ffffff, 0xffffffffffffffff) r11 = syz_open_dev$sndseq(&(0x7f00002ac000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r11, 0xc08c5332, &(0x7f0000047000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r11, 0x408c5333, &(0x7f0000d8c000)={0x80000000, 0x1ff, 0x4b8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r11, 0xc0605345, &(0x7f0000753000-0x29)={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r12 = dup2(r5, r4) rmdir(&(0x7f0000311000-0x8)="2e2f66696c653000") syz_emit_ethernet(0xc3, &(0x7f000005f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x25, 0x4, 0x0, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x2f, 0x0, @empty=0xfffffffffffff000, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x38, 0x0, 0x0, 0xffffffffffffff01, [{[], 0x8}, {[], 0x7ff}, {[], 0x2}, {[@multicast1=0xe0000001], 0x2}, {[], 0x100000001}, {[@multicast1=0xe0000001], 0x9}, {[@remote={0xac, 0x14, 0x0, 0xbb}], 0xff}, {[@multicast2=0xe0000002], 0x100000000}, {[], 0x9}]}, @noop={0x1}, @ssrr={0x89, 0x7, 0x2, [@rand_addr=0x7]}, @generic={0x7, 0xc, "d428545b161e969f3427"}, @end={0x0}, @noop={0x1}, @rr={0x7, 0xb, 0x9, [@loopback=0x7f000001, @broadcast=0xffffffff]}, @timestamp={0x44, 0xc, 0x6, 0x3, 0x4, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x4}]}, @lsrr={0x83, 0x1b, 0x8001, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @igmp={0x33, 0x2, 0x0, @rand_addr=0x3, "b2b465c40539f7c4b914befc499a4cc79ea55ae5b70c40a621"}}}}}, &(0x7f0000745000-0x10)={0x0, 0x2, [0x15c, 0xbdd]}) inotify_add_watch(r12, &(0x7f0000f40000)="2e2f66696c653000", 0x0) personality(0x410000e) 2017/12/06 18:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000bcc000-0x78)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f95000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000fc9000-0x10)={0x0, 0x0, &(0x7f000074f000-0x54)=[]}, &(0x7f0000a78000-0x4)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000da7000-0x9)="2f6465762f6b766d00", 0xc03, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SMI(r1, 0xaeb7) utimes(&(0x7f00007b2000-0x8)="2e2f66696c653000", &(0x7f0000d8a000+0xb54)={{0x0, 0x7530}, {0x0, 0x7530}}) openat$rtc(0xffffffffffffff9c, &(0x7f0000de5000-0x9)="2f6465762f72746300", 0x4082, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x87, 0x3, 0x200000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x3, 0x2, 0x1, 0x4, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffc) r5 = dup(r4) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f000067c000-0x10)={&(0x7f00006d5000/0x2000)=nil, 0x2000}) r6 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) syz_open_dev$binder(&(0x7f0000368000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2) r7 = socket$alg(0x26, 0x5, 0x0) ftruncate(r7, 0x5) bind$alg(r7, &(0x7f0000bcc000-0x58)={0x26, "736b636970686572000000000000", 0xfffffffffffffffc, 0x400000000000000, "6374722873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f00000d1000-0x10)="e513b5a378aa9141fbcd03ff00000cfc", 0x10) r8 = accept$alg(r7, 0x0, 0x0) setsockopt$sock_int(r8, 0x1, 0x7, &(0x7f0000bef000)=0x0, 0x4) syz_open_dev$vcsn(&(0x7f0000e64000-0xa)="2f6465762f7663732300", 0xb, 0x165084) openat$autofs(0xffffffffffffff9c, &(0x7f000078a000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000155000-0x10)={0x2, &(0x7f0000334000)=[{0x1, 0xfcb, 0x9, 0x1}, {0x3, 0x7, 0x6, 0x1}]}) sendmsg$alg(r8, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000255000)="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", 0xf80}, {&(0x7f0000eac000)="88f684a6794fec86b0bd4836d99649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf4efd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x4000000010) sendfile(r2, r6, &(0x7f0000a57000-0x8)=0x0, 0x100000005) recvmsg(r8, &(0x7f00003a8000)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f00008b6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000c7b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000045b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x3, &(0x7f0000ce6000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x7ffffffe}, 0x100000061) 2017/12/06 18:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, 0xffffffffffffffff, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000039000)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}], 0x38) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f0000367000-0x7e)="2e4a084f5aa1aca6fb0ac72126eb0de127e13f0cebcd55dadb0e83289d63c472835f79ac7b42cabe45dcc9e6ec8a8ee1aa78959496240627dd7c4bfd7f01f2855985bdc85f62ddd0ee813dbacabab8c81b468712951acbadebfbebcaffe61a3da39acab4be33800623a464b23d69b998f39da7051f218058adb7d2d7e8a7", 0x7e}, {&(0x7f0000c6f000-0xa1)="6ee5dce088b0fb22ae895941a7d2ae042d65240bd0f98d38fbcfc7eb961552d3960911ed4526e1647b76ede7109a8b5cf42f3e64e1f56b3cd4531af5093bf4ad4f9009ca2150704d420962afbd7778d6fb1458ae013da8299550f0daf9710b3612ed270bc005600c2ec05a12c21c75089aac03716d374416cb1c77836345505a9156d2a5bf140f1caf26a03a838aab831d6ddcd850302b841e71fc1ed18b5e066d", 0xa1}, {&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x5, 0x5) 2017/12/06 18:46:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1230, &(0x7f0000834000-0x124c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x11fa, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x37, 0x8, 0x2, 0xffffffffffffffe0, 0x33, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) r0 = socket$inet(0x2, 0x1, 0x9) bind$inet(r0, &(0x7f000000c000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000049b000-0x10)={0x1, &(0x7f0000623000)=[{0x800006, 0x0, 0x0, 0xa2}]}, 0x10) setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000c5e000-0x4)=0x2000000006, 0x4) r1 = socket$netlink(0x10, 0x3, 0x7) sendto$inet(r0, &(0x7f0000119000-0x1)="34", 0x1, 0x20000801, &(0x7f0000ea5000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shmget(0x1, 0x2000, 