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") llistxattr(&(0x7f0000ce5000-0x8)="2e2f66696c653000", &(0x7f0000ac4000)="000000000000000000000000", 0xc) mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f000078c000-0x4)=0x0, &(0x7f0000aa2000-0x4)=0x4) r1 = open(&(0x7f00006a2000)="2e2f66696c653000", 0x0, 0x15) mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000f28000-0xe)="2e", &(0x7f0000f2c000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000239000)="007609", 0x1004, &(0x7f0000a06000)="") accept$unix(r1, 0x0, &(0x7f00003ec000)=0x0) unlinkat(r1, &(0x7f000057d000)="2e2f66696c653000", 0x204) mount(&(0x7f00005e1000-0x8)="2e2f66696c653000", &(0x7f0000df5000-0x8)="2e", &(0x7f0000df4000)="2526743300", 0x2000, &(0x7f00003db000-0x23)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x810, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@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=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006c1000-0x4)=0xe8) syz_open_dev$sndseq(&(0x7f00005c5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80) mmap(&(0x7f0000000000/0x72b000)=nil, 0x72b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000072b000)="2f6465762f736e642f73657100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x0, 0x801, 0x8000, 0x0, 0x0, 0x1, 0x3}) r2 = mq_open(&(0x7f00000ab000-0x8)="47504c24656d3100", 0x882, 0x0, &(0x7f000000e000)={0x90e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8}) mq_timedsend(r2, &(0x7f000002f000-0x54)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x3, 0x0) r3 = dup2(r2, r1) mremap(&(0x7f0000100000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000062c000/0x1000)=nil) mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5473, &(0x7f000072c000)=0x401) mmap(&(0x7f000090b000/0x4000)=nil, 0x4000, 0x51be735cfba72947, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000305000/0x4000)=nil, 0x4000, 0x2000004, 0x31, 0xffffffffffffffff, 0x4000000) mmap(&(0x7f000072c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000072f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000730000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000731000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000732000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000732000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(0x0, &(0x7f0000227000-0x20)=[{&(0x7f000072f000-0x320)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x320}, {&(0x7f0000732000+0x8fb)="0000000000000000000000000000000000000000", 0x14}], 0x2, &(0x7f00000ac000-0x40)=[{&(0x7f000072e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}, {&(0x7f0000730000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000730000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000732000)="", 0x0}], 0x4, 0x0) mmap(&(0x7f000072b000/0x1000)=nil, 0x1000, 0x1000000, 0x32, r2, 0x0) mmap(&(0x7f000072d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000bb0000-0x10)={0x2, 0x200000000, 0x0, 0x706, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:55 executing program 2: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000004000)={0x2, &(0x7f0000002000)=[{0x94, 0x0, 0x0, 0x5}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) writev(r0, &(0x7f0000016000)=[{&(0x7f0000017000-0xae)="89", 0x1}], 0x1) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f000000e000)={0x0, 0x1000}, &(0x7f0000018000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000004000)={r3, 0x8, 0x0, 0x7fffffff, 0x5, 0x40}, 0x14) r4 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff8, 0x402) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_INFO_EXT(r4, 0x6, 0x6b2, &(0x7f0000017000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000b000-0x4)=0x72) 2017/09/25 00:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000023000-0x8)=[]}) ftruncate(0xffffffffffffffff, 0x0) socket$unix(0x1, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x8, &(0x7f00008ec000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f000063b000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000c6b000-0x4)=0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x2000400, &(0x7f000000a000)="61") creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) truncate(&(0x7f0000878000)="2e2f66696c65302f62757300", 0x0) r2 = open$dir(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r2, 0x0) creat(&(0x7f00007ab000-0xc)="2e2f66696c65302f62757300", 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x0, &(0x7f000000f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000010000-0x4)=0x7fff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00001b3000-0x4)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000003000)=0x1) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x2, 0x32, r3, 0x42) accept$unix(0xffffffffffffffff, &(0x7f0000523000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b1b000)=0x8) ioctl$int_out(0xffffffffffffffff, 0x2, &(0x7f0000c6a000-0x8)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1) 2017/09/25 00:30:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x3, 0xc) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000ab7000)=@req3={0x3, 0x0, 0x3, 0x0, 0x0, 0x2, 0x100000000}, 0x1c) write(r0, &(0x7f0000fd3000-0x1f)="1f0000000201ff00fd4345bb00020022074000000900010b011601130000c4", 0x1f) r1 = syz_open_dev$sg(&(0x7f0000352000)="2f6465762f73672300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f000022a000-0x8c)={0x2, 0x1, 0x4f, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000c34000)=0x0) r2 = socket(0x0, 0x0, 0x0) recvmsg$netrom(r0, &(0x7f0000795000-0x38)={&(0x7f0000794000)=@full={{0x3, {"e144d831a9bd4b"}, 0x0}, [{"6f3f4c942641bb"}, {"54b60d04bac924"}, {"b1a18accb8176d"}, {"fe773d3595fefd"}, {"501affbefdfce9"}, {"2b672b2ab1cd37"}, {"cde9a9429d98be"}, {"48022b30edd990"}]}, 0x48, &(0x7f0000cef000)=[], 0x0, &(0x7f0000177000-0x160)=[], 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000039d000)=0x0, 0x4) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000599000)=0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00008a6000-0x38)={&(0x7f000078c000-0x60)={0x27, 0x3, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f000079c000-0x90)=[{&(0x7f0000196000)="", 0x0}], 0x1, &(0x7f0000797000-0xd0)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x20048004) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f000084f000-0x4)=0x5, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f0000c48000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendmsg$nfc_llcp(r2, &(0x7f0000792000)={&(0x7f0000c4b000-0x60)={0x27, 0x3, 0x0, 0x1, 0x80000003, 0x1ff, "29c193e1dfff1e3cef501775ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df150137d2043ce9be611c31b89c2eb9211180285787659fcfbc", 0x5}, 0x60, &(0x7f0000793000-0x10)=[{&(0x7f0000106000-0x56)="0e861bf4213ed6875355d30b2476b7092773c64630d42c5760b438f2a04305000000000000007f0a35adbde7010da6f47f28b6b5e7695d914e42051be727a84796e2db2614330d8cc69a961342a6fb92a607d3d12a", 0x55}], 0x1, &(0x7f00001ca000)={0xe0, 0x4000000000101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab5123ec0d35badff5406798b3dd64302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) 2017/09/25 00:30:55 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00003a6000-0x10)={0x15, 0x69, &(0x7f0000000000)="d81b8a5089b9ccf4527f974225d4ac15922964caf626025498068c0817f1b8ddc4f8ab145afa634f9d6bae4e9dd876c9424191e0b3be0ff38790894681d2ba4cadc61291f4a3c8893c861b6c17374219826aa9b4f32d3cf2d321010afdb9037a6e636c552a0d50f167"}) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x101, 0x400100) fcntl$setsig(r0, 0xa, 0x7e) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000001000)="", 0x0, 0x80, &(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000+0x4ef)="c1b4e3ffd5e6f69b53022d874d9d92e29604bbd0c59b33cbd7a58158055dc8c0ccef74c5203dd63e2eeba96f3e4a8fc146b6f0beb11c29996561eac5c32f5b109d09246d23c72a597ee8b8a48952a4eb521b85f663e8f093b55bcd71551858e33062cdf78daa2c5b39324848941d0926b91ebafd3d1ee0ec3737dda9109e4b26918f1777799b6a983e18e2c1b637f7055b6d37a2", 0x94, 0xffffffffffffffff) keyctl$revoke(0x3, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_bmap(r1, &(0x7f0000003000)={0x18, 0x10001, 0x800, 0x100000001}, 0x18) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$read(0xb, r2, &(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f6175746f667300", 0x410000, 0x0) syz_open_dev$urandom(&(0x7f0000003000)="2f6465762f7572616e646f6d00", 0x0, 0x8000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000006000)="f942e2c4bef66e31a92a79cbc4ee3bf512a821ff74170a1328bb6b404dab8ac8ef383d103e68a6358b3e") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000008000-0x8)={0x0, 0x0}) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000004000)="0000000000000000000000000000000000") fcntl$getown(r4, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000007000)={0x1, [0x0]}, &(0x7f0000005000-0x4)=0x8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000009000-0x8)="6269675f6b657900", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0xfffffffffffffffd) 2017/09/25 00:30:55 executing program 7: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) socketpair$ax25(0x3, 0x7, 0xca, &(0x7f0000051000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$ax25(r3, &(0x7f0000a2b000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000627000-0x4)=0x10) r5 = open(&(0x7f0000021000-0x6)="2e2f62757300", 0x0, 0x0) unlink(&(0x7f0000036000)="2e2f62757300") ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000f5a000/0x3000)=nil, 0x3000, 0x3, 0x111, r3, 0x5) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000fb5000)="", 0x0, 0x0, &(0x7f0000fca000-0x10)=@ax25={0x6, {"360ed4162d9f33"}, 0x2}, 0x10) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x1ffffff, 0x32, r5, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000064c000/0x2000)=nil, 0x2000, 0x0, 0x10010, r1, 0x2) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x4000)=nil, 0x4000, 0x10000000002, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000fca000-0x140)=[{{&(0x7f0000fc9000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d76000-0x70)=[{&(0x7f000040a000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000fc9000)="", 0x0}, {&(0x7f0000a58000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000fca000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f0000fc9000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000aa9000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}, {&(0x7f0000e8d000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c}], 0x7, &(0x7f0000599000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98, 0x401}, 0x2}, {{&(0x7f0000a96000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000231000)=[], 0x0, &(0x7f0000fc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x7}, 0x4}, {{0x0, 0x0, &(0x7f0000fca000-0x80)=[{&(0x7f0000fca000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000fc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}, {&(0x7f0000fca000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f0000fc9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f0000ecf000-0x57)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000bc8000)="00000000000000000000", 0xa}, {&(0x7f0000fc9000)="000000", 0x3}, {&(0x7f0000fc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x8, &(0x7f000024a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x100}, 0x80}, {{0x0, 0x0, &(0x7f0000fc9000)=[], 0x0, &(0x7f0000fc9000)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0xffffffff}, 0x1}, {{&(0x7f0000fc9000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x6e, &(0x7f000027c000)=[{&(0x7f0000fc9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}], 0x1, &(0x7f0000fca000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x6}, 0x101}], 0x5, 0x0, 0x0) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) uselib(&(0x7f0000050000)="2e2f6275732f66696c653000") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000211000)={0x0, 0x0, 0x0}, &(0x7f0000fc3000)=0xc) memfd_create(&(0x7f0000e5e000)="00", 0x4001004) signalfd4(r5, &(0x7f0000776000-0x8)={0x5}, 0x8, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000fca000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setpriority(0x2, r6, 0x8) bind$ax25(r3, &(0x7f0000fc9000-0x10)={0x3, {"35537aef6092c9"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x0, 0x14, 0x4, @thr={&(0x7f0000001000-0xdc)="442de93869b1413bdc8e60ad9330f381459d569794f3987f0e58e12c90fb2065af161de52351e1711ea252bbb0d891cbd70267680198136539219fdfd96023cf8d41ff038bc5ce275afb926fc7b1d9ad3a2b6b04a4d997d104dd0d047109547964f137889b268ef230716be817bc3c7e56a4c945c5e6df4128ce5507c504e9ddb99f3698930e187f0a11bd4a2ab5e6d4dc93b46f0e7819440840fb3a1e9c856f2f93bcff79614d4f0ee6cd4d6614508ec852580295491838045e8059ab552561a0780003746f9021669e7a3b259501dec276f383b6f06347253794d4", &(0x7f0000000000)="2ed603e38646bd13d6f5c0ba1422d95b3988d7bea39a7a0ba91ff6c683e31c2de31ae6eda5fdca77d374157a68929312263306ce07519ede49243cd00463fee40fb383c10f11bd362eb1a26722fded7e5361eef09295f5454721915e39b66e8e126e0fc480c02d14cfd81c45ed64a11fb7a18e7e649ead71d128654af83ac69f1d624e94a293b7850c05eecf941448c9ed53c6f8e72d25836124b5422d537f9de80cbf5d697aa897197fcf8b5012c33c92a193d99c0dff31abe54f96f8f53fd7ef604bf844df1e9630fd4b0e5224641146103f08a2f5a8fe1aec3edc618d91fde6658be61876f4a6346b70880f1235611dfe7febb62a58fc4088a5208288d11a2900175305656068289e9ed4fd58850147c595ec6f2bd3bf1ce41fd285221f28508d0937c4829ae1713379266dad06fe3d0ee0c30bfc8113c1381e1e81f5954c4db266c646a6925bae760a67b5bfe4a830120a44b9dc340a5541b52f0325f427730b7c15ba974c44f2b406bbcc71968f407c62745512e5b85af39bf9b5caa8cf09f00b3fc0a07a3cd17fbc963e7a7f64f5b4f6422d22a210663995eaf0f9c45ee7d27618d9584cc7d61cd48ed4f92b8205510d5771cfb4ca36f8582fae1f9f043c962d59a8c367fbc31aac016fa5306b42f404258f16e3fba4356e5463cc885549ceac65969526196a0304fb18dfe335c72b2b71c6599ec3fb3b317472edccd497b5918e0436346ab98bb25b07576465cf990e8f6d4a6ea16362bd3b5a6d8818be473ff639bf39b98c694b342314ea718152225350fc87f862cbdfce4bcf4e7fff418350542c62208efc5db31f60b80c40d06957298ecbcaef82c421c2b413137f34f5918b76f00b0016fbca52dd812db04bca20af34a3f563e87a8a9ee89e79a9266a07721f89b82d706d048b48dccf0310be13915e7ec3600e4fc0f93d5e8f1779760653ea59d1c109a1b8e7dd7817c0d5c309adcf9e94e9687b0e4442883df014158d189ee383a3523d4694503f56a6ca1591f7553538242865a53c36444dcd9189a7b8479bf00092050369ab9675a80fc79392bc19873d2045324f987ccc41878994ec6ff1b742cbc68186352a5e762b8f2d9b0367e04f0921aa51462e54c51a91536f8be19f9eae71105fbf7fce29fd4fe1ebe1bd53a6cb45acc1b411d0d70c393ac944a3bb63d254eee081306b7d7e2d3a7aad28a3a8331de03cf17be10c57246fbc89f6f3688e57c27a48b65bd9142065bc5e360def20e881ec7106d1bbb9828ea24a161429dc0fe837a5e7dc888ae97504f3334af14c8eeff9219429816ad605b923ba2d3a6a76047fdee58fa222be2fe388f5ae127739a5dddc05eb233ceb7ea0fa149148f023487fdbd2c8ba53886b9ffd573e773e4bf2113d1f4847b209d532729107b7e0bea320bc9b3a01c4d3b6c95b57022a967cf5fd2d097e481f27a1ecdf84efa411af192c7a1a821d4fdefa63a03927b09bfa75a0263a66f5a48537f102ff2afafc0b914f81b27148ca3f2169538785d40d03d5dde814c89dd562e67712fb2856abc65e8ba5e9d9fc037eff9467089ef79547c6dcac56c7210f0d3170af17e22e5a8f2537a0564a7b1be791b92a2a595626cab230036074a2180a5a24f617c3763a540b95d7e38724dd0cd38b2a4278df09ab5ab78624e61e0cda3ea26614c1474f00ae4fb12dd5faeac1009385eea9b0fe8c38b993f264c398b349a6d393f6c40e418b825f09b636ed5c9bb343f0787ac37ac2311e547bee255bfb8b29b684aee442d73bed0c235805c59a33b035f11507a1b8e07f4bb2b477ca27a1232c190bcb4e64d37545ca530c28d5708b736e572020f45cb4b80b9633ddf7984724dc79ede28fc5e07de1300a357d8d273b23525fa247c794ce7f02d171f86904438717d9106c80745dbdd86468f5a3919938499cdd16f608712a6085976b6f851f4b6abd16cefc060bccf2b03ca935d78f67eb5005e06b66f51c640d6e571d9ac9c908c8362971afd18a72f2faf53ce24abe8ebce615c0a7a8ba945d18d6182ee5a64b34f78cdce7f1a2654b4655ebcb0abcf564303c9fcb933a2c1f5a7e8a8979563808c006806feecc78e4fd70a7dce08316ad8f2efc8830c470b97bffe5c958195589abb26818fadd06d89b5feebe73a7d13dd33cf8d0178e8d2f0b7fbeedde6f5c8b0c2097c50eeed472a7adb097d13f9044702c40d86168063f8ac8d0851cbb5e7b689fcf2e7c735e1f9f7df5ef859b1bc5e0f3cce528c4933adf68ef1e2ef3031103c30362ced043d6873b53c0076d1d94cf0e9a8af2a6dc000555d428803e4af8b60990118a8f7a3f80fb0ca8adcfe66532b7f4376c017078e72eab34028a64f6e155611dd83de6a32fd7aaa4209ed60b9d141186786e5fd5d97208370ba169551b72baa981a4bd135dad3e20cddc3c92fad33932af12b1727cb70502ad3917848968ddf6150e5514b013a9b4e3cf7d02baf009e1e491e4823e2266bf9f57be6ab92405e01055a27d8c072a2842372200e363388dfe18e9e0163dc6037fbaf7d1eb23ee26a512794e2f9f04ac978e6ee8c3c5b48929d28688bc4d81448d964dd2d0f38b4a8f985663da3e0cc0fd967fd93d99bd24aa6b98ba1a2aa6ab7433805e9d1ce1d90881ca58d41319241044faa4c9e4424f1582470efe285e80da13396cf8a383df5446b204d676e04796d85e6aec13be481c21c357371842308526bdc8f4f89871189d0ba6f57455e75754ea063ea9e9309dda0e579c98dcee2c3778e7771e886f4350d3c8ca7c03a270543d476b117a2cd4e12a557ecc335d6b379a5260f7da45ffa2c3ee1bb18f956999891c64f5ced212791cc46bceae737eeb98b42c2ca0db6b5783df787a04b07e2e14a48079ccad9aa4b2bb53a4350fcf8e6c1a8cc04b2a2f646330360109d0bf751f270d8bee8160d231d3ccb9287d03d0962eef4435a355a1b684f8632a62c7a344dd00cd7bbc0fff51d163bf0864da521f2b8ba6b1b701b043341909e819534670539a95ecf86795b0d5d79301f7946dd006c560a9503deaf5efbcaec030c06b58aa98397ce4485b853dcca6fcfc03f554c60abb423abb7b4163d42c08c7cca1ec9ebcc1ddc036acd7eb0fe49384da5b66eec9410cb700e1b19693f059e45c49cb48f511a87a151f51d91d9fa584e0bb4df351fc2305bc4e21aa508b75e02c529ccd0a552e4646701aaa1cc7e59120cd906b71c613a70ff81d4b9c1672ce1155f735c83eb2184aca2c5c5180b11051e8842f173a224d5258b80f6891c503ec0b2066eec5f2fb3ce1d7e0e83c04b709d6f9a98fea820490b6e6e2e6756e0c4d81d3511ff8251a353a24f4a75f23cab9850efe0106ad8c11b17cded98de84a9cfd53038ec433b0d0eb915a71df0c68d34b175c7788bc910be0e3df74dc409985025594cc7aead322c472b13d3df24dc70d3d289d23830b7c9ebe607bd967f99382cf9260c7e0eca554355b8d7ad87dfb4cff89ba9d9ae5420004abfe2809a4c9d4002fd20b91213a48efafbff17033f795b6c4eb79f1fcc1c823284ffde73b5c3e2639070f443f2680a558c393bbfb07e91b91c5a2c747e35117101f72ae3de50bd4cf145bf6b0811d50bae478049e06893c6e5351aef6691d92f7d9542222648f2ff0419167f72e7dad36dc9cee303a875e815ec80af29dffcff39177d16d5193f35e9f5ebd947eac7a52b195e8ecf8e535ff7ec0d49071b8199c6eac0fa1f9cd2a8e77ceb44730c36dcf830f9db8d90817e0c3daee6315341cc85c7bb0ccddf37225e7660a1c633db4b0999d5943691c3145d8021e4075d8496b15679fbaf00bea3ef519e0920ace702220833e414cb2ad5a38117fe19de9884f6575942cc36ca09a1fa795027af3d6dc3f001f9e1199dbc6907c5ccf0c2f37ac5e7f21309e4f3f4efd675e39584705f0ce4bfaea31b00530f5494a00bb68e37a85cc5b889cf487d752a263fdf3ba3d26f4b2f789994cf99d112012f69233b4e3aa3d5d60e8d2d23280fcccc415bbf6b0967ed803ddb18381ec649724455028fec2527c1b82d75468d78d0f5163b8aaecba7708f13ae1fe6524b205cc8d9bf716692363fa41ef1bfe3e30d91e5b9e146b1c20bc61897dfd41c99a1b07a0e8d3d660481289c3fa6f06a5b6d52b44ec1404046032b9a3d69c02106a6a9ad34a1f9b2507aaa6c43d6d513dfd1c537a99cdf0ca3832593fff09ec45a2a5f14486ad49af08ceda3e9fb63c1f6cc24fcd2f43fa2f72de6877dac81823db38a1e35ed34bb87f99a5a0672da8407b4f7f937ee174e951cce83edc78dd728072dbd816a781ca35458d6d004265f8d536f055f1c370f55e4957d59c7e4274ed88a5fef8663c4efe57c05e9a7bcba9a2424d3f81e373d51a7054f69f96bdac72f98d8c39e346ae7eba354103eb8a9131a3bda4eba9eb927d4d84049d681a0b9fd5f3a37ac8c95f69b5eefc0fb112c01a6387eade56db8f6dc26a847e5e6f4fec27433cee95eebf3f4220f0b96e3ed230914a844d1fb0724f794d11227ccecfb0a9732b13dfa57bd5cd834c96353b60cdfee8474d9dd0300ef4a28cfa3dec11118e8e0b94363b9cd9da2b27698d81baf9ead6b5b15531584cc0a8e3567f79160ecfd784e9f79f75df3ebb5be9ffb07e2df89cde970e6ce912c303c1d2ac06aa5fbbc557ddeaf6dc890bbdf4291b6df652137daa4839c705087791401b5b7b7777b7d3d9dd4029e6898a0cc376369de90aef0299d5d5a63c6d9c695a39600c4806714e7d762d41f2f74b0fa435ed94250aac51d4922ab292a868ebe64734e0d3dc325e2587662fb7ed06ea788c74bbbc6e9dc8aee0a1bd7c56f34e3af6adc233d311f5ba9ec20019ecceab3c56b1df6b1bb13dfe339e2c6c984220d2733b5aa26955d79aac4ce102ef6afc24658b535bde020c2bd5009a1d84c708654afb59ee66998c843f6406f494083592a8f87b1ceb30ea2c20ff535c583b64a924ab561bd6008abe8887b67a6ad684a2525c2530ec3913c498eefbffa899e192f7eb101ae8c8cbe7fe32337393b988412f23ea04c7b2365f24cdb42f0fe34abcfe1560109c4357035792e8d0d4e2b631f6577ae73ac785031cd8709bc5f101e68c8e5a7922abd3606c208e25d6133dd087e2a187988505cd5eeb1792bedf8aec1c125f1597e684687c13f4e8d836d6eb29ac2cb609cc8750e9f85b8d0045db86f6cfe9a845149bc1141cefbcd41751e9b6c15764752050779e11971b8a41c44ad3135d5164a93d76e1794caa26ce8423bdfecd8c4527f9c34498df5f4f736f998d7f96f230d1a587f49f5f04d273c418165dbc7451ed846ada1af374b7fe8cb4f0174868442e6cd8c20ebf929e792b1e18627e87ad2085d8de38f906f3b8e7a61e212cd6d95f6527a33e6ad1cd2be678c7334cdd19d10f1984ce6342673645827e1b35fc9356becb95606a8e093b0bb4497fd05afb72f8085988ea35907cc60cb1706e89b6114b6ffabc4d50da804ceae63c0c8872be8a6b6fd809a0e9dad40f7d8e8c00435ddde2b754c8a19e7bd4b3078a09b1281490cda14318fc5f6a77f147a424a46edda5659113dfe4170c0851bd94b8f39847ad7096bb595d583d718a49c20a5dd6c39ec7a5df038e679ae6fa38673868feb67ecfa0940cf51312b4cc589ed1a9bea44d81297350cd6539ebfc0e483c0590f97f8528b21cb6f721adbac5d9908f8646a8222dda34e043633ae265d0836419812c9f77ee7b58d5be4b9f5a7204e8dc85bb3125c03be870efdc4d32727c0ad8e68b3b27"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_delete(r7) 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) socket(0x6, 0x24, 0x802b) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000002000-0x1f)="6c0000003a00079f00000081ff007f7fffffff160900ffffffffffff0d2300", 0x1f) tkill(r0, 0x13) 2017/09/25 00:30:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8000000000000000, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000763000-0x1008)={0x40000000000, 0x1000, "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"}) perf_event_open(&(0x7f000059d000-0x78)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000bed000)="2f6465762f73672300", 0xffffffffffffff7f, 0x40000) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = socket(0x10, 0x7, 0x100000001) ioctl$TIOCNXCL(r5, 0x540d) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) dup2(0xffffffffffffffff, 0xffffffffffffffff) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000928000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00000ec000-0xc)={0x0, 0x0, 0x0}, 0xc) r9 = getegid() sendmsg$netlink(r5, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000e8e000-0x10)=[{&(0x7f0000fa9000)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "02e803e405ba"}], 0x18}], 0x1, &(0x7f0000f93000)=[@rights={0x28, 0x1, 0x1, [r5, r5, r5, r5, r5]}, @rights={0x20, 0x1, 0x1, [r5, r5, r5]}, @rights={0x20, 0x1, 0x1, [r5, r5, r0, r5]}, @cred={0x20, 0x1, 0x2, 0x0, r8, r9}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x18, 0x1, 0x1, [r5]}], 0x7, 0x40000}, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x9, 0x0}) unshare(0x400) r10 = timerfd_create(0x1, 0x800) timer_create(0x7, &(0x7f0000299000)={0x9, 0x1d, 0x1, @tid=r4, []}, &(0x7f000009e000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000e48000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pselect6(0x40, &(0x7f0000513000)={0x7f, 0x2, 0x100000001, 0x180000000, 0x80000000000, 0x6, 0x8001, 0x3ff}, &(0x7f0000953000)={0x7, 0x9, 0x7fffffff, 0x7ff, 0x4a9e, 0x5, 0x400, 0x7fe00}, &(0x7f000001e000-0x40)={0x4, 0x5, 0x70, 0x7, 0x1ef33f6b, 0x5fce, 0x2, 0x5}, &(0x7f00001a7000-0x10)={0x0, 0x989680}, &(0x7f0000857000)={&(0x7f0000e28000)={0x5}, 0x8}) clock_gettime(0x0, &(0x7f0000ff0000-0x10)={0x0, 0x0}) timer_settime(r11, 0x0, &(0x7f0000ede000)={{r12, r13}, {r14, r15+10000000}}, &(0x7f0000fcd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r10, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {r16, 0x5f6c}}, &(0x7f0000d33000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KDSETMODE(r2, 0x4b3a, 0x3) clock_gettime(0x0, &(0x7f0000ef5000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffe, &(0x7f0000051000-0x10)={0x0, 0x0}) timerfd_settime(r10, 0x1, &(0x7f0000ff0000-0x20)={{r17, r18+10000000}, {r19, r20+10000000}}, &(0x7f0000fef000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(r10, &(0x7f00002c5000)={{0x0, 0x0}, {0x0, 0x0}}) readv(r10, &(0x7f0000fa9000-0x20)=[{&(0x7f0000ae2000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f0000a78000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}], 0x2) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000002000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4c0cf4c754c23e0f8f28d82751281f9d678165b9ff76e75ebfaafd8440da375297ed2915885f4f427f50c35226e2a34401c4d2b3dd2be16d0002f2ad41eb27", 0x0}, 0x60, &(0x7f0000001000-0x20)=[], 0x0, &(0x7f0000001000-0xe0)={0x10, 0x0, 0x0, ""}, 0x10, 0x8000}, 0x20000091) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f00004ff000)={0x10, 0x0, 0x6, 0x5}, 0xc) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f0000bee000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0x2, 0x0}, 0xc, &(0x7f00006ad000)=[{&(0x7f00001bf000)=[{0x10, 0x0, 0x511, 0x0, 0x0, ""}], 0x10}, {&(0x7f00006fe000)=[{0xab8, 0x0, 0x0, 0x0, 0x96, "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"}, {0x50, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb08}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) 2017/09/25 00:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000") symlink(&(0x7f0000004000)="2e2e", &(0x7f0000fc5000)="2e2f66696c65302f62757300") r0 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) r1 = creat(&(0x7f0000e5b000-0x8)="2e2f66696c653000", 0x80) mount(&(0x7f0000c21000-0x8)="2e2f66696c653000", &(0x7f0000146000-0x2)="2e2e", &(0x7f0000e3b000)="64657670747300", 0x2, 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000dff000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") nanosleep(&(0x7f0000243000)={0x77359400, 0x0}, &(0x7f0000539000)={0x0, 0x0}) r2 = creat(&(0x7f0000506000)="2e2f66696c65302f62757300", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000095c000)={0x0}, 0x8) mknod$loop(&(0x7f0000cce000)="2e2f66696c65302f62757300", 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000f14000)={0x5, 0x78, 0x3e2, 0x1, 0x3, 0x3, 0x0, 0xba, 0x800, 0xa, 0x6, 0x9, 0xe9e3, 0x3, 0x0, 0x1f, 0x1, 0x7, 0x2, 0x0, 0x8, 0x3, 0x2, 0x5, 0x4, 0x4b5, 0x0}, r3, 0x72c, r2, 0x0) gettid() 2017/09/25 00:30:55 executing program 6: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_gettime(0x0, &(0x7f0000804000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={r1, r2/1000+10000}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r3, &(0x7f0000eaf000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c3d000)=0x14) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r4, 0x10e, 0x8, &(0x7f0000f68000-0x4)=0x1, 0x4) r5 = openat$binder(0xffffffffffffff9c, &(0x7f0000f67000-0xc)="2f6465762f62696e64657200", 0xa0002, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000709000-0x4)=0x0) fcntl$setlease(r3, 0x400, 0x0) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00003f1000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f65000-0x104)=@ethtool_eeprom={0x4a, 0x0, 0xfffffffffffffffe, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000936000)={0x7, &(0x7f000057f000-0x38)=[{0x9, 0x0, 0x80000000, 0xffffffffffff34cf}, {0x7, 0x1ff, 0x0, 0x1000}, {0x7fffffff, 0x2, 0x7fffffff, 0x3}, {0x7, 0x907, 0xffffffffffff7fff, 0x5}, {0x0, 0x4, 0x1, 0x3}, {0x4, 0x27, 0x1, 0x6}, {0x3, 0x1, 0x8, 0x8}]}, 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000f65000)=@assoc_value={0x0, 0x6}, &(0x7f0000f66000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000989000)={r6, 0x8}, &(0x7f0000f65000)=0x8) 2017/09/25 00:30:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000011e000-0xe8)={0x0, 0x0, 0x0, 0x80, 0x8, 0x0, 0x1b, 0x8, 0x10, "d19e6d41620f47f1d0f336f446493bdf3a746d675f122940046868299b289eb26001794c04a18e3dc76fefdaea0e5dd84dc15556634137f5394c44d250cf8529", "527408f1f795638880e4146ec641d2bb2b274318cbea193b08cba25ba16e9c93eab48abf857a93c398d77c93dbc9aaf65ce1fdad0c4422ba332efd7f20a8b645", "4469e9834f1ea4b41c26482d9ed2eb81d84f44a09eeb092b7fa5a0ca4da8e8b4", [0x87, 0xfffffffffffffffd]}) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000ee000-0x98)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x548, 0x7f}, &(0x7f0000f6e000-0x4)=0x98) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b53000-0x14)={r2, 0x4, 0x61, 0xfffffffffffffffa, 0x9, 0x6}, 0x14) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000259000)={0x6, 0x2, 0x6}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a2f000-0xa0)={r2, @in6={{0xa, 0x0, 0xffffffffffff3e91, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x10001, 0x400, 0x8}, 0xa0) 2017/09/25 00:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f8000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000050000-0x4)=0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd6000)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f0000d23000)={r1, r2+10000000}, &(0x7f0000a52000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ba4000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000230000)={0x0, 0x0}) nanosleep(&(0x7f0000cca000-0x10)={r4, r5+10000000}, &(0x7f0000060000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f00001ee000)={r6, r3+10000000}, &(0x7f0000c85000)=0x80, 0x0) clock_getres(0xc, &(0x7f0000a41000)={0x0, 0x0}) r7 = accept(0xffffffffffffffff, &(0x7f000004a000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000049000)=0x58) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x989680}, &(0x7f0000048000)=0xb3, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00001a0000)=0x0) r8 = socket$inet6(0xa, 0xd9e8bfa72cadf021, 0x2000000080008) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r8, 0x84, 0xf, &(0x7f0000096000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x3ff, 0x7, 0x8, 0xffffffffffffff01}, &(0x7f00002ca000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00007c2000-0x98)={r9, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9}, &(0x7f0000c4a000-0x4)=0x98) bind$inet6(r8, &(0x7f000028b000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000}, 0x1c) setsockopt$sock_int(r8, 0x1, 0xf, &(0x7f000096d000-0x4)=0x5, 0x4) vmsplice(r7, &(0x7f0000f62000-0x10)=[], 0x0, 0x7) connect$inet6(r8, &(0x7f0000dd6000)={0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000003}, 0x1c) r10 = accept4$inet(0xffffffffffffffff, &(0x7f00000bc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000063000-0x4)=0x10, 0x800) getsockopt$inet_dccp_buf(r10, 0x21, 0x12, &(0x7f00004ec000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f10000)=0x96) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f000097e000-0x28)={0x0, 0x1d, "0f40721b4481cbc102bb7706d86d40918afd6009370f023000f3bcb4e4"}, &(0x7f00006b6000-0x4)=0x28) r11 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r11, 0x1, 0xf, &(0x7f0000ffe000)=0x3, 0x4) bind$inet6(r11, &(0x7f0000f5e000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x2, 0x0) r12 = socket$netlink(0x10, 0x3, 0x4) writev(r12, &(0x7f0000037000-0x5)=[{&(0x7f00000a9000)="48000000140019704004007fffffff560a113b850e1de0974881000000fe58a2bc4a03049174643e89000000dea906000000000000ff41feff5aff2b080000000000000000570000", 0x48}], 0x1) io_setup(0xcda, &(0x7f000042b000-0x8)=0x0) 2017/09/25 00:30:55 executing program 2: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084a000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000441000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) write(r3, &(0x7f0000062000-0x94)="21", 0x1) fcntl$setpipe(r3, 0x407, 0x107b) writev(r3, &(0x7f000000b000)=[{&(0x7f000005a000)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123751d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c724acb", 0x84}, {&(0x7f0000067000-0x1000)="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", 0xff8}], 0x2) read(r2, &(0x7f0000012000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) read(r2, &(0x7f0000063000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) fadvise64(r0, 0x0, 0x5, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000c42000-0x8)="2e2f66696c653000", 0x100) open(&(0x7f0000038000)="2e2f66696c653000", 0x80202, 0xd100ddd42ff3781) ioctl$KDSKBLED(r5, 0x4b65, 0x8) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f000065f000-0x4)=0x0) r6 = socket$netlink(0x10, 0x3, 0x4) fcntl$notify(r1, 0xd, 0x22) sendmsg$netlink(r6, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000010000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x4c, 0x12, 0xa01, 0x0, 0x0, "298d3d2e0000000000000021deb78197d9df7f0fa08c075272853de5aecf1544ec9a611b4cf1dd7163e6f4b939ae7c3d17befa45cf7d260157"}], 0x4c}], 0x1, &(0x7f0000753000)=[], 0x0, 0x0}, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000d19000-0x8)=0x1) mlockall(0x3) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r8 = dup3(r7, r7, 0x400080000) ioctl$DRM_IOCTL_ADD_MAP(r8, 0xc0286415, &(0x7f0000f97000)={&(0x7f0000496000/0x2000)=nil, 0x9, 0x1, 0x38, &(0x7f0000537000/0x3000)=nil, 0x5}) mmap(&(0x7f0000212000/0x2000)=nil, 0x2000, 0x4003, 0x32, r7, 0x0) memfd_create(&(0x7f0000001000-0x1e)="2c2c2347504c24766d6e657431706f7369785f61636c5f61636365737300", 0x200) fallocate(r8, 0x0, 0x0, 0x87df) 2017/09/25 00:30:55 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000edd000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) flistxattr(r0, &(0x7f00006cd000-0x97)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x200002, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$binder(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f62696e64657200", 0x100000000000800, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000-0x8)={0x0, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000617000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000095b000)={{{@in=@remote={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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000537000-0x4)=0xe8) r4 = syz_open_dev$mice(&(0x7f0000b9f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400000) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a0e000)=0x0) getpgid(r6) setsockopt$inet6_buf(r5, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0726020000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) ioctl$TIOCCONS(r3, 0x541d) getuid() setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) dup3(r0, r2, 0x80000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00008b7000)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) syncfs(r4) epoll_create1(0x0) r7 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f62696e64657200", 0x60000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000001000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x3)=0x10) 2017/09/25 00:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x3, &(0x7f0000000000)=[{0x74, 0x0, 0xfffffffffffffffd, 0x0}, {0x2, 0x0, 0x7fff, 0x0}, {0x6, 0x0, 0x0, 0xfffffffb}]}) futex(&(0x7f00007fb000-0x1)=0x0, 0xb, 0x0, &(0x7f0000443000)={0x0, 0x0}, &(0x7f00009db000-0x4)=0x0, 0x6) accept$netrom(0xffffffffffffff9c, &(0x7f000020d000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00009da000)=0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009db000-0x8)={0x0, 0x0}) tkill(r0, 0x14) madvise(&(0x7f0000107000/0x2000)=nil, 0x2000, 0xa) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003db000)="2f6465762f6877726e6700", 0x101000, 0x0) ioctl$TCXONC(r1, 0x540a, 0x7d) socketpair(0x8, 0xa, 0x10001, &(0x7f0000534000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c98000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00009e3000)=0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00006ee000-0x1)=0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r4) getsockopt(r5, 0x1, 0x3, &(0x7f00005e4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000946000-0x4)=0x7d) clock_gettime(0x7, &(0x7f0000754000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000c0f000)=[{r4, 0xdf9, 0xd6c}, {r4, 0x1, 0x0}, {r2, 0x1, 0x0}, {r4, 0x3, 0x7}, {r4, 0x0, 0xfe}, {r4, 0x8001, 0x19}], 0x6, &(0x7f0000be9000-0x10)={r6, r7+10000000}, &(0x7f00000df000-0x8)={0x48f6a9f0}, 0x8) r8 = creat(&(0x7f000094f000-0x8)="2e2f66696c653000", 0x4) connect$unix(r4, &(0x7f00000bc000)=@abs={0x4000000000000, 0x0, 0x2}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$sock_timeval(r8, 0x1, 0x15, &(0x7f0000290000-0x2)={0x0, 0x0}, &(0x7f0000bc5000)=0x10) ppoll(&(0x7f00005e2000-0x8)=[{r5, 0xfffffffffbfffffc, 0x0}], 0x1, &(0x7f0000a08000-0x10)={0x10000000000, 0xd0a8}, &(0x7f000076b000-0x8)={0x0}, 0x8) ioctl$fiemap(r2, 0xc020660b, &(0x7f000091e000)={0x6, 0x7fffffff, 0x4, 0x80, 0x4, [{0x0, 0x75f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1000, 0x7, 0x5e, 0x0, 0x0, 0x601, 0x0, 0x0, 0x0}, {0xffffffff, 0x8, 0x1, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xfff, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) [ 60.019800] binder: 6318:6319 ioctl 80045301 20708ffc returned -22 [ 60.040981] binder: 6318:6324 ioctl 80045301 20708ffc returned -22 2017/09/25 00:30:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000f46000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet6(r1, &(0x7f0000c9c000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000094a000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000fe7000)={0x3000001, 0xffffffffffffffff}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() perf_event_open(&(0x7f0000a55000)={0x2, 0x78, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) ptrace$pokeuser(0x6, r3, 0xfff, 0x9) socket(0x2, 0x440000000806, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b6d000)={0x2, &(0x7f0000656000)=[{0x0, 0xf79, 0x4, 0xc93}, {0x5, 0x0, 0xc1db, 0x1f}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) ioctl$TIOCSBRK(r4, 0x5427) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f00008ce000-0x9)="656d3173656c665b00", 0x0) r6 = socket(0x2, 0x1000000002, 0x0) pipe2(&(0x7f0000b28000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000d9b000-0x1)=0x100000001) vmsplice(r8, &(0x7f0000a32000)=[{&(0x7f0000ccd000)="a7", 0x1}], 0x1, 0x0) r9 = dup3(r5, r6, 0x0) splice(r7, 0x0, r6, 0x0, 0x50e3, 0x0) poll(&(0x7f00002a7000)=[{r7, 0x400, 0x0}, {r7, 0x400, 0x0}, {r5, 0x8100, 0x0}, {r9, 0x22, 0x0}, {r5, 0x0, 0x0}, {r5, 0x100, 0x0}, {r5, 0x0, 0x0}, {r8, 0x2, 0x0}], 0x8, 0x0) ioctl$TIOCMSET(r9, 0x5418, &(0x7f00005d3000)=0x100000001) 2017/09/25 00:30:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f00007ec000)="2e2f66696c653000", &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat$keychord(0xffffffffffffff9c, &(0x7f000060f000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000555000)={0x6, 0x1, 0x1b7f, 0x7, 0x2}, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r1) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000ee5000)="2e2f66696c653000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) bind(0xffffffffffffffff, &(0x7f000016b000-0x10)=@llc={0x1a, 0x0, 0x0, 0x200, 0x6, 0x3ff, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000ff2000)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x6) r4 = socket(0x10, 0x801, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00006fc000-0xe8)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb5000-0x4)=0xe8) sendto(r4, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x1b, &(0x7f0000e3e000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00001b2000)=0x14) select(0x40, &(0x7f0000b79000)={0x100000001, 0x2, 0x1000, 0x1f, 0xfffffffffffff000, 0x6, 0x4, 0x7281}, &(0x7f00001eb000)={0x56, 0x3, 0x80, 0x3, 0x10001, 0x7, 0x8, 0x8}, &(0x7f0000519000-0x40)={0x2, 0x18000, 0x9, 0x2, 0x6, 0x6, 0x858, 0x0}, &(0x7f0000db3000)={0x77359400, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000010f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000dd2000)=0x0) wait4(r7, &(0x7f0000d62000-0x4)=0x0, 0x8, &(0x7f00008ac000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_gettime(0x0, &(0x7f0000ecf000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r9 = memfd_create(&(0x7f0000e7f000)="00", 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r9, 0xc02c5341, &(0x7f00007ce000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setitimer(0x1, &(0x7f0000333000)={{0x0, r6}, {r10, r8}}, &(0x7f0000084000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffc}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_STATUS(r9, 0x84, 0xe, &(0x7f0000c14000-0xb8)={0x0, 0x3fb9, 0x3, 0x80, 0x3, 0x1ff, 0x400, 0x4, {0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x2, 0x8, 0xfffffffffffffff8}}, &(0x7f0000e93000)=0xb8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000e3f000)={r11, 0x3, &(0x7f00005fd000-0x46)=[@in6={0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xde7b}, @in6={0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6d}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f53000-0x4)=0x10) 2017/09/25 00:30:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000007000)={&(0x7f0000fbf000-0xa)=@un=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000054000)=[{&(0x7f0000941000-0xe0)="32", 0x1}], 0x1, &(0x7f0000be5000-0x10)=[], 0x0, 0x0}, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e8e000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r1 = gettid() process_vm_writev(r1, &(0x7f0000054000-0x60)=[{&(0x7f000006d000-0xa2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f000028a000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f000004b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x3, &(0x7f0000f5d000)=[{&(0x7f00001d7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f000096f000-0x10)="00000000000000000000000000000000", 0x10}], 0x2, 0x0) r2 = syz_open_dev$sg(&(0x7f0000a7a000-0x9)="2f6465762f73672300", 0x7, 0x400000000080041) getsockopt$inet6_tcp_TCP_MIN_RTO(r2, 0x6, 0x6b1, &(0x7f0000900000)=0x0, &(0x7f0000395000-0x4)=0x4) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2017/09/25 00:30:55 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000edd000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25) flistxattr(r0, &(0x7f00006cd000-0x97)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x200002, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000002000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000003000-0x8)={r2, 0x8}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000044c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00004d6000/0x2000)=nil) r3 = syz_open_dev$usbmon(&(0x7f0000617000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f000095b000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000537000-0x4)=0xe8) r4 = syz_open_dev$mice(&(0x7f0000027000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x7fd) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000a0e000)=0x0) getpgid(r6) setsockopt$inet6_buf(r4, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0000000000000005233f08008875c4ccd64ade0ea9e0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4fe112a8f9fc3f0726020000000000000000d359bdeb62e18d769cff2f856d59f8b9f3aee3e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3e325f00fa028755668fa3f9b8974f0492b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a788389", 