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", 0x1000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000b87000-0x14)={0x5, 0x8, 0xc13, 0x3f, 0x1000}, 0x14) getsockopt(r4, 0x1, 0x8, &(0x7f0000b01000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f01000)=0x3b) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f00005d8000)={@generic="7b4d580684cf9ccb6a940fd698b87cac", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt(r4, 0x107, 0x1, &(0x7f0000a90000-0x10)="04000000010006000006dd0000c4fecc", 0x10) socket(0x10, 0x802, 0x0) 2017/10/03 20:13:42 executing program 0: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e56000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000737000)=@common="69706464703000000000000000000000") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e28000-0x8)={r2, 0x1ff}, &(0x7f000073b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00008f2000)={0x800}, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000585000)={r3, @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]}, 0x5, 0x9}, &(0x7f0000d55000)=0x98) writev(r1, &(0x7f00006d2000-0x20)=[{&(0x7f0000206000-0x48)="ce017534e6042aec3c4aa3da8c8ee623dc820a0bc2d1bff43128f61c4f48990d3caa6bfd2baf405c92e492dbc9b067a8348f672dcc040f2da315524d517140825c4777cfff79b01d", 0x48}, {&(0x7f0000a10000)="a049c89b0d09724b719c97ced54087d112c77b7f73dce5897b9a0ef93b98ba088a6d135e66b41b72999b3ec00646a9ea6a53539e6a696486d483a990edba14144342e5b5bb8bc1204dcadc8e83765a60fd8be5084c90cc350dfe6251ed4ee8a766d0efc4634a96b7e91860ba3227e426a3392ecd1fb50cc67b29bbc0e31005423eee99fa97df590aecce243f808de6603b44f94cbdeeca4d20c6a093ebc22073f36f8ae0dcde6a6848ec", 0xaa}], 0x2) sendto$ax25(r1, &(0x7f0000120000)="2777f6812ff2d18ea7eee1fca9a422c1d48dd9924f19d4bf025bd6e2ff68100f05bcce8040b5cc25888de4c7f949806a60d7e103a8af5af9c2777f0f582ffae3cdd6c2cfc16f78eda279ac6ca6b4707dd99db2cf42a8effed58adbbf3c7c6847065ecfd16df4d0da5ee9d501fd47eaea414f9f7751251b9bee0cb6c78230586d9e0ffbc8f6b88019f6a8223f4af72b2d74fc781637c8e83e43500e7b6ba9f294d7ec29ea2c751d8453d6e4ea15e8f130746b599d4e0a071c6a", 0xb9, 0x40000, 0x0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f91000)="2e2f66696c653000", &(0x7f0000404000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$ax25(r0, &(0x7f0000252000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000da1000-0x4)=0x10) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00004fd000-0x30)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x8, [@multicast1=0xe0000001, @empty=0x0, @loopback=0x7f000001, @multicast2=0xe0000002, @rand_addr=0x2, @rand_addr=0x9c0, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x30) r6 = getpgrp(0x0) r7 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x100, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000dc3000)=0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000f64000-0x4)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000ac6000-0x70)={{0x7, 0x0, r4, 0x0, r4, 0x84, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x83d0, 0x6, 0x7, r8, 0x0, 0x5, 0x0, 0x0, 0x0}) write(r0, &(0x7f0000c56000)="629a25f15c7a6dd5d8e0712e0f43bc5561d60079de94c4bfa3c744f76474c52e7f5d98c56c0d83deb4b8597d7ee082d713a8d65372cea380f7df08d2f491c27616fd20bbe69b1ad78e846fa10561c23ed885f6e365f341da70eda663ee78282078342788586e42aea55e7732598f726811953a399b026fb68e36992cd247bcbe864ccb5a90ca3ad0d1edba1eca7d8607d63bbcbee1822a75998d7c8a834c2b0a8e04d0ce18d8acab1f57a7fda024aaf80868f996a7ea70eda0edbbbe45bc84a8d48427d9dc34ac402c97520c0d4bc45bf1fa90f2ca5295c2fab3fd363e878918477d09fc0b24d340de21cd3c95b3242f8bbb660755f64315f0", 0xf9) setsockopt(0xffffffffffffffff, 0x400000fff, 0x20, &(0x7f0000517000-0x2)="0627", 0x2) iopl(0x4) fcntl$setlease(r5, 0x400, 0x0) fcntl$notify(r7, 0xc, 0x0) r9 = open(&(0x7f000000b000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$getflags(r9, 0x401) 2017/10/03 20:13:42 executing program 5: mmap(&(0x7f0000000000/0x87e000)=nil, 0x87e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f000087f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x187202) mmap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x20008000) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgid(r2) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000066e000)={0x0, 0x0}) syncfs(r0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c8f000)="2f6465762f6877726e6700", 0x80400, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000024c000-0xa8)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xab3}], 0x9) mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000020000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x2) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000087f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x80000007, &(0x7f0000880000-0x2)="3b2c") r5 = openat(r3, &(0x7f0000447000)="2e2f66696c653000", 0x4000080, 0x48) getsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000495000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000e80000-0x4)=0x8) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f000015b000-0x4)=0x2, 0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000e80000)={0x0, 0x6, &(0x7f00000af000)=[@in6={0xa, 0x2, 0xeeea, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x35}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x0}]}, &(0x7f0000912000+0xfd0)=0x10) mmap(&(0x7f000087f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f000081a000)={r7, 0x101, 0x10}, &(0x7f000087f000)=0xc) fstatfs(r4, &(0x7f0000c33000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fe2000-0xa)={r6, &(0x7f0000222000)="", &(0x7f0000729000)=""}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f00002be000-0x14)={0x6, 0x6, 0xfffffffefffffe7f, 0xc, 0x2, 0x0, 0xfffffffffffffffd}, 0x1c) getitimer(0x3, &(0x7f0000f0a000)={{0x0, 0x0}, {0x0, 0x0}}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000087e000)={r1, &(0x7f000087e000)="39eb8a3199f5d2f314254b964a626a45ac30d5b8641824280769f5015c1c66ae9d00401e998a7a820d150cb66ed5be61db", &(0x7f000087e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) getsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f000087c000)=0x0, &(0x7f000087b000-0x4)=0x4) 2017/10/03 20:13:42 executing program 7: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000059d000-0x8)={0x0, 0x7baf}, &(0x7f0000170000-0x4)=0x8) utimes(&(0x7f0000cbd000)="2e2f66696c653000", &(0x7f0000bf7000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}) mmap(&(0x7f0000000000/0xdc5000)=nil, 0xdc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x10080800) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fchmod(r2, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000086a000-0x9)="2f6465762f6b766d00", 0x200, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0xd, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) syz_open_dev$usbmon(&(0x7f00008d0000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x206840) mmap(&(0x7f0000ccb000/0x4000)=nil, 0x4000, 0x0, 0x3e, r3, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000015000)={0xb, 0x2, 0x3, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x10, 0x13, 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={0x6f, 0x336dde7c, 0x9000000000000000, 0x3, 0x7, 0x2, 0x2}], @udp={0x2, 0x0, 0x8, 0x0, ""}}}}}}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000010000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000011000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000000+0x2a5)="000000000000000000000000000000000000000000000000000000", 0x1b, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00002f3000-0x10)="2f6465762f73657175656e6365723200", 0x40000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00001ca000)={0xffffffffffffffff, &(0x7f0000c43000)="", &(0x7f00007c7000)=""}, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd31, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000caa000-0x20)={0x7000, &(0x7f0000748000)=0x0, 0x0, r5, 0x0}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000033000)={0x10000000000000, &(0x7f000002d000)=0x0, 0x2, r5, 0x0}) 2017/10/03 20:13:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff04, 0x0, 0x0, 0x0, 0x0}) execve(&(0x7f000044f000-0x8)="2e2f66696c653000", &(0x7f0000b1c000)=[], &(0x7f00004d2000+0xcac)=[&(0x7f000008b000-0x1a)="6d6965654e7479706d2a73656c00000001696e75787070703100"]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000815000-0x8)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000afa000)=[], 0x0, 0x100000001, 0x0) r1 = creat(&(0x7f0000fb8000)="2e2f66696c65302f62757300", 0x7d) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = creat(&(0x7f0000029000-0x8)="2e2f66696c653000", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r1, &(0x7f000095c000)={0x7}, 0x8) mknod$loop(&(0x7f0000075000-0x2)="2e2f66696c65302f62757300", 0x20, 0x0) getpgrp(0xffffffffffffffff) gettid() getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006a8000)={0x400, 0x2, 0xffffffffffffffd7, 0x1, 0x0}, &(0x7f0000253000)=0x10) r3 = socket(0x20000000011, 0x80a, 0x300) setsockopt(r3, 0x107, 0x12, &(0x7f0000000000)="", 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00008c1000)={0x0, 0x0}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000051c000-0x8)={0x1, &(0x7f0000606000-0x8)=[{0x800000000200006, 0xeb, 0x0, 0x1d}]}, 0x8) 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) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f8b000)=@assoc_id=0x0, &(0x7f00002ec000-0x4)=0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000e5e000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000f68000)={0x0, 0xffffffffffffffff}, &(0x7f0000000000)=0x8) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000776000)={"1a6b2b2e02a0bad693cdbec3aaf44c1d", {0x4, 0x1, 0x33cfe3df, "5cbd6676391a", 0xfffffffffffffffc, 0x0}}) 2017/10/03 20:13:42 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000028d000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x14) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c14000/0x3000)=nil, 0x3000, 0x1000003, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x468300, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$unix(r2, &(0x7f0000004000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000003000)=0x6e) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x1, 0x110, r3, 0x0) r4 = fcntl$dupfd(r1, 0x407, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000000, 0x800000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x800800000000000, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) r5 = memfd_create(&(0x7f0000fb1000-0x2)="00", 0x0) ftruncate(r5, 0xffff) socket(0xf, 0x1008005, 0x7) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x811, r6, 0x0) mmap(&(0x7f0000024000/0x3000)=nil, 0x3000, 0x0, 0xb2, r5, 0x1000000000000000) preadv(r6, &(0x7f0000cd9000-0x50)=[{&(0x7f0000718000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000de1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000534000+0x6f9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000a1b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}, {&(0x7f0000b2d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}], 0x5, 0x32) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x2, 0xa012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b39000)="2f6465762f70746d7800", 0x8bac9430ea217943, 0x0) gettid() mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ff1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) read$eventfd(r7, &(0x7f0000dd4000-0x8)=0x0, 0x8) 2017/10/03 20:13:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r1 = dup(r0) r2 = socket(0x11, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000279000-0x4)=0x0, &(0x7f0000edf000-0x1)=0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000008000)={0x0, @in={{0x2, 0x1, @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]}, 0x9c, 0x5b, 0x1ff, 0x7, 0x7fff}, &(0x7f0000185000)=0xa0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000905000)=@assoc_value={r5, 0x2000000000000002}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000bff000-0x8)={r5, 0x6c}, &(0x7f0000825000-0x4)=0x8) recvfrom$ipx(r1, &(0x7f0000b26000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10140, &(0x7f000095b000)={0x4, 0x5, 0x7, "49fca0b9260a", 0x6, 0x0}, 0x10) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x3b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000641000)={r6, 0x8}, &(0x7f0000de7000)=0x8) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00007a4000-0x8)=0x7f) connect$netrom(r4, &(0x7f0000381000)=@ax25={0x3, {"f0a0cba8217260"}, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f000071a000-0x4)={0x0}, &(0x7f00009de000-0x4)=0x4) sendmmsg(r0, &(0x7f0000400000-0x180)=[{{&(0x7f0000f98000)=@nfc={0x27, 0xfffffffffffffffb, 0xfffffffffffffff7, 0x6}, 0x10, &(0x7f0000f2c000-0x30)=[{&(0x7f00003e7000-0x81)="b1df990886bd855f0f34012813fb05d8b2509a40302b86790dc8d8998f8f884d6a8c7f8c5ae6767c320cb6b3bbd50304aa23b033cfbe7d2fe1291600b290594b9f6043b07d96ef012a37a1598c7e992d392c3aa835f9ebcbd9f542b6628f063d508a0e91ecbbc1057a75f81357e1a2eaafefe02f069ce395285f859321009142e5", 0x81}, {&(0x7f0000a83000)="8641825dcbc531f7e445672922c2c5685fa9fed653c43833e9cba8a77b7afd4da21b74d316e348d01b482342130d5da4fcd8b62521ea7f1a29308cd23ef53f031c6b1065a0b36fd2fe4b528aa438480c93a8", 0x52}, {&(0x7f0000103000-0x6a)="74d5ebd1755f8bf3617450aecab8825798c4ff14c8aeb1b19ba20d8b5735b41c4e2dd5b336a3f8bd846a3f81f179c31f71236622e4cb5858ed59ac5eb9fb0371952ac10dbc346c064a2187b1a51363061b484c118028907ef97b134ef2b19bce87a0d7ca15bdc3539ad2", 0x6a}], 0x3, &(0x7f0000354000-0x408)=[{0x80, 0x1ff, 0xffffffff, "ae38fa5654db6e8d4d41afc7c31957196396167936eb917ea1a50c2c103cd865c0004368cdacee6b7036de7e0fadb71be59c34a4f9edc18567e728c70042a0abef6202c8edcc5293a29ee41c2a975614b20c0098232d1b8173fdc45705697b1be04d9367fdd1d3cdfd68f4dc"}, {0xb0, 0x10f, 0x1, "b66b4a007e549b0fdaabe69463bae6d9c32e1f591a0ae8676d4c6a9fee5bd770b1ba487a365515c523847530cb22fd88a9bbc782154a279005164b8de326d7fbdf51079b8a484eea85bac5426dd8f3b8dcdc93edc0211a15513b7e2f6a0b8aaf26e249456162b7331647132f032cb189082701a7de6f5039bafb522f81e23a127b8a150be18df1a63173db159925702bafb03fb0c5565b9fe406ef6826dccd"}, {0xa8, 0x84, 0x100000001, "eff0fcefb31e9d345561e23015e6fb15f4d001e6fd8e178270e96fd75a4c175f9619cb94fb17f927c173a6602e7bcce59897fbb4b8a547d65801732367e7e12243f9bc5a28a7917a8755a5faef196bfb0f532f4a93fa3352908af56e5331868a5aa5783034ca21133710327538e17603cea85acb1a8fd79982e3924df3b30f15c7e49c3bfdf3e485d12bc307705ee86598828d701fd63fcf"}, {0x68, 0x108, 0x0, "41cde743420c45f1ba0a5c47993c105ffd8a796b9c839ac5f15835f706e6c79a0923cc80da5df09bcc9df926b748def6c5e19ecfbe14605db6c42d9d25edf19e4aed054c7a946c03d82b52b157c9163f346d877f1d"}, {0x110, 0x1ff, 0x5, "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"}, {0xb8, 0x11f, 0x7fff, "67f91f2537e422dbac8e8daea4a994c5ac207f73ef6f37c46080a48be80341549a5fae344fb1365c904a0b5ba8fbbcd55b9a12be596d46b6695233d9a2196d05cbb9c05aacda59c56fd6115f193b6835ade3c689db9e9869e37ac9ce6bce3d405e1e6a5182db53a1e5f4ef3cceae3d8b939a7debe2f27de15f3ff0e3c96970024b4fcc65848a77f1c27412852baa15d2ba3171e8f9ee38ef232046ee884e89294a1459763f"}], 0x6, 0x20040000}, 0x25}, {{&(0x7f0000165000-0x10)=@llc={0x1a, 0x1b, 0xffffffffffffa811, 0x1, 0x7, 0x40000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000018f000-0xa0)=[{&(0x7f0000252000-0xa8)="afd4409c3207b56648588de4a27643dc7b917a4b69b5070d72bd5613ea68137947708be32577fdc3f5bf0eaea15c42579af235f372e7d47d15d2b0bfd5d345d58c9b6e75637bdf93d34c25fcf2fea5917c864e2e5ae6d942a1528a61af41a1d472e72f295cdab79c2705b06812eb6fe07add75dc76c90e5b3726252f1f0733a6c4dbbbd62b18ab3319c18fc9d3b5677adf3e8561db17e3077cfdddac060f280fe309e46872a244ac", 0xa8}, 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"069d9a9373f08bfdd06274ae776f4ed48a6873ca5c5335edcdb78602b4ce386b1d8c1083b9ee3ce8f9c35aa9c23240911c51699da8bebbaed19cba4b659427a07783ff8deee31a2e8b4a8fefcec38ed08e112f98b3c912835c6ff3a97ea9e495134519633c8383ee955ef1e0ec30cc9a487918f63ad371c77aa727f4a4b988fb4396689b64dbd9e67151a5e06ec3c27de95af955bfe341c0b6d4424bbf"}, {0xe8, 0x29, 0x2, "585549677a6cb0f6cc30de59ad204698869ae0ce656b047931f5112aba21dc7be6222b1f6625641fe2a1c1d8bee7c4b73cc6b72f9f5bd94b509749e0251719fa906da1afdbb49224d8ef4e79cb0c1386cff6bd19406933303b94ad14cd1bdca0b5df2efffa94831f155b7e50b0a486c8aa7679a0f2b0ad774df8ef25d577e4733a9dfc8dc7bdcb0a57845f2abf0ca5e13ca69482684d4ba551bfd8340387391f367d057dc6a6964f685c9aafecd62d3b9eb02c9aa9436dfa182e9436b1bc5e109ca66ccd15c6bbb7a6a76a5204bc1da404dcc91d35"}, {0x68, 0x10b, 0x20, "99841161a0e9e3b00a42bbe50c5dac57faa2b4116126358db229a3212a688579e786034e4fae8cdbbd3c6a8132e08ee7ac984774eeb35566813d07f11af1c5bbeb38c035ac83c46c2395f296b80ec93e0a92"}, {0xe0, 0x10d, 0xfffffffffffffffd, "d64322ce0b0fea577588f057071e457fa206ef314f032a4de18d7758231baf83a88d7f3dacadbd3eab193925eae4cee452615a0342fd644062a52ec5a3fd4951029e51e8d99b2aa66d9b2540ea1214dde70e95883eb4b761582d2d28851080305b6e09aecf1100024919a566f323ea9ba0bcf8b14f8f9699ec6ffa35425fc7b8396f13a04820b3bccea29707010d0f93fe6a5df2d0c995f422c4337bd5bdab598dfea023c6f8d706836ca81c70f14562006a21ccad067d0b5082c6bb73fa41c68685ec44002fe9c45d413ad2bade"}], 0x5, 0x40}, 0x1000}, {{&(0x7f000099e000-0x10)=@ipx={0x4, 0x9, 0x7000000000000000, "e854c4378366", 0xbc1b, 0x0}, 0x10, &(0x7f0000fcd000)=[{&(0x7f000038f000-0xa2)="257be423db2b2ca975a3ef2fe5752f328f8d186419cbaf32fb61bb050170f39ed5eb6e6a9d00f9f77dbfe7257969b4351e895ce4a8b126ef34bd43f446c65fb5067e81c129a71d47e1247decad68b58517b9cef144b2e67b3db67c4a57040da44a88bd703dd1d99050a7a7f83499974f2619884a1803423b97f72e7381cfc49f7bcfbbf245d2afacf56bbfabdac928712fb30f0550f69801b5bec86c7fe5804930fa", 0xa2}], 0x1, &(0x7f000064e000)=[{0xd8, 0x11f, 0xfffffffffffffffd, "5ca0aca3aa117be005e7e7734355e668eb31b292a036e077b21f96876e2901f2f178ec8e19eece3e69110bbdb484fe18db238640011468ef9f5f2cdd1acd3478b49e00a590a65dbb95c77fd10d01468f234c38b8de74e345d98d454910b9dfd319c51a976bef17b992db6713a6a66c6e66e2eee59058a0361c605d1ef3667b3484b102163f259f6ddfbe09686c1d49842654fc0210056a4884793e29109fd7dc17b434399f368cc83a88d9002e095c042e0e84699d84afab3ab90c73681eba1ec8ffca14e3"}, {0x68, 0x118, 0x100, "d01c195750b41701d6d3fef0aa121251243063a9231a2b10819be9a17b9c059ddafeb37e93c36858c68336d968fc2d1ba6aa730407acfa560ad050197114e7416ac294d08e46b137d8b637770add41556221741259"}, {0x110, 0x196, 0x1, "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"}, {0x60, 0x11b, 0x0, "3de0b66cf6785f7be7dee730c00c7ca93f2229b03fde75e2d45cc3e8973437c2dde5ae41cd74b90366d3acb0c4d5b8db35813df908716069da1cad89c8a6fc9f34c70899fa7a99e79742566cbc4789"}, {0x88, 0x0, 0x1, "b292ce405933cf06378e1be4eb492afd38313ecdcc99f65beb48a8fce93a668ed0f8057371f26623358d2e41e5dd0599808b58f548b2484a1cd06ba0ad18a04dfd7275fb76c34b73e994212a0804b85967851a8843f36b0467499c0096c773e5214e3f0fc2c10d45e4cd0ceb02497e02ea71"}, {0x18, 0x0, 0x2, "ca9d8ef33b3be349"}, {0xc8, 0x116, 0x10000000, "c129db35796a144cbe9549027cfa89369517ac309854f2bba61c3907f6dd78b71e5866dc09be48311ffb55dabab41f750c22e33fa46b679a7478d65bc8d42443e521dd2a669439b1a54caa1f4f70d59e03ffb49eac62e73cdf951d8be45f6e1bcbb9d929a700f27fe12797d8510213f41846d4d0deb24d919932612c7d495bba1624131a2291667de8ef58d8b0edf3dd341da4000ea04252e90faeb49d86bb1c340b89392b2301e7253a39569b1ac1dea709"}, {0xd0, 0x10b, 0x80000000, "55670b62447cdf9fcbb0afc661db2f80c5c45edf2e026dd2e1709d97248917fa1e87b0b32610087be7642c17c75a60995385acb250c804520b0f5c226faaa3ba3bda92ec2f95d6fcee012f1888c3e61d034dc07ad964a46f0469fa69830bf59c415d69ed9bd242b32f5097c8981170d507bc4415c88a4cbb7b9ee4ba16d611f4e00ad6014431d355db2c6f4c6dc5ab1d67b231df3df5f00abb7d8d0c53f7888f2eb5393331c13592775ff0639568caa0f25aab579742fc8938a451cf1e074d44"}, {0xe0, 0xa1aead6f846c8661, 0x1, "3bd9558addbd27d19deb81d702b9c59e40c6d406197e61ade19bf150b1d375fb2e1f90ebada6f81b860f2836c2f4c9fe86590242ef95945bc63e4cdb47f8295337879153bd377f307d15d74a20f8ff7fb6fdeff6146c0fee5c1860403b9e7b67f9836d3113e358ed3e831f157bedd9cb4f4d5588a17f318b4632dc21f99bbd57a73f3f164368547bdfeaa10ad273b14ca2011de4112508051ae25f7f2cb3f7d5fed1cda7f53209d14e0fea115275f15dddad661d5bd8513a470039f7b973eead899f11dfdc916ffd12"}], 0x9, 0x800}, 0x7}, {{&(0x7f00001a5000)=@generic={0x11, "1e073c235656748319644a50df6159898433050c9c9c5ea819aa7904bd734cbbd16ac34d24f9c20163bc8795523fc9276839344212341d5e02000df37a16e86c3c6a6beaeae62477ee1c65ac95399db2980f54914baa754a1cc1c3d56039cf36b473aa261d315444028aaca29a0f2a8e948ac38598b30e9c18f29655912f"}, 0x80, &(0x7f0000f18000)=[], 0x0, &(0x7f000069c000-0x108)=[{0x108, 0x1ff, 0x7fffffff, "6476a7370ab8ce008df8c7bc4a397dd4fe0689a3f1a3625dd894cc0d1803c318dab7089a006bab73b7c05cc941d6822277ad7d319daad584e8331c5032619d518ffa87e8c7c67ce3bcf75f1765f9b7a20825370dff70e185048b0f048c02c8d0111d3442cb1bb6245b2ca71323697fa79edd59a0a1dfcc6a954dc05fe272c41871bf2f4cf2b6e08251e523221589da1cfc9e1e0c7266645ec0418e0a2fc85ab524d92336eda20c3abecbc62695a454d886a108be51851134df4ae86a20a3eaca77bee27376522c284f976ecbcc15118972eaf9154b68a5c7185b185cc208da0543c92d6b769cc075f9acc75710c94e5ec6"}], 0x1, 0x4}, 0x8}], 0x6, 0x20004044) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00001bc000-0x10)={0x0, 0x8, 0xfd, 0x20}, &(0x7f0000d36000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000049f000)={0x800000080000003, 0x200, 0x1000, 0x3, r7}, 0x10) mremap(&(0x7f0000138000/0x3000)=nil, 0x3000, 0x4000, 0x0, &(0x7f00000d5000/0x4000)=nil) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000088a000)={r7, 0x9}, 0x8) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f00001bb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000015000-0x4)=0xfe) fremovexattr(r0, &(0x7f000015d000-0xb)=@random={"73656375726974792e00", "00"}) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f00005c6000)="000000000000", &(0x7f00001bb000)=0x6) ioctl$TIOCGSID(r4, 0x540f, &(0x7f000076d000-0x4)=0x0) 2017/10/03 20:13:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004f6000)={0x0, 0x0}, 0x7fffc) 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(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) gettid() pipe2(&(0x7f00006b5000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f000050a000)={0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$inet(r0, &(0x7f00001da000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee9000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x400000001, 0x3) fcntl$getflags(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb7000-0xc)="2f6465762f6175746f667300", 0x204841, 0x0) connect$llc(r2, &(0x7f0000fb8000-0x10)={0x1a, 0xf7, 0x5, 0xfffffffeffffffff, 0x200, 0x4, @random="2964abdc8ea3", [0x0, 0x0]}, 0x10) r3 = openat(r2, &(0x7f00007bc000)="2e2f66696c653000", 0x400, 0x15) r4 = syz_open_dev$loop(&(0x7f0000218000)="2f6465762f6c6f6f702300", 0x0, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(r4, 0x5427) ioctl$TUNGETVNETHDRSZ(r3, 0x800454d7, &(0x7f00009d9000-0x4)=0x0) set_mempolicy(0x80003, &(0x7f000022a000)=0x323, 0xfff) r5 = socket(0x2, 0x3, 0x6) r6 = accept$unix(r5, 0x0, &(0x7f0000fba000)=0x0) sendto(r1, &(0x7f0000ff3000)="", 0x0, 0x4, &(0x7f0000fb6000)=@nl={0x10, 0x0, 0x80000000, 0x3}, 0xc) fstat(r6, &(0x7f0000fba000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r3, &(0x7f0000789000)="", 0x0) r7 = memfd_create(&(0x7f00000c4000)="7766616e3047504c9000", 0x0) getsockopt$SO_PEERCRED(r7, 0x1, 0x11, &(0x7f000031b000-0xc)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000d3b000-0x78)={0x2, 0x78, 0x8984c, 0x0, 0x4, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfe, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, r7, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x100, 0x0, 0xffffffffffffe815, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f2d, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 106.932128] sctp: [Deprecated]: syz-executor1 (pid 12393) Use of struct sctp_assoc_value in delayed_ack socket option. [ 106.932128] Use struct sctp_sack_info instead [ 106.973611] sctp: [Deprecated]: syz-executor1 (pid 12393) Use of struct sctp_assoc_value in delayed_ack socket option. [ 106.973611] Use struct sctp_sack_info instead 2017/10/03 20:13:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000caa000-0x11)="2f6465762f7667615f6172626974657200", 0x800, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000779000)=0x0) perf_event_open(&(0x7f000001d000)={0x400000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x7, 0xaacb) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000a4a000)={@generic="040005007c79affcad2574427615e84c", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000042e000)={@multicast1=0xe0000001, @multicast1=0xe0000001, r3}, 0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000c4b000-0x38)=[@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1) r4 = socket$inet6(0xa, 0x80002, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000bf1000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getgid() r5 = socket$inet6(0xa, 0x802, 0x88) clock_gettime(0x1, &(0x7f0000833000-0x10)={0x0, 0x0}) clock_getres(0x7, &(0x7f0000ab7000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000da1000)={0x0, 0x0}) clock_nanosleep(0x7, 0x2327b40b3b21074, &(0x7f0000b23000)={r6, r7+10000000}, &(0x7f0000f4c000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000fbb000-0x10)={0x77359400, 0x0}, &(0x7f0000f64000-0x10)={0x0, 0x0}) futex(&(0x7f000000c000-0x4)=0x9, 0x100000001, 0xfffffffffffffffe, &(0x7f0000277000-0x10)={r9, r8}, &(0x7f0000902000-0x4)=0x17ffffffffffd, 0x20000000000) r10 = socket(0x15, 0x803, 0x0) sendto(r5, &(0x7f00007a5000-0x11)="1100000021001efa00001100008000ffea", 0x11, 0x4000000000001, 0x0, 0x0) r11 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r11, 0x8914, &(0x7f0000368000-0x20)={@generic="ec234dbc1e27b6a96d3529c3c4b6c5d7", @ifru_flags=0x2}) setsockopt$inet6_buf(r4, 0x29, 0x2, &(0x7f0000969000)="dd933857f2ed75c67f42f4ac7939e0a3f47258cd63db4838791655e1618c508d921bc2c0e59fb0cbd3742f3b448384f7aae1f6be040e5f80f1720fa2aa8e86305f8948b4d2efae3a", 0x48) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r11, 0x84, 0x1, &(0x7f0000dac000-0x14)={0x0, 0x80, 0x80000000, 0xf72, 0xc94, 0x0}, &(0x7f00000dd000)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r11, 0x84, 0x22, &(0x7f00009b9000)={0x3ff, 0x0, 0x0, 0x8000, r12}, &(0x7f00004d2000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r10, 0x84, 0x0, &(0x7f0000230000)={0x0, 0x9b8, 0x1000000000000, 0x73}, &(0x7f0000e8e000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f000053b000-0x28)={@generic="47a4b308433b41b57c37984c7b7669ab", &(0x7f00008b1000)=@ethtool_drvinfo={0x3, "a16eb6baa15b3f5861fba4af93c5c57069db4d5098dc4e361a719a2e1f8ebd84", "75dacd1d8442942dfe29c49bdecde72fb99ef17e515b4440f5f48a5dd9005396", "1e7634492e42820b8b0f5aac074972171d6e8f6a8f4d722d576c065aa5bf4fb6", "c99c774dd27dd95fadc9b008c246c1103a0661c6b93a84974d96c05d61a10a22", "d2b7060c19ac9731900c858c3ec21f524b47dd363242f9754eec0d0227a086d4", "6e878f3347030010c6c6d9a1", 0xfffffffffffffff8, 0x3, 0x200, 0x2, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmodat(0xffffffffffffffff, &(0x7f00007ad000-0x8)="2e2f66696c653000", 0x1) ioctl$sock_FIOGETOWN(r11, 0x8903, &(0x7f00003f4000)=0x0) r13 = syz_open_dev$loop(&(0x7f0000a4d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x5) ioctl(r13, 0x4000000000001277, &(0x7f0000fc2000)="") fchmodat(0xffffffffffffffff, &(0x7f0000a29000)="2e2f66696c653000", 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000e7000-0x5)="76656e6f00", 0x5) openat$vcs(0xffffffffffffff9c, &(0x7f00000e5000-0x9)="2f6465762f76637300", 0x7846470d68c43506, 0x0) recvmsg(r13, &(0x7f0000ee2000-0x38)={&(0x7f00004d4000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000c10000-0x10)=[{&(0x7f0000b1a000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x1, &(0x7f00009f0000)="", 0x0, 0x0}, 0x800000000) 2017/10/03 20:13:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000bf000-0x8)="2e2f66696c653000", &(0x7f0000223000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000a2b000)="2f6465762f72746300", 0xc000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000661000)={0x8, 0x2, 0x5, 0x7, 0xfffffffffffffff9}, 0x14) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00003db000-0x10)={0x0, 0x6, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000076c000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 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) r3 = socket(0x0, 0x1002, 0x3ff) r4 = socket$inet6(0xa, 0x1000000000003, 0x94) socketpair$unix(0x1, 0xfffffffffffffff9, 0x0, &(0x7f0000048000+0x274)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$KVM_IRQ_LINE(r2, 0x4008ae61, &(0x7f0000a4b000-0x8)={0x5ee0, 0x101}) sendmmsg$unix(r6, &(0x7f0000784000)=[], 0x0, 0x40) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000d04000)={0x0, 0x0}, &(0x7f00000d6000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000bb2000)={r7, 0x7}, &(0x7f0000e92000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00006ff000-0x98)={r8, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7eb, 0x47e}, 0x98) recvfrom$unix(r5, &(0x7f00003c3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56, 0x40, &(0x7f0000790000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000003000/0xee7000)=nil, 0xee7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f000062e000-0x9)="2f6465762f76637300", 0x101002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f0000426000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee3000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000411000)={r10, 0x4000ff, 0x1d5d, 0x7, 0x5, 0xffffffeffffffffe}, &(0x7f0000ee2000-0x4)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00004fd000-0x8)={0x0, 0xc7e6}, &(0x7f00007ee000-0x4)=0x8) fremovexattr(r5, &(0x7f0000fd4000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet6(0xa, 0x5, 0x7) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f000029d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_perm_addr={0x20, 0xca, "1a60d9b22e06c20b7764ddada6f17cdfeece6a3aece541e2eafe8498a72cee94b36e8984bda8b8a4da02f225e0d9e12dfde5514af116db7f3d1d641ea5c9a3c728a1fd2e450b2b4f58675524e7fe5a0d4fb33998f375c95bcf8d66b273741d183897b7796cf697b7d6fde1a02a1fd1b19c6ff65458943e9c591a89c42aad7ce5da0eb73293c090135f69198e73b59a03a30fb4588ea3f30f7bb7ac44ea1ce68e5457eb69b69884f75fd2b7fac0c273963d76f07d83620ad625d25b49c13c52dcdbc4f1b8bcd7d15ee221"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/03 20:13:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000426000)="2f6465762f6c6f6f702300", 0x9, 0x200) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x5) r5 = socket(0x2, 0x1000000002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000e2f000-0xc)={0x0, 0x3f, 0xa4d7729d8e851f30}, &(0x7f000058b000+0x53c)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000c73000-0x10)={0x965b, 0x2, 0x8000, 0x401, r6}, 0x10) connect$inet(r5, &(0x7f00009b9000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000f94000-0x4)=0x0, &(0x7f0000570000)=0x4) capget(&(0x7f0000cd8000-0x8)={0x20080522, r2}, &(0x7f0000807000)={0x3, 0x0, 0x5, 0x3, 0x0, 0x3f}) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r8, &(0x7f0000af6000)=[{&(0x7f00003cb000-0x19)="2c", 0x1}, {&(0x7f0000903000)="31", 0x1}], 0x2, 0x0) splice(r7, 0x0, r5, 0x0, 0x50e5, 0x0) r9 = add_key(&(0x7f00009ac000)="6269675f6b657900", &(0x7f0000a1e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ee000)="6fd50ef8c8a1e8ebe0d4dede08cb3975cb27d853e7217884bb7f55b1f5d8774093933a5bfb2edfbe9ae72f9d9de4dc5f92815ab49f8c57f4d78ddcb39f5635198c078e83b747295ecf960c3a7fda982c1fa352d373d85e493c8fe85f552198d929f07cae9f4ddbd47622fcf2cbfc75714e723c24ea861f4ac013ba70707a1b6aef03d74e38846dfbfecb1fbf8f96a760256a20e68e6a0204057dd69b1404e6a959312c2d7dea1771ea294ca4befbdd96f79d95d0ac29d85b9e8c84360bfb24ab3933fdfd10d66c2ee326fcd219a50091d58f07e42634747dee995d83b0f297b8834ff9772a5c49665c35eed1b7a3cb5d14e42c65ce50198f3c", 0xf9, 0xffffffffffffffff) keyctl$clear(0x7, r9) membarrier(0x1, 0x0) setreuid(0x0, r3) splice(r5, 0x0, r8, 0x0, 0x9, 0x2) poll(&(0x7f0000346000)=[{r7, 0x4000, 0x0}], 0x1, 0xa913) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r5, 0x84, 0x65, &(0x7f00007e9000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) rt_sigtimedwait(&(0x7f000060a000)={0x0}, &(0x7f0000666000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000087e000-0x10)={0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x102, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r10, 0x400454d9, &(0x7f000027b000)={@common="69726c616e30001a0000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fchown(r8, r3, r4) setsockopt$inet_udp_encap(r7, 0x11, 0x64, &(0x7f0000000000)=0x10000, 0x4) 2017/10/03 20:13:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000b0e000-0x20)={0x3, 0x0, 0x1, 0x24}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000716000)={0x7fffffffffc, r2, 0x10001, 0x2000000000000003}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000905000-0x8)=0x0) r3 = request_key(&(0x7f0000a44000-0xa)="73797a6b616c6c657200", &(0x7f0000544000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000968000)="00", 0xfffffffffffffffe) keyctl$invalidate(0x15, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f00001f9000-0x8)=0x0, 0x7) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000d8e000-0x38)={&(0x7f00004a2000)=@full={{0x3, {"b4796ed73b9d62"}, 0x0}, [{"adf4494e8118f6"}, {"6bddccdde355bd"}, {"2df2cf81a68ea9"}, {"182297cc9cff11"}, {"bc4350ffdd7b57"}, {"71150312055ff5"}, {"b094b5f2378a4c"}, {"203928b09482dd"}]}, 0x48, &(0x7f00009f1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f000065b000-0x10)={0x3, &(0x7f000073a000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00008c0000)="", 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) r4 = inotify_init() r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f93000-0x9)="2f6465762f6877726e6700", 0x143041, 0x0) clock_gettime(0x0, &(0x7f0000cdc000)={0x0, 0x0}) utimensat(r5, &(0x7f0000d93000)="2e2f636f6e74726f6c00", &(0x7f0000773000)={{r6, r7/1000+30000}, {0x0, 0x2710}}, 0x100) r8 = inotify_init1(0x80000) keyctl$setperm(0x5, 0x0, 0x2000000) rename(&(0x7f0000cd2000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000d9a000)="2e2f636f6e74726f6c00") readv(r8, &(0x7f0000298000-0x80)=[{&(0x7f0000f99000)="0000000000000000000000000000000000", 0x11}], 0x1) inotify_add_watch(r8, &(0x7f00009a9000)="2e2f636f6e74726f6c00", 0x400) dup2(r4, r8) rmdir(&(0x7f0000f99000-0xa)="2e2f636f6e74726f6c00") 2017/10/03 20:13:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x100000001) bind$bt_sco(r0, &(0x7f00009c7000-0x8)={0x1f, {0x7f, 0x9, 0x404, 0x8, 0x2, 0x1000}}, 0x8) open$dir(&(0x7f00008f9000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000109000-0xa)="2f6465762f7663732300", 0x4, 0x10000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6(0xa, 0x805, 0x8010000000000082) sendto$inet6(r2, &(0x7f0000de4000)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003b8000)="2f6465762f73657175656e63657200", 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000668000)={0x0, 0x1000, "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"}, &(0x7f0000b24000)=0x1008) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000493000)="4ec7adef1d9a1e03d6c84d922f2fe683abee760db071de37ae6b301957b4937c034f28eff8fc7b33bf6593fcbcac32a19d0b75c6a01093b3ac861af4f471ba665c833567023bba6dbdd1f96480", 0x4d) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000051b000)={r4, @in6={{0xa, 0x1, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0xfffffffffffffffd}, &(0x7f00000fd000)=0x98) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x181) msgctl$MSG_INFO(r5, 0xc, &(0x7f0000142000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x0, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000d59000-0x4)=0x0, &(0x7f00002b6000)=0x4) clone(0x8000, &(0x7f000038b000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000912000)="19") chroot(&(0x7f0000670000-0xe)="2e2f66696c65302f66696c653000") r6 = socket(0x0, 0x803, 0x1) write(r6, &(0x7f0000000000+0x6d2)="0204af0002000000196466cf06000448", 0x10) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") getgroups(0x9, &(0x7f0000001000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) getgroups(0x2, &(0x7f0000c1e000)=[r8, r7]) io_setup(0xb7dfe4, &(0x7f00003f9000)=0x0) clock_gettime(0x7, &(0x7f0000000000)={0x0, 0x0}) mincore(&(0x7f0000145000/0xc00000)=nil, 0xc00000, &(0x7f0000861000)="") mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000f23000-0x9)="2f6465762f72746300", 0x4000, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000182000-0x8)={0x80, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x6, 0x344, 0x0}, &(0x7f0000001000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000f0c000)={0x100, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x48, 0x6, 0x5dfb, 0x1000, &(0x7f00004b4000)=@generic="558632180409779e062463a0d9ba9fb4", 0x3, 0x3, 0xff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00001df000-0x78)={0x1, {0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x104, 0x80000000, 0x8c, 0x8, 0x6, &(0x7f0000660000-0x10)=@generic="e749e3ab19e79f6150997ef89b13c5b0", 0x7, 0x0, 0x1000}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000db5000-0x4)=0x100, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000589000-0x1)="cf", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f00007db000-0x6)="6e6f64657600", 0x6) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000868000)={0x3, [0x800, 0x4ae5, 0x1]}, 0xa) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004a5000)="2f6465762f6877726e6700", 0x525c80, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00008ca000)={r1, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000055c000)=0x8c) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x400000000065, &(0x7f000070a000)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x53b, 0x6ce, 0x10000007fffffff, 0x100000000}, 0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000f44000-0x4)=0x2, 0x4) setsockopt$inet6_int(r3, 0x29, 0x7e, &(0x7f0000e5e000-0x4)=0x80000000, 0x4) sendto$inet(r2, &(0x7f00004b0000-0xa6)="50d844de52a3367a79035d579f2f961c3b4b95da97b7917bd3733cc15f92db9279bd8dbccbf7daf7b0c4729da484c2bafaf78b873b2e4ff189c1d881ea0c5b885c3ba3d9c89e51630041fc47a52238f8d7ed9ae8eddc5da8e46f989a7eb7ad8e8a4559787290923d0cd2141b60d3d1c1f5986d5e4069106c7b4e1ca38f7189b21c66c9c9815b1c8205921af9ecb7349368432b798b57d3fd1d087f16c78b49a5c200842e96e4", 0xa6, 0x20008800, &(0x7f000049a000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r2, &(0x7f00006b6000)="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", 0x647, 0x3, &(0x7f00005bf000)=@nl={0x0, 0x0, 0x7, 0x0}, 0xc) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000001c000)={0x6, 0x2, 0x200, 0x3, 0x74}, 0x14) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000d43000)=0x1f, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x16, &(0x7f00006e3000-0x4)=0xfffffffffffffffd, 0x4) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000dd7000)={0x86, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xfffffffffffffffc, 0x6, 0x101, 0x200, 0x0, 0x4, 0x2, 0x4}) [ 107.153230] device syz2 entered promiscuous mode 2017/10/03 20:13:42 executing program 7: mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003b1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000001000-0x5)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000937000-0x4)=0x10, 0x800) r5 = accept$inet(r4, &(0x7f0000002000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000232000)=0x10) ioctl$sock_inet_tcp_SIOCATMARK(r5, 0x8905, &(0x7f0000001000-0x4)=0x0) socket$inet_dccp(0x2, 0x6, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0xa, 0x3, 0x1) sendto$unix(r7, &(0x7f0000ba5000-0xef)="", 0x0, 0x400000000c844, &(0x7f0000c18000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r7, &(0x7f00008cb000-0x10)=@ax25={0x3, {"ab028475ad23e2"}, 0x0}, 0x10) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$unix(r7, &(0x7f0000d1a000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6, 0x40000003, 0x0, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r7, 0x101, 0x1000000000001a, &(0x7f000022b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1b000-0x4)=0x9a) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000d1b000)={0xc992}, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000575000-0x1)="00", 0x1) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r1, &(0x7f0000d19000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000d18000)=0x10) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000d19000)={0x0, 0x80003, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_DROP_MASTER(r3, 0x641f) sendto$unix(r7, &(0x7f0000e67000)="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", 0x5b5, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f0000d1c000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00004ad000-0x3)=0x1000) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x3647044e239e9788, &(0x7f00008fb000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000d19000-0x4)=0x14) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000d1a000-0x108)={0x7, {{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, &(0x7f000000e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x811ffdff, 0x0}) socketpair$inet_sctp(0x2, 0x7fe, 0x84, &(0x7f0000673000)={0x0, 0x0}) 2017/10/03 20:13:42 executing program 0: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000001b000)={0x0, 0x0}) r0 = socket$alg(0x26, 0x5, 0x0) fcntl$addseals(r0, 0x409, 0x20000000000006) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f000001c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x2000000000000000) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000020000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000022000-0x4)=0x9, 0x803) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000023000)=0x0, &(0x7f0000024000-0x4)=0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000022000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000017000)={0x0, 0x0}, 0x1, 0x6) syz_emit_ethernet(0x44, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x100000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r4, 0x1, 0x0, 0x8, 0x4000002, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x7, 0x9}, @sack_perm={0x4, 0x2}]}}, {"bff3"}}}}}}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000001d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x3, 0x2018072, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000001c000)="646374637000", 0x6) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x8, 0x4, &(0x7f0000023000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000016000-0x8)={0x0, 0x3}, &(0x7f000001f000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f000001e000-0x14)={r7, 0x8, 0x7ce, 0x100000001, 0x20, 0x200101}, &(0x7f0000007000)=0x14) setsockopt$sock_int(r1, 0x1, 0x24, &(0x7f0000018000-0x4)=0x3, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000022000)=@sack_info={r7, 0x401, 0x10001}, 0xc) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000024000)=0x3f9, 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000024000)={r7, 0x8}, 0x8) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x100000000001, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8b, &(0x7f0000023000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="ee9e90a4eb53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x7d, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r10, r9, 0x0, 0x0, 0x1a, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x2, 0x200}, @generic={0x3, 0xe, "4ce5c61d9738598cebd38f86"}, @eol={0x0}, @fastopen={0x22, 0x4, "9a68"}, @generic={0x13, 0x3, "bf"}, @sack={0x5, 0x12, [0x200, 0xcec, 0x4, 0x4]}, @eol={0x0}, @fastopen={0x22, 0xe, "0e0187ce3ae391c59a9bce92"}, @fastopen={0x22, 0xa, "588938aa4cf2c048"}, @sack={0x5, 0x6, [0x3f]}]}}, {"90"}}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f000001b000-0x20)={0x8, 0x40, 0x8, 0x3ff, 0xa, 0x101, 0x80000006, 0x6ce68e96, r8}, &(0x7f000001a000-0x4)=0x20) syz_emit_ethernet(0x3b, &(0x7f0000022000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a60535c6e11b", [{[], {0x8100, 0x0, 0xbb2, 0x1}}], {{0x800, @ipv4={{0x5, 0x4, 0x13a982bb, 0x7, 0x29, 0x0, 0x0, 0x10000000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r10, r9, 0x0, 0x0, 0x5, 0x10, 0xc000, 0x0, 0x1, {[]}}, {"1d"}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, &(0x7f000001d000)=[], &(0x7f0000023000)=[0x7, 0x3, 0x80000001], &(0x7f000001d000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400006) 2017/10/03 20:13:42 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r1) socket$unix(0x1, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000177000-0x10)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004e5000)="2f6465762f6877726e6700", 0x103, 0x0) epoll_wait(r2, &(0x7f0000939000-0xc)=[{0x0, 0x0}], 0x1, 0x98) r3 = request_key(&(0x7f000026c000-0x5)="7573657200", &(0x7f000053d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d2000)="2f6465762f6877726e6700", 0xffffffffffffffff) keyctl$read(0xb, r3, &(0x7f0000901000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) r4 = socket$netlink(0x10, 0x3, 0xf) sendmsg$netlink(r4, &(0x7f0000167000-0x38)={0x0, 0x0, &(0x7f000000b000)=[], 0x0, &(0x7f0000cf1000)=[], 0x0, 0x4}, 0x0) readv(r4, &(0x7f00005d9000-0x90)=[{&(0x7f00004a0000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000074d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f00006ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f0000016000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f00002a1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f000074e000-0xdb)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000535000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00002a5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00000ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}], 