0x0, &(0x7f0000bcf000/0x2000)=nil) sendto$inet(r0, &(0x7f00003b7000)="01", 0x1, 0xfffffffffffffffc, &(0x7f000085a000-0x9)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x3, &(0x7f000036d000-0x4)=0x0, &(0x7f00004ee000)=0x4) r2 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) fallocate(r2, 0x0, 0x0, 0x10000) ftruncate(0xffffffffffffffff, 0x0) pwrite64(r2, &(0x7f0000b86000+0xa17)="24af80979128bb54d7fc4c8f783834dc72208c0ea801cad9354e93e9688c7f19390d5504414a7508efd3f3fba279360447096d3c8944b7ab98cee5c33a8ba4b057da0e931d481819e8d850ffa2cb4278a196291a4a177750df5ba8b40d908138cfaa5ea6627cef496bb6f2bbd3e83f1880f04aeab2b85e16b78a150daee5432d9f2e860a4bea492a52b8c8e009a36621e801a81b6c3eef37583631dc65cba8aa6105e9c830930413dc526941d928a422", 0xb0, 0x0) lseek(r2, 0x0, 0x4) r3 = accept(r0, &(0x7f0000ef6000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f00006f2000-0x4)=0x10) getpeername(r2, &(0x7f0000e1a000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000072c000)=0x80) getpeername$netlink(r3, &(0x7f000011e000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b4d000-0x4)=0xc) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000c62000-0x8)={0xffffffffffffffff, 0x91}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000428000-0x108)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xa4, 0x2, 0xfff, 0x0, 0x1, 0x800, 0x3, 0xfffffffff56c1e0a, 0x7ff, 0xffffffffd96dbf8b, 0x6, 0x5, 0x8, 0x8]}, &(0x7f0000cb7000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00002bf000-0x4)=r4, 0x4) r5 = add_key$keyring(&(0x7f0000976000)="6b657972696e6700", &(0x7f0000ef7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r6 = request_key(&(0x7f000075a000)="2e726571756573745f6b65795f6175746800", &(0x7f0000d6c000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000953000-0x1)="00", 0xfffffffffffffffa) keyctl$instantiate(0xc, r5, &(0x7f00007fe000)="06012328be30eb574edf3cfe4cc968ae5d864e355bd181ccb7d2c70aa913cf87590fe9b51d5db4ee3e6094f56159de7ab730f6e717ea30465407fcba37f32a830a50c285c7f3d06845b8f4d48d05331e54990dcb079ee815b510e628ac6a33abecc491ad6084072cd5a75edb53df20bc5d97a0d0dd77e0aa3edf08e0fa546a27c4db73225056cf7cb20c1e1b0b0b15f3448312fa2628da82378a871d7b2c9fba9c1936031e5d63d3b38118e2ded1d68531efc10cc4a7647e9683ed3ad26051c71157d1feddf51f6a5b6fef443e04a3287abac4dffd0b", 0xd6, r6) sendmsg(r0, &(0x7f00001f0000-0x38)={0x0, 0x0, &(0x7f0000fa0000-0x50)=[{&(0x7f00001ba000)="11213cf0e28552f296", 0x9}, {&(0x7f0000c1a000)="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", 0xdf8}, {&(0x7f0000175000-0xb6)="", 0x0}], 0x3, &(0x7f0000531000-0x1220)=[{0x20, 0x0, 0x0, "a2d9c965519308ff4c5186cf"}, {0xf8, 0x10e, 0xfffffffffffffe01, "750f7ce333b1fff25f150fcdfca8be598e8230a30890a8957c3707a9ffead53a6358b27e3ee0781bd01c2a2cf05c4ab5dd825588358c99f56677acccd42ad1cb13e42978034882c128c1418c8b3dda22d407b2b4d9612f53cd00972deb2f2d7c86bfb1119f41eac33726cf6777a262a07acfec248d907b411e03b3408af802a35caa2a33a5ff12ba2951abdf56a2304bb70eef2d5ae01a2629afe19533e63f56426cde8916a9a14b23e699c5a0199263305b0018629a8c50399091a8142638c93b6f117c82c2489428a8aaaae89954840c60c16bd51e9edb33e50754d84ba6b4927758adfd8462"}], 0x2, 0x20000810}, 0x880) readv(r0, &(0x7f0000fef000)=[{&(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f000081b000)="000000000000000000000000", 0xc}, {&(0x7f0000383000-0x10)="00000000000000000000000000000000", 0x10}, {&(0x7f00001f4000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f00004c0000-0xbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000c4b000-0xc8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc8}], 0x6) writev(r1, &(0x7f0000365000-0x10)=[{&(0x7f00000d0000)="8b52f1ee22839308c410ed1ff90abc0b5dbb0cbe10aba85cee08ac06be63535dc4843492bf2bf9c28e5ca0249f698264120dd22937782ba3ba5773ebeac4b8aed88e2e3050643d9727ee041719ade0aa0309570b860de6d0cd1c4e865d1f83ab1d21f95409663b24f15ecf5571608c1ef0a2994d664f71923bc944423a5274abb3ca8995d2014db27f30c6b8309c006f3be7ece41f340579911a1c1678c553609e8f8c8451db27a2be2ccd2bb417d742413a8d915e4e9c8415e2a75c91b78c7ed4cf568b0ccf2a477ef8f599fec0b7d5617c89b39b65d9cea8b7fc", 0xdb}], 0x1) socketpair(0x4, 0x20000000000003, 0x5, &(0x7f0000ac0000-0x8)={0x0, 0x0}) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000384000)={&(0x7f000062e000)="2e2f66696c653000", r8}, 0xc) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000e1e000-0x8)={0x0, 0x0}) ioctl$TIOCEXCL(r7, 0x540c) 2017/12/06 18:46:44 executing program 5: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0xf, 0x803, 0x401) socket(0x11, 0x3, 0x7d25) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c8000)="2f6465762f7161745f6164665f63746c00", 0x80084401, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00002fd000)="00000000000000000000000000") socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000160000)={0x0, 0x0, 0x0}, &(0x7f0000a4d000-0x4)=0xc) r3 = perf_event_open(&(0x7f000025c000)={0x4, 0x78, 0x7, 0x0, 0x55b, 0x8, 0x0, 0xfffffffffffffffd, 0x200, 0x0, 0xf72, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, 0x80000200, 0x7ffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) writev(r3, &(0x7f00000a8000-0x50)=[{&(0x7f0000c3f000)="", 0x0}, {&(0x7f00004dd000)="", 0x0}, {&(0x7f0000c5a000)="a50cb0dd31bb93826bbdbc2c77b2dcea1a709b394c09ac1e56974c309a4567731a7ef11b904c22e179f8df3ecedf134be53a6d744239981b0c63c43297aea18c06f3bfc17378db6bbc84312aa021e0328ff7f766c19fb4656485c93fe650008fed38b2", 0x63}, {&(0x7f000028a000)="70c04b11e9bc52e153a0e2e8af27688c139a81b1c37e6a0d12672ea06b327875f0bc4862cc1c70fdc68cb4e35884b14876c24911173ae20489c838280c574c043158130a8a83c8688faffd73df87dbc9bdeda3132da56beba51079b4d62de877aadccd5aaccf86c7275351b0ae35ba86f0cc8f07070a4903e90bed797fb467a949899e1b2a0d54ee3bd071aac76a62df94d1bfc370c2bcdaf8bb4918b95fd11642aa8fd19c8ec0ab755ec94eba11841406a1d8b39c1dc5ba261d00ac63281464981b9d9cac76", 0xc6}, {&(0x7f000013b000)="e5236e4e58e6b4a85defbe265b62422334a87103821cdf3ca942bf48b3ff", 