0xd0) ioctl$TIOCCONS(r3, 0x541d) getuid() setsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00008b7000)=0x0, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) syncfs(r4) epoll_create1(0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f62696e64657200", 0x60000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000053f000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x3)=0x10) 2017/09/25 00:30:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x7ff, 0x72ad) sched_setaffinity(0x0, 0x8, &(0x7f0000022000-0x8)=0x75) pipe(&(0x7f0000bdf000)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_create(0x0, 0x80800) socket(0x1d, 0x80e, 0x20201) memfd_create(&(0x7f0000000000)="2d00", 0x0) r2 = open(&(0x7f0000b1d000)="2e2f66696c653000", 0x0, 0x20) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x37e, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x800000000000006, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x2, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x1) semget$private(0x0, 0x0, 0x0) ioctl$int_in(r4, 0x0, &(0x7f0000fc7000-0x8)=0x0) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x0) bind(r2, &(0x7f0000dd6000-0x6)=@hci={0x1f, 0x3, 0x3}, 0x6) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000fe8000-0x10)="00000000000000000000000000000000", 0x10, 0x3) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000)="2f6465762f70746d7800", 0x0, 0x0) r7 = dup2(r6, r6) connect$ipx(r0, &(0x7f00002bb000)={0x4, 0x6, 0x6, "0630df3a7779", 0xac6, 0x0}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000a50000)="2e2f66696c653000", &(0x7f0000fe7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TUNSETOWNER(r7, 0x400454cc, &(0x7f0000938000-0x4)=r8) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000dcd000-0xc)={0x4, 0x0}) memfd_create(&(0x7f00005b8000-0xa)="2f6465762f70746d7800", 0xfffffffffffffffd) ioctl$VT_ACTIVATE(0xffffffffffffff9c, 0x5606, 0x7) ftruncate(r3, 0x2df2) pipe2(&(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) 2017/09/25 00:30:55 executing program 5: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d65000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) poll(&(0x7f00002fb000)=[{r0, 0x9, 0x0}, {r1, 0x20, 0x0}, {r0, 0x400, 0x0}], 0x3, 0x800) r2 = socket$inet6(0xa, 0x80000, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000ec9000)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000ec9000)={@generic="c3a9fd2d214765e42339cac57ce1c279", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f0000ecb000-0x1c)={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, 0x1c) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000ecf000-0xe)="0000000000000000000000000000", 0xe, 0x2000, &(0x7f0000ecf000-0x1c)={0xa, 0x0, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ed0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ecc000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0x14) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r2, &(0x7f0000d3b000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ece000)=0x1c) getsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000ecc000-0x4)=0x0, &(0x7f0000ecb000)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ad5000-0x14)="0000000000000000000000000000000000000000", &(0x7f0000ecb000-0x4)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000038c000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x3, 0x0, 0x8, 0xa4be, 0xd7f, 0xff}, 0x20) bind$ax25(r1, &(0x7f000030b000-0x10)={0x3, {"97ce0aaf36bb14"}, 0x20000002}, 0x10) 2017/09/25 00:30:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = fcntl$getown(r0, 0x9) stat(&(0x7f0000a75000-0x8)="2e2f66696c653000", &(0x7f0000ee4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000d90000-0x8)="2e2f66696c653000", &(0x7f0000aea000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a72000-0x8)={0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000cfc000-0x188)=[{&(0x7f0000fc6000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000a3a000)=[{&(0x7f0000a82000-0x9d)="f2b426af1b031c3f93e9564746ee8409f615b60a241e8ddefaf4931b5ef8911e33b106594ed456bbbb47f608b53b13a11a877344279659f9203dd6c3940dd0abfa32c1f6ab0732ca18cb26e461237fe23e68eaddf53ebb5efecd79ef6e64f1815e2429d0ed601bd045e436d6ed10d63b2c7755c8f87a256ffc602a4492845d1694438939d431add45755fbf901e7eef2b1d8e147ae054d761fec19b39b", 0x9d}, {&(0x7f0000de3000-0x9d)="aee2fc64a9fcb8a072f372fb6108de47275d64cab56844b44f87e47b6f2941dedc3cfc33d340407d0cd65ba4df3351ee507cc890a13d2900bbc85ee3f04a8e249ec837b84e25eea54ed78f1370b5036ec1ad4515853ac7a54456eacda386d8a0185524559fb15368b1c9f11fc74811c7900d2f04d2d9fde1ca2550d8e6a99b1cf21356f7367b955131d205c32c5d3daea2a2639af7babaa2f07d1c16e6", 0x9d}, {&(0x7f00004ee000-0x5c)="abf82e4dffd8d5b73d15efe662b5e9631364ad35c9db9ed93b8cab68e88bebb4f9765fc32cb6a33439f486996bba3b1b379f463e468f5a941019950203a5b0c7816e59ed2f001a8fb0079c3ea48132b28ec76c8440aa9fca4cae0e65", 0x5c}], 0x3, 0x0, 0x0, 0x20040080}, {&(0x7f0000bbd000-0x8)=@abs={0xcc3fee99f6b7a52, 0x0, 0x2}, 0x8, &(0x7f0000da5000-0x60)=[{&(0x7f0000769000)="14d73018322347cef6ecd31ed760885a030a7da40a9c1bee10e4689f92933129a295f016992b8906459d920559a8133851391b525ecf4bc0", 0x38}, {&(0x7f0000e0f000-0xe1)="ed1cfe933ee944e6049bba6f23f153e5db9ade6419c451d8b59160a16378b4c282da6a46724e8f0da067ada2ec7ecc1d7a03d60a9fb0aa13804271e0f05b3c801ee325ebb919e01905735d30cafa2a5a814c59fff34f0c9b02f545414bb5e12e18e4a0542fc916967db806a3a74d047c10ca22e231a262720da97992f46af2de8aaf35536ca68df3ba8f92d7f2e63c46fbcb6d352aa109462b3b0ac1a2ac30b1c30eeb3aaa395d354f89647da7939268a1ce1fad8a16f84282730fa4871291d39a05c7a44000117049cd37e297a78cf8536c8d73414e86e12a9e6c3ef34dfe636a", 0xe1}, {&(0x7f000060c000)="dddecdc9c367", 0x6}, {&(0x7f00005be000)="201b536ed25d4830d67d6489acb9f5dc892c5c32b80140cbaf69f5939246d55f185f9c1c316b44686670d767a6a26dbf154e8d5ba22e15b2c434e2a3f6c199de7e4979c43cdf8a68f74fe0157f88e5d8e6c6542dd549dcb7fac005de008b58aef695a0bd87a1c64b89e26b929f6eb16b1afd86cbf024f1264be5f2", 0x7b}, {&(0x7f00005d7000+0x7a2)="04679c4191a6a3adbc", 0x9}, {&(0x7f0000b93000-0xa2)="098ccdbe548563a0af0e8abb23b0907261b0aa5430951d298991ad882dc318e2548fb485e7ac87e702efefac08867b4b0129909b131eb39dc82bdc5c6e067a09ac58f3ff832e376d85034a3f4877cf3ebc2bda6bccac6504d628d6ed1c52e77da60943522c91f21fdb98e07cff7df995ed0dd6f18810915b9030ec790f385ec8ce29b9fb07b18eb91b9549b54d8e18be6515fc8f251d521e72bf18f9eefd0d74ef90", 0xa2}], 0x6, &(0x7f0000d7f000-0x70)=[@cred={0x20, 0x1, 0x2, r2, r3, r6}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r7, r0, r7, r1]}, @cred={0x20, 0x1, 0x2, r2, r5, r6}], 0x3, 0x4}, {&(0x7f0000d3b000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00005e7000-0x90)=[{&(0x7f0000791000)="5150a9574ac3a9d2796a41b937e1", 0xe}, {&(0x7f000072e000)="4a0bda06d67b2c7a90c3", 0xa}, {&(0x7f0000906000-0xf4)="83bc07097a1c18d5a39c4f87dcf2c832b8d11ec4ed27cf7bcb3f2619cc245645162f596c39295d3b4eba660c2da7c961f0f529c9f7ac22ab62b8cd255b3e3df7bc651ce9e7c01da848138a7d689bb3c188c891400e69333f266b0c4112740e0323c3541bdd570b52e522fc7e7bc132412d271c505356bcff65266cd8f35434b6194c104c5b8a81b53d179779f31f5052a04259a9ec11395b6cd20f450c13c729e1011ac90513ded4820ceda6983f0e121e8e9f6504254b86529aa8cc704406a6694520954dc0b6df51b050e8f4a3f293147b61e53a1edd5d8f6406b9577a85ab525469fb7febabc93bf20cd99b05a130bfd6d2a9", 0xf4}, {&(0x7f00008f7000)="80bdf691b8496f0bd66388fd6b1ce902318aa52dd5b987232ab975941a9fa093c141ae27d7bbd2d76316cef28e6cbc5de5cac789fdd3ea45fefcccdb32e9090d0fec70ce57d8ecac19da5a6a0dd356b7e8634284c7cfa44593df01c915ac5ccdfa36054f9ea3b134d118bb5a6a5cd0c27f2af5b03d39df80315b96e7036446e4a52ab6e947358c6d7093209112e7", 0x8e}, {&(0x7f0000266000-0x3e)="f82b5d8d07686334d8318af99043286c13fbe8321d42d7a381ff47325e5b20d668a3f8155b115228cde2088e7e149f34525aa45cd3db2d7dc28b6082e1c0", 0x3e}, {&(0x7f000063a000-0xbe)="63341da2c2af4695a00503fa54f6368953828cadfe3ea98ff5a450be1922222d88de5dbd01ffe559995a756a499a83162ffe6ec7abd92266fb33155aa7676a232ff97eb9ca32eb018d8e6e0c61d9aa78ff9e334944c8dc774539779276d635633478d0791e6944980b8ff31c1732551daeeed176371dec20ea4ca6e3b35f6122f78620b0d596886319118c5691794b8bac4e0dfc1a9fb949ac54d629cd825774cff8be3f8bd5359cf6dc4b4f4bf5546939ec6a85f323511eacf1d3d27f4a", 0xbe}, {&(0x7f00002e1000-0x3f)="433d749fa7f64e567befe8c3a9f050245180799d830dabc420d583b1c45d5040d7c125b33ea06d94e46bc7bb6a76eea93320c72a8afd9060679388cc78242f", 0x3f}, {&(0x7f0000c60000-0xee)="bab31a5346d113cfb08fa82377ed5d2c1af8234aa69679e2fd6e9ee659ab7b9f3ab063854304244852e4719cd582f24640f3b5785cb812b594029412312bbd0fc8a45a614dd1b043c5473e70aa849b51758311fef4ee25dae4d95227a158407dfe91f118222889cd2ff8bc25e7a537a5e42bf9bd47f22bf0576f8ab6f68d7ba1a843379bfdcf6df85a0f1d1cf17f8a94a4b7ba2c4b006eb565c3a216b9404d0aed03fe0089542ed8e6c6b1cef8929281c1a3d44d1fe09a6835b946b7dd2c5e2e9861a1295836e4448f90d24d16932c880b39d21e4a932d5688f11a3afedc4798ba12fa63c386b782dd19aaab3491", 0xee}, {&(0x7f0000921000-0xd2)="1e4b47edc60cd6ac9867abd0b5b379a89c1ff53c0c45c096209bc17a07f9ab46b1d3d87b33e467d9ae717da155860b1f33d9b3bbb9a0f09d2e8b0ad6bf1119067e595f359b7ab153a4640007e574450f1db88ceee312c51f72b30d7dd5e73311280c34e4606709edb73f24a0556fd708357d41a86791d790d0314ee4cebdaa133a50b0672aedf9bb0b403f921a4e7494415d212a5f1e1b63d95d88aeb702ea9e0620ff667614d95007f20c1803b01894d6c3ff0ce9af086bf2308586817f79d535ed88a6a860e41a12909d2275ddba07a23d", 0xd2}], 0x9, 0x0, 0x0, 0x4}, {&(0x7f0000155000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f000030d000-0x40)=[{&(0x7f000028d000)="79ad3d1561ca4c69d5407c63850cb9f347889b6fe3e07dba3756b0411da580e1d088c47db8e11426888534584b00f9feb6139da38833c4dfc8d42ca54c88fd0bc043b8c85e749b2e747cc8cb5735e7534cf58b4c19a6e1a2e49e110bfa77b1c3e1c9aa4453f685ce39c4d52345aed21acfeffd9746dcd898ea30b11d674c870ffaa2c831f03b7ae33bdbe473088b81db146b3e9979ba7e9eae603f160578313b4cd089953142ed185f98024b9b89cf3dfd877f85d0c7d04d5313b62cf3314c8f966c51521164386fb663c4adb58484d4a243829c15", 0xd5}, {&(0x7f0000bf0000-0x9d)="e3e63bd6aac433ae841772989cfdbebab79f6485ccc04a36824d6f9a02f9ce2ee5f8c362e7f11e9fbfee0b1712d0f8738879825b57e7600e51f4cf8e154cd88ba640069bc5fa4152769e6ee469d1e90f3c76f2eb9d1274524968510601f4c0f1bbee9f03dd265de5abff45b28bfbc40d64bd77999e9137494ef19b7cbf2e5cca05bae59134c49ae4af9d477d69675a677b2bb6a5ac43ac133240632615", 0x9d}, {&(0x7f000047c000-0xfa)="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", 0xfa}, {&(0x7f0000698000-0xd1)="36867ccb7090eb22774c9d564a80d6e2f3f0fd4d63432de4d5ce41cdbbcc887edb092d66893c0736786560ca848266fec23587e7e402da6b863bd3f564751458b9668886f068e3903506fa0b4db8782bd009fd223c9cb3d0a378cfba8b5e5e1578229ea1644633730006c720880dccb8377e502f37dc12adf2bc92ea03bb0aedee07f4ac9baeae84b09e3285b172802e675d8e947f61219893512e73d124813560b6d3b1cb2068261219d496940ba021d7a7058d771526b219e6617730cbb02cf435c1a504df468eb540d711112f1d2228", 0xd1}], 0x4, &(0x7f0000743000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x1, 0x20000000}, {&(0x7f0000c68000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000d6d000-0x40)=[{&(0x7f0000be0000-0x34)="278c99c6cec3d5c277e79521b1fa819b846e48face15d9e2f2236c0d8f12381fdac0194de2f86288df6fd0924e317843221d6d40", 0x34}, {&(0x7f0000046000)="", 0x0}, {&(0x7f00004d5000-0x3e)="68f83286d06b97814a58d5ee953a71902bb904fc129bb831cb09a5061c229530b26a720ad09cc7edada1499b07f6f6823c5b829cf4124b25236a5f4ec17e", 0x3e}, {&(0x7f0000276000-0x1000)="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", 0x1000}], 0x4, 0x0, 0x0, 0x40}, {&(0x7f00000bf000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000475000)=[{&(0x7f0000d36000-0x2d)="303a21dc6d2b18ac6f137f498ebc2e19f3867226730426995d2a54f1c40957998ea4ca80ea2e41c704fb386e7e", 0x2d}], 0x1, &(0x7f00001ca000)=[@cred={0x20, 0x1, 0x2, r2, r5, r6}, @cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x2, 0x0}, {&(0x7f0000f7a000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000ec1000)=[{&(0x7f0000523000-0x29)="cb29ffd1f1bb9cc5c1ad7065eafa107de8c4ac588e7c8f935b2c74a65904c3903d4d69edbcff0390ea", 0x29}, {&(0x7f0000423000)="d6bc4264da2292d409e4c1ab538f6ef6ebe7948e034abc9adbb043b68384dfa5f27bcc1557bd26a8fdf65fa34daa0c7c7adc1c44237a4ee9a65c1b21942e7c872db9b211aabb4cefb33ea8ffdbf0e9b2652ed0991ab4f58bf181f897d3368246975482214801ab0dfe9584db1811339f53a2c67a3f5b4bc64ac29d972583e117351aae1b93d34674c0e503652bdbaca5f134fb064b4137bb19c9734eb1205930", 0xa0}], 0x2, &(0x7f0000571000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x1, 0x0}], 0x7, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000074000)={0x0, 0x0}, 0x8) r8 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00008e8000)=@generic={0x200000000000005, 0x9, 0x3}) ioctl$sock_ifreq(r8, 0x89f1, &(0x7f000036b000-0x28)={@common="69703667726530000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010000000000000000ebffffff15030716001005a9445e00044904f6238f7e23"}) mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x850, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioprio_set$pid(0x0, 0x0, 0x6) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f000015d000-0xa)="2f6465762f70746d7800", 0x225, 0x0) socketpair(0x15, 0x7fffe, 0x3d5a, &(0x7f0000420000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet(r9, 0x0, &(0x7f00007cd000-0x4)=0x0, 0x7ff) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r10, 0x0, 0x3f, &(0x7f00008e8000)="45", 0x1) ioctl$sock_ifreq(r10, 0x89f3, &(0x7f0000781000)={@common="74756e6c300000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="00000000000002000003ffffff15e30000000000000005000449faf5238f7e23"}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2d, &(0x7f0000007000)=0x200000000000080, 0x4) setsockopt$SO_ATTACH_FILTER(r10, 0x1, 0x1a, &(0x7f0000932000)={0x5, &(0x7f0000932000)=[{0x400000007, 0x403, 0x2000001, 0x1}, {0x4000000004, 0x100000000, 0x1, 0x20000000007fff}, {0x8, 0x9, 0x10000085, 0xffff}, {0x2, 0x101, 0xd82, 0x1904}, {0x3ff, 0x45b, 0x7, 0x1ff}]}, 0x10) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000f98000)=0xb) mlockall(0x1) munlockall() mmap(&(0x7f0000afc000/0x4000)=nil, 0x4000, 0x6, 0x32, r9, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r8, 0x0, 0x2d, &(0x7f000053e000-0x90)={0x0, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r11 = socket$inet_tcp(0x2, 0x1, 0x0) r12 = getpid() ioprio_set$pid(0x1, r12, 0x48) ioctl$sock_ifreq(r11, 0x89f2, &(0x7f00004c3000-0x28)={@common="010001e9000000000400000000000002", @ifru_names=@common="69706464702ffffff900000001000000"}) socket$inet6(0xa, 0xa, 0xd868) 2017/09/25 00:30:55 executing program 7: mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000788000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0x1000000003, 0x11) mmap(&(0x7f0000789000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000070f000)={0x0, 0x0}) connect$inet(r1, &(0x7f0000009000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000659000)={{0xa, 0x1, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, {0xa, 0x0, 0xffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x3f, [0x3, 0x100000000, 0x10001, 0x8000, 0x1, 0x10000, 0x2c1a000000000000, 0x3]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000078b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000040e000)=0x100, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f000018f000-0x24)="2400000052001f0014f9f407000904000a00071008000100feffffff0800000000000000", 0x24) socketpair(0x1, 0x1, 0x1, &(0x7f00009b9000-0x8)={0x0, 0x0}) shutdown(r3, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002000)={0x80, 0xfffffffffffffff8, 0x4, 0x3, 0x0, 0x1, 0x5, 0x2, 0x0}, &(0x7f0000008000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000081000)={r6, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a9a000-0x4)=0x8c) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r4, &(0x7f000000a000-0x35)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000006000-0x4)=0x35) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000009000-0x7c)={r6, 0x72, "1582e8500711dc1ec98c29a70d54fdfde7f214821cce6da8825782d9b6a43cb9fb7ab444d36c287b261d3bcb0e8a9187b74b60506efaf06b4322b1f0c053b4d547a10d2af16a8d335ec7e0dfdc6c695fd5a2755ee381afb8605f5993bf7091ae05a925eb8ca7564c9fa3d4df2592423c6d62"}, &(0x7f0000008000)=0x7c) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000089000)=0x4, 0x4) sendmsg$nfc_llcp(r0, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000001000-0x30)=[], 0x0, &(0x7f0000788000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/09/25 00:30:55 executing program 6: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000003f000)={0x0, 0x5, &(0x7f000003f000)=[0x7, 0xe54f, 0x15, 0x4, 0x9], &(0x7f000003f000)=[0x7, 0x1], 0x30, 0x6, 0xbc23, &(0x7f000003f000)=[0x2, 0x8, 0x8, 0x1, 0x6, 0x7], &(0x7f000003d000)=[], 0x0}) r2 = memfd_create(&(0x7f0000034000-0xd)="0100000005626f786e81850007", 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000041000-0x4c)={0x1000, 0x1, 0x83, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x0, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f000002c000-0x8c)={0x260a, 0x5, 0x800000000009, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000000000800005, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000040000)=[{0x9, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x95c, {0xc137, 0x0}}}, {0x101, 0x7fff, 0x81, 0x7, @time={0x0, 0x0}, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b9d31560c96bcf59e54a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec8635e503713b2e338468e3036c6b79c066021626cc187db537f687"}}, {0x8, 0x2, 0x0, 0x1, @tick=0xc8, {0x100, 0x4}, {0x0, 0x2}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xfff, 0x81}, @connect={{0x8, 0x4}, {0x7, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @tick=0x100000001, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x77, 0x7, 0x8, @tick=0xf87, {0x1, 0x7fff}, {0xfffffffffffffffc, 0x3}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @time={0x0, 0x0}, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x200, 0x7fff, @time={0x0, 0x0}, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4, @tick=0xfffffffffffff001, {0x401, 0x9}, {0xff, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r3, 0xc04c5349, &(0x7f0000027000)={0x20000, 0x802, 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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f000003a000)=0x7) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x110, r3, 0x0) 2017/09/25 00:30:55 executing program 6: r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000252000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000079c000)=0x1002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x80000000003, 0x32, r0, 0x1) socketpair(0x11, 0xa, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCNXCL(r1, 0x540d) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000f55000-0x18)="912a9fd5c605a1ef4758e4966afadd43561ce2729de0f38d", 0x18, 0xc091, &(0x7f0000001000-0x10)={0x2, 0x1, @rand_addr=0x1ae, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_yield() r3 = shmget$private(0x0, 0x3000, 0x290, &(0x7f0000003000/0x3000)=nil) shmat(r3, &(0x7f0000005000/0x1000)=nil, 0x5000) shmat(r3, &(0x7f00008e0000/0x2000)=nil, 0x6000) seccomp(0x1, 0x1, &(0x7f0000005000)={0x7, &(0x7f0000007000)=[{0xd2e, 0x80000001, 0xaee, 0xe02b}, {0x1, 0x20, 0x400, 0x855}, {0x1, 0xc, 0x2, 0xd2}, {0x101, 0x4, 0x10001, 0x100000000}, {0x7fffffff, 0x6, 0x7, 0x6c10}, {0x6, 0x1a73, 0x39dc000000000, 0x200}, {0x3, 0xfffffffffffffffd, 0x0, 0x3b8}]}) r4 = socket$netlink(0x10, 0x3, 0x17) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000001000-0x68)={&(0x7f0000000000)=[0x20000000000000, 0x4, 0xff, 0xfffffffffffffffa, 0x4a, 0x4, 0x0], 0x7, 0x2, 0x7, 0x80000001, 0x10000, 0x3, {0x0, 0x1, 0x800, 0x80, 0x0, 0x5, 0x8, 0x8, 0x5, 0x5, 0x3, 0xfffffffffffffb02, 0x7, 0x0, "4a57977d072165b041e539c8c5b79ea7ffb0386cb37d872407dd0a3ed24a81f1"}}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000546000)={0x401, 0x5, 0x8000}, 0x4) r5 = accept(r4, &(0x7f0000002000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000001000)=0x8) mlock(&(0x7f0000003000/0x1000)=nil, 0x1000) iopl(0x4) r6 = accept$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c) llistxattr(&(0x7f000000a000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) munlock(&(0x7f000016d000/0x2000)=nil, 0x2000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r6, 0x84, 0x21, &(0x7f00008da000-0x4)=0x0, &(0x7f000013c000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f000015d000/0x4000)=nil, 0x4000}) madvise(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x9) bind$unix(r5, &(0x7f0000005000)=@abs={0x1, 0x0, 0x1}, 0x8) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000001000)={0xffffffff7fffffff, 0x2, 0x708ce0e6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000000000)={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0d7847d4a4c9118f8fbdca0f7e24318f"}) 2017/09/25 00:30:55 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x201, 0x0) write$tun(r0, &(0x7f0000ba9000-0x3506)=@hdr={0x1, 0x0, 0x0, 0x1, 0x0, 0x0, @ipv6={0x0, 0x6, "70a403", 0x34d4, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0xbe, 0x4, 0x0, 0xe90e, 0x9ea, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @hopopts={0x1d, 0x22c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x2c, "dab3813810546049543e0d76e7b6ef9f51369787d1e1781bfb8bcb20454d3b57753d44ce311e99a4ac154a83"}, {0x0, 0xf8, "85ea07d04fd6397c957a0d02c9d6b4528f48d82e1621d57e31654da20bf67ca6222f0f77352ab3dc9407174c422cfabb5ea3d2e8fd5342e269f546f8a693475b66bcc11facf4c4c4b33c5ae5a8ec78ea566f1fd150a3031c7f0c45fe45a43996044ac24388b490453f1f54a1647fb647f6c7d5f20cbac3a193f2db04085d77f663689be5af4c1a7f4a04f9076dac30daeb446ac9d77158d47b60f091e517dc28e5675abd60867b1fe68883a4863a912c5993b4b25d197c62a716e4849bfd83580c00d381d67696b566f03f47f5e5b2850d85447957899257006335bfdf7c1a687f404b8836b43393809876fd6ce7539973542eda7fde15d7"}, {0xff, 0x1000, "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{0x7, 0x38, "7324700941784c01a562201204af4ad33278663a7595eca8ce0e128506663fedf7e0cb5a683458e338e9b936b95adde900b77b9b1efce7d5"}]}, @hopopts={0x33, 0x463, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x101, 0xf5, "b3aeaed0849f70ff0568435309c0e27596591bb665a5c1e496249f602bd67ffad817bf7cd286cd2aeef36a3c790f75b1c11bd57198c7bcf28829b576fc18956f665d8260bd9210821cd233802af38fce0d918a2f956cd4d7de8356f3c91a7f9ae4e8b6eab9005aca79610a7e4a545cd8e1b77ee06a636a6b95e701877fc27acaf756342c4f740338880a6518e4059c367617097dc13f09f0ba62894fcc7ec8b3c9a7e3bed587fb0b219cc4355c97796986caface94cfe9f433e8fd60f71831c3ab8b15191a1b50a2f87da4770ec4e09a9aa306317d9145d4b6b8697188fc4ce887306b84e1e1ad147bab83f8e9ac393ba7225d6dc8"}, {0x5, 0x67, "3fc66765cf5e60fefb5c91a243bd6e15d3691ab47fcb5b46c5d0f81b98db947dba53e8730126e02c70dd69c6d77930e98ec0218ceafce720b826b3542743b81fd955336ac2e769f59989ffa1856cd984bced86c7094b7e21c9963fcd482d6db47f225e095b36be"}, {0x5, 0x1000, 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@tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x10000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x3506) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f00009c8000-0x8)={0x0, 0x0}) fsync(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000010a000-0xc)={r1, 0x80000, r0}) fcntl$setlease(r0, 0x400, 0x2) 2017/09/25 00:30:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a99000)="170000001a001bed010013218e13040000040101000000", 0x17) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00006d1000)={0x0, 0x20, "10b439e6fc00d9ff1cc738c290c3e7a78991f4a0ced5bed7c5db22d5e1056139"}, &(0x7f00008c5000-0x4)=0x28) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000e61000-0x14)={r1, 0x6, 0x4, 0xffffffffffffffc1, 0x80000000, 0x3}, 0x14) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000725000)=0x0) sendmsg(r0, &(0x7f0000460000-0x38)={&(0x7f000064b000-0x10)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000479000)=[{&(0x7f0000837000)="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", 0x1000}], 0x1, &(0x7f0000a2b000-0xe8)=[{0xe8, 0x113, 0x8001, "31d39faeaec8d943ebc6f89eb620267cf8d3e9fe4dd24d6bd0ef0253b56777802cf196555faf80a9fa073f04d0922ed7b855246897c7cfcff6f07f24e5d755b7f0d1b8fcc374c6be2900cca3b3b77f6601eccaeb669f1d41189a6905fc32c2d8d0625f5fa82304b83516b3f493b94a7e0dc5e8e9d2cc8d2845b57a1c53955839ab2f8a17259e40cfc112461c65b380e665a6f0f845343ada0a690daae5eae2b3f7b1c3a896484c4ccec680eb9365efe6c0f245781340f57864ebed9ae308b7645a44b9d90af3e1ef84198ed25177d6badd9356c48afb"}], 0x1, 0x20008010}, 0x40000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c60000+0xd52)={0x0, 0x9, &(0x7f000050b000-0xd8)=[@in6={0xa, 0x1, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7d}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x3, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, @in6={0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x8}, @in6={0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f63000)=0x10) fcntl$getown(r0, 0x9) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00003f9000)={r2, 0x16, 0x8b, "789e1c058821d63dc97f23f69a082a78d01b8eaf825313b01eb260f6ad6185116a92fc8945aa6f694ec6456c47c6cfd211a4238fb3d5dd8979f72dc444cd4fe681b16b75a62ca580684271e0eca41d0d2ee807e3266f0e0874ce147a92a73f3e8fdd90c9f6236bad790eb9e3254832b458a7340e6b7bbf23e1d0a4e5ec8bf0dbdfc2718d2fe90f54c15540"}, 0x93) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00006e4000-0xb8)={r2, 0xa8, 0x25, 0xcf4, 0x7fff, 0x4, 0x8, 0x1, {r2, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc171, 0x1ff, 0x3089, 0x100, 0x7}}, &(0x7f0000fa4000)=0xb8) read(r0, &(0x7f0000f04000-0x2)="00", 0x1) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000910000)="6879626c6100", 0x6) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fa9000)="2f6465762f70707000", 0x100, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x2) 2017/09/25 00:30:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00001c8000-0x8)="2e2f66696c653000", 0x1) unshare(0x20000) mount(&(0x7f00004a4000-0x8)="2e2f66696c653000", &(0x7f00006e8000-0x8)="2e2f66696c653000", &(0x7f00006d6000-0x6)="72616d667300", 0x0, &(0x7f0000691000-0x1)="") link(&(0x7f0000f34000)="2e2f66696c653000", &(0x7f00001da000)="2e2f66696c653000") socketpair$inet(0x2, 0x7, 0x7, &(0x7f00008e5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000855000-0x14)={0x0, 0x5, 0x400, 0x800, 0x44b5, 0x615}, &(0x7f0000d48000)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000f8d000-0xc)={r1, 0x8, 0x50d080320b57b288}, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000281000-0x4)=0x0) sched_getscheduler(r2) unshare(0x62020200) rmdir(&(0x7f0000ea3000-0x8)="2e2f66696c653000") personality(0x400000b) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000440000)="2f6465762f73657175656e6365723200", 0x80c8, 0x0) membarrier(0x1, 0x0) 2017/09/25 00:30:55 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = accept4$llc(r0, &(0x7f0000ba6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000948000-0x4)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000001000-0x40)=[{{&(0x7f00004fe000-0x80)=@generic={0x1, "aa6b3af7bdcdbfc38e8680449f72d99be906b03bb341d35cb97db7b121ae2b74d551e4b510dc2271c178037fb54b9e4ec93334504827324b36b3631f10dccad8a4777002a7c32c22c4007ea0ff7d8b56e9c4434fe20cd8eb0e0b22b4380b7fa49c84a820a0627acd6d77d043aa9c1521338395491f5c346a1aa1547e396b"}, 0x80, &(0x7f0000001000-0x80)=[{&(0x7f0000001000-0x8f)="7cd4912535fdab3c02fcd160143f7aa3d4e988c5780329b871dc17e32f9167a7ef57da1a3cdbe623cc71d3417f302549e03e3d43af633cdf99eb6e4994d3125717b29d114d5792561ec0bc488733795f8c589622b34a5f5673f5ecf79d19e8d4adeb594819e43423d1a47cf676a63c3232e73f0ca63b5f3032a44b4525024759c57b73069f95506f4fd852a4a5792c", 0x8f}, {&(0x7f0000bef000)="2bb7a3fa6ec816d055b9db071cdf5934668499cf937ba7a50234ca55d5fdfdf1d72656255f22c89fee6e539ad2e8b20ecb76a02bcae20d3f49a7f6a4a9efcd0dd243f560e167", 0x46}, {&(0x7f0000000000)="a07cf5e7fac3aa5b9e602da712ab8a0ec159f48e9786588d9e7299443d6ebd0fb33929237efe48f8ed300125c9bd25d99e5a21acd3ba4b0f7946695d24fad4d3f05c414650e296e80f0b595ed805c9ac290b152bacb237266a0695e26cf9f6bfea91792389faf4ee5c4b17", 0x6b}, {&(0x7f0000000000)="d311893bc1b578d7aff7abfd78c128810dc9a3513847be39667cb3314e59b8de180c761c94cdf73c853bb7bb6ff5dd34751f4ce782f2f1e8591edb4c2615eca10c13f8d520067ee4bba8ae810c9e47b7ee7636f084ebea9808b1abeef7d194d9fcab759c29f348a113372d1547c9912e9686dda5df95e61314c538afaabfe6572c88568993717e1f8a7b072088b8aa849fb37268b25c94528894d3bb0284a36ed01ee24f52a0787a5b7d4d8ba17c63903f1e9d7c66500f89d843e910e70e71a20e57db6b755a32616709c9fadac9412d278062864370d339ec0ef6d2c047e83d24", 0xe1}, {&(0x7f0000dd0000-0x2d)="555b044b211a8afdfa5caee94d8b86e39924827bd0061cb616f08f40de46c6e33e2b4f7227c786ec64a69e704f", 0x2d}, {&(0x7f000002d000-0x24)="13b2f37c5e8c01a225e1b22b17b14ae8f2d758cb157eeb208507635137d0a9dd5f51ad8b", 0x24}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="8df086e7b573e1d981595b91d601e4509c68385662f2", 0x16}], 0x8, &(0x7f0000453000-0x38)=[{0x38, 0x18f, 0x8, "82c7586da9102d88f71e5c1765cd972250027dfee4df71a66ac735181e569055bd5e91c034"}], 0x1, 0x1}, 0x1ad1e378}], 0x1, 0x40000) mmap(&(0x7f0000000000/0xd24000)=nil, 0xd24000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r2, &(0x7f0000c40000)="c6", 0x1, 0x0, &(0x7f0000025000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00004cc000-0x10)=@common="73697430000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, r3, 0x0) r4 = accept(r3, 0x0, &(0x7f0000247000)=0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f000059a000-0x4)=0x0) mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r5, &(0x7f0000f9e000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r6 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000fb9000-0x10)=@buf={0xc4, &(0x7f0000fb8000)="76f7aedb7e071fa54a81f714a670e8bcf1ac8fdd46713459e8d676531d7047d10be1dccee3f1811926bdb8be65dc483f4dfcdfabee7aae298502e5e252603fb2976e06ab59a5a6c17a5edcc4b8fb27e7d2ef2d091c3e42f1af533b162eee1f82518de55d15033965fc6c6277bb9a7987415c6d83b3be6a98802658631095d7afc238f0c267452e381e5f4c36effbb4ea8c28f2ed50d86d79e148ede5f25619c55fbd36db1ba3003a7d324b14769101f8f4794c7b10b6369535b6a57c86bbf6e9884cae59"}) writev(r6, &(0x7f000037d000)=[{&(0x7f000019a000-0x1f)="1f00000002031900000007000000068100ed3b8509000100010100ff3ffe58", 0x1f}], 0x1) close(r5) setsockopt(r1, 0x4000000000006, 0x6c4, &(0x7f0000012000)="1395fff6db", 0x5) 2017/09/25 00:30:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ccf000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x501000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002ca000-0xa)="2f6465762f70746d7800", 0x800, 0x0) open(&(0x7f00005f6000)="2e2f66696c653000", 0x80500, 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f00000b4000)="2f6465762f6175746f667300", 0x200000, 0x0) syz_open_dev$tun(&(0x7f00001c1000)="2f6465762f6e65742f74756e00", 0x0, 0x82400) accept4(0xffffffffffffffff, &(0x7f0000800000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000018b000-0x4)=0x58, 0x80800) timerfd_create(0x0, 0x0) getpgid(0xffffffffffffffff) lstat(&(0x7f00000ad000-0x1)="2e2f66696c653000", &(0x7f000034f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c8b000)={0x0, 0x0, 0x0}, &(0x7f00007bc000-0x4)=0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000e43000)="2f6465762f72746300", 0x2, 0x0) syz_open_dev$random(&(0x7f00001a8000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x202000) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000006f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000011a000-0x4)=0x60) accept4$inet(0xffffffffffffffff, &(0x7f0000487000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b52000)=0x10, 0x80800) perf_event_open(&(0x7f00009a3000)={0x1, 0x78, 0x1d77cc51, 0x818, 0x2, 0x1, 0x0, 0x9, 0x50, 0xc, 0x10000, 0x8001, 0x1de1, 0x1e, 0x0, 0x7ff, 0x0, 0x9, 0xff, 0x801, 0x20, 0xffffffffffff8000, 0x2, 0x12000000, 0x1f, 0x4, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f9b000)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a42000)={0x0, 0x80000, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009ec000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b9f000)={0x0, 0x0, 0x0}, &(0x7f00005c9000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009bb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa8000)=0xc) socket$inet6(0xa, 0x80005, 0x401) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000078c000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e74000-0xa)="2f6465762f70746d7800", 0x10000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001d4000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00009c1000-0x8)="2e2f66696c653000", &(0x7f00000f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000409000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000faa000-0x4)=0x0) getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd0000)={0x0, 0x0, 0x0}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb6000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000035e000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000ca000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x500, 0x0) inotify_init() accept$netrom(0xffffffffffffff9c, &(0x7f0000445000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000208000-0x1)=0x48) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000273000-0x8)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c97000-0x10)="2f6465762f73657175656e6365723200", 0xf3e97f25cec7d538, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c89000)={0x0, 0x0}) epoll_create(0x8000) creat(&(0x7f0000a54000)="2e2f66696c653000", 0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000699000-0x8)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f00008df000)={0x7f}, 0x8, 0x80800) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000342000-0x4)=0x60) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000542000)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f00003e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000e82000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000079b000)=0x0) getresuid(&(0x7f000094c000-0x4)=0x0, &(0x7f00006ce000-0x4)=0x0, &(0x7f00006be000)=0x0) lstat(&(0x7f0000de5000)="2e2f66696c653000", &(0x7f00007cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000fe3000-0x4)=0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000099000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000c8000)=0x1002) getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000270000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000da8000)={0x0, 0x0, 0x0}, &(0x7f000052a000-0x4)=0xc) socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet6(0xffffffffffffffff, &(0x7f000097b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bca000)=0x1c, 0x80000) eventfd2(0x7ff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000639000)="2f6465762f72666b696c6c00", 0x200000, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000950000+0x6b6)="2f6465762f62696e64657200", 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000697000)="2f6465762f73657175656e6365723200", 0x100, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000011d000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000a07000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffff00000000, 0x2000) openat$keychord(0xffffffffffffff9c, &(0x7f00002dd000-0xe)="2f6465762f6b657963686f726400", 0x400000, 0x0) perf_event_open(&(0x7f0000932000)={0x5, 0x78, 0x0, 0xfffffffffffffffa, 0x9, 0x6, 0x0, 0x9, 0x10, 0x8, 0x80000001, 0x3, 0x7fff, 0x10, 0x0, 0x81, 0x3, 0x0, 0x3d7e1dbe, 0x200, 0x1, 0x7fff, 0x3, 0xb4, 0x1, 0x0, 0x0}, 0xffffffffffffffff, 0x180000000000, 0xffffffffffffffff, 0x3) accept4$inet(0xffffffffffffff9c, &(0x7f00001c6000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000712000)=0x10, 0x80000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000048e000)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6(0xa, 0x4, 0x91, &(0x7f0000a91000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6(0xa, 0x80000, 0x2) mq_open(&(0x7f0000c3e000-0xf)="5d2b2f6b657972696e672d656d3100", 0x42, 0x4, &(0x7f0000915000)={0x8be4, 0xad9a1a9800, 0x800, 0x3c05, 0x9, 0x1, 0x9a95, 0x65}) accept4$inet6(0xffffffffffffff9c, &(0x7f00006c6000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000694000-0x4)=0x1c, 0x80000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002e4000)={0x0, 0x0}) socketpair$ax25(0x3, 0x0, 0xcc, &(0x7f0000d99000-0x8)={0x0, 0x0}) getpid() fstat(0xffffffffffffffff, &(0x7f0000523000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() getpgrp(0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b1c000)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffff9c, &(0x7f0000ee1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000cd9000)={0x0, 0x0}) socketpair(0xf, 0x4, 0x1000, &(0x7f000064d000)={0x0, 0x0}) socket(0xf, 0x0, 0xfffffffffffffb3f) 2017/09/25 00:30:55 executing program 6: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80a, 0x6) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = perf_event_open(&(0x7f00006b3000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(0xffffffffffffffff, 0x40086424, &(0x7f0000a9e000-0x8)={0x0, 0x0}) munmap(&(0x7f0000c75000/0x1000)=nil, 0x1000) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffdf, 0xffffffffffffffff, 0x0) shmdt(0x0) r3 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mremap(&(0x7f0000aa6000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000b2d000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) sync() openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce6000-0x4)="2f6465762f70746d7800", 0x400, 0x0) r4 = fcntl$dupfd(r2, 0x400000000000406, r1) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f0000396000-0x8)="2e2f66696c653000", 0x8000, 0x10) setsockopt$inet6_tcp_int(r6, 0x6, 0x1a, &(0x7f000037b000)=0xfffe, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000d8a000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000048d000-0x4)=0xe8) accept$packet(r6, &(0x7f0000452000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009cb000-0x4)=0x14) setsockopt$inet_mreqn(r5, 0x0, 0x27, &(0x7f000000c000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, r7}, 0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x28) getuid() fstat(r5, &(0x7f0000743000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000888000)=0x0) r8 = socket(0x10, 0x3, 0xfffffffffffffffd) ioctl$int_in(r6, 0x5421, &(0x7f0000fd4000+0xf3c)=0x12ecf910) getresuid(&(0x7f0000386000+0xb89)=0x0, &(0x7f0000586000-0x4)=0x0, &(0x7f00004aa000-0x4)=0x0) write(r8, &(0x7f0000e8b000)="2200000018000700010007cd090005000a0800000000080900000000040008000000", 0x22) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000c99000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x3, [@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x1c) [ 60.238860] device syz4 entered promiscuous mode [ 60.295186] device lo entered promiscuous mode [ 60.337465] device lo left promiscuous mode 2017/09/25 00:30:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x5, &(0x7f0000001000-0x10)={r0, r1}) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) 2017/09/25 00:30:56 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000073e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70707000", 0x7ffc, 0x0) getsockopt$inet_buf(r0, 0x0, 0x63, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f000073e000)=0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000001000)={@common="73697430000000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x6, 0x0, &(0x7f0000003000-0x8)=0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0xa, 0x80) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_settings={0x4d, 0x0, @sync=&(0x7f0000869000)={0x0, 0x0, 0x0}}}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000090d000-0x73)={0x0, 0x6b, "e1d3d9e387bd1d960d2ccedd22140a191d3c2464b3a5000bc26b4e086686b48eb628a9ed276a828b6c10d6f399c2aefc4e55afe3fec5ec87f06147c429663434bc04e73a8b1ccf77f39dfb16be5342b09c89ac35f57a5ec367dc8dc334d6f69f87581e4469d494685113c6"}, &(0x7f0000a55000)=0x73) sendmsg$inet_sctp(r1, &(0x7f00004de000-0x38)={&(0x7f0000b8d000-0x10)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000063000)=[{&(0x7f000068c000-0xcf)="2b12a04aa0f75935d7eb98004d64d9b883ddedbf21f83fe1dab07cc71960e02937a328ef1e1d5b20e7cf00e0d6c98549636410a3186537a7774cbc5d07bc605f67f58c1f834218d912f77fdb612398f6e54331493f05f9532e03c46f74d70250fbaba7d682d783517a781d959cc93487748dce3d9cea4d80a9cb36c8ecc499b910efbf17415623638d57cbd5f2b8d4f6abba383ee11a01e013417305ca470865025dc1fbb0d4d2613b1460c12013c5f6085657adddc9a0dc9f436e3e96e4dbb115028596daacc9800eab2afddee384", 0xcf}, {&(0x7f00008e9000-0xb9)="fbfca8f536b85bb071e694c85a4ae04481a32220455b0999e14e33edcf2f6fed891766e45a8103991c591edd8e80d9ad108e6d3c0ae3e81213387a17e42aba28b220e37478c04dde41f30205198a0fb64cf60566e8eadf0e662233ddf25cf498627fccf9e47406eeebf7a051ad37022dad41fd6ae598cc2ae44963f57429d86c50b5ef83eba38f43f2e892ea40d75cc004938365e12eb0727e89111f0d11c20531f01bc928854ae9e48ca60a49fe3431a553254b1548218479", 0xb9}], 0x2, &(0x7f000088d000)=[@init={0x18, 0x84, 0x0, {0x0, 0x5, 0x1000, 0x4}}, @init={0x18, 0x84, 0x0, {0x1, 0x2, 0x2, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x4, 0x2, 0x20, 0x4, 0x7, 0x1, 0x0, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x5, 0x8, 0x100}}], 0x4, 0x222a8510ba219f16}, 0x40000) mknod(&(0x7f00005e0000-0x8)="2e2f66696c653000", 0x9028, 0x22) creat(&(0x7f00005c0000)="2e2f62757300", 0x0) open(&(0x7f0000b18000-0x6)="2e2f62757300", 0x0, 0x0) sendmsg(r2, &(0x7f00002c0000-0x38)={0x0, 0x0, &(0x7f000068b000-0x10)=[{&(0x7f000062d000)="022011c0dc3472182792f080a879e622ba41e1570ef79fe0e914af2cf2f07e85bcde42b2968264e96cc911c453226bdf9a13bbea89093321f2a6383f768cb343dc03802d935b91ec4102f66cfc7bb1c1dd17412de5252b189c7022e7136060d1a38f62531c06aaea32a5b2d7c34279d7ddc3601627832cd5072cc92d363ed0", 0x7f}], 0x1, &(0x7f0000c89000)=[{0xf0, 0x113, 0x7, "1e3aa288016c7c46a66413dc369798898dc7dad0452b1f1c97253a3b2239263e185e33f1ae77f543c6fd926a543d6f846abe09d4b79904548b64ae033db4c6800c3bbe92ac5290863e6a771859e0b168e0deda2ce32691fae501d87a6f6825481ba7ed8c18af9de5a4820a02870bd29ba12219ea0957b124a12d452b428c2e79bd21e368699181b5ad14bd0f1b2f729cb99a334b7cfb05423c453dc3d9738d4f09f50aa41a6b0b015e3595042893f24b64ab0197540c9e15aa9a0b15f64baf2a8b368ea3683afb37ae601ffecf3cfbe7f8c7febaf44ef11822"}, {0x88, 0x0, 0x24000000000, "07b2c37b125235f2447e9fda6f37f78781baa7f4065a9fe055e1cf0cfde4d0ba51a4e721ed1323baa9a8e76ceefa0fb735ce7bb3fc9929b51da738970ee6fe81b9588b9480ab6335017e86df821087454152476f491a3279d8867971112bacdd16baf69499e5c58142ad430d9b8f46a5e5f3927bd74b271e"}, {0x108, 0x100, 