0x9) clock_gettime(0x1000000001, &(0x7f0000c70000)={0x0, 0x0}) clock_settime(0x3, &(0x7f0000057000-0x10)={0x77359400, 0x0}) getpeername$unix(r2, &(0x7f0000ed2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00008dc000-0x4)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000128000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6fb, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x3, 0x0, 0x2, 0x1, 0x0, 0x0, 0x800, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x100000100, 0x0}, r5, 0x6, r2, 0x2) creat(&(0x7f0000000000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000830000/0x4000)=nil, 0x4000, 0x3, 0x10850, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f0000138000/0x3000)=nil, 0x3000, 0x2, 0x12032, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x6, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f000091b000/0x1000)=nil, 0x1000, 0x2, 0x810, r4, 0x1) getpeername$ax25(r2, &(0x7f0000efb000+0x751)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000396000)=0x10) accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000fc5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fc6000-0x4)=0x60) perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x8, &(0x7f0000cac000-0x8)=0x4, &(0x7f00007c7000-0x8)=0x1) mmap(&(0x7f00007d5000/0x400000)=nil, 0x400000, 0x2, 0x132, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:42 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000c2e000-0x1)="") r0 = socket(0xd, 0x20000006, 0x6) write(r0, &(0x7f0000000000+0x6d2)="0204af0002000000196466cf06000448", 0x10) clone(0x0, &(0x7f0000b18000-0x1)="", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") getgroups(0x4, &(0x7f0000001000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getgroups(0x0, &(0x7f0000001000-0x24)=[]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) getgroups(0x2, &(0x7f0000c1e000)=[r1, 0x0]) clone(0x0, &(0x7f0000525000-0x2)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) io_setup(0xb7dfe4, &(0x7f00003f9000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r3, 0x8, 0x8, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000001000-0x10)={r4, r5+10000000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x18002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000000000)=[{0x8, 0xfffffffffffffffd}, {0x7, 0x4}, {0x4, 0x30df0dd9}, {0xa, 0x1000}, {0x2, 0xd8}, {0x4, 0xd1}], 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r6, 0x400454d8, &(0x7f0000001000)=0xffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000004000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITKEY(r6, 0x80404521, &(0x7f0000003000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x200080, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r8, 0x84, 0x12, &(0x7f0000001000-0x4)=0x10000, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/10/03 20:13:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000085000-0x1)=0x0, 0x1) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ef000)="2f6465762f76637300", 0x200, 0x0) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00001f2000-0x20)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000370000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002d4000)=@ethtool_drvinfo={0x3, "f2b2f07a72b73cbb802c4d5e056600e50792b8443ef750c30903315fb628e749", "0dc4e6616e9f6e07c3132f9da73ed05f6f536ad96c0b3bb0ee8c0c165bbd893d", "557d295178eaf826932730b2cce56537e778b364434af9d86970349f8f324e28", "7cacd8d46c886abfd3c349d9d2e19ea0a27378a37bb20cb1b48a9eb138a792cd", "d95be440a0be5b0ceceaa874a5c8e6dd2e6cabafdcda25c40d1c0bb1fe71f34d", "0b314eadeb5281ff8367eb00", 0x0, 0x7fffffff, 0x0, 0x2, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000d22000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)="2f6465762f6b766d00", 0x80, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000a44000)=0x0, &(0x7f00004dc000-0x4)=0x4) mlock(&(0x7f0000020000/0x4000)=nil, 0x4000) sync_file_range(r4, 0x5c1, 0x4, 0x6) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000057b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0xc001, &(0x7f0000221000-0x8)=0xe00, 0x200000, 0x1) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000da6000-0xc)={0x4, r0, 0x0}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00001b7000/0x18000)=nil, &(0x7f00005bf000-0x18)=[@text32={0x20, &(0x7f00002df000-0x3a)="66ba4300b0d9ee64814c2b980100000066baf80cb874bbf684ef66bafc0cb00eee0f060f019b315000000f235e0f0059000f35f30f350f011cac", 0x3a}], 0x1, 0x100000000000040, &(0x7f0000442000)=[], 0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000f95000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f000052a000-0x100)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbf}, @in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x62}, @in6={0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfdbd}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2a819767}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x9}], 0xa) ioctl$SNDRV_TIMER_IOCTL_TREAD(0xffffffffffffffff, 0x40045402, &(0x7f0000029000)=0x0) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000cdd000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f000031d000)={0x1, 0x9, 0x4, 0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2000}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000831000/0x18000)=nil, &(0x7f0000a15000-0x18)=[@text64={0x40, &(0x7f0000536000-0x4d)="b9070900000f32b976090000b800000000ba000000000f300fc72d0c00000064660f38829beebe0c1a0f011866b8f2000f00d0672e6446abb9e50200000f32c4e3cd5eb5843f0d001765f242ab", 0x4d}], 0x1, 0x28, &(0x7f0000b1b000)=[@vmwrite={0x8, 0x0, 0xffffffffffff7fff, 0x0, 0x1, 0x0, 0x1, 0x0, 0x80000000}], 0x1) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000683000-0x20)={0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/03 20:13:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000c3e000)=0xc000000000000, 0x2) bind$inet6(r0, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) listen(r0, 0x1000000400981b) ioctl$int_in(r0, 0x5452, &(0x7f000000d000-0x8)=0x800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000182000-0x10)={0x800, 0x0, 0x286f, 0xffff, 0x0}, &(0x7f0000338000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000066e000)={r2, @in6={{0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x97}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x517, 0x625cf98d, 0x6, 0x10}, 0xa0) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f000001d000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x10d, 0x800000000f, &(0x7f0000e5d000)="03", 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000b02000)=@generic="1300b6007bb20c098f006cbae4470d3e") connect$inet(r3, &(0x7f000037a000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a6b000-0x8c)={0x0, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fed000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000053f000)={r4, 0x0, ""}, &(0x7f0000f1f000-0x4)=0x8) connect$inet(r1, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = syz_open_dev$sg(&(0x7f0000fb4000-0x9)="2f6465762f73672300", 0x0, 0x20000) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00006bc000-0x4)=0x0) r6 = socket(0x2, 0x80003, 0x6) setsockopt(r6, 0x0, 0x23, &(0x7f0000af2000)="7c", 0x1) r7 = socket(0x2, 0x80805, 0x0) sendmsg$nfc_llcp(r6, &(0x7f0000149000-0x38)={&(0x7f000011f000-0x60)={0x27, 0x3, 0x8, 0x7, 0x1, 0x1, "51e56b35f320f1394bce7286acaba2c9a90df903753d8ace4c437ea345e8ce0f3e7f79269d1a7e9a906c4f7363071a776d016f588c5c25e9176a3a62e55533", 0x7}, 0x60, &(0x7f00006af000+0x58d)=[{&(0x7f0000b22000-0x3f)="54f30fa9992f9a4d39b002235de6358810f8c986c116921245f60d12798a1c8b3c68efa615f3bf9f19493f1266c62b8680fb70a2b490522b7573992684ee54", 0x3f}], 0x1, &(0x7f0000fb1000)={0x70, 0x111, 0x1, "9918f21d4d403c1ae108970d2a63f6bf3581ceaeeab0f108d84f77071b57491ce1eb1f992650c1781f4feec28ca408345ed799803113a12810c9af54f396066c3efad59be0037fa5677453e6f892ec110f131b42abfec8fe0b"}, 0x70, 0x20044804}, 0x4084) setsockopt(r7, 0x0, 0x27, &(0x7f00006e2000-0xc)="e000003e7ffeff0021ec067f", 0xc) ioctl$sock_bt_hci(r5, 0x400448e0, &(0x7f0000e25000-0xd9)="3e2d9ae21568da4cc108d4253d98e2d8e2698bcd5a51d71f5a24a1db321baaae6cfc1af63e2e3dd8f90733ac94238965fb26d55f8f59ad3348e79da1df2a8301171057eeca8966e7ad5f7ddcf9e099488ee04346afcad9eaeb5d15fb9f05a6e2b51e08b65b7ec3980e1df95877414c24453ba7afbe74ce8c612ff08a3073ab1c07c4b82495ba4adff7e406b0dd8309aa7ec3aa34624cdef9f4d75707997c520a40c430be36cc4393d4ba1df9049d6811fa8a1c05c8e0180b58ce664b3b3b2fbe6529da1e5cf9435151786f7adc1b42af00ca6bd76ae2afc3db") setsockopt(r6, 0x0, 0x400000000026, &(0x7f0000bdb000-0xc)="e00000ff7ffeff0017ec127f", 0xc) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000b92000-0x1c)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5284}, 0x1c) accept4(r6, 0x0, &(0x7f000029b000)=0x0, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000b30000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a4e000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000044000-0x50)={@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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x7, 0x0, 0x0, 0x100000001, 0x2000008, r8}) 2017/10/03 20:13:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000aa4000-0x4)=0x0) sched_getattr(r1, &(0x7f000035c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) getpriority(0x3, r1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x4d) syz_emit_ethernet(0x36, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000001000)={0x42424242, 0x42424242}, 0x1, 0x0) getgroups(0x8, &(0x7f00006c9000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) setgid(r3) syz_emit_ethernet(0x5f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x51, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r2, 0x7, 0x0, 0xf, 0x10, 0x0, 0x0, 0x0, {[@sack={0x5, 0x6, [0x0]}, @timestamp={0x8, 0xa, 0x7, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @nop={0x1}, @nop={0x1}, @window={0x3, 0x3, 0x9d34}]}}, {"0c"}}}}}}) r4 = syz_open_dev$usbmon(&(0x7f0000eb7000)="2f6465762f7573626d6f6e2300", 0xffffffffffffff7f, 0x400000) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000b35000-0x30)={0x80, 0x10000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/03 20:13:42 executing program 6: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000018000-0xa)="2e2f636f6e74726f6c00", 0x0) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) openat$autofs(0xffffffffffffff9c, &(0x7f0000035000)="2f6465762f6175746f667300", 0x4440, 0x0) mmap(&(0x7f00007d7000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f60000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000f62000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet6(0xa, 0xa, 0x0) mmap(&(0x7f0000b02000/0xe000)=nil, 0xe000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000-0x2)="2700", 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x1, 0x32, r5, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r2, &(0x7f000059f000-0xc)={0x2004, 0x0}) fcntl$setlease(r5, 0x400, 0x0) r6 = gettid() fcntl$lock(r5, 0x24, &(0x7f0000100000-0x20)={0x0, 0xffffffffffffffff, 0xd, 0x4000000020000004, r6}) shutdown(r4, 0x1) connect$inet6(r1, &(0x7f000018a000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000229000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e67000-0x4)=0x868, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000149000-0x28)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x28) mmap(&(0x7f0000bde000/0x3000)=nil, 0x3000, 0x2000000000003, 0x10012, r3, 0x401) 2017/10/03 20:13:42 executing program 4: mmap(&(0x7f0000000000/0x61c000)=nil, 0x61c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x80000, 0x20) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c2000)="2f6465762f6b766d00", 0x400880, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getpgid(0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000bcd000-0x8)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000193000-0x4)=0x0) r3 = getpgrp(r2) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fca000-0x8)="2e2f66696c653000", 0x0) socket$inet(0x2, 0x805, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000458000-0xb)="2f6465762f6877726e6700", 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000d76000-0xec)={0x0, 0x0, ""}, &(0x7f00000f0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000c5f000-0x8)={0x0, 0x1}, &(0x7f00009f1000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00004fa000-0x4)=0x0) perf_event_open(&(0x7f0000f47000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000fe, 0x3, 0x0, 0x9, 0x0, 0x0, 0x1, 0x3, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x8, 0x0, 0x200000000000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00008b0000-0xb8)={0x0, 0x40, 0x7, 0xffffffffffffffff, 0x7fff, 0x439, 0x80, 0x8, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x8, 0x4, 0x2, 0xdf6}}, &(0x7f0000662000)=0xb8) syz_emit_ethernet(0x1b3, &(0x7f0000253000-0x1b3)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000007ff, @ipv6={0x5, 0x6, "f0106a", 0x17d, 0x67, 0x7, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x8f, 0xc, 0x2, 0x8, 0x1da8, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x16, 0xfff, 0x7fffffff, 0xffffffffffffffff, 0x4, 0x3, 0x1}, @fragment={0xbb, 0xffffffff, 0x1f, 0x40, 0x4, 0x800, 0x1}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x5, 0xff, "385231f7accc8200d49d683d34a8d62c25311a0bb131d9b1f17fbded4ee58ab4d3f912e961b8e66b54e2eb40e0ade15e756f6c0469d8aa0c1ed27ede16ea3759f531b002f0c0e350c5fe85c6869beda26f6d89bdd3e13257190c7a45b633783003aa9fced7691efbe7656a560140d27d4d0995000e80466d8935d978b24256e1742088675493b5c312ff9c3c1f060a0a84204cefa7f48935a75434372b2d2f802d7f8e54da5b4daa52e2e7c98dffd8eb3a89b9c5d7c23c49edd806735854ad73b48242402018ec2382c2e2d58e81b5582aa46b6d52a2235bc9cab58cccf4279cbdee17468d77002effeee3f93b063088a594134809067f7a624f82ac56"}}}}}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000d25000-0x4)=0x200ffffffffff, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000043f000)="2f6465762f6b766d00", 0x102, 0x0) r7 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f00001f6000)={0x0, 0x78, 0x1, 0x7f, 0x1f, 0x6, 0x0, 0x6, 0x80, 0x4, 0x9, 0x1, 0x0, 0x1, 0x0, 0x9, 0x2, 0x3f, 0x800007, 0x0, 0x0, 0x6, 0x7, 0x3, 0x1000000000003, 0x2, 0x0}, r6, 0x4e, 0xffffffffffffffff, 0x1) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_CREATE_PIT2(r7, 0x4040ae77, &(0x7f00008a5000)={0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e10000)={&(0x7f00001ec000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f00008dc000-0x70)={[{0x5, 0xffffffffffff258a, 0x0, 0x1ff, 0x1, 0x9, 0x2, 0x7, 0xffff, 0xe04, 0x1007, 0x80000001, 0x10000}, {0x6, 0x6, 0x40000000000983, 0x4, 0x40, 0xa, 0x9, 0x5, 0x0, 0x40, 0x40, 0x8, 0x3}, {0x100000001, 0x4, 0x1000, 0x10000, 0x8, 0x0, 0x52, 0x2, 0x0, 0x20, 0xff, 0x2c5, 0x1}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r7, 0x8048ae66, &(0x7f0000480000)={[{0x1000, 0x8, 0x0, 0xd25, 0x1000, 0x2, 0x3, 0x4, 0xc2, 0x10000000, 0x4b, 0x7, 0x7f}, {0x9, 0x1, 0x7, 0x3, 0x7, 0x9, 0x2, 0x0, 0x200003, 0x1, 0x100000001, 0x80, 0xb8}, {0x3, 0x8, 0x4, 0x9, 0xfff, 0x95, 0x7, 0x2, 0x5, 0x1, 0x8001, 0x6, 0x5}], 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_gettime(0x7, &(0x7f0000a21000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f000027d000-0x10)={r5, 0x6, &(0x7f000040e000)=[@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x2, 0xa1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7dcd3dc4}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffe48, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc6}]}, &(0x7f0000219000)=0x10) 2017/10/03 20:13:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00003cb000)="2f6465762f73672300", 0x58c4, 0x400) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000cc2000-0x18)={0x0, 0x8, 0x10, 0xc283, 0x0}, &(0x7f0000520000)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000004a000)={r2, @in={{0x2, 0x3, @rand_addr=0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x100000000, 0x0, 0x50}, 0xa0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000be0000-0x38)={&(0x7f000074a000-0xc)={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xc, &(0x7f000032e000)=[{&(0x7f0000b80000-0x133c)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000e74000-0x228)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}, {&(0x7f0000786000)=[{0x10, 0x1000, 0x0, 0x0, 0x3, ""}], 0x10}], 0x3, 0x0, 0x0, 0x80}, 0x10) sync_file_range(r0, 0x7, 0x8001, 0x1) r3 = socket(0x1e, 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000e0d000)={0x3, 0x8200, 0xbb, 0x70, r2}, &(0x7f00006f2000-0x4)=0x10) bind(r3, &(0x7f0000fd7000-0x80)=@generic={0x1e, "0103000000076f00000000c500f9ffffeaa979e621b30c5ab179e10401bad5ffffe305320049000000ebfb8f8401a3ff5982a82b0afe7ce42a4b2470a0c5216669ca021f0065dcf160050000008c0002f0000158d19bcb3151314aa1f1f1622ca5bdb9c8080000040000000090001d6d7c0876e590c8b9f70dc136cb0000"}, 0x80) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f000048c000-0x10)={&(0x7f00009a1000/0x1000)=nil, 0x1000}) r4 = socket(0x1e, 0x2, 0x0) modify_ldt$write(0x1, &(0x7f0000614000)={0x100, 0x20001000, 0x3000, 0x1f, 0x7ff, 0x4, 0xfff, 0x4, 0x3, 0x6}, 0x10) bind(r4, &(0x7f000034e000-0x80)=@generic={0x1e, "0103000000080000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r5 = socket(0x800000000001e, 0x1000000000001, 0x0) mmap(&(0x7f0000414000/0x8000)=nil, 0x8000, 0x1000004, 0x60010, r3, 0x0) sendto(r5, &(0x7f000055f000-0x1)="", 0x0, 0x0, &(0x7f0000c09000-0x80)=@generic={0x1e, "ffff0000899acae7d5fd6f09790802ceab75d656f5fbfd00000009f56b72dfb6fb3e90484cd725f3fe9e0d8e1fb142c69c0c68a59e3413cd11d80253e5f9c0719e9cfe7eb58dc5c7f256b3ecaa00319dcf247b42bdc33f03030000000000000041fc480fbb1bf13a83131b401c20f3df8461acbb410bcd1c3e37db70b1a8"}, 0x80) statfs(&(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f0000cd1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") accept4$unix(r4, &(0x7f0000c3c000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000243000-0x4)=0x1002, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f000088b000)="00", 0x0) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000ef1000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r6, &(0x7f0000a33000-0x6)="3f346409", 0x4) execveat(r6, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f0000e2b000)=[], &(0x7f0000521000-0x30)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000554000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000265000)={r0, r1}) statx(r1, &(0x7f0000d3b000)="2e2f66696c653000", 0x0, 0xc0, &(0x7f0000fda000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/10/03 20:13:42 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) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b24000)=0x0) getpgrp(r0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r4, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 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, 0xffffffffffffffff, 0x0) pwrite64(r5, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x9e1, 0x5, 0x1c, 0x9, "e38641c1793a1b7b58606ac544ec01e9720d9df6555bd47632c8180bf5082ebe0f732a581b9a78daf8f67d9b2f46f79d5d98b2d39f4e46a101dd11272a606b89", "39dae650a65adaa470ba7b584edc0f4f9daba01abbc31c5a496d8303bc33ed7b", [0x7ff, 0x4], 0x0}) 2017/10/03 20:13:42 executing program 7: mmap(&(0x7f0000000000/0x933000)=nil, 0x933000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000037e000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000933000)={0x6, 0x200000105}) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000916000-0x40)=[{&(0x7f0000deb000-0xf8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000934000)="", 0x0}], 0x2) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000007000-0x30)={@empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x4, [@rand_addr=0x70000000, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x20) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000933000)={0xfffffffffffffffb, 0x2, 0x1, 0x8, 0x0}, &(0x7f00003b6000)=0x10) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000330000)={r1, 0x9}, &(0x7f0000933000)=0x8) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000934000-0x7)="2f6465762f6175746f667300", 0x414401, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000265000)={0xc092, 0x100000000}) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000935000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() fcntl$getown(r0, 0x9) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007e2000)=0x0) syz_open_dev$sg(&(0x7f0000013000-0x9)="2f6465762f73672300", 0x20000000a5ae, 0x2) ioctl$UFFDIO_COPY(r3, 0x8010aa02, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x1000)=nil, 0x1000}) mmap(&(0x7f0000934000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000935000)={0x0, 0x100, 0x3f, 0x80000001}, &(0x7f0000546000-0x4)=0x10) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x2) mmap(&(0x7f0000935000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xfffffffffffffffa, 0x84) 2017/10/03 20:13:42 executing program 6: mmap(&(0x7f0000000000/0x526000)=nil, 0x526000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000006e000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000527000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000528000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000526000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000526000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000528000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000528000)={0x2, 0xffffffffffffffa6, 0x9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000048000-0xbc)={0xfb3, 0x3, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "d3a4fc4d038cf1cc", "02e0cd799594cc43be707303074dd4c45fd46586eb625c2c6383b9c0ad0949f7", 0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$unix(r1, &(0x7f0000526000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000527000-0x4)=0x1002) mmap(&(0x7f0000529000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000339000-0x10)="2f6465762f73657175656e6365723200", 0x208200, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00002a3000-0x4)=0x0) mmap(&(0x7f0000529000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000529000)={0x1, 0x7fffffff, 0xfffffffffffffffb, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f000052c000-0x4)=0x4000000000, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000529000-0x8c)={0x101, 0x1, 0xffffffff, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fallocate(r2, 0x1, 0x8, 0x101) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f000052a000)={0x0, 0x2, 0x1, 0x7fff, 0xc1, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f000026d000-0x50)={{0x0, 0x0}, {0x0, 0xff}, 0xfffffffffffffffb, 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]}) mmap(&(0x7f000052b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fdatasync(r2) r4 = msgget(0x1, 0x13) msgctl$IPC_RMID(r4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000052c000-0x58)={0x9, 0x1200, 0x1f, 0x513ec5b0, 0x100, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000052a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f000023b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x10000, &(0x7f000052b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/03 20:13:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x2) r3 = socket(0x10000000010, 0x2, 0xc) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000fc1000-0x10)={0x0, 0x0}, &(0x7f0000513000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000480000-0x8)={0x64, 0x1}, &(0x7f0000ec6000-0x4)=0x8) r4 = socket(0x2, 0x6, 0x4000000400) write(r3, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) r5 = socket(0x10000000e, 0x2, 0x1d) fadvise64(r4, 0x0, 0x4, 0x80000800003) r6 = socket(0x10, 0x2, 0xc) write(r6, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000e7b000-0x1f)="1d0000000104ff00fd4345c0051100002100000008000100030400dcffdf00", 0x1f) r7 = socket(0x2, 0x3, 0x6) getpriority(0x1, r0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000917000)={0x0, 0x0}) connect$inet6(r7, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f00005df000-0x88)={0x100000000000080, {{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000007}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket(0x8, 0x6, 0xb) write(r3, &(0x7f0000db1000-0x1f)="1f00000001040300044345ff7f00000000000000080001000104dcffdf000d", 0x1f) r10 = dup2(r8, r3) socket(0xd, 0x2, 0x6740) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f000072a000)={0xd4, 0xfffffffffffffffc, 0x80000001, 0x400, 0x6}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r10, 0x80605414, &(0x7f00001ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_MODE_SETCRTC(r9, 0xc06864a2, &(0x7f0000cfc000-0x64)={&(0x7f0000101000-0x14)=[0x9, 0xa62, 0x40000000000000, 0x8, 0x6], 0x5, 0x101, 0x8, 0x7, 0x9bf1, 0x1, {0xffff, 0x80000000000, 0x20, 0x0, 0x1, 0x1000, 0x2, 0x0, 0x80, 0x7, 0x4, 0x100000000, 0x2, 0x5a, "cf4c49825f57dd105f5a60155d78820ca8f88ddcd99cecceef4bb984aef7821f"}}) write(r3, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) 2017/10/03 20:13:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000386000)="2f6465762f696e7075742f6d6f7573652300", 0x1d19, 0x8000) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000017c000)={0x5, 0x0, [{0x3ff, 0x0, 0x1}, {0x8, 0x0, 0xfff}, {0x1, 0x0, 0x9}, {0x80000000, 0x0, 0x3}, {0x3, 0x0, 0x200}]}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = dup(r1) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f00007f7000-0x10)={0x9, 0x9, 0x1000, 0x4f}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f000030a000-0x20)={@loopback={0x0, 0x1}, 0x1000000000005, 0x0, 0x1, 0x2, 0x1, 0x8000000100000001, 0x7}, &(0x7f0000665000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000cba000-0xc)={0x4, [0x9, 0x400, 0xc, 0x0]}, &(0x7f00005a3000)=0xc) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x3, 0x0, &(0x7f0000eb4000)=0x0) prctl$intptr(0x29, 0x0) perf_event_open(&(0x7f000016d000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x2, 0x84) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000f32000)=@assoc_value={0x0, 0x3}, &(0x7f0000433000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000185000)={{0xdbd, 0x665a0e1c, 0xbc4b, 0x100000001, 0x39b, 0x5}, 0x7, 0xc1e, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000000)={r4, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1e7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x6, 0xe700, 0x100000000, 0x3}, &(0x7f0000475000)=0xa0) getpid() r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x105000) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xffff) socket(0x3, 0x2, 0x10) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000a8c000)=@nl={0x10, 0x0, 0x80000000, 0x3f}, 0xc) ioctl$KVM_GET_VCPU_MMAP_SIZE(r2, 0xae04) bind(r6, &(0x7f00000c6000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938000001018f8401a3ff59829a2b0a707ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f2000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r7 = socket(0x10, 0x2, 0x10) write(r7, &(0x7f0000109000)="1c0000001e000720271622081d00000001000000000000000500f70000020019", 0x20) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x100000000) connect$inet6(r6, &(0x7f000026f000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mremap(&(0x7f00009be000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) [ 107.610374] FAULT_FLAG_ALLOW_RETRY missing 70 [ 107.616120] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 107.618412] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 107.664501] CPU: 0 PID: 12520 Comm: syz-executor7 Not tainted 4.14.0-rc3-mm1+ #12 [ 107.672159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 107.681497] Call Trace: [ 107.684069] dump_stack+0x194/0x257 [ 107.687949] ? arch_local_irq_restore+0x53/0x53 [ 107.692598] ? __kernel_text_address+0xd/0x40 [ 107.697076] ? unwind_get_return_address+0x61/0xa0 [ 107.701998] handle_userfault+0x11ec/0x23a0 [ 107.706332] ? userfaultfd_ioctl+0x4510/0x4510 [ 107.710900] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 107.716251] ? perf_trace_lock+0xf1/0x860 [ 107.720386] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 107.725557] ? check_noncircular+0x20/0x20 [ 107.729778] ? perf_trace_lock_acquire+0xfe/0x900 [ 107.734617] ? perf_trace_lock+0x860/0x860 [ 107.738832] ? mmdrop+0x18/0x30 [ 107.742099] ? find_held_lock+0x39/0x1d0 [ 107.746159] ? lock_downgrade+0x990/0x990 [ 107.750300] ? __handle_mm_fault+0x22b1/0x39c0 [ 107.754876] ? do_raw_spin_trylock+0x190/0x190 [ 107.759439] ? check_noncircular+0x20/0x20 [ 107.763656] ? perf_trace_lock_acquire+0xfe/0x900 [ 107.768477] ? perf_trace_lock_acquire+0xfe/0x900 [ 107.773320] __handle_mm_fault+0x2d46/0x39c0 [ 107.777718] ? __pmd_alloc+0x4e0/0x4e0 [ 107.781597] ? lock_downgrade+0x990/0x990 [ 107.785734] ? __lock_is_held+0xbc/0x140 [ 107.789826] handle_mm_fault+0x334/0x8d0 [ 107.793866] ? down_read+0x96/0x150 [ 107.797475] ? __handle_mm_fault+0x39c0/0x39c0 [ 107.802041] ? vmacache_find+0x5f/0x280 [ 107.806004] ? find_vma+0x30/0x150 [ 107.809537] __do_page_fault+0x5bd/0xd60 [ 107.813574] ? cp_new_stat+0x73d/0xa40 [ 107.817453] ? mm_fault_error+0x2c0/0x2c0 [ 107.821608] do_page_fault+0xee/0x720 [ 107.825388] ? fget_raw+0x20/0x20 [ 107.828821] ? __do_page_fault+0xd60/0xd60 [ 107.833051] ? SyS_futex+0x269/0x390 [ 107.836752] ? do_futex+0x20d0/0x20d0 [ 107.840536] ? entry_SYSCALL_64_fastpath+0x4b/0xbe [ 107.845453] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 107.850287] page_fault+0x22/0x30 [ 107.853717] RIP: 0033:0x44bcf0 [ 107.856884] RSP: 002b:00007f4c2a204758 EFLAGS: 00010202 2017/10/03 20:13:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f000011e000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = bpf$MAP_CREATE(0x0, &(0x7f0000011000-0x1c)={0x6, 0x7, 0x5, 0x0, 0x3, 0xffffffffffffffff, 0xffffffffffffff8c}, 0x1c) syncfs(r2) r3 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8, 0x3, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000739000-0xc)="2f6465762f6175746f667300", 0x4080, 0x0) gettid() r6 = syz_open_dev$sg(&(0x7f0000494000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x80000) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000542000)=0x4, 0x4) syz_emit_ethernet(0x32, &(0x7f000007a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x421, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x80000000000, 0x0, 0x0, 0x2, 0x0, "7c147c", 0x0, "844cdd"}, ""}}}}}) fstat(r3, &(0x7f0000069000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000f60000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800, 0x0, 0xff, 0x0, 0x0, 0x4, 0x80e6}, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000657000)="2f6465762f6b766d00", 0x10000, 0x0) ioctl$TCSBRKP(r6, 0x5425, 0x101) dup2(r4, 0xffffffffffffffff) migrate_pages(r0, 0x9, &(0x7f00009e9000)=0x3, &(0x7f0000403000)=0xfffffffffffffffc) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r7, &(0x7f0000238000)="7c8fb418ec7daede6578eccf3b4ee8d102460d15aa80797f2618f2c31db1e14815371ac93a79a50f657d05", 0x2b, 0x80, &(0x7f0000f23000-0x1c)={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xf51d}, 0x1c) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000f07000)={0x6, 0x0, 0x10003, 0xffffffffffffffe0}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000082f000-0x20)={0x2, r8, 0x10001, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f00000b0000)={0x1, r8, 0x10001, 0x4}) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000192000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000023e000-0x4)=0xde) bind$inet6(r7, &(0x7f0000fea000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f0000036000)="6a", 0x1, 0xfffffffffffffffe, &(0x7f00006e4000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/10/03 20:13:43 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x6)={0x0, 0x0}, 0x80800) 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$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0xff, 0x30}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002000-0x8)={r2, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00004a1000)={0x1f, 0x59, 0x1, 0x0, 0x8, 0x2, 0x6, 0xffffffffffff7fff, r3}, &(0x7f0000001000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000fe1000)="2f6465762f696e7075742f6d6f7573652300", 0x7f, 0x80) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f00003d9000)=0x5) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xdb, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r4, 0x80044501, &(0x7f0000354000-0xd)="00000000000000000000000000") ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x2, @rand_addr=0x7911610c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) clock_getres(0x8, &(0x7f00005a3000)={0x0, 0x0}) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff8, 0x0}], 0x1, &(0x7f000006f000-0x10)={r5, 0x989680}) r7 = socket(0x10, 0x3, 0x0) write(r7, &(0x7f00009b5000)="26000000110027109301c1ff0000000000e8ffff020000000003ffff2013f9510500030019006674", 0x28) ftruncate(r6, 0x40002) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000bb4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000266000-0x4)={r4}) pipe(&(0x7f000061f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00008a9000-0x8)="2e2f66696c653000", 0x7ffd, 0x9) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f00009b7000-0x8)="2e2f66696c653000") mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r8, 0x2405, r9) [ 107.862229] RAX: 00007f4c2a204800 RBX: 0000000000718000 RCX: 0000000000000007 [ 107.869477] RDX: 0000000000000400 RSI: 0000000020012ff0 RDI: 00007f4c2a204800 [ 107.876725] RBP: 0000000000005e90 R08: 0000000000000400 R09: 0000000000000000 [ 107.883974] R10: 00000000000f4245 R11: 0000000000000246 R12: 00000000004bbcbf [ 107.891220] R13: 00000000ffffffff R14: 0000000020012ff7 R15: 000020000000a5ae 2017/10/03 20:13:43 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000003000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x4500, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000+0xec4)=0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000002000)=0x0) getpgrp(r3) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r4, 0x5437, &(0x7f0000010000)=0x8) mmap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x400000000001) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x8011, 0xffffffffffffffff, 0x1) mknodat(r0, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x200000000001000, 0x9ff) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002000-0x4)=0x465) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r1, 0xf, &(0x7f0000014000-0x8)={0x0, r2}) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100) modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x1a, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) write(r0, &(0x7f0000013000-0x5e)="5a25466f1c52dd6d90398a3fc3cf2d7aaaefe3423a53bdc176333055d8f78719415458c920b4da4181c66e9ce2b5f9d48311add99161a8c2f8943b511e4c503ad0129f59bd3f6fa4dc85a76ee79d07fd1ad8621dc942b23b4409361dadc2", 0x5e) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000000)={@common="74756e6c300000000000000000000000", @ifru_flags=0x2000}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f000000a000-0x5)="12ff000604", &(0x7f000000e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000016000-0xfff)="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", 0xfff, 0xfffffffffffffff9) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x2000)=nil, 0x2000, 0x8000000000002, 0x100000000100032, r0, 0xfffffffffffffffd) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000d000)="6c6f676f6e00", &(0x7f0000013000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000013000)="4000", 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r5, &(0x7f000001a000-0x90)=[{&(0x7f0000018000)="16f155c284a1741ea8d689ed5fa0b20c39f398b69a6e1f8eed107a880ec63c4d78c22a2c0182b6e382f62707189b998e904d7c232aa125691402716b444535d341e3672e5408ff1528e1c8a90890c373e4ed79a83082a48fc86b5c781c6de4d713b1939e3fe8ad9a0f145144fea7e089cf30e6a153d5", 0x76}, {&(0x7f0000001000-0xa5)="ad37775d1fec22db7176ee4e9f0fc738176d42931624b4ea38a18eba98d4db2ee4a84e1cd67a4b0032905c4c35ed141bac96131ad868127111dc7d4006004bb27698ef7951958bb1140e0faeb182c527d04c383ff3f826951c797d9e943481897a9f566cdff3d1d55587b6134b4894d7e8781c1cb54b453136455709f657eedfcf5558bed0e01d2b58cc439acf91e07e3f5742ecdd37b884dd0bc796a3ef3571bd2edc8506", 0xa5}, {&(0x7f0000016000)="", 0x0}, {&(0x7f000000f000-0xb4)="ad9a197c05309744279d540981ec14b62838ed6a1d1827cb139ea7242783c3f9ce1f9b5bfcf3d0ae2ccca05bd29af25aa64a9499153523444ed83797746c13faecd5ffd4f0c469e57278d9c9a41ef44d28e6e9f509666e35e5f2b3629b7eb133a3c66050d78fe3ef4b9c959320e4df2f7f02833caa6cd7db2dd4b5db19dfe696cfb15963148e4d380cb81ab7455077e5d0d93c522827eabc33035fc97ec1f21f034e35c7d9c42cda8d9219a3129a3a7f3e0af96b", 0xb4}, {&(0x7f0000019000)="b0c6f6566c94787bc11f7036a5538c2a0994d861c7a3a0f7edd816f480002826122ac3dec53e463d78bd0c460eb72ba3874e441a8e5f1f020013000bafbc736a5b1c2aadffa90b0000222622aa871621c5678b79e604c6a6ffc6da28000471080000003700d0f779bfdc9f2b792f0711759aa34a6a6245616ed127720ac103ee5042d0f142c9e493aa354c3a6f16dc0473a6b7fd59237574e3c5103e3c2af89e795c7f88a06b00000000c50000b1081d54880492b4a50f0ba685aad1c757", 0xbe}, {&(0x7f0000019000-0x4)="95024f82", 0x4}, {&(0x7f0000007000-0xa)="14ff1d50c454d6043880", 0xa}, {&(0x7f0000007000-0xcd)="c648eca1ffcbaaf70264df5f8c3614d8e332b2f61ba3d456359ff2b1f8c5b085ac24f8b04fb5fe0808f1b1aa01b856773bfe98752b48f95255b1ef406fa65f696d8c0c1f9f8c5cdbf02496b5b8bca484eb31cc7084973902906bc4b410f127d567365d5b99693fb297fdf59c5486f0b6a63e9403d65190e3d8d6bee280bddd56bd8e05157b5d6ba87c7ad6c17adcae1f23e29073b24aa8c10232528fefb0c7cf179a70a1975b60deb835729a4be084b8b0bd04a9c346e1fa17d973e0783aa1c187bb5373ee387e1b80783eb607", 0xcd}, {&(0x7f0000017000)="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", 0x1000}], 0x9, r5) 2017/10/03 20:13:43 executing program 2: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000043c000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x8c000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000b62000)={0x6, r1, 0x0}) epoll_wait(r2, &(0x7f0000fe2000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x1000000000003, 0x2004012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x2000)=nil, 0x2000, 0x1, 0x40012, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000fe5000/0x2000)=nil, 0x2000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000921000/0x3000)=nil, 0x3000, 0x8, 0x12, r0, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r3, &(0x7f0000002000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009dc000)=0x10) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x7, &(0x7f00006c5000-0x4)=0x0, &(0x7f0000cc7000)=0x4) mmap(&(0x7f0000573000/0x2000)=nil, 0x2000, 0x1, 0x4000000002010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac7000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006fa000/0x4000)=nil, 0x4000, 0x3, 0x850, 0xffffffffffffffff, 0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000c46000-0x4)=0x0, &(0x7f000018f000)=0x4) sendto$inet6(r0, &(0x7f00000e8000-0xf2)="3912e8b28a66ee102fc45889e618cef3c9428751e4397793493fef66b60622819a0f5b3fb88e610f520874abc842160eca76ace845fd4c73c7683a80aeaa01a8b41846f50efd80d561390a9ee25bbab12504790ea1b816156f64e6b1a228245d9b6fcbbea745b969846a7e4a802bf08b9fa754e623962c4f6624aeede5a2853705da31db53e6533b2d8162d0140019e59fca6fc435af13ddd9833b407f950733ac842a3c8f8f878d89f340f331d5522984041fbcbc289e2211c76b97e19f8c239055ad4459242bb8c94064fb5a228daec8f292891c1ea00793d38b6ca4c0f77640b6f0ffa29475a0101612638d5298864146", 0xf2, 0x20000000, &(0x7f0000fe3000)={0xa, 0x0, 0x100000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x200000000, 0x80004000000000, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x2, 0x0, 0x0, 0x3, 0x7533, {0x5, 0x4, 0x5, 0x946, 0x3, 0x1, 0xa31, 0x1f, 0x4, 0x9, @empty=0x0, @multicast1=0xe0000001, {[]}}, "de19ea15f2811f87"}}}}}) mmap(&(0x7f0000a1d000/0x4000)=nil, 0x4000, 0xf, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x2000004, 0x80000000032, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f000042e000)={@common="626f6e64300000000000000000000000", @ifru_flags=0x400}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x80032, r4, 0x0) mmap(&(0x7f0000deb000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r4, 0x0) 2017/10/03 20:13:43 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00003cf000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10080, 0x0) r1 = request_key(&(0x7f0000f10000-0x5)="7573657200", &(0x7f0000378000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000054d000)="00", 0xffffffffffffffff) r2 = request_key(&(0x7f00001f0000)="73797a6b616c6c657200", &(0x7f00001dd000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a23000-0x1)="00", 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000852000-0xae)="1aaf20cf36f1b3191cc328de6034af37352b4a1c0556775abdf9ad7810a63137de63392117ff5892ed43c34c619077d61dd6f2cf3df70e5c01d15933127e1159a8a50fe0be2f3a9cc6050af3eebf5d090b89b0952cee5a49bb74c780497ad781642a1d39aee2e4182d5d69411809234fb33b34acb24cd0cea1afdf41bbb99ab4b6ae961a21c615ccc5e70520a623a9fa2d976c0887b7a08327707c12e7a7f4c32483697b3e995c8b64f7bbfca847", 0xae, r2) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000fd4000-0xce)="37b9dc683b070377f3fd4afe29181d962e1308e7e46e77ccea7151e4ae224df63a3f50f749743142dece27f8ed32d8541147b4e06ed12700019c539e9670719c581c628447fda159a9c4105b66686c7932683bbf8d8bf3816cdd42436076d8c5b4cc52607efddf187e60c001fc5ca815eed83f670389c1a0ef990490e5eb7a48b4d6b5de8e909aaa1610c8a8fafd05d88e585a7f89059735c37ec9e1a8424db27b924fbfc2e5d2fa61c0601bbe5ca9e5ac3a1031dcc5725c3f2032ce08554295c55c5d8cff080f8f002161b0c53b", 0xce, 0x80, &(0x7f0000fd4000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 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, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00004e5000)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x80003, 0x2) setsockopt(r3, 0x0, 0xd0, &(0x7f0000000000)="", 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f000019d000-0x20)={@common="69705f76746930000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f00001fd000)={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) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = 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, 0x0, 0xffffffffffffffff, 0x0) clone(0x400, &(0x7f00008bd000-0x1)="a0", &(0x7f000018a000)=0x0, &(0x7f00006ce000)=0x0, &(0x7f000026a000)="") getpgid(0x0) r6 = dup2(r5, r4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000af2000-0xa0)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x9, 0x7f, 0xffffffff, 0x4}, &(0x7f00007fd000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f000056b000)={0x0, 0x8, 0x401, 0x1000, r7}, 0x10) fcntl$dupfd(r4, 0x0, r0) syz_open_dev$mice(&(0x7f0000930000)="2f6465762f696e7075742f6d69636500", 0x0, 0x121000) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x6c6, &(0x7f0000353000-0x10)="f547b620e2e02b9da296b78f0000007c", 0x10) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) connect$unix(r0, &(0x7f0000d30000)=@file={0x4, "2e2f66696c653000"}, 0xa) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000073000-0x4)=0x0, &(0x7f0000bbf000)=0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000345000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b87000)={0x0, 0x0, 0x0}, &(0x7f00002d4000-0x4)=0xc) msgget$private(0x0, 0x24) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000fb000)={0x0, 0x8, 0x4, 0x3, 0x10000, 0x1, 0x8, 0x200, {0x0, @in={{0x2, 0x2, @rand_addr=0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x40, 0x4, 0x1, 0x7}}, &(0x7f0000628000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000b8000-0x8)=@assoc_value={r4, 0x4}, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000c02000)={0x3, r3}) getresgid(&(0x7f000034a000-0x4)=0x0, &(0x7f000027e000)=0x0, &(0x7f0000af1000)=0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004d8000)={r3, r2, r5}, 0xc) r6 = dup(r1) setsockopt$inet6_int(r6, 0x29, 0x12, &(0x7f0000c9f000)=0x100000003, 0x4) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f00004dc000)=0x7f, 0x4) fcntl$setstatus(r1, 0x4, 0x2400) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000e4e000-0x4)=0x7, 0x4) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000370000-0x4)=0x7a, 0x4) r7 = dup(r1) r8 = dup3(r1, r7, 0x80000) setsockopt$inet6_tcp_int(r8, 0x6, 0xa, &(0x7f00003ef000)=0x100000464, 0x4) bind$inet6(r1, &(0x7f00004fe000)={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000926000-0x2)="d7af", 0x2, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg$unix(r7, &(0x7f0000d8b000)=[{&(0x7f000007f000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000637000-0x90)=[{&(0x7f0000236000-0xa4)="c90df9aa434f6a12640e1ae44c623d259a5e40c85c42857d2f6c8c24a41f39eaac8b0ace16d1be00335986be6c453a430b399ae5735fb6b84ee489c44831f95a8cce34cb1a4585ff6c2d564b18ea5639c76aa5fc3b44ef20a37f3aef65f70b9df11c737daff5b9a090d3b48cf70c67a33dc2287bf5b63e655f664de1f8486eaa2620e7183cf67709b856f08ff36e0da56827e371ec0b2eae770810b61cbdb569696df18e", 0xa4}, {&(0x7f0000b91000-0x1000)="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", 0xfdc}, {&(0x7f0000f10000-0x12)="e17ad041f8f7f0409f28ad8d7e325414f8fc", 0x12}, {&(0x7f000006a000)="138e513a8a925090da18c5e9581f6411af273caa023e0b964ce2f99aa8233f7d40b70003263cf974ae17b77dd69415b1af31dccc66bd7a82e296fe53740c8d5c945bc5ee8d9af6dfb8d02cf054", 