0x1e}], 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x802, 0x300) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) r5 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000001000-0x8)={0x1, 0x1ff}) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc028aa03, &(0x7f000018d000)={{&(0x7f00001e7000/0x2000)=nil, 0x2000}, 0x20000000000, 0x0}) socketpair$inet6(0xa, 0x0, 0x1, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000004000-0xc)=@sack_info={0x0, 0x154400000, 0x3}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r6, 0x84, 0x19, &(0x7f0000001000)={r7, 0x8}, 0x6) 2017/12/06 18:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000039000)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}], 0x38) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f0000367000-0x7e)="2e4a084f5aa1aca6fb0ac72126eb0de127e13f0cebcd55dadb0e83289d63c472835f79ac7b42cabe45dcc9e6ec8a8ee1aa78959496240627dd7c4bfd7f01f2855985bdc85f62ddd0ee813dbacabab8c81b468712951acbadebfbebcaffe61a3da39acab4be33800623a464b23d69b998f39da7051f218058adb7d2d7e8a7", 0x7e}, {&(0x7f0000c6f000-0xa1)="6ee5dce088b0fb22ae895941a7d2ae042d65240bd0f98d38fbcfc7eb961552d3960911ed4526e1647b76ede7109a8b5cf42f3e64e1f56b3cd4531af5093bf4ad4f9009ca2150704d420962afbd7778d6fb1458ae013da8299550f0daf9710b3612ed270bc005600c2ec05a12c21c75089aac03716d374416cb1c77836345505a9156d2a5bf140f1caf26a03a838aab831d6ddcd850302b841e71fc1ed18b5e066d", 0xa1}, {&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x5, 0x5) 2017/12/06 18:46:44 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000006b000-0xa)="2f6465762f6375736500", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0xe)={0x5, [0x52, 0x80000000, 0xfffffffffffffc00, 0x6, 0x0]}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x16, 0xa, 0x10) write(r1, &(0x7f0000576000)="2200040015fff3ffe909000a1f1045000a0006000000000000000300040000008c079c06", 0x24) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f0000002000)="0cc9b468156ea136f13dd37f4b00125c4297be535a97e87b483baba099cbb4246ac49666233d57377fc65f211d8257ce01005673300492b9287d7d873b42a394d1da686a6c70c0d277e2d0f8e0db5760805437f5dbb52e4210dabd1f03accb125ec74f4b94e6566f1f00214cf3b8df4ace5d14ea384ba92b2986c20bd9341a2606fba306a6f51cd2fbfea7b5af1213c41d7e22e01fa36de559531a3fa1ed44c5e3c07f929a015d1a21210d5a9f797f51714d89e5de312a61f5a7ec1baba6c265ec006b3127b4fcd36226637c4bed6a9d9695daf2dfc64201dfda3d8fbed5bec8dbc9eecdf9") creat(&(0x7f00002f6000)="2e2f66696c653000", 0x1e0) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000c13000)=0x10000000c, 0x4) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00002b8000)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000ceb000-0x28)={@common="69703667726530000000000000000000", @ifru_names=@common="695a01007674691b0000e2ffffff0000"}) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000606000)={0x6}, 0x4) pipe2(&(0x7f0000b59000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x807fe) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) r5 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r6 = memfd_create(&(0x7f000032f000-0x2)="8794", 0x101) ioctl$LOOP_CHANGE_FD(r5, 0x401870cc, r6) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000903000)={0x800, 0x100000000, 0xb7e1}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000417000-0xf)={0x0, 0x5, &(0x7f00001fd000)=[@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}]}, &(0x7f0000d65000)=0x10) setsockopt$llc_int(r6, 0x10c, 0x4, &(0x7f0000720000-0x4)=0x2, 0x4) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000365000-0x10)={0x7, &(0x7f0000241000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000611000)={r8, 0x3}) sendfile(r5, r4, &(0x7f00000de000-0x8)=0x0, 0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f00004a4000)={r7, 0x3}, 0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00009c8000)={0x6, [0x7, 0x7f, 0x7, 0xff, 0x401, 0x3f]}, 0x10) pwritev(r5, &(0x7f0000893000)=[{&(0x7f000042e000-0xc4)="f7f4cc7fa497cc8055d4a281f0b06204eaf5d3ca5ba71b37a7ba6f8c656e5e3563d5f132853e8465b4751684ad3d4d4165b45afbb44cbca96935a347b1d4715d0200dcfc288ad2b5b68d5dd257a5c19ff73cfc855d4bad119dcbe78ee25d80c87dbe92b929fb384c62394dd7c9c70da5bf75b02128bfff002ca3881f502b12aad107ec59d162a8a0e3cb5f70a4f219af1d3e573456d7039b666e184f517c33b19cf983837329abc2267c6a5cc17f384d0975e0911370f7b2049b088e63e12aee6264da8f", 0xc4}, {&(0x7f0000e2a000)="", 0x0}, {&(0x7f0000082000)="aee185ac1f5a31db42af8d4754bbb1bd828a281e032b54585228495a4de46331d4a2483d0c1f6090b2f39b2416e447ed63afc2b95ed70f5dd3f12c88cb23189ce71afbe989d98bd680029f30f925879a2caf89880c7bf00426ad0e8f17435f4d294d7fb592689fdd1c6a1e3861d7189f1cf52915c089e09c04f809e5eeeed77c0c8e6d7f46bf1b145baff8b58cfe6bd8cfe38c3fcd4f5cea215ab1ed3a4bb5b493ae2f17868c18e04f4adc0784ee19ef82efc417985030f3b683384093ddd6bbb008d083dcbd60cce6943841395f9d82ccc774892687f2f94edd29fdba3760a13a5a98", 0xe3}, {&(0x7f0000bcf000-0xec)="289ca6c59051932aff3fc396cf78ae8c7f4322368d0577dbdf2701860b4ae5127dcdfc19f25f48c4c3b60270c325128db652bd4a769bc39309b2357cf0fe8d288c86bc0bb39abb3000b28201acff1b9e541ec9d665dff5987450cdba9135827119131108cdae6c7703d121e2aba7f9263c9b3344ee2a992631adf9ef1c6a025470f1b65f03e7a46bb4cb06710eb4ed3b5b9c475e8d014622168fd9265bd6222458b95ee36d38cb9c73005aec23de8c9c6930517aa53d606fc3c5b6579a746a9392dcca3d53a9a9ea18689f629dc4117e95c56060b5c23c5a54374abfcbe40dda5deb2780f2684f34beb1e4cc", 0xec}], 0x4, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000ff5000)={r7, 0x1000}, &(0x7f000039c000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00003c5000-0x4)=0x801, 0x4) 2017/12/06 18:46:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000422000-0x8)=0x0, 0x7f) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88010001", 