0x6, "a3e719dc47b6d08c374b24f5c99fa41cebc6c431b94f93862e361b84c5af4dddd681895715d7d8dcf15dd5f9cd932c206f55fb8df8d1504af8398ba6559b9e392e9c4b86fe7b26f705ba38f350bcdf2f1d5027fd23f5d702636b333e8c0546bbc17a22b800ca3ead764dd03c4b13c21680628d272f0998e4f1f73cc850d5f559d53705c74e50cc3345a460f1991888ddf11e8c8dd7a5585d2318b29659c101bba3ad4d2d46d12b9498bed38c2b772c4b3de5e9175a0f9e6c6b85ffad1be035e34e6becd6e4ac8916ef4bc8f96202052ca48b3146586fa6afd85c4a4098380a7116597439775171497ff1f217730d8a2e9f9e579879"}, {0x28, 0x10c, 0x0, "613938dfea285eb655ab6720e671084014c0"}, {0x38, 0x10b, 0x3, "ba4d1b122f8cc1c424a3d1f6b2a1da8d9967e7e22a0dee0618158da3726911b8603f7eb0f6936605"}, {0xd8, 0x10d, 0x800, "cb29814c5f79ea8f1c4ed5e0e1ddd58fcc02f4aa07257de3d5fe0d5558760e9e6de51c50fe2c0ccbdbef0bf120b47d5497350fa1e43f25c8578db0d6fc9b52f15f18734b05122a3fc094ad55fb3d33f4e9f27dc122dbcdec506f7d5e97f1150d5ab857e8385cc87643c3490a1acedf674674944a3659deda67527ec6acd5d583d4678d49b2986c71989e324a00db0ab8ef1f9d837b4ab3244eb3cb823720b9c5190a60ced858a653198beed7e72d5e2e15c08b6bbb33dfeb6b9b745c58f64e168d1535d208"}, {0x1010, 0x1ff, 0xdcb, "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{0x10, 0x109, 0x7fff, ""}, {0xc8, 0x11f, 0x0, "c067cc1df67e828f46dcb5f87ddd017e8b1fe63c770f0db3c01ad00bd129c4cb5534c78372269159e466e839813a2e06af7b59e30fc60252fb7e88bb0fc07a34fd0bf8c421f3af99e2846b357eab9c1ab80bf519142fc5660110f51a98b382da045eed43477cdc878eb010ddfe5ffeba58b569021fb44de1cd80bb8fafb1e64fc89c40c1bb9f87bdc789ae63a52f8873732feeeb23aef214db263fee4b8817739f9e48fd3b113dc7d2e5022b168547cbe457a9b16dc1"}, {0x68, 0x117, 0x9, "c3f5eee4b6518ece0e3131d0856c596e6603264805b36452697ca7ca99c0a953b33fc93611810624f9460f3c87bdc7a20f01ca39a6a811263a3fb562b8af358a62c80c937dd3a372384c34dcd552e5a99fa4b874a59d03"}], 0xa, 0x1}, 0x8000) dup3(0xffffffffffffffff, r1, 0x80000) r4 = epoll_create(0x48) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f00003d7000-0xc)={0x0, 0x0}) open(&(0x7f0000cd2000)="2e2f62757300", 0x24867c8490945911, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x0, &(0x7f0000003000-0x10)={0x2, &(0x7f0000002000)=[{0x9, 0x7, 0xc643, 0x1f}, {0x3, 0x0, 0x0, 0x90}]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000004000-0x10)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() [ 60.402231] device lo entered promiscuous mode [ 60.410372] device lo left promiscuous mode 2017/09/25 00:30:56 executing program 2: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000136000/0x7000)=nil, 0x7000, 0x3, 0x10, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000e24000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f07000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000ff4000)={0x800200, 0xfff, 0x200, 0x1, 0x6a, 0x2, 0x1, 0x5, 0x0}, &(0x7f0000e58000-0x4)=0x20) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000ff4000-0x4b)={r1, 0x43, "d4a5be9adf12810935bb14df2fcf50a9795cd4bacf9a82d9f026e77026de2e9b6972a51df3cba0ccef63e180bd95795f19e46a52dea60b9173c236a0adcdb8694de896"}, &(0x7f0000ff4000)=0x4b) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0xbc, "1400f1"}, "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"}}}}}) r2 = socket(0x3, 0xbfa5608838a841c0, 0x6) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000077c000-0x4d)="0a3fd13bee3a1ddfa0ef7a8274b930469ea2e43a1bb2eeb3cde443f389839fd8af0fedd4a4bf917d9f5e6f2b7df286a7d49de1b2eca39c2bff013e457bab67f157e88bac3d14071ada656c7c22", 0x4d, 0x20000803, &(0x7f0000ff3000)={0xa, 0x1, 0xfffffdff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, 0x1c) bind$inet6(r3, &(0x7f000000b000)={0xa, 0x2, 0xfffffffffffffffc, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000b5e000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast2=0xe0000002, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80000000000000, 0x0, r4}, {0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x4, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3968, 0x0}, 0x10, @in=@multicast2=0xe0000002, 0x0, 0x7, 0x3, 0x80, 0x3, 0x0, 0xfffffffd}}, 0xe8) syz_extract_tcp_res(&(0x7f0000314000-0x8)={0x0, 0x0}, 0x100000001, 0x749) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000ff5000)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000012000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000e8e000)="2e2f66696c653000", &(0x7f00000f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x5, 0x0, 0x80000000}}) close(r1) link(&(0x7f0000d47000-0x8)="2e2f66696c653000", &(0x7f00007e2000-0x8)="2e2f66696c653000") recvfrom$unix(0xffffffffffffffff, &(0x7f00001b0000-0x9b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) recvmsg(r0, &(0x7f0000a6d000-0x38)={&(0x7f00000f9000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000855000)=[], 0x0, &(0x7f0000211000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x1}, 0x10000) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000484000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb5000-0x4)=0xe8) sendto(0xffffffffffffffff, &(0x7f0000001000-0x10)="0000000021001f021511111000c100ffea", 0x11, 0x3, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000081b000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000971000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000959000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200, r5}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000936000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000028e000-0x4)=0x0, 0x4) connect$inet(r6, &(0x7f00003ba000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = dup(r4) ioctl$sock_inet_udp_SIOCOUTQ(r7, 0x5411, &(0x7f0000f45000-0x4)=0x0) pipe2(&(0x7f00009b5000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r4, 0xc0605345, &(0x7f0000103000)={0x100000000, 0x0, {0xffffffffffffffff, 0x1, 0xf0e0, 0x3, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000936000)=0xf51, 0x4) setsockopt$inet_udp_int(r7, 0x11, 0x0, &(0x7f00007dc000-0x4)=0x0, 0x4) recvfrom$inet(r6, &(0x7f0000930000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfc0, 0x100, 0x0, 0x0) 2017/09/25 00:30:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xea6000)=nil, 0xea6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000ea6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) connect$netrom(r0, &(0x7f0000bde000)=@full={{0x6, {"b55c634491dc27"}, 0xfffffffffffffffa}, [{"9acae88fb44bae"}, {"a6988f3230dd2a"}, {"4ae27de4063d97"}, {"ffec8b00056be9"}, {"e613a7de88a050"}, {"ff1c19d31285e0"}, {"f08d2cf13e94de"}, {"16ccc5857f07a9"}]}, 0x48) write(r0, &(0x7f000094f000-0x10)="0213a12502000000000500d91dfb3700", 0x10) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000b64000)=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000dda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x10000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f0000975000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000559000)=0x60, 0x100000000804) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f00005f0000-0x4)=0x0, 0x80800) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xd, 0x8, 0x9) 2017/09/25 00:30:56 executing program 4: socket(0xb, 0x0, 0x1c) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000049000-0x8)="2e2f66696c653000", &(0x7f0000014000-0x8)="2e2f66696c653000", &(0x7f0000026000)="73656c696e7578667300", 0x400, &(0x7f0000031000)="ce30121fd055f082e8f9134717951ee45fb7b88f5fae80b7776f68a19d0e57cbf7a59ff28f2af9e96f5981f5734110b5aca9ca7f0ce2a9582d790b5fe8d455b8b2cb1ac03100afd696d0e3605c1fa63b17ef14d2b3e31aa931486700b1cdda7ca68d9ce6c37a9dfbe9b5c0d55e315e212cf9c75b01bbef8b4445b99af4a8e4d00cb2c35cb1aeb40db8e50faa1fd1c422d89dee861668138249a41f84ba3190a9b4df076c3c679ebb4fe307199def792af49308c6cee7eba8c968d708e1e28fe023a8418f9c2aa62afdcf6add9e0881ff875a5b6a6effce7eef874e66a0972768dc") mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0xffffff7fffffffff) mmap(&(0x7f0000000000/0x4f000)=nil, 0x4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000066000)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) renameat2(r0, &(0x7f0000005000-0x8)="2e2f66696c653000", r0, &(0x7f000004a000)="2e2f66696c653000", 0x2) 2017/09/25 00:30:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x599a2004, 0x9, 0x6, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000000000)=0x2, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x7fff) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000652000)=0x0, &(0x7f00001a8000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000ef7000)={0x0, 0x32, "508352c434b38d3f7e1cd416f0a1428c1ab897646066606432a29a82b936281b97700907a58b99180ab5b515ada2fdb93c80"}, &(0x7f00003e1000)=0x3a) r1 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ab9000)=0x0) ptrace$peekuser(0x3, r2, 0x100000000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000326000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) timer_create(0x6, &(0x7f0000648000)={0x0, 0x28, 0x4, @thr={&(0x7f00005b2000)="bbdebb09d85645472386a8bfeb270ad7e8fb037c20991e3f80cdd683bc14b8a1d11d20089303b7212b5381d078a8c0cb307084eaaa4857a1da0df327a3d6e072c47a4aa9b0f9c3c67e5cf7a45b2edf25bf6f9a55c40c03dc58ae19b2be", &(0x7f0000a46000-0xc)="7cba9fa4e6af2cdd76ff6292"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ba2000-0x4)=0x0) timer_gettime(r4, &(0x7f000032b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendto$inet(r3, &(0x7f00006ff000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000382000-0x2)={0x6, 0xffffffffffffff81}) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f0000c67000-0x4)=0x0, 0x4) sendmmsg(r3, &(0x7f0000634000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="2c", 0x1}], 0x1, &(0x7f0000cdc000-0x300)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) eventfd(0x6071) sendto$inet(r3, &(0x7f00001ff000)="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", 0xec0, 0x10, 0x0, 0x0) shutdown(r3, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000939000-0x10)={&(0x7f000092b000/0x2000)=nil, 0x2000}) 2017/09/25 00:30:56 executing program 7: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000010000)="2f6465762f73657175656e63657200", 0x82, 0x0) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000043000)="2f6465762f72616e646f6d00", 0x0, 0x4000) writev(r0, &(0x7f0000008000-0x90)=[{&(0x7f0000037000)="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", 0x181}], 0x1) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x72, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000020000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="72616d667300", 0x8408, &(0x7f0000005000)="") r1 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r1, &(0x7f0000013000-0x8)="2e2f66696c653000") r2 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) fcntl$setlease(r2, 0x400, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f000000e000)="83952d1db15897426f1d25a50a671f3527c741f27406fcf34070600af17887961b8baef80ad286bb1bb4de524de760933e5f2a2d1f894f91f552589698cfaeae", 0x40, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f0000021000-0xe)="2e2f66696c65302f66696c65302f6275732f66696c653000", r1, &(0x7f0000033000)="2e2f66696c653000") mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f000001f000)="6d", 0x1, 0x0) faccessat(r1, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xc00) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1000000, 0x41054, r1, 0x8000041) geteuid() getegid() getuid() 2017/09/25 00:30:56 executing program 0: mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f000023a000)={0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001dc000)="2f6465762f73657175656e63657200", 0x801, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000112000-0x4)=0x0) capset(&(0x7f00000d4000)={0x19980330, r1}, &(0x7f0000049000)={0x9, 0x0, 0x1, 0xd6, 0x7, 0xfffffffffffffffb}) setsockopt$inet6_tcp_TCP_PSP_TX_SPI_KEY(r0, 0x6, 0x6c2, &(0x7f000023a000)={"fb2ed21d635aeee63fdc7a8593875af9", 0x6, 0xfffffffffffffff8}, 0x18) tee(r0, r0, 0x933, 0x5) fcntl$getown(0xffffffffffffffff, 0x9) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000019f000-0x9)="2f6465762f72746300", 0x2001, 0x0) clone(0x0, &(0x7f000005d000-0x1)="15", &(0x7f00001b1000-0x4)=0x0, &(0x7f000023b000-0x4)=0x0, &(0x7f0000000000)="") eventfd(0x0) 2017/09/25 00:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fcc000+0x20c)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000fd1000-0x6)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000319000)=0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x5de) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000d06000)=0x0, 0x4) r2 = gettid() fcntl$lock(r0, 0x7, &(0x7f0000183000-0x20)={0x1, 0x3, 0x200, 0x13, r2}) r3 = openat$binder(0xffffffffffffff9c, &(0x7f0000552000)="2f6465762f62696e64657200", 0x1, 0x0) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000b54000-0x28)={&(0x7f00007d4000/0x3000)=nil, 0xa76, 0x7, 0x5, &(0x7f00005ad000/0x1000)=nil, 0xde24}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e87000)=0x0, &(0x7f0000e47000-0x4)=0x4) sendto$inet(r0, &(0x7f00000d5000)="d3", 0x1, 0x0, &(0x7f0000933000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f0000c47000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_settime(0x4, &(0x7f000082d000-0x10)={0x0, 0x0}) epoll_pwait(r5, &(0x7f00002cd000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x10001, &(0x7f00006d1000)={0x5}, 0x8) getpgid(r2) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000900000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/25 00:30:56 executing program 4: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sync() r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000045000)=0x0, 0x80800) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000045000)={{{{0x2, 0x0, @rand_addr=0x6be5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xec8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x6, "8e2ca8265ad0f5fd1fd78b74dda78919690bcc238bb612840265640df485dee73e549c028abfa56dea535bad30a23ff025dc05eff8d258dd4885107c069814ddc5ea27e3f566f28828e5a493acffc039"}, 0x160) write$fuse_interrupt(0xffffffffffffffff, &(0x7f0000018000-0x10)={0x10, 0x0, 0x7}, 0x10) r4 = openat$binder(0xffffffffffffff9c, &(0x7f0000020000)="2f6465762f62696e64657200", 0x200000, 0x0) clock_gettime(0x4, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000045000)={&(0x7f000000a000+0x658)=[0x0, 0x0, 0x0, 0x0], 0x4}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r4, &(0x7f0000045000)=[{{r5, 0x2710}, 0x7, 0xffffffffffffff01, 0x7}, {{0x0, 0x2710}, 0x3b5e56ea, 0x8001, 0x10001}, {{0x0, 0x2710}, 0xfffffffffffff801, 0x7ff, 0x5}, {{r5, r6/1000+10000}, 0x6, 0x8, 0x1ce}], 0x60) ioctl$LOOP_SET_CAPACITY(r4, 0x4c07) r7 = add_key(&(0x7f000001a000-0x5)="6465616400", &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000007000)="ac9cd7fa10b82551db7ba7cf99e277e091266669c0627b72026c1608b50aaf", 0x1f, 0x0) keyctl$describe(0x6, r7, &(0x7f0000045000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) add_key(&(0x7f000000d000)="6b657972696e6700", &(0x7f000001e000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000027000-0x1d)="255758d691134243f69b69a002efbab698fb9d6f13a98d64863d83e44d", 0x1d, 0xfffffffffffffffd) getegid() sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2, r0]}], 0x1, 0x0}, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000037000)={0x0, 0x0}) getpriority(0x0, r8) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000046000)=[{{&(0x7f0000046000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f000001b000)=[{&(0x7f0000016000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}, {&(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000047000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x3, &(0x7f0000047000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9, 0x6}, 0x4}, {{0x0, 0x0, &(0x7f0000046000)=[{&(0x7f0000046000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}, {&(0x7f0000046000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000002a000)="", 0x0}], 0x3, &(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x5}, 0xffffffffffffff82}, {{0x0, 0x0, &(0x7f000002d000)=[{&(0x7f0000012000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f000002c000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f0000046000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}], 0x3, &(0x7f000003f000-0x45)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x1}, 0x5}, {{&(0x7f0000046000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000033000-0x30)=[{&(0x7f0000047000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000046000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000036000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}], 0x3, &(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0}, 0x1}, {{&(0x7f0000013000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000046000)=[{&(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000025000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}, {&(0x7f0000010000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000047000-0x75)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f000001d000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000047000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000047000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8}, {&(0x7f0000047000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f000001a000-0x9b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x9, &(0x7f0000046000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe, 0x4}, 0x4}, {{&(0x7f000001f000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000001b000-0x10)=[{&(0x7f0000047000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}], 0x1, &(0x7f0000047000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x15f6}, 0x2}], 0x6, 0x40000162, 0x0) 2017/09/25 00:30:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() getpid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) capget(&(0x7f0000175000)={0x19980330, r0}, &(0x7f0000131000-0x18)={0x9c6, 0x0, 0x62f, 0x8001, 0xa5, 0xff}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0, []}, &(0x7f0000044000)=0x0) tkill(r0, 0x5) r1 = accept(0xffffffffffffff9c, &(0x7f00007bf000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff7000)=0x10) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000125000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000011000)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000046000)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f0000859000)={0x0, 0x0}, 0x80000) epoll_pwait(r2, &(0x7f0000f43000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5, &(0x7f00006ae000)={0x5}, 0x8) tkill(r0, 0x12) [ 60.778687] binder: 6506:6508 ioctl c0286404 20b53fd8 returned -22 [ 60.788176] pktgen: kernel_thread() failed for cpu 0 [ 60.788182] pktgen: Cannot create thread for cpu 0 (-4) [ 60.788191] pktgen: kernel_thread() failed for cpu 1 [ 60.788195] pktgen: Cannot create thread for cpu 1 (-4) [ 60.788198] pktgen: Initialization failed for all threads [ 60.891703] pktgen: kernel_thread() failed for cpu 0 [ 60.896849] pktgen: Cannot create thread for cpu 0 (-4) [ 60.903578] pktgen: kernel_thread() failed for cpu 1 [ 60.908696] pktgen: Cannot create thread for cpu 1 (-4) [ 60.930482] pktgen: Initialization failed for all threads 2017/09/25 00:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000003000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x20814, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1, 0x40840) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) getresuid(&(0x7f0000495000)=0x0, &(0x7f0000953000-0x4)=0x0, &(0x7f0000b79000-0x4)=0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000239000)="2e2f66696c653000", 0x0) r4 = creat(&(0x7f000017e000-0xc)="2e2f66696c65302f62757300", 0x2) mmap(&(0x7f000089e000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffeb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) shmget(0x0, 0x3000, 0x0, &(0x7f000091b000/0x3000)=nil) geteuid() setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000483000-0x4)=0xfffffffffffffe01, 0x4) keyctl$session_to_parent(0x12) pipe(&(0x7f000020e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r6, 0x2) flock(r5, 0x5) pipe(&(0x7f0000a51000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f00002b9000-0x78)={0x3, 0x78, 0x2, 0x401, 0x9, 0x9, 0x0, 0xad, 0xc010, 0x2, 0x7fffffff, 0x1000, 0x5, 0x0, 0x0, 0x10000, 0x1, 0x800, 0x8000, 0x1000, 0x9, 0x7b0db24e, 0x0, 0x4, 0x6a5, 0x6, 0x0}, r2, 0xffffffff80000003, r3, 0xb) truncate(&(0x7f0000006000)="2e2f66696c65302f62757300", 0x2) 2017/09/25 00:30:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$netlink(0x10, 0x3, 0x4) r2 = socket(0x10000000010, 0x2, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000480000-0x8)={0x64, 0x1}, &(0x7f0000ec6000-0x4)=0x8) r3 = socket(0x2, 0x6, 0x4000000400) write(r2, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x10000000e, 0x2, 0x19) fadvise64(r3, 0x0, 0x4, 0x80000800003) r4 = socket(0x10, 0x2, 0xc) write(r4, &(0x7f0000c00000-0x1f)="1f0000000104ff00fd4345000c0000000000060008000100010400dcffdf00", 0x1f) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f00003a9000-0x1f)="1d0000000104ff00fd4345c0051100000700000008000100030400dcffdf00", 0x1f) r6 = socket(0x2, 0x3, 0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000eb7000-0x8)={0x0, 0x0}) connect$inet6(r6, &(0x7f0000e18000)={0xa, 0x2, 0x10000200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000851000)={0x80, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) socket(0x8, 0x6, 0xc) write(r2, &(0x7f0000db1000-0x1f)="1f00000001040300044345ff7f00000000000000080001000104dcffdf000d", 0x1f) r7 = dup2(r5, r4) ioctl$TUNGETVNETHDRSZ(r7, 0x800454d7, &(0x7f00007eb000)=0x0) socket(0xd, 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000be9000-0x14)={0xb7a, 0xfffffffffffffffc, 0x8001, 0x400, 0x6}, 0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f00001ef000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r2, &(0x7f0000f65000-0x1f)="1f0000000104ff00fd4345bb0700000000d100000900050000000000000000", 0x1f) 2017/09/25 00:30:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0xfffffffffffffffd, &(0x7f000077b000)="", &(0x7f00009c0000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="e7") r0 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x2, 0x2, &(0x7f0000002000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001000-0x4)=@int=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x4000000020000, 0x0) pread64(r1, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x400, @loopback={0x0, 0x1}, 0x3}], 0x58) sync() capget(&(0x7f0000888000)={0x200f1526, r0}, &(0x7f0000000000)={0x0, 0x100000001, 0xfffffffffffffffc, 0x4, 0x5, 0x4}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r3, &(0x7f0000001000)=@random={"757365722e00", "2f6465762f7667615f6172626974657200"}, &(0x7f0000003000)="2f6465762f7667615f6172626974657200", 0x11, 0x1) getdents(r3, &(0x7f0000003000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0xfff}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000003000-0x8)={r4, 0x9}, 0x8) listen$netrom(r3, 0xfffbfffffffffffd) 2017/09/25 00:30:56 executing program 6: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) keyctl$set_reqkey_keyring(0xe, 0x1) pwrite64(r0, &(0x7f0000002000)="2a2825f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0bddf8", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) symlink(&(0x7f0000005000-0x8)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f66696c653000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000001000)=[{&(0x7f0000002000)="a7b1d266a3287368607683a31b5eb2a3223f0929a689e33b13298b8b", 0x1c}, {&(0x7f0000002000-0x80)="540728a5a0ff041932d278049286157999af3263816f8570cce17f955fc64ebc031a9ccd8a4ccb0fc3255d6a0bdb2513d27b42bd3be90697c0701174da2a5babf1e602545cda67b7b6a4a0febd9db3b886b5415e21eaf7bf106648ab781c562b830d802eea6152b210bd58129f18fee9ec81861cf12d96954fe40d97a4a314d0", 0x80}, {&(0x7f0000004000)="2a8757e043d5a5b8300c47971c9148a7fb3402c4c3514aa6ae5ac7d2880ba224f011a63cb6ee1a74e0e530746d2749733030b7f01015a65bca9f9b65128b771d8056791b528b3762d5aa4c8a2356c977242cd4897bf8481aedd3ae9d3f84538d85a22db9dc00b5881eb64cebe6481334ae45f4ead8457c15199991f52cef2b92eb72eda00dd9d71b8d462cb8658cab84947509c69d0217df285dc325b93dfc4dded0fec9ed7d0c27565a8d0986", 0xad}], 0x3, 0x0) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000003000-0x28)={0x53, 0x8, 0x2f, {0x800, 0x3}, {0x1, 0x3ea4}, @cond=[{0x401, 0x7, 0xe6, 0x4, 0x20, 0x0}, {0x283f, 0x0, 0x0, 0xfff, 0x0, 0x7}]}) r1 = creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x1) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000003000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000005000)=[{0x2, 0xc7}, {0x2, 0xe3d}, {0x2, 0x81}, {0x7, 0x3ff}, {0x3, 0x7fff}, {0x4, 0x5}], 0x6) io_getevents(r2, 0x0, 0x7, &(0x7f0000004000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000004000)={0x0, 0x0}) rename(&(0x7f0000004000)="2e2f636f6e74726f6c00", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000007000-0x8)="2e2f66696c653000", &(0x7f0000004000)="2e2f636f6e74726f6c00") fcntl$dupfd(r1, 0x406, r1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000009000-0xc)="2f6465762f62696e64657200", 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x2010, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000008000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000006000)={0x4}, 0x8) getsockname$netlink(r0, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000000000)="2e00", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x8000]}, 0x5c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x60, &(0x7f0000028000)="", 0x0) dup3(r1, r0, 0x80000) 2017/09/25 00:30:56 executing program 1: shutdown(0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000e88000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r0, &(0x7f0000f50000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) unshare(0x40000000) r1 = socket(0x1000000000000015, 0x802, 0x4653) pwrite64(r1, &(0x7f0000c5b000+0xae9)="93", 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000f58000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000f59000-0x3)="6e7600", 0x3) epoll_create1(0x80000) listen(r2, 0x10000004007) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r3, &(0x7f0000f58000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fchdir(r1) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f56000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r2, 0x2) accept$inet6(r2, &(0x7f0000d26000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d35000-0x4)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000087f000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r4, 0x8, &(0x7f000009b000-0x8)=0x40000004185) r5 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000640000)=0x0, &(0x7f0000b04000)=0x4) ioctl$TUNSETIFINDEX(r5, 0x400454da, &(0x7f000053b000)=0x8080003) 2017/09/25 00:30:56 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000001000-0x88)={0x0, {{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000001000)=[{0xf, 0x0}, {0x0, 0x0}, {0x4, 0x0}, {0x0, 0x0}, {0x0, 0x400003}], 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000400000-0x8)="2e2f66696c653000", 0x420000, 0x150) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r2, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f00006d5000-0x4)=0x8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, 0x4) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x14) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x4)=0xd5) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000007000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2, 0x2, 0x0, 0x4, 0x9fc, 0xeecb, 0xffffffff}, 0x20) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00008ea000)=[{&(0x7f0000e1f000-0xee)="cf1b7029e8e2aad27a60957a409c16478f84245b3f1a388560b63845dd78d8313073c300000000000000082992294a61b72c44605aa45ec80d30011eabd0187c3ceb531594baaf49b6abc77dae7268c3bf0afc50c3ee4dda148f4b16d21eeeecaa48ace353f34f4f429d69a6daf3f1a26b0be0c8604f015f00e6c5e039858ce0105cd36511ab0f64e42b6e826150a2198551a15b1703cc4ca591a93d59f26482791c160b58c01ec91e9e9ddc91ced9c5b61fb0134f225e5b5b7b8b3ce6e57929fff0ef85d2c66378bcefdfff38b7d14dda135af13b34a3757339e8ad2f3976d7bc37283e37509f9930fc721b", 0xec}, {&(0x7f0000ff2000)="afd201707685fa8beaab6c40adb852eaec96202e952683d0dd7bcddcc9c1a9fc941864a6a71cdbf54bcd01f759fecd1fbff73d4e880da6658f1937646371a16061daf36dbbb261d2b52475106c3431858ba7e0899262211494bb2ea9064260fe02ec77e37a49bd2fda4771a6786b63a63acf08fdfb9e6a50c45381624db3a626adec3ea9a07cc3cbf48af3787b3958add5cdb569bfdd309b26ee20a152cde7b03a5e157c7489689a91eb5591ad11886e67d22ab136ebbbbb43e76609f87eaf85948f826f507c3c7e2d2a75fa97d7af1aceeec2426e57e892ef73e192f67c", 0xde}, {&(0x7f0000e4d000)="46b79d78e1a8bbe6e85d3fb5d23ebf5aa64a376a080c499068175c67cd3a2619be634d68dc3fc00a61aafcb0bea02dbe64da554207fdeeeac34ab4d3e98ee34fde8823b2746519098e51dddb119c6eb4954c04fa97b26cefbe762e8dac3cf2899739625333f82e634b71695b1b476f378d159b1812c59fdb256e17c67486b9d500e8a756c3d739aafec5776c49e0adbef14310c4fecbf18e012b9dc6a2de725469b415e348c97c2cb393c077924ce0def21667ff4bf586b33eda33659d0e2f711331cc0e31bad2bf381d8eb83ac6ce18c5c62b352f183f5ebd546c1b85bf2ac1778b4a7b07d1160555f6a2c65c69e78348", 0xf1}, {&(0x7f00002ad000)="24081d679d02e28fe22e3ec3a16e3ead7328f96d7307d816788bf6ffab9cc8e664090c8901e390562e56c326e0f0c91346653bf5eb91787dd893e6388782eb05b8d1aae426611b60d1f04f1dbf36d0cd43e4d364ed49a4c36f60a9b257451391739ed0dadc2bf13502d7a2580ac03ee345e2a565953366b5ea73422931695fc54ff60c7273c2470aed49e0ae130f2603be31e089ddc002b30ba6e86a276b77343ea41573bf6f", 0xa6}, {&(0x7f0000e76000-0x53)="650e1e0510cbcde9e800f8bc86991bc0dd765a7a72000000000000000001404e9aa5773ab4706b9720720bb8f044eeb9047652e1a3ede87bc67b7e8dbb263db1930f835b0f778ae6d628b7139c55c728bd16f6", 0x53}], 0x5, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00004a4000-0x4)={0x0, 0x6, 0x0}, 0x4) r3 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) socket$inet6(0xa, 0x4, 0x2) pwrite64(r3, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) recvfrom(r3, &(0x7f000090f000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd, 0x2041, 0x0, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00003ec000-0x20)={{&(0x7f00007e2000/0x14000)=nil, 0x14000}, 0x0, 0x0}) r4 = add_key(&(0x7f00000dc000)="6c6f676f6e00", &(0x7f00008c8000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000aee000+0xdb1)="9172d3b9bf258e8110b8a28890120667736b96e9b3a67c90d849830983c60916223491cc21071fd583bdb02bf7d046a8e0d5dfc08055c5353306a5a2a1b5a2d1209deb505d117c7d57c9ad00e97b75434ffbb41b0d192e902742af0530e090f75cae99ad2fff89565551a9", 0x6b, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000316000-0x4)=0x1) keyctl$clear(0x7, r4) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000b8d000)="2e2f636f6e74726f6c00") 2017/09/25 00:30:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0xfffffffffffffffe, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x5, 0xf9, &(0x7f0000c00000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f000041c000-0x5)="7573657200", &(0x7f0000efc000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000ff7000)="866a67b2d0289b4750d915c545", 0xd, 0xffffffffffffffff) getresgid(&(0x7f0000d20000-0x4)=0x0, &(0x7f00001f0000-0x4)=0x0, &(0x7f0000ea7000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008e5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000f89000-0x4)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000208000-0xe8)={{{@in=@rand_addr=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e80000)=0xe8) keyctl$chown(0x4, r4, r6, r5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x100000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bcf000/0x2000)=nil, 0x2000, 0x3, 0x1010, r3, 0x4) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0x1, 0x0, 0xff, 0xfffffffffffffffd, 0x2000000, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x4000000000000, 0x0, 0x0, 0x2, 0x0, 0x5, 0x3ff, 0x0, 0x0, 0x0}, 0x0, 0x1fffbfffc, r1, 0x0) msgrcv(0x0, &(0x7f0000498000-0xff9)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xfd1, 0x1, 0x524b970b525d5f5d) accept4(0xffffffffffffff9c, &(0x7f0000308000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000243000-0x4)=0x10, 0x80800) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000026b000-0x10)={0x0, 0x4, 0x8, 0x4}, &(0x7f00001bd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00007d5000)={r8, 0x6, 0x0}, &(0x7f000088f000+0x3b9)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10000000009, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, r7, 0x80010000) inotify_init1(0x7ffee) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000000000/0x70000)=nil, 0x70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x9, 0x801f, r1, 0x0) membarrier(0x1, 0x0) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x7, 0x32, r9, 0x1) 2017/09/25 00:30:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000595000-0x50)={0x7, 0x1ff, 0x1, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000908000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) socket$inet(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x30, &(0x7f000077b000)="363254d46c5c5868436abdfae0656696329c3648d5f69a1e5a87110a3727cd4a215175351008a4dc1697c3322f2f3b0f7f4cc538261d0197e0b1898411cd79647920c9d5cb1580f378a359d22fdad3bb9de7f3f671dddede00cba11e0168cc79f2f1f25e340621c28b7f3bb61aa6821f51ae1ef1e8febc37523dcd871b83b2fa784de2a875afa606fcd92e9f03000000", 0x90) socket$inet6(0xa, 0x10000000002, 0x0) r2 = socket(0xa, 0x801, 0x0) connect$inet6(r2, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r3 = open(&(0x7f00004b9000-0x8)="2e2f66696c653000", 0x28042, 0x0) fallocate(r3, 0x0, 0xffff, 0x9) sendfile(r2, r3, &(0x7f0000e65000-0x8)=0x32, 0x10001) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000569000)={@generic="d0f57286e5ea41eeafb6a08561466319", @ifru_settings={0x0, 0x2, @raw_hdlc=&(0x7f0000a44000)={0x7, 0x100}}}) 2017/09/25 00:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000615000-0x8)=[{0x4, 0x5}], 0x1) r0 = syz_open_dev$loop(&(0x7f0000ed0000-0xb)="2f6465762f6c6f6f702300", 0x1, 0x0) r1 = dup(r0) sendmsg$netlink(r1, &(0x7f0000833000-0x38)={&(0x7f00000c7000-0xc)={0x0, 0x0, 0x1000, 0x52}, 0xc, &(0x7f0000675000-0x10)=[{&(0x7f000080f000)=[{0x5b, 0x7, 0x100, 0x2cdc, 0x9, "13830c54e626750e3b757e9a1f451190826a68bd931dfc6ed565625bc499c67dcf37f883d06a6e99a43e4f31ed05f8104f69a0de394a6b77d825189e27000aaf2ac565c13145b6c73599e0"}, {0xc5, 0x7, 0x208, 0x7ff, 0x800, "713a6948e0c42e1404bf802b3a657fe5ebfe3ae772088678c01ed5d4b06d97556e617cca6f0c4a1cefa37b59946cfc6634cd71120631891e68a7085c143d9398b4314322fe270262a94bafdec961d46eeb1d7b207ca1fd291e92f269e531abcbab1c6a731106979d11f79636328f840066b9b956ff0d5931d2938f44951a45621ba345f8fede1f025c386a5243506572a0f488bafbabaefb7024f646e9f9534497187993eea835bae3ec41892fde43f98ea6f397d0"}, {0xfa, 0x7ff, 0xb04, 0x40, 0x7, "45f246a50e8dcdb3db9c0c9c462f6c3b63e41e8663616e1b66e47c381a337d58fafbb3aebced1c82f0450399164e7e5a39c54fc549c2d187cba7222bb3fe713fbc15d9e5c8e5a76f8c2b8d2756a26b66eca3d6d7f70519d92add6ad0cfab28c6e0a8a780b269746db1bd2cc9f28a8098286b20d1c84b654b050f55226bcb3ad41b43fae04820e821e0b6ae8c8699bfc1b0ca9c7a01eb9293b6f9e4f95a2798da0f0fd24594aa6231178bcbafe4395ff4bb66018e40c2fe5c4257923bae8591a1d9bf332760f530c02284958fd206f9b101411eb4000ac680ae1e139e1cc457f2ef62b051a57823e936f4"}, {0x16, 0x2, 0x100, 0x1ff, 0x7, "abb0fa432693"}, {0xd2, 0x6, 0x100, 0x3, 0x8, "23f58e344e0c0f148f0df71733b51817130a70f4481eaf41832db78aade02228bdf7639b1d108b152a98b9e718cde34b331e2734e39041e9a883356ac28c7f477f6d24f7a179318538a50b0b4426ee414ecf2b327851de747ff9708e8811ee5d48e703542d9eb426afd0580b4db7bac887de37c5d6491f25819780ac0e848cdba47635ece160e1e9f1067faabfeab10e83876352b28ccd9466f27d073b8bd94151dec752d593e4601ce19f93c12d7807c0cae166044bb3a679421d45d21de2314e62"}], 0x302}], 0x1, 0x0, 0x0, 0x50}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000b11000-0x14)={0xb158, 0xcc9, 0x40, 0x401, 0x1}, 0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KDENABIO(r2, 0x4b36) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000d06000)=0x0, 0x4) accept4(0xffffffffffffffff, &(0x7f0000134000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000075b000)=0x58, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00001b0000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1, @empty={[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]}, 0x3, 0x7, 0x6d, 0x20, 0x8}, &(0x7f0000e2c000-0x4)=0xa0) r4 = socket$inet6(0xa, 0x801, 0x88) setsockopt$inet6_udp_int(r4, 0x11, 0xa, &(0x7f0000f6a000)=0x0, 0x4) sendmsg$inet_sctp(r4, &(0x7f0000558000-0x38)={&(0x7f0000c80000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003b2000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) accept4$llc(r0, &(0x7f00004a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000257000+0xfc3)=0x10, 0x80000) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000262000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") memfd_create(&(0x7f0000e4b000-0x16)="73797374656d656d312e6d696d655f747970656c6f00", 0x3) r5 = socket(0x10, 0x3, 0x0) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000c06000-0x8)={0x10001, 0xaa9a}, 0x8) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a05000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r6 = socket$netlink(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r6, 0x10e, 0x8, &(0x7f0000bc4000-0x4)=0x100000064e, 0x4) sendmsg$netlink(r6, &(0x7f0000ad2000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0xd09, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f0000fa1000)=[], 0x0, 0x0}, 0x0) readv(r6, &(0x7f000074e000-0x90)=[{&(0x7f00000ef000)="00", 0x1}], 0x1) 2017/09/25 00:30:56 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) setsockopt$inet_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f0000001000-0x4)=0x1, 0x4) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xff, 0x20000) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000000a000-0xa)="2f6465762f70746d7800", 0x38001, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r1, 0x8, &(0x7f000000a000-0x8)=0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000005000)="2e2f66696c653000", 0x10002, 0x7d) openat$autofs(0xffffffffffffff9c, &(0x7f0000004000)="2f6465762f6175746f667300", 0x1000000101002, 0x0) getrandom(&(0x7f0000000000)="", 0xfffffffffffffffb, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$poke(0x4, r1, &(0x7f0000001000-0x8)=0x0, 0x2) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000000b000-0x8)={0x0, 0x8f2b}, &(0x7f000000b000-0x4)=0x8) 2017/09/25 00:30:56 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00005b2000-0xe)="2f6465762f6b657963686f726400", 0x201, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) fcntl$F_MEM_LOCK(r0, 0x800) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000455000)=0x80000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000942000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000f5c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000994000-0x9)="2f6465762f73672300", 0xeca2, 0x10181) fcntl$getown(r2, 0x9) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007f2000)={0x0, 0x0, 0x0}, &(0x7f0000c6c000)=0xc) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000155000-0x10)={0x0, 0x2710}, 0x10) ptrace$peek(0x2, r3, &(0x7f0000595000-0x8)=0x0) fcntl$setstatus(r1, 0x4, 0x2000) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) timer_create(0x2, &(0x7f0000a78000-0x50)={0x1, 0x7a, 0x4, @tid=r3, []}, &(0x7f0000436000)=0x0) timer_getoverrun(r4) pipe2(&(0x7f00005d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TIOCSBRK(r6, 0x5427) r7 = dup2(r1, r5) setns(r7, 0x0) getpeername$netlink(r5, &(0x7f0000eff000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000455000-0x4)=0xc) bind$unix(r0, &(0x7f0000c84000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) ioctl(r1, 0x8000, &(0x7f000037a000-0xd7)="1bd3680b56eca88d07d4127587ae9ed81430d120e3908dc5c1d1af63925182a12815bcd65ef53c92736cbfa4dbb0aa0f5bb1afef20525685782d932eb3f809b710e8046fef2c79e01716f6389d6e34ee0512b159d5778bc8fc0efc15318b742ab4fbbaadef6cb2babea46412dd02eb900100000000000000e44d94f1964e1c83d639e87dec70802b61f8911f1b20c20f14397c357a3491a46917438ba5c279651d0c121f99c23210b3b111abbc41bebe12cee4612d44fb27bc410f093e2748979b384d2ac9a4cbc6935d7a73e4cd155f9d0754542c6630") 2017/09/25 00:30:56 executing program 2: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00008a9000-0x8)="6b657972696e6700", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x18)="e600000000bffbffffffffffffff5f008422000000000000", 0x18, 0xfffffffffffffff8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000f0e000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000f0e000-0x4)=0x1008) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000f0e000-0x5)={r2, 0x4}, &(0x7f0000f0e000-0x4)=0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000200000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$chown(0x4, r1, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002d2000/0x2000)=nil, 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000001000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="dffd", &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x1)="76") get_thread_area(&(0x7f0000605000)={0xb7d2440, 0xa25, 0xfffffffffffffffa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x36, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000662000)="2f6465762f6c6f6f702300", 0x0, 0x125080) 2017/09/25 00:30:56 executing program 7: r0 = timerfd_create(0x8, 0x800) mmap(&(0x7f0000416000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x3) r1 = dup3(r0, r0, 0x7ffff) r2 = accept(r1, &(0x7f0000000000)=@un=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000608000)=0x47) mmap(&(0x7f0000000000/0xe63000)=nil, 0xe63000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x3, 0x42, 0x10000) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) r4 = fanotify_init(0x0, 0x7fd) mmap(&(0x7f0000e63000/0x1000)=nil, 0x1000, 0x20006, 0x32, r4, 0xfffffffffffffffc) pipe2(&(0x7f0000a80000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write(r4, &(0x7f0000e60000)="1f0000000201ff5400000100000000000000002cad00000000000500120000a6", 0x20) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000e65000)=0x0) splice(r5, 0x0, r1, 0x0, 0x404, 0x7) fcntl$setpipe(r3, 0x407, 0x80000000000) getsockname(r3, &(0x7f000076c000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000089c000-0x4)=0x10) mmap(&(0x7f00009fd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000e5c000)={0x0, 0x0}, &(0x7f0000e64000)=0x10) r7 = dup2(r6, r6) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e65000)="2e2f66696c653000", 0x7c) pselect6(0x40, &(0x7f0000e61000-0x40)={0x5, 0x100, 0x7, 0x8, 0xf644, 0x6, 0x8, 0x9}, &(0x7f0000e60000)={0xedfd, 0x9, 0x10000, 0x1075, 0x40, 0x6915, 0x8000, 0x2}, &(0x7f0000b4f000)={0x7, 0x9, 0x3f, 0x9, 0x0, 0xff, 0x9, 0x6}, &(0x7f0000872000)={0x0, 0x989680}, &(0x7f0000e61000-0x10)={&(0x7f0000e61000-0x8)={0x7}, 