0x4d}, {&(0x7f0000dff000-0x50)="c281366f4d8001efd1b2100f6e08ffa6661ab02752061e2b0c3d437ef2a29559bb3b2d8708cb3d3b48b9a333307ee62c64cef1457cac65cfe87b9436499d88396de202d4ef40991b4f9095c8e5459d67", 0x50}], 0x5, &(0x7f0000934000-0x48)=[@rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r7, r7, 0xffffffffffffffff]}], 0x2, 0x20044000}, {&(0x7f0000c67000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00007b0000)=[{&(0x7f000015d000)="a0962f9e69dcb360861671ff23b40f2466c3385ad6301ff5a3e4dfc31a2818f0051da80f5da25721ca3260da70e436faf407cff98b5c8652acfc1c45e7560c3ae9fdd88949fe52f50d22dc95b5d476d04338a5230dd44eb3c7b20799a50ab3a81fb818ce176b3229d9bdb42e80f35d6ad5501733eb65c156d6de4c275b4dd490403e56bd2c53f53e19194ce37dd0e7526ab427bae5d04a1896f5f93370a69b4448e225a44fa7396438997350dbd1f516f787d438206c62d433bb461a6bd29c51b45e", 0xc2}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000a41000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000736000)=[{&(0x7f0000e41000)="f06548bb6b841df84bc51a9f7c85cb618292a40280223f408ce6400cc40424b93ac742dc8136faa5d5dcc99cb742e7a0f8b79032b90f19dfade3f4538ed0f6256b9082f7896cd9a8558b0498db45879a2874f4047c17a5cac6e4cc9414fae081b0efa6d8eb3ad6811f835477934c25cad36681604ee1facd9a69", 0x7a}, {&(0x7f0000d5a000-0x12)="bf830c4f85436ae56455ee261840f4001b28", 0x12}], 0x2, &(0x7f0000408000)=[], 0x0, 0x20000805}, {&(0x7f0000f3a000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000044b000-0x10)=[], 0x0, &(0x7f000024e000)=[], 0x0, 0x11}], 0x4, 0xc010) 2017/10/03 20:13:43 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000b24000)=0x0) getpgrp(r0) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x3, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f7f000-0x4)=0x24f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x20, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r4, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r5, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x9e1, 0x5, 0x1c, 0x9, "e38641c1793a1b7b58606ac544ec01e9720d9df6555bd47632c8180bf5082ebe0f732a581b9a78daf8f67d9b2f46f79d5d98b2d39f4e46a101dd11272a606b89", "39dae650a65adaa470ba7b584edc0f4f9daba01abbc31c5a496d8303bc33ed7b", [0x7ff, 0x4], 0x0}) 2017/10/03 20:13:43 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x14000, 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, 0x4024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000a24000)="2e2f636f6e74726f6c00", &(0x7f00005f1000-0x3)="397000", 0x2000, &(0x7f00003ca000-0x1000)="") statfs(&(0x7f0000daf000)="2e2f636f6e74726f6c00", &(0x7f0000aaf000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x8cd, &(0x7f0000264000)="00", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r2, 0xfffffffffffffffc) 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(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000087b000)="2f6465762f6b766d00", 0x202000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0xcffd) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000054a000-0x11)="2f6465762f7161745f6164665f63746c00", 0x103840, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004bb000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000afa000-0x68)={0x6, 0x0, [{0x4b565000, 0x0, 0xff}, {0x814, 0x0, 0x3f}, {0xb7f, 0x0, 0x10008}, {0xaff, 0x0, 0xfffffffffffffeff}, {0xb7f, 0x0, 0x1f}, {0x4b564dff, 0x0, 0x7}]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x18, 0x80000, 0x0) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffbfc, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f000095b000)=0x0) sysfs$1(0x1, &(0x7f0000a46000)="2a00") io_destroy(r1) r2 = syz_open_dev$vcsa(&(0x7f0000efe000)="2f6465762f766373612300", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fbb000)={0x0, 0x2, &(0x7f0000123000)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f00001df000)=0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00003c2000)={r3, 0x5}, &(0x7f0000000000)=0x6) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f000078d000)=0x80000000005004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a82, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000a69000-0xc4)={0x7, 0xbc, "b6296f345739dff60f8a7098f5ff0f3bd667d7a7f43dc1541ed80f958d97b0b5b65da765fca63ddf12e2c81a707d1f9810ed5b75ae809056cac54c865bacbfba036202aa193f1abfdbe60fe1c32f4d1f984819ff37d703f27f78ee84ecf73b9a4776c6a4fd3808cf71972d0206f353f89c5493a12920fa3da946327a5c140745ac3e71ef962e89ff8b8251fbd17cc09440cacb2879836344bd999373976125821d401c024d2f86aff0133dded1a56a16d91b20c8beb97247c4a5002b"}) r4 = syz_open_dev$usbmon(&(0x7f0000fc4000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f000066e000)=0x0, 0x4) sendmsg$alg(r4, &(0x7f0000faa000)={0x0, 0x0, &(0x7f00001e9000)=[{&(0x7f0000071000-0xfe)="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", 0xfe}, {&(0x7f0000a1a000)="e11c761fcc90099943747d146f6955b69a8dc7ea7fd1d47d27c30efcf51f573831351072f7dc9d587ccb6b41b0737e558df315aaee887bbc53f30039f9b2d023552558d5be42c0f292ab288000b4614eaf16523d9af18c242a8ff5e8058d61e624f7bdadc3e8e92b795d04", 0x6b}, {&(0x7f0000580000)="410e68c3409e126fccb63bf4d207786ad5409345812602fb8be5ccf0456828d3211b32b13a91ab66e6faaf8ad364644956faa7d497ef0415e22c742c396c29a35c39fdf0893d3509ad99a4bbf571c6d73858b0ecc5616a8504ce18467d957860356fa5b385735f5a13af0246e337b88b03aeba", 0x73}], 0x3, &(0x7f0000b6b000-0x30)=[@op={0x18, 0x117, 0x3, 0xff}, @op={0x18, 0x117, 0x3, 0x81}], 0x30, 0x4}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72746300", 0x400082, 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) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f00001df000)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000573000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="9121d9cf6119", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x91) fcntl$getown(r6, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003bd000-0x4)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eee000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) 2017/10/03 20:13:43 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x7ff, 0x2786, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f000002f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x80000000005, 0x20001) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f94000-0x4)=0x0) fcntl$getown(r0, 0x9) perf_event_open(&(0x7f00000df000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x798, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = creat(&(0x7f00001ba000-0x8)="2e2f66696c653000", 0x800000020) perf_event_open(&(0x7f0000c01000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x40000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000262000/0x4000)=nil, 0x4000, 0x6, 0x810, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x24, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fba000)=0xc) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000f8a000)=0x8000, &(0x7f0000cf3000-0x3)=0x1) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="326e440dd80e598c1f1137372a2a71f57c3723d496afc0842c5db29d83f67675674cdf105ca1f86614d0ab58fce59be3f9b6bb439d2e99851723a142e5e8a10e71a91ef12f6c1013c42fc2a36b21e6b0b4693fde20d05ad82ef2468f1d0fdf27257dfa1f4c4213359ac3f47de55e9c02a2f4a3c2e08208f04d4294a21a4037a4ee1a77fb056f3ce561098ff30ce7b1aa7f99a41a36c7dc3e326336258667b52009ff01c936b5b87d8d8b424280ce7aea44d6683060a6f07b3526067f27b5e5586d7b446b810a207656ac256f6802a284d9d4267fa0c00a312694cba4351cf892", 0xe0}, {&(0x7f0000076000)="23b140e9da99b69b41c59b393c05d65f348badbd7b8e1632999abe5b12b5bb7f83", 0x21}, {&(0x7f0000ea6000)="5ce0fd47d55fce464dd95044f389ae6b7d1a0a6508f34985cdc5999d6676836e5507e041abb15dd27e7f8bfa41e6188d8138a67e66c230551a818bcc7551557262fd", 0x42}, {&(0x7f0000fc0000-0xe0)="ebfcf8c42521b983726be04f44a55495c8a06bd8b65bf83d3f216af56fb7e7c7ae16d9825430c5e62d4de8df90ef1964e7687b70670de1dfe4ce2ce33b865befb80cc753a785718b7cc2fa9719df742fe2aa7499c7076beadd6aac08b3857543c714109eb705b2b5f7d71c793f3f5ff4a55cc7d8ca90de7f5a3538848f00ff615df6fb037ce7a84db3148d7bf75352ac22d8b809b777fa2d6021698d48e299603dedd34f21767e3477f2363c11e3b6873fda0eafc59bec6c4046494f2281d19b5f65c766db9b3b7349cde8db3b1e004b84facb01135f15f119f24ec45dc89aeb", 0xe0}, {&(0x7f0000fc1000-0x1000)="c05929460b4931905005d2f4fb877147788b5d12e1cf5a251d79780bb95da738613a8f9cdbb0de68363e2fb8f95685e33658f1ad9cddd5cc7cc9282c7761ef05140d95c13598e05dbc96f824500f3f9625db1de213e9cbd947aa5c01150200878bae23c4cd703a55e5a44d1f241cda18d74814f79da9ab4c831e524fb3044cc7ba4dfa08ed4ad32d317f958f0a2846397af92f9a56741e1b34e321d52865b7260c24819a9a6ddc72a977fa66cc33e16586769b599bc637fb91f86ce3eab4f63b1bad1fb4c7d68a9648e46397f3a550ddacb8c0b5456d2181e74be6e8e5ca8ae5eca16c94f52ca1bc9dc63c1c69863ebd87c0aadb4b706cb410457feb4405fc28a82aba2636ebe1dd62493a867275bf96be9af2e0e24c0fcdc98d0aa9542f131e05f31a73457a6a18812f2e348a3d56f3410f7ceb7dd8f7b3c805847c91499a786de5c46fc8a642debfc54ff6f111fe557b987bebc916d98b0f1a6876a3db09817c3e689f1bba68319b77ff7783a1ce75d9e02186c103383377c5904917e941fbd25bba80d8eded50a018e6f2bb8cbba8bff88d1b73e2ba8b15f82eab698d7d76fe61277d8335040e3599ca8a5099cdc407ec0950c67ea862ce9930072d20da67d712f25e5433df1770c0db1757837cfda6068a8a60cf8a0f0b8bac77a7915c558f61b097d1bfac61e1dcf142afbe951ac46cfba1cc79bba2bbfe2333186d022565d574bf68c767bf06bd6857a34dbd7422d68bdb8fc333c477c2872759c2963614f312e5161f5df28451cce4b803f5ae0a723360bd949decea1c8f94fcf118f12eb4584ad3581416b313897f48935df98e5efeb6bd8d040a78aa17a00447e6bfafa5df8634fba62990e10e64fe1522810dd9504a6f76df85ab1383b9d52ad930af687cfc36a06c6f71a67e899f9ccd7854c309575eaeb96a19c9445e54aa91cfb555b9c2b3534076210d1d7ebba923a2511c433b674f0e4bb8929ae08c502058732bb0d6c001d48e071bb855230738b1afec099007ff7f6235c2108e1ca44a364ba10e78d434fdbb8fa01bb6a0edcad74fbffc060cf0dbe14402b21aa766e4a23f4506960ea8ec651ab665f066f9d3899c012e1085a0c2f8b873a0520c9a89d821428a52b2195a7ca8da597acca99f43efd5a8585238a1453e6b39b2ae42e9e14f7606298c5f503ab22739f91a3aaea0b1d990a3ba400d255c33fece8545bc0524488534a29f6b6654b2318a15c4dea55aa185c1d343c970b69b8b639311332774274d95c5d98f61b5d9470ef62c1d1b3f2c54fad52e533474f62310d33a153a5e1832d2fea08c782f68bf367052ff0d68314083d98ddf4f908983c159c42aa0e0babb5ff5cf81a9c3b80a1d815bc6f93894b172daf8344c539764d03e65030a0d696ce27df550207b1cb5cb1bd74c0a2ed8bd815b8ebf13b4bd4c84441d64c938773d803c10fe107a0f8d02b3742bec8e4895cd15b70bbaff4abd92104161aa9b8f5f834365b732b9938bf8d5889830deaccdea223d2965085452010c29ff2fa49f6d7a17ff99822230ade870445dad4d4b18d3a248010c39d55a51661d6014752699f86a220013e2c48aa21c42b9dfdbaf2415f8d563e329dcda8b4cacfaf3986c879ce130364dc1827f436788bf3d99a8870a2962c5797d456e43ff0f1d4cd097762852e9440648fd756ca33034a3995ccff05f02ab05234609c47e5612aeb347b8747e80b670319fee82d67b46377a30042ad5d5552cbd4771df485b8b7562b590e8124667a6f2d221046c0cde58cd16c1cb90365f69e9bf7b0975ada7025fe89b71d59b04e021d23b082e67bfb5e57cb2a4cf4b5cb7a315ef1953d4cd9e173f1f55cee94513d5b79fe09a48f31097a51f6782c3c8edf5c922a79c20bfe3d1ed24a11e20f8b806230af2efd7004feea1a6796bf2e1de85d44b554f54e69cf254e1267c8fae1cc29fc5c14b3aa6fd15a4361f992d1ab8878317973ca51bdb226502d72f52520bbd8356a635ecefe9c841c5dad4827675b8fa342e85506a0fb4a0d1146a7a9d77a0b63e887eaeafcf26603b31685f0ea13946cbfab15f3558ec1e91718fcb6800b755d01f885cfc6c5038088bb848f06c0bbc02819309a3bb5fc8c6c90364360a060455680c6576caa2b6af6516667bdb9d16e2f43e81463c7100e8bf6b1caf8fd2a9f6eb5c75ba0f339f6b75feb5eb956aa49394cc5908a070a0dba77450f5206fad33707419ce0532c9b2f94e033599aa3a88de469e53007a03879c5cd2e34309ab943d7ee92aedbc8e6f7f30dd33ad7653a84f1053a039c62c21e28a69035ced12d7ffca7a4074e58821f6dd874aad667f32d602ace5418c75287a845060d44b127bed20d5d6fa87ef50241558b85a5f108563d0341b938836bcdcd96e0499a666e3a572e2fdb75acc73745d6c86d74dfb08a5a5dec225f5bf59a6536873f165c4e9e73d6a3f110811338a47f2ae92dc91e01dcb825094d9d8d5e9bcef95b1ef8bff690a52473c63e6d2f02cc9ddb3507448557729b1466219de024f5b6dc3d9128285257225df9941f047c11721d3d6dc6d74426e246d56ec14eaf5b4251c3458276a10139182d175cab07dc97cb267e18d7bcbff8f30bbc3b1c53fb5aa286bcc3ff4ea25f721163bcf17d3bb3ccd0385b50aea26ec89d658ff451b35be547fb15bd6b6d00986b579d0f02ee621a671dc2b2bd3981858b404deefe0239b20650560cc1ff6bd7ce7abdcab3d4d3d569d6eb9180ddfb8a7e7ab906e450d11bf7d6a03743ad1840a352faf27cebb4c896df1bc32f9597ff00b3cf3ef030b88487613bc53df4bdcd8ca2cdef2d36e21fb747d5c268d594561770ae962dd99fd6c153338150aba6b19d69eb2aa6b32654dac24b985b97461fbdc35fb3d6ac9417e6a8efcc60427f9d8a69d4a46625dfca70aa40d34e55acb12fe2bb27f132a17d928a6fbf5d13edb75a65f77cd32e52130d937daba74b3cff04a973ece15b3d483b7bc4999e142ca31e66b29c82bba91473f4dc07d7631616821fefa3b34834a0f77fa711280a436202842cdfefa06ca28f91346282fbf7079269121454123069054a44ca045a19d4b2266fd2cf316bd465aede4a66b73f637806e47387e2191470232ab380238cd7536562bc04c79bb871326b913c8db0a4b3657113991d117399b45f086ac3acd64782d32d1774db8eec7a8eabf00c48d684df3a6634233426d0df06a7cfb6353cd50c72ffebb95f45d7c9a96094a264ef44f927b8c186fcb0bb38fc92c68b72cbbc850a958a9f0a08e7a7233a2a5c64def9700439eafd64f626cf38c4b9f256cd32331b5fa72c1bcf36b09c4c67721d3b44d7b4933bcc89710bbd9a1e40cbbf032d71d876b97f26724f7ff12c0c393882c4bc56e7823987e6a5ac2d3e6f09b11faaa1146bb52565720ebe46eb380a4128c0c3c2cc2b21f23ff80207d563cc04241eef1429e0ebed56d71e220189fd4d1590fd42b3de29d3e29129ae1cecb62940d734f861bf4baef94ccb73c955feec1a3ce369b46f60bcd3b396ffc70e4d261c0c407483f20b2788916c770c41ec5928269561c13f4126d1ef4287509b6bd407513299ee4b1808ae0dbc709785cb40b3a79e036740ccc5572c7800fd1dace308323ffb9494865f939fc6fc1c385e8a738f8bb40ac64313916a237c612ee819f171b76f2170cd0d1c4dfc81919a4e486e3de0d9492946f2dd226a41ece80e33aaa530025b46522154334755f5b596eb7cd67d25bf234d871d1b3f4c516e7bc6b2fca950cd0d61f3f880f67f6b941bcae0f255d915ae669307fc7e6d940f25c1ab8ec830a5fa8d34ffc365adbf10a0bb18dd92dbf5752e3418d2aba7c015a6a06b8c4389c57f774e47d77d31758ff2dcbb50c6d8abb9f3fca668e3dc9bd39950eeae59b34964dc033c74e7f972c2f544b8851e64c89632742cc2e6367b665bc11b4e866831029b259c80bd8cfe07cadf5c0e45b621c0642c78c1286000bb029294291a4a182edc75468988094d8ace51967da35394a1b5f9f947fedf66efd534c1f652a8cb8fa1d2001bf8cf7c7d77be9ec0ac2da354b4f3ddfb44944147df7b2d6aa0e0b4f2888ccaa6dbcad68f4ced88a3cce8d3e24312dc9d3fea2c712862a7f1d112b04e3d567eb44e6966bdc34ac03300e33bba72581ab7b9bb295dead90d241db57031ba25d9b888cad5161c610673435b6c6283fe40bd6d73fe8adfa3e88ab6098574ab908398c3c7b3f95e396517d32b1c0f075de3f3f4ab908f4112875c75329dc11f660b64afdf14a614c221a26125ee7b570c0b4e8ccd6d4ed71963a7994845b473994b4ae4e7b078a3716208814a366ad68db6b62eda79b4311ba680f6a7757d7f5d794434f1b5ff971cdf7792deb978dbb028dd794f178aa0ea5de6f227559fc94e8b55cf0b1153490d5b576823e81ca683b14293495ad8517f1fc16a9a68bb6d52f18a6bdc1a1c889322bb7e083171c7dfa942b7d8d87372552fc89f618d5a41d6b293995c127afb9be223b5dbe8f351ceb09220bf984ec7c4cc7792225408c78e9617495b5567a64906edfd66dec734975833fa75b2d359c70646859ea1ce83d8319813532995664c7a65a0653cd30bb8bbc2d525262fc001360e6890387df30fdeea63604fac4a2204ed259ad0f464276289c243de4a67b040e9d307206bb056df60fc3bee0df9eff6f6839ebd63f89c6bf6e2b50d67190efda59256b9bda92e6523e7a46a7c80ec6c7d69a261696a15c66d10d0c55f4075bb393aec33958c183510c6fc120ccf696f7c5bbacd8803f601719c3a617d24544be1cfa926733243147edf814125a7ad8d55878c5adce7d61419fa6c872caf2cbc3d0596370df70e69315bf553a6d518d2d31c241343544b2ea173003bf7bfcd9244dc815b8ac551eaa9519d2d100d668578a54587090c9579eaab9a9334e2c3b3b7dea25957540f4e240ec0f50fc0e26ad32f6980e4d1607561723fc451f81e4e4b7860a36a297a7d0a2c4bd2f97a803436f1a44aaad61db798a59cbe3a7547462292a5dc8b2a3ddffb449769faab7e3384353f79a469f1144ce4eab6bda1d27aad00191359048c252fce96ae6b908e26c0d0ae55b11b9d1269df7833ab8f0848e1a0076380cf657a764c3586ea1162182c6f19579aa18756b1de344ae926331108b4a17f41115f30f6594cb304ee866cdd3c06040cf0f8f93349493572315e3e840cfcf9ca2a512a591ba05c2e398ea45f1bcf0f12ce2febe2706380049122ffc50a71c3ec81efa0edac846374f51b24fa68b49e021e86a48de2bc758e9f2d37e0031df0e46bfe2fe5c6c5a72bc8057f21b000242136fd4205fce7447754e0ab0a34bcb3d2cb93f41ecd94bacfedea32042751640538ea1cadb9c48aaabe3707d65945bd02397c2500e40af454838c353389716d01227271da60f77ac3b1a1c4c922d70e0d8c9b8927901e802d0a1c382b023cec1f11b04efa54e4c67e6cc69c9f51192c58b0fa7785ca1f247dcd93f56e8c710bc7a821ff4cba1a7ffeaa624bfb339f8507e180f852fdbc3234d91d2994a7721567dd7d5623ab66b3dc13ec3bff33f5b3ad2b561ce0e7a3c5c66eadcba8266e5663dfe0ce3b39d10fac93f4c7df3b5f549b3af330b2ee92705f7e00af5b8fc7f9d7d293513d280e0197d9410cf4939f37d04522f5840f33e21d3c1c72bf7c5deae8ca80181a525de25648844284b7f71e1b3f902e9e0b509e198027c3c73e47f0181dfa35771ef98c7a9d702f1e8582ec296713837e3ae6e4980143afb", 0x1000}, {&(0x7f000055e000-0x9a)="7a356d09b873fe728373403e5e2c8b10070a670ab66073ba62c74f422b3cbef6e020cfb676460783b4867b08ba59705999eba7b3627ee310ea10d8e43abb4027678831d127849a9c503c68814590c2605781d33e424151b6cdde6813abd43ff08f5cded4da479d41743ba29adbadb19f3f2ad14ca59c2545a3abd1cad89b6cf3a4dbfec691b5f54dea79f6baf89ef25d95a570a60b0bb210ebc2", 0x9a}, {&(0x7f0000fc1000)="291b51ee7298b96828f0963fcff191b371399ba89db12e01e362e38faa79c38c94e664edd44b6137b7aa07fbc76281539e4d933cabe7c2be4fcd35e43c719dc4b1b72aef18b652f4c7ffcce38f22481f7bee7d1fb827e8185c27a87d31394faa00b9", 0x62}], 0x7, &(0x7f0000be5000-0x10)=[{0x18, 0x113, 0x0, "41"}], 0x1, 0x0}, 0x0) socket$unix(0x1, 0x7, 0x0) r5 = userfaultfd(0x80000) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000842000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r6 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5456, &(0x7f0000000000)=0x4) waitid(0xfffffffffffffffb, r4, 0x0, 0x4, &(0x7f00006ca000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) process_vm_writev(r6, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000c23000-0x60)=[], 0x0, 0x0) read(r3, &(0x7f000037b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000a50000)={&(0x7f0000428000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x0, 0x6be94cc0) ioctl$sock_proto_private(r3, 0x89e4, &(0x7f0000e31000)="23606ecfb22d6a1d6fb9b2414f411c2024cda74730b9ea64aa78f117619e16654d978b21becf2de391be27654d8dc669dc9a614791fb9aa4fdfce2bbd738737bb4477e30f8d70284f07d527554021fcc1db3f229de43e49f269830124451e8710e3006205405b479ea6df7d748b2f608bd7ce1120745d68a195fade617222233fc0f55873a7c45e597f1184c22f623987e22a9") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000295000)={0x0, 0xfdfbe1d}, &(0x7f0000844000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r7, 0x84, 0x6f, &(0x7f0000ad6000)={r8, 0x8, &(0x7f0000bba000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @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, 0x1, 0xcc, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffb5f9c01b}, @in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa4}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}]}, &(0x7f0000e3b000-0x4)=0x10) close(r5) 2017/10/03 20:13:43 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000206000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000fd9000)={0x0, 0x8}, &(0x7f00002db000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002d6000)={r1, 0x9}, 0x8) futex(&(0x7f000000d000-0x4)=0x4, 0x800000000008, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000495000-0x4)=0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) futex(&(0x7f000000d000-0x4)=0xfffffffffffffffc, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x0) lseek(r0, 0x0, 0x5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000307000-0x108)={r1, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x10401, 0x4, 0x1ff, 0x7fffffff, 0x6, 0x1ff, 0x5, 0x1, 0x8, 0xfffffffffffff012, 0x7f, 0x7fff, 0x7f, 0x2]}, &(0x7f0000de3000-0x4)=0x108) r3 = memfd_create(&(0x7f0000739000-0x3)="5e2900", 0x1) pkey_free(r2) r4 = accept4(r3, &(0x7f0000830000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000308000)=0x10, 0x4000000000080004) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffb, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f000020d000-0xc)={0x0, 0x10000, 0x20}, &(0x7f0000c05000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001f6000-0x6)={r5, 0x800}, &(0x7f0000151000-0x4)=0x6) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000aab000-0x8)={r1, 0x3}, 0x8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000454000-0xc)="2f6465762f6175746f667300", 0x88000, 0x0) prctl$setname(0xf, &(0x7f0000994000)="3473656c666d643573756d00") bpf$MAP_CREATE(0x0, &(0x7f0000e86000-0x1c)={0xb, 0x0, 0x74f, 0x3, 0x2, 0x0, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000fc7000)={0xa, 0x1, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) getsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00006a9000)={0x0, 0x0}, 0x2) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x400000, 0x3, &(0x7f0000bec000/0x400000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r6, 0x8905, &(0x7f0000d9a000)=0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) futex(&(0x7f000000d000-0x4)=0x1, 0x800000000006, 0x6, &(0x7f000000b000)={0x5, 0x0}, &(0x7f000050a000-0x4)=0x0, 0x0) recvfrom(r0, &(0x7f00001ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x142, &(0x7f0000785000-0x10)=@rc={0x1f, {0x8, 0x773d, 0x7, 0x7, 0x9, 0x3}, 0x3}, 0x9) 2017/10/03 20:13:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0xf019, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006fe000-0xc)="2f6465762f72666b696c6c00", 0xc81, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00008b5000)="2f6465762f72746300", 0xc0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000038000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000026b000)={0x0, 0x0}) getpgid(r2) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000db7000)=[0x41, 0xf0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xb, 0xf, 0x7) write(r3, &(0x7f0000fb5000-0x27)="260000005e0009fff10000f83a0000000000000001fffffffffffffffd00085b1ee9fb4b35ea", 0x26) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f00002be000)="2f6465762f696e7075742f6d6f7573652300", 0x1aa7fffe, 0x7ffd) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f000067d000-0x28)={0x2, 0x3, [{0x200000000000, 0x0, 0x4}, {0x3, 0x0, 0x5}]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x4, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000af7000)={0x26, "736b636970686572000000000000", 0x0, 0x1fd, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000db3000-0x10)="0e0000ec000000000900000000ae2e8e", 0x10) bind$alg(r5, &(0x7f0000845000)={0x26, "6861736800000000000000000000", 0x2, 0x100, "726d6431363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66c, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f3e000-0x98)={0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x9}, 0x98) accept$inet(r4, &(0x7f0000d74000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f21000-0x4)=0x10) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f000043a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x40)={0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)={0x0, 0x989680}, &(0x7f0000000000)={&(0x7f0000003000)={0x0}, 0x8}) setsockopt(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000000)="00210300", 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005ad000)={0x0, 0x0, 0x0}, &(0x7f0000495000)=0xc) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000027000-0x20)={0x0, 0x3, 0x7, 0x1ff, r6}) 2017/10/03 20:13:43 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) ppoll(&(0x7f0000348000)=[{r0, 0x2040, 0x0}, {r0, 0x40, 0x0}, {r0, 0x1302, 0x0}, {r0, 0x4000, 0x0}, {r0, 0x4100, 0x0}, {r0, 0x203, 0x0}], 0x6, &(0x7f000007b000-0x10)={0x0, 0x0}, &(0x7f00007ef000)={0x4594}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000039a000)="2f6465762f7667615f6172626974657200", 0x141800, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x2000000000) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004f3000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000bde000)=[{0x0, 0x9}, {0xb, 0x4}, {0x2, 0x842}, {0x3, 0x5}], 0x4) r3 = semget$private(0x0, 0x3, 0x2000000000000020) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00008a1000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00006bb000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000c7c000-0x4)=0x7, 0x4) bind$inet(r1, &(0x7f0000c35000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x2, 0x10000000011, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x2, 0x9, 0x0, "d4"}}}}}) connect$inet(r1, &(0x7f000041a000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$SETVAL(r3, 0x2, 0x10, &(0x7f0000cf1000-0x4)=0x7) r4 = semget(0x0, 0x4, 0x400) semctl$GETVAL(r4, 0x2, 0xc, &(0x7f0000621000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bf9000)={0x5, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000728000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7ff, 0x1, @raw_hdlc=&(0x7f0000484000)={0x3cb, 0xc9d8}}}) getresuid(&(0x7f0000871000-0x4)=0x0, &(0x7f00004a5000-0x4)=0x0, &(0x7f0000805000)=0x0) stat(&(0x7f0000aa4000-0x8)="2e2f66696c653000", &(0x7f000050a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000048d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r2, &(0x7f0000cfa000)="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", 0x1000, 0x80, 0x0, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000fab000)="2f6465762f7663732300", 0x8c2, 0x200) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000643000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f07000)=0xb) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000536000-0x20)={0x5, 0x9, 0x5, 0x10001, 0x5, 0xffff, 0x2, 0x2, 0x0}, &(0x7f00005f7000)=0x20) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000e18000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000e20000)=r7) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000e63000-0x5)={r6, 0x4}, 0x8) 2017/10/03 20:13:43 executing program 2: r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f00006d5000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000000000)={0xfffffffffffffffa, 0xd0bf}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xa, 0x7, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000002000)={0x5, 0x100000000}) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000001000)=@get={0x1, &(0x7f0000001000-0x32)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x400000000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000002000-0x10)={0xe8, &(0x7f0000004000)="1b16e2f5e7975bb77a25fcb2f213a62b90b2094d7a9781d6afb8f372acec0fb2cbdf2e4e86e5cfdbec1b3b8a68d3666244be739b0a4aea6d6507594d2a7900242bdd549cdca9c30d2219b7642083a0afccac1e272d7c1f00a4cb0a9265ddf684a8546a868007aca0dcc180df0ce54ad115315b768e4538f0bd2975b921e55e4db7428c8cdddcb3464853a1b49e61b7ffbfab752321ba7dd0922b9a9736e86058e4e7f3203241c9dbecd68d84e6abfbe53e1cdb69bfddb5fefd43ce2e51efa26387768d124c674d5730e189552abce124741bc637dca2f175e610a1d76d336570d53b0e754b34c911"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000003000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r2, &(0x7f0000005000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x14) mmap(&(0x7f0000000000/0xee1000)=nil, 0xee1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000276000-0x8c)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0x40, 0xfff, 0x3, 0x0}, @map={0x5, 0xf9f5, 0xe6, r1}, @generic={0xd39d, 0x4, 0x81, 0x0}], &(0x7f00005c1000-0x7)="73797374656d00", 0xf1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000ee1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000ee1000)={0x8, 0x10001, 0x8, 0x40, 0x1}, 0x14) 2017/10/03 20:13:43 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000f1c000)=0x81, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000824000-0x2a)={r0, r0, 0x0, 0x80000000, &(0x7f0000f1d000)="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", 0x7, 0x4, 0x4, 0x0, 0x1, 0x0, 0x0, ""}) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) epoll_wait(0xffffffffffffffff, &(0x7f0000f21000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f1e000-0x1000)="9de1c4a2c0c9060375bc46b64cbc905e2e31cfc3d0df5e2a9991b9befd246e3d7796151531c66107f363bdb2500a89f336f6a2f650c1a28428a87158508af057c0d91cd30379660a0137f33af23117e557c00e1732e8d060125c1cd76070e70ac29e3b71b6da857d77fcfef6e704df7ee3a690c33dbfb34cd801c42613a1103ad9fe9c05f19965dbe7c5cfd9442a03940dfde7adf79c306b7669bff8dbd8ca067075ca98b11ceed67a775f5ecc59e8337809d9c1ea2c6b2b61b4080a91025a09adde0d0670dd1909da81e967abd93a3e92bcd53389b2280a9bfd5932dc0db31d00f9021f2dbd876c54fa84371da80dae5769a5567d82f8200d64066efe7975242943ef63c78de50f6e627c41741510701bda0943443bc9a0457ee4e7608ad521b87350a72915067cc2325be6950adeee74fd2cf948cd95de1f334fbff59dfdb607e11173562d7a498c52a61b13f8d723461f84173b8c3d2163ae2f9f5d9b6603016a9212bdcc42909e343077487e057db928c8ea14baed0c9478c33f088db4ccf26f9863f3eaae733ce858d44bd28e5569b64da45933f841257b3d4518828ecf3b9c259acc8668d95b5c4e09d73dfbd2ccd560a2a430b2d8d2c4c03bdaa1bc5778e94a2855caf59af7ce7f5467ae80d200c3152791b487c9bd2da805aa97e9379c24e7966ac83ca15eab0598c5ff2ce692543624488b530c053c09373a21b18781fdbb24791692cd89920ee19b79bf35c3d3869fbe234faf3dbe807f4ac443b9bc3c123a62b03762794f52725b0f49e198aa74d88381530fe23ba18b346f58d02a5520fd25038d6ad35c94a6b1e6e904be5dbeb8214801a804a2a2eca0187e75040bc145e04290b2dea9657c5beefa9534d12e63f11cf6db2157f32d9cb6bc7c14ce3ef9b076c2e06f522b13499181eac29566e924966fd71bad40a85e3b2a4e2e868a501dbf3dfa7918b52f772f67e6904ab358839de77b367834ae79be47bd700747177d29ad2ad5d1baa83fb91f9ffe08ac87e70916ce9bbbf492f578e859d09dc806c1f7906f8f8d06ec30ad2cf63484d1df339a34b20b1da3e07190059c5c5cede8403761ce84649ad591225529915bbea551e441f482929ca0e3f5836c13d1daf67dd82d2a3027252b588402d675916f9cec8bbbd25fd2822f7f0e2d4adb9acaa2950beea80a6672be33411eb03acfab9e7f1d239bcfdaca9320260a1348adc186460758700b81e31601b18999500e4e0580aae2d631c291c6063010b30885785779f898b80e7d3d88387ba4307940c886c64555e213bf1121b0474788ccd308bc169fdffb2ac2c954a0365f716eb29dc5dd5be1a1a8a8b713cade336950235c7124c52d85af66f07c2d7f3c00e638f15bd26a3642a39810c336f385120e966ca071967c52b6f490406584cd52101d412239b938b5eacdd21e6fbe7d67925a1e9e669b74900f59267a1e6c62d272bdff9118f30f349244a074774d7ace12db831370467f39c201e6044f64c8843028f96baa04a2ea57d82dd0c342bc9efa5d28d964282d1a7e656b482eabf5bf9f12bf122de917f3e4139eade0e4c99fadf5f424b412ebad2eddbb660ddf5ccee6ce4d7faa95b6962e8b002eda446a46d56248b1b6b80c5b258434ecd55011a85d7d5dfcd9cd087af4af0872f8914ccf859a3eed8954b0293ea865c2079a4c06e58a8c29051848e49dccae6a6c1fab647d30f87e086e0dbf4b0d251202c573683b7f874e8d1ba14fdca3948d33e9fb50cf2431a2d2944aa594cfac5a54b7de48a7747f9136e06e9800f79dee7c90d2fcd99a6e5fe277b3b1cda0fd4a4ed7a40db246b3a13b4d17aa084308a039662ad3dab9d47cbbc61ee4064deddf2e97ed79d7bf636a1d87141af5b694dc7c38bd9821f92fba623a7332785dc55d7def38f122cc3d5b7498db38372246dcd83348521c8dfaff498eb79b587ee830d0360e5afa6c9b4509f6066d40ca7e9f5c904c6f9fc1c5ca58d7c0e7be54b759b3dd1be0d845fe343c728b6c2ea8b3b4fb039bec43271ff307c77512e1666e3bb41641869f3138bd0badef7f03093c85e912ad95b3a610d3305d88536581e3af1bf6b8fb72cc367828ea443f82dcd32c4213787cedb3d7004726d4afcc1a2ccc08d71a759198abf8e727775e64a6f05da29c40aa1caf31963016dc995aca4b3e24db0241af76604cbac3185c5a85b4c8288141f5310fb7d76768d3c711f8c035207566100ccc15a7e6f108c17d171023d3b3a9fc0f435fd50199dacb0f85f7fa604a8bcdb5631b69739bf05eff4b7c341cfb56cb4b416aa4f7e928eb915e9d64493b06ba0f1b1e12f359c34ae0f8f3607e4b0420367e7f0b8c8830c86f26cfcd0324147d98982c6fcefac217c0eb247a9b6f7c153e001f635d698c09d299f0e260f1c33bfe023a4ddc1eba5a2580144f207db6ee7c9456edd0f65b1e5dbe6f496445e094630126ba69e7f4b7de66afbef4853c8e5eba7ded3134466ac4b7c9a97c54bbd5fa4aafb0cd50a1c85ed48c245d55a7a00fcf86354c9750b507ca68f8f7eea22634a8d937af78fa79650934b85dd0407f71a7f568bac883646a8098b78d9cea7c75b85d45f308b7af6aa585f31f1bc636353d6ee73b31979d902a7164dab1fb50718fd596b67032dbc3ac74738b3346646724c2fde0264dbefefc95ca0bc1090811fee3a6f10f94312f9affd7ca740fe073e497dad8113ec997cdd721f76cc4dbdf99e89d93a1a3257f04024c06c1bc3677c7528faa422c3b748549a269d4609ee27b5c94fc38a2c42c1876c916a843dfc8f80284dc94ba13d90eb0e4852ed7b15a17da5fe4d7649be8db5eccd9b1b5805529cc7e9229ceb20c95bf629b106614d35defba5fbca17412776cc4ac1841fffd193eb7784362832fcc10413b9fdc46d2488d91e23c1653bf434f520ba58356cd457b0a9538cc60fa49b94faf15cbb24ca7201d52fe0806403eacdbca0518d7304cb8a56cc7b783ca96728ecb3a9157cee036550eb290fc43818713001b5c1700a22505ad92098ca50eeb994f8d74f5dac8707dc1f983a843b3c5be4c4db63a18c9d64a0ec4d6a52aefcf1f4d31841bac888b7dcbe1d3bce1a7f1abd5a068d31f3f6eea366d6cb2ab76fe6396918e72999230c62b9aa02c86f0ba659dc09fabe04d20547d25243423c97cc0051c6352fae60bf6dd9fde9a0bcc6f2f2f8a4f0d2fda2366e7149fd3c1b8a961f0ee2e4e1881989b7955408f9d31105bd21725a415f3c04c24ecc5730e025accb56f53400137661bd5339e8803431b31bef28d58db28365d873e5a74122f8db498eb39e757f300e4f189efaac6aa07aed5eba3296dc99551529968ccbe0ae7293085db1222dffc86f50e90165857bbcfe372daa027541682ed5f6898c6ac7a7f02a34191c0d9dad57ea70c6f96dac748698f0de69dd0302a45455eed28dc6a525a36c92bf2750fc952c674404bb0e2ef3b1368ba591a70c7af627f63e6520ccc5cd0f1d963f4d5245a6948305f1fea8996ddf5f6965c9011ed78589f291bbbc626a6c9b1aac3f31263115653ce22a0473414fcd73691c1e4071c697568e3ee669bf3662fa71877b6078a3a1fd8c404af22ac25a6156b1143dda690b514e6d3793032b608207287bd85c6b0f28c85cc7075f84f1b3904bc42af8f467797b428a16096a3e870b5871a35ecd9434f70fb67654d6c8e102372930ec03bfc40860ca3be3b0077865c84f40df40d7a442ace94417185d82c609675ca5791bfe26998f66ebfb9ace9b4e6f9bf04b327db15ff852485f90ed63ce36f0d4a0706b84f2a765e3442598ebded83284e4c9f2bd4b73458730df978ab1b7c910a4a3fd7bd3ead29cc6a379b8f707f7a3f5fc2e56d660de7b8e8f17c88fa82b663f6ed3e4ab939170bd3d0be07d9520b70209c52eed90813dce1e17b800d02d639b781429e41ed79b92fa860c10f8cc5dad84a1d5a8ec30703c7866e1502ae23743de596d6279a40b11fbe3846313cdd7ed316a6ce4c7139cfde965540c604e3a9fbd3bb0945d18cd84a490244fa9ae28e2a514406e4572cb0a4d3c3931b6f2fd4c09afbf9d2eb55949b8410a9beece84e4fd92d51e1dfbae3df166a47a8a8e0d3671c7d9ef7840494b18710937b6ca868e09403fe9a56e9fc1894d520126e371a78c65669ca97715e6d5001d721d5f9fdf5ceb1c0fdff61025eaf22230e401c911a0aa912fde7ba33852fd97431108a2120a396928c2220046d918bb1125ddee2d7256f5fed69b02849a9cb575e792ac2d28cc8059322c924f170a0ef311f98695d4878bc41333edc08d3578b4a60c84b7a0231258d7d01e17489c3d088bfef453ebf9d2a26eb94f8dd2a7b44395d176ca49c058060be7836a8b61bc9581eb5351dfc32619472180381895a485229153afcc9f55c507ae689b081dbc32802b64b039334326d7f4b93df4bec3b4a23fa69f4985f00a8f5987b3ab1f022ec9c92790364c001ca111171ecff88f1052e6f90c5f3a24a0e6d7c53b0eb8bccd62bfceee078492ba0fbed8ce5884a5d3a475a105dc73652d030e4ddec7d74746a2f9634f93654be63bb3b6279e50ba6171c342a0c5e3577a73f593f0cb29070e9fc681be1020c2f89fbe2dab1564672abd161920ab33b6ee512efaa3620e5aec66bc432c98bdbf27bf1570b7d802d8e725a6de408881d2ff199a64cd5807e7207db6a138b52bf70d3b6496c180f18334f02fe4e07242d04380da47cea5ab375c7f0c00d59e3e7beba77c94b0666bdf41c638ed6d16feb0b69a84ff9e4fc09684b2963cdbb3f67374ac93316311042eb50eedd8f9621edc3f6758312194e60eeea6e98374f8a6f879be9a6b83a73f8215ec91a658fa9330c7204e1f00841404ff6e8d76a6481fce81b9b45c79db22f8666b9b9263f257f2d82cdab9160a91c66cc6a1c1aab59c1093d26c48062fd263360537de60e2787359d1e9f1b78e42db44ff8ef9c468afd2cfbabd40bc61c460bdc926548b0e401a68672f8fb6f867658e0e2ecd958611c060556705cfa38f70684bf68ba007a4bd9f2ddf3b6bba0a33cce8eec88eeb19b1b17abcc2c7caef5b08292fc8ab621e44c93f3bbb6fea4c12b902ee5d67477841a6de936ee25b5b111eff2b3939a22e97ae1839cbbbba756ef14b4cdec1e4a2c2c3fa88458cd3b8854c81475decfed64f4b54baaa79ff5e0cbaa3f331c4e334c13ae8a6e613c95929a4c02da3dd4550acf4513204e6e553d514014ff3762c20bc87e8b076379628a92780c22d4335ade4d620224f548787658891d04bdba7457ecadce608adc4ce5678ac7d410b20a596afed6a1ff32521f13cff3cc814ace285247ae8f8b1b01d632e2be89b590e9d40b9978ff84f652e91c37d88045c1f90fa2a173ffde83b9e3b1a03af249a18fb3ec36ea345dda6fad62351bf462f05438ae952d406d9bc647bb5803b8f8e72429435a70ebd8df0c1edfadeaadde8dc2506e4875ce6c0d44166cfdf2c1f08ab0e5692c5c936c0f0b64787cb3247d1e7614656b398f193be935c84a8299d5753c7a1ec6e6f55ad84cad8f2f322700308e5d37abfeb7c2b7b82830cea98e3b407b388521530758bcef0b5a8a0d103421bc14c4470e5e27b52c4a5ab5cfead1a74dce7570ce85eb6082cad5bbdcd9de139b922816961855068b64c64766ac9bdea8374d6230e07ad83c3bcfd522ff249a2191f453a58edb732a747edde9595c2b7ddb9b57299e97cd5b50cc1bb929ed368cd1f0a6df409c3726d950d5f0ffc06a4027926f4d045f88a0", 0x1000, 0x1, 0x0, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000079b000)="2e2f66696c653000", 0x40000, 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f26000-0x11)="2f6465762f7667615f6172626974657200", 0x282180, 0x0) writev(r0, &(0x7f0000606000)=[{&(0x7f0000f17000-0x1000)="725cf6910b1597e0c6f47c2f21412f8bb04b7ebde2383d0c9e820ee2d30695858aa260e645680f111e0ab0800037dab3d86edb2f30c04829c547bb08d07f1e92df3be89a5cda9e16d9405d6faef3b96424cd6e35e77658d0382e72149b8d5013aade77d4f66033ac8b0aefa21a9f297a4f57fdbb541233f281bc6c564d13a2a1619b78e4a0b2e872a562d8b7c77f77191896b756ea6eb437ee826b51889f5ca947c79daed4c6abad8e5d598048df586c92447aa4d208ac8cda", 0xb9}], 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f1e000)={&(0x7f000091f000)={0x0, 0x0, 0x101, 0x3}, 0xc, &(0x7f0000f1e000)=[{&(0x7f000072a000-0x23c9)=[{0xb1, 0x0, 0x0, 0x401, 0x3ff, "41703df2849df64ee9cb1951a7b6ebc09cb98ea50611e838e56d25f8694f07435fef4bb9de250457360a8787115791ca93137209cefd2f212cbddd2215daf02b66b5b56779e3b85fb47f03b2c496a66e57412c0e6d01fa4c3ea0aa560a36f548e3c919ce0c1b5e0f82bb091bd47a0d1df4265227e8d693e930bba8cb778f4774c13eb74ae6570e067b82fbcf2bbce6d8d0911d0f6bd787d2af60d379a4f0d60874"}, {0x100b, 0x20, 0x2, 0xffffffff, 0x5, "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{0x980, 0x3, 0x500, 0x9, 0x4, "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"}, {0x45, 0x0, 0x4, 0x0, 0xffffffffffffff58, "8e05364b160b57d4080363e686a19e7a664f7f42018099d828754898c87d0b47005e39cacd3645707d370057a433e8133318087715"}], 0x1a81}], 0x1, &(0x7f0000cee000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0]}], 0x3, 0x800}, 0x40000) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000f25000)=0x0, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000f23000-0x4)=0x7ff, &(0x7f0000a16000)=0x4) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f000069c000)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f27000)=0xc9, 0x4) socketpair$inet(0x2, 0xf, 0x101, &(0x7f0000803000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f23000-0x4)={0x1}, 0x4) sendto$inet(r0, &(0x7f0000258000-0x1002)="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", 0xffa, 0x0, 0x0, 0x0) ioctl(r4, 0x1, &(0x7f00003f4000-0x5a)="9151adb350f8f8bb90cb09f768f0e7d724ce939161a7eb23caa6e5020d450216f577ce58258c02fa4b3807625beebc5ab4966fed8f713ef36711955d23bc9af862d993c6ca5792c01c563b3e32addc58e77b107eeea5219fb12e") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f24000)={0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000f25000-0x8)="2e2f66696c653000", 0x28000, 0x8) 2017/10/03 20:13:43 executing program 1: 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(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x4, 0x6, 0x1000, "1f4525e9ae07", 0x5, 0x0}, 0x10) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x7, &(0x7f0000ed2000/0x2000)=nil) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000efa000)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="9a71020b5e5713ebfc2e596482e2228c"}) r1 = syz_open_dev$sg(&(0x7f00004b3000)="2f6465762f73672300", 0x3, 0x111000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000ac9000)={r1, 0x7, 0x21, 0x8b, &(0x7f0000ec2000-0x21)="2d5588bdcc5f118074e859299ab283654bd4eaf1c46d782e4acbefefc17ac9106d", &(0x7f00009b7000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0xa7}, 0x28) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000b3b000)={r1, r2}) r4 = socket(0x2, 0x3, 0x3) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000ef4000)={r4, r2}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000510000)={r0, r2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000ef9000)={r4}) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f00009b9000)={r0, r2}) inotify_init() ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000162000)={0x0, 0x0, &(0x7f0000056000/0x2000)=nil}) 2017/10/03 20:13:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_RECVD_TOS(0xffffffffffffffff, 0x6, 0x6c1, &(0x7f0000ceb000-0xf8)="", &(0x7f0000f41000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000e03000-0x14)={0x5, 0x42, 0x7, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000012000)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000012000-0x1d)=[{0x11, 0x14, 0x209, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000000c000)=[], 0x0, 0x0}, 0x0) r1 = gettid() perf_event_open(&(0x7f0000b4c000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf1000)=nil, 0xaf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003ea000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x20, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e9b000-0xa)="2f6465762f70746d7800", 0x100004, 0x0) r2 = memfd_create(&(0x7f00005de000)="00", 0x1) mmap(&(0x7f0000e01000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f0000fc0000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000000000/0x924000)=nil, 0x924000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00003a5000-0xc)="2f6465762f6175746f667300", 0x8400, 0x0) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000924000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00003d2000)={&(0x7f0000745000)={0x27, 0x9, 0x7, 0x4, 0x3, 0xffff, "e05ceb335236991cc513faf11bed6fcbddd628593b1540e0d7c5b842df496ab7ff508d39ca439e140a9c3ec64dd98abc4c36badfc61657378f8003898340a0", 0x100000001}, 0x60, &(0x7f0000925000-0x20)=[{&(0x7f0000034000)="4db785e8906edc896b5e953b2553e404e60fef1d45ee1367e2a72dac8bf6c36d2be6f910f61d028de6c659c06bd5734aab265f19a1cc490ef3f8135ca1af881d90aadb2ecf3c69977d823c079b5f68409e1191e60a0ed1bccbf94617f3dba49717c4c1bb657521f29ff651e6f2efc9609d9268fb00a720dbaf0a5953911909946710f79ead639a18a0c588eaacc3", 0x8e}, {&(0x7f00003a9000)="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", 0x1000}], 0x2, &(0x7f0000925000-0x100)={0x100, 0x88, 0xd5e, "5cccc8ec308a968a5a77a3b88f787195eba5556260265b130ca0b10d32641d666fe164fb9616cb758398867ee26fa16d3912343ead72f715ec7a007d0b1ef2f659c2a21fe2546cfa960d187874c5bf1675c2e0c0a7212b8971b8cf4827829651d19d2f29073c812c2c3422b519aabd1835f15bfa88b148b9bcfd3f832a5f54d43b8b27bb5afe46195390c98de0cff349a567ae59a50dccea658a1a0bfe7333f5663007fb7f4e3e66bef083865c89733a5e08da9d0790a579282b53d015cf985d432d4412382e7360cb7bfe8a265e0c3f3c6f11691998536d2c0183ec426e4a8e113da60a2a4d72fe58fdf9080ec40c"}, 0x100, 0x20044840}, 0x40) r5 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r5, 0x1, 0x12, &(0x7f0000f7d000-0x4)=0x1f, 0x4) mmap(&(0x7f000018e000/0x3000)=nil, 0x3000, 0x2, 0x4130, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c8000/0x3000)=nil, 0x3000, 0x7, 0x35, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00002a3000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x800000000, 0x40100000040) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000bb4000-0x8)={0x0, 0xfffffffffffffff7, []}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x5, 0x1000000000004, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x80) dup(r1) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000038d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) fadvise64(r4, 0x0, 0x1000, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000a07000)="696c6c696e6f697300", 0x9) memfd_create(&(0x7f0000658000)="2f6465762f696e7075742f6d6f7573652300", 0x2) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x6) mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80003, 0x9aa) prctl$seccomp(0x16, 0x1, &(0x7f000087d000)={0x2, &(0x7f0000151000-0x10)=[{0x3ff, 0x7, 0x20, 0x4}, {0x8, 0x3, 0x0, 0x7}]}) mmap(&(0x7f0000d64000/0xc000)=nil, 0xc000, 0x1000000, 0x40010, r5, 0x0) memfd_create(&(0x7f0000dd8000-0x1f)="657468306d696d655f7479706573656375726974796d696d655f7479706500", 0x3) r6 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000bf2000)={0x3, {"09000009ff0000"}, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) mmap(&(0x7f0000a29000/0x4000)=nil, 0x4000, 0x1, 0x1150, r5, 0x4000000000000) mmap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x3, 0x40011, r6, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x1000001, 0x1c, r5, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r6, &(0x7f0000637000-0x26)="240000001a0025f0006b000421bbfc00020700ff0009008c00feffea08000007008000b700e7", 0x26) mmap(&(0x7f0000000000/0xd9d000)=nil, 0xd9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000208000-0x4)=0x0) 2017/10/03 20:13:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000efb000)="2f6465762f7573626d6f6e2300", 0x20001, 0x200) listen(r0, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000c4c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018f000-0x4)=0x40000018, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) modify_ldt$read(0x0, &(0x7f0000694000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000ecb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r2, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d74000-0x8)={0x0, 0x101}, 0x8) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f00009c5000)=0x10001) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r2, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/10/03 20:13:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000062000)={0x0, 0x0}) r2 = socket$inet6(0xa, 0x3, 0x8010000000000084) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r3, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xfffffffffffeffff) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000af6000-0xb8)={0x0, 0xfffffffffffffeff, 0x1, 0xe3e2, 0x7, 0x3c, 0x81, 0x1ff, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37, 0x10001, 0xc61c, 0x8001, 0x5}}, &(0x7f000087a000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000160000-0x10)={r4, 