0x13) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000ef1000)="18000000020001000000be8c5eff8c88360000f1010300ec0000000000040000f7b933d898055bf748bb6a8807567e59dba67e1947b3550400000067a1e2010067fc2163e000000000000453ff1f00000000000000c88ebbff060100000b01000000b121ad1474d722f542002700ec008b00cf000000047ee87ccc000000080000c50fff04e9e9f57406aa01100b0004000000cc08000020ffe3c5452c1adb8a335bd8b2d17fffa21b571068395533b5affa00041ad0b4c2c23eef679567fcda", 0xc0) r2 = accept4(r1, &(0x7f0000ab2000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000685000)=0x58, 0x80800) fcntl$getownex(r2, 0x10, &(0x7f0000e2e000-0x8)={0x0, 0x0}) getpriority(0x3, r3) r4 = dup2(r0, r1) ioctl$VT_WAITACTIVE(r4, 0x5607) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000b7e000-0x4)=0x5, 0x4) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000ef3000)={{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]}, 0x8, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getpid() openat(0xffffffffffffffff, &(0x7f0000927000)="2e2f66696c653000", 0xfffffffffffffffc, 0x110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xec2000)=nil, 0xec2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ec2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r6, &(0x7f0000a65000)=[{&(0x7f00009dc000-0x3b)="39000000100009a1690000007fffffeb18000000000000000006010700004f1419001b00000000000000002200000000ea00011c00621e0500709d", 0x3b}], 0x1) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x805, 0x1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000b7f000)=0x1, 0x4) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f000075f000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000e63000)={0x0, 0xac65, 0x30}, &(0x7f00005bc000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f0000914000-0x1008)={0x0, 0x1000, "ee353cf839400d76ea4fd2f0574fdd1187be725b545b69b9cf51606caf73bcc97192b199faeb23f011bb75331276c5ae0a839ec1e7ac8583c5b3f68bc9d86abf1514f582b9e000722f10a150cff98aba13d5a866ea28e519c2d5b75913b2045d50974d6475ccebece86cb735d1e9b30f16b210def2f5cd1e1e623cd23e9a8765daf87feeaa2aea4ada080b8d207a665d755e0a160bdc65e0f09fe18c8fb8f02fc2fb01ab6b81127621639730750efaa01d6f19734ff058b724ac8437850bd18fb4392296d49152cd687359e271593988d2c3da79ab1bb049919517fb9d0cdf07275060f3f7f47664125a0786e44318114b507073f8e4bdee42c95823a30b7c105d644f134b33f2208dac15dcc9dc3b571609897d6f12012fe2e2906894bb989f8f0ee3ac5a076745057ae170639e863e20e882d4408c80d114e56f644521ad973be03125c12cb3c58148f8edeb756edf7efd86494fa5ed42dd01968cbbe20932a29fb5b63c1aae807719dad69aa91d47edb92cb718bac4801349ee7e32d62905a54e0e6f2ee2221513c95fd0ca961a81521559e5ceac8330ffa6dcf7c1449caf901b0633e3f992b0ed14d680597ed4b3f99b00a45d14d8993a38fe8cb02e143cca2baf42207a009e565f681cc86225ac6010c47a5d55095a18c1620b698f934de98d3f6722f8a35e3abfb4f5671594550f67f305fc22005295fdd3a029cac074284dd51f90c3c6952cda4d3527ae6024d2e16dd2ab81e905d948b266caa819babf2065b81d2845fd947a4a98f867b463c307156a76b30ac8fe673866fec31550b4ecb4fd9e6ec593e665ee8c8b00b2307a3bd801af9664094a684893cce8d55d15bbf5c08a5c1bd892aff2eddc98f390f014fb0a11a5d47dd2d886894957738ed99f5226a23cabd63b887c00f4f88534894310f51bb465e7c90a5429a835562f96489813c5ce1eb241a0f7acf04cfeaf843981f05cc8125486a56de9325edb254a470075704900c106f16dcf76633d2befdb09a237ee981e019232a6b750c7ffa5dfff6ea547a0e363244f8386d0ec08acf3a44b4387d994fe1b4b43ad5844575111125f860e9821b52d2d48ae236adee441c02410e97beb42b012d340f83d145ef4774264fd4f5179322a23bf0430eb7e999a10d3cd72d792ab76e7a5d86edbb423fa0c5fed181d2205ed1ca917d560a0245fade25c5d085d3f89929707100f95ca4f2335a1b6f2b560451270083feb669f3864d38b8cfeba221787a97438839ed4c1561179ebd9f7b448e928d09694775c7493b3230dbfbbaaecc221a28fc014ba69d122ce79e730c1f7409f1714d42d1d91e7b8b311fbb4d82db28ff97ea04f39efbd0b0a498a6e607c089350a5c9de77fe183035c9130af470a0a69f69e27afd4b38845a03abe76163fd3dd1d21a15ffc4cd1b28779f8a3f1b10c7227f7d24b2278744d538c7a8d49ca5c1820c3df351b570735fa8d25ab3badd77c360340a9484e19f1088d24aaacddb3565a59e24236fd4976d576713db3e93b353511a78bd01bc09772cac9647a0defc392e7e42a829f62f5f3fae1af5a516e66a8cfeae7644f071a8f189e3ab74b040f72ce2f1029dfba51ea78f3a68c70fbb89c2fe0bcb57568d1988207804bb10ee5dd8fb8bb43f38091b42e941301a47ad3d214a802c59130278b6f424a93778c2d4d30afcedbb196887d8c4507955c42874752a8f22dd1c44d48ba4aba7c6094b838a6fb54a430163e0871c62f4eac55f06df7f68319ea155db0b049c87f565982cd3f2268af366ecea42ccb53c8a0c3293016862ae138a9c3adbb93f81ec0c5dc6d204b6a5a3834f572abe6c15bece049da75784f3c625b97321aec3c7833040b4ef4f101337bcd0372f89657c50842bfd654a7d2391151c3751bb8b625ec464a05cfd0e1d084544e30b2bc8e28a4e3640917f8f5508b005c781f4db473e543a514970406f9b54daed943339f57eb5a87e0c8ad7694501f8f46f20c2648c8614eb754098a6dc2b23fff01bcbefeb61e85d398d1f85c19e25213865ef2f4cc45e839ec16fe0da3b6f5f811433ae3bce7fd3e368d44c10f0ba1f7a8e25958bc5cc685fdcc9c887b1a7d0d246c7c32f6f7e8306294476a1547b4eba7fd0abde1296f59b57dbdcc551c5629ac6af8949160828ede8ac905c163566d1728ead7d2a2446682e86f495cc3eae3590916d337b06db67213da663af8e99e2981fe81d511fa96685ce830cf65b82872ba334672acfaa97694d5b4bbb16d3e316ebc8798e56fe187a4a42f1ad3d94d7dbfaa77326e7e31d80b035a44c1b7caab30064884cd0427e85d044c57b0fae99dba89525b5189a865305c4513a6462bfdede07d0b41a4d1c30ad473edc6f505c82fb00f83fda6606eefe9962e6a350ac87626ccde89a16db7c35487cf0fd64cf525a9546332eea814c38b3d14be461e964bfa85e7cc6acb5d56b7147b50e62afb4f6eca5464f8f676ba8211e15ca30f04b4a82d31ecd567f92dd83aeaa70bd38fbafebf38b50b7401c8335efc7ca7c57bf70e6010cebdb32e9d568a9c59e0d2b21ece371a69e9971f8516310daa0ca52e03757777ffe904b1c6c81a7c69016b6458c09ae7d58fe28cfb76c2561d2668724b2989aff56a39cbef441c138a558a0995375d5ab2158677a285ecc8de7194d175de7b3d0ecb9e7d32554b9f4a4453a17c9be338cea779a0378966a7eef305c5da22bc6666a07e996663c80217294ec245b2e8bfcb27f989a543f5c5a14c10be8e55ac55ce03663140b06dea6c9ae7c756aedba04292c956ad13df982b77e58ab9a99e98085785bc1bcd307ab38789523593d5e07fbd2368d3eb07340aa7e8271198273b932c4cfff11844c4214bb4bbc3b36e3bc7b06e39f179f21d3cca822272afcaf520eef79affd5e715f274b908b6eacb581dfce430736e65964e4189c51b677a83d0efe753bc0d915b7aa731019a467c7f50305ba8f930dd622154a9586f16a1c4573f35504ab7cbeeac46d2d37adfcafa228438c494e5157f79f76cb2e46d0a0faf28986ed6ebe2a0a3b1da9df849062baac54db25798804478d86dd5a00e70f523651fd6887858dc501775cff920a569610017137f1b2f797f456aad7edd4bce2facafae3dc45ed9aeeec9d068f5980ac40fdb61449af53f92274627cd9f23a8a47a8b165af97b9083051590141bf4e021a0bcb61860d0d6c0ef857732a29f278551803e4d57c8de29106017e7211c24d1f39b2cd99746aef93c143ae28091e7ed2578219e8948f1f379cfb7dbc7030de3d903cb162cea955c110af4f33cc297c2d95a4af797e9c67c693cc923d5cbef7cc756a1d5cdfeedfe79abf5a9c7785944b8297971242b846e04d454572e4f66dfcb30fd9399b4488661b2d9e1eaf089a7e5a2d62b1f816f605ca97b712b8763e936481d8517f98cbd48efee137fb0f614af77147a7214f945e43cb6a63af6467515f20b4d5ace7602c889b0f982c0aac39acc06678b3ea9def95f0fe4dc380de3a62442341a9d3d4b33c03faee432a6d6528d1db6903a3f73f5d8b2c3b0d7f2401e1ab2afc1916a9398daefc2c0825b90904a1319d062e7f00fa1cb3a2b626a4f8edb2582431d7a2a39deee7d9376ea284834dbdd4781a349e0f36ad9be20d48ab68c25457e116479e90489516a6f1b5569952f8846a7ae2ce5633098d91d3244f6422e25fecbe46e64904e515b116f1bc9c757ba2a821039a3356fa918033019b2f22af37341685ef027570412137055c76620d37aafa6cd3f6a69b4ad430e769c26163480a5dfb0ea11b4e2fbbf6853d099f42b16637433ee5a7a248fef01267048704557d4464def4cabcd580f4d75ba763cc319396abcd59c0490b47cf32efc6f50eb7d0ab8914bbc337ceedbd7368c14fb3e26bb40ff25d1b878a50fdd6c1414d4b646e4a317d1cb78c134a5fb675ff4a32af8adf1721968c4006839e35bb7b3b93e3959d23d5abd20a885f98206ef3d18f9d12ccc58e40a37e405ae3afa03a98976d28723da8018b10a0d56c55f05cce72eb11ea4698f8918a5565a80cc021fad80592d789da26c95d327f0a293c5249f75fecce504de7c876f7d8ff362a6e6a0fef0d98b4c4dde17e03b0fe06581e480b43c7534e21eb8031e1710074959827c5dce100bc7c8246da6773505d7c0d71dae2e472238edb3459abeeb3c3fba727fb21a0451fddfd3f4319cd933c95fe9c99470dc425b224393ca1cbeef08b6b819d67761bfcc7faf7def814e14d8c1c28a707cec6b054ac73d6ef452b51d7e999a1327b36899df03f52839ab248ce3388f46db303a97549871b3b77b2b11596b41fde96ea0ba0bda5246c102fd8e27be1b447ce328db8c6a91fcd083dd383b317133871e67f01913b92c16ac749d77216029a101fb19a342dc61d20fa6e379b86ca8b01bb24d447f4be927a1eb210625397de3411d783f7d96c1459240317efaa6d29368e72ed3ccea1ae667b83b9782c3f870a4137c3fb8b7c6111f8aa6e1b729fec5a0ef2de6a8196d8d227560ee891ac2f56c4cf12b08bd36c3b989fc19ff0d0c7a12b586d93c1490ac1e06f5f7023c9a443a4e05234f7d1c34dcf2e6cb8aed4ce5d92b42828947a5ed8d04a67ee78b84862e2eef36d9642b229fc4a0fee8071b264c9d55170faa391e5ca695a762c4b076abe756e4592875174ad194d5638dd72b118e29d3f055c9c2f4f0d587962e6b37541b8646007b16c3c431e9ed78a9984f25847497cfd780c8b7ca594d266f97fed80d9dd1d19c5e2be41898a24bd7b70e5419dce52c140117dd6706e81ce36556a19dcbb6087fb4130b0d92d4cf5372d7c57e783560161cbac7992f6e87e487ff5fc1cb391bb0ffb91161bbe520f9967fa47ea384f0b2c52ce66e8063c8d5eb1d7a1a7ea70f4d6fc80dee77808c0973e06df9ef5dc0ebe537765d5f20a9750bd96f17940350ab9220af70addca8013d73cf768be33b3fb81c253284cb4c3f29b21abb49fa85a76ec5f4d66e38eb3549a491e5e713948feb60287795880c96255258858b085caa59244a8c61081714dec4d899c73ae88ac55e4b14318eaef7feb36d7cb06d67ca7288a20da79d916c95cce7209b35c3e00c64d89d03bc77f91684ba3acf3bc52ecbe38dc538f2e749975b5761ec91c709c60950710bd13192a2f738eb7e7556efcb7c42eeb0622a1adcc3f76b99a6185f40c700892540e013d05600a10ad2d75cf6a097ffc460dfbb7b96675feaeee237c7ac3dbed8ed454a9a987abe21f6516284c4d3c9d838d0719606cfb75eedf2f87511b32ef4acca09fcb50de6396cf482217777a7cc49d78c1864c08deb60ed7b81f9d8db0820a09081d1974bb644ab0140c796cc243bf54b04caa138a1e213f324813b65b4e743be3ab5e18310ffd0db43a4ea2481848519004817ef5eb71cfd56672b30837334b1590902edbd16a7f4cfa24131dfbc6bebedc7eeafff39b51db80f9d587c8f1925f2c3ebd6576499ff029c29899bebb3832f53220f41ded60e4d189a136c9bc7a7c03342be4635ca4c1110eae5466f5f18bdc47552cf6edb20a2b07d28764680854220ef7da19a112f1304f8fa76adfa8862f5da7548caaa6825ae6ae14cfad077aa43a40531bc7b4053bbc4d65124b4fc48feb257935e0a528a522bdab1e52c35c847948b7d675db70b701f55f3c3f03cd1c233862ba983113cf910a706443e6f8b78369bc6f711ed24935b94b0392a371026504ac0a6f7603e3726173ffd11d0587ed52fefa12f73bb327fb2e640f0b7a"}, &(0x7f0000986000)=0x1008) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000f5e000-0x68)={0x0, 0x60, "d1beb800000000000000013e3acd5fb9167b452da84b9d2e9fbf4755f3b03bf01a881e8d577e8ad17ae793f2287a4fb2b83b0966ca8dd09e71ec09f9a6c251c63e5674dcc1b3135c037394da954be14b617b3265229417aa3758a1d93fba1fca"}, &(0x7f0000fbe000-0x4)=0x68) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000483000)={r9, 0x1000, "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"}, &(0x7f0000631000)=0x1008) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000610000)={r10, 0x1000, "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"}, &(0x7f00004e6000)=0x1008) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 18:46:44 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xffffffff00000001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000d2f000)=0x0, &(0x7f0000000000)=0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000001000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000002000)={0x4, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x60)=[{0x22301ce6, 0x1c, 0x5, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000"}, {0x8, 0x7c, 0xcba113f, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x3ff, 0xb1, 0x7, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xf9dc, 0xe9, 0x8b, &(0x7f0000001000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000004000-0x120)=[{0x1000, 0x200, 0x11a3, 0x0, @tick=0xc5, {0xce, 0x40}, {0x7, 0x2}, @result={0x3, 0xfffffffffffffffd}}, {0xf1, 0x1, 0x5, 0x3, @tick=0x4, {0xc51c, 0x10000}, {0x78, 0xb937}, @addr={0x9, 0x2}}, {0x400, 0x100000000, 0x9, 0x3, @time={0x77359400, 0x0}, {0x8, 0x2}, {0x3f, 0x4}, @quote={{0x80000001, 0x7fff}, 0x660, &(0x7f0000004000-0x30)={0x3, 0x9, 0x7fff, 0x0, @time={0x0, 