0x8}) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0xf) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f0000c66000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1a2000)=nil, 0x1a2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000e65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r8, &(0x7f0000538000)="2400000032001f7f00fbf407000904000200071008000100ff0009ff08000000b8000000", 0x24) mmap(&(0x7f00006e2000/0x3000)=nil, 0x3000, 0x3, 0x10, r2, 0x0) mmap(&(0x7f0000753000/0x4000)=nil, 0x4000, 0x3, 0x32, r5, 0x34) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000e67000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$void(r7, 0xc0045875) r9 = socket(0xf, 0x3, 0x2) write(r9, &(0x7f0000553000-0x10)="02169e00020000001f00000000000000", 0x10) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x5, 0x32, r9, 0x0) open(&(0x7f0000e63000)="2e2f66696c653000", 0x400, 0x102) mmap(&(0x7f0000622000/0x4000)=nil, 0x4000, 0x2000001, 0x2010, r4, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000510000-0x10)={0x3, &(0x7f0000e66000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000082e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e66000)=0xc) mmap(&(0x7f0000139000/0x3000)=nil, 0x3000, 0x3, 0x32, r6, 0x0) [ 61.195891] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 61.213031] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 61.235213] IPVS: Creating netns size=2536 id=18 2017/09/25 00:30:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) shutdown(r0, 0x1) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00004cd000-0x10)={0x0, 0x2, &(0x7f00002b8000)=[@in6={0xa, 0x3, 0x81, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000371000-0x4)=0x10) fanotify_init(0x8, 0x1c1403) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00004a5000-0x8)={r1, 0x7ff}, 0x8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d43000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e32000-0x4)=0xe8) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000855000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r2}, 0x14) sendmsg(r0, &(0x7f000046c000)={0x0, 0x0, &(0x7f0000f1c000)=[{&(0x7f00003c2000)="0ea7d6d65eba5a0bc995333b4b897c6700e360f8e499d3b9ef6499ae8aefbae65bda9fe3544f00ea4e696ee922a3ee5027d9140ccdbfecffa3a82dd635fbb163b3ee3757", 0x44}, {&(0x7f00004e3000)="3766ae16215275cd59db02c01937183dc1567f26052a5d7d10fdf7474d8e4f921ed3b433a6db5bea6ab0810c8a447dce13bdb15d8cd9ae70f69c5b4528e6f366336699247266be09d60cc05c9c540220b6c46644b09fb93a299e4c5d0b7487a3d84f865bb9534a46dc1a864d7c85b6bb71b49ab3a8695cf7199aa962634b186479e88f4b8356af416c3b525e8d7ceff4536ef9f1232b125c23edf16344f314c02253e7e03070f8bf8c9bb7582b88992ddaf0ac9e308afd8c062781cd137f19f56ce3b1107427f2b02b2ea4dd0201f8f985aa", 0xd2}, {&(0x7f0000478000-0xdd)="8b979315f64353f1e75c07c13f91794a476c89f208e6d56601689bbeb4f1f2912cd04f76f4ced526c28ea69d6bbd620abce8a7259d45d9c6cdd1fcbd7235fd4cab37bb5c3835f0f99afab23f4bcd16f6a5ee316bfe50cc61594b6ab1038ca6fc34a96dfcbc6f18882ad8a0a8885de90e49ffee262a2e9282f8389e5588089b6f10fc87de450b603d881e4a49034dd1cdedf6b65e0906c619b305acc8c638607a5df8e4fd58c289306a3771a0fb81c11dd9a89bd182019fec11737aa37d24ab2d93ed3b29bc07b3c38c235ba4c96dd4886b2104cc49dcfb56c04b467b49", 0xdd}, {&(0x7f00008e6000-0x1000)="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"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"}, {0x18, 0x8102, 0x9, "19"}], 0x8, 0x1}, 0x2000c080) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a0d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f80000)=@ethtool_link_settings={0x4c, 0x1, 0x9, 0x3, 0x1, 0x2, 0x3f, 0xfff, 0x15b, 0x2437, [0x5ea, 0x400, 0x0, 0x8, 0xb91, 0x9, 0x2, 0x0], [0x6, 0x287c101b, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$write2(0x11, &(0x7f00007b1000-0x10)={0x1000, 0x9, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r3 = socket(0x802000a, 0x80006, 0x400000002000005) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2000000000022, &(0x7f000050f000-0x8)="0300000200000000", 0x8) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f00008df000)={0x42f4, {{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]}}, 0x90) setpriority(0x2, 0x0, 0x8) syz_extract_tcp_res$synack(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x40, &(0x7f0000c4d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x7ff, 0x0, 0x32, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x7, "cefb88f493"}]}}, {"6d96"}}}}}}) poll(&(0x7f0000ca4000)=[{r3, 0x4040, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {r0, 0x21520289e8ebbebd, 0x0}], 0x3, 0x5) socketpair(0xa, 0x5, 0x9, &(0x7f0000653000-0x8)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f55000)="2f6465762f6877726e6700", 0x20084, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000569000)="2f6465762f6877726e6700", 0x1, 0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000471000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f00003dd000)=0x0, &(0x7f0000f59000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x10001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x40000000000001, 0x0) r0 = openat$binder(0xffffffffffffff9c, &(0x7f000015a000-0xc)="2f6465762f62696e64657200", 0x101400, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000edc000)={0x0, 0xfffffffffffffff8, 0x2e}, &(0x7f0000d1b000)=0xc) write$fuse_notify_delete(r0, &(0x7f0000d46000)={0x28, 0x400, 0x0, 0x100000001, 0x3ff, 0x80}, 0x28) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000091c000)={r1, 0xb8, "78c1e3dc8ed2307b1c9c232d43baa1effd4c55078cb2074bb8325b5f180f1594c91c5710cdb18a1ce2483415be7b2c97cf4cd3e4eafda0643c2bcafbc527d9dae7944974dbde17822c5ff225e28c4b14cee00e5e4e7154a84aadca3bb3011d1a0a0b841b89d4b7c685f659882a140e73681959e6663f520bd77d353ebf712fb69e23469879616cf979a08f07039026ed7414d6ebfa773161e10a5690860d0a5d7301de96ee1a2495c586511c6d033f6d7f5a74d536ebd517"}, &(0x7f0000651000-0x4)=0xc0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000aa5000)={0xffffffffffffffc0, 0xe8ef, 0x0, 0x0, 0x156, 0x9, 0x8, 0xde7, r2}, &(0x7f0000532000)=0x20) listen$netrom(r0, 0x100000000) r4 = syz_open_dev$sndtimer(&(0x7f0000f11000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x8000) r5 = socket$inet6(0xa, 0xf, 0x101) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f00001a5000)={r2, 0x3}, 0x6) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000e60000-0x58)={0x101, 0xffffffffffff5c9b, 0x5, 0x9, 0x1, [{0x81aa, 0xd6de, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}]}) bind$inet(r6, &(0x7f0000a7e000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000967000)="2f6465762f6877726e6700", 0x200000, 0x0) getrlimit(0xf, &(0x7f000004c000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r6, &(0x7f0000968000-0xc)={0x7, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f00007ff000-0x5c)={0x9, 0x3, {0xffffffffffffffff, 0x2, 0x1000000000000, 0x1, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x24000200) r8 = memfd_create(&(0x7f0000826000-0xc)="242573797374656d5e5c2d00", 0x1) munlockall() ioctl$sock_netrom_SIOCGSTAMPNS(r8, 0x8907, &(0x7f0000774000-0x4)=0x0) ioctl$sock_SIOCGIFBR(r8, 0x8940, &(0x7f0000109000-0x18)=@get={0x1, &(0x7f0000141000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0e8}) recvfrom$ax25(r8, &(0x7f0000e95000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0, 0x40000040, &(0x7f0000bb3000-0x10)={0x3, {"092f4a88a49c89"}, 0x1}, 0x10) ioctl$EVIOCGLED(r8, 0x80404519, &(0x7f0000ff3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clone(0x20000000, &(0x7f00009f4000)="eb056089dd9f13fe97ddf1bd0923e26c31ae4cb348482994a2998517b4fcc5cd5ac7d69699b25cc636f1b2392d1260cffbdb566ab418526a7d67775fb38e18e146f41af0ff3ea71adfe02919ee5c3a05ef2ed28d", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f00003ce000-0x4)=0x0) socket$inet_sctp(0x2, 0x1, 0x84) modify_ldt$read_default(0x2, &(0x7f0000fd9000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d7c000)={r3, 0xfffffffffffffffe, 0x3, 0x100000003}, &(0x7f0000a9e000-0x4)=0x10) 2017/09/25 00:30:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f6465762f6b657963686f726400", 0x0, 0x0) write$fuse_ioctl(r0, &(0x7f0000001000-0x20)={0x20, 0x4, 0xa83, 0x80000001, 0x7, 0x7, 0x1}, 0x20) 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) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000bc7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000757000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x959, 0x0, 0x9, 0x2, 0x80, 0x20, 0x1fc, r1, r2}, {0xfffffffffffffffc, 0xff, 0xff, 0x1, 0x5, 0x2, 0xd56, 0x100000001}, {0x20, 0x7fff, 0x77b, 0x5}, 0x5a, 0x9, 0x4, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x7f, 0x7}, 0x1a, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x51, 0x2, 0x2, 0x9, 0x20, 0x100, 0x0}}, 0xe8) r3 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000013000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=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$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000004000-0x4)=@int=0x0, &(0x7f0000003000)=0x4) inotify_add_watch(r0, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000005000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0, 0x2, &(0x7f0000012000-0x10)={0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r5 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x0, 0x0) dup2(r5, r3) 2017/09/25 00:30:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c1a000-0x8)=0x71) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) fcntl$setstatus(r1, 0x4, 0x2000) bind$inet6(r0, &(0x7f0000275000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f6d}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000251000)="001900", 0x3) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f000020e000)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x6c6, &(0x7f00002ec000)="b1882ec4ffae681282bc40f1ff072a9a", 0x10) ioctl$TIOCGSID(r1, 0x540f, &(0x7f0000f15000)=0x0) fcntl$setown(r0, 0x8, r2) sendto$inet6(r1, &(0x7f0000711000)="4a", 0x1, 0x20000003, &(0x7f00006e7000-0x1c)={0xa, 0x1, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpid() r3 = socket$inet6(0xa, 0x1, 0x4) sendmmsg(r3, &(0x7f0000d36000-0x180)=[{{&(0x7f0000407000)=@l2={0x1f, 0xec6, {0x9, 0x400, 0xffffffff, 0x4, 0x6, 0x8001}, 0x0, 0x3}, 0xe, &(0x7f00003cf000)=[{&(0x7f0000ed2000)="5302514823010bca72d268a14d94f5d4345fd0d08aab13999d43f57a6f831e027712d77fd32501b896c1cac3a33f876be6ded50b2247261a763c867d", 0x3c}], 0x1, &(0x7f0000b93000-0x10d0)=[{0x1010, 0x117, 0x80000000, "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{&(0x7f00000d0000-0xeb)="a253a0bfad4d96ee458b4420328e39872454eeec1dc1a98d34706d1192e1035072d4954b81cb75c1f11db7630ef52aad3162635e30eee366b5186420925094e5094e96f8fd49cf366f96a898bfab0e0244c5972447c4b0e7d823de940cb63195d5682ada2b8bc07379e8b8d7d4052026221d731e7e1f4ce611c306a3f35db41ebc7c9df139885556268f03aa776b33c3796dab5fa969043f448dc54c27f142156365c7008dc8d84e784052b0f5b15c6bbe4f2913e17b7205fde08d7bbb50284a8485eea922af3fcdf06cf7bb8bd977bf9f358ea755fbe1258e956a04b5262589ba1d18f93b30bd3a0574d6", 0xeb}], 0x3, &(0x7f000021a000)=[{0x78, 0x10f, 0xd22f, "2dc5ed96e127505ece5eb1300466c85f37a4ff82bc1e1bac217d5cb255dfbb2a10c785e2513392ffe97a8efb9880ee4f90aff8a169dd46d3769bca5fb18cee26d0b53866977408da88a5069e4ae372c645b50fa45ec07556d37cbf074fb6c104260f08"}, {0x1010, 0x11f, 0x1, 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&(0x7f00002fe000-0x50)=[{&(0x7f0000771000-0xb3)="6df5734f6b5026f4e16f3e18bfd397225e749cf8081c17772bd79ff66268567bbdfd1a1f19b42222f4f89d5cc84ef76749627d1c7a7de28a9aeadc6e91476487545fa610b6207f487c20867933d93a6155421521f4f3a44705b4ae4b82e0905b854bcaf294910266df364d0cf76c0a9ad7ef5f8f8bf84a465d7686036f6d624e0e14337e2be9739656b421c865eb955a7a90dc6d8bd2d7f96ba0cc42c3908071be48b44936a90aac1222eaec6b70b03d40aa41", 0xb3}, {&(0x7f0000672000-0xaf)="b991044fc7979dacecf5d53077780787c5dfa6a07b1d1a0a4e08ac53efddd2a9cdbc2efeefeadd6dc289df4529f2123c443d2ee6da59ae9a4b32c3eb97d7f808e5b73ba9cea50e72ec64b3c0a2599c80290d6bf16b3f5124fde324ec90e40da973fa4275826bb0837214c344850baea3ff4ec7abfb25950891f5efb7b8536629603650c28b3c2a0100b670e3f2bc9d5b02362bde8566f279cb68fd9d2054a08e7011616370ae374806f1c548f31fa2", 0xaf}, {&(0x7f0000988000)="28fa3420656cb3a66ab88b46026d967782cbfd969fcc33df3065376d466ad84b2a9ec0f01e14a950cfb5457fb52ffc15e9f8560b519ffa1d05751ee2a79d2fbc0e1cf61ec79b5d03e037a83c10e837ae5305cb06be52924b0fe56621e851cb692c5168ce6c281ed11fe2ad95d4597dcd63da4b9e516529a1bcb031eed7d5503872e50215f3bc2aeb8dc37b1aaef413ae0b4ae859632481add44895e30ce92e6d1d9dfc7e", 0xa4}, {&(0x7f0000b9d000-0x7a)="3c7f8fea4ef2d19a6b538a4af12bdfec60ee79fa0b147cdb58fb1c6d605eb0522861dcb2bf7c366c376e23be3cee3f32077be4aff614d43c925ac90e8c02d91cb47a479deef58a38d4e7ed1bd44dc314350fcd88d034fa920dabe5fffae2606a4b79fb22a2c2d920e6f74f3f7e21d6c85fb129a2cbbb8edecb2d", 0x7a}, {&(0x7f0000079000-0x1000)="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", 0x1000}], 0x5, &(0x7f000076e000-0x48)=[{0x10, 0x1ff, 0x98f2, ""}, {0x38, 0x13b, 0xffffffffffffff01, "17a67fbac775a62a4c7b3cbd009b11e53def9b0b9d23b370219b08b796f6f022fbbacb8a96"}], 0x2, 0x40}, 0x1}], 0x6, 0x1) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0xc31, 0x5, &(0x7f000011f000)="", 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000183000)={0x0, 0x0}, &(0x7f00001fa000-0x4)=0x10) epoll_create1(0x7ffff) [ 61.291477] tc_dump_action: action bad kind 2017/09/25 00:30:56 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r2, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x1000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwrite64(r3, &(0x7f00009e1000)="8053bc674a1edd17bb81b8759c53cf58778cac639c96ef0ee9392e92234ac06cb858e902279e649c99b8182da3287d9e75f32f74ee7c6124343d48530a6f64b6fa24ad9688526b0bcc0072e67e37431f6945b9a8e99c9939c13908da501e25969763d00b80b1c95575f598", 0x6b, 0x0) mmap(&(0x7f0000d6e000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x9e1, 0x5, 0x1c, 0x9, "e38641c1793a1b7b58606ac544ec01e9720d9df6555bd47632c8180bf5082ebe0f732a581b9a78daf8f67d9b2f46f79d5d98b2d39f4e46a101dd11272a606b89", "39dae650a65adaa470ba7b584edc0f4f9daba01abbc31c5a496d8303bc33ed7b", [0x7ff, 0x4], 0x0}) r4 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000b1e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00001e7000)={0x0, 0x1000, "e98dc0a99c90c709f5258c11664cb0ea74200b7fdc9f3cd9965c57118c57aa5846182f0ed02f60e3827d6bd33c6eb3fee1a8d01a88c7da34a703db2b9cc40a1f2a95ff892d5fc961a275e6c38188ab872e9be783e92335f3c4f6146bb5beba11d53da56f7a46419a492da10a1be20b5f5e6ad4c4c5725b80c8dd6cdd383e307fed5bf3c35b0e06030b9bf1b907a46a498593819af98a2cb801dd7e31ce842e4572d69d3d2d06f44ea64f7f18c7f733df3630bcb37b94eedf1dfbe3fcd54d3909f21ff785ba7c68c999cd2ca8e7873d7150c614d54de0586541313346c8cab3b5b14836c98efc3b46406468681bee561ab15b00f97416723b0ca24a47222e69005b4d0fdf90d9cac335a432f8b8a6d36155f3b42be8922efd6a7e10df2ca8a5c27419be399b4ceaaa0052bed24a68b7ca20de71a5a8c91ea313fd7218fff852eabd8572b4929f29fa9e58f33ac0b91ab83512784c95f2c2be20ba84a19bb3fd0ca93371c88f5e585723ef3eee954286ea5444df04a8e74d9625023e7f9fc75375797b0b63d13b08245ce599150e29e6e978f395d95995f1480397e635b7d81decf048d6b16e51db4dbdaf3a5a6a7e3717332a736a6d58ad1eafceb59e7746d596d42c047a3b09ba612d76fa2a4563b08f3d1f42594252a9ac3e3dafc07349a7d7e3b3d8b0faa898613bc6d6147fda95fffb0591954d45ca16c2c370c24f61d11f0f53e9a5a6d62878e8fff675ab341075c1c2e11fc991be01adee916c4c7cba21b4bbcbe56470789c9f410e36290d378b30a76797cf3977766d4938615f35bbc2404deaf6fe34ef71cad9e22dc90e05a5c3add9b94fcf4d1b0a09b2aa1894110345f5bc15dd5dfcb7e4adcbebee4b9e712db4b34d67cb38efb37a00ca45409acd028453af3408cbd01391d67aed52c6341e4a95932aab6faf28381135da1848117f787cc33822f693bdea5a67bd62604c87d8ccc0d5a4459f43d21bf01824900d54d899edb1aef3f74c50d9d08083a53301a8f0c9ec968a823f9a54326876e29eea31e29d674956b54830f7b764de932c6a644ed13b2661993fb9f7a498ae2008d69842bf9b4294706541dc38b98341084fcc07653a94b54674ccfbcbc2e53e0394b9479c9c315b58ced99778f489ed0ae8c99119c5bcd5bacdd387d600ddc3e8d36670f5930a7fb7dbd6b15350b64f6d1e41475f0d7170fc141420045b320f61f2d38c6a92199382c03c026b50ebf666f6f920a4a70b5a6736f58cf894940e128bebee4e9a52763941724c4b32fd0abaac7429fb7952acdecd86aad573403c84ba91fe283353a60d071b72d1eff4d07d23f7c512b5fae1164e428bf61bbb6f0980f8a05b1f2dfb698e82c0b1329f0ee45234dd41d5fe4419fa8acf7898d3f91faf0c0bc204f5bbe668d8af625b4f5f5a92800a3c325991594c2f65ae8f81ca84754016bd2316731f487a146123d0c553324903af174961433f1ae0537e8e1a16345447426ff4f6e3bd6ef6412e73747b23d6128aef45de99967e990ac29c60d1bec07a8bc25d1e1181a3e707b196ddbfee65fcbe3b5e20427b4b9801b521d65fc007e7ed3536e958fb0a8acb386ca7d023d4f356fc511a417151a84fe70a0cab22c2de841420a7faa8452bb606cb1f3eb9f282bd8811c8e3827ad4ac81eebf4a08966b283068c477b7afb373e479e60031934a4df8806fb017bac58b6600f81573e00ca26fb2b1c6c41a2d7941b92d9cbe33460827571cafe48f4d06f1cc6c1168a5e3124aa0ce58aad005bdca5f07176945a0366e74a4e41f790e8a7aa460ded30e43425e29ed4e43a7962311f0cd515c4100ec6169b6b7f1636a2c86b4de1a2ccb37b45e0b41ad9418eb60d724c21bbf251d34d9f977357d11a15fb710115fad05747ad345fb26c98d35fee955c8ca360c92b5b224f75dcb784880b5d29eb35831249700cfcf858357835184f72a252bc86c2181eb7c5d25f7d54cb177703b896b708f8857aae91a08c99dd8d515f574b4dca441eada75cd301c2c94c9b4f2a52ae816c708c9a4ba34ce2463d05bdd8c4ff57899a065d88cd8b30fa5f3dad9d3befedd668c032fec1a2516765c66ef0f9484b4aec919e8bb5012c10e50cbb887ac82e05a9e915e2130db7f03fb87188692a15c64f67e9cdf54a678fe07e4c2a8676ed3891482acff924bfd7e4a2284d69821f83d40403b90cf9db1df80f94d4afd9d1f195dd2443ab1149ccc9598304e0a0d0cb2a3243b3863908433d0447127cae7222995e0e00e2d73fdae176ba3dfb842a6d4649f47552f3cc57fb4d93e0b4cc9b6cc264340d7dfda6c517b26d0fd5be03ce162130ea063ab02e09e0d5e79720adc1677ce39cc1b3804bf25f393129cf55fd566f14067b4138b3939a6d3b5ee3f9f015ffc5b19b537cdc27188a257a2e82375e74a44f052358446392f1ce5733c2aae83f960e316a3ec7c4cc4fdaec614fa2f81cd758195690d20830889b1ed1998d455c4c12de707188d2d8f85ab0a690af2238213d9f5dd5c6dc2458faff1bbd1c5296e364b93c78bf2e5071555f3b56654f9c49a66c41db1fd77609564e33b90abef060455be49df6a0c1db7809105c577360cb6d387b7066938a701d5321c57ac81fccf0c3d215ae33be8adb6c7015597cd79ff591db7eea20ef63fb222faa0d0c1b3e3efec534db54d06357f0b392a1f82dd34a4420c61202f96529c340f3f47220fa7278bc48226a3b9cc8497a6e4d58dac4b4a6e7af015d184a0998616c9a5d08dbbce9db3fde10204dcdf48a4f1c3f8bdc8d46235eda06125e0d37c3ae9f2456dce9b74a4b97b705e5be45295bd152be11e57b9635563ec884d681f559d51d96be87d4a3242e336787c3d8e925a83afcb91f149149be2412035b093213012bbc73c47a71a402cc9a0d2dfa46a54712a02fa0effa36d7eccbedad453d11bf35828b0b48cdb930e64666f2ae897e95ac4d7c1556780572f36c4a46303725f6308952de7ae07bb01f0512d94778f814e2b1edb23b3b61f61c7fd9115259b8b6a197a7992a51a3639c492ccd8d31b37e010fc44b28d9e32ceaf9b50331c2b5388f2c717e5b9dfd9f7b95fe45da940c2e26c5e470bb70ff7536b15e1976bb9d07ab66dba79be6c280781746458db2dea2e4418e3ea0a6233b1ba400f29a9fe7117063895a8afce8668c632223bb4b81b4b05530d324776845889cfd8cdef2eab35e464ae3a90bd237a56809ae95e7f2b03421ad39d91d66c7c89092d6b7d2d93ba800be4472917d60d6ae378d798b796185cffb78e7d2b60795ce586451bcf18d86b8be511b2ec1fba42ca6ca1e84e009dc1cda9461e9afc1616ee175d43816c3f1f8605a95d800d85bebc70afcd0d6482e51c6f23c50b747e4680001f4f4854aabc616a6eeb3ea80469dd5385cb8bf0842fb4e13daf5618ad995af7b01364c626e7155102fc6c093eeb661ce238e1a28a94a99b9f9dbf48119eba35177901ed44de3b6a852c12f3333b18cca998c1509ef3b6c7d830ad0e37fec02786537cfdace22708d03d581880b7f0c01b62d41ef3f53adcd7b511eeb5ff19ce564bf4003e5bad7a99f6c99d281256536f74d30439e130af1db481d2f4fff71921002724fb91fee870508eb86f8066e9760f6ef08c7748e0477c17b738324bb7f41182a9db852a9b2b3236a7d1d8b8c9d8dbd9e543b989e39e7407500c4290328cf7869fd909a94bf478607d328f922ca6ef9e051b0bb0784fbdf8624ea5f36c03d0fe1f1f4a2164163e06373e1f195fa489a4ba7facb76f691158bd75c344b1a756e77f48ade0686e1843647d140984df47fdbf8bfea86ab982549c400390ca1f549845ab1fc2914aa659c03963cc4faca6fa4f1862ba5f1d3b4c74bb30cd2ef145232c6a186c486cf267e6d2caca98faa28b5c0ea826da956e7027c71c0823dc46b55c11ba0d2095b68e08a815e47678970dd66c9ca2b832a9ee1d083df3edbe29444dbaa79ca96e89dd8953686350f54eeb56691475e8f3d3833f72af8f9092748186f7c50df1901503807d6a54876cac2cceaf2f935ce3a2b78f30a0b086b807870ec9a868c3745b9781a68cdd7a910b228ae2f4dc46dccbe5dc073cbcfea9d383598526eff7a1669405cd321dcb05ba67167b1f01b0e1429f7f9423a55e7b74a27c250a91c821563112ff3f30e59af55684401657268708145a7a6c2b66c861b33cde110352c83a90d95bfc7340982cb81b2ac88fe656551bd707b963eb9ef5fba50b79cc294a5ce451dd998452fa7d35a85b1ef9aaf8c20b157f2cc17aac5f69b14323fa29d60178ae122e39ea5cbee93ff0ba56acbe54ffa0a6634bfbf0798451b5a80727e4449c215921099c868079e341716e74da1b9815871390eaa3714c9738901c45264beb04f6636fabf36793747b31a2e4a6a104b97f9739abd260ac6b295caa2d52ad3fdfa186f320fa8c0bc0eff9588578f52e8b819ea6ff7ab92f1e1be0dc4d966a83545d6e26330e17c40fd1ce063774b91ecc3818ea12dc8864439ca5bb2de218e970584cec7e3a5459e636aeee303c28a63e559072bcdc2095308ee9614c9fe88647e90d98d2566666cf488f89520fc09dde7f4f697711964cd8654b2ca5245d8c59f62019087442af7a51c3e8363ba2195a14214b2ba8e1fc7e553b8767c33b27892989b1a1c2a91ef4b0ec8eb4ac2b9eb8b1a3f8583ef403955fb24ca0521715380372b2f7a2ebc99cb46f07256331b858512650fbe1aaace4fbaeb9db6742016bdf51ac8b8c2ecd5a405e6bb1b49672b320ff874cf1a9c3a42f8952389b34a9accf630db142e0371907cc15dcd640ca471d9474b2493fdac6688ca3c60e567e81f4e4ee9b4d660f983291c9d0201aa9f604edfeb8a78f9ebcd5debf974c78399c378ca056be0956147330029ecf9aa71a1109d2a585c162238e9e72628cd4aa4dcb320a03c7feaa77246a303d1784c48d83a60b41a6d9bfecf638872bb9a4c66a109c1a6e3278adc7f767fc0de8c3dd217c9c7f947c16bfd485e38b0a8c6cb519994506e520fe663c94ac610e70d895a2f555f0790376e6fd05b43e56ee3c04f9b525e39085f70f2e5def99a3f56dee1cf2665e50ec9d90d51680995281488295f1d5794a7817520702f558b19e73578198a1cc58eaf5e0117e3a8842b32d4585e15ae9e40bdbe9b35f8535108d9ad4500f1a5efe2bc732edc20ef4f921736223692731fa33c3221b37d6017de2a66b059584ce910c9afe47294ed7f01c0c1ea05a7498f1203b031aed77c265385032b833703772b76b747f711d5d544b0e7a48a00529cd319182521de623eb57ba602beb713185bdf71cc65801b8c7a79bd922fca9d919596ae991bafd6ffbe4d770fe83faaef6f697bc4a6db394df26d234356e691ab9e8d6fcf5837313c83233ab0aa90c01e206b62ff426f6f801f6f61f7eaf8d2746e069452e8c8f064e178b1a83481f9df427d1cf757a8995bd0082c7e53c0c6ed2939b18e198feb6d4f49aa297b73c01212b7595a7438a5d1cedc5fc800a49428f0209ea91fe0def346d51e6f728d9b328d80f704966ab258827a2d3d7c3c21200e9f563e65dc933572bdacbb44ab92213a4e0a71ecaf1b168bfe3124b57420f5bc0daf53fa694008c868fbf3f9fe2c18a9ae3e033a340af5e99e2fd011b41217a53ef857c4c86fa3495165698dd15b8730d0b58eadfc0ad3242d63c550fda0d7febcc8f4f5821d1d9e15192de0ffa6281a9f727be6f7994bb741d73a78b23516dff4dac2f7a6f526379ceec453f410ea0"}, &(0x7f000026d000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000824000)={r6, 0x8, 0x9, 0x5, 0x7, 0x65}, 0x14) 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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000cff000-0x8)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f00006fd000)="746d70667300", 0x0, &(0x7f0000cd4000-0x1)="2c") r7 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r7, 0xb, &(0x7f0000a13000)="000000000000000000") ioctl$UFFDIO_COPY(r4, 0x8010aa02, &(0x7f0000ee8000-0x10)={&(0x7f0000e04000/0x4000)=nil, 0x4000}) r8 = socket$inet(0x2, 0x6, 0xfffffffffffffffa) setsockopt$inet_int(r8, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r8, &(0x7f00000a8000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 61.318053] tc_dump_action: action bad kind 2017/09/25 00:30:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readahead(r1, 0x620625b8, 0x1800000000000000) sysfs$3(0x3) r2 = syz_open_dev$sndseq(&(0x7f0000b08000)="2f6465762f736e642f73657100", 0x0, 0x0) r3 = dup(r2) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x9, 0x0, "6c756575653000000000000000000000000000000000000000000000000000010018000000000000010000000000f61b00000000000000000000f80000000000", 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]}) semget$private(0x0, 0x3, 0x3c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000323000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000d8e000)={0x0, 0x9, 0x5b, {r4, 0x0}, 0xfffffffffffffffe, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xffffffffffffffff) r6 = epoll_create1(0x80400) r7 = socket$netlink(0x10, 0x3, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f000046a000-0xc)={0x80000004, 0x0}) r8 = syz_open_dev$evdev(&(0x7f0000822000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGEFFECTS(r8, 0x80044584, &(0x7f0000823000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r8, 0x800000080004530, &(0x7f0000825000-0xd8)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e62471f571a7d73a8ff7b4e621455a92db435504e2132ae086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71ff000000fc16545ed5004ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3e06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831eed20604c16848d04b15273db43f894b03ad4042ee16526d8e5593f7bf9") epoll_create1(0x80000) dup3(r8, r8, 0x7fffd) 2017/09/25 00:30:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x400, &(0x7f0000001000-0xc)="855b1bc4b303f833da04e5a8", &(0x7f00007c0000-0x4)=0x0, &(0x7f0000f0e000)=0x0, &(0x7f00007de000)="795280222813435a1d190f73c4017487ac1679946fab737c0753d28298343e8010e3a3296164b3bb80c10a138db90bdc870d5bc4f33a234b8798f6e63b74bb423a0e87413043136731538e6850cb0a05a22fa52bc5a52287a1722c8a03c6f0c729968fe47125b1a10ca3a237c8a759fb178092e0919cd5cae6afd8a23cd4123d310275792b6a1ef02ebbf6548e1523f3d02b74dbd15ddb45bc06ca4a06cde17b56e818c59235728a7c9f995c14cab603c196b1f82a6e5f52cc1471c28b5ef14551b2093a2a802af4ac202876eef944a9fa8b957d6733581df7") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000b40000-0x8)="2e2f66696c653000") r0 = getpid() setpriority(0x1, r0, 0x4) 2017/09/25 00:30:57 executing program 3: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r0, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) shutdown(r1, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x4, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000b39000)={0x0, 0x0}) clock_nanosleep(0x7, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r2 = request_key(&(0x7f00005c6000)="7573657200", &(0x7f0000980000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003a7000)="5c747275737465643a5b766d6e657430707070315e706f7369785f61636c5f616363657373656d307573657200", 0xffffffffffffffff) mmap(&(0x7f000085a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r3 = add_key(&(0x7f0000b39000)="6465616400", &(0x7f0000b3a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$reject(0x13, r2, 0x800000000008001, 0x6, r3) r4 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r5, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setsig(r5, 0xa, 0x12) fcntl$setownex(r5, 0xf, &(0x7f00000ff000)={0x0, r4}) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r6, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)="", 0x0, 0x0}, 0x20) dup2(r5, r6) gettid() mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x0, 0x0) r7 = getpgid(0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x5, 0x32, r1, 0x0) tkill(r7, 0x13) [ 61.338777] IPVS: Creating netns size=2536 id=19 2017/09/25 00:30:57 executing program 7: mmap(&(0x7f0000000000/0xf5f000)=nil, 0xf5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x2, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000f60000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5f000)=0x10, 0x8084a) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r1, &(0x7f0000bb7000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f61000)=0x10) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000bf6000)=0x400000000000177, 0x4) mmap(&(0x7f0000f5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000414000-0x4)=0xb3ea, 0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000f17000-0x4)=0x3c, 0x4) accept4$inet(r1, &(0x7f00002ff000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000676000-0x4)=0x10, 0x80000) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xff, &(0x7f0000f63000)=0x2, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x2000c000, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) connect$inet6(r0, &(0x7f0000f60000-0x1c)={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x11b}, 0x1c) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f00008fd000)=[{&(0x7f000097b000-0xfc)="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", 0xfc}, {&(0x7f0000f60000)="95e8efcc81cb2732590100a274eaed809093c53720626dc5138ddbf4d3a5de164330a36704000000ce6b9c3c784ec746c07ed45670875efcc35998491a024d8b00002f403c", 0x45}], 0x2, 0x0) socketpair$inet_sctp(0x2, 0x4000000005, 0x84, &(0x7f00009b2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00005d3000)={0x8080000000000, 0x8002, 0x4, 0x5, 0x8, 0x100000000, 0xdabf, 0x1, 0x9}, &(0x7f000023b000)=0x20) sendto$inet6(r0, &(0x7f0000426000)="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", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000f61000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f61000-0x2e)="55bde68ee5b45ef2e2fbac0870f5ee3f8bf5704bf2cdecc318af30a88f1585de94fbd57944478be8362d78f731", 0x2d, 0x4000, &(0x7f00006ac000-0x1c)={0xa, 0x1, 0x53, @loopback={0x0, 0x1}, 0x3ff}, 0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000c77000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000f65000-0x4)=0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000e8e000)={@generic="029c07a65cae02005de808fb759c817b", @ifru_flags=0x100b01}) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000f61000)=[{{&(0x7f0000f5d000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f5d000)=[{&(0x7f0000f5d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}, {&(0x7f0000bc4000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000f62000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000f5e000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f000006a000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000f5e000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, {&(0x7f0000a0c000-0x12)="000000000000000000000000000000000000", 0x12}], 0x7, &(0x7f0000f5e000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59, 0x8}, 0x2}], 0x1, 0x2044, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f000004b000)={{0xa, 0x2, 0x4e, @loopback={0x0, 0x1}, 0x303}, {0xa, 0x2, 0xbb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x0, [0x200000000001000, 0x8, 0xffffffffffffd52b, 0x2f, 0x10001, 0x2, 0xe0000000000000, 0x2]}, 0x5c) 2017/09/25 00:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x6, 0x0, &(0x7f0000f94000)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00009a1000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000bae000)=0x14) r1 = socket(0xa, 0x2, 0x0) connect$netlink(r1, &(0x7f00000c2000-0xc)={0x10, 0x0, 0x7a, 0x5}, 0xc) connect$inet(r1, &(0x7f0000303000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$netlink(r1, &(0x7f0000056000)={&(0x7f000001e000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000056000)=[{&(0x7f000002d000)=[], 0x0}, {&(0x7f0000a45000)=[], 0x0}, {&(0x7f0000033000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x3, 0x0, 0x0, 0x3}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000045d000-0x4)=0x800, 0x4) 2017/09/25 00:30:57 executing program 0: mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x88) socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x220000, 0xc4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f000059f000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r1, &(0x7f00001ba000-0x10)=[{&(0x7f0000c31000-0x94)="00", 0x1}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00009a8000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6, 0x2, 0x3, 0x5, 0xa1, 0x5, 0x13}, 0x20) syz_extract_tcp_res$synack(&(0x7f0000db6000)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x54, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffefff, 0x46, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r2, 0x3, 0x0, 0xc, 0x10, 0xd7a, 0x0, 0x0, {[@generic={0x1, 0xd, "e50258e1a7111af9102664"}, @fastopen={0x22, 0xe, "b509ea57561e3f8cfb0f6eca"}]}}, {"0100"}}}}}}) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f000080c000)="67cb85dc3d814a39567b7263cf5df4", 0xf) shutdown(r1, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r3, &(0x7f00003ff000)=@ll={0x11, 0xff, 0x0, 0x1, 0xc, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) lstat(&(0x7f00007ec000)="2e2f66696c653100", &(0x7f0000d39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$tun(&(0x7f0000600000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) socket$netlink(0x10, 0x3, 0x17) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000369000)={@generic="020000ff03187f99000000000000d322", @ifru_ivalue=0x5}) close(r4) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000fb000)={{0x7fff, 0x8}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x800, 0x100000000, 0xfffffffffffff001, 0x0, 0x8, 0x2, 0x0, 0x2, 0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f4a000-0x8)={0x0, 0x0}) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") getitimer(0x1, &(0x7f0000f4b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000938000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r5, &(0x7f00001b0000-0x9b)="", 0x0, 0x40000000, &(0x7f00009f8000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:57 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 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) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000785000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f4d000)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00004a3000)="2f6465762f6175746f667300", 0x40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000b1000)={0x4340, 0xffffffffffffffff, 0x4, 0xfe00000000000000, 0x8000, 0x7, 0x0, 0x2, 0x0}, &(0x7f000056e000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000e03000)={r5, 0x10000, 0x8, 0x1ff}, 0x10) ioctl$int_in(r3, 0x5452, &(0x7f000007f000)=0x3f) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key(&(0x7f0000000000)="7573657200", &(0x7f0000014000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000968000-0x7e)="e89cac6c4b52dfcd80d4a2ba5d0fb5c9c5a5ba1fb71d5caa7e545349ae5363aec6b669f13b02ae63056695e235071e4a4d708256da7ba10678c431935d42657a5bb7b807b1ba2842496a05447ca15d42fb8a25d369d9b56e56d5a62ee30e7d5bacb7561d5c4135679612482963fc5238d3d0a873f371217d8bdbedc8b082", 0x7e, 0xfffffffffffffff9) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000497000-0xc)="2f6465762f6175746f667300", 0x301001, 0x0) mq_notify(r7, &(0x7f0000004000-0x50)={0x2, 0xc, 0x2, @thr={&(0x7f000000b000)="551972dd36ab57028634cfd7ddc1ae682a2f047669bbbc5dce0821b74ac39ca8010a2c093181fd3aac23cbf1f05acb7d0d84b683d23626aef78c92bd83b2ac7ec2548be212ee9e9c73df725a7c7061743051d6f007f2c28862afdac3b226fe293223552ace5c2ec2562fb5ac5112c2fca613a31346d06c5aa96d580c43691cdd18", &(0x7f0000004000)=""}, []}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = request_key(&(0x7f0000017000-0x5)="6465616400", &(0x7f0000016000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000016000)="26656d312fc724402f00", 0xffffffffffffffff) keyctl$unlink(0x9, r6, r8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r9, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f000000b000)=[{0x20, 0x1, 0x3, 0x3fffc0000000}, {0x6, 0x7fffffff, 0x0, 0x0}]}, 0x10) getgid() sendmsg$unix(r10, &(0x7f0000015000)={&(0x7f0000016000-0x61)=@file={0x0, ""}, 0x2, &(0x7f0000015000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) fcntl$setown(r3, 0x8, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) 2017/09/25 00:30:57 executing program 5: clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000000000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00002f9000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) gettid() fanotify_init(0x0, 0x0) 2017/09/25 00:30:57 executing program 4: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f5f000)=0xc18, 0x4) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000f5f000)=0x0, 0x4) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000a08000-0x4)=0x40, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x3, 0x4) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f67000)="", 0x0, 0x800, &(0x7f0000f10000)={0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000818000)={0x0, 0x35}, &(0x7f0000f67000)=0x8) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000086d000-0x20)={0x1, 0x0, 0x4, 0xa, 0x0, 0x140000000, 0x204, 0x8, r1}, &(0x7f0000f68000)=0x20) sendto$inet6(r0, &(0x7f0000f11000-0x5ae)="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", 0x5ae, 0x1000000048000, &(0x7f0000f57000)={0xa, 0x1, 0xffffffffffff7fff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000f61000-0xf6)="", 0x0, 0x40000103, 0x0, 0x0) mmap(&(0x7f0000000000/0x92d000)=nil, 0x92d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x4000000000000002, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f68000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000092d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000092e000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092e000-0x4)=0xe8) listen(r2, 0xffffffffffff8001) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000b4b000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaec}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9411}, @in={0x2, 0x2, @rand_addr=0x68, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x42, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x33}], 0x9) mmap(&(0x7f0000569000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x8, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f6b000)={0x0, 0x0}) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r4, 0x29, 0x81ebba948d2f4b94, &(0x7f0000f6b000)=0x0, &(0x7f0000ac8000)=0x4) gettid() sendmsg$netlink(r2, &(0x7f00006ef000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f00002aa000-0x20)=[{0x1c, 0x1e, 0x80100305, 0x401, 0x0, "02000000000000000ae9d400"}], 0x1c}], 0x1, &(0x7f000038d000-0x40)=[], 0x0, 0x200000021000000}, 0x10020000000000c) sendto$inet6(r0, &(0x7f0000d08000)="", 0x0, 0x40800, &(0x7f00009c1000)={0xa, 0x0, 0x58, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000f6a000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f0000833000-0x4)=0xc) 2017/09/25 00:30:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x5, 0x806, 0x626) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000d27000-0x4)=0x7, 0x4) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00007cc000)={@generic="c307a726444f80a65a447931d6a180da", @ifru_flags=0x100}) bind$inet6(r2, &(0x7f000062b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000e72000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdd000)=0x10) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000527000-0x10)=@req={0x0, 0xdf5, 0xd7c, 0x400}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000cde000-0x8)={0x0, 0x6}, &(0x7f0000431000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000122000-0x8)={r4, 0x6}, 0x8) bind$inet6(r2, &(0x7f0000037000-0x18)={0xa, 0x2, 0x6400000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) listen(r2, 0xfffffffffffffffc) sendto$inet6(r0, &(0x7f0000f6f000)="8d", 0x1, 0x20000007, &(0x7f0000f71000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000900000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000086e000-0x4)=0x94) syz_open_dev$sndseq(&(0x7f0000e0f000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4000) sendto$inet6(r0, &(0x7f0000476000)="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", 0x1000, 0x8c4, &(0x7f0000483000-0x1c)={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffff7fff}, 0x1c) r5 = socket(0x19, 0x0, 0x10000) connect$unix(r5, &(0x7f000003b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) shutdown(r2, 0x0) 2017/09/25 00:30:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6576656e742300", 0x400, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000a87000-0x30)=[{{r1, r2/1000+30000}, 0xfffffffffffffffd, 0x10001, 0x1}, {{r3, r4/1000+30000}, 0x9, 0x1cc1, 0x3}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) wait4(0x0, 0x0, 0x9, &(0x7f000086a000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c65302f66696c653000", &(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x800000, &(0x7f000000a000)="61") r6 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) ppoll(&(0x7f0000772000-0x18)=[{r6, 0x22, 0x0}, {r6, 0x1002, 0x0}, {r6, 0x4000, 0x0}], 0x3, &(0x7f0000f0f000)={0x0, 0x989680}, &(0x7f0000562000+0xf08)={0x8}, 0x8) syslog(0x0, &(0x7f0000233000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38) setsockopt$inet6_MCAST_LEAVE_GROUP(r6, 0x29, 0x2d, &(0x7f0000531000-0x88)={0x1, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) write(r6, &(0x7f000002d000)="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", 0x1000) writev(r5, &(0x7f0000281000-0x10)=[{&(0x7f0000956000-0x29)="290000001800311600000000000100070a000066006dff069902ffe10800080081000a000ef4ff010b", 0x29}], 0x1) 2017/09/25 00:30:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000217000-0x40)={&(0x7f0000afd000)=[0x0], &(0x7f0000dae000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000900000-0x8)=[0x0, 0x0], &(0x7f0000a5f000-0x8)=[0x0, 0x0], 0x1, 0x4, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x65) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000b24000)={0x2, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) bind$ipx(r0, &(0x7f0000a93000)={0x4, 0x5, 0xffffffff, "ce1c76d18a43", 0x5feb, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000696000)=0xfff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000000)={0x5, 0x3ff, 0x3, 0x5, 0x7, 0x0}) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) r2 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000ea3000)=r2) r3 = socket$inet(0x2, 0x7, 0x10000) setsockopt$sock_void(r3, 0x1, 0x1b, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) fchmodat(r0, &(0x7f0000d99000)="2e2f66696c653000", 0x4) setrlimit(0xc, &(0x7f000017e000-0x10)={0x0, 0x0}) mount(&(0x7f0000213000-0x8)="2e2f66696c653000", &(0x7f00006c9000-0x8)="2e2f66696c653000", &(0x7f0000983000-0x7)="6d717565756500", 0x0, &(0x7f0000ebd000-0x2)="") ioctl$TIOCCBRK(r1, 0x5428) r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) mkdirat(r4, &(0x7f0000cd4000)="2e2f66696c653000", 0x200000000000004c) getsockname$unix(r4, &(0x7f0000397000-0x12)=@file={0x0, "00000000000000000000000000000000"}, &(0x7f0000c18000)=0x12) syz_emit_ethernet(0x32, &(0x7f00006fa000-0x2a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb7a58", 0x0, "1e555e"}, ""}}}}}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000d27000)=0x9, 0x4) 2017/09/25 00:30:57 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0xffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xf, 0xff, &(0x7f00004b3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x27, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000005, 0x20, 0x20, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x8) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x671, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x4, 