0x1, &(0x7f0000b44000-0x10)=[@in={0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000082d000-0x4)=0x10) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000dd9000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000561000-0x8)={0x1, [0x0]}, &(0x7f0000493000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000b52000)={r6, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f000045c000)=0x98) 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) open_by_handle_at(r0, &(0x7f00003f7000-0x93)={0x102, 0x0, "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"}, 0x418000) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00001ef000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00002da000-0x4)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000b37000-0xe8)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x2, 0x6, 0x0, 0x7, 0x4, 0x80, 0x80, 0x3, r8, 0x0}, {0xffffffff7fffffff, 0x2, 0x7, 0x7fff, 0x6, 0x1, 0x20, 0x5}, {0xc8d3, 0x0, 0x3, 0x7fffffff}, 0x6, 0xff, 0x20, 0x1, 0x20, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7}, 0x8, @in6=@loopback={0x0, 0x1}, 0x3, 0x2, 0x3, 0xfd6, 0x2, 0x3, 0xffffffffffffffff}}, 0xe8) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0xa, 0x2, 0x0) r10 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x0) connect$inet6(r9, &(0x7f0000bd0000)={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r9, 0x8935, &(0x7f000017c000)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fallocate(r10, 0x0, 0xffff, 0x9) sendfile(r9, r10, &(0x7f0000e65000-0x8)=0x32, 0x10001) getsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000165000-0x8)={0x0, 0x0}, &(0x7f000084f000)=0x8) close(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f000002b000-0x8)={r7, 0x0}, &(0x7f00003a4000-0x4)=0x8) sendto$inet6(r2, &(0x7f00007cb000-0xa06)="bd", 0x1, 0x8000, &(0x7f0000d94000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r3) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000892000)={0x81, 0x1, 0x4, 0x8, 0x7fffffff, 0x6, 0xfffffffffffffff7, 0x0, r11}, 0x20) 2017/10/03 20:13:43 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) mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x51000)=nil, 0x51000, 0x3, 0x32, 0xffffffffffffffff, 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, 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) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b5d000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x0, 0x802, 0x3ff) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000a0b000-0x4)=0x0) ptrace$setsig(0x4203, r1, 0x4ed64f3e, &(0x7f000049f000)={0x24, 0x8, 0x8, 0x800}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000074c000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = inotify_init1(0x0) r3 = inotify_add_watch(r2, &(0x7f0000dda000-0xa)="2e2f636f6e74726f6c00", 0x640) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000972000)={0x8, {{0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) inotify_rm_watch(r2, 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) syz_emit_ethernet(0x266, &(0x7f0000991000-0x266)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x230, 0x2c, 0x0, @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}, {[@fragment={0x3e, 0x7, 0x8, 0x41193ae4, 0x24e3, 0x3ff, 0x0}, @dstopts={0xbf, 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x8, "ffa48a9ec36e4104"}, {0xff, 0x37, "5439b12142d9501f9715f1da7d4dcb5bb5c21e4502cf1a5125f3f0ff339bf33a5f780da981e0efd5c03842ea505f515240d9c32420a119"}, {0xc7, 0x49, "6f9d4311151e4a6b71d08d43cff3802a0ca6ed58d7d0d91ad7f21bcd7868c29a8f0a1b138c530dde9f1e00bea743c523341b005fa215fa72dda2033b62b65c78df40f9768530a635bf"}, {0xfe, 0x8b, "6b5d5b0bd05391bbb32c73d50fc039535b4f57eae71d731d6cea0bb5eeba23f1834a7eefd94e96f0077393b1078419b7122d36960ea4683387b5f5826f939673dcb4598853942307cef85e07e315558c7fc030cee923f365a618d578d0c17a8c0f30eabfc48024836b4952edcd1485e090fcb51b7ff1dc540ff1b81d259430e1395a8e8904e1d27d0f8a83"}, {0x5, 0x5c, "986309b74c631700354ed7491b871ab28b30d9ed2eea87493b7c279cf3265bd3c541274f76f86e115340da749fb3e3f712657ee4420cf00e5ccf19633280cda99301ed157430e32db13491e880dfae2ea1ae7b494844ce2fcba4255c"}, {0x6de2d2c145af7935, 0x95, "fb9e7ef265c6189f68b72b9c5c7a798f483983a3c5f11999537de83946309a3145c1827f94fb98cc080710f9ccd0a0dbfbd2f2dc692e907c438573107a41afd86655ce453c7319b0019663afd0f34a51d601717501a4ff50a2d00bc48db52d557547282ad9c3c1b7dc9971534d412d78050243d5d8bd787f059ae9ba382a2b40b8056fa47fedf44eea99aa32d806d1cc7ee653b4a2"}]}, @fragment={0x32, 0x3, 0x6, 0xfffffffffffffff8, 0xffffffff, 0x7, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3b000-0x78)={0x2, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xf, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x3, 0x0, 0x48, 0x3, 0x33f, 0xfffffffffffffff8, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x9d3304cfb0291447, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x43, 0x0) ioctl$KVM_GET_LAPIC(r4, 0x8400ae8e, &(0x7f0000d63000-0x400)={"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"}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x2000, 0x0, 0x9, 0x0, 0x0, 0x81, 0x41000, 0xfffffffffffffffe, 0x33ba, 0x0, 0x0, 0x100, 0x0, 0x1000000000004, 0xfffff7ffffffffff, 0xffffffffffffffff, 0x1, 0xa00000002, 0x9, 0x80000004, 0x0, 0x1000, 0x40, 0x0, 0x0}, r1, 0x400000, r4, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") bind$nfc_llcp(r0, &(0x7f0000152000)={0x27, 0xe, 0x2, 0x7, 0xfff, 0x1ff, "19398e9b6d2482855c5bb2cef41646eca365f1d6d8a47e55d3c82e2577b3ba09f25c1475d4f86d2403898459f9a362be3bcbb9a971bb956dfc9715fb204105", 0x1000}, 0x60) [ 108.374296] audit: type=1326 audit(1507061623.525:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12609 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0x0 [ 108.467929] audit: type=1326 audit(1507061623.619:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=12609 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x4520a9 code=0x0 [ 108.531079] QAT: Invalid ioctl 2017/10/03 20:13:43 executing program 5: mmap(&(0x7f000022a000/0x1000)=nil, 0x1000, 0x200000d, 0x1000032, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000022b000-0x8)={0x0, 0x9fc}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000f9b000/0x4000)=nil, 0x4000, 0x3, 0x2010, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2e800000000000, 0x51, 0x1, 0xffc, 0x5, 0xfff, 0x2, 0x38000, 0x8, 0x4, 0xff, 0x8, 0x9fd3, 0x6, 0xd6]}, &(0x7f0000001000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000003, 0x3f, 0x40002, 0x42, 0xffffffff}, &(0x7f0000002000-0x4)=0xa0) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000016000-0x8)={0x42424242, 0x42424242}, 0x7, 0xa) bind$inet(r2, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(0xffffffffffffffff, 0x8) syz_extract_tcp_res(&(0x7f0000004000)={0x42424242, 0x42424242}, 0x2, 0xfffffdffffffffff) listen(r2, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x3e, r0, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000018000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xc0, &(0x7f0000016000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @ipx={0xffff, 0xb2, 0x6, 0x4, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x8}, {@random=0x0, @random="101cc60ba73e", 0x1f}, "1fe518d45f52b19da8b38209ad979b1a183221c5868e956a92f9a6a102498af18006a0b184a830c4f3e1456d3add71f214d7dd58d985b2887b6e40ac8d25e4eab00462db396fd69cad65b80645e54da9bdca778bab8cd28d7ba076d4649212c385a70bf9965a45434be2fc1bbc28f0bce9ec4ac592e2d5698535d018fc9541a7e7f7666690ec0f6cc6bceb86c09e2fbd19f6ffe7"}}}}) listen(0xffffffffffffffff, 0x8000000002002) 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, {[]}}, {""}}}}}}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [{[], {0x8100, 0x8, 0x9, 0x5}}], {{0x800, @ipv4={{0x5, 0x4, 0x20000003, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, r6, r5, 0x0, 0x0, 0x5, 0x13, 0x0, 0x0, 0x0, {[]}}, {"90"}}}}}}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000018000)={0x42424242, 0x42424242}, 0x5, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000017000)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f0000019000-0x4)=0xc) mmap(&(0x7f0000f9c000/0x2000)=nil, 0x2000, 0x800100000002, 0x1010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x8, 0x8010, r2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000017000)={{{@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, 0x7, 0x2, 0xb5bc, 0x8, 0xa0, 0x20, 0x8, r7, r8}, {0x7, 0x0, 0x4, 0x5, 0x308, 0x3, 0x67c5cfd, 0x5}, {0x3, 0x9, 0x8, 0x9}, 0x1000, 0x5, 0x4c, 0x0, 0xa, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, 0x5, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x20, 0x3, 0x2, 0x101, 0x9, 0x4, 0x10001}}, 0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4f, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x20, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x0}]}}, @tcp={{0x1, 0x0, r4, r3, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x5}, @timestamp={0x8, 0xa, 0x1, 0xfc9}]}}, {"0c"}}}}}}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000014000)={0x42424242, 0x42424242}, 0xfffffffffffff001, 0x1000000080000006) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x76, &(0x7f0000013000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x68, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x28, 0x8, 0x3, 0xfffffffffffffffe, [{[], 0x0}, {[@multicast2=0xe0000002], 0xff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x7fffffff}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xba}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0x1}]}]}}, @tcp={{0x3, 0x0, r9, 0x42424242, 0x0, 0x0, 0xb, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @timestamp={0x8, 0xa, 0xffffffff, 0x200}, @generic={0x0, 0xa, "fdbc7c4565af204d"}]}}, {""}}}}}}) 2017/10/03 20:13:43 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000f1c000)=0x81, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000824000-0x2a)={r0, r0, 0x0, 0x80000000, &(0x7f0000f1d000)="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", 0x7, 0x4, 0x4, 0x0, 0x1, 0x0, 0x0, ""}) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) epoll_wait(0xffffffffffffffff, &(0x7f0000f21000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f1e000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000079b000)="2e2f66696c653000", 0x40000, 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f26000-0x11)="2f6465762f7667615f6172626974657200", 0x282180, 0x0) writev(r0, &(0x7f0000606000)=[{&(0x7f0000f17000-0x1000)="725cf6910b1597e0c6f47c2f21412f8bb04b7ebde2383d0c9e820ee2d30695858aa260e645680f111e0ab0800037dab3d86edb2f30c04829c547bb08d07f1e92df3be89a5cda9e16d9405d6faef3b96424cd6e35e77658d0382e72149b8d5013aade77d4f66033ac8b0aefa21a9f297a4f57fdbb541233f281bc6c564d13a2a1619b78e4a0b2e872a562d8b7c77f77191896b756ea6eb437ee826b51889f5ca947c79daed4c6abad8e5d598048df586c92447aa4d208ac8cda", 0xb9}], 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f1e000)={&(0x7f000091f000)={0x0, 0x0, 0x101, 0x3}, 0xc, &(0x7f0000f1e000)=[{&(0x7f000072a000-0x23c9)=[{0xb1, 0x0, 0x0, 0x401, 0x3ff, "41703df2849df64ee9cb1951a7b6ebc09cb98ea50611e838e56d25f8694f07435fef4bb9de250457360a8787115791ca93137209cefd2f212cbddd2215daf02b66b5b56779e3b85fb47f03b2c496a66e57412c0e6d01fa4c3ea0aa560a36f548e3c919ce0c1b5e0f82bb091bd47a0d1df4265227e8d693e930bba8cb778f4774c13eb74ae6570e067b82fbcf2bbce6d8d0911d0f6bd787d2af60d379a4f0d60874"}, {0x100b, 0x20, 0x2, 0xffffffff, 0x5, "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{0x980, 0x3, 0x500, 0x9, 0x4, "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"}, {0x45, 0x0, 0x4, 0x0, 0xffffffffffffff58, "8e05364b160b57d4080363e686a19e7a664f7f42018099d828754898c87d0b47005e39cacd3645707d370057a433e8133318087715"}], 0x1a81}], 0x1, &(0x7f0000cee000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0]}], 0x3, 0x800}, 0x40000) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000f25000)=0x0, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000f23000-0x4)=0x7ff, &(0x7f0000a16000)=0x4) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f000069c000)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f27000)=0xc9, 0x4) socketpair$inet(0x2, 0xf, 0x101, &(0x7f0000803000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f23000-0x4)={0x1}, 0x4) sendto$inet(r0, &(0x7f0000258000-0x1002)="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", 0xffa, 0x0, 0x0, 0x0) ioctl(r4, 0x1, &(0x7f00003f4000-0x5a)="9151adb350f8f8bb90cb09f768f0e7d724ce939161a7eb23caa6e5020d450216f577ce58258c02fa4b3807625beebc5ab4966fed8f713ef36711955d23bc9af862d993c6ca5792c01c563b3e32addc58e77b107eeea5219fb12e") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f24000)={0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000f25000-0x8)="2e2f66696c653000", 0x28000, 0x8) [ 108.553754] QAT: Invalid ioctl 2017/10/03 20:13:43 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004c1000-0x10)={0x0, 0x8, 0x0, 0x0, 0x0}, 0x10) r1 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f1a000)={0x0, 0x0, 0x0}, &(0x7f00005cf000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x3, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000001000-0x20)={0x0, 0xffffffffffffff73, 0x4b237fe, 0xffffffffffff5387, 0x2, 0x7}) fchown(r0, r1, r2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c34000-0x9)="2f6465762f72746300", 0x101080, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000000)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="66c0a82b07c7", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000002000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000001000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x8, 0x6e70, 0x5, 0x9}, &(0x7f0000002000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r5, @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]}}, 0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000001000-0xd1)={0x0, 0xc9, "0b8d7fab5bb13b46698dd089565e3fd10f9bf6f9457f93829b36357c359257bc179a3e0004418378df6df80ba3e7ccf426b1161d0660278efa516aebbc8547d9682b9d4b308837c517630b8e89bea1fb4abdbc0f2ede2cc13cbaf26fe54539df1b217563422fa38d92ec4b17492c94de002d3e1e7987b757a902ba726f5b6355043199b17bd299a89327510e6a3fbf587316adaf67445c015eb8ff7beb1e5a3e9437fa348aff6a851ed191fa0846d82eda2570860ef1d49a568fad31566e663c08bbcd16530c319866"}, &(0x7f0000000000)=0xd1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000)={r6, @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]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000003000)={0x4, 0x1f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr(r0, &(0x7f0000001000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000e20000-0x9)="2f6465762f72746300", 0x9, 0x2) 2017/10/03 20:13:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000078c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000083d000)=0x3) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r1 = syz_open_dev$tun(&(0x7f000039d000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000fffffffb7d0100bc5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = syz_open_dev$vcsa(&(0x7f0000a2a000-0xb)="2f6465762f766373612300", 0x2, 0x800) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f000076b000)={0x7004, 0x100000, 0x0}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00002a0000-0x4)=0x0, &(0x7f0000438000-0x4)=0x4) timerfd_create(0x1, 0x80800) ioctl$sock_ipx_SIOCSIFADDR(r2, 0x8916, &(0x7f0000e4b000)={"d2a97d2b5cb9102ee98482d8ede9c3c7", {0x4, 0x6a0, 0x8, "c608d86615e1", 0x1000, 0x0}}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000e16000)={0x0, 0x0, 0x0}, 0xc) process_vm_readv(r3, &(0x7f000027f000-0x90)=[{&(0x7f00008df000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000ac3000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f000044c000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000148000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00000c6000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f000077c000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000d9d000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000688000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b}], 0x9, &(0x7f0000a12000)=[{&(0x7f000031e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000bfc000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x2, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2017/10/03 20:13:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xfffffffffffffffc, 0x3, 0x0) r1 = syz_open_dev$tun(&(0x7f0000da5000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000574000)={@generic="30000000d6000000001c067d08cebd5c", @ifru_ivalue=0x7}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000427000-0x18)={0x0, 0x7ffe, 0x20, 0x51, 0x1}, &(0x7f0000f3f000-0x4)=0x18) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000fb6000)=0x6) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c4a000)=@sack_info={r2, 0x5, 0xaf}, &(0x7f0000d50000-0x4)=0xc) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000090f000)=@int=0x2, 0x4) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00009ac000-0x4)=0x5) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d38000)="2f6465762f73657175656e6365723200", 0x40, 0x0) r4 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000107000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ec000-0x4)=0xc) fchownat(r3, &(0x7f0000079000-0x8)="2e2f66696c653000", r4, r5, 0x1000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000043000)=0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000017f000)=0x0) prctl$setptracer(0x59616d61, r6) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000965000-0x4)=0x0) process_vm_writev(r6, &(0x7f0000c5a000)=[{&(0x7f0000cc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00000c8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f00008f2000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x3, &(0x7f0000aa7000)=[], 0x0, 0x0) mmap(&(0x7f0000000000/0xefb000)=nil, 0xefb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) getpeername$llc(r3, &(0x7f0000fcd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00009e5000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000999000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) r8 = socket$inet(0x2, 0x801, 0x8000400000000084) setsockopt$inet_opts(r8, 0x0, 0x8000000000000f, &(0x7f0000003000-0xfff)="b9", 0x1) bind$inet(r8, &(0x7f0000618000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = dup2(r8, r8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000a06000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000)=0x24) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f0000c00000-0xc)={r10, 0xfffffffffffffffc, 0x0}, 0xc) 2017/10/03 20:13:43 executing program 6: mmap(&(0x7f0000000000/0x73d000)=nil, 0x73d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) r2 = getpgrp(0xffffffffffffffff) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000073f000-0x8)="2e2f66696c653000", &(0x7f0000269000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073f000-0xc)={0x0, 0x0, 0x0}, &(0x7f000073f000-0x4)=0xc) getegid() mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000064e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000073e000)=0xc) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000073e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f000073e000-0x24)=[0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, r6, 0x0, r3, r5, 0x0]) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f000073e000-0x1c)=[], 0x0}], 0x1, &(0x7f0000010000)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r8}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r1, r1, r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r2, 0x0, r7}], 0x7, 0x4040}, 0x0) r9 = socket$inet(0x2, 0x3, 0x2) r10 = shmget(0x1, 0x3000, 0x2, &(0x7f00002a8000/0x3000)=nil) shmctl$IPC_INFO(r10, 0x3, &(0x7f00003c2000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$sock_ifreq(r9, 0x89a2, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x4, @cisco=&(0x7f0000004000-0x8)={0x856, 0xffffffffffff0000}}}) mmap(&(0x7f000073d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f000073f000-0x9)="2f6465762f72746300", 0x8000000080003, 0x0) socket$inet_sctp(0x2, 0x1000000000100001, 0x84) mmap(&(0x7f0000000000/0xe6b000)=nil, 0xe6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket(0x10000000000010, 0x803, 0xc) pipe2(&(0x7f0000a62000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r14, &(0x7f0000e6a000-0x1f)="1f000000060121000000003d00000000210700000900010016008000400000", 0x1f) splice(r13, 0x0, r12, 0x0, 0x10000, 0x0) ioctl$TCSETAW(r11, 0x5402, &(0x7f0000004000)={0x8, 0x0, 0x3, 0x4, 0x40000000000, 0x7, 0x57fe, 0x1, 0x1, 0x9}) ioctl$sock_inet_udp_SIOCOUTQ(r9, 0x5411, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xa, 0x3, 0x3f) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000e6c000-0x9)="2f6465762f72746300", 0xfffffffffffffffe) mmap(&(0x7f0000dc8000/0x3000)=nil, 0x3000, 0x3, 0x33, r0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000008000-0xb)="2f6465762f6877726e6700", 0x10080, 0x0) 2017/10/03 20:13:43 executing program 0: mmap(&(0x7f0000000000/0xf25000)=nil, 0xf25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000f1c000)=0x81, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000824000-0x2a)={r0, r0, 0x0, 0x80000000, &(0x7f0000f1d000)="51e3944a496b077a43a81ad695c93ff91a1b31c8558d69f524a77218100ee72b79b69a6256a7d9b2f21425fd99d4a2d1c06ce6a6cd6d3fda22d27fb405bd9a2c3a6f2e5c8d52254d44b78f582fcbc23279557f55fd84bbdf60a644011470f47d1e75e1ea7214292471f70c65424739f455f5c19a83be259f7cc5d5a83ae8acb40abde3a2050b2fae76944c0cb06dd9a2d5657122aed10de974c9fd7263ce51021b21482dd51031b15e3c57b6788f2b59a821d6a77f7d6b19bc71f360cb7de75459230e4dfbc825afb0fe846085db0669d8995d18ffcdf6f51bf473bf1a97cb75e4137708cb7944285bff9932c491241dd20d8e6cd44a1c1217142031ed35d2067a2eb61250a7d98e054954d1610dbd30675bdf1aca5348a6c35bce3ce81113ceb637b711e086b1d0f7baebdeaf2de53b3f60b71ecf1eb8a2fe68794181a10e7a3b66e1264886b064acedefe24c25a97c233bd667578dee1cb4b559ab0d80b1938c5bf475cb188ea3e9d5da6d6045c0b522a3df264fd51141aea68b2dff6f77cacedc2228a82ddf193b7c90c1e5d7dfd9d6b520bdfe12cb8e35ffd2ffc7c8446182077284371703110d8ff119f1ca189e236ef38f4e5439e8598ae15a5ad5b8a71f445e208c2e57af85d1e1dabb01f9e067fecab1df8660d6bc12ddcd1a1e0158974d784e7b6db365728634d686a8b2491d8b9886e8675b327f97732f9120479e2d8fa8cd25814c188c73ea1446253e26c0edb110cf7158ad4acfaef546248467685085632b97baca096d31c363020c7843a69d8f30cd4baa61f6fbe57daaf8cb31c364fa61c4244a89d067ea38625e2f2d0fd2191239862f95e399c523cc28fb5fb78620d25f0832c4ce8bef754c79ccafbd234a02350db24b5cedea7c4771396cbd0635cd28880456d3a32502a1413836b482f096e70701ebba31957e7f0319490512ad1023601046c45802cb8afbbeb7025c6f08f2f764b751910689e6473713055865a47778abdf66ef23a293c90d9de0dee1dfb1cdd3745a7a1cc367b5049d4aa0cfbc0f35d66b081e8e3bf4c0d7bd0970261f8956282f6ff998a4d8abce6b66b86d961a19ba6ed64eecbebd7af0bf0437274a909b088980d3b6922d79974ace3badd8f52108acce3033d14c8e5c01c5698530228cd6be7d2c4c5b2e77f08bbbae690874f5a6aafb29c076a1c7cad8bf2f39457dd73b5faa01541f0b69d85ee42123c0ebc78b79eab5fad2e0fc90563fd250731a05cc8d930b7400881a2f0466ce03d1b406046d363a9d186283b19a23dbd55385cb866dcf1525c6101c7d9e17dbcb76464cb3efdb9d7dbb28fc27551f6c693bfe4014c59f7065827d1d8719ac7727889796e03992bff14c499c6adbf22ba73bb5b927516b93ef931a5d97eac009860fbfcb0950051c5ff3a3418cbabd079fe2889d6ad63e08e6567f5643de308da73e239a64b82188eb63bd76cf3c5ef507c2d00273445031a8c2776599341e25c456a24020da6b5b8eb78c0ee096147f1a3439ccdd1b8a9b4a51d3a425a97914e5f2e488fe5df354b3f50d78947c244296d164a7753e1e2abbe0bd40f45a808d55bb919663af4abe487a5e3129c60ff5f1941999115a27dffb1f564865e1dca3fde82ee50f39bf576f760d005ed6a2f5ffd11c5e68fb691bb747102db474fe1d3c9a78d05557d4ba4d872440498c7131ed05fd75e29789a0c049e3235bdedc3f3fc8443004e3518fe5b2fc49cc443df77a5d954ae13c277d3b38bd830827e228f9d0c3b90ffaf5909591d452944c6db19f6e16c1b7c4819a9adff6bd8b91cc6b17c34298e32f2e40d470513d0e453aa0969a358752b5492711d1aaf58ad594c4997e3b7be2d93474d33b8b84027a130005762476b57b55871ff66d90", 0x7, 0x4, 0x4, 0x0, 0x1, 0x0, 0x0, ""}) bind$inet(r0, &(0x7f0000f0c000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x1, &(0x7f0000dbe000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) epoll_wait(0xffffffffffffffff, &(0x7f0000f21000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f1e000-0x1000)="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", 0x1000, 0x1, 0x0, 0x0) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000079b000)="2e2f66696c653000", 0x40000, 0x80) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f26000-0x11)="2f6465762f7667615f6172626974657200", 0x282180, 0x0) writev(r0, &(0x7f0000606000)=[{&(0x7f0000f17000-0x1000)="725cf6910b1597e0c6f47c2f21412f8bb04b7ebde2383d0c9e820ee2d30695858aa260e645680f111e0ab0800037dab3d86edb2f30c04829c547bb08d07f1e92df3be89a5cda9e16d9405d6faef3b96424cd6e35e77658d0382e72149b8d5013aade77d4f66033ac8b0aefa21a9f297a4f57fdbb541233f281bc6c564d13a2a1619b78e4a0b2e872a562d8b7c77f77191896b756ea6eb437ee826b51889f5ca947c79daed4c6abad8e5d598048df586c92447aa4d208ac8cda", 0xb9}], 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000f1e000)={&(0x7f000091f000)={0x0, 0x0, 0x101, 0x3}, 0xc, &(0x7f0000f1e000)=[{&(0x7f000072a000-0x23c9)=[{0xb1, 0x0, 0x0, 0x401, 0x3ff, "41703df2849df64ee9cb1951a7b6ebc09cb98ea50611e838e56d25f8694f07435fef4bb9de250457360a8787115791ca93137209cefd2f212cbddd2215daf02b66b5b56779e3b85fb47f03b2c496a66e57412c0e6d01fa4c3ea0aa560a36f548e3c919ce0c1b5e0f82bb091bd47a0d1df4265227e8d693e930bba8cb778f4774c13eb74ae6570e067b82fbcf2bbce6d8d0911d0f6bd787d2af60d379a4f0d60874"}, {0x100b, 0x20, 0x2, 0xffffffff, 0x5, "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{0x980, 0x3, 0x500, 0x9, 0x4, "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"}, {0x45, 0x0, 0x4, 0x0, 0xffffffffffffff58, "8e05364b160b57d4080363e686a19e7a664f7f42018099d828754898c87d0b47005e39cacd3645707d370057a433e8133318087715"}], 0x1a81}], 0x1, &(0x7f0000cee000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x38, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, r0]}], 0x3, 0x800}, 0x40000) r3 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000f25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000f25000)=0x0, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000f23000-0x4)=0x7ff, &(0x7f0000a16000)=0x4) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f000069c000)={0x0, 0x0}) mmap(&(0x7f0000f26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000f27000)=0xc9, 0x4) socketpair$inet(0x2, 0xf, 0x101, &(0x7f0000803000-0x8)={0x0, 0x0}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000f23000-0x4)={0x1}, 0x4) sendto$inet(r0, &(0x7f0000258000-0x1002)="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", 0xffa, 0x0, 0x0, 0x0) ioctl(r4, 0x1, &(0x7f00003f4000-0x5a)="9151adb350f8f8bb90cb09f768f0e7d724ce939161a7eb23caa6e5020d450216f577ce58258c02fa4b3807625beebc5ab4966fed8f713ef36711955d23bc9af862d993c6ca5792c01c563b3e32addc58e77b107eeea5219fb12e") fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000f24000)={0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000f25000-0x8)="2e2f66696c653000", 0x28000, 0x8) 2017/10/03 20:13:43 executing program 2: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r2, 0x8, &(0x7f0000061000)=0x7) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r5, 0x0, 0x4, 0x4) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000063000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r6 = dup2(r0, r0) fcntl$addseals(r5, 0x409, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000063000)=0x0, &(0x7f0000042000-0x1)=0x4) fcntl$setpipe(r6, 0x407, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, 0x0, 0x0, &(0x7f0000064000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) wait4(r2, &(0x7f0000062000)=0x0, 0x2100000f, &(0x7f000002f000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r5, &(0x7f0000063000)=[{{r7, r8}, 0xff, 0xff, 0x7}, {{0x0, r8}, 0x80000001, 0x4, 0x180}], 0x30) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x107b) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f0000032000-0x28)={0xb, 0x0, r2, 0x10000, r3, 0x10001, 0xbb2, 0xfffffffffffffde0}) writev(r5, &(0x7f000000b000)=[{&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1001}], 0x2) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r6, 0xc020aa00, &(0x7f0000064000-0x20)={{&(0x7f000005c000/0x1000)=nil, 0x1000}, 0x0, 0x0}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000043000)=0x5, 0x4) dup2(r0, r4) 2017/10/03 20:13:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000c88000-0x20)={0x5, 0x0, 0x1, 0x203}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x2, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x7, 0x7f, 0x7ff, 0x2]}, 0x5c) pipe(&(0x7f0000faa000-0x8)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000bb7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={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) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000085f000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772873657270656e742900000000000000000000000000002300000000000000000005000000000400000000000000000000000000003200000000000000"}, 0x58) perf_event_open(&(0x7f0000b32000-0x78)={0x3, 0x78, 0x9245, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x7, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x8448, 0x98, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000727000-0x8)=0x7) syz_open_dev$sndtimer(&(0x7f0000fa6000)="2f6465762f736e642f74696d657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f000029b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000b20000000000000000000000000000000000000000000000", 0x200000c3, 0x7ffff, 0x0, 0x100, 0x0, 0x1c, 0x0, 0x0, 0x2, 0x10009d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r5, 0xc0a85320, &(0x7f0000a0a000)={{0x80, 0x80000000}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x6, 0x0, 0x8000, 0x0, 0x5, 0x40, 0x0, 0x0, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b71000)="2f6465762f73657175656e6365723200", 0x24421, 0x0) close(r5) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00005ed000)=[@generic={0xdb7, 0x0, 0x0, 0x6}, @generic={0xffffffffffffffc7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000983000-0x7)="73797374656d00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, 0x0}, 0x30) socket$netlink(0x10, 0x3, 0x0) 2017/10/03 20:13:43 executing program 4: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000003000-0x94)="", &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x4011, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000-0x4)=0xe8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000000, 0x37, r0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) r1 = socket$inet6_sctp(0xa, 0x400000000000c, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000003, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000009000-0x8)={@loopback=0x7f000001, @rand_addr=0x3}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000008000-0x8)={0xe7, 0x2}, &(0x7f0000007000-0x4)=0x8) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(r3, &(0x7f000000a000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000-0x4)=0x10) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000015000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000016000-0x4)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000000a000-0xc)={r5, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000015000)=0xc6, 0x4) unshare(0x7ffffe) bind$inet(r3, &(0x7f0000011000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000018000-0x8)={0x42424242, 0x42424242}, 0xbfff, 0x200000000000000a) listen(r3, 0xff) listen(r4, 0x8e5) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) syz_emit_ethernet(0x103a, &(0x7f0000012000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x8, 0x0, 0x102c, 0x0, 0x80000000000, 0x0, 0x84, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x80}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0xff, 0x0, 0x0, 0xf, 0x4, "90e4a0", 0x7, "6884cd"}, "dcb1dca99d79dd6481a63bf658028379cbe210060cf64983eeb28db9ca83416939e96b806781325aeed7b0197b8a1599d608143bbcb52744fb37351f2a6acea34e9a35d010a5e61860da96f7f35d3f30d2e708334184f3b6aed41339865e5ea14c5d3335a8a5cd2a059bccc98b90a91d37d7ad359f11bf19d34dba2f5a161ace27a488a92689bb5d1a213f6371c48fd97b9bc09931f2b7d9869522e9a17b05a799d4c2e6bbad764a2e96f16ee3df576e64c760f912d15c8e5ded430fe6c45a03a415524d01d0c0606b7003fa6be7ad88f9bb89229093052608aaf6a68039f54eab358ed71f1fca94fdb1e73f8f782500ee4a565145bab6eedf0c7a9a7dff3206488babfd1ef64e57a39d575aed5ac7b644982aad0cc856de81ddf540c4f3c8023e779d7d0fc911694776351e92319dbc4a9fca238730a4edb8360f0a5b32db19e22a0d45ee693b4c142dc7be215544da4873adb60f92cf5a94c1e3658400d890b3e3df65845ee5c470b724ceefc69ff396ba8c8caabd8a0b5713c2d58de0fdb2359c647964b777688f8b811b93851d50ca66c04c105ea742462b935d8915b38149893b36baf9541893d1272e8cb3a05725c45baedf0d6da13040abc08266f1ccc8f042d8b6497ad5ee4cb4b08ca5810c64bb41b518337a6349b9dfc312fc48d2c21766c076f4999faf4dbdc42cc09644e790daa1b1d1c7a65ab71ab57479b2a4569692d4b1b0f63c4cb491ac65203539a383d4fe5bddfac0bbabd7757e6215dbf3d71609c21d2bc73ced13aa6e11c3baf6002e979f79df87f3e5ab29d05baa9a9cbb81ec8045b0f7a2704355cf1dfa14aac6ca6b6b06b76bd696954c8c956d218c251d4b2fedf65001d0b83c680779a373c3eaec5bcee1d376fd71ee523030d9dc023bf40ddd1779e2072c3e5fa27ad3ba49d8202f8bfb739fc5abab8662286cea0037d0f1f776071ddc2287bbc946866851bd7dbbadaf03eda70bae8deb54ecb459f90453ac38733cfc0a37502b8429a47625e2e975624e23a97b0ec7a774a8b0ed65683ed3909485891c5187a2d5c36d82b098b32dcd2034d2365e4031682f19aa77954e271bf53d4c26fd94cce8166cb68fa4a50e3e53298fc37870bf24d94ff6d1d5cf1c3d6531bfa6435d2ceb0f977cfaa69cc7443371329493e4635f6ff084d74eb66a0ddd38da253aa2f65b98e5f30dc7a736338f031d0ac1540224429f55c4e861b95e5b082ef083a6544bb2b9b7d2291486cb782ef6107c30300ab71b1141f9b66d372949ab1c0320f0ed7b78a725c224b2cbd0aff21188713bbc5cfdc78fc68a6bd810a06784cc00cb3d70e098b64762c0510bc90042a787935af96948b642dca07120bb1176fa752cdeeaa740e5a4c1deb78f86ffd198174edeb9c608ef899960def2d9a4c50f93e5f73e0f703976c6e516d7c018e6a6673a231f4da9b96a91084661f15c00c211e1888ef3745856a3bcc84c36e80ca9648699b106ae8e46ee20e42c9fdd40501df1cb899590abe909497f871e1182b93fa5fead26fd3d709a3666f4812ef7c0547aa847ffca2688207e106894538f9ab4549bb12f77c7bf779d72804495ca6fe28a3cc7c674531fc55b7a1a06e0a46ee6bc2f3f89cfc09447404e076541a07e8df3eb00b74aa9e07395f52b0ef4d5ec5eca8b8a37fa94a507d5a96e40f348e1a66b4f6623c833facd42d6aea636b411626eecc996fee3e634591152db813dabae0137cdbd54351110bd74e81d2c00c82ba605bbece334f382d9579a97b33d313a912198039e291e1595d37eb8854f4c72bc51e23f46412a6d3ded33b4e2a0a270adc18c700b277417410b3308fd0b8dad65cd3de7ed78ab03db30054841205dd5e8af3d272b9077bc506e07d61beb07f7929a7c76fbf8eabd99de05103b62095b15696c30d696f19e68569bc6b78d37f2bcaac1f1776075b03c734db4bb5124669c6a0768bf1c6dcdb5f19c10080d3a2f07638bbe9749223c03c1acd9ac23019ad1ccc7bc84765d5c8c73c03af9d585e2ed62dc858f985f4a80722d05342f77e3ba62707d44c13bdc3b64ad8c4bb49ce3caaeefbbe7b094b42b9ededd96ba5a65ae20a6806827f76d00d14049ecfe6edcb9b952dffe4deb7e48e6be943a3020b919217d6311a659a64ea9078da93cae6cf7ee1f609265b389eda574e63c525017af2d327bf58ea4ebbf49b634f68a2835caa72bd5264d03158961c6457ef880ba8c50757dcd923a89bb6bb70419d937abb3a2754616b529d89a4348ab9b2a7feceed1a9edb071bfd0d3709e1df7e2c9447e35b616e94128f9e4c948f7c77a9e187b4a9d3649ce03317988aa36c165b5aa004d71b5f6050a8db1e2917950582b2cfb90f91b6981526cbc8bdfbd5b6663a6997ff2c5faf41193c281f5ee31ba29ff8a3462a7ab17b9de5ae9078195cee3cc7f6c91e8450338d94fbba94356bb9726209274630f0776f02f45a5bf8105a01795edaa7641fd6f37bb083781e96a8c61c8b9719c88dfc0807373f5b36a278feb44a35878f7b7ae2e50bdeafad58ae219bb5e11e7938d32f6609c4bab9a4eb4be0478c3305edcc3fefd12253871a239296d98657f0a385dc18a727ff345472426bf483c58b2c11413e055026a424b14c9cd4ca5136f34cabfac19fbcdfbe79d3b3ed110f02fdbdffcbd062481bd9a5277050ba5c13d5e59690417d14602552804e6b8328baef4d1df627ed0eb561f3a9e5a3d749c466ec25bfbb8b9ac64574fbec67707f414543fec4ac19c1b2065c1790f06afc95beb927aea5d48ac7b69ace6aa4b25d90720c8f551a89dc3d2ba357f3686d45104b2d1eecbebccb15191ea9e8aab500cad32437ab1db1f52e283a071e35ca92eed9e59fcab7c4231576f4d79c4a43f0035e82941f3a17929e2e20a4a4db4219d393393e993fd4935af726eadc7ab1af99828415e943e79e165f5b363dfabf92b585649c3cf3d5b1137e07ef2e2bf7864cdf5b7a6a74807b92366003e473dab4efe0b6763bde8e3aba7f1b70cb7edad377923beb76421ff381f4bff4c68704c067ed3c69f45743a1b0be5cf1d1f31e0cc0f4174e3cacb5d503e830fb5545c35ff1de97e8c4a1983eac58ecbee40cf848b5270465c9e436454d7e3433e8f6f64b866d324125de8df94fde9a940aec61c990a83e4774432550f271a81273048816ea70b52417efbdf5e28886535cda83cca560f4082d15c641c097cbde52f84c6ba8dff9e000591997ab8452939f0d621a323fe321b7da16a74eb806fd7ad274bea18eec6842afa230ff8c5ae8ab6df9d67a0720de2a53c40a0f047988e3f3c0e29010f1971a439fefbe7050c48518a213a28c88e05cb07bf457cc34246ab545c00438e762b199dfc71e0b35145e1a0b5a306ac3ab820a7e2b836890b736ac9d541c4ab191e53afcc9986d30a04c52ba1abe241d1c3b16badacbd440f3db684b0eb046d02fe554abea29763a9cffd91b4e7c031fc5fe24c84c635d957993be6e3f3bf1c2ff37699115f3b741f810fa05f949345cfe119816a9d2e5061af4b53885af764ede98e167858644f1e68df62d3306379ebb4c04ee7367d6327bf7341458239186a3c3b8a09c973593b845d3678da0fcdece8c1a1adb9df79be393fa09f7c8fb6791d79c54de6dd97661923d301530be0e4172dc8bef6c92d45e5108a30a11a7160d8ce71ee9231dbe523399048bb5b4489cb4dc38be07e8777f0a4fbb90ed981c53a810e3816b4c93d06eaeb5491e86ccf6acd92c7de53ebfd9ffa033defd79996cdb669dd922aa437d21e84c26e69060aae5dcc91318f3937eaafbe57fa022c05a1010c7ce48c3b36f2fc2ee87de1bc13aa475d03e20997a1f10da9e0b3f32895ba47c5f82bb7ede50e86e81e5c177ed3931475d230ab3bc187f25ca6de6759e41556549d7583fe6e80e12c20989b6b47b7b4eb66b7db740573c41562f019e10535cd4439acc44951688ef8cc97f380750980a0dee1adb797cbf3c2efdfad33df49d1a035aaa389b96c005c39aa00732dbd4fcfd575015fbe9761a542a85f5e2162130c27e67f2e63128d4d5587b15af43135338ef80fefc114a7004bd6bbf9458e5de63e4326a8c067c6c59fdd0d0c9d43dbec82249724a0ea2e36d66c80aef0fa65f0a1bfa40175b37f976bde61e47c3c0af60aced9c333770f2caec37d8377afe75bc778379b828875d1f97fc39131d0a8c052f8a7ce82e246592f2b0c58e72d4743cee4955bdc8392c34ce6602de1b5612a7e2eb5c26150d85c29e208319c2743e10f5804b53f86b39407891f391d968003015aba923b2505911724059d699c02728efd1b8444020479fd23221641e782510a6f851ce28d4e72eb8cb32273eba291ff1a56cc38a66b535682247d15f9cb3b3d63fb043905c089b6300eed5dbcd3c8273ac520c79efa35d5a5214a12e2b1fa43a54aa6eed754d2d08fa01b9630bb3ffc01514a731e4b20db5aa3a7e206300a9f1dbde5e1000866422e938629170829d35fbbfd3dc4be2f89e14d64c61dc223e76bedeae6863eb0388550c1bd4aadf9893ba9bfe76d0757e80908074fc472733c4600ae8c26832fdfd30188cbb3dfe1d707c1e5d56dcd9beb1798dbc2b5bf0e2122cf92fbd787cfb22380f7fb971f3fbca8d3ec957fd49acb93e913dffaf4d5129e923ba0ee450a8f0ab524da1fa3fde88e96f0843854ed0ff8e11947b0fa05549895bc7651abe52df04cb7d088ad7b7dc25d6b2a69756ccf030b87b6886175c1ab5517542b031231bedc09936b4e68b1c0626a851a31e021529c55a511a8398002afca938cb35c26ef872780e026eaa608ee9c0f7dcf2169c30f162417d09a20aab9e81567e13aff898d83f1b4a766b542a77652e25d411043a2c04379e6de9fd4bf7a959f6900d7e83f6ec7d92ae90a669a50fd74d39438e9e044f3f27d3cf1982a6ad48f6e532ea3034d96acabb1b762eec01652ec220ceddf9fcca7a061056e2b62d003a3a3086bc688d627a661cdc62445467a6ef2ad1408fd33068e290d966c0763a4ac825e491761c2c755bc4e493a14c315bf3e8a529be7f583e0f5f5905d19d3cb9183191b50c9468ff4c8eaeaf472400815f8cc8d1e2d6d32b22ba93284bebb03c59f4fd734a7affa6971cdc560959d07bf0a9b51f7f99f146f4fc36b539d8f8aac480527f006f2a88436379b87f3cd9806b0804805c90f0232305a2c24d0295eefbbae1de68202c7a8d0b57677f18f81ba37bd2406a37cbcf0e5cab047e17c126b14721f31ff7c17420e1864f487198fd43fa6f933525078d46e8e540d88285146a323d9057775af327a3e42e29e8920af49add14be654c6b64ace7447d0c11eb82f509f7309b7d4d173c1c16c69268e332c8555d08ca6994b8dccbbb00bcb852ba678fdd6c548e1ff1764b65654756bfc958c67506626353a91024ef8c63b47449f118cdb679ad465b7fcb7753286a0677c9ab1f7137e069d15ebb97cef49c7d8c71c4d8519c48c716fd47d1e1a3e909d913338eb13a2a3cf7c0f60000183e2114e155075d219421157dd5a5cd8d5e377bb41e64037b6ecadd9cfcd57fe45787d33a1cc00d651bc7daff2b7984f399fcbbebeb9a59d0b643c697b0b8dcb1c9293ecf5992d9a0eca24a1a62c1bccfbadf38d660e75d7102551c210c72e8813ccecfa2e2e21b33277637b767df11d05f772b06733ef298e464a5225f72af8056a5bafd23b543c9afc2d6c8d76eb99b21e5fc972f260b7829eb37048803c0108908e0b15c4c49866d18356f4670bad7f9f1a6390"}}}}}) setsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f000000b000-0x8)={@multicast1=0xe0000001, @rand_addr=0x400}, 0x8) 2017/10/03 20:13:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000324000-0xd)="2f6465762f7573626d6f6e2300", 0x8001, 0x7ffe) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000c4c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 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$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018f000-0x4)=0x40000018, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x100000000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000270000-0x2)=0x1, &(0x7f0000968000)=0x2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000d74000-0x8)={0x0, 0x101}, 0x8) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) 2017/10/03 20:13:43 executing program 7: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fb4000-0xa)="6370757365742f5b2a00", 0x8002002000000021) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000cda000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000a46000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r1) 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) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) unshare(0x4000000110002) unshare(0x2000000) io_destroy(0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00008cc000)={0x0, 0x7}, &(0x7f0000235000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f000061c000)={r5, 0xdeb0}, 0x8) r6 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r6, &(0x7f00007bb000)="360bff03000040d13911010000000500ffff2188d4480002", 0x18, 0x0, &(0x7f000029c000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f0000882000)="2e2f66696c653000", &(0x7f00002da000-0x8)="6367726f75703200", 0x0, 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f000051a000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f00003f6000-0x2)={0x7, 0x5}) setitimer(0x3, &(0x7f0000b89000-0x20)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f0000963000)={{0x0, 0x0}, {0x0, 0x0}}) chown(&(0x7f0000d8f000-0xe)="2e2f66696c65302f66696c653100", 0x0, r7) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r8, 0x29, 0x1b, &(0x7f0000e3e000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f00009e3000-0xbc)={r2, 0x618, 0x59b5da8c, "e625be7100e506d7e7d94bb70092e68d2b142ab8b6bcbc710f2295c43085b49a9496e9d469e503f5173660d5b9e9578f0c5ee0fc7cd851d59ce736095bd9f41573bd12352afb1f0775754f6180bbad1a20a804860d3e342ad4c7052365783e105c76b2a5683aef88d5f0c87fcbc86d79217027bc6f04cb16bdaa1bae9de34cc86ddbc2f8866efaf04203d292732ab8b136cb98ca538a055d472f3da43251d9a9310939e7db280d63c3d48a740ce31ff77899"}) close(r0) 2017/10/03 20:13:43 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0xfbd000)=nil, 0xfbd000, 0x3, 0x31, r0, 0x2000000000) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000fbf000-0xc)="666367746f40e600066f6500", 0x2000000007) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xff, 0xfffffffffffffffd, 0x2, 0xfe, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fbe000-0x4)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x100000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) munlock(&(0x7f0000091000/0x1000)=nil, 0x1000) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fbf000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000341000)=0x14) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000b9b000)={0x1, &(0x7f000040f000)=[{0x0, 0x0}]}) ftruncate(r2, 0x804) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000041e000-0x8)="2e2f66696c653000", 0x200000, 0x82) fcntl$getownex(r3, 0x10, &(0x7f0000d67000)={0x0, 0x0}) flistxattr(r2, &(0x7f00002af000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) r4 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r3, r1, 0x80000) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fbd000-0x4)=0xfffffffffffffffa, 0x109, 0x0, &(0x7f0000318000+0x832)={0x4, 0x0}, &(0x7f0000fc0000-0x4)=0x0, 0x3) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x8) 2017/10/03 20:13:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f87000)={0x0, 0x5}, &(0x7f00004eb000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000409000-0x8c)={0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c86000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000011000-0x7b)={r1, 0x73, "358789e5d461bd1c1d8b1da2af42c7493d28cfc637857896bc63b74a8fb244bbb59218ea1b9ae303d268b8fa8dc0f570a32f994787b7c1f59671f9c48f6e133ccbb674ab24dc1fdaeb5b92e21afb25c7ed111328cc4fa88174540da8c5d977c658c40e15fe264492010be3c9da6e88284962b9"}, &(0x7f0000010000)=0x7b) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000007000-0x6)={r2, 0x7f}, &(0x7f0000010000)=0x6) lsetxattr(&(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f0000253000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000fdd000)="7d6367726f757000", 0x8, 0x3) r3 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x2, 0x4) bind$inet(r3, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc0000-0x1)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b75", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r3, &(0x7f0000037000)="", 0x0, 0x200000040400040, 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000056e000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) ioctl$TCSETA(r4, 0x5402, &(0x7f0000681000-0x14)={0x0, 0x8, 0x3f, 0x7, 0x4, 0xe056, 0x3, 0x5, 0x7fa, 0x4eb6}) sendmsg$kcm(r3, &(0x7f0000be5000)={&(0x7f0000b6c000-0xa)=@rc={0x1f, {0x2, 0x5, 0xffffffff, 0x13a26ec, 0x8, 0x1000}, 0x7}, 