0x1c9c380}, {0xe75, 0x2}, {0x1, 0x2a}, @control={0x1, 0x6, 0x1}}}}, {0x100000000, 0x1f, 0x100, 0x7fffffff, @tick=0x2, {0x43, 0xe6a9}, {0xcec7, 0x8}, @result={0x4, 0x9}}, {0x2400000000000, 0x8, 0x7, 0x4, @tick=0x1, {0x4, 0x8b}, {0x7fff, 0x17}, @connect={{0x8001, 0x80000001}, {0x8000, 0xb11f}}}, {0x401, 0x4, 0x3f, 0xeb5, @tick=0x4c, {0x101, 0x7f0}, {0x80000001, 0x2a1e615d}, @queue={0x1000, {0x5, 0x0}}}], 0x120) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x6, 0x1, &(0x7f0000004000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000)=0xf6) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000006000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0xd, &(0x7f0000005000)="a15309917beb6c0b2a425674fc576ecc939ffd1e8ea3da1821c33932fc105235e050e0a720648b54005a90c21cf9a3668bea16a44302266890723924255c76a5810c3adf573aecdef9c2f22128dd3502f9f745aa06591cfe82e70d2a4e7a0988c3034cae868ca21825c233a9adc92c04f6c101b73bb2dc", 0x77) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000007000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r3, 0x0, 0x3, &(0x7f0000007000)="000000000000000000000000000000000000000000000000", &(0x7f0000007000-0x4)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000009000-0xc)={0x2, r2, 0x0}) fchdir(r1) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f0000009000)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d643136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000009000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={r5, 0x80000, r4}) 2017/12/06 18:46:44 executing program 7: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000015000)="2f6465762f72746300", 0x80000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000000f000)=[@in={0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000008000-0xc)="2f6465762f6175746f667300", 0x3d, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000014000)={0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) r3 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r2, r3, 0x36, &(0x7f0000014000)={0x3b, 0x1, 0x7, 0xff}) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x9376, &(0x7f0000014000)="") mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000008000)=@assoc_value={0x0, 0x5}, &(0x7f0000016000)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000017000-0x108)={r4, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0xa69, 0xd, 0x69cf, 0xdb, 0x9, 0x7, 0x5, 0x0, 0x52, 0xff, 0x4, 0xffffffffffffffff, 0xffffffffffffffe0, 0x6]}, &(0x7f0000015000)=0x108) 2017/12/06 18:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000039000)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}], 0x38) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f0000367000-0x7e)="2e4a084f5aa1aca6fb0ac72126eb0de127e13f0cebcd55dadb0e83289d63c472835f79ac7b42cabe45dcc9e6ec8a8ee1aa78959496240627dd7c4bfd7f01f2855985bdc85f62ddd0ee813dbacabab8c81b468712951acbadebfbebcaffe61a3da39acab4be33800623a464b23d69b998f39da7051f218058adb7d2d7e8a7", 0x7e}, {&(0x7f0000c6f000-0xa1)="6ee5dce088b0fb22ae895941a7d2ae042d65240bd0f98d38fbcfc7eb961552d3960911ed4526e1647b76ede7109a8b5cf42f3e64e1f56b3cd4531af5093bf4ad4f9009ca2150704d420962afbd7778d6fb1458ae013da8299550f0daf9710b3612ed270bc005600c2ec05a12c21c75089aac03716d374416cb1c77836345505a9156d2a5bf140f1caf26a03a838aab831d6ddcd850302b841e71fc1ed18b5e066d", 0xa1}, {&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x5, 0x5) 2017/12/06 18:46:44 executing program 2: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000003000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000005000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd4(r0, &(0x7f000001d000-0x8)={0x9}, 0x8, 0x800) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) ioctl$TIOCCONS(r2, 0x541d) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000001d000-0xb)="2f6465762f6877726e6700", 0x8000, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000000a000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffff, 0x0, 0xff, 0x4, 0x0, 0x7, 0x7}, 0x20) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000017000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f000001e000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0x8, 0x800) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_RW_HINT(r4, 0x40d, &(0x7f000001e000-0x8)=0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f000001e000)="7e8f40402b48ce601aa64085452ad2a6801a5f7f5244378176426492b453d45ab27d24556b5eecdfa0cc4e1392cbf838c2a6d50bb2295fa03ddc4ee437af83d320835c9c9d63c98a2d9c9c88ab22754b5158253c6be31ffae14530c6e29f0b56cb2ca5e7", 0x64) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000011000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000)=0xe8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f000001f000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000001f000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000014000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x1, 0x7fff, 0x2, 0xb19, 0x1b, 0xa0, 0x20, 0x85, r5, r6}, {0x4, 0x57b, 0x5, 0x2, 0x1, 0x478, 0x5, 0x400}, {0xc920, 0x4, 0xb7, 0x8}, 0xffffffffffff0000, 0x2b00, 0x100000000, 0x1, 0x6, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001, 0xffffffff}, 0x9, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x351c0000, 0x3, 0x3, 0x7, 0x80000000, 0x5, 0x7}}, 0xe8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000001d000-0x4)=0x0) r8 = syz_open_procfs(r7, &(0x7f000001a000)="6e65742f69705f6d725f76696600") pread64(r8, &(0x7f0000015000)="", 0x0, 0x2000000000) 2017/12/06 18:46:44 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b2b000-0x9)="2f6465762f73672300", 0x8, 0x82100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x301202, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000463000)={0xd000, &(0x7f0000d22000-0x8)=0x0, 0x1, r1, 