0x94, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6f11, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) mmap(&(0x7f0000960000/0x4000)=nil, 0x4000, 0x5, 0x36, r1, 0x0) pipe(&(0x7f0000fbf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6d000)=nil, 0x6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x4) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000000d000)=0x0) ptrace$cont(0x3f, r5, 0x10000000000000, 0x1f) bind$netlink(r4, &(0x7f0000026000-0xc)={0x10, 0x0, 0x6, 0x0}, 0xc) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r3, &(0x7f0000f90000-0xc)={0x10, 0x0, 0x100000000007, 0x0}, 0xc) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00006b7000)="2e2f66696c653000", &(0x7f0000fc5000)="2e2f66696c653000", &(0x7f0000338000)="6d717565756500", 0x20000, &(0x7f0000f90000-0xe8)="0dec61d97a03054dc8e676c73ee3fbf27543f2f5239a065911654963d2f8d38762135eddd7fe758c4d8e6618d70026b6c11c91258cfaf916f5c89db35e0e28397df38bb40e0b740b7016a4262f849966aacdde5b50fcc973efd752956c20c42ae8678ca7eba5640cd619f9beb3de800bf5814afb268e111f20863c75dc17dc2e60327504acd4a4194da340171d32c2c40a338bb83e12a5dac562466edefd5fd02a0fa2eb2f1cfe1b05ab4112a98de3d5f1672b84bd8acbf3b64dcad528746c526b8103d92cf960e03ab2dcb7646ca341445d9ba3a4b88cb3e61c3255175be4ab66fcc2ee4b6b0ddc") mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fc6000)="2e2f66696c653000", 0x141042, 0x0) mmap(&(0x7f0000e1f000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e48000/0x1000)=nil, 0x1000, 0x1000008, 0x1130, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f000011c000-0x90)=[{&(0x7f0000fc8000-0x1a)="756a1f62a8da0a7c8298897a1a5e697db3847eb9f34a79b41873", 0x1a}, {&(0x7f0000566000-0x56)="128f63e838178fe60c9c1b02b5a817004a9d64acc6929735f46f5652effdbc02b62c00000000000009aff6ab", 0x2c}, {&(0x7f0000fc6000)="9b06000000c1007faf0d4df85fa0c3a284aea6d3019f09ffad1cd1e87d20e199bd995824e9a0ac8340a19360707c360dff000004fd5916719bde5d860a613cde3218b57190b20a7199f84eda3dd722a5d8742ea43a0e216d52452448aeccf9d1fbaf", 0x62}, {&(0x7f0000fc3000-0xf8)="ebfda5dba64501c88d8ac7fce9d5b7cae650e1fe07598f7e8b669d50de1aa64c08f39b8de040a61cdc608616441b53a7ab49dd776242ca16bb23b9130d4a874cbddf22b98fb69d4c8a4c47dbcdd4b97a32db8164c034d52908836fd13013fbb9ff7ed17cdbff01c6ab4e20cf05e97aee30bac8c04a002cc8f10b6e9d75f4103d2264d80b23ca6bf0d58ebe9952b6bf5f70c91c64cd88451e0ada9e132569bb395a67b5039b42e40dd977586af391f4e14269cf653d221ee538e18a268b11152e110656c9309d72702efa55c194ff6690b229c2a5b56b4f81c02c4b06d20882532a166e989fad2d588bae66119483a3a1a682b52fc953aab4", 0xf8}, {&(0x7f0000fb7000-0xde)="3419521f3ceb96faa3ae5863c000306af4a1bd0bf87cd1081da54bb30d4d404fa0afb1663ad3ad5f1854906127a35ae89c91139a9414f208c10bd32501d73f2391c9f05ccf7378e32201bd01227b640f27ea709b197961d662df7850e13f2051f06b69a3cfc2f46b37b20a2015574643bebff0e79503cfa906a1c386c3b71dc61daa7a70016d93cc5e22ad2cb013638e1a58f1523b4f1e432788098ede37ef65452248a8e1ac4ada246020c082b6a96f0420e520fa4c398fb13bd8c875146ca9be0bbb91ddd1a2345915904918cca1c3e6f6ecb93d8363ad684861cab01c6d963f", 0xe1}, {&(0x7f0000f7e000-0x55)="aa614253f961cf407cc3842012652b68df6cfee731aa9ab927a8c8211e44a321568f032729f36e57197ea3a64d7d3e18003c0ed3141a8447164118251a0aa025fdad8cdc418553b24b8d14513da9b6204dff975ab7", 0x55}, {&(0x7f000008b000-0x7c)="ddff7fffffffffffffee30dfe3b0ab992f7c7a31ab3742a2f4bb27af1cd3b8ab939f8d0813e73277c0be629ff06a404dcb14d71bd6bb4aa2d61c83e9c219a870f372ec8fc7b38c75754476c5e2024a9d08d3716de3f457e864af5de31a466740be5deadad73813000705bb90b1d5506eac0ca8e078fec90da2e02403", 0x7c}], 0x7, 0x9) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fc6000)="2e2f66696c653000", 0x1ffffc, 0x80) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x10010, r2, 0x0) socket(0x10, 0x80000000000009, 0x11) mmap(&(0x7f0000f5b000/0x4000)=nil, 0x4000, 0x8, 0x32, r4, 0x0) 2017/09/25 00:30:57 executing program 1: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00009d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) sync() r1 = dup2(r0, r0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) r2 = socket$netlink(0x10, 0x3, 0xc) r3 = socket$netlink(0x10, 0x3, 0xc) writev(r3, &(0x7f0000fb6000-0x10)=[{&(0x7f0000e53000-0x1f)="1f00000002031900000007000000068100edbb8509000100010100ff3ffe58", 0x1f}], 0x1) writev(r2, &(0x7f0000124000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100ed3b850900020000000000000058", 0x1f}], 0x1) r4 = gettid() r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) readv(r5, &(0x7f0000ce2000)=[], 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r6, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) sendmmsg$inet_sctp(r1, &(0x7f00006f8000-0xa8)=[{&(0x7f0000775000)=@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f0000166000+0xb24)=[{&(0x7f00003c8000)="ce3c0f8d06ac7270eb227d7ac392d182cf8a7571a178a983a6343110e949c5ce8eda8c087530f3fbb54cfc7c28cb255602d898db5c3da455bd338b055fe0b9a3a13356ebf4209aa0236073b8fa8377ffb3e9953a00e8e39363023feca097c6c6fc06b22a2a3d0b7349a398c9", 0x6c}, {&(0x7f000015c000-0xb0)="248f5b48b04464363dc2e69e545e2af56e730caaf2b48bb18e960b6dfac157b20618917d536be2e0387ec6dca116c8ff286b773abdcb56c082fc2562b678de13e70b6559bb2ea4ff6ddb84357c6946b1272c94fcda521181c2518040ddc8a9b25c3d79add995c0a82eee131d1f64475074d8afe1e61a4099541db14e5560a7fd21757dd80f621ad728e4f66dac892986bddc4b0cb2b542dbe6dba44754e2d133909ca8fb3069b9bfd7a9c0e48ff758cc", 0xb0}, {&(0x7f0000b7b000)="f31ea19607dd8909909813faa591459d88afc43af96d02403e4c9485a9e12ca8a89ead28331a494a882bf762db958c1a389079b195a8ee730f93a11ef12523d8fb489782a2a08ce8be51836ad1667fd9334a3d34f8b93324aec541ab2a33944eb9da8b56803c452562fd5209ba2015b3ff47bbc3df2392716603620d515550cb0422981ce4cd71", 0x87}, {&(0x7f00005ea000)="", 0x0}, {&(0x7f00005ed000)="fb893ab9b361583780adc80b1877393e549c09d33b720d7ceccc5bab4fbf29bcff870d723fb4d873ed0024cb3948b09b7724d44b647d616f4fc38cce3e56cadeb374526563700a69e66777d3f558ad85ec1e31", 0x53}, {&(0x7f0000abb000-0xf5)="95f40c97f325f028cb03b03d8664c90e7d2b815914ccfba4cf4b8a36cc5ce89b8138af8d4e26f8e0f8ea5d66bd7ea8e8d3d9c43e91e5cd361865576a91d6d6851b361a4c8770fd33bbf87d24ca17b518c53a84688808fc055b0df474287971429a0812c069cfa67f2f79a86ceb665b7698de8bdf02597b8f7f47ba5dc4df8927875e1c0768d8e90cec6691b660f6e8c696543dfedabbb5d760ba73bd629b92244f989d0d3a38e42e076285bc7c933840144a6fad57027400f7935205611271095b0f0910bb5ddc707b1683a728999c03eb5fd9069e034bda4a95937a6d010b8b790592a11ea52a91d4f6ebb0ed7b466198ba3ac78c", 0xf5}, {&(0x7f0000aeb000-0x9a)="b41cdb4e1d50f1cdd18f24fdadf2c7a366d46370311dc2890871463771eb1d83f01a4e0e7c6bbaa52f32a98da4d2bd5fa75631a439105ae7907369679135169cacbc1d26a50a48579d4df4ffa45ffc5bc4161bff5c43f88126ff3cb3d819979dc579ade8e9a862e27f99f1c1bcdd04ced8041fd13dbbcf0a61d4f1c3c520c58186f6f4f6f38a93831d249fe22a53b941275f051dd5bb0d07fe34", 0x9a}, {&(0x7f00005af000-0x9a)="acffaa7f13bdf830d38af5f34551124f1bacd6aa25c56e8ac33113332dc689042548645189c37e1bd52c3135be3e2b8c0c3886c1374a073a3ca40916b7fcd297bfec4dfc9a55f51afa1b510392960d75b70dde670fed8757e7f2eaa94d29f1dab8223189dda51bd431c8435da7149b694e167512cecb18fce548c9635149fb9aded8e2e05dfe786dd9c89a0236f9f88fc3a5f3c1fb7d8f85de77", 0x9a}, {&(0x7f0000703000)="c325b8a0f4fc9d29", 0x8}, {&(0x7f000007b000)="06877c001cc6870c0c821c4cf6fb79ebc3905356ee961195514f8f", 0x1b}], 0xa, &(0x7f0000b13000)=[@init={0x18, 0x84, 0x0, {0x100, 0xdf, 0x1ff, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x6e00, 0x4, 0x8009, 0x0, 0x4, 0x2, 0x6, 0x100000001, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x510, 0x200, 0x100, 0x28442948, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x2, 0x2, 0xe3, 0x4, 0x7fff, 0xffffffffffffff1d, 0x8d, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x204, 0x0, 0x0, 0x0}}], 0x5, 0x800}, {&(0x7f0000f90000)=@in6={0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f02}, 0x1c, &(0x7f0000db3000)=[{&(0x7f00009b4000)="010f30a484a2741afbb457f63e6c1939ae3764b52f93c9a9cba03b98db6be3d7fdda53ab71f3a86bb366f628ba5fc72e58da5801bb8360509c60ba", 0x3b}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f0000f81000-0x1c)=@in6={0xa, 0x1, 0x515914b7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000ae2000-0x90)=[{&(0x7f0000d93000)="2a43e81224eb1f09029635f7eb703aeefd91ce318dfc58cb220a5ed41ffcb412ac9e6aa730c2faaa9c44d752211e8b98665bd414383902e6559db32929f5ece58297657eeb6c82bd11d2146f481fe856099769559d6542b49517cf18b7", 0x5d}, {&(0x7f00007c6000-0x1000)="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", 0x1000}, {&(0x7f00002ba000)="b079f47e2eb118925c61257be8ef3a26a7e77d4a1ab6b2cd7fb621d5f0dcbf840c4491985f29a0f302a9593db60f", 0x2e}, {&(0x7f00006da000)="cec4427e8ec53230d7fd394c32f54412858d9091a59d646501ba5630671d578155e9535cd08d9355ed0356b9597a93fa811016f44b81653e3e856b8c8dc814cfddb382fd039fc98d3c8c80011f2c01e9c52f68c97fd0540aa9895ef7fe9b4de25e5d8797800c93567fc75c7cc8a11376f1a0fa676b1d6f43ff10a75897b97ea4d0b003d1c7f1ceb34a725c11ebff42be0190ab52998edfa7438bb9e1663a1ddaffc9cf2d9b4eafb47b807e674a", 0xad}, {&(0x7f00008d6000)="4b0f8fcd5f56e2d739bf48deb3419fbe307066d5da8648460486bcda4c984e8d2a4324df1c8a429a083704f488e1ae3eb65117de9465d49c2626f47a195f7a5723350ee843c6e25cd6ed01934b8262a8f540ffe811723235acade015541aa69b86a0f0b280ee5fed065ca02a26640625f1fc0815a58a493a184902ede3c9b4858d145b62c53e92f073523891feaa3478041d0dcce3b6de3937e9a9e71b8b6710fc3d667a812b4d077884fd93f5dc2ea3ed6025bf90e02accb444686fbc680addd03ab3b75a3b53b8bb993f29f2ee580768cf848591ad72f69d83dca14ceb2375", 0xe0}, {&(0x7f0000f67000-0x3b)="344911b72fbeb4983247398fa38b3619bcba24443432d1ded499833b670eb7bdfa882ae59d02bb123f9160430d9f05a1f759eca4b6153179aee06e", 0x3b}, {&(0x7f000081b000)="9ace3fd438c8b2e8bb11d2be3f2d476a87f3f199f4a38088fe80951f782f5827e3e555aeaf575f15b3f63ae2e8736a6b59659dac61517632517a002ae4f47ed011be200b8ca37eaf6de9b181ddc3481cb90b09340c191ea493b73d8358693a207338753ef1e96a2de36a375b9412849a2e6f", 0x72}, {&(0x7f0000d72000)="97095d19f81fb625216dee8b97b91a94e950a98e8b0399ab59298654ab7941a67a69be", 0x23}, {&(0x7f0000244000-0x24)="929b81fc1c61c0f011515e3aa0c7460c483eaa711414d22374fe6ffbb350eac4cf32de82", 0x24}], 0x9, &(0x7f0000bb7000)=[@init={0x18, 0x84, 0x0, {0x21ae, 0x16003a19, 0xd09, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8, 0x1, 0x37, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x2, 0x8000, 0x8, 0xfffffffffffffff7, 0x4, 0x0, 0x219a, 0x0}}, @init={0x18, 0x84, 0x0, {0x1f, 0x2f8eecb4, 0xf7c, 0xaa}}, @init={0x18, 0x84, 0x0, {0x100, 0x3, 0x40, 0x6}}], 0x5, 0x20000000}], 0x3, 0x20004881) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000013000)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c03000-0x8c)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000735000-0x4)=0x8c) r7 = socket(0x11, 0xa, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r7, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f000060a000)={0x6, 0x3}) sendmmsg(r2, &(0x7f0000bc1000-0x78)=[{{&(0x7f0000b08000-0x1c)=@in6={0xa, 0x2, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1050}, 0x1c, &(0x7f0000a8f000)=[{&(0x7f0000e3d000)="3d83880a462fe3f4d59fa6aca05bbb3da8a3146dcdb4cbfe094589a496de7395038c859f38b2fdaaa6137d58ec038d087f34a0a20969c72b11677cd83a9ce4da34d5be1e7f394e106a529ccc014f1028ce04c06c8efb5e84b38ce7bf19035bcd72cfdd61f57d7ee6d731048b0c485a4b35bcbcbb97a58521ddbc7ffac016", 0x7e}, {&(0x7f0000d3e000)="bd3f9c269edf6dadcdec080aefa265dc8fae3b750629b2e618028d35bce92b226cfe8dff4f5bc70a48363a0ca5cf523e2339e7493a1704c474841113c128e532149657eb7ca598c0f7df0f566c04a864d47ea85b37b1a91dfa4d78698285bb14b2f412480ec01820fddbbee987b9ad4331cc95b1be0201dc50003f29820d5f013a16772527102bbda1233658274186a041165064f00ef4443a64ddde14a6e2c487a642f3bce874726c0fcd3a07a78827b40fe7aa5c26c9aa86b506fbadbfa5550d9095018046a650cc81c928e774e02fe7a5d3e4c85111cc06", 0xd9}, {&(0x7f00003f9000)="f3975bed8b17c044a49d381d53a422147f171c0c679292b9fba503fb07fbab36f98bee9919d0d1114ee71fa033d0ed9afd3599885374825e7dcb0f7def177dcee42723a9ca7e4586ddee18391d48aa5ef768e351a53c3f658dccead3fde937b417f347247e23b9ceee4e2358c3f896669c13170b7682bff82c4b395e427ba38cd9325a1552ff2f49302970c8fcaad7aa698fbc1442b1fdd978ee16fce1889acf83fa87c4f07b3bd49618cdd1eba72a418826", 0xb2}, {&(0x7f0000ff0000)="004cf9fb3a500db9208f11", 0xb}, {&(0x7f0000253000-0x8d)="8509c127846e33400175f1812105abacc73259f773af137de080ef1fba6c983607254fe985521fdcdde8feac272c02ae8e7ae1d5a3cc47666bfceb761788c8b967f8be6c6146738ab2c7616410b88a2005cd49341790e9a8af9a1e50ce091138a53653920688107be0d79c95586045e2398d2721bb850d05c3591bb4d2d763ded5fb49cc5e8d18e6828f50b61e", 0x8d}], 0x5, &(0x7f00009f4000-0x290)=[{0x78, 0x100, 0x6, "d08c13706918d8332e491ff470d28aecaa9f01764de80e39f1cb23543f5a53b33115612da5f9374268321e086869e0968a5929e22f482bfefdb99403ccd68d4a14910cc5e4c02450088657ec0ea6346e0d2b9340980a9cdee4adcf0f749cbd703b"}, {0x118, 0x199, 0x10001, "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"}, {0x100, 0x113, 0x101, "93e078e2ff8fda416013cb0b4ac69b228ad23c284567eee4b2fe2c153ef7064f26ab76ab31a7ff3150b1473ad0d916b562f8726e7858555ed34756561ab51419fe62425b250afddf6ed3b7907d805d905ef8710d52af3ca5ee6eac0715cf79111ff7099ad1af6e5d5139425bb8de13b71fe20c5a2c0770056a5ffd753249d87ed1685849507007adae0e631c77cb4e923a7efbf6cc57cc5f1fa3be4b4468679a58e32670d62c087d62a9739cf1aaba56b615b7cde89fb53e777e280e4f0fa2bf3c3eacb90a06896f29c413043f3f689052e7aa1af947a14ca4d8631733022353e5c912f8c099c460b26a02c3"}], 0x3, 0x3f39d7424fd442df}, 0xe4}, {{&(0x7f000090a000-0x6)=@hci={0x1f, 0x400000000000000, 0x3}, 0x6, &(0x7f0000727000)=[{&(0x7f000036c000)="a43cb2557476033b2872098a8c11c9c4dec968f8181c51ba512dd2a5d64f349c96e314f65a1983d7c4e7983bed902ce79fe88a521f68ae4673fb16a2ac52e7132c169a7c8e61a2ec3541a0e37d", 0x4d}], 0x1, &(0x7f0000dda000-0x1268)=[{0xe8, 0x10c, 0x4, "2225093ee1fb9dc4daac74c56de752d2a063f130e51af2da330658ae3fe2bc22706cf969bc36e3bcd32fd4c1261eb3e0d058a3779138c5e24125fe6b3fec449978a510e4d5983fe9861b9fd60e2e583a6b4275d1c1ccf03be34011ae74283f9920690c7ad1f59400fdc76359bff72b71fec8549f0a19827c9029e1e28c1e10f35f3323ce333cb5ab4c8d055a06a8dbccc64b319de974b50bae0dfff102e399b3f2deff33921c592da81d668dbe33202b974d96f04ea76d3e691f8bd31b3042510cd55872dc6a3518204ba2a4b1ebbfa13af88a75d7"}, {0x68, 0x1, 0x10000, "9e4d67a7fb0b0b15fa535aa9169aea1144c8d81b5c18aa7af5716032c776a2b3ae88bf6d1c580746f56ed14210a4262301386400453122483a86de1cc59f37031adb34ca479b7deb4da27fb0039db60379c686ae7e"}, {0x98, 0x113, 0x100, "9761d624d52197bd534f78aea7e4dab34680bae05de7b836f221ed4e446c7f927dc6fa54e579ebd2473d6d191e7a939e96969b565350c7fd584718d4606ca539d51a0005ee9c53007786f538aeeb3eb4b2aa0000000000000040643262830a843f623ddc57402acbc37bf69fa6415b18db012e0fd5515897d962276d172d5ce53e9b8dd659dffa"}, {0x70, 0x113, 0x9, "952f50fe2b180b3c69119e29a4fd62e5aa84482dac385e3f8616b0124bf27962764fd18254d39daed28cba114e4e167d580e6e1ff1f9ad89a4d1002ec5784d9d3684501f6346292370e34afc7336d4fae459277c61bd5da3045edb"}, {0x1010, 0x100, 0x8, "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"}], 0x5, 0x20000004}, 0x6}], 0x2, 0x4) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() 2017/09/25 00:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008da000-0x9)="2f6465762f70707000", 0x109400, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a31000-0xa0)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe5af, 0x100, 0x8001, 0x200, 0x8}, &(0x7f0000fe7000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000075b000-0x14)={r1, 0xec, 0x6, 0x401, 0x0, 0x8}, &(0x7f0000b77000)=0x14) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f00006bb000)="2e2f66696c653000") getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000084000)={0x1f, 0x1, 0x401, 0x0, r1}, &(0x7f000050b000)=0x10) r3 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r3, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xffffffffffffffdd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000033000)=0x0, &(0x7f0000785000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c43000)=0xc) fcntl$setownex(r2, 0xf, &(0x7f00000d3000-0x8)={0x1, r4}) r5 = open(&(0x7f000048f000)="2e2f66696c653000", 0x2080900, 0x1) bind$inet(r0, &(0x7f00005de000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setlease(r5, 0x400, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000e14000)=0x7f, 0x4) r6 = fcntl$getown(r3, 0x9) sched_setaffinity(r6, 0x8, &(0x7f00007fc000-0x8)=0x1) perf_event_open(&(0x7f0000274000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x200, 0x3, 0x0, 0x9f, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbffffffffffd, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f00008cf000)=0x0) clone(0x2024000, &(0x7f0000fa4000)="c267c1dc62937a8212270bf520adc56b4a1da1568fa0cd523c0cdd2accfcf29e635ea8693974cc5f1888f52e09a86033de594c14c8fcef964ed22a8a39fd80c461c02b7e388361f2d540e71801c0b5f6249f72b1bf708a6d366f0d2020de352bd967f7467197bbdaa9c80fdbd46bb3cd21953b9b2780ce26c62c2f4a09e2a71a1b3564151997b1a61d7030aa045ebc66e704f121f29f30858a8be9605f33850dc1ea5ce362ff0b35fa3ac5", &(0x7f0000fd4000)=0x0, &(0x7f0000cf5000-0x4)=0x0, &(0x7f0000219000)="a126c5ff37925d6618dd0cef0604001e9eabadf0e690c8eba670dc8b48c3ab854988e82f184a5c1d8dc5da09f44e1c3706e0259e9ad8d3b2923c49b9bf46539ab18da2f4d8daa7dae2ad8442affae248d21670079a7e5878ec226af9a5be9fc1fd747b0f78bee51e") mq_unlink(&(0x7f0000608000-0xb)="2f6465762f6877726e6700") getsockopt$inet_tcp_buf(r5, 0x6, 0x1f, &(0x7f00002db000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e0e000-0x2)=0x8a) mlockall(0x1) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000dd9000)={0x0, 0x0, 0x7, 0x0, &(0x7f000000d000/0x4000)=nil, 0x0}) exit(0x20000000000000) open(&(0x7f0000dd9000)="2e2f636f6e74726f6c00", 0x6c02, 0x0) 2017/09/25 00:30:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000001000-0x4)={0x6, 0x0, 0xfff}) prctl$intptr(0x26, 0x5) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000dff000-0x8)={0x0, 0x0}) openat$ppp(0xffffffffffffff9c, &(0x7f0000b8e000-0x9)="2f6465762f70707000", 0x80000, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000d6b000)=0xffffffffffffff35, 0x4) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000661000-0x8)={0x0, 0x0}) connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$unix(r2, &(0x7f0000406000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d77000-0x4)=0x8) r3 = userfaultfd(0x0) keyctl$get_keyring_id(0x0, 0x0, 0x8000000000010001) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) prctl$intptr(0x21, 0x1) fsync(0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003f1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000512000-0x4)=0xc) r5 = getegid() getgroups(0x9, &(0x7f0000ea7000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) setgroups(0x3, &(0x7f0000e51000-0xc)=[r4, r5, r6]) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) sync() r7 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r7, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x800) sendfile(r7, r7, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000449000-0x5c)={{0xa, 0x0, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x10001, [0x7, 0xffff, 0x1, 0x1, 0x6, 0x1, 0x323f, 0x79]}, 0x5c) unlinkat(r2, &(0x7f0000ab9000-0x8)="2e2f66696c653000", 0x0) chown(&(0x7f00006c1000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd9000-0x8)={0x0, 0x3ff}, &(0x7f0000b31000-0x4)=0x8) bind$inet(0xffffffffffffffff, &(0x7f00005cc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x11, 0x80802, 0x40) [ 61.522151] device syz1 left promiscuous mode 2017/09/25 00:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000128000-0x9)="76656e6f00", 0x5) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000f6a000-0x43)="6c", 0x1, 0x0, &(0x7f00007ed000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) r2 = open(&(0x7f00003c4000-0x8)="2e2f66696c653000", 0x145000, 0x1cb) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000465000-0x7)="f9070005000000", 0x7) sendmsg$netlink(r1, &(0x7f0000614000)={&(0x7f00009df000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000d3d000-0x10)=[{&(0x7f0000ca2000)=[{0x1b, 0x4, 0x300, 0x9, 0x7d, "596e21f57964b41a6b17ea"}, {0x5f, 0x7fff, 0x0, 0x8, 0x7f, "c226e674de306c3131dc63a739e858b84416c8d7cf4a1e856de93392ee9bdcd8ae34be1ac0c4180fce3c669c935e7182abd4587e4d8427f89c946375e22b5b12cbe88272b8364d40b3f90566cbf993"}, {0xa7, 0x4d01, 0x101, 0x49, 0x7, "d03793caeff04993480ee1276240124fd4c58fea633796112b1e6a699d77a74826e2bc0e2af719ef0040cb7a02bbe15b8dd5d9f2768c818c0d35eda620a85b387c509ef542f295555b7e490db2684896c56bdd75d6971675bbe3f09f7c70c45cba2e0f7263f4499fe40d0fa1d5533d393b1ef5dc27b44c3bd9fd57abbbcf31d7879101a818a7594b494479d4e951ccc8e08183e54ccca8"}, {0x80, 0x1, 0x0, 0x4, 0x1, "9980b4b09d55d823204cdcc02e97fc38397c39c5d5a5d3d998cd97750ee29d4f2ec92e64e8cbd7b2b42aaa62b27d0bd6c7109e53b1781a2342fcc2018f97ef694a35191b86cd03207452fa8313eb0cc4ee0d8bb47550a1ff180eb9a3d09cd52904aeb72522a3f31808958ae89ec5cb4e"}, {0x95, 0x7, 0x300, 0x0, 0x8000, "ae3e99d28ba28eb38b5637a96ae7903ed88e76776027852ec9147e267a48d00e0aa6883e9a61e31c649342b3020b72274d0da2a3b7640112f9c2a72078e79d19b8d72519c2dba5988e7cbaf9533bfd8dcb1a3fe47647ed78b175f2b40fe20421542f633cc2fa44c2b640e3e27b0e150d25b27f4dcb2f92ff4025d9e2302de2d2a3bc3bdd55"}, {0x12, 0x6, 0x4, 0x3, 0x6, "db0d"}], 0x248}], 0x1, &(0x7f0000183000-0x78)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r1]}, @rights={0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}], 0x3, 0x800}, 0x4) sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0xbf6, 0xc051}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f0000882000)=[{0xad0, 0x0, 0x0, 0x0, 0x0, "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"}, {0xdd, 0x6c, 0x0, 0x1ff, 0x800, "dfc7a88da0c2875c6ce0e3ab0241e56ef83d7f2fe1bcc97e9083bc5793f0c052f2f6bd867346290dffd70b5d5f57ee18cae5688c9bd3792cf1e2db27646c8e5772e100e9e1c4e509740e8066009565046c52c9d3ca8d337bebf612274bfe5f5caa40a3416acf8892a9edaf656523e4fe7fdbee86530cbc627445bb923ac06fb3200e55734689542fcd8b30f4c5a73448a1516a87ee2334928f2ed66db991257157bf9f45458b375d08cb99f32294aa44c80614effc0fcc2dac406b36cf7fc9672c3fadb71ad3a42b5b881ca2fd"}], 0xbad}], 0x1, &(0x7f0000eb0000)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x6, 0x80}, 0xc0) 2017/09/25 00:30:57 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00009a2000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f87000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x7f, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r2 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x40, 0xfff, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x0) r3 = getpgrp(r2) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00009eb000-0x10)={0x0, 0x0}, &(0x7f0000a2b000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000046000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a9c000)=0xe8) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x3ce) r5 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r5, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) sendmsg$inet_sctp(r5, &(0x7f0000e77000-0x38)={&(0x7f0000691000-0x1c)=@in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f00009be000)=[{&(0x7f0000634000-0xba)="b0d8d11f0456adca47b53b82d3448634f659452803dc092b7bbc2f9d59cd2dd8a1d8b52e11e9f8eb36d681bb2f6ab6f94e42f712cb65c0f6b412a073bdd2a9dc95a65a475c88a6f18bf0dc9037bbcfea702c147beeb1549bcc9f6e13709080c2d43c01dd861930410c04f43f08d85b9195d75779a03b1f876d0ac5de4e1d00d70f4108cace9eba84a8f5ed160f04aca38883a07bf970d69cee17eb96e7abe0bf7efdc384172168fc642fb1a4aa7341e3e95287715de556bbb1c3", 0xba}, {&(0x7f0000c69000)="941991bb6312ee530732009de1257eddb2300889", 0x14}, {&(0x7f0000b00000-0xfb)="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", 0xfb}, {&(0x7f00002a9000)="e5a4ede3a2a345cc3f29b90025977ff225", 0x11}], 0x4, 0x0, 0x0, 0x20000001}, 0x4800) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)="2e2f66696c653000", 0x0, 0x0) fgetxattr(r4, &(0x7f0000a24000)=@random={"6f73782e00", "7070703147504c2a76626f786e6574305200"}, &(0x7f0000723000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) ioctl$EVIOCGNAME(r6, 0x80404506, &(0x7f000087a000-0x18)="000000000000000000000000000000000000000000000000") connect$llc(r6, &(0x7f0000b17000-0x10)={0x1a, 0xf7, 0x2, 0xffffffff80000000, 0x89d, 0x41e2, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) truncate(&(0x7f0000ddc000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f00001e2000)={{0xa, 0x2, 0xdda2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, {0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, 0x3f, [0x8000, 0x2, 0x9, 0x4, 0x4, 0x10, 0xffffffff, 0x7]}, 0x5c) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000f8b000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000806000-0x4)=0x14) close(r5) 2017/09/25 00:30:57 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x3, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x200, 0xffffffffffffffff) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fd5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd4000/0x2000)=nil, 0x2000, 0x2000008, 0x20010, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000f62000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002c0000)=0x10, 0xab962fe214f82919) mmap(&(0x7f0000fd6000/0x2000)=nil, 0x2000, 0x20000000003, 0x32, r1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(0xffffffffffffffff, &(0x7f00002ff000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000fd7000-0x4)=0x8) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$unix(r1, &(0x7f0000e3e000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d7a000)=0x1002, 0x200000000080000) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r2, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd8000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000046000)={0xe9c, 0x0, 0x10000, 0x8}) clock_getres(0x9, &(0x7f0000284000-0x10)={0x0, 0x0}) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000fd5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000fd5000)=0x60) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x8000004, &(0x7f0000ee0000-0x10)={0x81, 0x0}, &(0x7f0000048000)=0x0, 0x100000000) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fda000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0xa404, &(0x7f000000d000)={r4, r3}, &(0x7f0000fd9000)=0x0, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x9, 0x2032, 0xffffffffffffffff, 0x0) exit(0x1) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f00000ae000-0x9)="2f6465762f73672300", 0xa, 0x800) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000ccf000)=0x3) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00004b6000-0x4)=0x6, 0x4) write$fuse_init(r5, &(0x7f0000004000-0x50)={0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl(r5, 0x100000000227c, &(0x7f0000003000-0x1)="") 2017/09/25 00:30:57 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCNXCL(r0, 0x540d) r1 = socket$unix(0x1, 0x2, 0x0) fallocate(r1, 0x2, 0xfff, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0xfffffffffffffffe) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x50400, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000a45000/0x4000)=nil, 0x4000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000)="73797a6b616c6c657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000004000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) bind$unix(r3, &(0x7f0000a48000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) ioctl$TCGETA(r5, 0x5405, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmod(r2, 0x100) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000005000)={0x0, 0x1000, &(0x7f0000006000-0x1000)="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"}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f0000005000)=0x0) io_submit(r6, 0x0, &(0x7f0000004000)=[]) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000005000-0x4)=0x80000001, 0x4) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)="78a26103bfe7f7e7975b77da7bdd35ba39664a87e4605d882b0d88de495817bdd35b70de6c0615273f2eb06a7463e46842c0b7662994014c2c79f482282f364e96fda1de4ceacb8796f2bee82f3cba55e16030ee5cfd77f6e95434bcc47cf3b8fd9c3a8950ab1001e3ef9663aea2038ff7da5765dda2dffd2fdda26f978aaa4dedb999b38c4584923c800f01562a42cde0"}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000003000)="") 2017/09/25 00:30:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000b5d000-0xb)="2f6465762f6877726e6700", 0x402, 0x0) r2 = socket(0x11, 0x80003, 0x0) unshare(0x20000400) recvmmsg(r2, &(0x7f0000576000)=[{{&(0x7f00007ab000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000008000)=[], 0x0, &(0x7f0000292000)="", 0x0, 0x0}, 0x1}], 0x1, 0x8000000000, 0x0) r3 = creat(&(0x7f00009b3000)="2e2f66696c653000", 0x80) ioctl$TCXONC(r3, 0x540a, 0x6) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000d2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$loop(&(0x7f0000fc7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) r6 = memfd_create(&(0x7f000042a000-0x2)="fff8", 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000609000)={0x0, 0x1}, &(0x7f0000591000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000055c000)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbab1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7fff}, &(0x7f0000667000)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000370000)={r7, 0xffffffffffffffc0, 0x4, 0x8, 0x6, 0x2, 0x4d, 0x9, {r8, @in6={{0xa, 0x3, 0xae8e, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8000, 0x2, 0x0, 0x81}}, &(0x7f0000f36000-0x4)=0xb8) pwritev(r5, &(0x7f0000606000)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r6) readv(r5, &(0x7f000060b000)=[{&(0x7f0000e57000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000737000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x2) ioctl$KDSKBMODE(r6, 0x4b45, &(0x7f0000d8a000-0x8)=0x7f) ioctl$LOOP_CLR_FD(r5, 0x4c01) r9 = syz_open_pts(r6, 0x2) close(r9) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000221000-0x4)=0x0) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f00000d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_buf(r4, 0x29, 0x44, &(0x7f0000dda000)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ddb000-0x4)=0x1e) openat$ptmx(0xffffffffffffff9c, &(0x7f000006e000)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000066d000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000520000)=0xc) socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000801000)="1d0000001c0007fd00fa00000000010001000000010000004300000000", 0x1d) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000052e000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/09/25 00:30:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00002e2000)={0x7bec, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2000000007, 0x0, 0x5}) pipe(&(0x7f0000146000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00002e7000)=0x0, &(0x7f0000a40000)=0x4) munlock(&(0x7f0000e5e000/0x4000)=nil, 0x4000) fcntl$getownex(r2, 0x10, &(0x7f0000c9e000)={0x0, 0x0}) gettid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00006cf000-0xc)={0x0, 0x0, 0x0}, 0xc) r3 = gettid() getpgrp(r3) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000de8000)=0x0) r5 = getpgid(r4) mq_notify(r2, &(0x7f0000af3000)={0x6, 0x3, 0x2, @tid=r5, []}) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000875000)={0x3f, {0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x80000001, 0x9, 0x3f, 0x3040, &(0x7f0000a0d000)=@common="79616d30000000000000000000000000", 0x3, 0x3, 0x2a5}) getsockname$ipx(r1, &(0x7f0000df0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b9000-0x4)=0x10) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000f2b000)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x4, 0x6, 0x4, 0x200, &(0x7f000095d000-0x10)=@common="62637366300000000000000000000000", 0x8, 0x5, 0xe07e}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000100000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000470000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = semget$private(0x0, 0x1003, 0x110) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000ca0000-0x90)={0x20, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f00007f1000-0x4)=0x2) mmap(&(0x7f00003f0000/0x2000)=nil, 0x2000, 0x3000001, 0x40032, r6, 0x0) fcntl$getflags(0xffffffffffffffff, 0x408) socket$unix(0x1, 0x5, 0x0) semop(r8, &(0x7f0000019000-0x1e)=[{0x0, 0x8098, 0x800}, {0x5, 0x43b, 0x1000}, {0x3, 0x8, 0x1000}, {0x4, 0x62, 0x800}, {0x2, 0x0, 0x1800}], 0x5) r9 = socket$netlink(0x10, 0x3, 0x0) shmget$private(0x0, 0x1000, 0x800, &(0x7f0000dec000/0x1000)=nil) sendmsg$netlink(r9, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000dae000-0x21)=[{0x21, 0x2c, 0x401, 0x101, 0x0, "29003d5d0100000000ffffffe5fffffffd"}], 0x21}], 0x1, &(0x7f0000014000)=[], 0x0, 0x0}, 0x0) 2017/09/25 00:30:57 executing program 1: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001fa000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000000) r0 = socket(0x2, 0x801, 0x0) mmap(&(0x7f00000ae000/0x1000)=nil, 0x1000, 0x2, 0x10, r0, 0x2) mmap(&(0x7f0000102000/0x6000)=nil, 0x6000, 0x2000000000003, 0x33, r0, 0x0) r1 = getpid() fadvise64(0xffffffffffffffff, 0x2, 0x4007fd, 0x7) mmap(&(0x7f0000d08000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x4000000000002) fstat(r0, &(0x7f0000018000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000495000/0x4000)=nil, 0x4000, 0x3, 0x200032, r0, 0x28) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000ef8000)={0x103, 0xd1a, r1, 0x40000000000000, r2, 0x20, 0x800000002, 0xffffffff7fffffff}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fchown(r0, r2, r3) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000018000)=0xff, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000001b000)=[{0x3, 0xaa9b}, {0x4, 0x7}, {0x4, 0x5b0d}, {0x3, 0xff}, {0x0, 0x4}, {0x0, 0x9}, {0xc, 0x24}], 0x7) listen$netrom(0xffffffffffffffff, 0x5690) mmap(&(0x7f000015a000/0x800000)=nil, 0x800000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x5011, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000012000)=[{0x20, 0x8dec, 0x0, 0x6}, {0x6, 0x8000, 0x0, 0xffffffffffffffff}]}) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x6, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) flistxattr(r4, &(0x7f0000019000)="", 0x0) socket$inet6(0xa, 0x400000000001, 0x6) 2017/09/25 00:30:57 executing program 6: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000dcc000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000000)={@loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000327000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000b05000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000775000)={{{@in=@rand_addr=0x7, @in=@broadcast=0xffffffff, 0x3, 0xffffffff, 0x1, 0xffffffff, 0xe, 0xa0, 0xa0, 0x8, r1, r2}, {0x0, 0x4, 0x4, 0x5, 0x2, 0x4, 0x4, 0x40}, {0x8f8f, 0x5, 0x3, 0x1}, 0x4000000000000, 0x20, 0x80, 0x1, 0x10, 0x3}, {{@in=@loopback=0x7f000001, 0x1, 0x0}, 0x11, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1, 0x3, 0x0, 0x2, 0x2, 0x200, 0x200}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000311000-0x9)="2f6465762f73672300", 0x0, 0x40004) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x6011, r3, 0x0) r4 = socket(0x11, 0x80003, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000c8d000-0x8)={0x0, 0x20}, &(0x7f0000af3000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00006d4000-0x8)=@assoc_value={r5, 0x3}, 0x8) setsockopt(r4, 0x107, 0xa, &(0x7f0000001000)="4f368c2c", 0x4) 2017/09/25 00:30:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c1a000-0x8)=0x71) r0 = perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000ec000)="2f6465762f7573626d6f6e2300", 0x9, 0x41) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000840000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x0, 0x8, 0x9, 0x22, 0x7fff, 0x6000000, 0x80000001, 0xaa, 0x1, 0x2e29, 0x7, 0xffff, 0x8, 0x33]}, &(0x7f000071d000)=0x108) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000ad1000-0x2a)={r2, 0x22, "9c1ea22f19517f8c743cef34dadad81533b7a0a6af689aa50ebf2448f1dee3a989c5"}, &(0x7f000048c000)=0x2a) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) fcntl$setstatus(r4, 0x4, 0x2000) bind$inet6(r3, &(0x7f0000275000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f6d}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000251000)="001900", 0x3) r5 = getpid() getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000081d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be5000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006d4000)={0x0, 0x0, 0x0}, &(0x7f000039f000)=0xc) sendmsg$unix(r4, &(0x7f0000e83000)={&(0x7f0000b8f000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000f2e000)=[{&(0x7f00003d0000-0xa3)="39abeb26c0332ed21ae2afe4d62165e253d32c3e2d397e5801640ca977ada818c6f4bbaa8889664925a38c275e0309be9925d76a81cef7dd3e51382a4952588c34e0efc2685310998f12d9d6ecf6ccc3148189e0537bb4ae1b1f8fc128b8624b6552b7188a7410f92fc60463d0008d68f4f29328112b8f2505dbba0908d4a77f014ad3dfe22c6f3d1b7f2ae2d53fe5d3cced1f603ce2b902a12023131673ee9da6772a", 0xa3}, {&(0x7f0000ba0000-0xab)="9af50c80985104df43e6884644e781f46e59b062ebc8e546b3d4ba1c7b104ea6918a0a5343b9e451fd7a0db076c5ebe3f66419ac9466d210dee4c2d2b0d0e31b782c427ab23f8835777a59dd1bd932e31a1eb50abdc644efbcaefa1b66b45494b22d3dbd652aad055a3ee333383766b2a06a7afbd15511c4e88b3e9b0aba055fd7fad524a5705816337717bba4cc1c8ad7ec81378b015674ad53d02f5f884f570f0a03a07e1fa16a1708fe", 0xab}, {&(0x7f0000704000-0x46)="d4a0d4f047edb0a3f9077dbdc9a90c1dea4bf482ce37e869df7cd0ec51454a5867f99ea5916e07efd970b0b22250645b35f6aabb35f487e34d47ca1e928944cb432385bc77f2", 0x46}], 0x3, &(0x7f000049b000)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r4]}], 0x2, 0x10}, 0x20000004) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f000020e000)=0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x6c6, &(0x7f00002ec000)="b1882ec4ffae681282bc40f1ff072a9a", 0x10) set_robust_list(&(0x7f0000ed4000)={&(0x7f000086c000/0x1000)=nil, 0x1, &(0x7f000095d000/0x2000)=nil}, 0x18) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000f15000)=0x0) fcntl$setown(r3, 0x8, r8) sendto$inet6(r4, &(0x7f0000711000)="4a", 0x1, 0x20000003, &(0x7f00006e7000-0x1c)={0xa, 0x1, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) getpid() openat$ppp(0xffffffffffffff9c, &(0x7f000058b000-0x9)="2f6465762f70707000", 0x800, 0x0) r9 = socket$inet6(0xa, 0x1, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) socket(0x11, 0x4000000000080003, 0x0) recvfrom$ipx(r4, &(0x7f0000f33000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92, 0x2000, &(0x7f0000568000-0x10)={0x4, 0x7, 0x100000001, "0c21a9c19194", 0x4, 0x0}, 0x10) setsockopt(r3, 0xc31, 0x5, &(0x7f000011f000)="", 0x0) getsockopt$sock_timeval(r9, 0x1, 0x15, &(0x7f00003bb000)={0x0, 0x0}, &(0x7f00001fa000-0x4)=0x10) epoll_create1(0x7ffff) 2017/09/25 00:30:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x4000000000032, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x2, 0x0) r1 = dup(0xffffffffffffffff) accept4$unix(r1, 0x0, &(0x7f0000491000)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000004000-0x60)={0x27, 0x400000000000005, 0x9, 0x9601ac11d40639e7, 0x2, 0x1, "50e5c2dc297b2ec4ee1fe690098fef06d9180cca7aa68e4b84c7b7d3b61a7ba68be5f3a0ea2c06988e00000000000000062575b8577f4749af155862d03a46", 0x3ae}, 0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000+0x2f4)="2f6465762f70746d7800", 0x40003, 0x0) mmap(&(0x7f0000686000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) socket(0x40000001015, 0x20006, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) socket$inet6(0xa, 0x7, 0x1000000000001) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x0, 0x802, 0x300) r5 = socket(0x2, 0x1000000002, 0x0) connect$inet(r5, &(0x7f0000c0a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f00002bc000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00007a5000)=0x6, 0x4) fcntl$setpipe(r7, 0x407, 0x40000010001) vmsplice(r7, &(0x7f0000d87000-0x30)=[{&(0x7f0000c5d000-0x1000)="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", 0x1000}, {&(0x7f00004cb000+0x960)="30d8f7423dbcdb48493eb841e5aa035f32f97a8ce3056cab74a37750859ad09694f69bf978150b24ce850c30f3", 0x2d}, {&(0x7f000029a000-0x45)="1aea68e4cf8b1cca8460892b040da19d72e58e07230e71c1a60661e8472aef58df7cbd1e6976c752a76b73b0bad55aeb5b4b832ff1ebd39db73e84281991f8b4e97a2e3be2", 0x45}, {&(0x7f0000c92000-0xb6)="a6a39ec171e7e6c95e449ad7db3dbaca015b29d44203384cfcdfb7ce3cc6bd5b00faa10a3df5d0b70c9093fd622b203faa590798e1cecfa72d13aeb6c2f461c1956dfa9240ef6a9dff1847073a7fba147d688eb0e058ff0b879ef6bb31f8b410a2c8b55ca69d038208ab6b127f34bbe3af5027751f1727cb624e410b8a9dec98a8b8c6bf620a3c479964a5687a6683b3093e217efca47762cc3d6ea41163fa98fe50deaf4c335bb7002c0f8769304e59a9c434eb2c12", 0xb6}, {&(0x7f0000044000-0x46)="1010d94301b12ebadbae578ec3ebae1f81d0fd7ada46d9a19eeb56c8d07af7a611da5f5bd0e4bf6d6a05dc03e71c9b9f6b87f2ab547bcb683d0000000000007fff0ac1f2", 0x44}, {&(0x7f00001e4000-0x4b)="a9f2299e7d51dcc18ba2647f39c26c31f8414d98e98b5627756a2c8ceb9c1dd18dd5462c8c4b5a9aed4fc38acbb17edcc654f2bb2723dd6b54978db84b0a301e13bca09cbbb8937be6d93f", 0x4b}, {&(0x7f0000caa000-0x6)="d38d1663ae2d5c4d84d344057f494af870d054808db2f4254d3d6827c26a", 0x1e}, {&(0x7f0000bee000)="a17bd863e41597c48715bd9d3f9210ab5214c94f093706a56e435247ad67707859327cf1d875020cf4f3e6ddfc54bb94bf5e4871f97979c3030112c9c61be9e111d3dca8196731b2dd559876c04d1b93f9cc17756601369dab2438abe55e02af00d6721c83957c6fe82a0f0ab524fb0543d3d9e8b4e92c19dea543536db66c35007d8da5cc91d68d0c6899c82045b6a61310228b1242e42bad1b340ef423deda07c6994301f11e50745406b20e3ef0ed3f6ea059846b68593c3a039c98d3f7be0b54c3a9afe51634adceb1288f7365a70584e59042a2c5396b01ee488029e56f3a1f859bb156", 0xe6}, {&(0x7f0000e36000-0xb9)="ab69531e792fb7775816473dcc462ab03f0c1a3ee8b3efc6587a5ef77a77a312b9bd37cc4590fb837045b2e43ff29ac3746033f4d241bf0e5b8ff8a1a3a4878b59822d2284f6c1c12cd130740d9493e9a10ef508cc368813a517977cfcccaf6d2449fbd7cc9161fb51c8318efd152c97a3005e3ab43cb192d6d7703d7e3710c9a0254ce1b5b83ef7f019280ddf3c2598b31b191f930393b28934e745e3190bb4cbbd9e05c6dec4b279d2de1ef34921f3dfd8765690e905c150", 0xb9}], 0x9, 0x0) vmsplice(r7, &(0x7f0000af6000)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00008e1000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f00004ac000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="12d0907b2cfe4b07462bc2da", 0xc}, {&(0x7f0000903000)="3104449aba059c9957e3d2fca446fa11b6e28c674590b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112e02676018d1c532cc716584b310a5f2922088286389ddba4951af51dd1e7737e46666a32748a41d02471a10d50c3928c4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0x0) splice(r6, 0x0, r5, 0x0, 0x50e3, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x1e, &(0x7f0000455000)=0x0, &(0x7f0000a0a000)=0x4) setsockopt$inet6_udp_int(r4, 0x11, 0x64, &(0x7f0000db1000)=0x1fffc00000000, 0x4) mmap(&(0x7f00000ed000/0x3000)=nil, 0x3000, 0x1, 0x32, r5, 