0xa, &(0x7f0000a03000-0x30)=[{&(0x7f0000bdb000)="8fe3e19216229e2d58e2ffbf12097aac61985b04c268dd3c430c47a9e2dd52f5687de7936a3814eaa311c9a90913eb305ad2a9778039656b9e06f06e7a6531ec47e7bdea7bc8329dc290c6f88ec4ffe1cafb6a77fa18761a7d51dca7ebd6eb3e3f06db3468f4e12920a59e21a0b788b20769c9e0e4b3ebf9265eb3d490c8a1d33153e8dcd17249b1dc39a8cbd42574d2ef37e870cc29f6bfd04d91ef7762c423c81e1c1c74021442652e08e6c1b05a81a54a2f", 0xb3}, {&(0x7f0000297000)="3abfce498c6c41cf8330c4b722c6eb5f9d0b9d03d5be7f6a5fa67e4c4ce649a06f58b8c3969a68a44b1f23abedc36cd9c2ac1e215383", 0x36}, {&(0x7f000033d000-0xd2)="a253594d66a2bc0c0285d010c771a4b54b784c4382798c14c05b095d69a6d2492d02ba36b0a65f0c229c9e13a58aee0c2a526be12748a9b56b3b1b066f32dafe14a3605890f485dff2e091704d78114d3f89cbdea2aa03c5f27999e3fbadb4309633cf2067287f4d30c0ded0ed02c9df00d48a7ba7ec155c6eccb9a119568345ae4ef4eb5e568b6f0dfc68f9f16e67be0ac51a9f76260fcb1364a8ec771a21ff1f5db25195ebb972aad51962a2db8ac0db853289db4e8b11fa16549225446fbae5b7e738f10970ea7338540b21c7fafadd82", 0xd2}], 0x3, &(0x7f0000028000-0x1a8)=[{0x88, 0x1ab, 0x1f, "5c46e23db8596b1800fdf2ac91dc5db375641aecbcd8fc21a5d0b6433efb35c886b73e447137efa45c6db1d9a9f384e1ff30f51fe2e140c73ff275812d14532294dc0b94226254b6e8dc52090748b0fad9899f0f47c0544049732f6b3bb34d448e1882ae95cfc89edb87e99eb64911712c7c4240"}, {0x60, 0x3b, 0x800, "72de8e4646b9d2fc794a283f5f393b8b32865dcea168b1c6beb334be3f4c1eae09973e17afe663df8e6f20347920e89854c417de3e442a853e7c177d45789694335ed80c7be890501326b2b1"}, {0x18, 0x115, 0x200, "2d2a32fdd002"}, {0xa8, 0x13f, 0x5, "8b2bc006128b91dbdf906e61740efc4c6624421b3137d3c0d94b69ad59cd5dd0098d21464b7ecaad858361d8d14b839c083e22d73d82370930da10630bffbe2900ab904a2c016dfbe54827da962d8022365fc6b08360b9d604a72c26dcfe138403d2d28df48389e06e489d5757350acd9ee2189e24a9c3bb3583c11a0c1f4d8d8f37249fc64a5551e82915057e43f6a13b19"}], 0x4, 0x804}, 0x0) sendto$inet(r3, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg$kcm(r3, &(0x7f0000443000)={&(0x7f0000c8d000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00002f3000-0x20)=[{&(0x7f0000529000)="000000000000", 0x6}, {&(0x7f0000a6a000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}], 0x2, &(0x7f0000c35000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62, 0x30000000000000}, 0x120) 2017/10/03 20:13:43 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x7ffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000004000)={@generic="178b83380666a0ab2a2987a8402f1223", @ifru_data=&(0x7f0000000000)="f6aa55457af8191af5c29821fa41bf23302c296cbdbaf70292b583a213a4ac8a"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(0xffffffffffffffff, 0x112, 0xd, &(0x7f0000002000-0x2)=0xfffffffffffffff9, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000008000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000a000-0x10)={0x1, &(0x7f000000a000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x20011, 0x5, 0x10) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f00008b2000-0x4)=0x20100000000, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x10) write(r2, &(0x7f0000d3f000)="24000000130007f0ff1d80221bf900000101000c0d00990001fffffffffffffff9251617", 0x24) bind$ax25(r2, &(0x7f0000a9d000)={0x3, {"3bcbe2240d9cb1"}, 0x8b}, 0x10) setns(r2, 0x4000000) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000097e000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000e83000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) syz_open_dev$vcsn(&(0x7f0000a60000)="2f6465762f7663732300", 0x3, 0x581000) 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(&(0x7f0000000000/0xfff000)=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) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008b4000)="2f6465762f70746d7800", 0x100, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) execve(&(0x7f0000522000-0x8)="2e2f66696c653000", &(0x7f0000bbd000)=[], &(0x7f00009b7000-0x30)=[]) openat$ptmx(0xffffffffffffff9c, &(0x7f00002b0000)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000f7e000-0x10)={0x9, 0xb}) r4 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r4, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r4, 0x0) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r4, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58) dup3(r2, r3, 0x80000) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x2000000000000) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fc8000-0x14)={0xe, 0x4, 0x1, 0x400, 0x3ffffffffffff, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:44 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e55000)="2f6465762f73657175656e6365723200", 0x100, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000567000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0]}) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000fb4000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x0, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x3, [0x3, 0x7, 0x3, 0x6, 0x8001, 0x5, 0x7, 0x3]}, 0x5c) getsockopt$inet6_buf(r1, 0x29, 0xfd, &(0x7f0000fb6000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000210000-0x4)=0xc7) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000552000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000fb5000)=0xe8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fb3000-0x10)={0x0, &(0x7f0000f01000-0x28)=[]}, 0x10) bind$inet6(r1, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000fb2000)=0x4000000000000003, 0x4) syz_emit_ethernet(0x2a, &(0x7f00003c2000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @udp={0x2, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fb9000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000f2d000-0x60)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fb9000-0x4)=0xa1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00003b1000)={0x0, 0x0, 0x6}) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000fb7000-0x10)=@generic="95eb5ee375b4abc8f76ad0689bb7beec", 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000fb7000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005da000)=0x24) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x2) 2017/10/03 20:13:44 executing program 0: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x1000007, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fb3000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fb2000)=0xecd9) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x20, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x800, 0x0, 0xfe, 0x10000003, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x12, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000ec7000-0x8)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r4, &(0x7f00000bd000)=[], 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r2, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90) semget(0x2, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x40, &(0x7f0000002000)={0x0, 0x0}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008fb000)="2f6465762f70746d7800", 0x228000, 0x0) ppoll(&(0x7f00005e2000-0x8)=[{r4, 0xfffffffffbffffff, 0x0}], 0x1, &(0x7f0000372000-0x10)={r5, r6+10000000}, &(0x7f000076b000-0x8)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f000082a000)=0xc) perf_event_open(&(0x7f0000bbd000)={0x2, 0x78, 0x4, 0x7, 0x7, 0x3, 0x0, 0xc8fe, 0x0, 0x0, 0x80, 0x7, 0x200, 0x7, 0x0, 0xfffffffffffffffd, 0x4, 0x7, 0x1, 0x8000, 0x77, 0x56, 0x0, 0x21, 0x9, 0x5, 0x0}, r8, 0x3ff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$random(&(0x7f0000003000)="2f6465762f72616e646f6d00", 0x0, 0x400) recvfrom$unix(r3, &(0x7f0000e5b000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb, 0x40000002, &(0x7f0000a3d000)=@abs={0x4000000001, 0x0, 0x3}, 0x8) futex(&(0x7f0000028000+0xd53)=0x1000, 0x1, 0x2ca, &(0x7f00009ca000-0x10)={0x77359400, 0x0}, &(0x7f0000a9b000-0x4)=0xffffffffffffffff, 0x5) r10 = dup2(r7, r3) fcntl$setown(r9, 0x8, 0x0) fcntl$setsig(r9, 0xa, 0x44) ioctl$TIOCGSID(r10, 0x540f, &(0x7f0000a1a000-0x4)=0x0) gettid() 2017/10/03 20:13:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00009c9000)="2f6465762f72666b696c6c00", 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000143000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000d2b000)=0x0) keyctl$join(0x1, &(0x7f0000e4b000)={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000282000)=0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mlock2(&(0x7f000075b000/0x3000)=nil, 0x3000, 0x1) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000695000-0x10)={0x4, &(0x7f0000a0f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000403000-0x8)={r4, 0x2}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000656000-0xc)={0x4, r1, 0x2}) readlink(&(0x7f000063b000)="2e2f66696c653000", &(0x7f0000163000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x1, 0x2, &(0x7f0000ae1000)=0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00006b3000)={0x0, 0x0}) io_setup(0x8, &(0x7f0000230000)=0x0) io_cancel(r6, &(0x7f0000c1e000-0x40)={0x0, 0x0, 0x0, 0x2, 0x1, r2, &(0x7f0000d06000)="bad797175f1ffcc65030fb3457e96f20c9139eb982d19151304e380628f4bde878679e1c0a9c3542", 0x28, 0x7, 0x0, 0x0, r5}, &(0x7f00005e4000)={0x0, 0x0, 0x0, 0x0}) ioctl$TUNDETACHFILTER(r5, 0x401054d6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f000040c000)="2e2f66696c653000", 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000aea000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8000, 0x4, 0xfff, 0x0, 0x8, 0x2000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x100000001, 0x0}) read(r0, &(0x7f00006e3000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000b6b000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r3, 0x400, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00004e1000)={0x0, 0xca, "f67af27d36bcc1fbc88f519854fc0723d10def48290ad3123d6df59da4552bb9df74c83ea87250f67f9d20d00297d85394fba17bcdee13729576a6cc70477a1d76c6fb40665bae27dc0e0b8044c887483abc0aa11df8dc7e2a5667292c285ea4bf90d28da21860e0f7c660c3536b24af13024884285d623076fb9426fa7595a7a0e05694f0c8f79f45fc1abf02fb7a826da02f3157b30f72ae148bc920fcbdc09118e173c1f58ffbc5e3ffc233f8d2f45685b4392006e6080a0de8893ee66e6208efbadea41fe5937b55"}, &(0x7f000077b000)=0xd2) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000a06000)={r7, 0x2, 0x4, 0x1ff, 0x7, 0x33f9}, &(0x7f0000e43000-0x4)=0x14) 2017/10/03 20:13:44 executing program 3: mmap(&(0x7f0000000000/0xfe2000)=nil, 0xfe2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x14, 0x80f, 0x27) poll(&(0x7f00007ad000-0x40)=[{r0, 0x200, 0x0}, {r0, 0x80, 0x0}, {r0, 0x2, 0x0}, {r0, 0x8020, 0x0}, {r0, 0x200, 0x0}, {r0, 0x24, 0x0}, {r0, 0x200, 0x0}, {r0, 0x4, 0x0}], 0x8, 0x103) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fe4000-0x1f)="1f0000000a06fdde000080fdffff0ffffffff8000900017ff6000006400000", 0x1f) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0xa8, 0x10005, &(0x7f0000fe4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000054c000)=0xf3) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fe5000)=0x2, 0x4) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000676000)={0x3, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006a3000/0x3000)=nil, 0x3000, 0x6, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe6000-0x8)={0x0, 0x6}, &(0x7f0000fe5000)=0x8) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c21000)=@sack_info={r1, 0xc, 0x7}, &(0x7f0000fe7000-0x4)=0xc) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000a97000-0x1f)="1f000000520007f2000094fef5000f430a0000000000001ab4a500ffffb92b", 0x1f) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000fe7000)={r2, 0xfff}, &(0x7f0000fe7000)=0x8) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000c9d000)={r1, 0x5}, &(0x7f0000c88000)=0x8) mmap(&(0x7f0000000000/0xe3a000)=nil, 0xe3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket(0x3, 0x100000400000, 0x1000008002) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000ccc000-0x5)="0000000000", 0x5, 0x2, &(0x7f0000b8c000)={0x4, 0x0, 0x5, "200015671088", 0x3, 0x0}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000e39000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x5, 0x4, 0x7, 0x9, 0x6, 0x3ff, 0x0, 0x0, 0x7, 0x800, 0xc1, 0x9, 0x7ffffffc, 0x2700]}, &(0x7f0000e38000)=0x108) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000056b000-0x10)={0x0, 0x1, 0x8, 0x3, r6}, 0x10) 2017/10/03 20:13:44 executing program 2: mmap(&(0x7f0000001000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") prlimit64(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) r0 = inotify_init1(0x80800) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x4, 0x9, 0x0}) r1 = accept4(0xffffffffffffff9c, &(0x7f00008df000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000060d000)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000000)=0x0, &(0x7f00002da000)=0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x2, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000cdc000)={&(0x7f0000fc1000)=@full={{0x3, {"48e30262344022"}, 0x0}, [{"f115d921c247fb"}, {"0bffaeb0595c88"}, {"ca354ce9839d16"}, {"2bcaca011774cb"}, {"3c10d4d420c1c2"}, {"15ee4ad9580fc4"}, {"5a91fd18702938"}, {"f265d05706c470"}]}, 0x48, &(0x7f0000012000-0x50)=[{&(0x7f0000fc3000)="b442e2fb1e3e0e8611dc41f5ed411798c3381593cab17467cad6938c7f5bd41e7acfaf3817406346d367505c83089602d906c242b43174799a7867ba0158298fdf0e0306085c96d57deec3fcaee60785f4a51ae16e3515d9eff78de73091deba97009c3d06dc14523000df76a02b893dc8b0cf2f101638cfbdde9dd94ff1b00e76cbd4c22f16a80bb56ea5edecc0a03d0ec6cf0969f459227624423c4b4137be678faf14893b78004e643b21d7cf906832f6973aee139fd56efa1f66766f5109b38630883bb11a52d604b352e3690ebf733112d023b8859bb48af2b5b6155c", 0xdf}, {&(0x7f0000042000)="55d698ebdb3118340642cbbbc26db02be62bdc3909bf3ade300263a3a91f38d0f3b2eaa871d209c10310e31e598c65e28f32acd09452922f772d98a69b10a704b66e09c1d213c2c059fec4cebed6", 0x4e}, {&(0x7f00008bd000)="b41c176873ef27f8802633b62d", 0xd}, {&(0x7f0000fc1000)="a7b9044bb36a64381a3484518028a47a8551e617da033158514d207bdeeaec003397e6bb937139d39bc6ff666b9f64457917988d3f11717eeaf31546dd8c16830a11a84286cacc89f10cdebab09adc65f9b5dae75dc113b788ee5d25b0a81c91acec47598eaa45c5e12b24148f08f8335bd5f3eddf810388176340f778a1615ec50238b73fd6c2f3ce22858a75", 0x8d}, {&(0x7f0000fc1000)="e4aee2e87423a65089f23d94c0810bbf74a23e5f9b610a5da504de7f16f8561f50441e53149ec5d0e46c083403ea98dfa2d7e1f3797ccae27fcc838c0fb47181b91a6099fe2cf9569a2f79b64ae75753575a42f79abd0fdc3fb2c2aa0b95a6348382e8028ae3ad21f7a7f7c357143472f971079722b9133c7c20af2dcd941efd0290ee2a68ac4633397392d79104e5707392feb09e3c47eb1cff94e2a9c17f8cb2f2bada0d41e90bb20762ad3f07b4a1fc202e8f181833c19f258ac077057e3e0c69d2d165d8d090f968758f2e88a062a79ce26c51672d99f72472ff9f9fa978dd7e261426abe203e8083867c008d8a9fb007d2b", 0xf4}], 0x5, &(0x7f0000fc2000-0xd8)=[{0xd8, 0x0, 0x1, "b6a196b5fd392d952a27abcce1a54f20f63af2b0b97e4b5f0ae5c3470bb5dafcc62a101ee6e07cdecd7b3378f71fd487850b35ffbef70bdda3fe0aff561129eaa7ffad531d31e6d5631367c36423291f0c303ec97a53b4146ad4d90c0a6db7b0d0caca5d31154bae863caedb3bc64ea4c5f894d908228431cc164e12a2fcd4aa4141f1e32f2f0b589ea09de00013740c84f51129c36b20636ce39614e8a02aa44baee34ca28a0955b5bd8340e6b0b78999e45f38f3b11516b8566f27912319afb650ce610bfc"}], 0x1, 0x800}, 0x2000c8d1) socket$inet6_sctp(0xa, 0x5, 0x84) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000434000-0x8)={0x0, 0x0}) ptrace(0xffffffffffffffff, r5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000891000)={0x1, r3, 0x1}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000fc4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) inotify_add_watch(r0, &(0x7f000034b000-0x8)="2e2f66696c653000", 0x4) ptrace$setsig(0x4203, r4, 0xb296, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x7}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r5, 0x7, &(0x7f0000fc4000-0x10)={0x0, 0x0, 0x0, 0x0}) 2017/10/03 20:13:44 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) bind$inet6(r0, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) r1 = socket(0xb, 0x80000, 0x1000) r2 = accept4$inet(r1, 0x0, &(0x7f0000b14000)=0x0, 0x80802) sendto$inet6(r0, &(0x7f0000ab6000)="97e8", 0x2, 0xffffffffffffffff, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000177000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000038c000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000b76000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r3}, 0x14) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000660000)=@common="74756e6c300000000000000000000000") setsockopt$inet_mreqsrc(r2, 0x0, 0x5, &(0x7f0000b93000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x75, @broadcast=0xffffffff}, 0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000de7000-0x20)={@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]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000be6000-0x8)={0x0, 0x0}) socketpair(0x5, 0xe, 0x3, &(0x7f0000c19000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000df2000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d01000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffffffd, 0x0}) r6 = accept4(r5, &(0x7f0000b80000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000918000-0x4)=0x8, 0x807fe) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000262000)={0x9, 0x5, 0x2, 0x8001, 0x4}, 0x14) r7 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r0, 0x8922, &(0x7f0000dc4000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00009f4000)={@common="62637368300000000000000000000000", @ifru_flags=0x400}) ioctl$sock_ifreq(r7, 0x8922, &(0x7f0000b26000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xea24, 0x0, 0xbbc0000000000000, 0x10000, 0x2ed2, 0x8}}) pwritev(r6, &(0x7f0000f15000)=[{&(0x7f00004ad000)="d74e30eafe66d8c2a0356bce0f90181b22ed260ac26255c8cf10d5588daaf76091abb3e52657fbd3e7773ed29c9d93b0", 0x30}, {&(0x7f00000f0000)="c02c1692ac86cfcdb20414efd1f277d282f8292c9e2fa5a6cbe4faae8362392d9f90ab", 0x23}, {&(0x7f0000413000-0x50)="bc537668d7a6dfac4c77f22a641ef21ee07062cbef3c2254ec0d1e7cad4d299f3847239911f823c5b834b1b4b27981f7f6cac66da991825479da8c409fe82908ed12591e430bb8af27705bd7750c5f8e", 0x50}, {&(0x7f0000aba000)="704253f19752f59f12de262c3385e15a3f2c34d8bff4d22664e1d2a62a00cbf4e9c541490e001071890b926aa31ddd29eea8ac750b320827de9c498167db1e09531a5b59c55823f29a7683f68c178b7723b0ade87ef2da6329cf66f429fb5d94c9888d0f12460a7d57bbb6d2294f9462b542d37cb2049f", 0x77}, {&(0x7f00007f7000)="77ede122d3df01b8b120e99c2b2f13cc35187cfc308baa139f3c5aaf0657e966eaa93b315c47e2a6ebd0824812a900eb3545587ac330750a497d4b4060852f48c33165680341cb6991292e8a5e10504da010819b7c0c3c4085bc4dc1f5bd28d48a755a6570b1c4402dd62dde2b0b81c58656f7c3406eb78a137c9059c97e5a689b9898961236f9183c856bbda7833a4c2cc75cd488aaa19d836e", 0x9a}], 0x5, 0x3) r8 = socket$inet(0x2, 0x5, 0x7) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) 2017/10/03 20:13:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000591000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000070d000)="2f6465762f76637300", 0x2, 0x0) bind$unix(r1, &(0x7f0000902000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000973000)="2f6465762f7161745f6164665f63746c00", 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000068a000-0x20)={0x10200, 0x3, 0x0, 0x1000, &(0x7f0000ca6000/0x1000)=nil}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_names=@common="626f6e81300000000000000000000000"}) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) seccomp(0x0, 0x1, &(0x7f000043a000)={0x1, &(0x7f0000497000-0x8)=[{0x10001, 0x8, 0x2, 0x3f}]}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) prctl$setmm(0x23, 0x4, &(0x7f0000c43000/0x4000)=nil) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f000053d000)={@generic="176dc170000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00008bd000)="2f6465762f6175746f667300", 0x40, 0x0) getsockname$inet(r2, &(0x7f0000968000-0xa)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b43000-0x4)=0x10) ioctl$KDDISABIO(r4, 0x4b37) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000ade000)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xf9, 0x0, 0x0, 0x40, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000015000)=0x108) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000749000-0x28)={@common="62707130000000000000000000000000", @ifru_map={0x5, 0x0, 0x81, 0x7, 0xaa, 0xff}}) 2017/10/03 20:13:44 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}, 0x0, 0x7, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000fc3000)="", &(0x7f000049b000-0x4)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000fd5000-0x1)="") statfs(&(0x7f0000246000-0x8)="2e2f66696c653000", &(0x7f0000c57000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") timer_create(0x5, &(0x7f0000001000-0x60)={0x0, 0x22, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) timer_gettime(r2, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) vmsplice(r3, &(0x7f000043e000-0x10)=[{&(0x7f000038b000)="0441", 0x2}], 0x1, 0x2) r4 = socket$inet6_udp(0xa, 0x2, 0x0) getcwd(&(0x7f00007fa000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) connect$inet6(r4, &(0x7f0000001000)={0xa, 0x0, 0x100000000, @loopback={0x0, 0x1}, 0x2}, 0x1c) clone(0x0, &(0x7f0000001000-0x2)="", &(0x7f0000000000)=0x0, &(0x7f0000eb8000-0x4)=0x0, &(0x7f0000000000)="") r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r5, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f0000848000-0x8)={0x0, 0x0}) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f0000569000)=0x80000001, 0x4) sendto$inet(r5, &(0x7f0000bdd000)="23", 0x1, 0x20008045, &(0x7f0000da3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) lseek(r5, 0x0, 0x3) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f78000-0x4)=0x0, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000dd1000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000721000)=0x14) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000977000)=0x0, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000b4c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x20) sendmmsg(r5, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000ec0000-0xbf9)="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", 0xbf9}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000327000-0x10)=@ax25={0x3, {"81eb0283a6fa9c"}, 0x6}, 0x10, &(0x7f0000a81000)=[], 0x0, &(0x7f000098a000-0xf8)=[], 0x0, 0x11}, 0x7f}], 0x2, 0x4c080) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000545000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_sctp(0x2, 0x0, 0x84) read(r6, &(0x7f0000af3000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) shutdown(r5, 0x1) socket$netlink(0x10, 0x3, 0x4000000005) 2017/10/03 20:13:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(0xffffffffffffffff, &(0x7f000011a000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000df6000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000421000)={0x0, 0x0}) shmget(0x1, 0x3000, 0x8, &(0x7f0000651000/0x3000)=nil) shmget(0x3, 0x3000, 0x78000000, &(0x7f00009fd000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000614000)=0x0, &(0x7f0000a5b000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003ee000)="2f6465762f72666b696c6c00", 0x640, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000027d000)=0x2008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b9f000)={0x0, 0x0, 0x0}, 0xc) r3 = perf_event_open(&(0x7f0000cda000-0x78)={0x2, 0x78, 0xe13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f00002ca000)="6c6f676f6e00", &(0x7f0000e91000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000912000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffd) keyctl$set_timeout(0xf, r4, 0xa) keyctl$unlink(0x9, r4, r4) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00002d1000)={{0xa, 0x2, 0x20, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}, 0x4, [0x8, 0x1, 0x6, 0x100, 0x8, 0x1, 0xffffffffffff0001, 0x10001]}, 0x5c) add_key(&(0x7f0000025000)="7472757374656400", &(0x7f00005ab000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000056a000)="", 0x0, 0x0) setuid(0x0) eventfd2(0x9, 0x4999883167a64d91) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a9000)="2f6465762f7667615f6172626974657200", 0x400080, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000c51000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000e95000-0x4)=0x10) getsockopt$netrom_NETROM_T1(r5, 0x103, 0x1, &(0x7f0000215000-0x4)=0x0, &(0x7f00001e5000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00002af000+0xba7)="2f6465762f6877726e6700", 0x0, 0x0) seccomp(0x3, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x4, 0x0, 0xffffffff}]}) r6 = request_key(&(0x7f0000959000)="6465616400", &(0x7f0000b89000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00007d5000-0x1)="00", 0xfffffffffffffffd) keyctl$set_timeout(0xf, r6, 0x0) 2017/10/03 20:13:44 executing program 3: socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000e34000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x141) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000003000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100, 0x1, 0x3, 0x0, 0x80000001, 0x8, 0xf0ea}, 0x20) r2 = syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x3ff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002000-0x9c)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a7}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x97}, @in6={0xa, 0x1, 0x70, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86}], 0x9c) getpeername$llc(r0, &(0x7f000088c000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = dup(0xffffffffffffffff) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000553000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00004ad000-0xb)={0x6, 0xccf8, 0x2, 0x4, 0x7, 0x2, 0xfa, 0x8, 0xb96d, 0x8, 0x6}, 0xb) listen(r3, 0x2) syz_emit_ethernet(0x62, &(0x7f0000e01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x2c, 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, 0xb, 0x2, 0x0, 0x0, 0x0, {[@generic={0x23, 0x2, ""}, @fastopen={0x22, 0x2, ""}, @md5sig={0x13, 0x12, "b56d631090f3526e7492d01695a4650d"}]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000717000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4f, &(0x7f000020d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x19, 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, r7, r6, 0x0, 0x0, 0x6, 0x11, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x4}]}}, {"51"}}}}}}}) syz_emit_ethernet(0x4f, &(0x7f00006de000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "3f9428", 0x19, 0x32, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x3, 0x0, r7, r6, 0x0, 0x0, 0x6, 0x12, 0x0, 0x0, 0x800000000001, {[@eol={0x0}]}}, {"7e"}}}}}}}) 2017/10/03 20:13:44 executing program 2: 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(&(0x7f0000000000/0xeeb000)=nil, 0xeeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000eea000)={0x0, 0xfffffffffffffffe}, &(0x7f0000eea000)=0x8) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000e49000+0x3cc)=0x1, 0x4) shutdown(r0, 0x801) ioctl$int_in(r0, 0x5452, &(0x7f0000b6d000-0x8)=0x1f) bind$inet6(r0, &(0x7f00002af000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x862}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000784000)=0x0, 0x4) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000021b000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6e000-0x4)=0xe8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000999000)={0xffffffffffffffff, &(0x7f0000f6c000)="6cffb60d3199db566fa9ebfcbfb46f7832375fb03af11f518597529ff58faac2b67c8ec44490c8d0982a2b35268f83b9c6e323eb7a8adc2ea429d7659805b6e07d7ec1ed6d5a4cde1e7a5b55384b54c9fbaa4f6aa18b362c716b91a9de31151ccb6dc0888877d07e0522c2dd57e542e79ce47334ec3f305cfa11f2c04997c5aecef30385ad99ebecd61e62ee164b67de3ec729c59289ebddfe87408e414e7bc1c8e38e3a8f21669d652f34ab3e3fabaaad8aac3129208d0c9b1660e0a3a0030eb0dbac6cd41c1affc45392753a4bdcf8809ae2bbaa4a89f77e1d583e3ec008"}, 0x10) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000069c000)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f0000964000-0x4)=0xe8) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f000044b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4043) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00008b7000-0x4)=0x4, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000b1b000-0x50)={0x113, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) bpf$MAP_CREATE(0x0, &(0x7f0000028000-0x1c)={0x5, 0x1, 0x80005, 0x9, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000019000-0xa)="2f6465762f70746d7800", 0x2441, 0x0) write(r2, &(0x7f000000e000-0xc)="bd", 0x1) ioctl$TCXONC(r2, 0x540a, 0x2) 2017/10/03 20:13:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) 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, 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) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f82000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xe400}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b87000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r2, 0x0, 0x21, &(0x7f0000948000)=0x40104000000, 0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000102000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f000094e000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000080e000)=0x6, 0x4) getsockname$inet(r2, &(0x7f000061e000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f4000-0x4)=0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000723000-0x44)={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x303, @random="69e404e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) r3 = semget$private(0x0, 0x7, 0x0) semctl$IPC_RMID(r3, 0x0, 0x0) tee(r2, r2, 0x64, 0xc) r4 = syz_open_dev$sg(&(0x7f0000996000-0x9)="2f6465762f73672300", 0x2, 0x400000) mprotect(&(0x7f0000532000/0x3000)=nil, 0x3000, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000574000-0x5c)={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, {0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x0, [0x20, 0x3, 0x2, 0x2, 0x0, 0x200, 0x6, 0x6]}, 0x5c) socketpair(0xf, 0x80000, 0x2, &(0x7f000045b000)={0x0, 0x0}) listen$netrom(r5, 0x8000) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000ec7000-0x4)=0x0, 0x4) modify_ldt$read(0x0, &(0x7f000066c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000069d000)={0x0, @broadcast=0x0, @loopback=0x0}, &(0x7f0000110000-0x4)=0xc) getsockopt$inet_buf(r2, 0x0, 0xe, &(0x7f00006a5000)="00", &(0x7f000080a000-0x4)=0x1) getresuid(&(0x7f00004a9000-0x4)=0x0, &(0x7f0000bcf000-0x4)=0x0, &(0x7f000062a000-0x4)=0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000094c000-0xc)={0x0, @empty=0x0, @empty=0x0}, &(0x7f000051e000)=0xc) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f000094f000-0x4)=0x0) 2017/10/03 20:13:44 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(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffff9, 0x200042) keyctl$join(0x1, &(0x7f0000b15000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}) gettid() setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000c2a000)={0x7fff, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) clock_gettime(0x0, &(0x7f0000254000)={0x0, 0x0}) perf_event_open(&(0x7f0000ab0000)={0x2, 0x78, 0xfc7a, 0x7854, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000591000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getuid() getgroups(0x5, &(0x7f00009e0000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setsockopt(0xffffffffffffffff, 0x0, 0x27, &(0x7f00006e2000-0xc)="e00000ff7ffeff0021ec067f", 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00002a5000)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x1fd3, 0x0, 0x8001, 0x2}, &(0x7f0000de3000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000034e000)={r2, 0x1001, "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"}, &(0x7f0000074000)=0x1009) r3 = inotify_init1(0x80000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r3, 0x8, r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7fffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x2000000000000, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r6, 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$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000001, 0x78, 0xdc, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000002, 0x4, 0x0, 0x400, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d5b000)="2f6465762f6c6f6f702300", 0x0, 0x4102) 2017/10/03 20:13:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000003000-0x4)=0x10000000000120, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000003000-0x10)={0x3, {"051f0000310003"}, 0x100000010001}, 0x10) 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) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000032000)={0x0, 0x6}, &(0x7f0000031000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000030000)={r2, 0x2, 0x0, 0x3}, &(0x7f0000018000)=0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000023000-0x4)=@assoc_id=r3, &(0x7f0000033000-0x4)=0x4) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x94e000)=nil, 0x94e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r4, 0x29, 0x4d, &(0x7f000094b000-0x4)=0x1001000, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000949000-0x38)={&(0x7f00002b2000)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000094e000)=[], 0x0, &(0x7f0000948000)="", 0x0, 0x0}, 0x40000020) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000314000-0x4)=0x0) sendmmsg$inet_sctp(r4, &(0x7f0000118000)=[{&(0x7f0000495000-0x1c)=@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000943000-0x50)=[], 0x0, &(0x7f0000938000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x9, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1ff, 0x401, 0x203, 0x5d, 0xfffffffffffffff9, 0x7, 0x4, 0x800, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x20000000, 0x200, 0x0, 0x80000000000000, 0x1ff}}], 0x5, 0x0}], 0x1, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f000094f000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000094e000)=0x10, 0x800) 2017/10/03 20:13:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x200000, 0x5, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000663000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x80000000000, 0x0, 0x0, 0x0, 0x23e, 0x0, 0x0, 0xfd, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffff7fffffffffd, 0x400, 0x2, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = getpgrp(r0) r2 = perf_event_open(&(0x7f00002d8000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x20000, 0x7, 0x4, 0x0, 0x0, 0x4, 0x0, 0x8, 0x0, 0x4, 0x7f, 0x0, 0xfffffffffffffffd, 0x800000000000, 0x1, 0x911, 0x6, 0x0, 0x0}, r1, 0x3, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x1, &(0x7f0000482000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futex(&(0x7f0000d1e000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={r3, 0x0}, &(0x7f0000048000)=0x1, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f00007fe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x4, 0x5, 0x7, &(0x7f0000451000)={r5, r4}, &(0x7f0000025000-0x4)=0x7, 0xda07) futex(&(0x7f000000d000-0x4)=0x0, 0x9, 0x1, &(0x7f0000316000-0x10)={r5, 0x989680}, &(0x7f0000c3c000-0x4)=0x3, 0x40000000000) mmap(&(0x7f00004b3000/0x3000)=nil, 0x3000, 0x6, 0x4010, r2, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000687000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r6 = accept4(0xffffffffffffffff, &(0x7f000007e000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000fd5000)=0x10, 0x80800) getsockopt$inet6_udp_int(r6, 0x11, 0x66, &(0x7f0000fd6000-0x4)=0x0, &(0x7f0000fd6000-0x4)=0x4) accept$inet6(0xffffffffffffffff, &(0x7f0000420000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) r7 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00002cf000-0x28)={@generic="32b55348474322481c36c4500dd03735", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r7, 0x400454d1, &(0x7f0000994000)={0xfffffffffffffffe, 0xa, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) r8 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r8, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000a09000)=[{&(0x7f0000001000)=[{0x4e, 0x8, 0x709, 0x0, 0x10000000000, "cdbcca703e0f071f3d00000000ad4fcc9ebe178f4acb7906af44134d0f019b44000000000000000707fc080000000000000025e72b320016060000000006"}], 0x4e}], 0x1, &(0x7f0000dbe000)=[], 0x0, 0xfffffffffffffffe}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x3) 2017/10/03 20:13:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10480, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x810, r0, 0x0) mmap(&(0x7f000032e000/0x2000)=nil, 0x2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008eb000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x4}, &(0x7f0000065000-0x4)=0x8) r3 = getpgrp(r2) setpriority(0x0, r3, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000478000)="2f6465762f6b766d00", 0x4000a080, 0x0) mmap(&(0x7f0000000000/0x5ce000)=nil, 0x5ce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x7, 0x2, 0x40) r5 = syz_open_dev$vcsa(&(0x7f00001bf000)="2f6465762f766373612300", 0xfffffffffffffffb, 0x203) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000bf1000-0xc)={r5, r5, 0x0, 0x0, 0x0}, 0x14) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x5, 0x200) ioctl$EVIOCGABS2F(r6, 0x8018456f, &(0x7f0000ec6000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000002000)={&(0x7f0000001000-0xc)={0x0, 0x0, 0xb8, 0x0}, 0xc, &(0x7f0000002000)=[{&(0x7f00005c6000-0x4c)=[], 0x0}], 0x1, &(0x7f0000002000-0x100)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f00005ce000)={0xfffffffffffffff9, 0xdd, 0x2, 0x3bdd, 0x4, [{0x0, 0x32828348, 0x401, 0x0, 0x0, 0xc04, 0x0, 0x0, 0x0}, {0x5, 0xfffffffffffffd07, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0xbd, 0x4, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0}, {0x8000, 0x200, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) write$sndseq(r6, &(0x7f00005cc000-0x90)=[{0x7, 0x401, 0x7, 0x5, @time={0x0, 0x0}, {0x3, 0xfffffffffffff717}, {0x5, 0x81}, @raw8={"60b42bfe314ffe14c8a573d1"}}, {0x2, 0x4, 0x41875211, 0x8, @tick=0xab94, {0x200, 0x40}, {0x7ff, 0x2}, @note={0x0, 0x30a, 0x0, 0x3ff, 0x1}}, {0xe00000000, 0x7, 0x3, 0x3, @time={0x0, 0x0}, {0x0, 0xfff}, {0xed, 0x8}, @ext={0x9a, &(0x7f0000183000-0x9a)="3ee100482ff0db21d47a5a2e714abf3837a9e0b55eb47a45d95d0550f38bc8dc213c8786849d6c5e53e14995fe5d936abea0ca011bb67c2bdfd62e2071bce8d66e6b48fc31679cc7037f558999c3f7e6506d83b2d6ca96835e054d411dd05437a5dfeb11245e506cb9a062df7b750d966ce06ca73fc35f0dd3898f369051f432786b775bc0bc91b931fdec2ecf4997919f29c511b00436441da8"}}], 0x90) mmap(&(0x7f00005ce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f00005ce000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl(r6, 0x5, &(0x7f00004bf000-0x3)="8716") fcntl$setstatus(r4, 0x4, 0x4000) accept$llc(r5, &(0x7f0000b3e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00005a7000-0x4)=0x10) read(r6, &(0x7f00005c6000-0x39)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2017/10/03 20:13:44 executing program 7: 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) connect$unix(0xffffffffffffffff, &(0x7f00000bc000)=@abs={0x3, 0x0, 0x0}, 0x8) socket$netlink(0x10, 0x3, 0x0) shmget$private(0x0, 0x3000, 0x1e0, &(0x7f00005ff000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)="2f6465762f70746d7800", 0x20, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00004a7000-0x4)=0x1b) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f5e000)="2f6465762f7667615f6172626974657200", 0xc000, 0x0) readv(r1, &(0x7f0000b0a000-0x30)=[{&(0x7f000031f000-0xfe)="", 0x0}, {&(0x7f000053b000-0x1)="00", 0x1}], 0x2) ioctl$TIOCSTI(r0, 0x5412, 0x7) mmap(&(0x7f0000bd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000d95000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0) r4 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r4, 0x20000200000010f, 0x81, &(0x7f0000005000)="33210000ed", 0x5) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000870000-0x4)=0x7) pwritev(r3, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a", 0x12}], 0x1, 0x7fffc) sendfile(r2, r3, &(0x7f00000de000-0x8)=0x1f, 0x100000001) 2017/10/03 20:13:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x24) fdatasync(r0) r1 = socket$inet6(0xa, 0x6, 0x0) getsockname(r1, &(0x7f00007bc000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000445000)=0x10) bind$inet6(r1, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x1000000400981a) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x10d, 0x800000000e, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000001000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r2, &(0x7f0000546000-0x180)=[{{0x0, 0x0, &(0x7f00002ab000)=[{&(0x7f0000389000-0x5d)="", 0x0}, {&(0x7f0000e41000)="10", 0x1}], 0x2, &(0x7f0000908000)=[], 0x0, 0x40080}, 0x0}], 0x1, 0x40) close(r1) pread64(r0, &(0x7f0000001000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x0) write(r0, &(0x7f0000fb7000)="d2", 0x1) mremap(&(0x7f00005df000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000073b000/0x2000)=nil) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002a9000-0x9)="2f6465762f76637300", 0x513980, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000c94000)=0x0) mremap(&(0x7f0000695000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000f85000/0x1000)=nil) mremap(&(0x7f0000c57000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00004b6000/0x4000)=nil) madvise(&(0x7f00008ea000/0x1000)=nil, 0x1000, 0xf) getxattr(&(0x7f00007f7000-0x8)="2e2f66696c653000", &(0x7f0000981000)=@random={"73656375726901802e00", "5d522876625c786e657431736563757269747922e6"}, &(0x7f000096f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) memfd_create(&(0x7f0000ef1000)="00", 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000b6e000)="2f6465762f6175746f667300", 0x6000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0xa, 0x800, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mq_getsetattr(r4, &(0x7f0000ea2000-0x12)={0xfffe000, 0x7ffffffe, 0x4, 0x4800000, 0xfe16, 0x2, 0x3, 0x7}, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000001000-0xf8)={{0x3, 0x1, 0x9, 0x2, 0x7f}, 0x100, 0x9, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x10cc, 0xfffffffffffff000, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000abe000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) getsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f0000e0c000)={@rand_addr=0x0, @loopback=0x0, 0x0}, &(0x7f0000ea4000-0x4)=0xc) getpid() [ 109.313005] sctp: [Deprecated]: syz-executor0 (pid 12771) Use of int in maxseg socket option. [ 109.313005] Use struct sctp_assoc_value instead 2017/10/03 20:13:44 executing program 2: mmap(&(0x7f0000000000/0xf93000)=nil, 0xf93000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x1)="") timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000366000)={0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x1, 0x81, 0x1}, &(0x7f0000001000-0x40)={0x2, 0xffffffffffffffff, 0x1d1, 0x7, 0x3919, 0xff, 0x8, 0x7fff}, &(0x7f00000e6000-0x40)={0x2, 0x800, 0x104, 0x6, 0x5, 0x3a, 0x800008, 0x7}, &(0x7f0000001000-0x10)={r1, r2+10000000}, &(0x7f000024f000-0x10)={&(0x7f0000000000)={0xfffffffffffffffe}, 0x8}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x8800, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000007b000)=0x0) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00007f0000)=0x0, &(0x7f00006ea000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00003bd000)=0x0, &(0x7f0000000000)=0x0) getdents(r3, &(0x7f0000002000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000f58000)={0x5, &(0x7f0000001000-0x28)=[{0x8, 0x8, 0x3, 0xd9}, {0x100, 0x400, 0x10001, 0xaa}, {0xfe0, 0x8c, 0x4, 0xfffffffffffffff9}, {0x1, 0x3, 0x10000, 0xfffffffffffeffff}, {0x0, 0x100000001, 0x7, 0x4000000005}]}, 0x10) recvmmsg(r3, &(0x7f0000002000)=[], 0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)="6c6f676f6e00", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) 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) request_key(&(0x7f0000000000)="6c6f676f6e00", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0xd)="40656d31766d6e657430242400", 0xfffffffffffffffa) keyctl$search(0xa, r4, &(0x7f0000000000)="73797a6b616c6c657200", &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r4) exit(0x7) wait4(0x0, &(0x7f0000002000)=0x0, 0x40000000, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f00003c8000-0x40)={0x0, 0x200, 0x7f, 0x1ff, 0x8001, 0x20, 0x9, 0x4}, &(0x7f0000002000-0x40)={0x4, 0x7f, 0x8, 0x6d, 0x2, 0x7, 0x6b52dff, 0x4}, &(0x7f0000cd2000-0x40)={0x80000001, 0x7fff, 0x80, 0x5, 0x5, 0x5, 0x2, 0x7}, &(0x7f0000001000-0x10)={r0, r5}) r6 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000f93000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000f90000-0xc)={0xf, r7, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x1d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r8, 0x0) [ 109.381302] sctp: [Deprecated]: syz-executor0 (pid 12774) Use of int in maxseg socket option. [ 109.381302] Use struct sctp_assoc_value instead 2017/10/03 20:13:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = syz_open_dev$sg(&(0x7f0000946000)="2f6465762f73672300", 0x3, 0x4000) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000693000-0x4)=0x6) r3 = socket$kcm(0x29, 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000b09000-0x4)=@int=0x0, &(0x7f0000643000-0x4)=0x4) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00009b9000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000e07000-0x8)={r0, r1}) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1f, &(0x7f0000df7000)="", &(0x7f0000080000-0x4)=0x0) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000b3a000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f000043f000-0x4)=0x0, &(0x7f0000b65000-0x4)=0x4) recvfrom$inet(r0, &(0x7f0000b35000)="", 