0x0) getpeername$unix(r3, &(0x7f00001be000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000062a000-0x4)=0x8) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x800000000803, 0x32, r6, 0x0) mmap(&(0x7f0000923000/0x1000)=nil, 0x1000, 0xfffffffffffffff, 0x44031, r0, 0x0) mmap(&(0x7f000055c000/0x4000)=nil, 0x4000, 0x2000022, 0x10, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000001000)="00", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, r0, 0x0) mkdir(&(0x7f000000e000)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0xc824, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x0, 0x0, &(0x7f0000996000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 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, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000e8a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b78000)=0xc8) r3 = add_key(&(0x7f0000f76000-0x8)="6269675f6b657900", &(0x7f000016f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bb3000)="9c4cf733e331bac8cd032b62fcc4db78a7a331be302fb3e4ab339c2b3754c7bbfa5b01d6a50c9c8a8dcaa2b0d31b545f4b56d1d8780fbe4a5bdefa5064049b78dd0c3ca106574469ac17d571dd1322e13d7bf30e29cdd37f2b0a538663a781d1f634ca17f330cc1d2e806ba7970f", 0x6e, 0xfffffffffffffff8) keyctl$invalidate(0x15, r3) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mknodat(r4, &(0x7f00008f0000-0x8)="2e2f66696c653000", 0x0, 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") rename(&(0x7f0000803000)="2e2f636f6e74726f6c00", &(0x7f0000327000)="2e2f66696c653000") ioctl$TIOCNXCL(r4, 0x540d) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000c89000)={0x0}, &(0x7f0000e40000-0x4)=0x4) ioctl$int_out(r4, 0x5460, &(0x7f00001c6000)=0x0) mkdir(&(0x7f00004ee000)="2e2f66696c65302f66696c653000", 0x0) add_key(&(0x7f000051d000-0x5)="7573657200", &(0x7f0000df0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000254000)="", 0x0, 0xffffffffffffffff) syz_open_dev$tun(&(0x7f0000019000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioprio_set$pid(0x2, r2, 0x3) sendmsg(r1, &(0x7f0000f68000)={0x0, 0x0, &(0x7f0000f18000)=[], 0x0, &(0x7f00004fa000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0) inotify_init() 2017/09/25 00:30:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f00002ff000-0x3c)="") socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e17000)={0x0, 0x0}) socket$inet6(0xa, 0x4, 0x101) open(&(0x7f0000a72000-0x8)="2e2f66696c653000", 0x2100, 0x74) open(&(0x7f0000c3b000)="2e2f66696c653000", 0x2, 0x80) unshare(0x24000200) unshare(0x20020000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x4003) mkdir(&(0x7f0000e26000-0x8)="2e2f66696c653000", 0xa) symlink(&(0x7f0000192000)="2e2f66696c653000", &(0x7f0000045000-0xe)="2e2f636f6e74726f6c00") mlock(&(0x7f000004c000/0x4000)=nil, 0x4000) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000017a000-0x8)="2e2f636f6e74726f6c00", &(0x7f0000014000)="616e6f6e5f696e6f6465667300", 0x9002, &(0x7f0000fcb000)="") stat(&(0x7f000011e000)="2e2f636f6e74726f6c00", &(0x7f00006e6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/25 00:30:57 executing program 1: mmap(&(0x7f0000000000/0xd29000)=nil, 0xd29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00008f9000)=0x800000000000001, 0x4) bind$inet6(r0, &(0x7f00000f3000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000d17000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d28000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000d29000)={0x0, 0x82, "83b52da289c7a841499fcf5c0a869ab98c3511974253755b82834f69d578c1ced0815c819e2cda8439c0e03f6fef92cf7997d72f7f235bacb7476211166de0a83d6c792e4dbb6ab073311c6223a93c87ee5e881ad2e5ca5877f206db003fb6da2c543395af5a294dcf20f32e578cc4b23ddbb439d8a95e70211c93c3ba127a5764bf"}, &(0x7f0000d29000)=0x8a) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r0, &(0x7f0000d2b000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000d2b000-0x14)="2c747275737465646367726f757073656c662d00", 0x14, 0x2) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d2a000-0x8)={r1, 0x800}, &(0x7f0000a7c000)=0x8) close(r0) r2 = memfd_create(&(0x7f00005bb000-0xd)="6264657676626f786e65743000", 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003d1000-0x8)={0xffff, 0x1, 0x9, 0x6}, 0x8) 2017/09/25 00:30:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fdc000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x48, &(0x7f0000724000-0x54)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x2000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3a, 0x0, 0x0, 0x0, 0x40006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0xe, "b509ea57561e3f8cfb0f6eca"}]}}, {"0100"}}}}}}) shutdown(r0, 0x2) fcntl$F_HUGEPAGE(r0, 0x802) lstat(&(0x7f00007ec000)="2e2f66696c653100", &(0x7f0000d39000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/25 00:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000eec000)="696c6c696e6f697300", 0x9) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000096d000-0xc)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f00005fc000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000962000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082f000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000076f000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x7, 0x0, 0x10001, 0xf, 0x20, 0x20, 0x3, r2, r3}, {0x10001, 0x3, 0x200, 0x2, 0xe5, 0x9, 0x0, 0xff}, {0x8a9, 0x1, 0x5, 0x1000}, 0x5, 0xfffffffffffff33a, 0x4, 0x0, 0x1, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x95, 0xffff}, 0x9, @in=@broadcast=0xffffffff, 0x6, 0x3, 0x0, 0x9, 0x5, 0xfff, 0x7fff}}, 0xe8) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f000043a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f00005c1000/0x3000)=nil, 0x3000, 0x800000003, 0x32, r4, 0x0) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x4000000000003, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$binder(0xffffffffffffff9c, &(0x7f00004f4000-0xc)="2f6465762f62696e64657200", 0x3f, 0x0) dup3(r5, r1, 0x80000) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x0) r6 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r6, 0x0) writev(r6, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)="bd6c8d56d18203584250dc9aa5794daf5a58fcdde7f2d42a98a1b2689001831d8422656a6027bd645d627016968b69803a61f7834672d401e2b644ee73b01f67d477a3052af35f03c97bce7b3f6c06daac7f501f0cbfc4586cf54459875aec03e4ddad437fd5d9810c63689e307c2775a4bb0889ec78c1595e4dc79e95c63689", 0x80}], 0x1) symlink(&(0x7f0000416000-0x8)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") syz_open_dev$sg(&(0x7f0000004000)="2f6465762f73672300", 0x0, 0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000687000)=0x2000000000000100, 0x4) fcntl$addseals(r1, 0x409, 0x2) socket$unix(0x1, 0x2, 0x0) 2017/09/25 00:30:57 executing program 1: mmap(&(0x7f0000000000/0xc77000)=nil, 0xc77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x800000000009) bind$netlink(r0, &(0x7f0000873000)={0x10, 0x0, 0x8, 0x4}, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000003000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x2, @rand_addr=0xcb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000002000-0x20)={@common="62707130000000000000000000000000", @ifru_flags=0x2000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000003000)={@generic="57ada29e86228d01fffffff9000000ae", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000004000)={@common="6970365f767469300000000000000000", @ifru_flags=0x4a00}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x2, @rand_addr=0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69706464703000000000000000000000"}) socket$inet6_sctp(0xa, 0x400800040405, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000005000-0x20)={@generic="231bf5cd103efa8ed7891a322a5afcb0", @ifru_flags=0x800001000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000007000-0x20)={@generic="be0ee865b7b9220a42861636ba26d9bd", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x7ffff, 0x4, &(0x7f0000332000-0x8)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f000050e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000030b000)={@generic="020000000400000000f5ff8000e9bc22", @ifru_map={0xfa6, 0x5, 0x8, 0x0, 0x0, 0x80000000}}) close(r1) r2 = accept4(r0, &(0x7f00004aa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003c4000-0x4)=0x10, 0x80800) link(&(0x7f0000c24000)="2e2f66696c653000", &(0x7f0000548000)="2e2f66696c653000") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r3, &(0x7f00009a7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5, 0x10000, &(0x7f00003ec000)=@file={0x0, "2e2f66696c653000"}, 0xa) socket(0x10, 0x801, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0xfffffffffffffffc}) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000585000-0x4)={0x7}, 0x4) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000819000-0x9)="2f6465762f72746300", 0x60080, 0x0) epoll_pwait(r5, &(0x7f00000c8000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x5, &(0x7f00007b8000-0x8)={0x4}, 0x8) setsockopt$inet_tcp_buf(r2, 0x6, 0xf, &(0x7f000059e000)="d0061d7e713964de0d18a04e7a2a681bd96c3c37b7ee8250e8c870cfbe087b90cb2d4fb8636968a2c6425db4e51c7bc1b2b735a06d82c70556c11cd735621fb94cdfde9b2459459933dc867391fe92dbfe4f0ac8514a1d3d2f0b13e08176e0c6fa863c6c751cff8994125b9a585ac10ce830e99e53504bb3f17248db3d32be58bcddfc4c33bf242967158f57fafc091924e30b9b1119958138f00cd059f8f5602ca29c79e4290783a069a3898485e2a99c44878c3e2042cc4a0753537530ba1f88d15602d2a0f0f98a22db699adfa592dfc1b75ec982616f533cf536562c4b116038548a2f7163caeb6f434c5d14a5bcf2d425d8d3946989b69a8025d0df493e380e1cd3456a006d45a01967562c505df7a25494ec0744cb2424d785fcc496f956d849486f0a7e2e7a6a333853e368b3a8d9a91ba6fe824ca03754526e58ab51a8d8e0f5fd46d12a13f5b45da79401a503df8c1b53929bb78dea50544ef5c35ab3243622d0a7b4c40fda63de53c8158865334586c8b217bca00925d3ec1595f68b6650bff635f09cd0aa35c7b08a705456209d5f74a60f130cddfc9b21bd0c6874eb1d8f8494f71529771171f6492fc3e3892cff082c37b8ceca8d725f2f5fcda955e1f6fdd9ef8a3323700e4666919316d3d5ac3a0f7eb796068b98a91a4dba65499248ae2f87aea2a816ac3659c803175ea7a015c5eae124380b94f76c40eb2b92848d97d0389f554372414f4e823efd9eb04a1de97ef51d8b0249968f245db7b27b4be07fa5507ccf6f1094fdd1a488a2cb269cd52a879948aac3ea0050234e709e1461c3e92264f816843a0857329969ae2032d42fd08a408c92b53626d1ac205dfe54b870a9cf2d39cb7eb6109cc7ef5cee1153f89d8c80aa21e6cf59e1b5b5eca9ef3054defffebd0bef67d747aec106be42be3b465eed826b2ad043bd3335bcc1b8ba4043ef92518e9ab3980ab87eb36ed9a1d127213d5893e7d70f294a1ff5a11c07b6cbcb2a64e6cd203c47fe92f33546498de1fc7bfeae4105bf4e70131f086b5e39e5cd265d8594b334729e70e5a36244b1bf9faf796fa52bbaf5a6b3d88cc91c488a4ac8c19019d915dc2fb21ec3adda9d82a6a996e872096e0a0f54a082eb0de30917f8f49c293b21041e6f1045ce41eef98c7205c63cdf0f31dddc2dfb97009f16f7dc9407d78fbd43f7744971a9cb4da0bce51de66484479040b63df48b33427470a3a8e3bf06931e7400b54905988395cda7b3369014b067741038cbf890817307c0b9fd054e8202bb5ed092a7717df41553512b639ab97f208eb6040514e84f3c134a29ff2c75479cc0500f535471cd2d40e69f835d0d4c2eeea184158e65e102841bab5cfd5f755d90a5be5333c456d4f0fd51fb6217c7ae4e52ea6a37e65e8c3143af38b259156f0e7294af7a7145c3cac17e43a01ca85dbbff69375a5ada37b0206fb9d4ee9d7fd2b2e0b901d51754d83a21c079a6be3110a91c9d9c64d0a617b7dd4e049c84dee500da9269c5790fa2909db677f6874db0b8bf7455f091a2a21e3c1f05e32690857d43c082e1c44e02718c73187be8d57c01e042e16aa3e32e276d35e6c2452ef1015ade0a2860ff73ed3e73e3634bd0f04b95c9abe9ff643db7473461b938094037d5a123171abbb283a3fe5572d173597332569193e2ed2cd88b34bbcd53e9cfafe8d934e47390c8a6005f26fe2168f9bfa4c7c4fd40fa670b655694fad43b8adcb2d70e2cf262aca6017ab5df142b4a3995eea812c35592fbecb8d3aac688b40c94a9a67e444b0e9c6e7f7c6f8d4a2bcf2b4eefbe61d714585b31dcaad4271029d90b09827b178f440846c9fd39bc7474cfe76fcca141b9be0842fcc1a4512445ef652a7e614ca4c6f9e30e520d98feed6b38cb4f929f6d282550ebe995f833531a0326158f401b12c367d9fb89d96811465f090c2c8c10938b6589f4aa9af33faebbdf64114c7a169976a3f1d299ce74ec67c1144058f30f167a94e782bbe1351ad6b7a575726a03f42743939715363ccfd5403a0ff750b95b33bb986946bccb1cfda33150c80b133c0f7c4b0d0926c33b1c1ca9551638ac6506f34573211d43c43d4b5acbe7ad9d9b7a06fb6fe57456d542598133b21baaab50fdb89a72fcdce1066c9d2816a6bd5f877252cb553fb911a892f6ba5896379c9bf5c30b4e9b3b2380bfbceba1bdb4dcb83f28d9c2c8953f6870ea84ff333aa006a63e5bc96232c803abc6a1923e0aba6a59c36ff2a30fb0274b890a929054ffac3c23c21b0b929ce6aa10125c61ec6cc56c934650f79d8b755d004c40608bcb9756767a5c8c49ca4735216104c73253040b4825bb4410dc4b1fb00a290458659e1328cfb79aa907562d3b24e3e991c68e711b353273a0aa6fc748471890a622f90a69241c927afd51b604891169dc2d74aea46de6479d0dfe6847157eef784823d2c17aff0b80a246447ca8c803771f486a3f15636db20c70264bbe089ff5d1fd333f05af1c49f7f959743de636bea901c2cf2bf3e62e33729a4f8a54ef31f21a54c63c9a052892468d058683fe9797c299162b050d4003e87e00b753ac230a70b31464639f7a6d4e94634d31a534b556e5ba69a502f72171156e1b338e2bc38d151f4c24ff38b857a590d5182fffd37b1bca6eedeb36e08ba40be827b5bc1e487040bb577ad1a894f7d818db8469d194958f33efd15b313914d7621ac2cf744fc6af9a4a01347607c980fdafeffe3b73f120c0cea505e1d2a5bfdb910c0ee2b177061368868ea3d0855689622a540dfcf494428c2dd9da065de39199a5f441b668583f6126f658ed627994909589efec14a55b4874f7e8645a84d49cd71af2b430ecfaf7998789c4159cbd280b931c1491cb543ceceb1f3733686c8d9f92f165992c15e7be022bd7a4ea1795672c416e6562d0635e4044aeefe21cbf2f639e8a070c374848d27d4e4249e864f0489d116b22fad8b975bdc7cfc81568db5185b30e7f2d6582e3fe8e0f3d85c1f1edb236e0e1748bdd10e14a4d5fe96c4fcc9ac83e271809280fb7a04890aca6db91755d70490384edba39187e7cd84b16256f77d3f1599622995edd00b669a1247c3ace1235a23e5ab25bc191d3138d03eeaa7897b33bcc6042ec8ce3b71c3c7d78d44e45be570b05110401d1d197eaeef5ec64736ff0cfd6f8200f28bee759cbf8f94dff8e1483720241789e6ca298e8fb270215e45df5f27b4e159f7e67be2e9ea963d0651f6e9743f7510c5db44dcf2e8c277eb5e7e7b6e93cd63cbc7ad56acc069f0907135c85cc00931eb969070db04f1430df61dbe30187892a98ab20374fac09c91d70a5fb5443a49901528759c246d05070d11622b16e163b0cae4c278452488239721394b55699dd999175f3e40706fc1c7b7ab470576f50d4e2e703e68e33df692c264a2bf735a0ffe359c9e6012872d5aca3ff5a08ce7ccbad7e80cc7b54323d975c8e430b744c1beaf7cde80a50ed5f5aa1761209005266ec438cd769c64205a0270241ce9097ccdfd1f99cc0448f0116d2ddada5fbd9eaad1c53c08981f3a75ec12b073135e78ad9aa294047c0fd99d915b7e80a0bf99b1b9297236e1823d6b202fbd44ef3d57b1073cd104f216ae4cea5fc3b147ca796c0dea2dc2a81bbc14115c090f09ab9ce561fcaab836ef848693953ddb9630db249ff90fd9c63b98c28d6d3cc65e10dff35833b2903dcf5c414092c85185840562a5e1a76d7d79ca5adbd0242e9a17fa79a4dde19e9ec7498213116c08cfa83f42ff9a135536c68cc80dabaf91f46516c93124ba271964017b275f8c7793a7f8964d3a166f76d4b6cae6618bc21d896923488cf067f89d360a3193f8cd21ab1d1dcdce47f1eea3162eb37b2585d56603bd23b0f27a0a8ee5b0fc836bae116214372bb626ff9318d9385048c17c62477b236c441c3375c734d3d805b89e431eb502cfe26630e5af69fd733c712aa9bdf0d291f81419c05cb5fa21244e76032abf1b78eeca15f94e0c1efd3b7003ce54e3f80aed38e419df0ab90170de1a01859a0282218c4f983fd0ccbdc3b955658cfb04b32fab8ffb14817811a5121e1056075be6321e48cd4411532ac4c23d625b5f4a4f98ca79d558c838c63a73f18265dfa7d041ae4b9f3f487f5a6fd1753abb3edfb3da9f049844ccaa764db42824adefd8cca61f7ab3bb4b0bcaeca3b6c133bd110bd96e73748de1c83d01886d35de544de5b0d224e02c3467337cf9525afb44347d0c0ec861a07addc9fa809c7ad2a4223d6229e5a7f121b8159f42eef8215049c3ca164986c073a36845e95e543f02531b691bd176a990aa9cbc466fe304dd647f9e631b4fcba50414e46d113fc02cb50b6f6ea08df0b6c86a5531278f7fe8ac3b12aade5ee96f793cd815dfc16d0fc5bd46e5d1034454f6dbb1f3f1687a3334a51626084f61cd62283c446a04ff3eb43e25568d02288fa197deea014b78070e98b737005f6b810bb2fe760a07ebc75d246d6b7295816ce984df397d9d1f4b41a48b09d53b13b5dc14884b67a615efded8c3a4654031075a07a3040248f491480c7f465d4a0ffc8b9e933e394ac6965302b346dbfd3ee8bda8513012853057f92bc75f70ec39ae5778af75c8fa9a3e33de8051358eee687879798c7501819be546f7893359b96c4907a216d686f0b79d83ea299d1e3d8b5a14e40806e7bd525ae00bc1147ebca3c24e8589681b0022ab22c79041ce55fa588f4a6a3277338d50760dd9693f63a1b35bc5f3529993a7145262024df73811bfb20e4488274c806c19d97a6b9838282cfc845037102d7cf3171b470bb7a96f40aea956ee1805c1d0ac424f26e9c812a0d5e644ed3bfa838fed52cd305e5b8a8e372302346eebd3c24a6d517551a04a7e6a62e94af33721cd6320da92051be0739fcdddb0e4912a92fe74439f89c1a928ff29c124684050877a1ab803916b63174060d0a084aa10e5ebcd2d1c24b577bee82c42b27864d8384aca12eea024b8f8c74a14b0843979f20e6d84e97a5b98eec62da1a112f16a689b66723cee94c53735ab68d81a4411c376e26d9e2af005c86b9d414de53c0b380bb230b140b313e74f37e7e4535f349fa7218ff1f24923b4430fe6d5152b65cab29fe3816a511bc7529eb4fb73f9ed7ade68ab890e6adb8a05ab6ca8b7299f9bd525baf10538d2b4e932f4433bed81fc917a3696c75cbd84250bba96be34cadd300ae2cd17a0908cf6170dd45d24a6be9288312c19bdc4c7565d02c3a16ea19119203e54c9a69716305e5451b5366bd6d3893919f3d28e08afe437e2a0235558b8550155c8097340f7e93b0c9c6f5ef93eb12b177f22671615b67ad88c5c074553474fc2ad91aefc8e2199dfd1b3a68cb344af5e026600cd8112b1cad6640842b5a2c2d52a71a5a081ca3feaa5b43966d7d1c3cc4ceb1063ca73d4a3aea0971476bdbe6add03bdae199bafd67e3d25270f6b331ceaef0a8c86b500e28e9183131ff8571ee05ac1ad3ddf74f866b110bcc24bd33d3ad6aa137969753bec2b8771650805c9c699b4e06e1da2445609747fa7a64a29bdb8fb114a729b0f435e88b4c431cbf4ecb1a53cce8f4e21ca4b8530db09741220c953ec52e96997680438f910a4d628643b7d86c5aad52a0021dacb7a938bd68ce1c383aa9095747f323972e22a84e0c363132ca206c24ff871f3f19af77bfb1deaaa49274cc667072fff3c5c0be1897309a0ae3917fad9b4601e41b2b4bc9162f810096f676c9d16f38109bd8de6a469e2d9a09", 0x1000) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000ff4000-0x8)={0x0, 0x7}, &(0x7f000093c000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) llistxattr(&(0x7f0000b69000)="2e2f66696c653000", &(0x7f000064a000-0xd3)="00", 0x1) 2017/09/25 00:30:57 executing program 5: setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00008dc000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(r0, &(0x7f000092e000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092e000)=0x10) setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000911000+0xdf2)="d8597a80ff65bb937ab4c72ea849bfc61c3de9e5fbff4d2e2fc9cc0ed840583ebfecaac3f105c0c5c9a20752d9a5459d5262cf649d5a5518a13778dfdefa8a788c6c387f67160ddbccc5b9e0a956018927c9b8769bf4abb9370319", 0x5b) connect$inet(r0, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000931000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b8, 0x100, 0x0, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f000022e000)="2f6465762f6175746f667300", 0xfffffffffffffffe, 0x0) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r2, 0x6, 0x6bd, &(0x7f000092f000)=0x0, &(0x7f0000179000)=0x4) sendto$inet(r0, &(0x7f0000931000-0x832)="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", 0x831, 0x0, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) creat(&(0x7f000003b000-0x8)="2e2f66696c653000", 0x8) 2017/09/25 00:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000838000)={0x0, 0x0}, 0x80000) unshare(0x20000400) accept4$inet6(r0, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc5000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x71000)=nil, 0x71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = inotify_init1(0x0) r3 = dup(r2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000024000-0x50)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r5 = getpgid(r4) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sync() r6 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000045000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000071000)=0x60) mmap(&(0x7f0000071000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000004e000-0x5a)="6108da28a99469e03c32bc2a08be51301d586185ed8d6e251992f318017f6d70e345938eff9fc2adff23b84c65da4db4765c145ef3999a090475eb65c395c4046cf9ddd877d81ded4f066695c13051b9292e19f6781b628beb52e11088b90b714640e02ebd586c0e87aab6e57b686ab77b19", 0x72) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r6, 0x118, 0x1, &(0x7f0000072000-0x4)=0x4, 0x4) getsockopt$sock_buf(r0, 0x1, 0x4ec896edf746c483, &(0x7f0000257000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b57000)=0x91) fcntl$setown(r2, 0x8, r5) sched_yield() fcntl$getownex(r2, 0x10, &(0x7f0000929000-0x8)={0x0, 0x0}) setpgid(0x0, r7) setpriority(0x1, r7, 0x8000000) fcntl$getown(r6, 0x9) setpgid(0x0, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ptrace$poke(0x5, r5, &(0x7f0000c81000)=0x0, 0x0) mlock(&(0x7f000022e000/0x4000)=nil, 0x4000) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) lsetxattr(&(0x7f0000b26000)="2e2f66696c653000", &(0x7f0000a97000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f000072b000-0xb)="6d696d655f747970654000", 0xb, 0x2) 2017/09/25 00:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000000)=0x7e, 0x4) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000eec000)="696c6c696e6f697300", 0x9) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f000096d000-0xc)={@multicast1=0x0, @rand_addr=0x0, 0x0}, &(0x7f00005fc000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000962000)={{{@in=@loopback=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082f000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000076f000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x0, 0x7, 0x0, 0x10001, 0xf, 0x20, 0x20, 0x3, r2, r3}, {0x10001, 0x3, 0x200, 0x2, 0xe5, 0x9, 0x0, 0xff}, {0x8a9, 0x1, 0x5, 0x1000}, 0x5, 0xfffffffffffff33a, 0x4, 0x0, 0x1, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x95, 0xffff}, 0x9, @in=@broadcast=0xffffffff, 0x6, 0x3, 0x0, 0x9, 0x5, 0xfff, 0x7fff}}, 0xe8) mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$mice(&(0x7f000043a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f00005c1000/0x3000)=nil, 0x3000, 0x800000003, 0x32, r4, 0x0) mmap(&(0x7f00004f3000/0x1000)=nil, 0x1000, 0x4000000000003, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$binder(0xffffffffffffff9c, &(0x7f00004f4000-0xc)="2f6465762f62696e64657200", 0x3f, 0x0) dup3(r5, r1, 0x80000) mmap(&(0x7f000007d000/0x1000)=nil, 0x1000, 0x0, 0x12, r5, 0x0) r6 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r6, 0x0) writev(r6, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)="bd6c8d56d18203584250dc9aa5794daf5a58fcdde7f2d42a98a1b2689001831d8422656a6027bd645d627016968b69803a61f7834672d401e2b644ee73b01f67d477a3052af35f03c97bce7b3f6c06daac7f501f0cbfc4586cf54459875aec03e4ddad437fd5d9810c63689e307c2775a4bb0889ec78c1595e4dc79e95c63689", 0x80}], 0x1) symlink(&(0x7f0000416000-0x8)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") syz_open_dev$sg(&(0x7f0000004000)="2f6465762f73672300", 0x0, 0x0) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000687000)=0x2000000000000100, 0x4) fcntl$addseals(r1, 0x409, 0x2) socket$unix(0x1, 0x2, 0x0) 2017/09/25 00:30:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000782000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x3, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000003000)=@abs={0x0, 0x0, 0x1}, 0x8) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000112000-0x4)=0x0, 0x4) r1 = gettid() r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000ec000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x141800, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, r2, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={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}, r1, 0xffffffff, r3, 0x0) r4 = socket(0x10, 0x2, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f00005d3000)="") pipe2(&(0x7f0000f74000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) fchmod(r5, 0x23) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000f75000-0x28)={0x5, 0xffffffffffffff1a, 0x1000, 0x9, 0x5}) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000f76000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000048000-0x4)=0x0, &(0x7f0000307000)=0x4) listen(r6, 0x7fff) sendmsg$netlink(r4, &(0x7f0000b6b000-0x38)={0x0, 0x0, &(0x7f0000f75000)=[{&(0x7f0000f76000-0x24)=[{0x24, 0x2d, 0x1000000305, 0x0, 0x0, "505029db03000000000000f70000000168f0"}], 0x24}], 0x1, &(0x7f0000617000)=[], 0x0, 0x3}, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000065f000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000000a000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000d6d000)=0x0, &(0x7f0000640000-0x8)=0x0, 0x100000000, &(0x7f00003bc000/0x2000)=nil, 0x4) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r7, 0x7, &(0x7f0000814000-0x20)={0x0, 0x0, 0x0, 0x4000000, 0x0}) unshare(0x400) fcntl$lock(r7, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r7, 0x7, &(0x7f0000062000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/09/25 00:30:57 executing program 0: mmap(&(0x7f00008f2000/0x1000)=nil, 0x1000, 0x403, 0x28010, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r2, &(0x7f0000001000-0x8)=0x4, 0x8) ioprio_get$pid(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) fcntl$setown(r3, 0x8, r1) mkdir(&(0x7f00004ef000-0x8)="2e2f66696c653000", 0x0) r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) fcntl$lock(r4, 0x6, &(0x7f0000439000-0x20)={0x0, 0x0, 0x9, 0x40000000007, r1}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001a8000-0x4)=0x14) r5 = creat(&(0x7f0000fa2000)="2e2f66696c653000", 0x0) creat(&(0x7f0000fa0000-0xc)="2e2f66696c65302f62757300", 0x0) connect$netrom(r5, &(0x7f0000960000-0x48)=@full={{0x3, {"3ddb15106a354a"}, 0x20}, [{"a476cba38f6385"}, {"437a89aab98dcd"}, {"5a8e8f2f65a0d6"}, {"342ed3894999d9"}, {"84293283131641"}, {"d19f21e4b1e97f"}, {"6c782fa392e5b6"}, {"c158c6b846ee4e"}]}, 0x48) r6 = creat(&(0x7f00005ae000)="2e2f66696c653000", 0x2000803) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000b88000)={@generic="b074a41b7338ad0a59dc61a89332946b", @ifru_addrs=@nfc={0x27, 0x7, 0x3a, 0x5}}) ioctl$sock_ipx_SIOCSIFADDR(r6, 0x8916, &(0x7f0000141000-0x20)={"1b2dbf3fe2c7a84b5e58765a5dd3d037", {0x4, 0x7, 0xfffffffffff7ffc1, "d8615813a7f9", 0x8, 0x0}}) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r6, 0x89e0, &(0x7f0000021000+0x3c6)=0x1f) r7 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_SET_FD(r7, 0x4c00, r7) eventfd(0xfff) ioctl(r7, 0x1269, &(0x7f0000022000)="") process_vm_readv(r1, &(0x7f0000f50000)=[{&(0x7f000089c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000a4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000c7f000-0xa)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000c41000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ca7000+0x11f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}], 0x5, &(0x7f0000ae1000-0x40)=[{&(0x7f000009d000-0x5)="0000000000", 0x5}, {&(0x7f0000666000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000058000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000012e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}], 0x4, 0x0) setpriority(0x1, r1, 0x5) 2017/09/25 00:30:57 executing program 2: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000078f000-0x4)=0x1, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00001a8000-0x4)=0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x60, &(0x7f0000ff5000-0x4)=0x5, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socketpair(0x2, 0x80807, 0x2, &(0x7f0000397000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x403, 0x32, r1, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000fef000-0xc)={0x0, 0x0, 0x20}, 0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f0000009000)=0x909, 0x4) getsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f000000c000)=0x0, &(0x7f0000b51000)=0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup(r2) setsockopt$sock_void(r1, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00008ef000-0x4)={0x0}, &(0x7f0000ff6000-0x4)=0x4) mmap(&(0x7f0000fd2000/0x4000)=nil, 0x4000, 0x400000000003, 0x33, r4, 0x3) 2017/09/25 00:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000068e000+0x886)="2e2f66696c653000", 0x10800, 0x4) r0 = openat$binder(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f62696e64657200", 0x0, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f00004cd000)=0x4) poll(&(0x7f0000086000-0x20)=[{r0, 0x0, 0x0}], 0x1, 0x1) 2017/09/25 00:30:57 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x0, &(0x7f0000286000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000397000)="2f6465762f70746d7800", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00006e7000-0x4)=0x0) ioctl$int_in(r2, 0x5423, &(0x7f00002a1000)=0x3) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000bd0000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000c79000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004dc000-0x4)=0xc) setpriority(0x0, r3, 0x3) 2017/09/25 00:30:57 executing program 7: mmap(&(0x7f0000000000/0xb58000)=nil, 0xb58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuse_mount(&(0x7f0000c3f000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000013000-0xa)="2f6465762f70746d7800", 0x100000129101, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) write$fuse_init(r2, &(0x7f0000392000-0x50)={0x50, 0x2000000000000000, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00004a3000-0x4)=0x670a, 0x4) r3 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f00003a4000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r2, &(0x7f0000b32000)="2e2f66696c653000", &(0x7f0000b58000)={{0x77359400, 0x0}, {r4, r5/1000+10000}}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f00005e0000-0xc)={0x0, 0x0}) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000b5a000)=0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00007b8000-0xc)={0x0, 0x0}) r6 = gettid() rt_sigsuspend(&(0x7f0000b33000)={0x0}, 0x8) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) mmap(&(0x7f0000b58000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f0000b59000-0x4)=0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r2, &(0x7f0000b5a000-0x38)={&(0x7f0000b5a000-0x48)=@full={{0x3, {"cb25fb6989bb87"}, 0x7fffffff}, [{"11cc368ec05b09"}, {"07adb5b8ffb94a"}, {"e690db0195041f"}, {"4f322af0c5677b"}, {"9609233b5266c4"}, {"0f1a4af40af7ee"}, {"83eed6900288e0"}, {"8ba51cf1a2b5ab"}]}, 0x48, &(0x7f0000547000+0x751)=[{&(0x7f00007f7000-0xc1)="b21fa5b3db370fe43883f3a9862f076800e8688b08fec5bcc623f60248dc84bc0ecc563f6ecd674c722a0ccd4caf1d337ec7b834dd31c1e500eba1ad6e9caa9ec6c40fd852fafd84578c49af46407df0545ae8990c9ae78213b0db33766b043adcfcb12dab1bfafcfc87615c7e14fba585e75a1d8231742cb421dfbc4e9b64e02563d1b0542f08d6d4c8c14fb0d432cbc57d8ac9b5f5bf9302ccb8438215f064ada589936f9c7e9054645cd0fb4f239a48c469812ad4281b375cdf7ab09c5fd38c", 0xc1}, {&(0x7f000074c000-0xd5)="1875be10db8315e8fb47e34e4fa0bc57cbd7f60b51572b43e001b8d12073d732a829b580e45e259f9c5ce98f80a98a95acaf299a74162670e77531e9fedb3bc707c5ede97328190b86f4827e9c00eb13d20d9d11df7ba3cf4434c0d4ad9230721291e6081370a8c87701172e34a6dfc296209a74a74aa147230c35bfd430f17e4179c6c58211670b7d8bf48eaa48b962acc60df45a34df023c29bafe47fbdb375d826b55646326eb5e1d10f9096af6706cec91d7b2a78f195e3afcf24eddaff1d5a42216fb07c00e4304a496f757de2539fb73c773", 0xd5}, {&(0x7f0000b5a000-0x1000)="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0x1000}, {&(0x7f0000b5a000-0x63)="4da15f398e724e7dbb330ff62d0f768b4a76f84107e91fa3000e7beaea2b33350c154adafcd620aa8ebb70ef33c9c5a5849c85c8fa7f53b018a754957916a328ecab3c5c24ed38375cb2184dd3741c5bc33af5dbf231c234dd07bee81bc6321c23f49a", 0x63}, {&(0x7f0000b5b000-0xca)="ecee000971669679007cfcfbe417deb2bef099d73b597d03fb847b17c671ff8f0b98c7894cc43ff9f06444d363837e87e57dbb5153e4221823ed6f03ace672e3c9b15fe30916576b535072313813a606afb5c59c6cf45ceee823cbc1057147c2a9d15e7d58e55ab397161fbbef17b5963392648e0ff52038f9ff349801deab9885c6f0bea2df602f5d92fb6dbac431b1857c9f434090f6166cb3550bd2207a07cf391012daf114e42c120175cc2f6e22ba330b2532ed866382aafa762384c341efd62482733a557e517a", 0xca}, 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", 0x1000}], 0x6, &(0x7f000089c000-0x320)=[{0x48, 0x117, 0x3f, "4a9d3b660261b350100c0a0b59e1d769612c46b0999690a783a544188db68dcc5442ff3ff70e87cc28f5b1f5b032547b9715"}, {0xe0, 0x111, 0x7, "97d51f6f6fc7de0399df9fac0f88e000507bfe918a179eaaa14048de4c58e3df6848b201bef9002690f3cff897ec0b6116e98cbce37d818f6d1acfa5df88fba55300eab9e39645bf8acd41b9c2304f7ec822d8ed300af0b61d7d5d20078b12636782fe2e5bfe77d342b7fb1b0bc5d5137ce073515c75dfd0d92b92abc95b1e58752ad923cc9518ff5f49a3936238bfd62235402dfecab7323d60b7d66ed5c70397123813244f235ada16d5e07f94a33c04ef6b2324622481b543baca847e5d40a94c43f0c8e406aea08797"}, {0x108, 0x11f, 0x8, "63ce26b8b28fbb12e7635389908f1f00b49d802f252d86eff35bb51027f9b00d77207c6db98cd125a9f4a3e0f12cc7a93d97592559247004dd6cc3ead52e159e83b5435458234e29f3e856629d0d2c9f18e634853c2f0a3bbb9acab4a97414bb6241f59697d9b385965f8dfbb03522959793f6b33729902d73a004a41a6a936ebebca7b88cc7e82564767e984d8b3b1689a69e1830918eb42aec57691c62a91198f967d1cecf28d1efb611a7cf6917c4edb8c70fa4f7a8cbf3337a4bfebc97f2c868ff763875f7ef396943af321ad8a07206fc4d1b2613c8c625734185d17c1b10c24a2540021a69778c71bcaf1488c409"}, {0xf0, 0x88, 0x6, "ff44a824c3e353ae6ff5da5de0ea73540ab11b119ff3a5edb6a398971248d5e8db8d9449977b0f84010c64155dd8eaed361f6dc22629e7ca89aab8da0f203c9c1fafa07b144ef6cb68b2414a3f269ab009e6120879b3d9eadba507a8335b33ff413739066e59e6c980ca16e3b3af80d428804176c856bba238041d6302a8378b0fbf4f2bcc37b3f746be0fbd52a8f90b7623148a317271589c46659c4fc925b5f27d29d7a2d9c02be7e7f77de971949235096adb5ba93828ed37ca65bc343205a09e64b3e798535bd397b48480a47046336504e253ddb252364030"}], 0x4, 0x48041}, 0x4000) epoll_wait(r3, &(0x7f0000ae6000-0x30)=[{0x0, 0x0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r8, &(0x7f0000b50000)={0x0, 0x0}) fcntl$setsig(r7, 0xa, 0x12) fcntl$setownex(r7, 0xf, &(0x7f00002cb000)={0x0, r6}) dup2(r0, r8) tkill(r6, 0x16) 2017/09/25 00:30:57 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x20000, 0x0) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000256000-0xd1)="5b0cdda4b960596a1d4c2ecfc8ef52f2d0842110800c8e22e53f1881c65abaf40ea99981946f1bc0cb7e6b65dc2eaa4909414c8afbd652789d3cbbbb0d75d4f91ebccf3043a549a595741e68e26643d424eb275b7acf40d32820b46ae78851b95ef725791f0114daaae388a25d2aa38adfaeb2e02219cd12c6ab2e55ee0f5bae1ea84ca1ad3a2b53090bf0d1d7ae7e77b8078f2c7a47ecc02023f04fa9985cf4311a8d1303ad75994d9b5f41443f51523f10d2b527c10783673fc579e73949d84a8f5d7d3f5f9364e7f2a5146c60b8ec77", 0xd1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000bae000)={0x1, &(0x7f0000d3d000-0x18)=[{0x0, 0x0, 0x0, 0x0}]}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000aa8000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000327000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r2, &(0x7f0000db7000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x0}, 0x0, 0x8) socket(0x9, 0x5, 0xffffffff) r4 = syz_open_dev$tun(&(0x7f0000fd0000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x82000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000574000)={@generic="00609402000000003000067d08cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) 2017/09/25 00:30:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = open(&(0x7f0000c8c000-0x8)="2e2f66696c653000", 0x600, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000c86000-0x14)={@loopback={0x0, 0x1}, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) pivot_root(&(0x7f000076b000)="2e2f66696c653000", &(0x7f0000a3b000)="2e2f66696c653000") pipe2(&(0x7f0000813000)={0x0, 0x0}, 0x80000) fdatasync(r2) r4 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r4, &(0x7f0000f5f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) open$dir(&(0x7f0000f2a000-0xe)="2e2f66696c65302f66696c653000", 0x400000, 0x12) fcntl$setsig(r2, 0xa, 0x80) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r4, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) setsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f000094e000)="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", 0xfc) sendmsg(r4, &(0x7f0000bd1000-0x38)={0x0, 0x0, &(0x7f000054e000)=[{&(0x7f0000b4f000-0xfe)="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", 0xfe}, {&(0x7f0000719000-0x1000)="7bd352fe66f4dde7c7fb40a0c2aeda9c2c59bb8d271e852079f21f48b201c47fd0d8f09d59aa79f4e47f8050b4d70331e912805c1bb7083abb39cecaad10898ca08bab6f847c114cdef2e533cbc20e9efc385d98d490c5c7d8cafd820eac54df456e2664157bfa1d96779d5236dbf67ca4b6d29009101ad44277cd6940e93fadf418e34e3ee99f1487b2c82a95450dca4d27cfa3494b349e8777a54d6689a66aa2bc3b37030df95cc5bb3d7844291e9a8582420ed6ac124325edc35839306cfab1ac749f1769acfe4baa859633b14ad745277d83f4ce0d58f41f76090a54c399bd62cd79cc7f7e0669383c797b2e3aac4eaf5dbe4b6c7442767e6925190b5225a126f0322c4a4fc0e59a33117e9e35af5c090c998c270ce5b89771c8b122d6b53d771b0e83b62deefe4cc92a1285090c280f2a7159724e15f0e4665694cadcaf7ce3d6c91f94eedb703112f04fdd61a1f41bfc2d8c06d20f0924f0711edf0968b193083622cc01a17e97d8ed8d1192afcccd3946049412193579f65fb62c1168ab80a1ccdbca15cabcc7520ad0ed98371901d1bb1849744600e8ff7fe110bcef5317361843a2cf247f5b3a72f28736b5284ba2a1d6572c6d09ee5b6fe504c3021eab5e172aab3b36ab1a3c8432bb3492ca0c62f63ff781a77f66b0fd8944b6f384291435e919a2c2678aa9fe55f5e5d9fbf921372c99af71bd391286aefd4c52c223ffe17b0a211172c16ec948d8f2b377e8e7096c7fece4eb2fbada5a2b7621a5f3b70e78e10e76f8e56cc48079e98804feac1150a4c96f540fd9b070d96d0f677eb9eb8cd4061dd8055210d0fc845afc6826857b4f2c920800fb65a6f1eadc74471962216aed990b49c4b320f87b35c26d202f54a7ec7a949edf8bee51906387bc6b93f17e88f699b5c9ab36ba5efa7b2cdcbc84e405d1038b92ff1a5a7939c3c57056382a955238e51cca42f0afb827b1b00ba80869a7ef7dde481e46677c244fb0b71dd074c3e5a740924adb8167b9f03b672745807eae78837c6e716928aaae5ba1e0df0b085947904642970e041a54cc5d811eb82a3a0cd71087fb6087963731244526f6742dfbb257afcd97d1d50531d68d8d4d46fe3619a7fab5d3a360eb87fe72187e388e71c5ee8ba403bb492376acdc853a02966eee76184313a6ebd2787890ceab33a8918854dfaa86bcbec53d055801177d9b412a6b1b23212580ec9a52cfcb10112d3c117903dba046e581e0a6892e4fa6317c1176d5f6aeb9addd7ba3e58296ebc75dc8f211f85db972b22dc4053f9379db000c5e751369dbde51f6fc5072bf7602167ce1dd7cfb6e54c0f2fd5c0a3a9e7629573aaa4b58604c2fe7d2d8aaaae83ec76a6b5ab1f633495d96b54c2feaaa3cdc06f7bf5c442ce75abc17323c0f3d450083546906a982297b6974ea54250bf158c67256ff86611c516c10ff50423786747ec997beb189d339d8077c7293ff62896a985b72d0b57d341c5c81c9c4f9613bba4c632e479db0c3e2c7f6f4bffd9e3f6e4f32429787e55d5860c57f48a28d3f6d436cfe1d0fa00d09a5123f40686cba1836522bfd49dfbda6b80f7a12893e0a0b73440dd6980d67f506d2bcaffc40e7166ba57afd463a9d8f588897a5488b9d4191f0be7fb3b859eecc48aff1ebfaa10e39cc7f07c4372c9eba990c5d6c7e2d10dc5af96d654304d7714b7c05c876fd7b22d2c75870b56d2314674aa345e73bdc773225811ace6c5f3c7ac5253e861e5359bceb147ef0b4f08733d526836006873cb11d57bf59c41641fb380e13c8d7009eaee33f6d479ad1a29e80a65ef10d23086206b7ae12cc5c141969f831b565bd9d10ff3ad5d883f1f6d8f13579a6a21bb573dcda89a6b89c44a102487272e4b728bdcc57f24b0c64c2a601fc19442e85b0e74047b2dbb1bbd97e7daa82ae644ff53ecc85b446d1324ecb08b36d631f11c703eafdd34e119434455dc011bf58b2062917b136849566681f50f43d6d05d6a210a8354769b0496cdec29a3cb779135ad503656a8530d27e9af4e2997d82f6ede3523bc68a7431f6bbb089f8aea9992cff7c1fed51dd57a73c5c8d330587777ffe720e3ef19513ad42b7f0d4c2f9b2b26de0df2ef8491044be11b0ec9c4f1064511aa487301e79f6c7c64e01846c64fc501bf835104fc067b4bbae102945b8de1aaa51942d3a982eacd81e1d884947cd53bb6603ddfa9f34bec35236f91fd1174f073383326f383d25c29b7155ad9ada12b709c1e362d0cf81b13f8d72f639202f674f806eb5814f17cc0ded720ba1dcaf6ea2640447c2bb2ac0b530f72d2ee7b3ef5559ed1fd9aec15f0816f6ceb76d3ad3a07a076a6d16fe0a57214c7aa4163471b462f9665c5c5cdf4e927cdb5508e5a82f1aa5c2110eeb2664287b24bc7f58f31205788ed6e4beda5d4e5495b94818e19b1b84302d4170cd3ac803ba1ddd3ad6152d5547e42a63eb58cd1b1bf31cf9fcb948db81ee9b44e8007b72048aa270ec939788e61659f3b0fdab8daa88dce359dfdcb4ced812032432cd2f9449bff6bd803c3ae7c10ce3b984240da5678ba6731a0701514e0078501e065965c07af3d5d634703d361af9e302d9554c788e026385243723f66b124b46fc78dcea4bf869766285f9a4cb078fc408657295e8046fd5971b40571fd0bd2bfffb961403e2671cb530615cdb2422f26b95b4ca3ee7edc42eddde15b19ff6d8afb912842b49145c4633a4af0f18467cca0603a262e38b63006f5e29035e59f993c1028c3d492c5a0bcc609c8f8c95a9138ccb1afb4cdea758d6aadda2ec7248c16e655dbd3315b4e92d1865739f31defa21b5c047f5ec0d99c3bbb0047b5829c6d3f1be03c42f4323f924edcc5edf24b7f4855e5fa5d55719c85a65b04ed5497a2d83986c2f1f1f6951e5c594c38c1de077c9c1493b16abd21a928efd6871ed89ab852466feb4b10b9c15fe90b76825e1ff0b172e5bd204ce7e8181f52caad09e2865b1caa8a7ebb642b11abe32614dca68dcd93a67f19f87b246615887b59fee4d1e50af92550303d1b36e04f8efdbb348426468bf496bfaafd0961b9f7759eb8a66cc19451a70f79d161c3a733b682e5c53ec96e352d640a9037330c057d3eec14024d2ca320cd1b5f0ae40cf6b466b9e63df3cabec905f538f1cc75042c6a040bbb3cdeaa1389477af599e01f4893e9025d39791d390bc549b2e637df6532a74c5ccf4b8a94f07001f170ce4c9eba6a129faa3acf44ae9e50b33d9f3c307a0dcb005b652b8dbd0a79e3f248bab249d0fe7ccb04dca3aa39a7e263662fe55209a95a7fb1f50430119ffbdf2e9c13f09a59fa11e63b7fd8c8d8bb14378b7e397e58aae881aef6a8cb494db75a529555d49b142952387849f841bc41de3652f7c5fb29cd0f8e72dda6f735244120bd9ad93b5a9f623ac5c04541fb3e65517f5341909bd573d957edc37e6ea8fffa150ae3803f5cf7dcb3ea81b94822f86b937e00b469fe5005ab55c3a4dcf7abf845f3961562828419fca28120d107efefa6b4102b267c2a3c7a1c1c0af6b41ea42ad5c550bf99abbafd015738d61f995daa4425014501cacee1ac36003aa46a9f9c15a2e1728af801ca9be6629227665dd5cada82e6643d006ff1749829abf6f9cd7946bf6ab5295fa11b27a85402c96d36c93036ca4ffc601b468bbfff1c66741f976d65bdc9ce82dea07bcc903384a138713fa64a2664da6daf7b07a580f229c6fd81d43e9535d720832e71a45294befa383e1e11d71b543f1d6854aaf87aa0046a74520fcd7e6a4b9486dfd71bbb6ff958432b81ca7abd4b8f91a52b06b4e7af8f5403037182a4164fd5eb9dc163acf407914e9ce9d776981815a3553b491d484a0bde48106d6a0e167a29ba5562f5e72ad57b206bb7e44a29bdb8011086ed9aeb384661a260c0fc2519256ca0ab8432e38c322253fb52ba76d2b8fc7d434fd0800953dab346f832ec3c7d3336b9e7de8829a52e9f3e18dee5fae1469f2e1ac49fa10886a112f616552a66649eb02353d184f1fc396f3cd8f8961d42442211f12fcb8d60436d357bd0903ea636fbcbb6c6d3ca25095453734ea26d4d6e80135b9293cf5074e5b978fc002e3544bd32a3d4b8922fa3c0c3842b0d0273ed1d4708db26bad916b3cf0e78b54ac8012860021e13cec1c1c272aa5d3472af05a7cf5083b24d4d67f5fa9604585cb9529233212dd7feeb8520795ce1992392f82408f2d892a567ff225fb08069c1e53361ac050e45359b479ed047b50daf4e0b762090c066201a92968db49f6bb8f666720640ec7bd42be57bc8aebf9377de6c9ac08f2663cb8f1a30af4d4c202adbf4e8e6cde14463523ac8e24df6811964ef3effdb649d8c37b2b92abb5006cbe9368ec4dee4bad774b0ed9d123260211a7332eb091922349ba7e46c3e20216c3cdb91dc562631109f3b024ed1b1d0cad300c687e159a856551d0b1eff59a14494a3cc55ee26157a338d8555baed9429da3c3e7aabea84235748f361deabd351153d4a44103911f0fad586cf058a38b4672e8537f76f83c198804491131629d4a633a6d0409039fc63b232639a011c0dddbb8c6920a2f21694216c410c7b533d7637a71e3130e6a48c8343516d28d504ca5fd37616895054f309b1ea74ce94e4caf96b7f88e3ebe7ea955fd20d563496bfab5e218594ef8f45ae99920884ab313942099ec8207500a55690c8c752ff855625022130d9bf8c73bf94d708c8103b6ed7e5262aa0efcde7ff96f354790807ec701419b0073b1c79e571e9b22b57ccd1c5f775ce855b4498870aaed310e92de9702b626c5f7a0bc3d623352b1e2f14018ce8a5000b0ed6f58335d9f4ea3af7e3b2ce90f59f3eac2b46839bbae553f8b89a6f824c20ec805cb685cc6a74c92595474f4b73dbc67234680b02af95b8deeb62ea3bfedb39b8caece3b7dfc583774336470262d45f8a71596bbb6faa3f51429afe203de93521ba64e4f07c098dd71a837ebff967ebcfcb304241ca12739d15f2cfd5842a582216b58c5c37b94133ea62c8cbf33b21394fd08fe5e665a2fde941ee8f4f6d93db146627e67391a83e296d4b0c676ac5dd0fc7a651492124d4b8b7d1073f760f4ad4129fec8c16775e46e50875e680d0fa507e7d5b82c0220e7e5e7654f63beb56f1f5ae2099559326297c86869c3240da6ec93647faf34bc512c266f943a0c2cc369cc8713bac2793f3408cc419ad974689aebdf12a0bb6242e62879d75a066a35d08e395ce1b066e7bfb7568ab7e6578284112c3fc8bd0f5f137139561a4ec55bd46a6dcb480609befb1eadb95a7218ed5d5fbd301710a182b0f8c3538885e8317f6bf16a903c4199d71059a1ac20c8c6aadd6c3ac5f6aa30464d79ee90b58e695520f47cbf2c6dabb9b2ab74517fbe0b26b46af72619df7679143095c3d2794eb823429f7026380b965bb1f32317437fc70b72451d6cf1e65d07b7c4d4e1f42504319137a2e35ff349c3de7909fcb025485fd14bb20fb3257a2548159d278bb8fa0508aa1c756e1b9dc8ffbf9e5bb21058b87a6a54496dc68330b5ea70142e6310f820daaea8891fa14f397c3032d468bdb63c1494be7966be866b775097b8f362092026a3203a294427c37a4b0cce098dee2a5b125e7d824636143edf6c2fe0f32fff5e4d5b9ba762ca98fe4eba0b03be08bc1ead3946228d856fad6947e17120bbff0cd4c78eddaf99081c4673479d99b9279fbfcfc8ca3fd0351cb07426942f07a313865750fea43b04b6aaf8d8d4e9054aedd84d", 