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00001b9000-0x38)={&(0x7f00007bc000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000312000)=[{&(0x7f00006ea000)="00", 0x1}], 0x1, &(0x7f0000d6b000)="", 0x0, 0x0}, 0x2000000000000) lsetxattr(&(0x7f0000192000+0xdb5)="2e2f66696c653000", &(0x7f0000843000)=@random={"747275737465642e00", "656d3000"}, &(0x7f000060d000-0x5)="6264657600", 0x5, 0x3) sendto$inet6(r0, &(0x7f0000623000-0x49)="4f3a7890880ad38aea124efc47d1af29f86819e197372cd1f39edf1142060d3e415ed264d14aa036336a270f75ccc3a24f87e3fd8dd561286268ed20d72d65b08e43d9355880ae252d", 0x49, 0xc001, &(0x7f0000ef6000)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000a19000-0x4)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000dc0000-0xc)="2f6465762f6175746f667300", 0x40, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c2a000-0xf)="2f6465762f73657175656e63657200", 0x2, 0x0) ioctl$KVM_GET_DIRTY_LOG(r4, 0x4010ae42, &(0x7f0000162000)={0x0, 0x0, &(0x7f0000056000/0x2000)=nil}) r5 = msgget$private(0x0, 0x440) msgsnd(r5, &(0x7f0000747000)={0x2, "52f5c0bf5162d1"}, 0xf, 0x800) fchdir(r1) r6 = getuid() msgctl$IPC_STAT(r5, 0x2, &(0x7f0000f73000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000005c000-0x18)={r2, &(0x7f00005a4000)="13f3dc8ef5e2438b138c37297edd0afcb29b6bcb98c67705526cb2e93b5cf8551d4a26caa120c866d2d5b9c13cd0f6655fe8266dbf97919edcedb29ae681d6690e7d6b8a51441de98866a4c498d07d3803a02af606e2407caff3a8e96a3b2d2ea753f756a598305dff753092f6bdd85b78e6b8fae2afd8e830bdbd3073bb7c6f30a49fcbac5e294f0e017967370793ef8560c666c13a7f53611e2cdcd31867d2ed168cd3a5bafbcbbe304ab415cd8d7bb35815a5d158f395662227bfae9f526e03acf6f5fe94a0ab5b7390658460310e20bed752641f5e673112025ae6", &(0x7f0000ecd000+0xfee)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioprio_get$uid(0x3, r6) ioctl$KVM_SET_TSC_OFFSET(r2, 0x4008aef2, &(0x7f0000e51000)={0x0}) 2017/10/03 20:13:44 executing program 3: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f00001be000)=[{0x4, 0x0, 0x800}, {0x3, 0x8091, 0x1000}, {0x3, 0x1000000000009, 0x1000}, {0xfffffffffffffffe, 0xc1, 0x800}, {0x1, 0x2, 0x1000}, {0x5, 0x6, 0x1800}, {0x3, 0x100000001, 0x1000}, {0x7, 0x400, 0x1000}], 0x8, &(0x7f0000034000)={0x77359400, 0x0}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbc000-0x9)="2f6465762f76637300", 0x40, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r1, &(0x7f0000fbc000-0x15)="000000000000000000000000000000000000000000", 0x15, 0x160, &(0x7f0000fbc000)={0x3, {"ba555c9c3e0f28"}, 0x4}, 0x10) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r0, 0x0, 0xd, &(0x7f0000fbc000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") semop(r0, &(0x7f0000021000-0x18)=[{0x3, 0x101, 0x800}, {0x4, 0x81, 0x800}, {0x2, 0xec, 0x800}, {0x5, 0x3, 0x1800}], 0x4) 2017/10/03 20:13:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(0xffffffffffffffff, &(0x7f0000c8b000-0x1c)=@in6={0xa, 0x3, 0xd5fd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) r2 = fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000135000/0x2000)=nil, 0x2000, 0x2000001, 0x36, r1, 0x0) bind$inet6(r1, &(0x7f0000b0f000)={0xa, 0x0, 0xf99, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) connect$inet(r2, &(0x7f0000cbc000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000d7f000-0x78)={0x100000001, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, r3, 0xffffffff, r0, 0x8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000008000-0x10)=[], 0x0, &(0x7f0000014000)=[], 0x0, 0x3ffffffd}, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x1) creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x90) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x100000, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006e7000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f0000023000)={0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x1, 0xc, 0x1a, "2d075cb10512749e408fb00372b639681ba4781d47f3513a5be1fa88a169a36c1a1ae0090ac14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fdaf8dd87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c154e47e869dba0fc84285057eff90100000000000000c5f46d9bc4", [0x6f45, 0x0]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00008d7000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) ioctl$KDSETMODE(r5, 0x4b3a, 0x0) socketpair$inet(0x2, 0x80007, 0x0, &(0x7f0000fe5000-0x8)={0x0, 0x0}) r7 = socket(0xa, 0x80002, 0x0) bind$bt_rfcomm(r7, &(0x7f0000565000)={0x1f, {0x3fa3, 0x6, 0x7, 0x400, 0x800, 0x1}, 0x7}, 0x9) perf_event_open(&(0x7f0000000000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000e04000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000072e000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x1, 0x400}, {0x255400, 0x9}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f0000f08000)=[{0xb, 0x9}, {0x7, 0x6}, {0x2, 0x101}, {0x3, 0xffff}], 0x4) setsockopt$sock_str(r7, 0x1, 0x19, &(0x7f0000907000-0xb)="2f6465762f6c6f6f702300", 0xb) recvfrom$inet6(r2, &(0x7f0000cc7000)="", 0x0, 0x40, &(0x7f0000a0e000-0x1c)={0xa, 0x0, 0x2e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x1c) 2017/10/03 20:13:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e56000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f52000-0xa)="2f6465762f70746d7800", 0x800003fe, 0x0) r2 = gettid() ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000f53000)={0x13, 0x1b, &(0x7f0000a3b000-0x1b)="5fa7f62e76b65e14f47dd9e587488e8244bd01c699f29e5e6e3010"}) request_key(&(0x7f0000b18000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f00001b5000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000093c000)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffff9) request_key(&(0x7f0000702000+0xb7d)="73797a6b616c6c657200", &(0x7f0000088000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ae5000-0xa)="2f6465762f70746d7800", 0xfffffffffffffffe) add_key(&(0x7f0000898000)="7472757374656400", &(0x7f00002c1000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key(&(0x7f0000b7f000-0x6)="6c6f676f6e00", &(0x7f0000752000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000088c000)="a4efee4e9ae4e47e08d312f7bd625ffe0c2d7c7f9aa50000000000000005462f7be84cc6956106819eab5a1e6e2abe09a1097413a7327f0fe4e569", 0x3b, 0xfffffffffffffff9) keyctl$revoke(0x3, r3) getsockname$llc(r1, &(0x7f00002b3000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000017a000)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe6, &(0x7f0000b44000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [{[], {0x8100, 0x2, 0x80, 0x5}}], {{0x200800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0xd4, 0x0, 0x2, 0x0, 0x0, 0x0, @rand_addr=0x39b, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x1, 0x4, 0x1, 0x2, 0x0, 0x0, 0xa, 0x8, "0df19f", 0x4, "f82d83"}, "c2b00054bbe0874b857644280ef72d6591521de7d4d0000f4a78b467e08934b9d4104575716f3015e68ae85fe254c904aaba08f67a5983e1d713b7b3e2a666231213754283a41c25a08d31420fd35cbf429ced320f7e7d6050536e176e1b9480968b9e6ae58ffc5375f121a4da28b661987dcd2e26e607469ec556c55abb92cf651d68f01e266943a4af7288f5e2ac9c63241cd8343be05d1c047778e90127c776ef66e1fd0bec596a78c603dd9cdd22"}}}}}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x104000000000000) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f6175746f667300", 0x80000, 0x0) recvfrom$unix(r5, &(0x7f0000e7b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x1, &(0x7f0000998000)=@abs={0x1, 0x0, 0x2}, 0x8) bind$inet6(r4, &(0x7f0000710000-0x1d)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = fcntl$dupfd(r4, 0x406, r1) ioctl$sock_netrom_SIOCGSTAMP(r6, 0x8906, &(0x7f000044a000)=0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000ce4000-0xc)={0x2, 0xfffffffffffffffa, 0x80000000fff, 0x6, 0x100000000000, 0x0, 0x8}, 0xc) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000bc6000)={0x400000003}, 0x4) set_mempolicy(0x3, &(0x7f000000d000)=0x9, 0x9) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f00000cd000)={0x26, "686173680000d400000000000008", 0x404, 0x80, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000447000)="1f185920", 0x4) ioctl$sock_proto_private(r6, 0x8ded, &(0x7f0000118000-0xe2)="39f01c12f5dfb95be669d7d9779e7ee5dc8a10dc0680d4c10958805e0219e1cb1c7d0a6efd14475de53432e125bf31e76f937e07aa5845054a8f753a6d8ef45d5b08f061f83baa55d1211e21dcc7f3b9a8551c9fac9b585246a2ce5868f0c6bae141887f61c43b95c2a6a39c47953cc028cfaf75990000ffff6ed08ad78bc8ca78811e8781a995c6e1638506e18be78bbdf2df499e4c78000000000000010003b5c762a4dd7d8797b8188975e22a7c211e11c8a5d2569153cf5a8d29faebab833f5a40d753b4ff07170000000000c895bb27b1364ee47e3b9d7f37ff17ad3ba75be3") setsockopt$inet_group_source_req(r6, 0x0, 0x6b8aae5affbc6c0, &(0x7f00006cb000-0x118)={0x640, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}}, 0x118) shutdown(r4, 0x0) sendto$inet6(r0, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00002e8000-0x1c)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x400000000000002}, 0x1c) [ 109.513096] QAT: Invalid ioctl 2017/10/03 20:13:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0xf, 0x232) mmap(&(0x7f0000000000/0x8dc000)=nil, 0x8dc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004bd000)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) prlimit64(r1, 0x8, 0x0, 0x0) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = 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, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = inotify_init1(0x7fffc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r4, 0x8, r1) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b5f000)="2f6465762f72666b696c6c00", 0x1000000007fffd, 0x0) r7 = accept(r6, &(0x7f00001e9000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000797000)=0x6) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00006a0000)={0x401, 0x76, 0x2, 0xe67}, 0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r7, 0x400442c8, &(0x7f00009ef000)={r3, 0x4c43, 0x8, "ffbccfa31cc29003da59120e01b3d4d744b5cfe188cb606683b31389e980f4e18db55a733a46df8fed72f9cb634a5c5621f8af89f3f233fbcdfa39a5002dee727dc5d6eb98c2edc0ea7ada7cf4518462b312fb754f40c7cf9a141d52f3ad5f572a7f3e9695a522c743f31283928849ac60f596b9e8b9423688381864e6bde9ff60ff7639312005fac61f4787dfd5c75d32400569a1fe41a65674ea2b416cc6362017efbde6c57b85498154ba8e1ae7d70f9aa415b51c2045f2c3f3711e6cdf5172"}) fcntl$getownex(r4, 0x10, &(0x7f000020f000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x7ffffffffffc) r8 = openat(r4, &(0x7f00005d9000-0x8)="2e2f66696c653000", 0x50201, 0x8) setsockopt$inet6_udp_int(r8, 0x11, 0x67, &(0x7f00001ed000-0x4)=0xd4, 0x4) ptrace(0xfffffffeffffffff, r5) getpeername$inet(r8, &(0x7f0000a3f000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b88000-0x4)=0x10) r9 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) fcntl$setstatus(r9, 0x4, 0x42800) ioctl$EVIOCGBITSW(r10, 0x80404525, &(0x7f0000709000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r9, &(0x7f0000dd5000)="2b", 0x1, 0x0, &(0x7f0000770000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00004f5000-0x9)="2f6465762f72746300", 0x189d00, 0x0) 2017/10/03 20:13:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d04000)="5d73656375726974797b63707573657425766d6e6574307365637572697479776c616e312a2d00", 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) write(r0, &(0x7f0000001000)="04", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2000, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000155000-0x10)={0x0, 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) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000ec8000-0x70)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x26, 0x5, 0x0, 0x0, 0x0}, 0x80000001, 0xfffffffffffffff9, 0x7, 0x7, 0x0, 0x0, 0x800000000000000, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000003000)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000006000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, r5}) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0xec, 0x7fffffff, 0x8}, {{0x0, 0x2710}, 0x4, 0x2, 0x4}, {{0x0, 0x2710}, 0x2ac0, 0x900000000000, 0x400}, {{0x77359400, 0x0}, 0x73, 0x3ff, 0x0}, {{r1, r2/1000+10000}, 0x6b9, 0x6, 0x6}, {{r3, r4/1000+10000}, 0x1, 0x1000, 0x401}], 0x90) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) poll(&(0x7f0000002000-0x38)=[{r0, 0x40, 0x0}, {r0, 0x8110, 0x0}, {r0, 0x8200, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4, 0x0}, {r0, 0x100, 0x0}, {r0, 0x10, 0x0}], 0x7, 0x2) set_mempolicy(0x4001, &(0x7f0000002000)=0x400, 0xfb) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00007da000)=0x0) r7 = getpgrp(r6) timer_create(0x0, &(0x7f0000004000-0x50)={0x31f, 0x1, 0x0, @tid=r7, []}, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r8, 0x1, &(0x7f0000001000)={{r9, r10+10000000}, {0x0, 0x989680}}, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000003000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000", 0x9}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}], 0x3, 0x0) 2017/10/03 20:13:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00006f2000-0xb)="2f6465762f6c6f6f702300", 0x60, 0x2) r1 = syz_open_dev$mouse(&(0x7f0000637000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x2) r2 = socket$llc(0x1a, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00004fa000)={0x7, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x2, [{{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f00000ba000)={0xfffffffffffffffc, 0x1ff, 0xfb07, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000412000)=@assoc_value={0x0, 0x7fff}, &(0x7f0000e7b000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00007a4000)={r3, @in={{0x2, 0x2, @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]}}, &(0x7f0000486000-0x4)=0x8c) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) r4 = dup(r0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8940, &(0x7f0000e5b000)=@get={0x1, &(0x7f0000001000-0x46)="", 0x2000000000000000}) stat(&(0x7f0000360000)="2e2f66696c653000", &(0x7f0000682000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000044b000)="2e2f66696c653000", &(0x7f0000b03000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000ba000-0x8)={0x0, 0x0}) getresuid(&(0x7f00009c8000)=0x0, &(0x7f00001e6000-0x4)=0x0, &(0x7f000063b000)=0x0) setresuid(r5, r6, r11) write(r0, &(0x7f0000e5c000-0x1000)="", 0x0) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00005d2000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = socket$nfc_llcp(0x27, 0x1, 0x1) sendmsg$netlink(r2, &(0x7f0000a04000-0x38)={&(0x7f0000f6e000)={0x0, 0x0, 0xffffffc000000000, 0x1000}, 0xc, &(0x7f0000861000)=[{&(0x7f0000d2d000)=[], 0x0}, {&(0x7f0000aac000)=[{0x1b, 0x1, 0x800, 0x47, 0xfffffffffffffe01, "240f21b7ee9fb4ccdc4b75"}, {0x10c, 0x9, 0x200, 0x1943, 0x100, "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"}], 0x127}, {&(0x7f0000550000)=[{0x69, 0x3, 0x0, 0x9, 0x9, "b3cfaad25e9eb070de060278d1cef6f5456397df560c2c17d9d018632ef9cbe4aebe0fc9b0c74da5987c41af9f993b00a139d76187cc04a1f90e2bd2f275b44cc057ce82104e5dddc8d736d2af1395f73ac497836039cf8a81"}, {0xf2, 0x7, 0x100, 0x9, 0x6, "a76dda04f7ac1688fed8bc12a7a3d3d1cf9bd9021206c7b4742c1c1f162eb43f2723a0b4e779561ac47aea9d15058f23201da6449d0fd307e0084dd95008b35cbf0590e5b8ebd127e18dcc4cc0d366cd3a4794dbf2765baadcfb7b84ed56641e327eba422aff83dae9df1cf4c192e3293eb7eee5c49b1e74d72cae554a3167ebe3366426c9d8313855b1e705c76b5ab10fde9ccf37488ab31090c040aec00eaeb7b354eac6cf7408d7c5d97578e3ab4e48e4cf8f0b11b2410d8fefceafee754993f76f5209ed9c9c5dc4968c12c351d622955ab60818807e2caad45a5d5abca43a0f"}, {0xd5, 0x6, 0x1, 0x1, 0xfff, "9daea2576c7c5acfd9aaba50f80a33eef6c11682495b00701591d591f0b843009e737fe63daca7ee54d5fb1190e0721627f57b359062aa457e77959f9930556f72647c34eba5a0b913b314add6df7556fa6b5743c71d4be13f5b7eb852d2f31061c051b57069a685ff66de53449df91e2829de0bac39553d5840b49ba982a2b0d6842c1c78bcb0931fd594d4fafd38453c19aac9a4e6356743e3e37a650d5e27cc75c6c80f7ca8e1d1ab88c18802e04caeb071aff88a8af1efa1435433fcd4e80b9f11124f"}, {0x24, 0x8, 0x308, 0x7, 0x0, "1aa93de259eb4aadc44c907645a327cb8bd7c2b5"}, {0x8f, 0x2, 0x104, 0x7600000, 0xd99, "8a8326ac5c39a1ae87520b014682ad78a871a9aac21e7ef2d6179cb4d1df3310a8a60991d3843089f344a1d84ae16e0ab048e76301cd030594bfd67ec4fd46debf870e55ae674eadc54da937fc009525752b3b450d7a546c231885f347e6a48e2a5c672103ec9357c99f26eabf297283114a59d136792c46af00e5dc9d0b28"}, {0xaa, 0x8, 0x216, 0x5, 0x664, "481843f9b3177e363d1b9fa3e80b4bc54af9f45654955b3c7b489fe6d05664f556a8588d6d2a7d78e0550dd4c10f7526d46be689f02e43b162df218551fde35ee54fcd55031107200f7b068d74477fb523dffda1415e4a6b93263ce6a051538827646300d094709969111b5fbe9b4327b66b2e7536426ef76d2f74f4400831ba99044c0ed5717b2897e7f23dba8dd1fbc3b339129575c0236cf8"}, {0xd9, 0x6, 0x400, 0xfffffffffffffff9, 0x7f, "a07762856d19a4d75a2665e1cf258ef8ab7363fb4c8e687cf0f54fd6f5960684885b19d99b769141a5fe40ee3cb3f3a4d6576812a5d0fcd51971651f55e2c65a9e5cd6f660122d6ed311cffb8637020791ccdc7f8325334ca7cfe56937f0cc92f19595b46f87c1d1625f76999958f5baff5c270b4aaac7bd3be13ce226f22a6d4f821d7f866439a780bad1200aa97e43b125fc58980301addfd6d13773f67f4e36289bfef996f9e9466e63f25e81f381a5a68298a5c5b1be072c3c3faefd6fa331a037d8d613f85b1e"}, {0x94, 0x8, 0x0, 0x5, 0x24e0a253, "f1db53611217dcaec0ab4f90434125d596a5d77fc00f44b058399d8bae43ba9538b9bec242fc04f434e05fccd4b210d2f771b0979c00f6d6122361dd4d113d09c63d80fd7e6441ce3be025619ef9981315f95aa0f8ceab7ba9a2ea4c08d1c1c1e47d981af9405d863f07856258c82022e5cbee5d3355ba5e590c2d5b1f25a9ee86afcddf"}, {0x1010, 0x6, 0x200, 0x5, 0x100, 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"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"}], 0x124c}], 0x5, &(0x7f00004d8000-0xd8)=[@cred={0x20, 0x1, 0x2, r12, r10, r7}, @rights={0x30, 0x1, 0x1, [r9, r0, r0, r8, r4, r8, r0]}, @rights={0x38, 0x1, 0x1, [r13, r0, r8, r0, r0, r2, r2, r4, r8]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r8]}, @rights={0x20, 0x1, 0x1, [r0, r1, r8]}], 0x6, 0xea45228d4a6b67f3}, 0x11) fadvise64(r4, 0x10000000000, 0x20, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000964000)={&(0x7f0000265000)="2e2f66696c653000", r1}, 0xc) 2017/10/03 20:13:44 executing program 2: 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ade000)={0x0, 0x0, 0x0}, &(0x7f00006c1000-0x4)=0xc) r1 = gettid() getpgid(r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000c95000)=0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ca7000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(r2) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00005f6000)=0x0) r3 = fcntl$getown(r0, 0x9) getpgrp(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000a58000)="2e2f66696c653000", 0x1, 0x0) fcntl$getown(r0, 0x9) 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) inotify_init1(0x0) mmap(&(0x7f0000000000/0xf33000)=nil, 0xf33000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00002b9000-0x24)="240000005200079314f900f5000000ffe1015706a80000d0bd1cde000300001b00000000", 0x24) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000018c000/0x3000)=nil, 0x3000, 0x4, 0x20010, 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) openat$rfkill(0xffffffffffffff9c, &(0x7f0000640000+0xdc2)="2f6465762f72666b696c6c00", 0x1fffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000898000-0x10)={0x4, 0x8204, 0xeb9, 0xc5e5, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000673000)={r6, 0x5, &(0x7f0000271000-0x74)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9c3e, @loopback={0x0, 0x1}, 0xffffffffffff0001}, @in6={0xa, 0x0, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20e}]}, &(0x7f0000913000)=0x10) mmap(&(0x7f0000f34000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(r5, 0x9) [ 109.547510] QAT: Invalid ioctl [ 109.724357] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8 sclass=netlink_xfrm_socket pig=12780 comm=syz-executor5 [ 109.758874] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=8 sclass=netlink_xfrm_socket pig=12780 comm=syz-executor5 2017/10/03 20:13:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00000fc000)=0x1, 0x0, 0x6, &(0x7f00000a9000-0x10)={0x0, 0x989680}, &(0x7f0000000000)=0x8000, 0x68) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000000a000-0x4)=0x0, &(0x7f000000a000)=0x4) r1 = socket(0x2, 0x1, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r1) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r2, 0x8040ae9f, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r1, &(0x7f000000a000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000d000-0x4)=0x10) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0x5) setsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000004000)=0xffffffff, 0x4) listen(r1, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000-0x20)={0xadc3, 0x6, 0x4, 0x0, 0xdc, 0x3, 0x7ff, 0x3, 0x0}, &(0x7f000000b000)=0x20) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000000d000)=@assoc_value={r3, 0x3}, &(0x7f000000d000)=0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f000000d000+0xe4a)=0x8, 0x4) 2017/10/03 20:13:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000cbc000)=@assoc_value={0x0, 0x0}, &(0x7f0000af7000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000d72000)={r0, @in6={{0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0xf3c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006c1000-0x4)=0x8c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000eb1000-0xc)="2f6465762f6175746f667300", 0x440, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000485000)={&(0x7f00006d2000)="2e2f66696c653000", r1}, 0xc) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000133000-0x10)={0x0, 0x0}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00001fe000)={@common="69666230000000000000000000000000", @ifru_settings={0x8, 0xff, @fr_pvc_info=&(0x7f0000f5b000-0x14)={0x1ff, @common="79616d30000000000000000000000000"}}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f0000413000)={0x4, 0x91, 0x401, 0x8, 0x1, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimes(&(0x7f0000fcd000)="2e2f66696c653000", &(0x7f0000556000-0x20)={{r3, r4/1000+10000}, {0x77359400, 0x0}}) clone(0x0, &(0x7f0000e92000-0x2)="b01a", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x1)=0x0, &(0x7f0000c29000)="") mknodat(r1, &(0x7f0000a5f000-0x8)="2e2f66696c653000", 0x8, 0x3ff) lgetxattr(&(0x7f0000ae2000)="2e2f66696c653000", &(0x7f000029a000)=@random={"6f73782e00", "766d6e6574313a73656c6600"}, &(0x7f0000398000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) faccessat(r1, &(0x7f0000ef5000-0x8)="2e2f66696c653000", 0x1, 0x1000) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00001f5000-0x4)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000000000)=[@map={0x200, 0x5, 0x1, 0xffffffffffffffff}, @generic={0xffffffffffffffec, 0x6, 0x4, 0xffffffffffffffff}], &(0x7f0000001000-0x9)="2d7472757374656400", 0x0, 0x1000, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x40, 0x0}, 0x30) r5 = epoll_create(0x10000) r6 = syz_open_dev$vcsn(&(0x7f0000bf9000-0xa)="2f6465762f7663732300", 0x2000000000000001, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000bf6000)={0x40000000, 0x0}) read$eventfd(r6, &(0x7f00008c4000)=0x0, 0x8) add_key(&(0x7f0000000000)="7472757374656400", &(0x7f0000bf8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bf9000-0xda)="", 0x0, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000b67000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e}) unshare(0x400) pselect6(0x40, &(0x7f0000b8b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bfa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000006000-0x10)={0x0, 0x5}, &(0x7f000000a000-0x10)={&(0x7f0000005000)={0xff}, 0x8}) 2017/10/03 20:13:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000587000)="2e2f66696c653000", 0x104, 0x400025) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x5, r0}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x401, 0x1}, 0x30) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) semtimedop(0x0, &(0x7f0000125000-0x2a)=[{0x3, 0xfffffffffffff801, 0x1000}, {0x0, 0x2b61ea63, 0x800}], 0x2, &(0x7f000006f000-0x10)={0x0, 0x989680}) memfd_create(&(0x7f0000001000-0x5)="6c6f212cfc", 0x2) r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) clock_gettime(0x0, &(0x7f000050e000)={0x0, 0x0}) sendfile(r2, r2, &(0x7f000012b000-0x8)=0x0, 0xdb9) waitid(0x1, 0xffffffffffffffff, &(0x7f0000ba7000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x21000002, &(0x7f0000058000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$evdev(r3, &(0x7f0000ccf000-0xf0)=[{{0x0, 0x0}, 0x1d9, 0x9, 0xae0}, {{0x0, 0x2710}, 0x100000001, 0x40, 0x0}, {{0x0, 0x2710}, 0x3, 0x1d, 0x3be}, {{0x77359400, r6}, 0xc52, 0x7fff, 0x4}, {{0x0, 0x2710}, 0xff32, 0x0, 0x3}, {{r4, r5/1000+10000}, 0x0, 0x80, 0xda3}, {{0x0, 0x0}, 0x80, 0x1, 0x8be5}, {{0x77359400, 0x0}, 0x800, 0x4, 0xff}, {{0x0, 0x0}, 0x2, 0x5, 0x81}, {{0x0, 0x0}, 0x800, 0x3, 0xfffffffffffffffa}], 0xf0) write(r3, &(0x7f00006a6000-0x74)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) clock_gettime(0x0, &(0x7f0000343000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000556000)={0x0, 0x0}) write$sndseq(r3, &(0x7f00001d7000-0x120)=[{0x6, 0x5, 0x9, 0x65, @time={0x0, 0x989680}, {0x9, 0xda}, {0x0, 0x80000001}, @raw32={[0x1, 0xbeb, 0x1]}}, {0x7fff, 0x80000002, 0x5f84, 0x0, @tick=0x10000000006, {0x4, 0x9}, {0x80, 0xffffffff80000000}, @ext={0xf1, &(0x7f0000628000)="ea2d04a99e4f83669c77ebf407366586792ae63d61bc79de3bb586ab91f37ba2016b56d5cde4ddf545fa065f1d51a2990ea78237cc2d0da6f5b3e1e15938f422c49464fb0c70882cc2467a2a265b910148bd797fec332961635765db2bd7fa8f1762d8ef912fcf043f72b6b6c4c67bfec882d4ad1e1b6fb2f3db59febcff6918edaa5b36937daf038f07a949400621435add80f43d0f51df9854dbe335ad44bc511e0669c455375180175cfe858b722c288980c22ea45e4d84187475af44cf730499867b3bfeb2a730c740d9ea1f0767964168dd97bb6092d8e58971e6f099549493f34b9de4e68e8d8c433137f8ef9e2a"}}, {0x7, 0x10001, 0x80000001, 0x1, @tick=0xffffffffffffffff, {0x100, 0x401}, {0x1, 0x8}, @result={0x20, 0x5}}, {0x4, 0x100000001, 0x400, 0x5, @time={0x0, 0x0}, {0x100000000000000, 0x2}, {0x2, 0x5}, @note={0x7, 0x1, 0x9, 0x2, 0x5f7}}, {0x7, 0x100, 0x1, 0x2, @time={0x0, 0x0}, {0x4, 0x6}, {0x2d0, 0x400000000000001}, @control={0x2, 0x400, 0x5}}, {0x1, 0x6, 0xfff, 0x5, @tick=0x80000001, {0x5, 0x73a}, {0x8, 0x6}, @quote={{0x5, 0x10000}, 0xfff, 0x0}}], 0x120) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x0) r9 = socket(0x10, 0x2, 0x10) write(r9, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea97", 0x25) clock_gettime(0x5, &(0x7f00008c0000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000d21000-0xa8)=[{{r10, r11/1000+10000}, 0x101, 0xab, 0x0}, {{0x0, 0x0}, 0x7ff, 0x2ffffffffffffd, 0x6}, {{0x77359400, 0x0}, 0xd046, 0x4, 0x8001}, {{0x77359400, 0x0}, 0x401, 0x400, 0x0}, {{0x0, 0x0}, 0x5, 0x7fff, 0x1c}, {{0x77359400, 0x0}, 0x3, 0x3, 0x3}, {{r8, r7}, 0x1, 0x8, 0x6}], 0xa8) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000678000)={[0x6000, 0x5000, 0x0, 0xd000], 0x9, 0x10, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) request_key(&(0x7f0000d0f000)="73797a6b616c6c657200", &(0x7f00004ab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000078e000-0x15)="2c656d312e257b2c766d6e6574316d643573756d00", 0xffffffffffffffff) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000a63000)=0x81, 0x4) 2017/10/03 20:13:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fcntl$setflags(r0, 0x2, 0x1) ioctl$VT_RELDISP(r0, 0x5605) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00005d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$mice(&(0x7f0000f87000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) close(r1) r2 = syz_open_dev$evdev(&(0x7f0000640000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) getdents64(r0, &(0x7f0000586000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x1, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x30) syz_open_dev$usbmon(&(0x7f00001ba000-0x8)="2f6465762f7573626d6f6e2300", 0x3, 0x8000) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000467000-0x10)={0x6, &(0x7f0000986000-0x18)=[{0x4, 0xcd}, {0x8, 0x7}, {0x2, 0x2}, {0xffff, 0x2}, {0x0, 0xffffffff}, {0x6, 0x1ff}]}) 2017/10/03 20:13:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f00008b4000)="2e2f66696c653000") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000873000-0xf)="2f6465762f73657175656e63657200", 0x40, 0x0) connect$llc(r0, &(0x7f000089f000)={0x1a, 0x0, 0x3, 0x8985, 0x9, 0x10001, @random="dcd82f0e117b", [0x0, 0x0]}, 0x10) 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(&(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) inotify_init() r1 = syz_open_dev$sg(&(0x7f0000321000-0x9)="2f6465762f73672300", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x86, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, r2, 0xc7, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000721000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x0, &(0x7f000033b000-0x10)={0x0, 0x0}) gettid() mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000507000-0x4)=0x3, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x39, &(0x7f0000ff0000-0x18)="0502000000ff1affffff78008004d9144e000800000205", 0x17) connect$inet6(r3, &(0x7f0000bc4000+0x5da)={0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0xfff}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000ff1000)={{{@in=@rand_addr=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000090b000-0x4)=0xe8) setsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000ff1000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000ff0000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000fdf000)=0x1008) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000510000)={r5, 0x3f, 0xaf6, 0x0}, &(0x7f0000ff0000-0x4)=0x10) socketpair$inet(0x2, 0x3, 0x7e, &(0x7f0000ff2000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000ff2000)={{0x2, 0x0, @rand_addr=0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ff3000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f00003fd000)=0xc) setsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f0000f66000-0x78)="c50020000000010007a8f79b5a06790775bed544017d5cdbb4b97a2774a718cd0000000248eddd44252e89d1363587f8dd7df0300351c41fa61c348d3f00000080ae7007725b65e19a8bb8765ce0f7897c6caa9f2d2fbee79bbd8807f881ab9ede37c41667928927268933588f2a6fe058e69a99d31f6f11", 0x78) connect$inet6(r3, &(0x7f0000ff2000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f0000fe0000-0x1000)="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", 0xb00, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x7}, 0x1c) 2017/10/03 20:13:44 executing program 6: mmap(&(0x7f0000000000/0x456000)=nil, 0x456000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000456000)={0x0, 0x91, 0x30}, &(0x7f0000452000-0x4)=0xc) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000292000-0xc0)={r2, 0xb5, "1afb0df48a35ed89f59c4c8cdcd33bca516116d3d29d0fd6a8169ec8889355706b06391ea6c3f81261f687685b320a6b6908253abaea1214d08dce2d4bba5f3bcf21bad1850e0632ee7d67b22e3e004946b9a30d184102feb8fdee718e714ac770e8a1ba1f27ed33896c6c6f8b664fb7ff7a9c00e1ce8cb5c10f6d68ca73f1e8d388fc81a07828d989cd45d60c3154b5ea9ac321a60cafce3c7064419bb8cea9422cf6a0b63bfeb809cd4423659dbf1ec4bba89db8"}, &(0x7f0000456000+0x3df)=0xc0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000457000-0x8)={r2, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000012000-0x14)={r0, 0xffffffffffffffff, 0x1000000, 0x0, 0xffffffffffffffff}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000380000)={0x0, 0x0}) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000456000/0x1000)=nil, 0x1000, 0x4000000000004, 0x4000000000000033, r0, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000457000-0xc0)=[{{&(0x7f0000456000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00001b9000-0x40)=[{&(0x7f0000457000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000457000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000457000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000457000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x4, &(0x7f0000056000)="00000000000000000000000000", 0xd, 0xfffffffffffffaac}, 0x8}, {{&(0x7f00003c9000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1002, &(0x7f00001ed000)=[{&(0x7f00003c7000-0x8)="0000000000000000", 0x8}, {&(0x7f0000033000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000457000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f000000c000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000457000)="00000000000000000000000000000000", 0x10}, {&(0x7f0000457000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f00001c4000-0xc)="000000000000000000000000", 0xc}], 0x7, &(0x7f000038a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x9c2}, 0xeca3}, {{0x0, 0x0, &(0x7f0000457000)=[{&(0x7f0000181000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68}, {&(0x7f0000211000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000456000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}], 0x3, &(0x7f0000456000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x72ab}, 0x3}], 0x3, 0x2000000, 0x0) epoll_wait(r0, &(0x7f0000250000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x87) r3 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) mmap(&(0x7f0000457000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000458000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000459000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000459000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mouse(&(0x7f000045a000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x84000) mmap(&(0x7f000045a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000045a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000456000-0xc)={0x0, 0x0, 0x0}, &(0x7f000045b000-0x4)=0xc) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f000009e000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000458000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000458000)={r0, r4, 0x1, 0x0, 0x0}, 0xc) r6 = accept$inet(r3, &(0x7f0000452000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b4000-0x4)=0x10) poll(&(0x7f0000277000)=[{r4, 0x80, 0x0}, {r3, 0x40, 0x0}, {r0, 0x20001fd, 0x0}, {r4, 0x54, 0x0}], 0x4, 0x4fffc) shutdown(r1, 0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000044c000-0xc)={0x20000102, 0x0}) geteuid() mmap(&(0x7f000041b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00001cd000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4000) ioprio_get$uid(0x78096987f8e0ee0a, r5) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000451000+0xd28)={0x0, 0x7, &(0x7f0000130000+0x9d9)=[@in6={0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x2, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x1}]}, &(0x7f0000452000-0x4)=0x10) syz_emit_ethernet(0x14, &(0x7f0000005000-0x55)={@random="4d8ff7682cba", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x6003, @x25={0x0, 0x73, 0x4000000d, "99277d"}}}}) 2017/10/03 20:13:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002ff000)={0x0, 0x0, 0x0}, &(0x7f00007c3000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000ff3000)=0x0, 0x0, 0x0, &(0x7f0000e4c000)={0x0, 0x989680}, &(0x7f0000003000-0x4)=0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x0, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_dev$vcsa(&(0x7f00008ec000-0xb)="2f6465762f766373612300", 0x21, 0x84000) socketpair(0x10, 0x5, 0x4000005, &(0x7f0000547000)={0x0, 0x0}) fstat(r1, &(0x7f00005c5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000002000-0xc)={0x1f, "8ffc348729c7"}) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r5, 0x9ac3) writev(r4, &(0x7f0000ed3000-0x70)=[{&(0x7f0000632000-0xe5)="60fbb5d456b108c1b2f42160f6bae1d3ba8952a8c10f6d9f5fbf132ad391120d8e8d0d6d0d5c18113934f229d0f34b28a2d97870824be0f483071b126440cc19e560806fe8ba9597b875d3938536a9295810b52815058783347dbfc283bcfa00d343605b48cbd16af25db4b4ba96c267c90989883b12f20fc3c534f2d0e73f1cc9babd18897c0bb6ce7439b52c8e3fb3df052865c69eb89449e41801d7e6e20c736b1c139a91cbb863f16fa3f26a9e0a8800cf1792a36560b96ebd18dc244f6668dd09dc70c9737a0ac17ecf76495ce5ba395c0ccb7a18cb63ecd4b8fa1860e34cf6f02799", 0xe5}, {&(0x7f0000d3e000)="4fd1394e12a42ceca3bdb1c41df327e231066b08c00f1737b6e6e7cb05f4145c8cde71e1c4e8d50125ac71e8f6079a6cdfba2815387bfd92d435d62104440998579556a54c86a22445f59e2d705b00fc5788fe2b71f101aa57caedde", 0x5c}, {&(0x7f00009b2000-0x61)="0ab9ba0b8993361f4675b41c219e1bd759b7b40bbe677ae94c1f5bcff567c58a171c7f03eccd82032ce35275efe75391fb4ea5cb9550a93baf5fb0f73bad9f5c5f94117f6d3d5681ea56876a170fff74b1b5028feba18c97af3232b876d1001381", 0x61}, {&(0x7f00008c5000)="ae58c7e2c47ad4bffc0f4dc933a5dcdf86f64fa1f27471c24d3076fff32f155c71688ca2e105787b03f51fb372b55f1791968adda3e7abf2e194b6161843cecd040accb726ce9339f5cdea6800b336d10b73497e35d9d8bec09dea9992d73a2d5f291c02323111b13c35d62fdf93ec74d4e1bc1dec37aa495dd5f02e574e6069f1fefc58b91eabd74fc43a1f062e5fb6b4d7aa5f1dfcd561b7bd5f2fc29a8f86d6299b5acdecd65a6924609f1a063e678dd14f36661043fe11923a8a6e95100f3cf8babebb8e0992981c2a2a0e90fa3b8f5f45f58ba9e2112384467747a40dc02c878f5333fe57c0049c2baef6e0eeac3e3c7fee3fdfeba284ab5bdf5b9fa1caa29c37b56635359484d07bc64535de21887a2a31d4212f897992d1b4933d2e641b98e85e65b7a96493347092c9aded2de6ed734371553e2da79234d29377dec5de2f4f1f2688ffaccac876c3898360e26895d6841b173e372b5f6cf5f000834e63afd8aa37a397f09be4ed51026fe0179e289c970df4b0e0288691bcea18f0f93f4ff98880d90b62447636d37b4d3e870245250a4dee7afba988124cc3331a0273669bc85345de076823c6203ed9d1466dbef5a04ee1486238db052587f0076414feb9463e007c22b83aa872066c28e444121abe02c4266027eec277b1b1b53f312e8db5518ca6399922b0b868484f658b19659d37f7b3b8cabe5637378a170ef3b3f09b10defac3fc3b60679dc21a8b17c1f806aacdfbc0aba14f7fb212b8e24e6bcca021bb75c084c8379d49e4e66a137a48e09a125705c32845f00007046f183c74dd5b8154b3df5d95c3be3504757410620796f889122e903a68404fc30f3a2f789afef0d73a467829a09acde00944b251ca1ea966e42111e4e08117cb517f2acb7d9c856fb3d5473a037249308190c92d9d6f2bccedf6fb8c4e174a1b4392cefd4bd9e12770c893f01200f9052575bde5d1a22b049fa453bc58f87907307089c127d25f9385970f0ae5b97464dc45d01ca67de84ad9f8a968ffc066d51ae2416ad3dcae9c7525610dc8a510676a17dc8dabb226ee5df7f9517252f8cf268f277332890d521cdc2b5e703e75f1a4df42ea57ab53dc0c5637c6cffdadd25684d180b394b45f93ddd5cb5d10ac4e47419361584a03cd9845cb3f7f4157a412f1a3cd7cdff1d35ba1efd73cd0efb342ab972ab4bd4624d95f3a3df06360ffa612acc5c83dcb8c0de2a9567f9e1f714b8965614cbc2e7951cc182dbdddc932fba12d11b682c70df91891a4ae8e6f45b13ff36e3cd3dbb217460a1acd7b500e0eb1e0e953256fd896b56dbe15d2782d83d968531863171853cf3588e113834768d54e671c74391b9f8491a4bec8d890a5590c21ce1c823fbb0c29ccf4fea96da32b3f589c7f894b8f4f2e7de44dffeed85f074cb8c257a945fd37aed0fcbf12dad0b3a4e0f0912d5681bd1a904c243e3ce584c8c114d2708bf7e251e56145d905a39988285727769546fea9cd3b269216689e8f8378bb1587829f4c7c0ec5ec7f76cf49b2e5f03d66bbf584a7c791bd302c5640057392aa9d1af7260ec6e7fda7f69c333b92b8092015c0a2dab27deb16680ab27096398c38af322909925601c0b75605820831eefe1904b677a1c4334676ea0dabc9d9ccd0225e82a5b592de5deeb3d1c9be288f9174dbcdd8027fc5831e13e87f4caf820627efd6ff65968767b3510352083b515fccf9d523aef48d8c1b261885c5da1d3db1687126d6932a10d0248abd548c361503462d3e3e2e2bfe6d58ddc8c84c76418adb7d942f684380a75c53259aeac772d8ee4aaeca01e58897b684460bf430d1a93d16120a5455afc6a6ac9a20a757089b02c70a5ac5221fd6bf3f0610a1016f3eaffd6a3311407458d3726c3114313ae88f68f18d762f035b037afbd8d34e34600d68d69f97b74c579f89c912c6ae87c878686484b88cddeae0f3de8e6fc56057dc8fa08885d36fe7e8be4724f5cd690d7a903ab6e09e435318ae4f85d5ca33ca5884f7cf46d624e94467ec9d9c356dc0f99b529468d48af519688f0fe201eeccb1cc31380126d82fe4dc264bd9bd64b07e6f741ed7e211cd149dbf80818c1e78f9b6b3ece1f02fb92ddd9b4cd2d436ce5616ff951b4569033e615d9906a37d1f1d14a98e4d3dddde56ac0237a0e32caf49f14f0d5cec1ce9fb75b73cb23d97a761cf5e32126abad6ffd2f87f2794b4634efcdeea9afaaebbe775c81d6063643267f7c5b4c8694e5f2f5cbf8f5b30509dbb944a6a21ea9f7ca48b35c3da592f71966064b19f5100b6ffe46b8c0529cff27a9db4fbded39cd020619d9c8351a6691a5ec9aa5ebd2f7673084a0605040c5e01a9cbc61a9b3c0e776b3602397d4f085af79fffa25f14129dcb933fc33c85294e004b898c76037b2949da7f483a4f64e60761399210ca262854fb47190216ae6f8c7fae24188ee2e254725fd7116c97da8702cb20979967d297a6f16f80a6232e7157772027661ac7d9a67419a3f69450fccb927479331dd4071f8528981859edf5172954d15cf0c6d6f9b2b9a70a1c854957e694c39f6eec4d7df28e1109907d857e52bf9e86e1ef8498d39d64461dd574d37215aacad345a5c955537567aa60a636f4e0c6d7a73cf8240c069dbb2c1a50c3b3ada192fccfc9251f8b4d321dbc452b669628e9b63b46f05fbdd7d20c098ca808518d9a437cba8245f48ceca93124b88ecc7e94efb67918ec077442bc5b6cdcdc068ef40f81e39c4b337465df704c85152fa6ba188c99a3678df79c9391259fe340d8cea204f35ca12dcf03c8cd4b8c19c670faab1907e36a0d795af33e0f14048294ff76a12979672c411fe728143ee26963ebb216211d7bbba24afea726409d4e4410ab81b47643aa8663ef30a3913466fe6e4d86641701861765ca251e2e184f2d0140ccec21d26f1e58888cfa682ec8a591b40cacceff7fad8a034731716042ef58b3be8ad16ba7d3339c33d50aeeb87eae0934a33fd0f9d09584bf09358331bda42e533f2fc5ef334c051e6a5d1f9fca8b8d718706d85d22f594ed1a773dd151fee88933c618f4713a2009e7774203ff4982b945d7e2a958be54a0f6d981f81bddc34b7609741d5812fe50a6d6fdc7a60b989bb6a777a563e6fc40d5fd2566305dbafcf825a8905cea173146207eb6dda9ee04a290e0f2d4391d2696f5ebd7f6e66db3640de86e1ad75b9c09d62fa0bfa276e2d82cb3e47c4a79dfc713e1427e75887daa60e0b741cc98fff3afcd1451bf3af45c33bf7efaeb4af791dd2344312596a181ab31049dc6d557a5cd5230de10e3953e4cf9e4dcb632108ec588c5620d634bb29d3d7f25d0b8759ea89187a909208c65ffea0e9d688499ff677e68ec9c831153286869112a827ad63289558dae6b044df1e96cf94fd14f7650f1e33f3878dbef7995ea67b373196c6d37dc5733ed6c2107637c3a8e0f95dc5a8cedcdd28f27829a2b5810031efad7eab947cfc21abb6f820f11d9852c4e1459849f59a3da62c1d532c5d780a2426b3c944d4fe69800ec57e27f6369f3a3d94f710c512126a986e7846cde7d6a41df25c2696be59de7cc51155db1d633c878e6dcbe94ce23597e2360274a5cbbc564dc4387fc9602212111eed853d45dbd9fd6f0a6e2f4c42e51fd618e81c2b89683aba3933fdc3f9d84ecb9ab5e9005e56ca950e63054b10d0ea6793a03c3de464e702febb0152384692d59dfca2478deb63cf7d698548ad403a9a971728d98272a34ce7dd63922e72955af7fcfdc4fa1a9ef81b756ce7b57251f6108c482dbccb7a4199774f34424a9eef843746bfba48bccb027350af1783e8cae37b0d7c2e49fcb120b9cd70732675393fcee95c2282f5b1c76ecfd1659eb3571425edfa497ac33f94e2be7146169993255ba6c6ebdbaa90de64b3770ccc6044c54ba8472da1a1b527155d3da6b806991dd2b331e611b601ddd472f3114f0406e6e6fb027d99f76ad83c92d6ada00f6c8c30d479c91c3894373e5b793fa47caa24ac26b05a3de1d8dcd4fd0f866be31ef35c89ee94f8b6e82997aad90a4ab6c5bd482ba2c0ebb9b4a0f89a636893ac28bf5857da3a55a2fb3ad613993cee549e49aac62236b8d83504896d349e608c227a45dbd842a054d79ffa26ddaa4935a594c46a533f46efc2060c73a63baa41f043dbef6926a91406a7ba4d73ff6c1e66e1e142ce09a4c1d535a3055975777299b4c9f3570c24b1e33fea81fe95a5acfbda526700f995ab9b0a9255702634bd5a16b92302e1ae89e173886a3c204dbfe839a092d85db2bf186641939a491d32a8187e3c91a4f35a7092044e4fb5d06acc2a1e0492df54bd4a7eda061eba197ff5248f39cfe3c3323160726a4902baf33bba044b08908cd58d793597eb780522a4906b3b50edef25029deee75797f4e439eceb232e0c8744ed8ee7f18945cf5c0ca0cabb682a5f4975adeddad00b5ad9aead651404307829db7b044645bb4e0d321386f0920c2427d29333d5b019ae36951a866165308d5a8e1b8dce20b5e904d05b8dd4b8a9f9ebee250b5784872601d5a08019d3de1dac02c1b90c85ca9231bc639428c0a96d643f3ecafbb2a9a00219a0dd9385d9af6199b0a37ca0712af0a4e8d817612b988dc700778a0af2883acdd66ed6efce6bf01358b2ccbc76bf3d442f80504d110a7dc19bc6f0bb1e31e8261325fa6aeb91a47b3a5f74b1662b09aa9b036a3715c50674b93ebb6bad7d60942b0279734ab6f2c7241ee3b06f9c5e289760db36e43b2da3e22cbc94b7e859f7e048b269029fa45c17fb2c8e1fae9df20c901d094fb29922c1f1db02c849c642e39bcd290211ca21b230c488701ac765ef81eeed10791c6109d67d85ea27e821ee3a374adffdfcf4b790436c1c0ccd39e19465065df7657425b656c86b6cbeb2188720a5a453ae8ce6cf7ec028234ec12df85a44397118e6e8e54239741f208b5729c65f8981a278c8abff8a1325c27c5f8cb5e6262e86f193e78116e9a6c08569532b56b81b5a83c3741db5a534787e99c5d80d88d27297dda636cc1895162f25624e59e1e2efb3649120662280cb9cf0067cf68f9d84e465bc5e0a671316e3fcf21463ccc16001170ebed1906ac7874d5e056b21c498765f9e4b040e1f8487c92a3928e9935393f585c705b1ea8072662cda575c5d104650664ad25e7a7ab8101122fc6dfd0d07fcc810951c384efac22d6bb0fc34532a942c89c7337356716a3a8a7f79f5f69596a1b1e58b1cdc889d199b253a04f09ae3aef7eb510036aa1514c2718d92d4f45c174f9c97b7795f8cc3ef5b04edd94c7ac19f8a1af1d1ec3641fc8acc534c83eb3f2b0d877151441247cbc273a16445acae5c093859cadcf2b0e1e66370bc928f6208370fee772c134e1bc54093f98f8f1b08a4ebb70a18feb3a9a61b34e53440ea3bf15e5a4189b34e22f7c756222e7e5043da06249a7c7a838c46a5f1374597d25ccf2557b80fbc14633ffc5a886078a109a169cb28ade6243dc3c711e7e1292c4ac1b33b53a41819675a335754ef5af630d5379a1093985087b5e8f0c84aa5c527a10d682505cb7a5848b16471b646b823ce028ccc79fd4ba0a667ff0b874977ece963819bedd235617eba97a9e8c2534669ddd504bcc14f729dc4ee511896102d0789fef2433a322e022426c5a6e6371a07e66e0a6cfb49fcf17ccf1f8b8d3f4a0f94d257b16e153f1d03e8c4566a58b515356fa33f8e5992abb070a62bd5e00a7815f583bc6167c73fedd8e4d258d63a7", 0x1000}, {&(0x7f0000752000)="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", 0xfa}, {&(0x7f0000eb9000-0xfa)="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", 0xfa}, {&(0x7f0000705000-0xeb)="98fcbb743cb11c991a9f7d5555a7a9fd9eaff360d7b9869b38803a05930357a196740840ba7bd7dd8daebee1cd86a6b94c3b92ae79cfaba225fc259d61ac4a16141831b0c821419855b939e8d08448716fb621af4b617f4284877b8e3c7d57cb534532eb5aad035156b321e037cee180c817de07b810759879db37371c59341068754e5d7a46e4a0bf6f43b554b18ea68d20dd8d129eb65e09609aa390ac3ad86efa1767b215dee7684a07d7cd5c913fb986fcc5cb78e0888fe6fc3ad2870d5a287f1c8a2b4cd309e01f1e2c493d9758bf52268b4fdb4e116de562546044fc912526ad1c0016619ac7b045", 0xeb}], 0x7) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000785000)=0xff, 0x4) sendmmsg$alg(r4, &(0x7f0000e57000-0x188)=[{0x0, 0x0, &(0x7f0000b4c000)=[{&(0x7f0000ffa000)="eeb30b71ad45f78e6b6b30f89f79696d6502ff2bfc868634997acd46d32db911551467749e71bf512252cf7f4bae4b2fd07c026f74a824c4fa65b59bcccee4e62689e7bcc8a1aa1cc3d194e388969e6bb3bba4023847321a7d033541493c022620fecfa4b244e674c2a69624f5f9f03ff7a13f26152205a78fff66ad824b59d3", 0x80}, {&(0x7f00008c4000-0xae)="c6c7cd3cd34651ccecc0d01a15e220d192cb641e07792083af7e178dd1abb195aa69c3a9861bbc73a56360e7300152f9d1e0de72dcc98cb314d20f56334a4cc20b300a815f94ae68e38d2678f3bef3f86a9318e05c51eec09d7786014d323d31f150dff159a032e63a0ea763a6067368f46c426120c16b2294bd8609aa7de9e63264278d2e6408321bc7ec151bfce5cf5f484f6ab8b94a03d5c3fc66a7b780cedcc9fe7de12356f6ebde394e3677", 0xae}, {&(0x7f000030a000)="23b475795cd7b6f08dbd4cbf677238a0823c1bf439ed3dcfd7cbea0881e3f114f972ced9616584e67a6ac87cb372699cd0a1de80af661f9dd1479946b8461522f9e465215b57da42a9cced0bbfe4c280cb4b9db5f034b4b601cfcd78a431fafe9d31b25c7ad8eb5a65d706f1fcc176e27ddb3c7262199e01234ad13eac83b5b6adc327474a56fd851f2d18ae80cd0f25e0eacbec45ab0361aba4b322fd082d4445663bd218f0f359c5cc67", 0xab}, {&(0x7f0000693000-0x6b)="dfc404996fe9ec0070723d0d849fc2be5d58859c3e222c3cf5933116ecfb370c5b76ef8c4f1c8466177cd92675c79eb2a1e43cf0a59a547efe0f139cf7f55d8677b7bfa26c612337cd17cd30236f875f13481f480868e23230180d327f776b9e64132b72cdab6440dbc2b4", 0x6b}], 0x4, 0x0, 0x0, 0x20040001}, {0x0, 0x0, &(0x7f000098c000-0x10)=[{&(0x7f00006c1000)="ff0f4f5d45f1124843ceca86e5a5674e02e80ce46a16740b3ac0bc330446e60a05096868f17930136d8b2757441840", 0x2f}], 0x1, &(0x7f000070c000-0x120)=[@op={0x18, 0x117, 0x3, 0x8}, @iv={0xb0, 0x117, 0x2, 0x97, "6e22c0f5cc9381b948fae68ca6ff670f4d24163f7a17be25797489399dd0c7fc162420465b4cd1b92038894e9ec546433ab3285c0e8b8d6d174518aff73e83527aeaca45008b97322893e80b093be69ef94d81d086e5ff48b4178777bdac2207e876474949da19cc2a009f0a5d3d488d03f6ca6d14d6e72a035f5e73b8b0643ee5568048fd47504d207ecb12473df2077e2f10d6bad865"}, @iv={0x28, 0x117, 0x2, 0xd, "ca6c6ed51e0eb1a18fce5ac10d"}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x7}], 0x120, 0x20004000}, {0x0, 0x0, &(0x7f00002d0000)=[{&(0x7f00005b1000)="d98c60cf36c02f53b50ebdc5a9e65bbf6bfe70559bb08120cef7eec118d8784e7a07168ff5e70c3f35723e667444170065ed08c00d60e9740ff2abc5a81667b4b58b1d67f28cea237bb51491d8a80868256165525b505ad8a7320989c6185114d4ee3e625b1bae7fcc0710c8e3c3c08db2101bf53fd4e093270be56a0eb45c3a433f40b1f3147813cbf86bb251021f76a9285929425e4bfaceb0c60cfbf6abe4c9e3313df3ad017e4370e042d89abbc3634d622272abcdb6889a087e60b46b2bfef6", 0xc2}, {&(0x7f00001de000-0x81)="fd25298b56f70ed006ef4dfea1d36faf62c01e5c64873bee83c48e64832266117125d814a474242fae7cb67fdcffe84606f4d3e3a718cd5e43c1bf3984e26d7c84ecc21c6ab96dfdd7ce34034f5b86ddb3b9cd8b97eb1eaef9720ce2ad45414ad59fcd06015d10cdd6d5f1bfd53161492f7703890b9697b49f607935270816c8cb", 0x81}, {&(0x7f00008c6000-0x28)="8ed352199f49d9c0384f645778c9887086d87471cbfa0c900937c9837b82b9c628a1711ae050aa9e", 0x28}, {&(0x7f0000033000)="16e6abcc711d26900179959cc72c51cb7414bec4a235b870c560a0a06a1010ab498287fe9fdf8f7195dc36a6386d6f5d7b1db7a1b05c64eb86ee938d2443d8f090fcb1fb3e7b0c889be73407535962049485d4b2874bc8c5229a9fcf9cea70ce91ab372d147bda6cb819875e5affa1afde71063484502696", 0x78}, {&(0x7f0000ca0000-0x7a)="60beb29ec1a5003561b6c790166fbdc4a0f5ea8f8f14a88c9bd905afe20c86e22a0ba96db0386aeba41b2d53bae5506c6931c97d419ff7f7b95c30cdc40c5d1ddcbf0e7f8d20a490ad5737324b55aba0e20ed2ca1799157f5fbf638160c69553e0e38cba97ea675fb3e9d5090913ee5e211c21afe430f1d6e5c6", 0x7a}], 0x5, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f0000c89000-0x10)=[{&(0x7f0000351000)="88a9d638b7de1fea431821bc2ee710b979dd34f1ebeda48f72f1fae2dcc87450c09dabfdb0841c567fa1e95452eaac600431ebc1efb4ddd941f73576cd328c8fefbebf06346d6094350bbcb3508a640b5a714b5d7c7a5b1239c370b9f0bf18f2c7fdbcda9bad6bc7079dc1d1b022e0556ea41dca0414560f200b9da58a56cf17b68d1944ac34928c5aa3964d5a85094d978328725ecdf758cc1e569ffbbb139f999d3a1c30e031b0", 0xa8}], 0x1, &(0x7f00004b4000+0x756)=[@assoc={0x18, 0x117, 0x4, 0xc84}, @iv={0x18, 0x117, 0x2, 0x4, "6bc56486"}, @assoc={0x18, 0x117, 0x4, 0x7fffffff}, @iv={0x98, 0x117, 0x2, 0x81, "3333af3c9c5b0f8a561f7851497f8389269f295a5bd4b9e4a1d0fee4b358704a9cfab76eb99c6302445be6bdccbbe9b908405edea3fdb9920ca8f66350a535baa2a42808ea93685dda3781e75622744faeb870cd488aefa1e64ab9b694e49a2be92270af1a8df009776b3500e973ce482a5ada2b5f1e2cfe3d7bcb277e6054c4b0"}, @op={0x18, 0x117, 0x3, 0x5}, @iv={0x80, 0x117, 0x2, 0x69, "5ef0ad731241ad22a35e1cfc8132eb72c5f21942876304388477b5624eab38c21d7b3b177bd8b3e64458afc1c0e5df39fa00aa4cc37e7e86bb5c2b072b7ca21408d83959d6654a3393ff55c3845a1f1f0fa6652151bbd1b3dc73ae435e685fc0d4bb007c1b203c12ad"}], 0x178, 0x80}, {0x0, 0x0, &(0x7f000016c000-0x40)=[{&(0x7f0000c52000)="a51078ac2a0ba04ab4acf2e836e5fbb092f4e41ff5d8af71fe11d71b6d8f3616e9756e19b6b4d1e7f6adbe9384dd85c7dd6319b84d32225a5eb79156ff40372936edb23649df55d55c5aea60d0b453802d6544392fc4cd9998eb9f8f268c2d873830461ac652854da749532246104f0a75c726e5800dd8", 0x77}, {&(0x7f000072a000)="807f235e0a90f0f80f8acc0145e593aacb2ca4", 0x13}, {&(0x7f0000d88000)="e21141172b4f4678203c1098b72a6369508a6fd6765e66dc5db397a8b578", 0x1e}, {&(0x7f0000d75000-0xeb)="0523eb573573a29791971dc108382e0510c5f2d1a129aede838ebab4f553ede8bbf6ea3ca8497638ce8fe121fd831d64601ef6a57c9b8a02775a152c8aa39b8ca00b5b243a5b8127c884b8e20ec3cfcfc13a47af21031d7b7098b0ae1d3780dab80042c637946a78880a368b327a7ae2fd09813a49793a878fe208cb0d1571c7718194e8dac4650e35355e65d1f6045ad944a4a72e581ce6a6f204a5b7a20f43db3199da813f06e689b2ae9877e96c6128a92341bf0878d6ac0bc257e64320ad5a068ceb24202bc4a77abf64219defc67472d0bb22fa3d4bdf47c3983156ed2dc9bbd8f23ba02e7d498bf0", 0xeb}], 0x4, &(0x7f0000853000-0x30)=[@op={0x18, 0x117, 0x3, 0x7}, @assoc={0x18, 0x117, 0x4, 0x3ff}], 0x30, 0x40000}, {0x0, 0x0, &(0x7f000064d000-0x20)=[{&(0x7f0000f92000)="42e0618157c36779f62c62c26a738b0a60df481ce2638e233cc42f4c6d502d3fd8526bb093c2918f2b36539a99f6e94b103c03c45ca019e69309686a6fb4cd89db5f4db10159feda4c431e41b59699a3a0389e266673908fa61a81a921ad693fee1737697a62870634a256ce0fcec44eed55691e32cf3e665729a14a", 0x7c}, {&(0x7f00008fc000)="b3bba881c4b425d9e054bc96c4e22a56717013c061d0fe6c9ba3b053b9948bb76bb1d0c24259f887248110663ab6797d97ce8e5099de5f39803eae4e3f8ec02279dc0d9a1508a307c51f", 0x4a}], 0x2, 0x0, 0x0, 0x20000000}, {0x0, 0x0, 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"}, @op={0x18, 0x117, 0x3, 0x8}], 0x1188, 0x80}], 0x1, 0x4084) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f000037a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b12000)="2f6465762f7161745f6164665f63746c00", 0x427ff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x2, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r6 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0) dup2(r1, r6) 2017/10/03 20:13:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000003, 0x2) setsockopt$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) syz_emit_ethernet(0x92, &(0x7f0000371000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "e08d87", 0x5c, 0x88, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_reply={0x81, 0x0, 0x0, 0xb, 0x7, "7b89cd7630b0bd0a57cd2717476a1a9749376a1ba59706efdcdf0a70dda8425101440a21d0f89ec25637d6945087ea900d095a24d13dfda6e0c20498dfaf93ae66c256fa95cce24c4b63916ab7c7128153aa7594"}}}}}}) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$ax25_int(r1, 0x101, 0x634722208284d17b, &(0x7f0000f2e000)=0x1b6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@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, 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, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r2 = timerfd_create(0x0, 0x80000) read(r2, &(0x7f0000da2000)="0000000000000000", 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r3 = inotify_init1(0x0) fcntl$setstatus(r3, 0x4, 0x72109c5fef5d34d3) r4 = add_key(&(0x7f0000548000-0x8)="6b657972696e6700", &(0x7f00001fe000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000075c000-0x72)="54bbd6a604359bf7812bbdad290251026064e3d2e9a6fc62f19d91e59e3e49604e1fad9c2d82c3895f48a9a57cdd2dc6a59e2edf2bc6aa330324af0d96a71df47e221b87017c422e1ae1eab2502ca9fdea2096c4f82f9c4bf2bb4422eaeb4410f0d92fb95dd2b57fe8580a15e74b8720e241", 0x72, 0xfffffffffffffffd) r5 = request_key(&(0x7f00000fe000)="6269675f6b657900", &(0x7f000086a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dc3000)="2576626f786e657431776c616e31656d31276e6f64657673656c66766d6e657430776c616e3000", 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, r4, &(0x7f000085b000)=[{&(0x7f0000b49000-0x13)="092f74b2ed9bcd1753f7244b36b363c0c4eda3", 0x13}, {&(0x7f0000d51000)="375743208a9e242d79ca0bf27a3ff764413622e12d14df67cbe7687fdfbf0635e4a78f4f4c643aaf52d5147fca0165baa1e6f71e94046e5bf822620e7fab59c9a85aa71d9c5719f160e5a9ee11a8c357f2b4fe04ded03a8e6973f1255b25a30ae6e5281dd3eedd05721f2bb95538f74ad00ef37b471a15b2b3e8e52f9599d16118250ad4a09f", 0x86}, {&(0x7f00009d2000-0x3f)="0f7c0ec0133a1b441586bdf37585af1add7a4b7f88ad69b57bdaffc2e2da61995aea0e70075d96a781382b2c99aa02a54569d544db8435041ad1e45afa2e99", 0x3f}], 0x3, r5) r6 = gettid() bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000a81000)={r1, &(0x7f00007d9000-0xd9)="f56edbafb3abeec118f4ffed549e233c94caf752ad6c49300724dff27e079e865614d4884cca9ff9f207083e0b014c97c2dcfed299061c5eeb7794365ec972003c8bf8fd8765ab59e4d9a8b55f923605055e57e9bca5c595530c15d386a7fcf91a6e5fd223bf9422d66adb0f71688c2bb73d6d18b18024cc20fd02987192d751d2128459cd3ac7284d7ef7cdf93a4a77ee2eaef06a843c2aa8fcb8bdf3ba654e1e24cb3f800efaa4038211be3246fe17e1d3c6531512ee6f83fb5db7166b63612e0356e59b282665781dcf0a512d5d33582569338d20d1b1df", &(0x7f00007ee000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) fcntl$setown(r3, 0x8, r6) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) close(r2) fcntl$setsig(r3, 0xa, 0x20) inotify_add_watch(r3, &(0x7f000001f000-0xa)="2e2f636f6e74726f6c00", 0xa4000960) syz_open_dev$evdev(&(0x7f0000fd1000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x44000) mkdir(&(0x7f000008c000)="2e2f636f6e74726f6c00", 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000499000)={0x0, 0x0}) request_key(&(0x7f0000d95000)="7573657200", &(0x7f0000c7b000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000218000)="9d766d6e6574312e76626f786e657431656d30237070703000", 0xfffffffffffffffe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe4000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x80}, &(0x7f0000a69000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f43000)={r7, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x5, 0x10000, 0x0}, &(0x7f0000df6000-0x4)=0xa0) 2017/10/03 20:13:45 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(0xffffffffffffffff, 0xc008ae91, &(0x7f0000aee000-0x8)={0x0, 0x0, []}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000031000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000edd000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0xfffffffffffffffe, 0x44031, 0xffffffffffffffff, 0x4000000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000095c000)={0x7, 0xffffffffffffffff, 0x0}) mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {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$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f000059b000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f000036b000-0x20)={0x5112, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000da8000)={0x10000, 0x4000, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XSAVE(r4, 0x9000aea4, &(0x7f0000828000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00007c9000-0x50)=[{&(0x7f000013d000-0x5)="0000000000", 0x5}, {&(0x7f000099b000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000687000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000aa1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000001000-0x14)="0000000000000000000000000000000000000000", 0x14}], 0x5) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000095d000-0xc)={0x0, 0xffffffffffffff9c, 0xa46ae8285b9a20fe}) getsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000061000)=0xffff, &(0x7f0000aec000-0x8)=0x1) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000552000-0x1004)={0xdc4, "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"}) 2017/10/03 20:13:45 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000e33000-0x8)={0x81, 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) r1 = syz_open_dev$vcsa(&(0x7f0000dc6000-0xb)="2f6465762f766373612300", 0x4c07a46f, 0x200000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00002b3000)=0x0, &(0x7f0000104000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x7}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000d26000+0xb78)="2f6465762f73657175656e63657200", 0x1000000040bffd, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00008e3000)="6465616400", &(0x7f00000b1000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b98000-0xca)="f76dfcc96de704ff0146904105dec257d656b42eef0e1d6d47e039b5e69170cabd64c627a74137189745a8b83018c659336085f5923c5f197e479815ba528117cd70214195d71baae70ae5eaba0ef8a78994558d9891d8c4da78998685a005babbcdde872dd58cc6d59593d95a8c0e3535b82039f353686314fd020fcc181473e4f1a0d2e7804f9f9d3bf59cba172fd65857a6c8917d5971415d11eb9f1fa06957f5b2af41119b75399e3e178f44d217b88f91e8b3467f68049ceb5be8f546732a30f53b22d23d682c6a", 0xca, 0xffffffffffffffff) keyctl$assume_authority(0x10, r2) syz_open_dev$sndseq(&(0x7f000030c000)="2f6465762f736e642f73657100", 0x0, 0x260001) 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) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00007f6000-0x8)={0x0, 0x0}, &(0x7f0000156000)=0x8) getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fc5000)={0x0, 0x0}) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) ftruncate(r3, 0x3) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088d000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r4, r3, &(0x7f0000fda000-0x8)=0x0, 0xffffffff) ioctl$TCFLSH(r4, 0x540b, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/10/03 20:13:45 executing program 0: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x80000000001, 0x800000087, 0xff, 0x4, 0x2000000000, 0x0, 0x0}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3, 0x20850, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, 0xffffffffffffffff, 0x1) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000005000)={r0, &(0x7f0000001000-0x3)="66c1cc", &(0x7f0000007000-0x1)="21", 0xfffffffffffffffb}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffdffffffffffff, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000000b000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10, 0x80801) mmap(&(0x7f0000000000/0x817000)=nil, 0x817000, 0x3, 0x32, 0xffffffffffffffff, 0x400000) r2 = socket(0x10, 0x80002, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000819000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r1, &(0x7f000081a000-0x30)=[], 0x0, 0x4) mmap(&(0x7f0000817000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000818000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f000081c000-0xb)={0xff, 0x9, 0x10001, 0x100000000, 0x6, 0x9, 0x4, 0x9fc7, 0x80000000, 0x5, 0x4cf}, 0xb) mmap(&(0x7f000081a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000081b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000081b000)="220000001c00b515daefff000000000107000600000001000300000306000101a445c4", 0x23) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000081c000-0x4)=0x2, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:45 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) sync_file_range(r0, 0xfff, 0x8, 0x4) openat(0xffffffffffffff9c, &(0x7f000042a000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3000000, 0x10, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, r2, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000020000)={0x0, 0xed, "81de5339093a851a83b69b6b00dc3a0813c4984276eafe39d7d84a26244cbe773bba441b7abc9428999bf0554a573f9755d4ba52219976a86be52ecd5e5c7550a2f59dcc4a5a7ff39c58cedd2084cef5cb43010314d175004672146de257ddd7b5964bf90101000008002b9202efae21f541587f60032c40b59e20e8d4e7a3fdead675b665f385e6d03785ca42b2d37029ba58126d83b0f52f1083687709bddcb7e0f471b31aa7b95564f34514584ac20010f4cb15c6060000000000000009002119f70f75667b5e259dcf1945eca1dd3df11ba8cf3f9b424eebe0a12627c30d3a810cb2cad185ef0e2039bd76"}, &(0x7f0000cbe000-0x4)=0xf5) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c2d000-0xc)=@sack_info={0x0, 0x7, 0x800}, &(0x7f0000022000-0x2)=0xc) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a4c000)={0x0, 0x7, 0x6b, 0x3, 0x8, 0xffffffffffffffe4, 0x8, 0x1ff, {r3, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0xc2d, 0x10000, 0x8, 0x7fff}}, &(0x7f0000be7000-0x4)=0xb8) socket$alg(0x26, 0x5, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000021000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000713000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f0000fd9000)={&(0x7f000053e000/0x2000)=nil, 0x10001, 0x0, 0x1, &(0x7f00004d2000/0x1000)=nil, 0x9}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_INFO_EXT(0xffffffffffffffff, 0x6, 0x6b2, &(0x7f0000f1f000)="", &(0x7f0000dc7000-0x4)=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) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000a53000)={0x8, 0x2, 0xffffffffffffffbf, 0xa, 0x6, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000410000)={r5, &(0x7f0000fc2000-0x6b)="", &(0x7f00009a7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 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) 2017/10/03 20:13:45 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f03000-0x4)=0x0, &(0x7f0000a84000)=0x4) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ecb000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0709020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f000022b000)={0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000f02000)={{{{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x8d, 0x9, "7c2f2577650157acf45f71bd90c88c18ff9a9c1beb9c217f37e4d9ca659ee261330e4e8520f858376915c980c425e3d81f0f095b63367ec3bfb3d08072a8cd769705e74755c042dd58249a42fba47725"}, 0x160) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3a, 0x2, &(0x7f0000f04000-0x3b)="99895800b3129003a5a74f7186845bfcc13b76ff4712dfbd675adbe35a302636dbd02dde3b66f40600000086c2cab0d9ceb4a33f0541628a58ce30", 0x3b) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000f05000-0x8)={0x0, 0x0}) sendto$inet(r3, &(0x7f000038c000)="2a951c526e8de0ec28509b1a0b2c01ede3a43c6980ecc877d8de2c3a908cea68e1f4c10450d2f0d5f3fe0815d29935602f4507dc0b53fc94efc8ec8f9c2d0000001e837f8713624fd42df10f2fd9374c2d9f94e44910d875d75285abc6b84d79d169f323a75e866cfa86c60a6ce1128f474b8fe98709fc8c064960ea1ce738af7a8c1ced94a7027b07986eddb3bb9e584eb34f88810bff7f000018a46934cbb5cb1a", 0xa2, 0x1, &(0x7f00007d9000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x80002, 0x88) sendto$inet6(r4, &(0x7f0000353000-0x1000)="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", 0x5b0, 0x840, &(0x7f0000fb9000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) getsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000f04000)={@local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000af2000)=0xc) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000f05000)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000f03000)={0x2, 0x1, 0x6, 0x4, 0x8000}, 0xc) r6 = accept4(r5, &(0x7f000060a000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b06000-0x4)=0x6, 0x80000) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000cdc000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x401}) sendmsg$netlink(r6, &(0x7f0000e50000)={&(0x7f0000626000)={0x0, 0x0, 0x7fffffff, 0xffffffffffffff93}, 0xc, &(0x7f0000f07000-0x10)=[{&(0x7f0000b0f000)=[{0xb4, 0x7fffffff, 0xf02, 0x80000000, 0x3f, "a062f34a0ae4a4930317e6e9424d49f6ded749c877a48e21bf77c74eed5904f5e7ab59aa01f349ba425ba0cfaf881b0b2f01b290a6d5af27ca09e69a3b15d2175acef05f75cb49ff71640f0d40bb79b08d392b8b056ffe7c920f75df71572775816ccc3dd4c81fd381cf75c4a4f247df27f9871bc125415fd9820cf3b7608dd17b30ecbf9fff1e6f439a31ae028aa02967ebb5bc7ff154c4062f51c96171ec804cc847"}, {0x40, 0x3, 0x4, 0x6, 0x80, "ac5df3da403db75e50e081e65860908d36adb7144b06626f4808aa7c6cca9812f35a3f231d76844b7fae8ea1248e28d8"}, {0x6c, 0x7f, 0x800, 0x9, 0x1, "1e4e38aacded5ca41677defdaf2c706891a3d1d2fad90d8c276cefd7102d057e20fe0b98bdd966e4727e4c447e3cfcff732b65a63c0c537d68b763d52463625eac8f6b847ba2dd4f0a806e32db86b0b301ba33bfb687a3403a9f31"}, {0x78, 0x8, 0x400, 0x7, 0x29, "44eb1f0f02ad3763226bf4bb057934942bedd948bcdaa794a624acd4b8c2712d3c2b0624b03f98874bd7e8e5f06e266f7a27e7a2dc70b7dd97d23811d1a64e97169ea52a8e7ce53115c566b60c1fea6c70507385de4eec0aa9114ff5ab454d4070f32915e8c7"}, {0x34, 0x0, 0x500, 0xa9d, 0x0, "74f54dcb6559f947b229ba14837a5d6a7a5f155155abd321164820780fd46e2e6b4dfa4d"}, {0xe4, 0x1f, 0x10, 0x2, 0x40, "c949275a2b8f1945c0b4f5c780fcb1a9ccf477104b8271da15e028349a07e049050b59052d73c2e9d4bbf849dd8befedfc11f6a79b3614dc39aa7272446dc03d5927063385a915120ef22c0d092717de509e0c05d1d507ee0e26bcb26efd5cb12c4acec49fbcf9c3eed7868da8f745f6b3c4a8d73c7a8e7198f84511a160c612b0e119c7485abcb825e0df37f5e297e9676bd1fdc31740a4cb292613859ce6a35bb38291a48ad43ebeed3fc5372ad196cb31a2996ab7d087ad19f3ff1ccd4855e1c035ded18afd194e025762c01397f103d67b"}], 0x2f0}], 0x1, 0x0, 0x0, 0x40000}, 0x20004004) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80b, 0x8, &(0x7f0000782000-0x8)={0x0, 0x0}) 2017/10/03 20:13:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x3, 0x0) r0 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000074000)={@common="67726530000000000000000000000000", @ifru_map={0x9, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = accept(r2, &(0x7f000000b000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000000b000-0x4)=0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00008d3000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000ff0000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000a45000-0x4)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f0000004000+0x571)={@loopback=0x7f000001, @loopback=0x7f000001, r6}, 0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000786000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000e8e000)={0x0, 0x85, "e8a01f955666bc1bb6b2b0c0a7620ffec74b3383424b1df3610b07c2ed7c0fb0ac5dfba2febcd48250387fa8681c446d0b4909b9fc0b3102aa8fcb382c382432ae101e813e124ef53b0269076c1baaaae5a7ca7dba339ba0ba8d828a2f8715b856c7c91b0320975890d902f367ef76850f7761f2c9be02e4c90ab44c385651b4b0e6e9e727"}, &(0x7f0000ff2000)=0x90) connect$netrom(r3, &(0x7f000033b000-0x48)=@full={{0x3, {"dbf63a86dd4b47"}, 0x413}, [{"016f3b51f00414"}, {"45ab9cda93c80e"}, {"e796a47cfa782d"}, {"bd4f545f029cc1"}, {"b773768ba985bf"}, {"2f2428f8c632e6"}, {"2caa45d2d8ee04"}, {"9a087955ab4024"}]}, 0x48) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000b3f000-0xc)={r9, 0x80000001, 0x20}, 0xc) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000ff1000-0x18)=[{0x0, 0x5f7f}, {0x4, 0x5}, {0x4, 0x80000001}], 0x3) setsockopt$inet_tcp_buf(r4, 0x6, 0x1f, &(0x7f0000074000)="8188c741cc18ec0a5a64818d855c2a3600008e22f65216c00000000000000001b4162532e1e35b3eabfb0d59ed5c27b4a57a0169a39c76e754132ee23931570b4d6f01f42bafdc7df6276e8bd7a600217bf348681495b28e2a5a137590f5978fd85a8fcd0916d7", 0x67) ioctl(r7, 0x3ff, &(0x7f0000ce6000)="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") ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000ff1000-0x18)={@loopback={0x0, 0x1}, 0xa, r6}) syz_extract_tcp_res(&(0x7f00003c9000)={0x42424242, 0x42424242}, 0x100000001, 0x1ff) syz_emit_ethernet(0xfa, &(0x7f0000fed000)={@random="b346d37206e1", @random="de895db1468d", [], {{0x86dd, @ipv6={0x8, 0x6, "a228af", 0xc4, 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}, {[@routing={0x2f, 0xc, 0x1, 0x10003, 0x45c, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @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}]}, @routing={0x3f, 0x8, 0x0, 0x80000001, 0x9, [@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]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}], @tcp={{0x0, 0x0, 0x42424242, r10, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) r11 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r11, &(0x7f000024b000-0x38)={0x0, 0x0, &(0x7f000061d000)=[{&(0x7f000061d000-0x24)=[{0x20, 0x1d, 0x305, 0x0, 0x0, "900000000000000104000301040001"}], 0x20}], 0x1, &(0x7f0000618000)=[], 0x0, 0x0}, 0x80) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000ff4000-0x38)=[{r4, 0x20, 0x0}, {r7, 0x1203, 0x0}, {r4, 0x2, 0x0}, {r4, 0x0, 0x0}, {r7, 0x38, 0x0}, {r5, 0x80, 0x0}, {r11, 0xc000, 0x0}], 0x7, 0xfffffffffffffffb) ioctl$sock_inet_SIOCSIFADDR(r5, 0x8916, &(0x7f0000005000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000bad000-0x9)="2f6465762f72746300", 0x4000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000822000-0x98)={0x2, {{0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, []}, 0x98) perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8921, &(0x7f000087f000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x9, 0x8, @fr_pvc=&(0x7f0000df9000)={0x4}}}) r2 = socket$netlink(0x10, 0x3, 0x10) accept$unix(r1, &(0x7f0000d7e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ad0000)=0x1002) r3 = socket$unix(0x1, 0x1, 0x0) r4 = dup(r2) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000691000)="2f6465762f6877726e6700", 0x20000, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x1, &(0x7f0000585000)=0x0, &(0x7f00006bd000-0x4)=0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) writev(0xffffffffffffffff, &(0x7f0000072000)=[{&(0x7f0000073000-0x3b)="390000001300194700bb61e1c305000040000000020000000000000000008000090001000000ff00ff00280fe23ffb0110ef5a0000000000001aa2", 0x3b}], 0x1) bind$netlink(r2, &(0x7f0000040000-0xc)={0x10, 0x0, 0x0, 0x7ffc}, 0xc) syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x101002) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000042d000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x44080, 0x0) sched_getaffinity(0x0, 0x8, &(0x7f000076a000)=0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e94000-0x4)=0x0, &(0x7f0000af3000)=0x4) ioctl$KVM_GOOGLE_SET_EXIT_MSRS(r5, 0x4008aeef, &(0x7f000050a000)={0x4, 0x0, [{0x9ff, 0x0, 0x6}, {0xa9f, 0x0, 0x9}, {0x33b, 0x0, 0xa5}, {0xdc0, 0x0, 0x0}]}) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000618000)=0x0) setsockopt$sock_int(r6, 0x1, 0x3f, &(0x7f000091a000)=0x800, 0x4) statfs(&(0x7f0000d4f000-0x8)="2e2f66696c653000", &(0x7f0000de3000)="00000000000000000000000000000000000000000000000000000000000000") pwritev(r3, &(0x7f00007e1000-0xa0)=[{&(0x7f00008c6000-0xd)="411a4ab3108c7f59be8d87e14e", 0xd}, {&(0x7f000046f000)="c74c190cc66f1dfbb550c108f2e5ee8f5defb17d7c50217658a880b37b078108f2756dd5007f14b4c218d2e0234ae3d21facffd939946e121ad42a39824a2dd7e579fc68aa7d46225dcd2a0a20c4942280cd7aa1a5f2fd09bfecc500d8f7d10c009680ebb4f3fd3e2e66a6c6584dacceb09a0c0022af5ed7dd77b493d3eb63486cb1458d6f682c65c19ded29663c1903e4a205dddc820614c89ec8cf9f597e57764895d48bc7a05fb5", 0xa9}, {&(0x7f00001e8000)="4ef2c77d156459c99e0b5c98affb39f75deb3155e1f4fff43116d60906bdecb9fbd58946273d0295537f3de514d92f55f59a3b2b8f0b60b0abb042c4e815296552f7041f98fc98dbd0bc08398315ed9872937ccc8fba", 0x56}, {&(0x7f000055e000)="0d79fcd72c58b6eaf93ef3a9bfb5c42ca8c248483bacb294834348965f104020cbe222a49776d9bd0b5154b374ff65586f05aad6372e2c38638ec383720043b1e1df886dfbf622cba30ee02c3a215b37ff6a5dafc89464c60f2b719b40896ad20c6cc1492e016c4585942e4579654152f901a9680378f7abb181544b8c8e9605f58ca955b26073852ee769e1eac723779273103663fff7b857934f9eb3bfd775f5b72d3126084d155f67a9f4e069564fef80b4bdfcc48ba193b5f1", 0xbb}, {&(0x7f000025b000)="43569eee04d8ffe4ffc08f445c81e15c0565efa2a65b88ff003653084d001d8407e3e24f33551c79b3f1ac33cb663c3c046b131acb28634adfafbc686d00a5263ada6c57f8290cede7b8c556c13c947dc0e2737635dc20754b3736d3e364f1a9eb27ade7021affc1d02aeafea845bb665dd70df8b1f4a2d924330d29914d3d9c99ab13ebf182e23dc4e2e78111fae191d7313b73c4a5be6ee4b0d44f4a36d6acf9085c429e57f254778da8c2bdb6e11252c0e7c8ca37f3e2b35a95ae5a2d", 0xbe}, {&(0x7f000036c000)="f34bd698a4ab8abbe9ba9fa86b2f2f0ff4838945ed819691e6280d25f0a19c93d4ca8680", 0x24}, {&(0x7f0000701000-0x42)="9bbc7ec33af59025023308e3964a1b9cf21e98bdf6b6d8016aca7525ad93d8a1c7331c4b72d7298a514d45b0298d2ff770c1437f492fcc2bbcaa3f2b05de12d60e62", 0x42}, {&(0x7f0000d71000)="ce8acc640e887d73d42a1c049e65636a68bdefe06043088507795d3dd6361363b5e45a61cfdcb8ba88d8129d847ecf2d720a65679d893acb2762a2", 0x3b}, {&(0x7f000018c000)="dc9c", 0x2}, {&(0x7f00002db000-0x8a)="9aa959887f4f7200724ba8f8c17220cbe8fa4e56761faf98ab5e84ffaecc7e8c5ae348b6ef0bd40968cc7b8fb7acd85994040e627e6e415098ef50ec7598c02407d3fdd7adf574647e3fa3f4ff33070d09adc085985fcfb05b21770efb326e0e2eeafd508a4ab79d0beaa655e9fc62c3cc088444255bfe4c5c682f4c8ff1a49479cc068e8a2ffb3ebf26", 0x8a}], 0xa, 0x0) [ 109.953547] PF_BRIDGE: RTM_NEWNEIGH with unknown ifindex 2017/10/03 20:13:45 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r0 = memfd_create(&(0x7f0000de7000)="706f7369695f61636c5f61636365737340706f7378785f616c5f616363737373656c662d5c5e0025", 0x0) mmap(&(0x7f00007a7000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 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) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000442000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r1, 0x7) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000e2f000-0x4)=0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000b3e000-0xc)={0x8, 0x1, 0x3, 0x6, 0x6}, 0xc) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x8, &(0x7f000082b000)=0x0, &(0x7f000004d000-0x4)=0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f000051e000)={@common="69705f76746930000000000000000000", @ifru_flags=0x1400}) sendto$inet6(r2, &(0x7f0000019000-0x1)="6a", 0x1, 0x4014, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00007a1000-0x10)={0x1, &(0x7f000095e000-0x8)=[{0x6, 0x5, 0x1, 0x3}]}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006fa000-0xc)={0x0, 0x1f, 0x0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000262000-0x108)={0x0, @in6={{0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x3, 0x10000, 0x8, 0x9, 0x40, 0x2, 0x7, 0x4, 0x7, 0x3, 0x6, 0x80000001, 0x6, 0x4]}, &(0x7f000060f000-0x4)=0x108) r4 = dup3(r2, r1, 0x80000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00003b0000-0x43)={r3, 0x3b, "27e27a6d985a8f6e21e71922e832f07ec3ba9ca799f4a03094bddbd9d50417f9bce128fb346f8fe23077097876b8a0f3d2c3bfb2221b149965ea3b"}, &(0x7f0000cd1000)=0x43) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f62000)={0xd0, 0x200, 0x1, 0x7, r3}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000bf4000)={@common="69666230000000000000000000000000", @ifru_addrs={0x2, 0x1, @rand_addr=0xfffffffffffffff9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) shutdown(r2, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x1) 2017/10/03 20:13:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d75000)={0xffffffffffffff9c}) r0 = syz_open_dev$mouse(&(0x7f0000165000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x10000, 0xffffffffffffffff) socket$inet_icmp(0x2, 0x2, 0x1) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$inet(r1, &(0x7f0000ebb000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000cbd000+0x602)=0x10) 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000421000)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000016000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x8) 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(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x3b, &(0x7f0000014000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x6, 0x10, 0x0, 0x0, 0x0, {[@eol={0x0}]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000015000)={0x42424242, 0x42424242}, 0x0, 0x1) ioctl$KDMKTONE(r1, 0x4b3b, 0xff) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000847000-0x4)=0xfff) syz_emit_ethernet(0x1029, &(0x7f00007b6000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101b, 0x0, 0x0, 0x0, 0x8, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x1000, 0x7fff, "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"}}}}}) getsockname$inet6(r0, &(0x7f00009f1000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00008a5000)=0x1c) dup2(r2, r3) shmget(0x0, 0x4000, 0x78001100, &(0x7f0000854000/0x4000)=nil) shmget(0x3, 0x3000, 0x78000000, &(0x7f00009fd000/0x3000)=nil) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xcfd5, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) [ 110.006789] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12892 comm=syz-executor0 2017/10/03 20:13:45 executing program 2: mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000016000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000001f000)=0x34) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f0000020000)="2e2f66696c653000", &(0x7f0000006000-0x8)="2e2f66696c653000", &(0x7f000000a000)="72616d667300", 0x2000003, &(0x7f0000009000)="") mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000025000)="2e2f66696c653000", &(0x7f0000021000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000026000-0x8)=[0xffffffffffffffff, 0x0]) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000027000-0xb)="2f6465762f6c6f6f702300", 0x7fffffff, 0x10040) lchown(&(0x7f0000025000)="2e2f66696c653000", r1, r2) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000024000)="6b657972696e6700", &(0x7f0000025000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000025000-0xac)="54b47232bff98b5af616f66a0ba9821cc72b9be81105b2cc9f0acf911f241babc83d3dbfd6b2197f2d9a6f3769ff60b69dc858c38ccbadeeed9bc9bbb5dbf924ffcc63992476939991df78f972151cf3cf244b1deca0972f7bfa86b4688f05ef791bdd40b86a959470e987a1e6767ec4a7832f15dd87c9aa3bf29df3debb9ef08d2231f89ce7f0f51f98f1f15d7dc69b0b3ef94394041041570c3b20075cf89f4b315d5cebb9d9a3516da0cc", 0xac, 0xfffffffffffffffb) socket$llc(0x1a, 0x1, 0x0) keyctl$update(0x2, r3, &(0x7f000001d000)="0923f1432e595898b4a51e8f066fb6c1c509cd5daf3f10d69a79b2fc28950b8ba695bacc545d16f2bfe10aa3b93d16ceeee5fa9239c757c30e9136df0b7d2d4d5e3a33d432f02e381dd8644ad0167a1d57a25d570f5aa94c60ad4863d11eea684660f372dafdcad1f12f0265a696d50e2b3e5c25338d8f479b7f462418ecb83a7391734b1c6205e375d5e8e433d5c3e4be9c675b89904599a6bc329f9e9c055e08f5c1fba4039d6a362fbad610f9d69894ce02e1b1b9f494186b5cc7eaacdd7172da9a57a1a273c16f34e1869af561b5", 0xd0) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x12) fstat(r4, &(0x7f000000e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/10/03 20:13:45 executing program 2: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000f94000-0x18)=[@generic={0x15b4, 0x6, 0x0, 0x2000000000000}, @generic={0x40, 0x0, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="2b7070703074727573746564707070316d643573756dee00", 0x6, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f000053f000)={0x0, 0x7, 0x7, 0x10001, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x201) set_mempolicy(0x8000, &(0x7f00006e9000-0x8)=0x8, 0xe0) unshare(0x20001) r1 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x8, &(0x7f000004b000)={0x3, 0x800000000007, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) migrate_pages(0x0, 0x100000000, &(0x7f0000aeb000-0x8)=0x8, &(0x7f0000aea000)=0x18) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) pread64(r1, &(0x7f0000640000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7, 0x0) mq_timedsend(r1, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00003db000-0xc)={0x40000001, 0x0}) recvfrom$inet(0xffffffffffffffff, &(0x7f000087e000)="", 0x0, 0x40000000, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x4000100, 0x1) r3 = memfd_create(&(0x7f0000000000)="fff8", 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000d5e000)=0x0) pwritev(r3, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fd", 0x54}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) getsockname$unix(r3, &(0x7f0000fd8000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000e7b000-0x4)=0x1002) r4 = dup2(0xffffffffffffffff, r0) sendfile(r2, r1, &(0x7f00001b4000-0x2)=0x0, 0x4) ioctl$TCGETA(r4, 0x5405, &(0x7f0000bbd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f000026c000)={0x3ff, 0x1, 0x3, 0x3, 0x3, 0x401}) ioctl$KDSETLED(r4, 0x4b32, 0x8008) pipe2(&(0x7f0000b99000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000000080800) splice(r5, 0x0, r1, 0x0, 0xffff, 0xa) open(&(0x7f0000bc3000-0x8)="2e2f66696c653000", 0x1, 0x28) 2017/10/03 20:13:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000f63000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000488000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000015d000-0x10)={0x0, 0x7, &(0x7f0000bad000-0x94)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in6={0xa, 0x0, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in6={0xa, 0x0, 0xfffffffffffffffa, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000346000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000d1000-0x108)={r1, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x200, 0x100, 0x100000001, 0x81, 0x73ba, 0x800, 0x31, 0x89a2, 0x6, 0x1, 0x2, 0x3c, 0x8001, 0x3]}, &(0x7f0000148000)=0x108) r2 = dup(0xffffffffffffffff) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000f0b000)={0x9}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000ef7000)={0xffffffffffffffff, r3}) shutdown(0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b8b000)=0x101, 0x4) 2017/10/03 20:13:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00009c4000-0x17)="170000001a001bed0000132100f404000004010100008d", 0x17) r1 = syz_open_dev$sg(&(0x7f000049e000)="2f6465762f73672300", 0xce, 0x200000000151842) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000a75000-0x4)={0xffffffffffffed8c}, 0x4) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xde, 0x3, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000220000)=0x7, 0x4) r3 = syz_open_dev$sg(&(0x7f0000df9000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r1, &(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f2a000-0x9)="2f6465762f6b766d00", 0x2000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000fc5000)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000e93000-0xa)="2e72ec0609beab4880ad", 0xa) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x4) r7 = syz_open_dev$mice(&(0x7f0000509000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4100) ioctl$TIOCLINUX4(r3, 0x541c, &(0x7f0000fd6000)=0x4) getpeername$packet(r1, &(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000086a000-0x4)=0x14) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f000081c000-0x8)=0x9d42) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000678000)={0x1, 0x8, 0x7}) ioctl$KVM_SET_MP_STATE(r6, 0x4004ae99, &(0x7f0000e40000)=0x6) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000f90000-0x58)={0x5, 0x0, [{0x40000070, 0x0, 0x3}, {0xbef, 0x0, 0x5}, {0x9f3, 0x0, 0xffffffffffffffc0}, {0x0, 0x0, 0x8}, {0x8aa, 0x0, 0x0}]}) openat(r7, &(0x7f0000ee4000)="2e2f66696c653000", 0x100, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x7, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x578, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x400000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x10000000000001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) gettid() 2017/10/03 20:13:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6d000-0xc)="2f6465762f72666b696c6c00", 0x2400, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000e46000)={0x10001, 0x0, [0x5, 0x0, 0x3, 0x6, 0x8, 0x80000000, 0x7, 0x1f]}) r1 = syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x0, 0x300) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000352000-0x10)={0x0, 0x0, 0x10000d17c}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000e44000-0x4)=0x0, 0x80800) fallocate(r3, 0x1, 0xfffffffffffffffb, 0x9) ioctl$DRM_IOCTL_FREE_BUFS(0xffffffffffffffff, 0x4010641a, &(0x7f000002d000-0x10)={0x0, &(0x7f0000942000)=[]}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000090c000-0xc)={0x3, r0, 0x1}) rt_sigprocmask(0x2, &(0x7f0000ec6000)={0xfffffffffffffff9}, 0x0, 0x8) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f000041c000-0x110)={0x0, {{0xa, 0x1, 0xfff, @empty={[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]}, 0x1, 0x1, [{{0xa, 0x2, 0xffffffffffffffeb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x400000085) writev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="", 0x0}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x2) vmsplice(0xffffffffffffffff, &(0x7f0000c57000)=[{&(0x7f00003a8000-0x14)="d89e0ff22dde762b8dde48b52c24a947a37a2e6b", 0x14}, {&(0x7f000032a000)="33505cbfb7e713efe7", 0x9}, {&(0x7f0000db8000-0x61)="6ac385ab435cf077fc3ef604e7abc4efb181b170c3a995d27e10074bc02bd74399daa378ab95bd1637029323a8823fdee1a3a8e0b6ab4b570cda1ae1da5a6c56e54a72d5676256524e60eba73fb61c31d1108e82bbd14859d402c1105c139ca1a3", 0x61}, {&(0x7f0000637000)="5571157513e7188bd72a024dad18958b245ce3f06efc1fdb8df3d185cc7e1f1ec2a701d2683df6f440760ed476b12e653d653ef7ce7f1e9f5a5fd23648864c826f1eb8c14e740f974fcaa247e1cbbae0063aa0bd1bd04784b386dcc88d64d4e9a4df7cddc7e185d5a457bb3a08b3f8fe5fcf4e86681685f764dcd9ab917ab8c302f6f262a39feaf25e9469badec2db023261fbf987c45c06e989740a95f5652e584165895ba8daee91ba344d021a29955879028be152dd4339041e6f1f6977a72789375a626f4b38fe73a8d9057d7e296e3cd73643d60353dc88da8d826ba88582c1", 0xe2}, {&(0x7f0000bbe000-0x2c)="53505b5077eab6d2fdd76cf0326be243e5fda7a16d82d9c73266130bf375cae7374dbd4cbed824daa5b2c8bf", 0x2c}, {&(0x7f0000071000-0x5c)="45539886f0b0da1b643ab1743ec6ec2324c32572cc7bd320355e044b95f34ccfc7cb65749bc45e9f339b2b2fffe7bd8a402a92b0ee56ce1e6a3613db717bbd0ceae978f1f6c78e29e0980e2a9371f550412a2a6137f2f24ee5a0a8c0", 0x5c}], 0x6, 0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f00008cb000)={0x4, &(0x7f0000c5d000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) dup2(r4, 0xffffffffffffffff) write$eventfd(0xffffffffffffffff, &(0x7f000030b000-0x8)=0x0, 0x8) getsockopt$inet6_tcp_TCP_MIN_RTO(0xffffffffffffffff, 0x6, 0x6b1, &(0x7f0000b40000-0x4)=0x0, &(0x7f0000e3e000)=0x4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000074e000)="2f6465762f7667615f6172626974657200", 0x105, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r5, 0x4018aee1, &(0x7f00003ac000)={0x0, 0xfffffffffffffff6, 0x40000, &(0x7f00004a4000)=0x0}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f000074f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) pwrite64(0xffffffffffffffff, &(0x7f0000750000-0x2c)="", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f000074e000)={0x3, 0x0, [{0x40000001, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x4}]}) fchmod(r1, 0x4) 2017/10/03 20:13:45 executing program 3: r0 = open(&(0x7f0000645000)="2e2f66696c653000", 0x4000, 0x28) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_MEM_LOCK(r0, 0x800) 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) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001000)={r0, &(0x7f0000002000-0xb4)="be3d5e70d07f987b67153ccbce07a50b9eba280d391ed9e62514b2487e777a2837dd0df35ef2bf81b62e6af420eac489dfe2767293a5bb1262395fab84f26560ec2c35f02550cf28b785ec0f6163ba8eb07e154a092c0ddbbd7fafb181e4f8b2e4013aa007e4aa4ceb8ef6916bc98223e90315f008e6b1340310275114f9323534da22d9653874c0437e62feedf7a3cf3246eaa12ef0f62d2401fefcfa7387016799c2a36769b4f0874126ab7b51544585b07a12", &(0x7f0000001000)="cd97939cfa15a897dfe38fc28dabd761b06a3c8f53bfeb1da67fa9fb8ede57008165efd0b0b42d3ce39fb65ad8f605e412358940c1b7668d9a87282b7e069170581e39bca89b202e5116968edfe7c8cea4023b443ba0dbeb9babe4668bd0472fc25ee0f8041392859ea4f0abe9994debbf4a111eb484dcaebfbf8130e080f485cc3c6bcfebfcedbc9a77d817fdef540bff4593ba655cc4f09118601d31e0ffef6decd181d7486c24a7437819664af91ec419", 0x3}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x40, 0x7fffffff, 0x8087, 0xfff, 0x100000000, 0x8, 0x4, 0x4771, 0x6, 0x0, 0x0, 0x63d6d009, 0x5, 0x80000000, 0x8]}, &(0x7f0000001000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000-0x98)={r1, @in6={{0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800, 0x9}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r0, &(0x7f0000001000)={0x1}, 0x8) r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={r2, 0x100, 0x401, 0xae, 0x350, 0x4}, &(0x7f0000000000+0xf65)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xc, &(0x7f000029d000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f000000f000-0x20)={@generic="236819ec4630116a47299289528a7ae2", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000684000)={0x6, 0x4, 0x1, 0x9, 0x0, 0x0, 0x0}, 0x1c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x7, 0x10) semctl$SEM_STAT(r5, 0x0, 0x12, &(0x7f0000ab6000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f000050c000)=0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00005e8000)={0x1, 0x7, [@random="520247bad72e", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000f4000)={0x6cc, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00001b3000)={r2, 0x1}, &(0x7f000029b000)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005b6000-0x20)={r4, &(0x7f0000b59000)="", &(0x7f0000a7a000)="", 0x0}, 0x20) 2017/10/03 20:13:45 executing program 5: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x22000, 0x0, 0xa8, 0x87, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000662000-0x8)=0x1) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x2000004, 0x51, r0, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000392000)="", &(0x7f00005fc000-0x4)=0x0, &(0x7f0000df1000)=0x0, &(0x7f0000649000-0x1)="") r1 = gettid() mmap(&(0x7f0000002000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f00005c2000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x1c) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f00007d4000)=0x100000001) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6(0xa, 0x200000001, 0x7fffffffbf6) unshare(0xa4000800) bind$inet6(r3, &(0x7f00001e3000)={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000}, 