0x1000}, {&(0x7f0000fe0000)="27ec0c6cd96232664f5d8d12dbe93b5ddbbb798fe473da3c43653b61ba795e8f877532e9ce171332ddfadd9a1e48064e4291dea829294e325edcb4be1f461c201e8b1d1b7e0e234cdfc54e5a5107e57bc8b0bb89c1f8636e054b54033985bcf599db0df972d620b485d82b039b34f62c97cee42ade750db3edfcf3159cb2c230dd25e01591bc7ffe7b0aa2e7b745e5d485603cc0db37c24c", 0x98}, {&(0x7f0000b7a000-0x10)="aa772638007cee636ff8c0b544c1144b", 0x10}, {&(0x7f000062f000)="1b7457afae920aacc8cdd25fd20b7b7e74d046", 0x13}, {&(0x7f000077b000)="7a2b5ac70a87deb07c5c00cd9fc83609740528716223b1a8182cd316095025b78781965aed0207f7aba65c466cd196b76370dd911e057053ad3e57d092f3e10b16438716cc0b40d969cc97924a77f0e03d0a9e3dc4e3c4edf9fad6dd6a7984ff1372141b0ab04f3cddc63b51d929872a24e797369703d0fa33", 0x79}], 0x6, &(0x7f00004fa000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0) r5 = request_key(&(0x7f000012e000-0x5)="7573657200", &(0x7f0000415000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000611000-0x1)="00", 0xfffffffffffffffe) r6 = add_key(&(0x7f0000d4b000)="6b657972696e6700", &(0x7f00003f8000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r5, &(0x7f0000dfa000)=[{&(0x7f0000583000-0xf2)="7edef4598c51b5076bea11472197533dafdca31dbb634b58d8c4835497ce142b8f059c85988f44771147ffb140d4c324a0ac3fe317ab1339400b3a2b8039e64103a1451725cb8fb469c2498e90fc10696452f4a97be03496dc6cb2ffc73c1aa6c92c6287162cb7707d05b3ce9b4b5f384e203c6f11e095fa0c92b7dcea60ab7063487b5f25ad152e6c5d85339f58a48664a74c4c7be757655771d5a74c5ffdd4ef4955b71f3da0c55eb25b8763ef0c48c216912e9f7a362d97743229721c9ec04f4fe1fefadc0dc3870aee334277656377ba8c70dca94084602e2c548209d3c81d153fd2a0800a742ba5c069edf11c5e9763", 0xf2}, {&(0x7f00005a0000)="23a03b3200b554c57a4911183c72116ba97f0ccbce77435cd58daaf7337f47fcc064d70106973255e9e2bbd2f5f19de480cde733437b3885b7a1c5334753dd324ac1df6d811319f5c22d65a17c32dc7e500a025044b3f1b1d74c55e5c6b1548f8ef752c51e02ab4596ae64014709c9f649b8d8", 0x73}, {&(0x7f0000a22000)="4c0c5d1acb37dbebda2a48708810c26c4503d64b5471e9fef415b9791a95ed141c63d5ca", 0x24}, {&(0x7f0000e28000-0xdb)="a0312bf169a3123cb9cc1abd6d1677b3c305c22b57dadda50b1b54f73c6408c552cf1d4daf741f660572591d48a389dff6728ed1497f7c1c35700ff87cc1bc7d7c5b907d75112eb266e7be80d655c2b7da2823ab46a248d951c56d132e315f9a2e4d3701cbb3fce2f06703f715ef6edd554d27920cf4333427e874d9321788740dcdd35ddbacd47451eeca1e4b89e0d2da3c8f2010fcf493b982f80985d32a0ba30b9826b3227ff697d5427fb71c2f4d917907f20edd3ad1b13758a4e13ce0d4721b8aff04a56f90cba6e1377cb9bf799f3f735c72405a223acb1f", 0xdb}], 0x4, r6) socketpair$unix(0x1, 0x2000000800, 0x0, &(0x7f0000f38000)={0xffffffffffffffff, 0xffffffffffffffff}) connect(r7, &(0x7f0000b97000-0x60)=@nfc_llcp={0x27, 0x6, 0x80, 0x6, 0x5, 0x0, "f490654add07f5e843d3db6499d74dbcd6f2f1134fc05027d8317f4a56559ef61db05212dee25acac1dda71ec4d3acc8676e5949c01ef1d86b7edd8a8ebd8f", 0x8}, 0x60) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000182000-0x8)={0x0, 0x1}) ioctl$int_in(r7, 0x5452, &(0x7f0000b38000)=0x80000001) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000050a000)=@sack_info={0x0, 0x80, 0x4}, 0xc) close(r4) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f000094c000)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009e8000-0x2)=0xe8) flock(r0, 0x2) 2017/09/25 00:30:57 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fd000)="2f6465762f7667615f6172626974657200", 0x505000, 0x0) mmap(&(0x7f000070d000/0xd000)=nil, 0xd000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000bf3000)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f9d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00007b0000)={r3, &(0x7f00002a6000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) fcntl$setpipe(r0, 0x407, 0x5) fcntl$setown(r1, 0x8, r2) fcntl$setsig(0xffffffffffffffff, 0xa, 0x5) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r5, 0x0, 0x40) ptrace(0x4207, r5) mmap(&(0x7f0000653000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f000069c000)="") mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0xb, 0x40010, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f00007ba000-0x20)={0x2, 0x3, 0x7ff, 0xfe0000000000000, r2}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x40000000001, 0x7, &(0x7f0000b68000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000fa0000-0xce)="6008ba630b1f136f8410378dce40f239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000c51000/0x4000)=nil, 0x4000, 0xa, 0x34, r4, 0x0) ptrace$setopts(0x420b, r5, 0x8, 0x800020) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000fa1000-0xb)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) 2017/09/25 00:30:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002000-0x10)=[{&(0x7f0000001000)="00", 0x1}], 0x1) socket$inet(0x2, 0x5, 0x70a) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x801) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0xfe6, 0x5, 0x8, 0x0, 0x20000, 0x80000000}}) link(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f000058e000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x92e000)=nil, 0x92e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000092e000)="2f6465762f6877726e6700", 0x40200004, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x6, &(0x7f000092f000)=0x0, &(0x7f000092e000)=0x4) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000092f000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000931000-0x9)="2f6465762f72746300", 0x400a00, 0x0) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000931000-0xc)={0x20000002, 0x0}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000150000)=0x0, 0x4) connect$inet(r2, &(0x7f00008e1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000930000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000931000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c0, 0x100, 0x0, 0x0) sendto$inet(r2, &(0x7f0000931000-0x832)="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", 0x833, 0x40001, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0xfffffffffffffffd, 0x0, &(0x7f00005ad000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r2, &(0x7f000092f000-0x1)="00", 0x1, 0x100, &(0x7f000092e000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000931000)=@un=@file={0x1, "2e2f66696c65302f66696c653000"}, 0x10) mmap(&(0x7f000092f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000931000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000932000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000933000)="68696768737065656400", 0xa) shutdown(r2, 0x1) mmap(&(0x7f000092e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 61.859971] device syz1 entered promiscuous mode 2017/09/25 00:30:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$inet(0x2, 0x1, 0x0) modify_ldt$read_default(0x2, &(0x7f0000b35000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000673000-0xb)="2f6465762f6877726e6700", 0x200002, 0x0) bind$netlink(r1, &(0x7f0000251000)={0x10, 0x0, 0x9, 0x1}, 0xc) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f00008a2000-0x88)={0x80000000, {{0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4b3047c3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fa5000)=0x2, 0x4) connect$inet(r0, &(0x7f0000d0b000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000c99000-0x66)="", 0x0, 0x0, &(0x7f0000471000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x0) 2017/09/25 00:30:57 executing program 1: r0 = syz_open_dev$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, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x4012, r2, 0x0) gettid() mmap(&(0x7f0000000000/0xed5000)=nil, 0xed5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = 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(r3, &(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(r0, 0x4c02, &(0x7f00004f3000)={0x0, 0x0, 0x0, 0x0, 0x9e1, 0x5, 0x1c, 0x9, "e38641c1793a1b7b58606ac544ec01e9720d9df6555bd47632c8180bf5082ebe0f732a581b9a78daf8f67d9b2f46f79d5d98b2d39f4e46a101dd11272a606b89", "39dae650a65adaa470ba7b584edc0f4f9daba01abbc31c5a496d8303bc33ed7b", [0x7ff, 0x4], 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000b1e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f00001e7000)={0x0, 0x1000, "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"}, &(0x7f000026d000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000824000)={r7, 0x8, 0x9, 0x5, 0x7, 0x65}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r4, 0x0) mount(&(0x7f0000cff000-0x8)="2e2f66696c653100", &(0x7f0000204000-0x8)="2e2f66696c653000", &(0x7f00006fd000)="746d70667300", 0x0, &(0x7f0000cd4000-0x1)="2c") r8 = msgget$private(0x0, 0x2) msgctl$MSG_STAT(r8, 0xb, &(0x7f0000a13000)="000000000000000000") ioctl$UFFDIO_COPY(r5, 0x8010aa02, &(0x7f0000ee8000-0x10)={&(0x7f0000e04000/0x4000)=nil, 0x4000}) r9 = socket$inet(0x2, 0x80000, 0xfffffffffffffffa) setsockopt$inet_int(r9, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) bind$inet(r9, &(0x7f00000a8000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/09/25 00:30:57 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000013f000-0xf0)={0x0, 0xe7, "f1241ab1fb314595cfc3337852b3b726796d48790b25374427c8255d1a42fc369b4bb82019bd2c7974be87b9c93891a49d2f68a578addf15b8947971387cc7ac03fb2bd6015f4337354cd5ec93b4323ceab439317f6113710c5eba17de8d2ca090f854e4b050f13ab37f7d3a781f29a8ba531c1074df3bd00e5c59030e2e8759972e487714a80cc8f37e72d6bab91692e194890838c2c3929802a649d1ef5d64e9102492093e8882c1666fcf89d57b4ea3d7c1d36221f5417e0e222ed0d083e3c0b0dde356824051c499ce6a7114ebf130793f2e9feadb2446f98a93736ccf46018178ea4a23a1"}, &(0x7f0000962000)=0xf0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e5a000-0x8)=@assoc_value={r1, 0x6}, &(0x7f000005d000-0x4)=0x8) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f6a000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x5}, &(0x7f0000f04000)=0x98) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x20) fcntl$lock(r0, 0x6, &(0x7f0000f6b000-0x20)={0x2, 0x3, 0x80, 0xed7c, 0x0}) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f6a000)={0x0, @in={{0x2, 0x3, @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, 0x5, 0x5, 0x6, 0x3}, &(0x7f000062c000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000907000)={r4, 0xab, "9f8820adc6b3e28d033905f35a9b9d4e589822f02f3260c156db1a3bf5f4c8b2405b4fd405490bc1f701000000000000004dfadf76a656985eec6bba6945f55cd8ca40218b4122cd3c1fc6ebc3cb078cd83c9898ec5ffec18f87936321f2d85af69d1d6098568cedade1ca390360a21cc667883ee71279af8fe59d0700e2398cba3459a9d6f049c35c09cd8b25e77e798b1fd1a70b3ac7e0cfa20391272919c367095705c3e8fc12a1ec1b"}, &(0x7f0000284000-0x4)=0xb4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f65000-0x8)={r5, 0x1a6}, &(0x7f0000ec6000-0x4)=0x8) socket(0x0, 0x0, 0xc) write(r0, &(0x7f0000f65000)="1f0000000201ff00fd4345bb000100220740000009000200011601130000c46d", 0x20) r6 = socket(0x11, 0x2, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000f6c000-0x4)=0x6, 0x4) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000283000-0x8c)={r3, @in6={{0xa, 0x0, 0x557, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f6c000)=0x8c) r8 = socket(0x10, 0x2, 0xc) write(r8, &(0x7f00003a9000-0x1f)="1f0000000004ff00fd4345c0071100000200d60008000100030400dcffdf00", 0x1f) write(r7, &(0x7f0000f68000-0x1f)="1f0000000104ff00fd4345bb0700020000d100000900030000000000000000", 0x1f) r9 = fcntl$dupfd(r6, 0x406, r6) ioctl$PERF_EVENT_IOC_PERIOD(r9, 0x40082404, &(0x7f0000044000)=0x2) 2017/09/25 00:30:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f00001a7000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x4000000000000001, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}, 0x18) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000add000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) mq_unlink(&(0x7f0000c52000)="656d302f6d643573756d4000") socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000639000-0x4)=0x3, 0x4) accept(r0, &(0x7f00009da000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000035000)=0x60) setsockopt$inet6_int(r0, 0x29, 0x20000000000046, &(0x7f0000f60000)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/09/25 00:30:57 executing program 1: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x93d000)=nil, 0x93d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) arch_prctl(0x0, &(0x7f000093e000)="50b06154a1bc6bce616be71c6383d9") mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000093e000)=@sack_info={0x0, 0x2, 0x8001}, &(0x7f0000cc4000)=0xc) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000093f000-0xc)=@sack_info={r1, 0x3, 0x0}, 0xc) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000940000-0x10)={0x1, &(0x7f00002d6000-0x4)=[{0x7, 0x3}]}) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000941000)={0x0, 0x0}) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000941000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000941000)={r3, r4+30000000}, &(0x7f0000941000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f000093d000+0x14e)={0x1000002a2, 0xd51, 0x3d, {0x77359400, r5}, 0x800000, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) seccomp(0x1, 0x0, &(0x7f0000008000-0x10)={0x1, &(0x7f0000005000-0x18)=[{0x6, 0x0, 0x0, 0xfffffffffffffffa}]}) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000191000-0x20)={0x0, 0x0, 0x10001, 0x2}) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_FREE(0xffffffffffffffff, 0x40106439, &(0x7f00008ad000-0x10)={0x3ff, r6}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000940000)={r1, 0x96c, 0x800, 0x3, 0x7, 0x1000, 0x2, 0x1000, {r1, @in6={{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x80000001, 0x2, 0x46}}, &(0x7f0000941000-0x4)=0xb8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000194000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00006f0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r7, 0x4, 0x2000) splice(r7, 0x0, r8, 0x0, 0x58, 0x0) 2017/09/25 00:30:57 executing program 2: pipe(&(0x7f00000c8000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(r1, 0xfffffffffffffffe, r0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000a97000)=@req={0x8000, 0x89, 0x9, 0x7}, 0x10) pkey_alloc(0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket(0xb, 0x800, 0x120) write(r3, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) r4 = socket(0x4, 0xfffffffffffffffe, 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000ad7000-0x4)=0x1, 0x4) semget$private(0x0, 0x0, 0x19afa49da8f5ec39) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc7000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) dup(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f000099f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0x8, 0x8b1a677bf2bd5072) getsockopt$inet_tcp_TCP_MINRTT_INTERVAL(r3, 0x6, 0x6bf, &(0x7f00004ab000)=0x0, &(0x7f0000ed2000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00005b2000+0xb33)={0x0, 0x7f}, &(0x7f0000000000)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbf84bea, 0x400, 0x3, 0x8, 0x80}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000002000-0x8)={r6, 0x42000000000000}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x0, 0x41) ioctl$EVIOCSABS0(r7, 0x401845c0, &(0x7f000080f000-0x18)={0xe88, 0x3, 0x7ff, 0x2, 0x3ff, 0x6}) 2017/09/25 00:30:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ed000)="2f6465762f73657175656e6365723200", 0x20004, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000bca000-0x10)=[{&(0x7f000005a000-0x29)="29000000180031dde5ff2100006500050a0000000000ff07800000000c000900080000000000000005", 0x29}], 0x1) r2 = getpgrp(0x0) fcntl$setown(r1, 0x8, r2) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) gettid() fstat(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000adf000)="2e2f66696c653000", r4, r5, 0x400) setgid(r5) recvmsg(r1, &(0x7f00002a5000)={&(0x7f0000a10000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000466000)=[{&(0x7f0000a09000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000075a000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000c5a000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000dea000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f00003eb000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000a9000)="00000000000000000000", 0xa}], 0x6, &(0x7f0000eed000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x1ff}, 0x42) getsockopt$inet6_tcp_TCP_SILENT_CLOSE(r0, 0x6, 0x6bd, &(0x7f000042b000-0x4)=0x0, &(0x7f00003b3000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000496000+0xfd6)=0xd39e, 0x4) prctl$getreaper(0x1b, &(0x7f0000fd6000-0x8)=0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000a0c000-0x9)="2f6465762f70707000", 0x80, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000066d000-0x92)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$ppp(0xffffffffffffff9c, &(0x7f0000947000)="2f6465762f70707000", 0x201, 0x0) 2017/09/25 00:30:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x7, 0x209, 0x4}, {0x16, 0x0, 0x2, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x3fe, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x7, 0x8}, {0x200, 0xffff, 0x4, 0x2}, {0xf5, 0x6, 0xfc14, 0x800}, {0x6, 0x8000, 0x6, 0x3}, {0x4, 0xfff, 0x6ed5, 0x6}]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000ed000)="2f6465762f7667615f6172626974657200", 0x400001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006b3000-0x78)={0x2, 0x78, 0x6f, 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) io_setup(0x0, &(0x7f0000a30000-0x8)=0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fb7000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000402000)=0x1000000000000) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000c33000)=0x0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00008c5000-0xc)={0xfffffffffffffffc, 0x3c, 0x9, 0x4, 0xfffffffffffffffa, 0x266a4a5e}) mprotect(&(0x7f0000888000/0x3000)=nil, 0x3000, 0x800007) io_setup(0x7, &(0x7f0000054000-0x8)=0x0) clock_gettime(0x2000004000003, &(0x7f0000a64000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x20000000001, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000072000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000400ff000c00280ff43ffb011018e9ffff06000d0005a234", 0x3c}], 0x1) gettid() getegid() ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) syz_open_dev$sg(&(0x7f000001f000)="2f6465762f73672300", 0x9, 0x84000) setgroups(0xa, &(0x7f000001b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) personality(0x600000b) clock_gettime(0x0, &(0x7f0000654000-0x10)={0x0, 0x0}) syz_open_dev$vcsn(&(0x7f0000eb3000)="2f6465762f7663732300", 0x3, 0x283ffb) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x4, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/09/25 00:30:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000026a000-0x8)="2e2f66696c653000", &(0x7f0000602000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d0f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x6800c0) remap_file_pages(&(0x7f0000779000/0x3000)=nil, 0x3000, 0x1000000, 0x10001, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f00001ff000)=0x7, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000046c000-0x10)={0x0, 0x81, 0x5, 0x1}, &(0x7f00005d3000)=0x10) keyctl$get_keyring_id(0x0, 0x0, 0x9) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000a1d000-0xa0)={r1, @in6={{0xa, 0x2, 0x7f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbadf}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x68, 0x7, 0xa8, 0x28}, &(0x7f0000909000-0x4)=0xa0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000634000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f00005f9000)="2e2f66696c653000", 0x108, 0xd9ba) write(r0, &(0x7f00008e6000)="072078895b5120009beacc21e1d16e335b78b34bf91a6309428f7668256e9f4b2621869f9dd78dbf91a359b73e3d7862e6f32bab782ac59eb2b561f169648ebe20412eb40f184630061db74782be3d6f00e25df6d63af5ab756d793cba117f879ee0a3df8cbacc472adda775efc724", 0x6f) socket$inet_sctp(0x2, 0x1, 0x84) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) bind$ipx(r2, &(0x7f0000b28000)={0x4, 0xeeb, 0x1, "cfa8c50657eb", 0x9, 0x0}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00004de000-0x4)=0x9, 0x4) r4 = openat$binder(0xffffffffffffff9c, &(0x7f00002c0000-0xc)="2f6465762f62696e64657200", 0x4800, 0x0) sendmsg$netlink(r3, &(0x7f000045d000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000afd000-0x1c)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "02000000000000b77a"}], 0x1c}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000976000)=0x3, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) r5 = syz_open_dev$loop(&(0x7f0000559000)="2f6465762f6c6f6f702300", 0xffffffffffffffff, 0x1) r6 = dup(r5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r6, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f000020f000-0xb8)={r1, 0xffffffffffffff97, 0x1, 0x86, 0x5, 0x80, 0xffff, 0xfffffffffffffffe, {r1, @in6={{0xa, 0x2, 0x4bde, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x7fffffff, 0x3f, 0x18a6, 0x40}}, &(0x7f00001f1000-0x4)=0xb8) getsockopt$inet_buf(r7, 0x0, 0x483, &(0x7f00008e6000)="", &(0x7f0000000000)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c98000-0x8)=0x75) clone(0x24804d00, &(0x7f0000290000)="", &(0x7f0000b02000)=0x0, &(0x7f00000ab000-0x4)=0x0, &(0x7f00005c5000)="") ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f00009f2000)={0x3, &(0x7f00001b1000-0xc)=[{0x7, 0x2}, {0x2, 0x2}, {0xa92a, 0xae}]}) 2017/09/25 00:30:57 executing program 2: mmap(&(0x7f0000e57000/0x2000)=nil, 0x2000, 0x3, 0x38, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x35, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000)={0x3, {"d0dfb55f2c552d"}, 0xd3e}, 0x10) mmap(&(0x7f0000e9a000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00009e0000/0x11000)=nil, 0x11000, 0x3, 0x35, r0, 0x0) mmap(&(0x7f00009ee000/0x2000)=nil, 0x2000, 0x1002, 0x4000000000000031, r0, 0x4000003) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e57000/0x2000)=nil, 0x2000, 0x100000b, 0x3010, 0xffffffffffffffff, 0xfffffffffffffdfd) mmap(&(0x7f0000a2a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009e9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x9014, &(0x7f0000003000)="382e7601b1c200004a50", 0xa) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x36, r0, 0x0) mmap(&(0x7f00009ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000e9e000-0x26)="240000001a0025f00018000400edfc0e0a0b0000e80000000009ffeb08000100000001000000", 0x26) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2, 0x30, r0, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x8, 0x35, r0, 0x0) mmap(&(0x7f00009ec000/0x3000)=nil, 0x3000, 0x1000000, 0x40010, r0, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000)="2f6465762f72746300", 0x100, 0x0) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000004000)={r1, 0x0, r2}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x811, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000542000/0x1000)=nil, 0x1000, 0x1000004, 0x32, r0, 0x0) socket$netlink(0x10, 0x3, 0x20000000000e) sendmsg$nfc_llcp(r0, &(0x7f0000001000-0x38)={&(0x7f0000004000)={0x27, 0x3, 0x8001, 0x0, 0x8, 0x10001, "08a2ccd86e102c380737faf94529d3db989ca66b39060ef1c88216fcb25e814a69977cc7c529b3a0f515d9856ac71d75b9ccdb5a2162f3d0f121250ff0d24c", 0x3}, 0x60, &(0x7f0000005000-0x70)=[{&(0x7f0000005000-0x91)="c2401f53c48d00d42a6995d2a3006393cb160c0833879a18ea589262adffd8004b96dc1801136fe7cd91fe465216cef417628aa0c47040303d6dbcf5b5f115dbeedc19e7848bbab67ee8babae2972abd89b3c060ce531ce717290276fde4ed278d93543fc455119ff51fbb7988c3e30833593287fd851ef6e6bb66b99ae7f632e4791aba04f05ee006c3855368536f18d6", 0x91}, {&(0x7f0000005000-0xe3)="acfe64cd7593513ad976de674ff3b94e9ab8ec6b8e3bb065fb08794705d820983206df3dfce16b83180b3b4e61e74a03e139c4763e065ca44b3f7b425805c2233e4a91c4ac02719053b5fbb895c53c30c0e602eb05cc1c67affa68eeebae7f6dd0c93f06685d2b7b8c107f4c1b2d9f47f89f705a13e2333cfc4604dd7ae3a8ca26cc146d8f1a07ea1c1ae13d9931e512bbf25bc14869b27aa4bcea0b21ea251b268c62b952a3bfe7bc38a13b52445abc5a5ab513f16f299ecdb8d91766f20f51eb3fa95ee8d9017f6205d39620a2973c8efb9e61b31903891915fd29b98ec4b6eb0660", 0xe3}, {&(0x7f0000005000-0x7e)="487a1bf6552d1213f6a727807f2f6278e7905181b50c60d39e95ee7a3f19bfc00094c28f6d785a0cbadc12308f667cbe14189ec2c7251770df7871bdf459c47ac6ad4d8a2879556ef195101f015305654e9b8f3ce408a63b8c63dfe0ddbda0bbbc6b956115c373ed3af0a4e7bc765a2d58b047509f4bc2dab769cc8032df", 0x7e}, {&(0x7f000030c000)="", 0x0}, {&(0x7f000030e000-0x1000)="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", 0x1000}, {&(0x7f000030d000)="1b9ea2e4e8991c0e091eb456c0a1da0a7d9440b51f6cc7ce192e7385c20ecf46d54106d1cb9d4625a7e620ef62166a921ecebd77b7a7da6f610cc6130842801b8b9e103e07c453eb657ec8e5da07c59464ece48cdf75aeb6ca78dff740668c1258bfff21b243b5009c9291bc45ba11738878b8740a4fb7964e08823161df3b85771f0aebb60cbe976fe701312d4e2bc6dc00515ee117397faa26266920", 0x9d}, {&(0x7f0000004000)="c8336eee79b8c3e11d0b34c3ca30984fce3c8c3797016e9831788091fa1110e1f6e7350e2e7e9a75796a2a329194106645b2127c7e8c9dc0e731cfd95a75f692a2c3f1cc6c5dc47c3a6b8db745c59c91d7dfc174a69f4d32c002cc5c2a0bd78b61b69669c6d6118b9e0180a82d6ceb81b5f300b74228d44d1227578a2ff9ce42142ad97910999dbe0ab12d8223ea9aebb592ab99778b62874a16663817de82189447228fffdd693a3ff93d2d6946aec15667a5f02c1241", 0xb7}], 0x7, &(0x7f0000005000-0x68)={0x68, 0x11e, 0x7, "cbac13aeed41afceac17aecabcbb6fc77e010000005b8126416a9f275b905085db85c3394ef66abf35130bdbf1cb37758d27ea1fb0562cc8b1865a38bc260400000097fc59a69c7c25ab37194ade9779910ef5ad0c2a"}, 0x68, 0x0}, 0x804) 2017/09/25 00:30:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000ccf000-0x15)="2f6465762f706b74636476642f636f6e74726f6c00", 0x501000, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00002ca000-0xa)="2f6465762f70746d7800", 0x800, 0x0) open(&(0x7f00005f6000)="2e2f66696c653000", 0x80500, 0x22) openat$autofs(0xffffffffffffff9c, &(0x7f00000b4000)="2f6465762f6175746f667300", 0x200000, 0x0) syz_open_dev$tun(&(0x7f00001c1000)="2f6465762f6e65742f74756e00", 0x0, 0x82400) accept4(0xffffffffffffffff, &(0x7f0000800000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000018b000-0x4)=0x58, 0x80800) timerfd_create(0x0, 0x0) getpgid(0xffffffffffffffff) lstat(&(0x7f00000ad000-0x1)="2e2f66696c653000", &(0x7f000034f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c8b000)={0x0, 0x0, 0x0}, &(0x7f00007bc000-0x4)=0xc) openat$rtc(0xffffffffffffff9c, &(0x7f0000e43000)="2f6465762f72746300", 0x2, 0x0) syz_open_dev$random(&(0x7f00003c9000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f000006f000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000011a000-0x4)=0x60) accept4$inet(0xffffffffffffffff, &(0x7f0000487000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b52000)=0x10, 0x80800) perf_event_open(&(0x7f00009a3000)={0x1, 0x78, 0x1d77cc51, 0x818, 0x2, 0x1, 0x0, 0x9, 0x50, 0xc, 0x10000, 0x8001, 0x1de1, 0x1e, 0x0, 0x7ff, 0x0, 0x9, 0xff, 0x801, 0x20, 0xffffffffffff8000, 0x2, 0x12000000, 0x1f, 0x4, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f9b000)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000a42000)={0x0, 0x80000, 0xffffffffffffffff}) socket$unix(0x1, 0x2, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffff9c) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00009ec000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b9f000)={0x0, 0x0, 0x0}, &(0x7f00005c9000)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009bb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa8000)=0xc) socket$inet6(0xa, 0x100000000080005, 0x401) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000078c000)={0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000e74000-0xa)="2f6465762f70746d7800", 0x10000, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00001d4000-0xc)={0x0, 0x0, 0x0}, 0xc) stat(&(0x7f00009c1000-0x8)="2e2f66696c653000", &(0x7f00000f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000409000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000faa000-0x4)=0x0) getuid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000bd0000)={0x0, 0x0, 0x0}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bb6000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000035e000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x80, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00000ca000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x500, 0x0) inotify_init() accept$netrom(0xffffffffffffff9c, &(0x7f0000445000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000208000-0x1)=0x48) socket$inet_dccp(0x2, 0x6, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000273000-0x8)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c97000-0x10)="2f6465762f73657175656e6365723200", 0xf3e97f25cec7d538, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000c89000)={0x0, 0x0}) epoll_create(0x8000) creat(&(0x7f0000a54000)="2e2f66696c653000", 0x80) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000699000-0x8)={0x0, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f00008df000)={0x7f}, 0x8, 0x80800) socket$inet_icmp_raw(0x2, 0x3, 0x1) accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000d9f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000342000-0x4)=0x60) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000542000)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffffff, &(0x7f00003e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f0000e82000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000079b000)=0x0) getresuid(&(0x7f000094c000-0x4)=0x0, &(0x7f00006ce000-0x4)=0x0, &(0x7f00006be000)=0x0) lstat(&(0x7f0000de5000)="2e2f66696c653000", &(0x7f00007cf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000fe3000-0x4)=0x0, 0x0) accept$unix(0xffffffffffffffff, &(0x7f0000099000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00000c8000)=0x1002) getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000270000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000da8000)={0x0, 0x0, 0x0}, &(0x7f000052a000-0x4)=0xc) socket$inet_sctp(0x2, 0x5, 0x84) accept4$inet6(0xffffffffffffffff, &(0x7f000097b000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000bca000)=0x1c, 0x80000) eventfd2(0x7ff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000639000)="2f6465762f72666b696c6c00", 0x200000, 0x0) openat$binder(0xffffffffffffff9c, &(0x7f0000950000+0x6b6)="2f6465762f62696e64657200", 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000697000)="2f6465762f73657175656e6365723200", 0x100, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000011d000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f0000a07000-0xd)="2f6465762f7573626d6f6e2300", 0xffffffff00000000, 0x2000) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00002e4000)={0x0, 0x0}) socketpair$ax25(0x3, 0x2, 0xcc, &(0x7f00003c7000)={0x0, 0x0}) 2017/09/25 00:30:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r0 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") unlinkat(r0, &(0x7f000057d000)="2e2f66696c653000", 0x200) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") 2017/09/25 00:30:58 executing program 2: socketpair(0x10, 0x80002, 0x0, &(0x7f000016d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x0, 0x80000000003ff, 0x5}) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@abs={0x1, 0x0, 0x0}, 0x8) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000938000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) listen(r0, 0x4) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r1, &(0x7f000093a000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f000093a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000093b000-0x9)="2f6465762f73672300", 0xa8e9, 0x0) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x40000009, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed6000/0x2000)=nil, 0x2000, 0x3, 0x8012, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) lstat(&(0x7f0000328000-0xa)="e91f7189591e9233614b", &(0x7f000054c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f0000940000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000a68000)={0x7, 0x677, 0x4, "71756575653100000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffffffffffe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_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, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r4, 0xc08c5335, &(0x7f0000f0a000-0x8c)={0x0, 0x2000000000000080, 0x6, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000a05000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f000076f000/0x1000)=nil) syz_open_dev$evdev(&(0x7f000000f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x40, 0xfffffffffffffffd) 2017/09/25 00:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000001000-0x4)={0x6, 0x0, 0xfff}) prctl$intptr(0x26, 0x5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000bbf000)=0x3ff, 0x4) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000661000-0x8)={0x0, 0x0}) connect$inet(0xffffffffffffffff, &(0x7f0000002000-0x6)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$unix(r0, &(0x7f0000406000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000d77000-0x4)=0x8) r2 = userfaultfd(0x0) add_key(&(0x7f0000fa4000)="6269675f6b657900", &(0x7f0000350000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000033d000-0xbd)="be22fe1a242bb85b17c6cb3ccdc0798ecbe48ece967cd2bbcaefa2c25a107e02512a10e4b268be8d408f0f822671691502f297260a1f09a51cd816131a5dd014f78e62889f970c6c3eb56170d3377f5988b055ff8fdd11666b6745504deaf11b1d2a2b38db1bdd9558e124e5b4ae3fde3d109756c9bc7d21afe7f8296c980c67c1a408454a6b9910dfb595d3c97380948595f4ae173aecb458b83453a69979923272eb6c6315236f7c1229daf8675a9cb962455a2a2132c59e6a217d55", 0xbd, 0xfffffffffffffffe) request_key(&(0x7f0000669000-0x8)="6b657972696e6700", &(0x7f000066c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d8d000)="6c6f776c616e30707070305e00", 0xffffffffffffffff) r3 = add_key(&(0x7f0000bdc000)="6c6f676f6e00", &(0x7f0000ed1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_keyring_id(0x0, r3, 0x8000040000010002) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) fsync(0xffffffffffffffff) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8) r4 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) sendfile(r4, r4, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000449000-0x5c)={{0xa, 0x0, 0xffffffffffff8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, {0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x7}, 0x10001, [0x7, 0xffff, 0x1, 0x1, 0x6, 0x1, 0x323f, 0x79]}, 0x5c) unlinkat(r0, &(0x7f0000ab9000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000e9e000)=0xfffffffffffffffa, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000df2000-0x2c)=[@in={0x2, 0x2, @rand_addr=0x6085d540, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) chown(&(0x7f00006c1000)="2e2f66696c653000", 0x0, 0x0) geteuid() getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd9000-0x8)={0x0, 0x3ff}, &(0x7f0000b31000-0x4)=0x8) bind$inet(0xffffffffffffffff, &(0x7f00005cc000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket(0x11, 0x80802, 0x40) 2017/09/25 00:30:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x8a9000)=nil, 0x8a9000, 0x203, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x6, 0x80801) mmap(&(0x7f00001ec000/0x3000)=nil, 0x3000, 0x1, 0x8000010, r0, 0x0) mkdir(&(0x7f00005f8000-0x8)="2e2f66696c653000", 0x69) r1 = fcntl$getown(r0, 0x9) capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000002000-0x18)={0xe96, 0x3, 0x0, 0x0, 0x0, 0x9}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, r0, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000072000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) mmap(&(0x7f000064c000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x7, 0x34, r2, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(0x0, 0x7) mmap(&(0x7f0000a1e000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001f5000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8932, &(0x7f0000dc9000-0x28)={@common="74756e6c300000000000000000000000", @ifru_flags=0xc00}) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(r0, &(0x7f00002d5000-0x8)="2e2f66696c653000", 0x22000, 0x100000020) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00003cd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000645000-0x4)=0xc) socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f0000970000)={0x0, 0x0}) getitimer(0x1, &(0x7f0000402000)={{0x0, 0x0}, {0x0, 0x0}}) setitimer(0x2, &(0x7f0000003000)={{r4, r5}, {0x0, 0x0}}, &(0x7f000000c000)={{0x0, 0x0}, {0x0, 0x0}}) prctl$intptr(0x2f, 0x2) 2017/09/25 00:30:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f706b74636476642f636f6e74726f6c00", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000-0xc)={@multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}, @empty=0x0}, &(0x7f0000c56000-0x4)=0xc) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000619000)="2f6465762f6175746f667300", 0x140, 0x0) fcntl$getflags(r1, 0xb) poll(&(0x7f0000086000-0x20)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x0) 2017/09/25 00:30:58 executing program 5: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000fcd000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000028b000-0x5c)={0xec, 0x1, {0x0, 0x3, 0x0, 0x0, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000008d000/0x4000)=nil, 0x4000, 0x2000002, 0x2010, r0, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000fcf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fcf000)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000ed7000-0xc)={@empty=0x0, @broadcast=0xffffffff, r2}, 0xc) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000fce000)={{0x400, 0x8}, {0x80000000000000, 0x1}, 0x7, 0x4, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000fcd000)={0x70, 0x7, 0x8a22, 0xfdffffffffffffff, 0xfffffffffffffff7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getown(r0, 0x9) 2017/09/25 00:30:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000012000-0x6)="2e2f62757300", 0x0, 0x0) r3 = creat(&(0x7f0000001000-0x6)="2e2f62757300", 0x0) ioctl$KDSETMODE(r2, 0x4b3a, 0x5) fallocate(r3, 0x0, 0x10000, 0x2) fallocate(r3, 0x0, 0x0, 0x62000) connect$netlink(r2, &(0x7f0000009000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) fallocate(r2, 0x30000000003, 0x20, 0xef75) getpeername$netrom(0xffffffffffffffff, &(0x7f0000292000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00000c7000)=0x10) write$eventfd(0xffffffffffffffff, &(0x7f0000000000)=0x8, 0x8) process_vm_writev(0x0, &(0x7f0000893000-0x10)=[{&(0x7f000083f000-0x5a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}], 0x1, &(0x7f000078e000)=[], 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000d9c000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00003e4000)=0x6e) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00003ae000)=0x0, &(0x7f000085d000-0x3)=0x0, &(0x7f000063f000)=0x0) r4 = gettid() ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f000029a000-0x58)={0x8, 0x7, 0xfffffffffffffff9, 0x0, 0x8001, 0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = add_key(&(0x7f0000ecd000)="6b657972696e6700", &(0x7f0000c5c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000341000-0x70)="abd08c8888b33db69f834cdd8a93220f8bb3cf60195a62928728e28453cb2b4ffcc2137f8c316f088efbfdff4db6994bfd8170ceb0e6b4dbb849f223aecdda64cdbd91718d3cb14b0406fef9fddb43bbcade860a82c680b2ca08dc74805850cda9c0b5083b8006fb1cb3d5e79f898dbb", 0x70, 0xffffffffffffffff) keyctl$update(0x2, r5, &(0x7f00004d3000)="f4d73cfc73775dbb89f57129c2d11fb86278e4fa73c7dbc641742c2b6acebab8de4edd10efa455ee40152aa8437bd00d538bbabb796c2ac4793d80af01cfee2b6113ea4660176637787ca7c89c6fe72c26a923ae071024e8d6036168202cb56b3daf04bfbb469e44941860872b70fef02917eb65dc5e02c10e2ce4fa2749730667f8c2250222fef4c3ea8076379bbdf88afbb96bce806fc5e04876580a975c88", 0xa0) process_vm_writev(r4, &(0x7f0000f05000-0x10)=[{&(0x7f0000e59000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x1, &(0x7f0000a72000)=[{&(0x7f00002b3000)="", 0x0}], 0x1, 0x0) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f000003f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fstat(r1, &(0x7f0000127000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ptrace$getregs(0xffffffffffffffff, r4, 0x7fff, &(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") keyctl$update(0x2, 0x0, &(0x7f0000428000)="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", 0x1001) writev(r1, &(0x7f000082d000-0x10)=[{&(0x7f0000034000-0x59)="580000001400192300a13680040d8c560a0600000000e006000000fffffffc01000004ca7f64643e8900050028635a0004fbf510000200dd00000000160000d55dfffff5000022000d0001000404080004000000006e06ce", 0x58}], 0x1) mkdir(&(0x7f00002e4000-0x8)="2e2f66696c653000", 0x0) pivot_root(&(0x7f0000f0e000-0x8)="2e2f66696c653000", &(0x7f0000012000-0xe)="2e2f66696c65302f66696c653000") 2017/09/25 00:30:58 executing program 0: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000c000-0x4)=0x9, 0x0, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000902000-0x4)=0x1fffffffffffd, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00009b9000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000f4f000)={0x0, 0x4, 0x30, 0xa668, 0x9}, &(0x7f0000a88000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fbb000-0x8)={r2, 0x4}, &(0x7f0000ff3000)=0x8) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f000010a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x81) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f000007f000-0x8)=0x1) r4 = syz_open_dev$loop(&(0x7f0000794000)="2f6465762f6c6f6f702300", 0x0, 0x4) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$netrom(0xffffffffffffffff, &(0x7f0000ff3000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00001e3000-0x4)=0x10) listen(r3, 0xffffffffffffffff) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000ff5000-0x8)={0x0, 