0x1c) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="76", 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r3, &(0x7f000043e000-0x98)="c3b252e90a9caf7a341a5abc827ce79ee38680f74c8981c5ffa973917f5f1a345465f3228de29c8df53c9cb0dd74fefd9446fd73b854bbed12711a815bba4d3af90b0300000000000023d3ccbab296af8a268a4aeeec4fd22bb3396df04be663dba62a008d47dba9ef232ccf4cce1f5608770a1ac85652e35a7ae3a6f45b45d9c0f09de5e91fe02be5cb5d3745faeeede34ccd6962788259", 0x98, 0x4, &(0x7f00009c5000)={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x9}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000d1b000-0xb)={0x200000000000000, 0x2, 0x0, 0x6, 0x123, 0x2, 0x9548, 0x0, 0x4, 0x81, 0x1}, 0xb) r4 = epoll_create1(0x80002) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00007e6000-0xc)={0x20000010, 0x0}) shutdown(r3, 0x1) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000fd6000)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @rand_addr=0x4}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000c84000-0x18)={0x0, 0x2, 0x2000000, 0xffffffff, 0x7f800000000}, &(0x7f00003ff000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, r1, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x1000001, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f76637300", 0x101ff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:45 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ff5000)="2f6465762f72746300", 0x40, 0x0) mmap(&(0x7f000075b000/0x5000)=nil, 0x5000, 0x1000000, 0x100000000032, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) socket$netlink(0x10, 0x3, 0xf) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000250000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000016a000-0x8)={0x0, 0xcd1d}, &(0x7f0000055000-0x4)=0x8) r5 = fcntl$dupfd(r1, 0x0, r1) sendto$inet(0xffffffffffffffff, &(0x7f0000ff2000)="b86108d32339e443763ef65259743933bf225b78f9f8793cbf00078128f5a89cc1af5c533ac5adabdc6e63e93a3570c90f229fe669b4709351aba853f8118b90851f5fe0939921b17cbf6f2672faa94b10d68841d5f348e7ce3338d42f78c79acc6bf1540c32e4832f910582f4a752c0812bc45ec30456aab19a5ae31d9d61c73837dc92399ef8348005076bc749f7ae730c48f66f1c23e49443facdc20b67a7cdfe8eb6b9e680e755c1fecf8312da0620283177b2630534c28d98c290ccfa39fd35b9b5fb2ab7d89e4629923d7669bb52f8a355d97b93466c", 0xd9, 0x8000, 0x0, 0x0) mmap(&(0x7f00005d6000/0x4000)=nil, 0x4000, 0x4, 0x4050, r1, 0x1) connect$inet(r5, &(0x7f0000ff2000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r5, &(0x7f0000ff1000)="c5", 0x1, 0xffffffffffffffff, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00002d2000-0x4)=0x0, 0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000de6000-0xc)=@sack_info={r4, 0x59, 0x1}, 0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000ff5000)={{0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x400}, {0xa, 0x3, 0x7, @loopback={0x0, 0x1}, 0x7ff}, 0x20, [0xffffffff, 0xe86, 0x0, 0x800, 0x0, 0x80000001, 0x1, 0x8]}, 0x5c) setsockopt$inet6_buf(r1, 0x29, 0x23, &(0x7f0000a61000)="782f27c1accb6111718973c8b200000000000000008a00a4b542fdc30d738769a24837af99de5ba975252a5fb9cf473b171f1f61ef57b57100b1b15da849b1b61843d2c01b8a1cb2b5573a3cd25b95320cb9395558c0e88765338fd4fcbe0db5061d9a1bb5491dab049e6ec83263afeb2bdc21e28cf03e64430db0cf", 0x7c) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f00006cf000)="a1fef94c2ad2150df399b14f53b0d8e753f81a9c80b0daa4a5828b5dc16fbc4b6ed61d9665e7e4d1d652be091d862e469ef482c4645c074836a63d1433d665a0138768db5304d250a53c888087a86a2d98402185cc7e9347db19743725818f72cabedfb90e2d35d7b895f3fc12590b7c951598434f4dbfb418077bf6f74c40a3f6b0002fcd8402de10a633a892f48b5db65474dee59d2baa7647e5b5c5f9f4dfe9349856d220ad45725d46f69b6b5999667501085b47fadc5544f1082d125f22a6337dc0ad80cdefe65583a0090100000072200e59ed4b6313172d919d37d9bb61354f4d95a7812057c13d12", 0xec, 0x800000040010, &(0x7f000001b000)=@llc={0x1a, 0xfb, 0x80, 0x10000, 0xfffffffffffffffe, 0xffffffffffffffff, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000bd1000/0x3000)=nil, 0x3000, 0xd, 0x33, r5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ecd000-0xa)="2f6465762f70746d7800", 0x40000, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000ff9000)="", 0x0) r6 = semget(0x2, 0x1, 0x140) semctl$SETVAL(r6, 0x3, 0x10, &(0x7f0000c58000-0x4)=0xb) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000ff9000)={r4, 0xfffffffffffffffa, 0x10}, 0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000ff9000)=0x0, 0x4) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x3a, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000ff9000)="b0c60000010005", 0x7) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000846000-0x78)=[{{&(0x7f0000ffc000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000ffc000)=[{&(0x7f0000ffc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000051f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f000018c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000ffd000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ffc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x5, &(0x7f0000026000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91, 0x9}, 0x1}, {{&(0x7f0000ffe000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000ffd000)=[{&(0x7f0000ffd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ffe000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f00008b0000-0x6a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6a}], 0x3, &(0x7f000079e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x8}, 0x80}], 0x2, 0x0, 0x0) 2017/10/03 20:13:45 executing program 3: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x80000000000000c, 0x80804) mkdir(&(0x7f0000b2a000-0x8)="2e2f66696c653000", 0x160) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000fce000)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x800005, 0xfffffffffff7ffff, 0x2000000000, 0x6, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa8, 0x20000000, 0x0, 0xffffffffffffffc0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fcd000)={0x0, 0x0, 0x0}, &(0x7f0000450000-0x4)=0xc) r0 = socket$unix(0x1, 0x7fffffffe, 0x0) mmap(&(0x7f0000a43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f00001f5000)="2e2f66696c653000", &(0x7f0000fcf000-0x8)="2e2f66696c653000") bind$unix(r0, &(0x7f0000b28000-0x10)=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) syz_open_pts(0xffffffffffffffff, 0x4400) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fcf000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fce000)="2f6465762f6175746f667300", 0x800, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x6, 0xfffffffffffffffe, 0x4, &(0x7f0000fcf000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, &(0x7f00002d6000)="2e2f66696c653000", 0xf8039a304efe9a3, 0x20) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x1000, &(0x7f0000fd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f000051e000-0x8)=0x0) socket$netlink(0x10, 0x3, 0x0) pipe2(&(0x7f0000235000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/10/03 20:13:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f000026f000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x0, 0x0) r1 = getpid() perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f00003ed000-0x8)="6b657972696e6700", &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000091b000-0x11)="9a06adeccd3bc10358ac16f4bd1a1f055e", 0x11, 0xffffffffffffffff) pipe2(&(0x7f00000bf000-0x8)={0x0, 0x0}, 0x80800) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000b28000)={0x7, 0x3}) keyctl$set_timeout(0xf, r2, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a67000-0x8)=0x9) mmap(&(0x7f00000e0000/0x1000)=nil, 0x1000, 0x2000005, 0x10, r4, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0x3f) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x4, &(0x7f0000d3c000+0xc22)=[{0x4, 0x7f, 0xa, 0x7ff}, {0x2, 0x1000, 0xffffffffffffffff, 0x8}, {0xfffffffffffffffe, 0x100, 0x40000000000007, 0x3f}, {0x80080000, 0x200, 0x400000009, 0x6}]}) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000f0d000)=0x6) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00004e5000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") eventfd2(0x920, 0x4000007fffd) openat$rfkill(0xffffffffffffff9c, &(0x7f0000f81000)="2f6465762f72666b696c6c00", 0x400080, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r5, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r5, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r6 = pkey_alloc(0x0, 0x8000000000002) pkey_free(r6) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0xce5000)=nil, 0xce5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e0c000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) syz_open_dev$mice(&(0x7f0000249000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) 2017/10/03 20:13:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b78000)="2e2f66696c653000", &(0x7f000074b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x5) syz_open_dev$sg(&(0x7f00002af000)="2f6465762f73672300", 0x5, 0x800) r2 = syz_open_dev$usbmon(&(0x7f0000c37000-0xd)="2f6465762f7573626d6f6e2300", 0x825, 0x200) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000b38000-0xc)={0x100000000000001, r1, 0x4}) pwritev(r0, &(0x7f00009dd000)=[], 0x0, 0xffffffffffffffff) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$addseals(r4, 0x409, 0x7) r5 = socket$netlink(0x10, 0x3, 0x4) ptrace$setregs(0xf, 0x0, 0x7f, &(0x7f0000a53000-0xcb)="87b1ebec78be4f4a6de58cb683540390ce4e2fa933f01cf86cb99192c1dbf14c676dd4121d5cfd0fc861351d8d4c4fe7a52c21f86f9ed0d2a3cf249f8f1dc960418dd5da8baf97bfa91c2f038bedeaa1efffd1ea9e4dbbfd42bb981097393ca6a639917d6ec40434bb6d9a640ff3a640599cdabaeb007e77655b616e050e090792d5b667a7e1dc260618b0181fe971e2c7826bc5fa0e9afc96cc1f234b4a35671f37f1ca595fbfca270d1e5aa8be3704cff2617009ff2a09fa698ba7e566eb49181b628f70e6c6077e7431") r6 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f00004c4000-0x1e)={0x6, 0x100000000000002, 0x5, "c47c1dd90f68", "ff9c496a52886313e20844dcf7ed88df"}) fcntl$getownex(r5, 0x10, &(0x7f0000735000)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00002a6000+0x8ca)=0x0) syz_open_dev$sg(&(0x7f00004bd000-0x9)="2f6465762f73672300", 0x7, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000f35000)={0x7, 0x9}) getpid() r8 = getpgid(r7) r9 = syz_open_dev$vcsn(&(0x7f0000166000)="2f6465762f7663732300", 0x3, 0x210000) perf_event_open(&(0x7f000040d000)={0x7, 0x78, 0x400, 0x3, 0x4, 0x9, 0x0, 0x80, 0x5008, 0x8, 0x33, 0x0, 0xd1, 0x0, 0x0, 0x8, 0x3, 0x1, 0x6, 0x8, 0x10000, 0x2, 0x5, 0x5, 0x0, 0x1260000000000000, 0x0}, r8, 0x3, r9, 0x4) fchdir(r6) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000f0b000-0x18)={0x6, 0x3, 0x8, 0x1, 0x8, 0x115}) setsockopt(r6, 0xffffffff, 0x0, &(0x7f00008a1000-0x83)="52f39dd86cd6151b9ed8a614453ddc2bae922b90db3a1041c83671f2f2eac8ebd2d338d37ebc9fdf16051dde3d8b41014685a2642b677161f2d68411c93a404224f900c207e929d75a0ea0bde6c6841de4f1c7bdbe4f72ef9f77c25a8b18bc923dfec1fe7e6bd050595858c183a5bb45c976ee98b00d3a6ce3dc36e7302531e41c970a", 0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x1) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0xffffffffffffff0d, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x3ff, 0x1c, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4000000000000, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff) r10 = signalfd(0xffffffffffffffff, &(0x7f0000398000-0x8)={0xfe}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r10, 0x84, 0x18, &(0x7f0000d07000-0x6)={0x0, 0x100000001}, &(0x7f0000ba1000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000515000-0x2)=@assoc_value={r11, 0x101}, &(0x7f0000fdb000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000a88000-0x78)={0x0, 0x6d, "9f764e60700c100f4dddb5093a4be0f3906d97aad238cb3838fac3dc673bd6588fb16aff4a8dff657fc5da2c6f3283ea5fa0b441e2a07b34665022e8ed232727d24b37c7579e4407b6861b68204d173fe652b40dfb3bcaff5b99b1b00e7e314c571b92da5aa1f70351a194bf23"}, &(0x7f0000cd4000-0x4)=0x75) 2017/10/03 20:13:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000bf9000)="", 0x0) r0 = semget$private(0x0, 0x9, 0x45e) semop(r0, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3) unshare(0x40000) timer_create(0x7, &(0x7f0000e3a000)={0x0, 0x12, 0xb3915fbee2780377, @thr={&(0x7f0000bbc000)="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", &(0x7f0000521000)="c68dc2f10503882885dc295e6e2efaab0a38b154b3063e2e"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000052b000)=0x0) r1 = gettid() migrate_pages(r1, 0x9, &(0x7f00000e3000)=0x3, &(0x7f0000aab000-0x8)=0x7) timer_create(0x7, &(0x7f0000f58000)={0x0, 0x20, 0x2, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed1000-0x4)=0x0) timer_gettime(r2, &(0x7f0000995000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) semtimedop(r0, &(0x7f000001e000-0x2a)=[], 0x0, &(0x7f000001f000)={0x0, r3}) clock_gettime(0x7, &(0x7f00002bc000-0x10)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = semget$private(0x0, 0x20000000102, 0x2) semtimedop(r5, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd, 0x0}, {0x0, 0x0, 0x1000}], 0x2, &(0x7f0000034000)={0x77359400, 0x0}) r6 = dup2(r4, r4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) r7 = shmget$private(0x0, 0x1000, 0x0, &(0x7f00007e0000/0x1000)=nil) shmat(r7, &(0x7f00008a6000/0x1000)=nil, 0x4000) semop(r5, &(0x7f0000fbb000)=[{0x4, 0x5364, 0x1000}], 0x1) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000b2e000)={0x3, 0xffffffffffff0601, 0x7, 0x9, 0x3, 0x5, 0xcd85, 0xfffffffffffff494, 0xffffffff, 0x1000, 0x100000001, 0x3f}) semctl$GETALL(r5, 0x0, 0xd, &(0x7f00002f0000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f00006ca000-0x4)=0x31736f96) unshare(0x4007ff8) syz_open_dev$tun(&(0x7f0000292000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x1000000000200000) listxattr(&(0x7f0000ff1000-0x8)="2e2f66696c653000", &(0x7f0000f5c000-0x38)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) socketpair(0x10, 0x80005, 0x8001, &(0x7f0000da6000)={0x0, 0x0}) setsockopt$inet_mreqsrc(r8, 0x0, 0x28, &(0x7f00004ee000-0xc)={@broadcast=0xffffffff, @multicast1=0xe0000001, @empty=0x0}, 0xc) syz_emit_ethernet(0x36, &(0x7f0000b2c000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}) 2017/10/03 20:13:45 executing program 6: mmap(&(0x7f0000000000/0x9e9000)=nil, 0x9e9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x5) r0 = socket(0x10, 0x4000000002, 0x0) mmap(&(0x7f0000ce1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000ce3000-0x4)=0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00009e9000)=@common="62637366300000000e00000000000000", 0x10) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ce1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde, 0x100, &(0x7f0000ce3000)={0xa, 0x2, 0x403, @loopback={0x0, 0x1}, 0x4}, 0x1c) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000047d000-0x40)=[{&(0x7f000057d000)=[{0x24, 0x26, 0xffffffffffffffff, 0x0, 0x0, "d45029db0300000000000000ffffffffff"}], 0x24}], 0x1, &(0x7f0000cdb000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000ce3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffff9c, 0x541b, &(0x7f00009ea000-0x4)=0x0) mmap(&(0x7f0000000000/0xfd000)=nil, 0xfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x3, 0x40) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000ce4000)=@hci={0x1f, 0xd, 0x1}, 0x6) mmap(&(0x7f00000fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ce6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000ce6000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce6000)=0x14) mmap(&(0x7f0000ce4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000092f000)="26000000120047f798f6caef000003070705000000004900d70008000008375500001d0008ff3193", 0x28) mmap(&(0x7f00000fe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000e93000)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f0000836000-0x10)=@req={0x28, &(0x7f0000521000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000c27000-0x20)="8a1142bf6432ee295a216438996e0d3e93c930884a2849579944d7a408a4db14"}}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) accept$inet(r0, &(0x7f00003ab000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004f9000)=0x10) socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00007d0000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f00007f2000)={0x6, {{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_emit_ethernet(0x4e, &(0x7f0000086000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="851e06aede45", [], {{0x86dd, @ipv6={0x3ff, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) read(r1, &(0x7f0000667000-0xbd)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd) 2017/10/03 20:13:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000980000-0x8)={0x3b6427f5}, 0x8, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00001a2000-0xc)={0x3, 0xffffffffffffffff, 0x1}) r2 = accept4$inet6(r0, &(0x7f0000c7f000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d0e000)=0x1c, 0x7fffe) r3 = dup3(r1, r2, 0x7fffd) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c91000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) getpeername$packet(r3, &(0x7f00005bc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004b8000)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00002a0000)={@rand_addr=0xff, @multicast2=0xe0000002, r7}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00002fc000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000741000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00001dd000)={{{@in=@multicast1=0xe0000001, @in=@rand_addr=0x5, 0x0, 0x0, 0x2, 0x6, 0x10, 0x80, 0x80, 0x2, r7, r8}, {0x401, 0xf9, 0x73a5, 0x7fffffff, 0x4, 0x4, 0x5, 0xff}, {0x6, 0x8, 0x400, 0x79}, 0x7, 0x5, 0x8, 0x1, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x0}, 0x3, @in=@rand_addr=0x7d00, 0x1f, 0x0, 0x3, 0x100000000, 0x705e, 0x8, 0x80000000}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r9, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(r9, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(r9, 0x5421, &(0x7f00004d0000-0x8)=0xf3e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) ioctl$int_in(r10, 0x5452, &(0x7f0000e7b000-0x8)=0x2) poll(&(0x7f0000e7e000)=[{r10, 0x0, 0x0}], 0x1, 0x3) write(r11, &(0x7f0000e75000-0xf8)="0a", 0x1) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000614000-0x14)={r10, r11, 0x3, 0x1, r10}, 0x14) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000001000)={0x2, 0x0, 0x100000000304, 0x0, 0x0, 0x3}) ioctl(0xffffffffffffffff, 0x8955, &(0x7f0000001000)="") sendto$inet(r9, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/10/03 20:13:45 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb5f000)=nil, 0xb5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000003e000-0x8)="6b657972696e6700", &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000137000)={0xffffffffffffffff}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000322000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd9000)=0x14) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000fda000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat(0xffffffffffffffff, &(0x7f0000fd9000-0x8)="2e2f66696c653000", 0x80000, 0x94) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000005e000)={0x0, 0x0}) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r3, 0xc0406429, &(0x7f0000c4e000)={r4, 0x4, &(0x7f0000fd8000)=[0x2, 0x0, 0x2, 0x8], &(0x7f000015f000-0x4)=[0x8], 0x1, 0x1, 0x0, &(0x7f0000fd8000)=[0x4], &(0x7f0000fd8000+0x57f)=[0xfffffffffffff001], 0x0}) r5 = accept$inet(0xffffffffffffffff, &(0x7f0000a0e000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000-0x4)=0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x5, &(0x7f0000fda000-0x4)=0x7, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000b49000)={0xffffffff, 0x8, 0x1fc1, 0x9, 0x9}, 0x14) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008f6000)={0x0, 0x0}) ioprio_set$pid(0x1, r6, 0xffffffffffeffffa) keyctl$search(0xa, r0, &(0x7f000017d000-0x6)="6c6f676f6e00", &(0x7f0000218000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r0) ioctl$TCFLSH(r3, 0x540b, 0x982a) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)="6b657972696e6700", &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0) ioctl$TIOCCONS(r3, 0x541d) perf_event_open(&(0x7f000000a000)={0x105, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r3, 0x800442d4, &(0x7f0000267000)=0x4) socket(0x8, 0x0, 0x0) futex(&(0x7f000036c000-0x4)=0x0, 0x5, 0x0, &(0x7f0000fd7000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x1fffffff) 2017/10/03 20:13:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000fc8000)="2e2f66696c653000", 0x0, 0x20) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000fd8000)="2f6465762f7663732300", 0x81, 0x5) getsockname$netlink(r0, &(0x7f0000de0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c2a000)=0xc) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x3, &(0x7f000096d000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x3) syz_open_dev$tun(&(0x7f00006f3000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x80100ffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) io_setup(0x361, &(0x7f0000d69000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x2) 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(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) listen(r2, 0x1000000400981b) ioctl$int_in(r3, 0x5473, &(0x7f0000101000)=0x802) connect$inet(r3, &(0x7f000000c000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00008e3000-0x8)={0x0, 0x0}, &(0x7f0000d0e000-0x4)=0x8) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x6c6, &(0x7f00004bb000-0x10)="29ac18d87a9bc4d215d62ced62f8a038", 0x10) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f00006e2000-0xc)="", 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r1, 0x0) r4 = shmget$private(0x0, 0x4000, 0x40000102, &(0x7f00006dc000/0x4000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000e5b000)="") [ 110.484329] nla_parse: 2 callbacks suppressed [ 110.484337] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/10/03 20:13:45 executing program 2: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000a2b000-0x2)=0x5, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000f52000-0x5)="a1ffffffff", 0x5) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000016000-0x9)="2f6465762f76637300", 0x4002, 0x0) ioctl$TIOCSCTTY(r3, 0x540e, 0x400) bind$inet(r2, &(0x7f0000f50000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0xa, &(0x7f000065f000-0x4)=0xe, 0x4) connect$inet(r2, &(0x7f0000f50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r2, &(0x7f00007c0000)="", 0x0, 0x10001, 0x0, 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000f51000-0x78)={0x101, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x91, 0xffffffffffffffff, 0xf7, 0xfffffffc, 0x7, &(0x7f00009a1000)=@common="74756e6c300000000000000000000000", 0x8000441, 0x1000000000801, 0xfffffffffffffffd}) sendto$inet(r2, &(0x7f0000931000-0x832)="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", 0x840, 0x40002, &(0x7f0000931000-0x10)={0x2, 0x1, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000f54000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00001cf000-0x4)=0x0, &(0x7f0000f55000)=0x4) poll(&(0x7f0000842000)=[{r2, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, 0x7ff) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00001d5000)="", 0x0) fcntl$F_HUGEPAGE(r2, 0x802) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f0000f56000-0x4)=0x1, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00008e4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_CONTROL(r4, 0x40086414, &(0x7f0000f58000-0x8)={0x2, 0x3}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000f55000)={0x0, 0x3}, &(0x7f0000f57000-0x4)=0x8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00003fd000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000092c000-0x4)=0xffffffff00000001, 0x4) shutdown(r2, 0x1) 2017/10/03 20:13:45 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40008, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006af000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000006d000-0x8)={0x0, 0x151793d8}, &(0x7f0000dd6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000074e000)=@assoc_value={r2, 0x8001}, 0x8) syz_open_dev$sg(&(0x7f0000002000)="2f6465762f73672300", 0x3, 0x42) semop(0x0, &(0x7f0000005000)=[], 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f00007ce000-0x4)=0x5, 0x4) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x100000000000, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000020, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000380000)={@generic="407ea9d399b5068bc9d515a4466ee786", @ifru_flags=0x0}) r3 = socket(0x1e, 0x1, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) r5 = dup3(r3, r4, 0x80000) syz_open_dev$sg(&(0x7f00003e5000-0x9)="2f6465762f73672300", 0x785c5589, 0x4000) mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r6, 0x40284504, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, "1d5b33febfe562d4fc5c8f817a957f848be5509794003351101f2608a2a73333"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = dup2(r6, r6) r8 = inotify_add_watch(r5, &(0x7f0000000000)="2e2f66696c653000", 0x20000800) inotify_rm_watch(r7, r8) write(r6, &(0x7f0000001000)="0c5ea34a8843168d968880ea42ad5203b6c845fb0c9de28201714e88959a3ddaee24c6d4d4e1df1b8c6f800c832df3abe28df5d20f158a873728d587d015f05fb18f286d2b41053dc94cf446decdd835fed68b1e05816cbed700c821994ba024d89bc498f1bab2ec60ba35c325e7a53e8cf25434ad074568b0161079595d5c7797bc61cfb36419ee1224ffa0fa78efa89a992aca73323c0bfa980b043b6ba56d7c95cacd7d28e7ef1716b0", 0xab) ioctl$int_in(r6, 0x5452, &(0x7f0000001000)=0x80000000) getsockopt(r3, 0x800000010f, 0x0, &(0x7f00004ad000)="", &(0x7f00004ad000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x80, 0x9, 0xdd, 0x2}, &(0x7f0000000000)=0xa0) [ 110.553837] netlink: 6 bytes leftover after parsing attributes in process `syz-executor6'. 2017/10/03 20:13:45 executing program 3: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000ac000)=0xffffffffffffffff, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000de1000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000569000-0x4)=0xe8) mmap(&(0x7f0000ddf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x283, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098d000-0x4)=0x5c8, 0x4) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000de1000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = epoll_create1(0x80000) mmap(&(0x7f0000125000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000de4000-0x5ab)="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", 0x1000, 0x4004, 0x0, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r4, &(0x7f0000a35000-0xc)={0x80000008, 0x0}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000cc4000)={0x0, 0x403, 0x4, 0x8, 0x400000000005, 0x1}, &(0x7f0000c90000)=0x14) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000351000)={r5, 0x6}, 0x8) sendmmsg(r2, &(0x7f0000d15000)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x53, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000bed000-0x74)="6fceffd474b96b0e12e0dd751fdb7140a8bb03c70f8dd05408f34062ab044abfddd1e5ff2f7eae2e40", 0x29}, {&(0x7f000000c000-0x86)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c2f521a1a6b7d13dcb9861bb6d792af5e50164c0956029647cfbccdc4cff5158c05679864cd6ac87fa91349", 0x53}], 0x2, &(0x7f0000935000)=[], 0x0, 0x4804}, 0x0}, {{&(0x7f0000dd4000)=@nfc_llcp={0x27, 0x2, 0x10000, 0x2, 0x0, 0x1fd7, "c20a5153746c3578d5655e4740d9947c21bed0f28b7005c3db93ac07a7af8b7e140d9bbd43287b8c8765fe70f2837607b173a133fb1cc31e0023dd0b688f54", 0x3ff}, 0x60, &(0x7f0000d1f000)=[{&(0x7f0000875000)="", 0x0}, {&(0x7f000045e000-0xd0)="", 0x0}, {&(0x7f00001eb000)="d701932c72baadd90536891561247ca81f7d429b33475cea17ed4570c1c5d1750217af909a38dc4cd1b8e09318cc0431d7bd225bb5b56ebc6805eba7e6dce6aa7ea49d06c3c5816c9309f3e825b271c59ac78dbf091ec7f5dbfe66d1c0191743456ba04222ed66bdf5e4e295372feb157a", 0x71}], 0x3, &(0x7f0000157000)=[{0x48, 0x119, 0x191, "e80699ea6452bbfb60cec7997892828c3906862bb858cece66550da660721ffd74070884b17a3d5c6895399ae535c0d20f3d"}, {0x18, 0x0, 0x0, "88"}, {0x10, 0x0, 0x0, ""}], 0x3, 0x0}, 0x0}, {{&(0x7f0000d36000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dd6000-0x50)=[{&(0x7f0000dd5000)="", 0x0}, {&(0x7f00004f9000)="", 0x0}, {&(0x7f0000bcb000-0x6f)="6a", 0x1}], 0x3, &(0x7f0000dd6000-0x340)=[{0xd8, 0x10d, 0x4591, "09a5e45022d93564e7c9d0beb67f043645565d742d83cf3f7fb1275b90ff943e6811e6c578700aefcb7bca3b36bc7313a28c325ce9de9eddee48336c786a91d2e157dc0d82c4557e717a8f8ef89c49f0f915d1eab768c152436be15ae099c63ee974c5bd86a9330d0114e58544b8848b87c8384bdeed61956ea8359e8d50da6c9c02405c84d0d1bd5ae9732bc1728433e945088eab40dd8cf3d799487eee90ec45439d6c8552c4d6cb3eab65d3cb40eef10b15bf464a22792f8211002dd278b62a0556"}, {0x68, 0x119, 0x461, "07658448eb3a6141f27df3e9238c0ee1d7cbb44a5eadf511b46f1fc4a05cac42035adbe0dd17c56da1a0fa5a8b554f0e247996c1ff68f7214b17ad6d8a6044ed34206bd57ac192d39b1cb9ee2e5ed2e833dd7215"}, {0x68, 0x10e, 0x10001, "769da0e1a6d2222acd533fe54cdf37501caffc9009124050507dca1cedbe8a5588b4f4d42423d3aff454cb433b59ad93b3bdcfbb1306df9f19ab6d6ea821255058a29864aa2f6905f6bb8987334cfb1f9ab5fe61"}], 0x3, 0x40800}, 0x2}, {{&(0x7f0000dd7000-0xa)=@rc={0x1f, {0x5, 0xfffffffffffffff9, 0x1ff, 0x2, 0x9, 0xc666}, 0x434}, 0x9, &(0x7f0000098000-0x10)=[{&(0x7f0000b93000-0x92)="a3b1228a25cc1774ae0ec8464c63e514077623ceb59758308bdf1751a4171517ef61438881ce6ffe21c0c78a5bfdc39f167c67f9847871b0bb6c79df371690df01a1c96ed006b5b1c97a602d1843e2f67b88b208673d925bda73cae063c99f0673fd8b0fae4f763d8155b58952abf8559c2b736ba3531668672b9eb612bbc871ca87ec24b1de8fa0a26a8114f82a4f7bb27e", 0x92}], 0x1, &(0x7f0000dd7000-0x108)=[], 0x0, 0x800}, 0xffffffff00000000}, {{0x0, 0x0, &(0x7f00000b7000-0x60)=[{&(0x7f0000614000-0x74)="f5484051192400adf6b65fef6d342e08e23ce427f14fec77baaed0b88dcb7244770be3058c543916383253c949c0adb050e35d3b6145393701a038f3004f1b0b4ab6c694f9ca9cffea75e63da8722baa6c2c2ef185b87bfb1da67cfb3340e0cd71bc9728a49ff365049c6a1c4ca9a1eb9ed68008", 0x74}, {&(0x7f0000dd8000-0xf5)="742efaaf764419ea89450e4cac63071d120723aab299a221f2d25a70daeaf16f6a5505852ffa0e8ca0999e1f29b9d6deddfa962108ade5b1c034c950663cdf15c4f7b575b8aa4d184a0ee0a8bee4468b0ff5978be2755e7052a5c12d540a3531e24fc295c20d07af81c746b80db22a82ff99d6da01a34b874bf9498a49203851662755a29eff6e951438d1f12814aca2cbde514c3eb3fca750a78fab7fda21c196c2b90d3ba1066e4b9376688d6dcc6f37236486200f70ea768758a3bca141d6e86585123177383d080f19f1e6dca283b5301e50cacd8a9d67f2735ca9a5f04f82d67e7c34fcba195bec0a615670dda8d5748644da", 0xf5}, {&(0x7f000058e000-0x1a)="24f30c2dc7733b1806222930d23d97e49a1bb360adafb7defd26", 0x1a}, {&(0x7f0000dd8000-0xc3)="d8fbf6d2f9c7fa6845108c8940dfb2d72933bbd27298d768f9794958de79608579fc44260b47be18f4619a8ed44acf3075daf657ba5386ec39ac928399dd2836c91a676831e3a430ae977337d95964f318b270f8c1d5bbb927c3f0e28a1333e7d509fea51b6a381be119e13f264d4109558c3ba6417895854c5c3f93c056a9a5820729eade54d571acbf358b37ecd225cb0e01996bcc6c166dd6b3a79a4ce595a307d248e20b484d85f1554161e5bc8f20bd6f94273115fb2483defd1da00844866522", 0xc3}, {&(0x7f0000dd8000-0x1f)="7856c4c016cbee80167309a05b4f3ff00bac8516399f404d3bf6d9101ead60", 0x1f}, {&(0x7f0000502000)="847e515f6f5e0a44601a3d85d8b4d37a133079f82ad452b501e5a3b72e18320d93b593e28d75fae147df04a3da70bbf8b56ed0388fa52ed878ee940aa8da47bb1575a105256d6248c376640bc1954d396455", 0x52}], 0x6, &(0x7f0000796000)=[{0x38, 0x104, 0x8, "223782767e6f8543eac8da61311559cc2cbf64f29d61672c2ac13e57befe6e2badd1"}, {0xd8, 0x109, 0x401, "c6f0e6820a59bcc91abb066f4afa05078cac0b64894d41eb7075ee4a6cfd8f3494fc8a919352201836ca4e1b2fab2fe3bb561b142c4db0b9fdcae2a51f288694a1c9acdf061a69dea7e58d586a9ec2834d9232d9d936ae7acec94446e26cb70ac06867727e2c964e2a61f212f8fd464e8b858432b6b5c964a68056d1c5e96108fa3cfb05aa032cff4b1a4880c2980a2b0bb71c4093e910b0f438b616c108f9e6bcaafba7073e371aeb31cab6831f0e6d7512105adb99e6150c804e631a4f8353e208e890c6f831"}, {0xd8, 0x108, 0x5, "2076fb39eda0b8c1c9b6040d7fa75f8de0ab55e5fb327948783680ab30d867ea71f40ca356f21fc410fa3f94243a88b09c77cfb127ce4b25ce1c43125830d7789b11bf16f7e55013836d41f2a9f78d88a16ad4412ea4b5a91c54191ef80371c70eee617da946c218da0c850743f39c126ecf8903e9354c56d56702fe873909c5bbef0ab53493550f201f7b13a5c6dd5644a33bd75ce0609858239eb6f3a1a14241ad3a8c3e8c2e2fb9f6ce0880cfb1ede8d86a1ad5bd871147b1c9a456b63fa369dff98a2568"}, {0x108, 0x11d, 0xac5, "0c372a5cc9d58f17ccb9fc88997cbe7a47d7753a70bbc230a525a614525d96d273f634bae1b1a413d9d5d8615948ff240275fa44f984671f0065d951f0f364c1f26dc2af59bc3c98d96c20953f3773702d5a8f583b2486a0935f9fdfc54433fb21f83dff8e493dff8243c51119d4d6943093e944804ed3ee7d11dcf163451b58015761b3efc28f59e93af5c38d0cc4a423242f603ee1f95a348721da1a21e19ce42480063746469bb19a80997c5b0ae8f821dbcfccd13b7100cfb6a171140ff05c70cb268fc60eaace6a024f08c5259dcbd10e476e0ab382d6363fcc3ecddf5ea465fa0712feb4afb36c4404ed9768867784dc2a57e8ccdc"}], 0x4, 0x4010}, 0x1}, {{&(0x7f0000dd9000-0x10)=@ethernet={0xcacd4e7b212bdc58, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bd2000-0x20)=[{&(0x7f0000387000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}, {&(0x7f000007a000-0x2)="12ea", 0x2}], 0x2, &(0x7f0000dd8000)=[{0x1010, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x18000, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x11d, 0x7, "14031e97b035e7362eb55393105fd2f8d6a4b76d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d3d78e25aaa280c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071a6845e9ba9e90d42ed4f03ac"}], 0x4, 0x8044}, 0x9}], 0x6, 0x4c081) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000de0000)=@get={0x1, &(0x7f0000a4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ac0000)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) read(r6, &(0x7f00006e1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) [ 110.688135] device lo entered promiscuous mode [ 110.708136] ================================================================== [ 110.715627] BUG: KASAN: use-after-free in mod_timer+0x11d3/0x15b0 [ 110.721866] Write of size 8 at addr ffff8801c1ae43c8 by task syz-executor1/12990 [ 110.729400] [ 110.731033] CPU: 0 PID: 12990 Comm: syz-executor1 Not tainted 4.14.0-rc3-mm1+ #12 [ 110.738651] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 110.748001] Call Trace: [ 110.750592] dump_stack+0x194/0x257 [ 110.754237] ? arch_local_irq_restore+0x53/0x53 [ 110.758905] ? show_regs_print_info+0x65/0x65 [ 110.763425] ? mod_timer+0x11d3/0x15b0 [ 110.767321] print_address_description+0x73/0x250 [ 110.772161] ? mod_timer+0x11d3/0x15b0 [ 110.776042] kasan_report+0x25b/0x340 [ 110.779835] __asan_report_store8_noabort+0x17/0x20 [ 110.784837] mod_timer+0x11d3/0x15b0 [ 110.788552] ? mod_timer_pending+0x14e0/0x14e0 [ 110.793122] ? skb_may_tx_timestamp.part.61+0xc0/0xc0 [ 110.798293] ? __lock_is_held+0xbc/0x140 [ 110.802353] ? __skb_clone+0x294/0xa60 [ 110.806231] ? __copy_skb_header+0x4d0/0x4d0 [ 110.810621] ? __alloc_skb+0x548/0x740 [ 110.814506] ? skb_clone+0x20d/0x480 [ 110.818200] ? refcount_dec_if_one+0x20/0x20 [ 110.822590] ? skb_split+0x1310/0x1310 [ 110.826453] ? dccp_write_space+0x700/0x700 [ 110.830772] ? refcount_add+0x24/0x60 [ 110.834554] ? skb_set_owner_w+0x1ff/0x300 [ 110.838776] sk_reset_timer+0x22/0x50 [ 110.842559] dccp_send_close+0x2ea/0x380 [ 110.846609] dccp_close+0x8b6/0xc10 [ 110.850223] ? ip_mc_drop_socket+0x1ce/0x230 [ 110.854623] inet_release+0xed/0x1c0 [ 110.858326] sock_release+0x8d/0x1e0 [ 110.862032] ? sock_release+0x1e0/0x1e0 [ 110.865988] sock_close+0x16/0x20 [ 110.869423] __fput+0x333/0x7f0 [ 110.872698] ? fput+0x140/0x140 [ 110.875964] ? _raw_spin_unlock_irq+0x27/0x70 [ 110.880456] ____fput+0x15/0x20 [ 110.883717] task_work_run+0x199/0x270 [ 110.887590] ? task_work_cancel+0x210/0x210 [ 110.891901] ? _raw_spin_unlock+0x22/0x30 [ 110.896037] ? switch_task_namespaces+0x87/0xc0 [ 110.900698] do_exit+0x9c8/0x1b00 [ 110.904150] ? mm_update_next_owner+0x930/0x930 [ 110.908804] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 110.914687] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 110.919773] ? __might_sleep+0x95/0x190 [ 110.923722] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 110.928804] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 110.933896] ? perf_tp_event+0xbe0/0xbe0 [ 110.937934] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 110.943281] ? memset+0x31/0x40 [ 110.946544] ? check_noncircular+0x20/0x20 [ 110.950762] ? perf_trace_lock_acquire+0x445/0x900 [ 110.955673] ? futex_wait_setup+0x22e/0x3d0 [ 110.959988] ? perf_trace_lock+0x860/0x860 [ 110.964225] ? find_held_lock+0x39/0x1d0 [ 110.968292] ? lock_downgrade+0x990/0x990 [ 110.972419] ? recalc_sigpending_tsk+0x117/0x150 [ 110.977157] ? recalc_sigpending+0x103/0x160 [ 110.981546] ? recalc_sigpending_tsk+0x150/0x150 [ 110.986277] ? get_signal+0x2b2/0x16d0 [ 110.990170] do_group_exit+0x149/0x400 [ 110.994043] ? __lock_is_held+0xbc/0x140 [ 110.998087] ? SyS_exit+0x30/0x30 [ 111.001520] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.005999] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.011017] get_signal+0x73f/0x16d0 [ 111.014738] ? ptrace_notify+0x130/0x130 [ 111.018793] ? perf_trace_lock+0x860/0x860 [ 111.023038] ? exit_robust_list+0x240/0x240 [ 111.027377] do_signal+0x94/0x1ee0 [ 111.030917] ? __fget+0xbb/0x580 [ 111.034274] ? setup_sigcontext+0x7d0/0x7d0 [ 111.038577] ? lock_release+0xd70/0xd70 [ 111.042543] ? __lock_is_held+0xbc/0x140 [ 111.046619] ? __fget+0x362/0x580 [ 111.050076] ? exit_to_usermode_loop+0x8c/0x310 [ 111.054743] exit_to_usermode_loop+0x214/0x310 [ 111.059323] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 111.064837] ? __local_bh_enable_ip+0x9d/0x160 [ 111.069425] syscall_return_slowpath+0x42f/0x510 [ 111.074170] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 111.079178] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 111.084096] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.089095] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 111.093850] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 111.098582] RIP: 0033:0x4520a9 [ 111.101748] RSP: 002b:00007f983e934cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 111.109439] RAX: 0000000000000000 RBX: 0000000000718028 RCX: 00000000004520a9 [ 111.116686] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000718028 [ 111.123932] RBP: 0000000000718000 R08: 0000000000000000 R09: 0000000000000000 [ 111.131180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.138428] R13: 0000000000a6f7ef R14: 00007f983e9359c0 R15: 0000000000000000 [ 111.145722] [ 111.147330] Allocated by task 12780: [ 111.151021] save_stack_trace+0x16/0x20 [ 111.154972] save_stack+0x43/0xd0 [ 111.158399] kasan_kmalloc+0xad/0xe0 [ 111.162090] __kmalloc_node+0x47/0x70 [ 111.165866] kvmalloc_node+0x64/0xd0 [ 111.169555] alloc_netdev_mqs+0x16d/0xed0 [ 111.173680] __tun_chr_ioctl+0x1386/0x3e40 [ 111.177892] tun_chr_ioctl+0x2a/0x40 [ 111.181582] do_vfs_ioctl+0x1b1/0x1530 [ 111.185445] SyS_ioctl+0x8f/0xc0 [ 111.188786] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 111.193515] [ 111.195123] Freed by task 12780: [ 111.198466] save_stack_trace+0x16/0x20 [ 111.202413] save_stack+0x43/0xd0 [ 111.205841] kasan_slab_free+0x71/0xc0 [ 111.209702] kfree+0xca/0x250 [ 111.212784] kvfree+0x36/0x60 [ 111.215864] free_netdev+0x2cf/0x360 [ 111.219553] __tun_chr_ioctl+0x2df6/0x3e40 [ 111.223765] tun_chr_ioctl+0x2a/0x40 [ 111.227454] do_vfs_ioctl+0x1b1/0x1530 [ 111.231319] SyS_ioctl+0x8f/0xc0 [ 111.234661] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 111.239389] [ 111.240995] The buggy address belongs to the object at ffff8801c1ae0fc0 [ 111.240995] which belongs to the cache kmalloc-16384 of size 16384 [ 111.253974] The buggy address is located 13320 bytes inside of [ 111.253974] 16384-byte region [ffff8801c1ae0fc0, ffff8801c1ae4fc0) [ 111.266172] The buggy address belongs to the page: [ 111.271080] page:ffffea000706b800 count:1 mapcount:0 mapping:ffff8801c1ae0fc0 index:0x0 compound_mapcount: 0 [ 111.281039] flags: 0x200000000008100(slab|head) [ 111.285685] raw: 0200000000008100 ffff8801c1ae0fc0 0000000000000000 0000000100000001 [ 111.293542] raw: ffffea0007547420 ffffea00074b3820 ffff8801dac02200 0000000000000000 [ 111.301397] page dumped because: kasan: bad access detected [ 111.307080] [ 111.308681] Memory state around the buggy address: [ 111.313587] ffff8801c1ae4280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.320922] ffff8801c1ae4300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.328257] >ffff8801c1ae4380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.335590] ^ [ 111.341276] ffff8801c1ae4400: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.348612] ffff8801c1ae4480: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 111.355944] ================================================================== [ 111.363277] Disabling lock debugging due to kernel taint [ 111.368694] Kernel panic - not syncing: panic_on_warn set ... [ 111.368694] [ 111.376026] CPU: 0 PID: 12990 Comm: syz-executor1 Tainted: G B 4.14.0-rc3-mm1+ #12 [ 111.384915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 111.394238] Call Trace: [ 111.396795] dump_stack+0x194/0x257 [ 111.400400] ? arch_local_irq_restore+0x53/0x53 [ 111.405053] ? vprintk_default+0x28/0x30 [ 111.409107] ? mod_timer+0x1190/0x15b0 [ 111.412971] panic+0x1e4/0x41c [ 111.416138] ? refcount_error_report+0x214/0x214 [ 111.420894] ? mod_timer+0x11d3/0x15b0 [ 111.424754] kasan_end_report+0x50/0x50 [ 111.428700] kasan_report+0x144/0x340 [ 111.432482] __asan_report_store8_noabort+0x17/0x20 [ 111.437467] mod_timer+0x11d3/0x15b0 [ 111.441173] ? mod_timer_pending+0x14e0/0x14e0 [ 111.445736] ? skb_may_tx_timestamp.part.61+0xc0/0xc0 [ 111.450900] ? __lock_is_held+0xbc/0x140 [ 111.454950] ? __skb_clone+0x294/0xa60 [ 111.458825] ? __copy_skb_header+0x4d0/0x4d0 [ 111.463206] ? __alloc_skb+0x548/0x740 [ 111.467082] ? skb_clone+0x20d/0x480 [ 111.470770] ? refcount_dec_if_one+0x20/0x20 [ 111.475152] ? skb_split+0x1310/0x1310 [ 111.479011] ? dccp_write_space+0x700/0x700 [ 111.483322] ? refcount_add+0x24/0x60 [ 111.487097] ? skb_set_owner_w+0x1ff/0x300 [ 111.491310] sk_reset_timer+0x22/0x50 [ 111.495086] dccp_send_close+0x2ea/0x380 [ 111.499127] dccp_close+0x8b6/0xc10 [ 111.502730] ? ip_mc_drop_socket+0x1ce/0x230 [ 111.507124] inet_release+0xed/0x1c0 [ 111.510814] sock_release+0x8d/0x1e0 [ 111.514502] ? sock_release+0x1e0/0x1e0 [ 111.518449] sock_close+0x16/0x20 [ 111.521874] __fput+0x333/0x7f0 [ 111.525139] ? fput+0x140/0x140 [ 111.528400] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.532881] ____fput+0x15/0x20 [ 111.536134] task_work_run+0x199/0x270 [ 111.540001] ? task_work_cancel+0x210/0x210 [ 111.544383] ? _raw_spin_unlock+0x22/0x30 [ 111.548504] ? switch_task_namespaces+0x87/0xc0 [ 111.553154] do_exit+0x9c8/0x1b00 [ 111.556593] ? mm_update_next_owner+0x930/0x930 [ 111.561241] ? trace_event_raw_event_sched_switch+0x8a0/0x8a0 [ 111.567119] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 111.572774] ? __might_sleep+0x95/0x190 [ 111.576720] ? perf_trace_run_bpf_submit+0x1a9/0x2a0 [ 111.581795] ? perf_trace_run_bpf_submit+0x1b2/0x2a0 [ 111.586876] ? perf_tp_event+0xbe0/0xbe0 [ 111.590910] ? refill_pi_state_cache.part.6+0x2f0/0x2f0 [ 111.596250] ? memset+0x31/0x40 [ 111.599505] ? check_noncircular+0x20/0x20 [ 111.603716] ? perf_trace_lock_acquire+0x445/0x900 [ 111.608621] ? futex_wait_setup+0x22e/0x3d0 [ 111.612928] ? perf_trace_lock+0x860/0x860 [ 111.617150] ? find_held_lock+0x39/0x1d0 [ 111.621211] ? lock_downgrade+0x990/0x990 [ 111.625333] ? recalc_sigpending_tsk+0x117/0x150 [ 111.630063] ? recalc_sigpending+0x103/0x160 [ 111.634446] ? recalc_sigpending_tsk+0x150/0x150 [ 111.639176] ? get_signal+0x2b2/0x16d0 [ 111.643061] do_group_exit+0x149/0x400 [ 111.646923] ? __lock_is_held+0xbc/0x140 [ 111.650957] ? SyS_exit+0x30/0x30 [ 111.654385] ? _raw_spin_unlock_irq+0x27/0x70 [ 111.658864] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.663862] get_signal+0x73f/0x16d0 [ 111.667567] ? ptrace_notify+0x130/0x130 [ 111.671613] ? perf_trace_lock+0x860/0x860 [ 111.675836] ? exit_robust_list+0x240/0x240 [ 111.680156] do_signal+0x94/0x1ee0 [ 111.683684] ? __fget+0xbb/0x580 [ 111.687029] ? setup_sigcontext+0x7d0/0x7d0 [ 111.691325] ? lock_release+0xd70/0xd70 [ 111.695279] ? __lock_is_held+0xbc/0x140 [ 111.699339] ? __fget+0x362/0x580 [ 111.702782] ? exit_to_usermode_loop+0x8c/0x310 [ 111.707436] exit_to_usermode_loop+0x214/0x310 [ 111.711995] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 111.717506] ? __local_bh_enable_ip+0x9d/0x160 [ 111.722078] syscall_return_slowpath+0x42f/0x510 [ 111.726809] ? prepare_exit_to_usermode+0x2d0/0x2d0 [ 111.731799] ? entry_SYSCALL_64_fastpath+0x91/0xbe [ 111.736704] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 111.741695] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 111.746437] entry_SYSCALL_64_fastpath+0xbc/0xbe [ 111.751163] RIP: 0033:0x4520a9 [ 111.754328] RSP: 002b:00007f983e934cf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 111.762007] RAX: 0000000000000000 RBX: 0000000000718028 RCX: 00000000004520a9 [ 111.769249] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000718028 [ 111.776507] RBP: 0000000000718000 R08: 0000000000000000 R09: 0000000000000000 [ 111.783749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 111.790991] R13: 0000000000a6f7ef R14: 00007f983e9359c0 R15: 0000000000000000 [ 112.843697] Shutting down cpus with NMI [ 112.848108] Dumping ftrace buffer: [ 112.851620] (ftrace buffer empty) [ 112.855297] Kernel Offset: disabled [ 112.858897] Rebooting in 86400 seconds..