0x2}, &(0x7f0000ff6000-0x4)=0x8) mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000ff6000)={r6, 0x0}, &(0x7f0000d6d000)=0x8) syz_open_dev$mice(&(0x7f0000336000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x220100) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) r7 = shmat(0x0, &(0x7f00001de000/0x3000)=nil, 0x4000) shmdt(r7) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000008b000-0x4)=0x400000000000, 0x4) r8 = socket(0x1, 0x8000a, 0x21a) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000059000-0xc)={0x0, 0x0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r8, 0x10e, 0x5, &(0x7f0000115000-0x4)=0x2b14, 0x4) ioctl(r4, 0x4000000000001278, &(0x7f000023e000)="") mmap(&(0x7f0000337000/0x1000)=nil, 0x1000, 0x3, 0x32, r8, 0x2) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000ff4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ff5000-0x4)=0x14) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff4000)="2f6465762f6877726e6700", 0x80, 0x0) 2017/09/25 00:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000346000-0x4)=0x0, &(0x7f000066e000-0x4)=0x4) r1 = open(&(0x7f00003be000)="2e2f66696c653000", 0x200000, 0x38) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000cc2000)=0x0) socketpair(0xf, 0x80a, 0x7ff, &(0x7f0000ef7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d41000)={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]}, 0x3f, 0x6a6, 0x6, 0x8, 0x8}, &(0x7f000068d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000867000)={r4, 0x91, "ea1499a603cb216655257864036b2d0fde2a0187ce787539db37ce1d965581570ff5a5e55b4896a4025d07f07545d3f11c21961d8bded782f6cbdf7e16eec0cc3c7c97a7a6d84f7377a3cc3a75ef5daca552c296ce85e9e21d02a4859b22781e9e1ce86af1311ce87a9c48a987a6d3ab72041c57359ef10e57541b527f95479c32b6d613e05756db7cde16180272b74aac"}, &(0x7f000018e000-0x4)=0x9c) socket(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000804000-0x4)=0x0, 0x4) setsockopt$inet_buf(r3, 0x0, 0x2e, &(0x7f0000d09000)="76", 0x1) 2017/09/25 00:30:58 executing program 3: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) mmap(&(0x7f00002d5000/0x4000)=nil, 0x4000, 0x0, 0x13132, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000fdf000)={0x0, 0xfffffffc}, &(0x7f00006af000)=0x8) r3 = dup2(r0, r0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) r4 = accept$netrom(r3, 0x0, &(0x7f0000fdf000)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000759000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fdf000-0x5)=@ethtool_cmd={0x26, 0x9, 0x20, 0x1, 0x9, 0x9, 0x2, 0x8, 0x5, 0x1, 0xe5f0, 0x8, 0x6, 0x100000000, 0x5, 0x0, [0xfb97, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r5, &(0x7f00009e7000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r6 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00006d4000)={r2, 0x1, 0x3, 0x2000000000000000}, &(0x7f0000fe0000)=0x10) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000fe1000+0xec2)=0x5, 0x4) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000520000)={0x5, &(0x7f0000f03000-0x28)=[{0x84, 0x0, 0x7, 0x293b00000000}, {0x7, 0x3, 0x9, 0xa}, {0xb1, 0x7fff, 0xfa, 0x80000000}, {0x9c, 0xffffffff, 0x5, 0x4}, {0x6, 0x800, 0x1d, 0x6}]}, 0x10) setsockopt$inet6_udp_encap(r6, 0x11, 0x64, &(0x7f0000309000-0x4)=0x1, 0x4) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00007c2000)=0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="3d", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007d7000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f000032f000-0x10)={0x1, &(0x7f000044e000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) 2017/09/25 00:30:58 executing program 4: unshare(0x20010000) r0 = inotify_init1(0x4) r1 = open(&(0x7f0000e5f000-0x8)="2e2f66696c653000", 0x0, 0x0) openat(r1, &(0x7f0000ccb000-0x8)="2e2f66696c653000", 0x402, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000815000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000673000-0x8)="2e2f66696c653000", &(0x7f0000b4b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x4, &(0x7f0000b4a000-0x10)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setfsgid(r2) socket$unix(0x1, 0x80000004000007, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00006e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") link(&(0x7f00004ca000)="2e2f66696c653000", &(0x7f00009be000-0xe)="2e2f66696c653000") mmap(&(0x7f00001d7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x6a000)=nil, 0x6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b4e000-0xe)="2e2f66696c653000", 0x21) mmap(&(0x7f000006a000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsync(r1) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00007e2000)="2e2f66696c65302f66696c653000", 0x3fd, 0x101) 2017/09/25 00:30:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000455000-0x9)="2f6465762f72746300", 0x40000, 0x0) fcntl$F_MEM_UNLOCK(r0, 0x801) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000015000-0xb)="2f6465762f6877726e6700", 0x404000, 0x0) ioctl$KDSETLED(r2, 0x4b32, 0x39f) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r3, 0x7, &(0x7f000002f000)={0x0, 0x0, 0x0, 0x31, 0x0}) readahead(r2, 0x0, 0xff) fcntl$lock(r3, 0x7, &(0x7f0000cb0000)={0x0, 0x3, 0x0, 0x3, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e76000-0x20)={{&(0x7f0000b02000/0x3000)=nil, 0x3000}, 0x1, 0x0}) socketpair$inet6(0xa, 0x1, 0x8, &(0x7f000081c000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f000053d000)={@generic="196dc1701ce8009a1da97f1bb45f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000ff4000)={0x2, &(0x7f0000ff5000-0x18)=[{0x3, 0x0, 0x0, 0x1}, {0x200, 0x0, 0x0, 0x0}]}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000543000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x265, 0x0, @cisco=&(0x7f0000542000)={0x0, 0x0}}}) 2017/09/25 00:30:58 executing program 1: mmap(&(0x7f0000b9a000/0x4000)=nil, 0x4000, 0x20003, 0x5e, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000001000-0x5c)={{0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, {0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x1800000000000000}, 0x0, [0x344b, 0xfffffffffffffffd, 0xbdb1, 0x6, 0x100000000, 0x2, 0xffff, 0x5772bb8f]}, 0x5c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xe66000)=nil, 0xe66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e66000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00009f8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe4e000)=nil, 0xe4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet6_int(r3, 0x29, 0xcf, &(0x7f0000003000-0x4)=0x40005, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000e69000-0xc)={0x3, 0x1, 0x701, 0x4, 0xec}, 0xc) setsockopt$inet_tcp_int(r4, 0x6, 0x4, &(0x7f0000e67000-0x4)=0x69, 0x4) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000e6a000-0x75)="0ca0f700c054a96db65560809e7fd0b60fc2abf736fc4eb5b30b2cfc8ad774828715a81ea7814aaf004a694f9e00b20d2a98ee229a64094ca9219c590183f7a872052f5e8bc473f62e75d457466bc602e25ee797c9673c3b79ef375bd0ad06de45891a1a16afc330f45013e5dfe5e9676673747abb", 0x75, 0x20000000, &(0x7f0000e6a000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff7}, 0x1c) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000dba000)=0x6, 0x4) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000e6b000-0xe8)={{{@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, @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}}, &(0x7f0000e6a000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f000089e000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r5}) mmap(&(0x7f0000d90000/0x1000)=nil, 0x1000, 0x2, 0x32, r2, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$sock_int(r1, 0x1, 0x34, &(0x7f0000dc2000-0x4)=0xfffffffffffffffa, 0x4) 2017/09/25 00:30:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000bd9000)="2e2f66696c653000", 0x20) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000438000)={0x0, 0x0, 0xb3de}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000ea9000)={r1, 0x80000, r0}) r3 = eventfd2(0x0, 0x0) r4 = epoll_create1(0x0) getsockopt$bt_hci(r2, 0x0, 0x3, &(0x7f0000c13000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000c000-0x4)=0x69) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000d4a000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r3, &(0x7f0000deb000)={0x0, 0x0}) 2017/09/25 00:30:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x40000000000, &(0x7f00007c3000-0x2)="0504", 0x2) r0 = memfd_create(&(0x7f0000bfe000-0xe)="697036aa76020000000000000020", 0x0) r1 = socket$inet6_sctp(0xa, 0x7, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a39000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000e32000-0x4)=0x3, 0x4) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000677000+0x6be)=0x0, &(0x7f0000192000)=0x4) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000c99000)=0x0, 0x4) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000267000-0x4)=0x0) sendto$inet(r2, &(0x7f0000c48000)="d9", 0x1, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000fe6000-0x10)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r2, &(0x7f0000cf2000-0x20)=[{&(0x7f0000c7e000)="b3e6940899392fda844c9756929af38e27b72058ec36690566320f73c7beb2c012335bd5ae26098a55c8d0a9ac8787dcb7040b92e70a85cbdda02097507a186e947acf887b372013a18a89423cdec82e34d187634f609de989ac197089134b575c026bdc81d7b4dbe63779968dc4beee26d5a750f7647c8c1dddf4dbd0cb42e4caa95583f1887df4be80f17e009749f4ed28fe0371", 0x95}, {&(0x7f0000503000-0x1000)="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", 0x1000}], 0x2) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00009ee000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) sendto$inet(r2, &(0x7f00004c8000)="00", 0x1, 0x1000000000000004, 0x0, 0x0) sendmsg(r2, &(0x7f00005bf000-0x38)={&(0x7f0000e24000)=@ax25={0x3, {"a60204490fa0ad"}, 0x4}, 0x10, &(0x7f0000887000)=[{&(0x7f0000676000)="77da550a509e93e41a613acfde7023513495c4a2d569e1022aaeeadfa67a58284220a9aceb9f56cd02cfcb4e730ab58c2bcb34c90cb27f961b7f22b2d49ee95b9d0bb6f289e41205e58bb489db0b58ca41a338b8d09482e2910ab478", 0x5c}, {&(0x7f0000ee3000-0x96)="f3e33a53b92e87b36d184d57c7728caed732d061256cf62ea6c96bd1fc2ad8299ff23874c19b7e4aa13832fdd08a62a8894d5a55bf11c6da3e6e2f52841fc80a2d4667d75d690dc1eb95ba1dfe95e92c5419da97cd18e0245360ef3c2869206a0339cdd73ff274afc3b4038c139767645b381908177c54b5e99ef1c38cf4ad3d46c0dcd1353d2f39827507abbc4fa6fe21a63e4f1d6e", 0x96}], 0x2, &(0x7f000030b000-0x340)=[{0x38, 0x20000011f, 0x8, "1a6887f83b902badca9e244333d1ede5e03254a1654a158b52ea60a4df6a1bd6d235880f77"}, {0x60, 0x116, 0x2, "7bf99cf483313e03d63af32d37f4ed946e47eca3331c489dedd0a559a74405cfd352e8cd079dd2566d6a846301d9452700e0e0c4ce5a96c9dc760b74f219161fa90094251f9467517bcffb0bc6ec"}, {0xe8, 0x0, 0x5758, "83a99645e79b2b2dfe9c923e7cbd7b2c31d0934c3efd707a08215a555d4c8ca43e752a02f9e4b1e572596d71a48f043a79e34782b7e0fd30afaf4bdff357c611b5cbd90ba57bfa016890b36791846e620f4587f2d1ee7557f5cd57d99e56899d98334e1330a1382dba0f2952650d4b4a8dda6061d4aaf441fb1d4d1953b09f97283d77585fcf42aed983ce6b8bad095e4b859d58eb337e91d7a89e036e4ec506bfeb2be1aad4c38d5c817935a38fe59b2e14d763ef2efda09ef9cd41dfb11a7cafbb16bf7776cabec7f83e6ce631d2eb0794"}, {0x80, 0x13d, 0x6, "94324ee180c0802922016e7b463520a978da3f408c20d5362b5f59e8a11ad012eb7a2e79c1e12a5be1cf892b812ed4dde45e3732715040656cd0365463d2ff9f0d37e6499b9c9f86076eec5cae0f8bd43f1256c281ca6c7060bca52acf96108533e0424e187fe2b927cfa2e8c0a18ed5"}, {0xb8, 0x10e, 0x8, "8ab5eb0927a24a49a17d75d976f0b77f853b342e3608634a892dee6b12c68a6482d4eac01f7ded6f9dedc99d8a3ecb5f4534ea245945254f5bdc40046bf737a60a129cd6830802bf48ea7660e5dfe0bbd798857038ac7efe8934f3d79dfa7ac1ae03bfc95311192f2bb90488924179344a95ffd8366ade305ca6ec879a9d903245c033ce9794fc710f4ac8480f5bd258db20f7f488c78a5af5d62e4b9b97535eab10e5"}, {0x88, 0x0, 0xf0b, "2aaf9198ec7754c33f226f1c0e2f2916ff14ebd2c96ffe7a368ca23d0245a22833736d09abd13c84030e102b709c7c804bd6c882268a869648312b6ce22aca019680500c7b4b660c91facc858f18c3a68d60c8ebaa98a06159ba4932e471075cdb3f1df468c7a2cf7c1934cab3d7e76bbf"}], 0x6, 0x20000040}, 0xc000) getsockname$ipx(0xffffffffffffffff, &(0x7f00006a8000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009fd000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000022c000-0x24)={0x0, 0x1c, "0b60efa1fa9c85512495cecdceaca078a95ce1362d2fd481004ca6e2"}, &(0x7f0000818000)=0x24) close(r2) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000348000-0x15d)={{{{0x2, 0x0, @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]}, {{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xe06, 0x5, 0x5, "2e61d5f82146acc56afbea117dd1607661f26d1bf989bd4be9fdb8ffd475f777718629ff254847238f2d58ac94e94393f324cda90598bb78ad5c6068e79d45215ada5ebc99905980a87b60b89a01e08d"}, 0x160) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000317000)={0x0, @in6={{0xa, 0x3, 0xf3, @loopback={0x0, 0x1}, 0x98}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe0000)=0x8c) getsockopt$netrom_NETROM_N2(0xffffffffffffffff, 0x103, 0x3, &(0x7f0000a2b000)=0x5, &(0x7f0000f13000)=0x4) set_thread_area(&(0x7f0000d4a000)={0x5, 0xd9a, 0x6, 0x2, 0xae28, 0x1, 0x0, 0xfff, 0x0, 0x40000000000000}) capget(&(0x7f0000a67000-0x8)={0x20071026, 0x0}, &(0x7f00006d4000-0x18)={0x0, 0x0, 0x0, 0x1000009, 0xfffffffffffffffc, 0x1}) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000a1e000-0xc)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000302000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000486000)={r3, r4}) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) 2017/09/25 00:30:58 executing program 2: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f000066f000)=0x56c0fd, 0x4) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x3fb, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000fe8000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4000000000000000}, 0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000fea000-0x1)="02", 0x1, 0xfffffefffffffffe, &(0x7f0000fea000-0x1c)={0xa, 0x0, 0xffff, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xfffffffffffffffc, &(0x7f0000fea000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fe9000)=0xa2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000d17000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x100000004}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f000041e000-0x8)={0x0}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) fcntl$setown(r2, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffd}, 0x0, 0x8) read(r1, &(0x7f0000372000-0x1000)="", 0x0) fcntl$setsig(r2, 0xa, 0x20) inotify_add_watch(r2, &(0x7f00007a7000)="2e2f636f6e74726f6c00", 0xa4000960) open(&(0x7f0000042000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000db1000-0x4)=0x100, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000000000)=0x3, 0x4) 2017/09/25 00:30:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000e8d000-0x1000)="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", &(0x7f0000c11000-0x27)="dded777eb742edbdd4a6ac8e92e6ad92189e7b8e221fd4698910fff2a0eda37719e086180092bb"}, []}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r0, &(0x7f00009fc000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) syz_open_dev$urandom(&(0x7f00002ba000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x4000) socket$inet_icmp(0x2, 0x2, 0x1) eventfd2(0x0, 0x4c0800) setrlimit(0xf, &(0x7f000000a000)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f000044f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x2000) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fd2000)="2f6465762f76637300", 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(r3, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000aea000)="", 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000974000-0xa0)={0x0, @in={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe, 0x16c66f5a, 0x7ff, 0x3bc8, 0x41e}, &(0x7f0000303000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000dcb000)={r5, 0x1000, "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"}, &(0x7f000094d000-0x4)=0x1008) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b2c000-0x4)=0x0) write$sndseq(r6, &(0x7f000005b000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x5, 0x0}}, {0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x6}, {0x20, 0x0}, @addr={0x0, 0x0}}, {0x81, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0x0}, {0x53, 0x0}, @raw8={"b1cb87152790e915a4ab446e"}}, {0x8, 0x0, 0x9, 0xbf4c, @tick=0x5, {0x40, 0xfffffffffffffffd}, {0x19, 0x2}, @result={0x1, 0x6bc}}], 0xc0) madvise(&(0x7f00001c0000/0x2000)=nil, 0x2000, 0xa) madvise(&(0x7f00005c4000/0x4000)=nil, 0x4000, 0x3) getpgid(r2) clock_gettime(0x0, &(0x7f000049e000-0x10)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000e07000-0x8)={0xff}, &(0x7f0000dd4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000082a000)={r7, r8+30000000}, 0x8) ptrace$getregs(0x1000000000007, r2, 0x9, &(0x7f000056e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000176000)={0x0, 0x20}, 0x6) syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/09/25 00:30:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x19b5d26e6722897a, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x800) mmap(&(0x7f0000000000/0x1000)=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(&(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(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002000-0x8)={0x1, [0x0]}, &(0x7f0000004000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00009c3000)={r2, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x3f9f2bce, 0xd46, 0x0, 0x3, 0x7, 0x0, 0x5, 0x164, 0x20, 0xba, 0x2, 0xa3, 0x4bd4, 0xfac]}, &(0x7f00001d4000-0x4)=0x108) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000004000-0xbc)={0xffff, 0x1, "006c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000063000000000000000000000000000000", 0x4, "4fca8063f396132a", "3d7f8c315009a17a26a2077507c7f6f7292f58b847e4f59363af1c2ca3b1675f", 0x629, 0x100000000000b2c4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) 2017/09/25 00:30:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000870000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00004f6000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_int(r1, 0x29, 0x46, &(0x7f0000123000-0x4)=0x0, 0x4) r3 = dup(r1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000f40000-0x4)=0x0, 0x4) fcntl$setlease(r3, 0x400, 0xffffffffffffffff) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007b3000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb8000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00006f7000)=@assoc_value={0x0, 0x0}, &(0x7f000045c000-0x4)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f000062a000)=@assoc_value={r5, 0xe3b}, &(0x7f000004b000-0x4)=0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000652000-0x28)={@common="62707130000000000000000000000000", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00006d2000)=0x0) setsockopt(r0, 0x80000000007, 0x20004, &(0x7f0000afe000-0xfb)="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", 0xfb) fcntl$setstatus(r1, 0x4, 0x2000) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) fcntl$setsig(r1, 0xa, 0x4) getsockopt$sock_int(r3, 0x1, 0x26, &(0x7f0000d3e000)=0x0, &(0x7f0000c4d000-0x4)=0x4) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00003a1000-0x4)={0xfffffffffffffffe}, 0x4) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f00007e8000)={0x77359400, 0x0}, 0x10) sendto$inet6(r3, &(0x7f0000b38000-0x1)="", 0x0, 0x20000001, &(0x7f00008ee000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x38, &(0x7f00000cb000-0x4)=0x800000000000034b, 0x4) fcntl$setown(r3, 0x8, r2) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000f86000-0x2)={0x6, 0x3}) sendto$inet6(r3, &(0x7f0000b1d000)="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", 0x1001, 0x31, 0x0, 0x0) 2017/09/25 00:30:58 executing program 4: mmap(&(0x7f0000000000/0xfb8000)=nil, 0xfb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000796000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff000, 0x80000) open(&(0x7f0000521000-0x8)="2e2f66696c653000", 0x141042, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000df0000-0x11)="2d23897070703162646576287070703000", 0x1) syz_open_dev$usbmon(&(0x7f00002b1000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0xc0) ioctl$TCGETA(r1, 0x5405, &(0x7f00007a9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f0000587000-0x8)="2e2f66696c653000", 0x600, 0x10) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000c86000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) seccomp(0x1, 0x400000000, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffffffffffff}]}) pivot_root(&(0x7f000076b000)="2e2f66696c653000", &(0x7f0000a3b000)="2e2f66696c653000") pipe2(&(0x7f0000813000)={0x0, 0x0}, 0x80000) fdatasync(r2) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r5, &(0x7f000036f000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) open$dir(&(0x7f0000f2a000-0xe)="2e2f66696c65302f66696c653000", 0x400000, 0x12) fcntl$setsig(r3, 0xa, 0x80) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) connect$inet6(r5, &(0x7f0000f66000-0x1c)={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x61}, 0x1c) setsockopt$inet6_dccp_buf(r4, 0x21, 0xf, &(0x7f000094e000)="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", 0xfc) sendmsg(r5, &(0x7f0000bd1000-0x38)={0x0, 0x0, &(0x7f000054e000)=[{&(0x7f0000b4f000-0xfe)="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", 0xfe}, {&(0x7f0000719000-0x1000)="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", 0x1000}, {&(0x7f0000fe0000)="27ec0c6cd96232664f5d8d12dbe93b5ddbbb798fe473da3c43653b61ba795e8f877532e9ce171332ddfadd9a1e48064e4291dea829294e325edcb4be1f461c201e8b1d1b7e0e234cdfc54e5a5107e57bc8b0bb89c1f8636e054b54033985bcf599db0df972d620b485d82b039b34f62c97cee42ade750db3edfcf3159cb2c230dd25e01591bc7ffe7b0aa2e7b745e5d485603cc0db37c24c", 0x98}, {&(0x7f0000b7a000-0x10)="aa772638007cee636ff8c0b544c1144b", 0x10}, {&(0x7f000062f000)="1b7457afae920aacc8cdd25fd20b7b7e74d046", 0x13}, {&(0x7f000077b000)="7a2b5ac70a87deb07c5c00cd9fc83609740528716223b1a8182cd316095025b78781965aed0207f7aba65c466cd196b76370dd911e057053ad3e57d092f3e10b16438716cc0b40d969cc97924a77f0e03d0a9e3dc4e3c4edf9fad6dd6a7984ff1372141b0ab04f3cddc63b51d929872a24e797369703d0fa33", 0x79}], 0x6, &(0x7f00004fa000)=[{0x10, 0x0, 0x0, ""}], 0x1, 0x0}, 0x0) r6 = request_key(&(0x7f000012e000-0x5)="7573657200", &(0x7f0000415000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000611000-0x1)="00", 0xfffffffffffffffe) r7 = add_key(&(0x7f0000d4b000)="6b657972696e6700", &(0x7f0000ba6000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$instantiate_iov(0x14, r6, &(0x7f0000dfa000)=[{&(0x7f0000b86000-0xf2)="7edef4598c51b5076bea11472197533dafdca31dbb634b58d8c4835497ce142b8f059c85988f44771147ffb140d4c324a0ac3fe317ab1339400b3a2b8039e64103a1451725cb8fb469c2498e90fc10696452f4a97be03496dc6cb2ffc73c1aa6c92c6287162cb7707d05b3ce9b4b5f384e203c6f11e095fa0c92b7dcea60ab7063487b5f25ad152e6c5d85339f58a48664a74c4c7be757655771d5a74c5ffdd4ef4955b71f3da0c55eb25b8763ef0c48c216912e9f7a362d97743229721c9ec04f4fe1fefadc0dc3870aee334277656377ba8c70dca94084602e2c548209d3c81d153fd2a0800a742ba5c069edf11c5e9763", 0xf2}, {&(0x7f00005a0000)="23a03b3200b554c57a4911183c72116ba97f0ccbce77435cd58daaf7337f47fcc064d70106973255e9e2bbd2f5f19de480cde733437b3885b7a1c5334753dd324ac1df6d811319f5c22d65a17c32dc7e500a025044b3f1b1d74c55e5c6b1548f8ef752c51e02ab4596ae64014709c9f649b8d8", 0x73}, {&(0x7f0000a22000)="4c0c5d1acb37dbebda2a48708810c26c4503d64b5471e9fef415b9791a95ed141c63d5ca", 0x24}, {&(0x7f0000e28000-0xdb)="a0312bf169a3123cb9cc1abd6d1677b3c305c22b57dadda50b1b54f73c6408c552cf1d4daf741f660572591d48a389dff6728ed1497f7c1c35700ff87cc1bc7d7c5b907d75112eb266e7be80d655c2b7da2823ab46a248d951c56d132e315f9a2e4d3701cbb3fce2f06703f715ef6edd554d27920cf4333427e874d9321788740dcdd35ddbacd47451eeca1e4b89e0d2da3c8f2010fcf493b982f80985d32a0ba30b9826b3227ff697d5427fb71c2f4d917907f20edd3ad1b13758a4e13ce0d4721b8aff04a56f90cba6e1377cb9bf799f3f735c72405a223acb1f", 0xdb}], 0x4, r7) socketpair$unix(0x1, 0x2000000003, 0x0, &(0x7f0000325000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f0000182000-0x8)={0x0, 0x1}) ioctl$int_in(r8, 0x5452, &(0x7f0000b38000)=0x80000001) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r8, 0x84, 0x10, &(0x7f0000ca6000)=@sack_info={0x0, 0x80, 0x7}, 0xc) 2017/09/25 00:30:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) setresuid(0x0, 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f000083f000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x2, 0x94}]}) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000969000-0x8)=0x1) r1 = gettid() r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000237000)="2f6465762f73657175656e63657200", 0x10240, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f00005ac000)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000461000)=@get={0x1, &(0x7f0000c8f000-0xb)="0000000000000000000000", 0x2}) prlimit64(r1, 0x7, &(0x7f00007c4000)={0x9, 0xc4f}, &(0x7f00008ab000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f00001fe000)={0x8, 0x0}) pipe2(&(0x7f000077c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) setsockopt$inet6_buf(r0, 0x29, 0xf7, &(0x7f0000fa1000-0x2)="acef", 0x2) get_thread_area(&(0x7f00001d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = gettid() perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$unix(0x1, 0x2, 0x0) mlock2(&(0x7f00000ca000/0x2000)=nil, 0x2000, 0x0) syz_open_dev$loop(&(0x7f0000fa4000)="2f6465762f6c6f6f702300", 0x3f, 0x90880) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)="2f6465762f70746d7800", 0x0, 0x0) eventfd(0xd034) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000448000)=0x9f) fcntl$getflags(0xffffffffffffffff, 0x0) read(r5, &(0x7f0000532000)="00", 0x1) 2017/09/25 00:30:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x440000000806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0xff, 0x1, &(0x7f0000ae4000-0x5)="011b2e7bda", 0x5) syz_open_dev$sndtimer(&(0x7f00009b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40102) signalfd(r1, &(0x7f0000d3d000-0x8)={0x5}, 0x8) syz_open_dev$usbmon(&(0x7f00006fa000)="2f6465762f7573626d6f6e2300", 0x1, 0x1) mmap(&(0x7f0000000000/0xa0b000)=nil, 0xa0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x1b, 0x3, 0xfffffffffffffffe) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xd, &(0x7f0000a0c000)=0x3, 0x4) mmap(&(0x7f0000a0b000/0x1000)=nil, 0x1000, 0x3, 0xd050, r2, 0x2) mmap(&(0x7f0000a0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000a0d000-0x17)="170000001a001bed13110005e700000080000003ff008d", 0x17) socketpair$unix(0x1, 0x17, 0x0, &(0x7f0000053000)={0xffffffffffffffff, 0xffffffffffffffff}) seccomp(0x0, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000a95000)=[{0xcf5, 0x1f, 0x9, 0x7}]}) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x100000000000002, 0x0, &(0x7f0000af3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x4, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x2, 0x0}]}, 0x10) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x5, 0x800, 0x100) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f000002a000)=0x0) r5 = fcntl$dupfd(r3, 0x0, r4) write$evdev(r5, &(0x7f0000001000)=[{{0x0, 0x2710}, 0x52c, 0x1, 0xfffffffffffffff7}, {{0x0, 0x2710}, 0x3, 0x3, 0xccb5}, {{0x0, 0x0}, 0x4, 0x10000, 0x1}, {{0x0, 0x0}, 0xff, 0x7fff, 0x9}, {{0x77359400, 0x0}, 0x4, 0x0, 0x8}, {{0x0, 0x2710}, 0x7, 0x46, 0x8}], 0x90) sendmsg$netlink(r5, &(0x7f000001c000-0x38)={&(0x7f0000028000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000066000-0x40)=[{&(0x7f000051a000-0x3d8)=[{0x108, 0xea, 0x20, 0x3, 0x5, "c371a7ca6cb940a2c2ea8186bd6cc4bd6102f62051cc0232a844db2cb4e0a5d907681adbd64c0b0c083c3f98009e39a3dedf912689e4d87ca59273a562ca24b4b7388bd4045963184b8413adfb5e32f83c0d6c56286672627767d57ed86af2e195d161998f081a690114a4cb3693ebca7fe6590009405324b6a1896be89402956cf8d49e017215767fa216e4a4e316d13571fc495635341152f05f1dfcc164d0f8c928815818373624a4b25e5e5d080de8ecae8d06ffed477cef330dae7557cad096237438124c03ad9d0fa5be366c3240dcc407045d5f835869d6efacb11e7664b474f09f2e7eed80b9a80eaddbb7a2fa467cc49ce6"}, {0x8c, 0x81, 0x8, 0x6562, 0x4, "0a91b001c8080e4b026dafa2117819080ad64ba78f7ed96163278597b4d5cdfd7f00a55ec3504c5cc1f88d6a1d4efc00c85d88071921d2b582f334e3f28a2c3cd13c3785c6d9e9ec7178f3de3c2f03107535ace32d3cb9d447bb34e618fe4d0fa6d866d4b8c85a827f08f010f2aed1eeea4cb8e8a360cb165f"}, {0x8c, 0x2b, 0x0, 0x0, 0x2, "ca5073923681d4694dc7386ea6d2d1cd64ad62c629c929dd2d8fb5ffc6d340c8902d10d5f00ec123999917abfe94e0021e91a060b8d2b60e28a0af14a4c3083b65b32553a64cc1bceed9558473f146d8cca6932493d980fa017e455fc70b57b14a79d3362bb033867a75fda505b2960587b461ea11fcf8c76b7b8c4f"}, {0x10c, 0x6, 0x228, 0x3, 0x3f, "bbdc74008fcd7eff3f62ff5f1924ce2482393633d9804cc9e1f96fc1ec85462bfdc37ee93425270308b9b87ad64ba90ac7ffa82d9145a32d143add60c3ec70d53396aed94e8e86d77a6478c244b22db580dfceee949fa78e8b112c508bae6f288d2b9879caeab0eedb60260c52893e30cca4c7562d353b255b8e1390784cd1c42fbde2d5a3ef9ee1084939a3e385ccb90b5ffb3fc61ebe1a2fd5556c5b64a3c1bb8ea87c9aa357fe224a828c897a34634e3fafe3c6a221291a43aa5149570969778133b9372f8ab884443738e9a2558963d1492383d65d97fd2ffb64a8d7303f38991f35087bfd924d2f85389463d742dccc8eebe0b39f9c7c"}, {0x30, 0x5, 0x210, 0x7, 0x8001, "702090e9f02efcfdedc01ba76dc60085c77c80b2f875674fcdfa00916bd3662e"}, {0x4c, 0x5ff4, 0x100, 0x1, 0x0, "dc4810dcb64c567acbf64721da252cb3b0f1ad5c11194e9041312d5bdea31e3af161a01bf62e7b4c8c76ccb19445b94b7f6ca323be53b1388e5a7a67"}, {0x30, 0x0, 0x100, 0x3, 0x9, "8f78375915ef6237f0f22ca51fdf17c49a499ec70a40c8033d4a4ef079a332"}], 0x3d8}, {&(0x7f0000ac5000-0x14dc)=[{0xec, 0xe4, 0x900, 0xae, 0x0, "8e8a3de1cffaf1a6d55d8a52a9e59aafcc1eb240ffd9d8839d30d7c5c028747ec83f005c32b94db37a9173504d16d8f51baaf9ebf52f9af55862a4b88c0d12f5fcce0f8827ccf196ba963f216803ee525ecca06a210e2e50f507549e0a947aa4f2b0b94ef7f5af9e7b1ae6d382b5f356e46227ef26e0acec406acf176d164d8de94f5292d30bf7d5a28c0560f36b977dc5b22396dab4f932af31105c7132735e66b46791127c9f86ba429a8ab71b0093b773902f7e79df7282755ddb382afce29821790f80fce7e247bbeff69b8e2f045ef59d1fec39ad1550b1be8e"}, {0xb0, 0x6e80000000, 0x230, 0x983f, 0x0, "dd74b9c749333fc55fc6bb6ec61500ae41f3cc27864696a0bd4820b672ea8f87dea7c4f68c6a6769d77dae7fc5f8979dcc052c321c8d173f83cea8d8cc5ca5b29ddcf6dcd7910d5969e9a8cebbd1bc1f73a54e09d6641b5e744f42425ffc7c4f3fdb765a52a643dbc19eea8da5e58ce7f2375003b36cabe32b49d984ff71ad31c8496b0b1618ca99c12fb6da07944b88bd912904106ccedbb689452ee552"}, {0xac, 0x0, 0x14, 0x3, 0x4, "f22b03dff973e42d31e7440af206d6883d9a1c23ee67c2de2ef54f1b41d086bde6dbdde57a531d53ea41bfbcd92ff324713b4d155a264c80cfc24ba0ea9fc2adc3d7dc41e81c4b038b280b079dc5e2f32007b3dddf2779247160cc687c5f9bc29cc76a00d88db92cb1315caee0bcb4c77cbe0fbb0f089d10d0343f46eb22e99dce09fbe77f970d88b69572190e965ea80ccd306f67db08b92700b020"}, {0x1010, 0x80000001, 0x2, 0xa5, 0xfff, 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"5b489d01614b7da94e85094f1773a04f90b9934ffd6953a20e0801163074e1a4aad622014d767e6a66ba74edcd50a51afb1f790ed00f89e379a9d096271e53400a6f120f00dcf0e578a16dd30675c785410a3e99be47432d0241c0edacec32282d02cf9d4903662a516dfac686cb34b69834885aaaccf5ff0192ae34ca7fdebeec9cc7399ad19a75fa5c35083cc96776d4ce8827f382caffdce473f49edc744413e8536968cecb6e9f793e3451de4fc1f082830f54313700a22e98b6ac532694cf369e16ab5a028d3dad874ce8fba15366610cefdc8bf5392ada3c0022b2895d9fe0d686afd41f03f156d7b540640d991686a310c8e75afdef3b8a38f053065000bcdfc6781c7295bc318467fa6efb2373fd861d979ad678b944aeb5816830cdf4c03691d36d8cfe33ffe19bd7121844d989b4ebce78c3cad9b1947bf0f4c5d7dfbf95ccd4ad7b735015c0d1206c764c404e3cd4d1565e2fb414c2860ae6a9ee51544d5f01701457dcf35591b992257b906cb9ead417db87cb4f65fbd380452b2be7981b94163c68e780cd763f88f699c643d93cc2165429c3d571796049ce1bf2cf88adc3706357afdd1d0ce2244b13c8bf52368998829641f451eefde216f07b51cf5db32dcca68f0dcd1a46eacd3c4e5ba0bc26c24549a820f23900af14bc9209cfe6c973c2e2be81757beaa19db74d0198a04fceb91779e1679f4fdab9059e31914844de2a7cc80086e41eff0a1e0f5223b699c27c6e10a789c9a99d39f3a66837bbaa1b51a3a0276a052c4680e6fb9e40a19e35d8447ff3b38cf4a7f57022c1353f489bd92adf3feab124a2a23464b8f49da7df79148ce1111dbdeba3d194de4f9e1f4effadb4be63daf9aa363aa7e4a34ac85413225fdd0986059b37cf51b26e0660528141423f3d334c789b404aa4f5682b1df9b612b717f49492c90009d852d919b3fbccca31a877ef27cf0f26316846f4079e659970cac9f9154c7816975d9b39efc3d4043cbad7b93198af2403ab7a2aa92ccd393d41979924a8bad815943b8dc0373fa6dd282f036826e98a1b30c36993739ec7327513585fe6b19fa06a006e1b3c5891b816b97d9e9ca9882141e67a7bdfcdab60b732384593d954ad68ce119b50ba1b98f472c44af09f54b25713469f557c7edc288db8b5a320c6d225f076be38c99b56a9f4f102410cf6c6d1fe27a299c9666a78da042af2a3f1447f6cba1a75364611490b8bb80e17cf1bfbe738f6c6b8f16373e54329782afadd7576b8555346214178e0981ee01158059e3c7e241d5bf3d6bb2e2711507b00df71ca16a79149cbd28837610bde094e45ac242f77e2b0e18db7b35e9815206473906ab7085e7a58ef02835c1e91dde5d08131b314768e2469378e58fe5dc396bc1f40906611144e06b380208fbe6efeb2525751e2eafb1417578878d18418b813c9f434cceb237ce43e5838a473ae71f1d7f399f1b27d4de3a6149b938e17fb577ff51346216eda787bfd1d0681e235f56a8e9156e4f9da0dd2f521d90783a924992087098113fdf358132f566cf1225f7275be2fd6b1ab03f5f8ceaa07df3d880f15dd521e61c9ec4f96da0e4802f614fb182f368986ddcfdbf2a8c4abb57f06d6a5028a9a66e05c699f2bc31074c93b7f14ab919ad23ad5cd6d888e8f02d28e45e6d8584ffc9bdd88dfd0ca46b533f47d19aa8fbc1e2addef462305dc73e89de3cc722f24976e4567b15e94d2bd0507be59bfca2bbe586275081e93ede38f53d6e2843556b8cd619d8306f33fa7678c254a5e891d23cb65fa4813e990c747518b6b0a4daeb42cbd8e46b048e1aa4a2159bdfbd232849346ad376e841d8946ce8d11e35cc6b6b907ba60463342b31ba7d1a99e40145aac1c101522c6c15af8c930f74fc8968ad7023dd55d48c2929ed9e702b4faa849457307b17315070c928d5fe190fb886769c1bc73976a5390007f6e8990bc1fc9c2801f87dc6de89daf5ee30cb47ff0a41fd2429f3d99640067d61a1d455706184309e92155cfe4d746ee2bf5d3e45a3529e3c9be6fc99a86c9a38d6d887121b56713b88d09c36d38f9b261383320c6023074e87bfe321cab8ee3841cc339e815fbe22aaadbd7becd9b7b7d77ae12104cffd1420e26ffa445e92e905506a191498f8990c495576e4087d8563bf2efd3e9f6549d5c53f2f3de0df475bbe2edfd9042e471eddfc669451ddb8b11c65a4d8a7495ca0a55ff61025ac7ff402659eaea1ff196135fa3f7d96f3be76110b0556260609d30a5e034bf0d4a2181d939c4aba22e8bb6a7e1617ba567cd1bcf9f1d242d84cb3f56e6c478fd6981f9d34278d54a10d5570725824ee87f7482d0b22bfa423d7e3d8e5e501d921aed74639979cbb2f1c76479451c0d2400f7a227c76b040b9c1d1877c2c00736b964ea25a99606391fdb986877a9d80ed8b96abfa7d2eba2b6aa929c52c5634df4cb906fbda6a4d20b67913faae79bb2658987a65da0c9726481556eeb4b87081b8f290848e44a22cd3eca9cb60176d42e1568ae559e2c271868618edc0ca23404f201cbae0dfec6e69ac0613065db7bf0c0e7eb07846cd6a995cf81b2836e4cdc354bdbf118a5ece99de99d43e2f15630a984767d12b84cbc759d069f4a5f65958645eb2dd420c85ba8b01a35a77c1098b62ccf88eef16831753cfe888bab9cff25c9ee0124b16bdbbc3ac373700a468b7b645699f932dd05711b8b4ad99ef5b92912c3e40dd7165252a0034fb949e7c2113d3dfa2450ceefc724ac3bd7bbe70c03ac9dcf10b177124e902e7fce5294969bf5e5ae11ffc7f5927203bc08a9577d614926df71946cc13e860084ef75c231017f106061c67614aaa42aa4aa4f72cd82cedfad75e3d25b86d62553c292763310620e637e0e2eec8cae94373cca1a619c9ed9cf0a0540e0a67224fc150554953d252191b03d72af6199f37ddcf4bf000d8321d31d7f4e005370a7407f1ee9ca53e35dec3e18772ff8c4e84289cb1fe786af2607c7a241dd810bf474dfd238bcd07835be16ca7565b8fca30d13b57085549819cd1930d5d91e540267cea9872810ec233b8c984735e512392576cad146cca1be418418247318d0bf822349d9dd1b39c318466d37b382f780380ec6940844eb7702a5c67e59a66e050db67c23b527d34bbaf33e364351a476f2f7ccbc168f6e385e845c109d4d9a98850af029cc0031fc51d9b3d2eaffcce551a2818fb0a66518892b14b83d7823e947b1cf506a6fa9964ab18180ef74fe99e55af94cda1e360ca469b72d0a84f5263d104ba3d3cb5c45acbaacbceb7243c5ea6062fa2026ace2c8358248d940a143da198e594987b3e1c19c8fe4d056c25bf2c7873979f45b2c423761e6b6fa957beab95dfa344f3404c433eebbaa3e0fe8001613d72abe9c2642bcdcb10f26192d08e98fa5316d3f9f9e39efd96aa99f0685d61a85bc73ebde3ce17982e51f83551c16ccfb7bca421ed1f9d0d59a111f6f09e189de6023076697380ec9e0649d2d28b41f5e4a351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{0xb8, 0x80000001, 0x200, 0x2, 0x6, "5a0e41e61c7632d0c4c65f526254f2293e5904535b503d9707058b224f72eeffddc01cb619310d56ae285413f785873f1adb7c733b7429e52cf70a945a61f64dea38f58360b139d573ea91d333691c9524ab1e362dff25939a9cfebcf15a316e6a9ef0c3de822c7c9635ce02924cc6bcf791f2e94af36d68faccf1638fb9f8e9041c3bc06cfc55dc5785831d41fc4068b3bc26525dc9b88aefd2d4a2b523aa68be81813badc0b7a6"}, {0xbc, 0x80000000, 0x800, 0x7, 0x1, "56c889fb30099e780da1c856174d87936a9eec6b3c2abdc190268995a5e6d1a2c20a864aee0a6283c84cd966e95a212b021da2d400f07ee2014cdc8d5ef6942f9d036bd49ef62910a2edbff868e7449315f455878807903b862c4ec24c6d45f9c491fa0f0009528e13b1f40a2653db18e009d084f3cc53ae3c86105ec508add8b2d1fb21af577bfd0496d316a5309ad514623cb73510d75697c54885679c938c2a0e2bceae7ef86f9932"}, {0xf8, 0x346, 0x811, 0x68c, 0x81, "312d91417a66ec4bca934fc702f9cccb12a7998d9208fb404f97e46b5f78ed369733ca2671e9d02361684d3097e9e73aedfe7d8e76d61efbe65891f59daae7f466bb3dc65f104aa9d019bd784ebc4992173a5fba8005ffc826cc02081a90a88fc464133adb8660b008b225a89509c5fcbefa7e606f2de56542c3be962eacc9bd96befaefaa2cbec15eb645f75e3af51bb85929722cdf4c94df603fa36d57594a6e8025e59ccde5a4c91f3e323848cb0e1789e6241feb9b13f146e090667999f0a8f35a6d60557d251fa56dc2011298d5b6d4e1e490ef176be07c13e4114352be720ef8184a2efbe5"}, {0xd8, 0x8, 0x30, 0x40, 0xffffffff, "f3343dde8c259b26c59e6bba100684ae8c23a556766e727180a62c8a9db13bef502cc4e06f017c9acf73b9b37a8f0a97246496595ec10ee88d14bb99bc9b36daaa18702af925aca4208d331e4eed2f9cd03e5929a6c12c01ad388a12a77c6bf80afe14903c1205881d0a220c6bbcd7b7faec8e1d9e2aae5a02652c5c8e67178b00a97eb2256feaab1c306f8324d7cffb98863cc42a72a2d71489e7b17601fdb302bd81b041c0b472b633cccc7ccd2b19ea70f816cacb6e6fa7af50692d3c9acb945af0f0d0"}], 0x1560}], 0x4, &(0x7f0000011000-0x68)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 62.541615] device syz0 left promiscuous mode 2017/09/25 00:30:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000003c000)={0x1, &(0x7f000003f000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sysinfo(&(0x7f0000316000)="") mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = socket$inet6(0xa, 0xa2394f0abd07d6ca, 0x6) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000b5a000)=0x20000, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$mice(&(0x7f0000d61000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000dc8000)={0x1, &(0x7f0000de3000)=[{0x0, 0x0}]}) setsockopt$inet_mreqn(r1, 0x0, 0x80007, &(0x7f00008ba000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000b33000/0x2000)=nil, 0x2000, 0xb, 0x12, r0, 0x0) mmap(&(0x7f00003ea000/0x1000)=nil, 0x1000, 0x7, 0x32, r1, 0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1d, &(0x7f0000109000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000006f000)=0x7a) write(r3, &(0x7f0000fd1000-0x28)="260000005e000900000000f839e3000000f40f00010000000c0008000000085b1ee9ff6e35ea", 0x26) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f08000-0x1003)="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", 0x1003) mmap(&(0x7f0000782000/0x13000)=nil, 0x13000, 0x2000000, 0x1010, 0xffffffffffffffff, 0x4000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000078a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000000000)="2e2f66696c653000", 0x80, 0x80) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f00009ae000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r4, &(0x7f0000d67000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000078b000/0x1000)=nil, 0x1000, 0x4, 0x37, r4, 0x20000) linkat(r2, &(0x7f0000743000-0x8)="2e2f66696c653000", r5, &(0x7f0000061000-0x8)="2e2f66696c653000", 0x401) getsockopt$inet_opts(r4, 0x0, 0x220000000050, &(0x7f0000d17000-0x10)="00000000000000000000000000000000", &(0x7f0000c9c000)=0x10) [ 62.597856] device syz0 entered promiscuous mode [ 62.720595] ------------[ cut here ]------------ [ 62.725369] WARNING: CPU: 0 PID: 0 at net/ipv6/ip6_fib.c:1475 fib6_del+0x7a3/0xa30 [ 62.733048] Kernel panic - not syncing: panic_on_warn set ... [ 62.733048] [ 62.740375] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.9.51-g47589a5 #53 [ 62.747267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 62.756594] ffff8801db207998 ffffffff81d93069 ffffffff83a46b40 ffff8801db207a70 [ 62.764545] ffffffff83f47d00 ffffffff8346cd33 0000000000000009 ffff8801db207a60 [ 62.772488] ffffffff8142e771 0000000041b58ab3 ffffffff841850d0 ffffffff8142e5b5 [ 62.780440] Call Trace: [ 62.782987] [ 62.785021] [] dump_stack+0xc1/0x128 [ 62.790375] [] ? fib6_del+0x7a3/0xa30 [ 62.795789] [] panic+0x1bc/0x3a8 [ 62.800771] [] ? percpu_up_read_preempt_enable.constprop.54+0xd7/0xd7 [ 62.808965] [] ? load_image_and_restore+0xf9/0xf9 [ 62.815422] [] ? __enqueue_entity+0x134/0x230 [ 62.821532] [] ? fib6_del+0x7a3/0xa30 [ 62.826949] [] __warn+0x1c4/0x1e0 [ 62.832015] [] warn_slowpath_null+0x2c/0x40 [ 62.837951] [] fib6_del+0x7a3/0xa30 [ 62.843203] [] ? atomic_dec_and_mutex_lock+0x2a/0x90 [ 62.849922] [] __ip6_del_rt+0x100/0x160 [ 62.855510] [] ip6_del_rt+0xca/0x110 [ 62.860846] [] ? inet6_rtm_newroute+0x120/0x120 [ 62.867130] [] ? icmpv6_send+0xf9/0x1c0 [ 62.872719] [] ? inet6_unregister_icmp_sender+0x40/0x40 [ 62.879696] [] ip6_link_failure+0x243/0x3e0 [ 62.885632] [] ? ip6_redirect_no_header+0x320/0x320 [ 62.892263] [] ndisc_error_report+0xae/0x190 [ 62.898287] [] neigh_invalidate+0x225/0x530 [ 62.904221] [] neigh_timer_handler+0x597/0xa10 [ 62.910416] [] ? neigh_table_clear+0x2c0/0x2c0 [ 62.916620] [] call_timer_fn+0x164/0x700 [ 62.922292] [] ? call_timer_fn+0xe4/0x700 [ 62.928053] [] ? process_timeout+0x20/0x20 [ 62.933902] [] ? run_timer_softirq+0x685/0x1640 [ 62.940185] [] ? neigh_table_clear+0x2c0/0x2c0 [ 62.946378] [] run_timer_softirq+0x693/0x1640 [ 62.952491] [] ? trigger_dyntick_cpu.isra.35+0x180/0x180 [ 62.959558] [] ? clockevents_program_event+0x1a5/0x350 [ 62.966455] [] ? lapic_next_event+0x5a/0x90 [ 62.972391] [] ? clockevents_program_event+0x131/0x350 [ 62.979283] [] ? check_preemption_disabled+0x3b/0x200 [ 62.986090] [] __do_softirq+0x22d/0x964 [ 62.991681] [] irq_exit+0x165/0x190 [ 62.996924] [] smp_apic_timer_interrupt+0x7b/0xa0 [ 63.003378] [] apic_timer_interrupt+0x8c/0xa0 [ 63.009483] [ 63.011511] [] ? native_safe_halt+0x6/0x10 [ 63.017378] [] ? trace_hardirqs_on+0xd/0x10 [ 63.023313] [] default_idle+0x55/0x360 [ 63.028821] [] arch_cpu_idle+0xa/0x10 [ 63.034235] [] default_idle_call+0x36/0x60 [ 63.040083] [] cpu_startup_entry+0x30c/0x3d0 [ 63.046105] [] ? cpu_in_idle+0x20/0x20 [ 63.051606] [] rest_init+0x184/0x190 [ 63.056933] [] start_kernel+0x679/0x6ae [ 63.062519] [] ? thread_stack_cache_init+0xb/0xb [ 63.068892] [] ? early_idt_handler_array+0x120/0x120 [ 63.075617] [] x86_64_start_reservations+0x2a/0x2c [ 63.082159] [] x86_64_start_kernel+0x140/0x163 [ 63.088794] Dumping ftrace buffer: [ 63.092299] (ftrace buffer empty) [ 63.095974] Kernel Offset: disabled [ 63.099570] Rebooting in 86400 seconds..