0x4}) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000003000-0xf)="2f7070703170707031253a656d3100", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, r2, 0x0) write(r2, &(0x7f0000001000)="76", 0x1) sendfile(r2, r2, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00000ef000)={0xf8d, 0x0, 0x10003, 0x1f}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000274000)={0x3ff, 0x0, 0x0, 0x7}) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fb6000)={0x81, r3, 0xffff, 0x8000}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r2, 0x0) set_mempolicy(0x4001, &(0x7f0000002000)=0x400, 0xfb) process_vm_readv(0x0, &(0x7f0000004000-0x80)=[{&(0x7f0000002000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000003000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000003000)="000000000000000000", 0x9}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}], 0x8, &(0x7f0000001000)=[{&(0x7f0000004000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000", 0x16}], 0x3, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fb6000)=[{r0, 0x20, 0x0}, {r1, 0x1, 0x0}, {r1, 0x0, 0x0}, {r1, 0x200, 0x0}, {r1, 0x2250, 0x0}], 0x5, 0x7f45c1d0) r4 = syz_open_dev$evdev(&(0x7f00003be000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000869000-0x10)={0x5, 0x1, &(0x7f0000569000)="cf"}) mmap(&(0x7f0000066000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000fb8000-0x10)={0x17, 0x4e, &(0x7f0000fb8000-0x3e)="bbc2c5678e83bfb6d8ced0ace596cf1d5c4578e49981f96fc40a20f6dccd8e7a2af542947a8c42f83948098000000000000000c49e043f145331d1ec958c785971788a0dd5d207fe638f402e98dd"}) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000159000-0x10)={0x0, 0xec, &(0x7f0000fb4000-0xec)="76e54573e1ba5d80fe1a59ca009c9f396ae79fc2c4c46f6d0182ccec303c89f72b46953e751b072e076845fb63c04ec3444e4ae2d13b9476fa575176230e98ae23b50d3759eacdbf75e20708eac2926d291bc53a684da9cba64fca3b608b02a71cd9860ea7418f823b1a7c9baba6337648a5d1b01dedbeed0e33fa161addd604b0dfdef5dd4b55bf12ba296f034c7a512f07a0cb07ad293966166d5ec215d32f7886a49299cfa3b68c90ecb2c7e9db914fd02b4ad86da753d23810337a6a04deb893cd1306dc28054d1e8b7a643036e5000a8ed375498056016d49f9f8d01a876adf2195c86553cdaea57de2"}) mmap(&(0x7f00000c2000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) r5 = dup(r2) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000b16000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000360000-0x8)=0x21) 2017/12/06 18:46:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x2)="283d", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") prctl$intptr(0x24, 0x7fffffff) clone(0x20000000, &(0x7f0000002000-0x1)="03", &(0x7f000087f000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000c6c000)="01") pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x80800) getdents64(r1, &(0x7f0000004000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000000)=0x5, 0x4) fstat(0xffffffffffffff9c, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x2, 0x9cac559bdb645107, 0x20, 0xa0, 0x6, r3, r4}, {0x1f, 0x9, 0x9, 0x81, 0x5, 0x3, 0x7, 0x7}, {0x1, 0xf292, 0x5, 0x80000400}, 0x7f, 0xfffffffffffff9f2, 0x400, 0x1, 0x10, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x4}, 0x8, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x1, 0x3, 0x2, 0x1, 0x5, 0x0}}, 0xe8) syz_open_dev$ircomm(&(0x7f0000001000-0xd)="2f6465762f6972636f6d6d2300", 0xb, 0x2) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000003000-0x68)={0x2, 0x0, [{0x9, 0x4, 0x0, 0x0, @irqchip={0x5, 0xfffffffffffffffe}}, {0xffffffffffffffff, 0x2, 0x0, 0x0, @sint={0x65, 0x1}}]}) inotify_add_watch(r2, &(0x7f0000003000)="2e2f66696c653000", 0x800) fcntl$dupfd(r1, 0x406, r2) socket$inet6_udp(0xa, 0x2, 0x0) prctl$intptr(0x24, 0x80000010000003) 2017/12/06 18:46:44 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002d000)="2e2f66696c653000", 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000002e000-0x8)="2e2f636f6e74726f6c00", 0x0, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mkdirat(r0, &(0x7f0000005000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"85a0a0513e810a"}, 0x0}, [{"69ce91fe21e0ee"}, {"b709c36c1e16e4"}, {"32a96171496573"}, {"2ae83a62c90848"}, {"21fc1762d5d685"}, {"9e9b02c3d84438"}, {"beff6afd9f7c60"}, {"88401a99930af3"}]}, 0x48) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x15, 0x8802, 0x4) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004da000-0x8)="2e2f66696c653000", 0x0) r1 = openat(r0, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r1, &(0x7f0000ccf000)="2e2f66696c653000", 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000488000)={@generic="a755f47d93f7238e684dd712caaec9a8", @ifru_flags=0x3200}) getdents(r1, &(0x7f000088d000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) r2 = openat(r0, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) r3 = openat(r2, &(0x7f0000020000)="2e2f66696c653000", 0x0, 0x0) dup2(r0, r3) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000186000-0x10)=[{&(0x7f0000fb0000-0xce)="e55d52f92c5eb17fe092017d870dea02f47aff548b4407c9a8a507b9775d15bec0e0196e365535bf77216af21a10a87c07ce36d4604f1ba13c3bccb8c7e7b8d533865f4f5b317f4e4fa11b8670d9789787fb710ff7fab56eef71035ea7abc45489a9aa401c01c204ac8d3e0b9e9508d9a4b8c4954ab46f0d70130904f31dea11eeeecff9394229333ec05b525bd76a598cb8b86abbdff3d214c84384024035ed8a623dd60703ccbb895a84f77cbe2da2a6253be015e60134719967b2add750b1790d1e7ccc4cb686e46ab7234e5a", 0xce}], 0x1, 0xe) getdents64(r2, &(0x7f000002c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) unlinkat(r3, &(0x7f000002f000)="2e2f66696c65302f66696c653000", 0x200) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r2, &(0x7f0000faf000)="0000000000", 0x5, 0x21, 0x0, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r3, &(0x7f0000fb2000-0x8)="2e2f66696c653000", 0x200) 2017/12/06 18:46:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bef000-0xa)="2f6465762f70746d7800", 0x801, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000215000)=0x75) r2 = open(&(0x7f00008e4000-0x8)="2e2f66696c653000", 0x40, 0x10) pipe2(&(0x7f00003f9000-0x8)={0x0, 0x0}, 0x800) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000c97000)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) r4 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r4, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r4, 0x40505412, &(0x7f000001d000-0x50)={0xfffffffffffffffe, 0x3, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000386000-0x78)={0x3, 0x78, 0x5, 0x6, 0x0, 0x2b047e41, 0x0, 0x8, 0x2004, 0xa, 0x40, 0xfffffffffffffff7, 0x8, 0x1e, 0x0, 0x0, 0x1, 0x6, 0x2, 0x2000, 0x40, 0x1, 0x3, 0x7fff, 0x2, 0x7fffffff, 0x0}, 0xffffffffffffffff, 0xc93, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x2) syz_open_dev$usbmon(&(0x7f0000fac000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffff8, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_create(0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a16000)="2f6465762f72666b696c6c00", 0x0, 0x0) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000545000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) 2017/12/06 18:46:44 executing program 5: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f0c000)="2f6465762f73672300", 0x100000001, 0x10000) socketpair$inet6(0xa, 0x3, 0x5, &(0x7f00006aa000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00004f0000)={0x6, r0, 0x5}) syz_open_dev$mice(&(0x7f0000491000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80000) r1 = syz_open_dev$mice(&(0x7f0000fe2000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) r2 = openat(r1, &(0x7f00004a1000-0x8)="2e2f66696c653000", 0x80000000040000, 0x46) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000df4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r3 = shmget$private(0x0, 0x1000, 0x1a10, &(0x7f0000ef8000/0x1000)=nil) shmat(r3, &(0x7f0000000000/0x2000)=nil, 0x6000) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00006d6000-0x5c)={{0xa, 0x2, 0x100000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff01}, {0xa, 0x2, 0x101, @loopback={0x0, 0x1}, 0x2}, 0x1f, [0x8, 0x5, 0x7fff, 0x0, 0x0, 0x3, 0x7, 0x401]}, 0x5c) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000aba000)="2f6465762f6877726e6700", 0x1a5004, 0x0) getpeername$inet6(r4, &(0x7f0000cc0000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000746000)=0x1c) ptrace$cont(0x1f, 0x0, 0x9, 0x5) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x3, 0x7, &(0x7f00003a4000-0x38)=[@map={0x7, 0x9d, 0x400, r4}, @generic={0x1, 0xffffffffffff8983, 0x9, 0xfffffffffffeffff}, @map={0xfff, 0xffffffffffffffff, 0x14d3, r4}, @map={0x2, 0x1, 0x6, r4}, @map={0x10001, 0x5, 0x200001ff, r4}, @map={0x1, 0x10001, 0x6, r4}, @generic={0x5, 0x1fb, 0x4, 0x8001}], &(0x7f000018c000-0xb)="5d3c76626f78657430002c", 0x1, 0x0, &(0x7f00007d6000)="", 0x0, 0x1}, 0x30) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) r6 = socket(0x10, 0x2, 0x400000000010) ioctl$SNDRV_TIMER_IOCTL_GINFO(r4, 0xc0f85403, &(0x7f0000f81000)={{0x3, 0x3, 0x1, 0x1, 0x80}, 0x6, 0x5297, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0xffffffffffff8001, 0x8, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x6508, 0xfffffffffffffffe, 0x0, 0xf72, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r6, 0x6, 0xe, &(0x7f00004e4000)="91a044349055da", 0x7) r8 = fcntl$dupfd(r7, 0x0, r7) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000ca7000)={0x0, 0x0, 0x0}, &(0x7f0000243000)=0xc) getpriority(0x2, r9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000195000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPCONNDEL(r6, 0x400448c9, &(0x7f0000022000-0xc)={{0x36d, 0xc7, 0x8, 0x10001, 0x401, 0x1}, 0xffffffff}) read(r5, &(0x7f0000e02000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) write(r6, &(0x7f0000484000)="240000001a00091cef000000efad000001ff00ed0800010000001de80000000000000001", 0x24) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000999000)={r8, 0x8, 0x1000, 0x24, &(0x7f0000e1f000)="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", &(0x7f0000246000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0}, 0x28) getsockopt$sock_int(r6, 0x1, 0x1f, &(0x7f000056b000-0x4)=0x0, &(0x7f0000d8d000)=0x4) accept4(r4, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00000cb000-0x4)=0xe, 0x80000000000002) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f000030e000-0x4)=0x0) get_robust_list(r9, &(0x7f0000ac3000)=&(0x7f0000397000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000774000-0x8)=0x18) 2017/12/06 18:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00004b7000-0xb)="2f6465762f766373612300", 0x5, 0x8000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000083e000-0x10)={0x5, &(0x7f0000b43000-0x28)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000ef4000)={r1, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendto$inet(r0, &(0x7f0000503000-0x93)="8617d3b447d0020900b7a9a2dc43c5df14572fd8aef925abc8d6ee3eaac45dbd4270c8c058c07236da6d138666c55951abcc410e81cd7058e9fc00b51390843a592cb04e0ff1362519328c014c7b28a08ad2ca455dcbaadf411e82b32cffcec109cebc4c9574eb8d28a8f0f6a469cc239730fce3a739e3550e19127837b5c955c09c0d6539a62b7b49e18688d80f2512193384", 0x93, 0x4004004, &(0x7f00000d0000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000df0000)={0x4, 0x4, 0x0, 0x80, 0x0, 0xffffffffffffd733, 0xb07a, 0x5, 0x0}, &(0x7f00001f8000-0x4)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r3, 0x1}, &(0x7f0000f7b000)=0x8) setsockopt$packet_int(r2, 0x107, 0x13, &(0x7f000061c000-0x4)=0x0, 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000a2b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005d8000)=@ethtool_wolinfo={0x5, 0x1, 0x48b36392, "7f81af34f3d5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000861000-0x4)=0x0, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000594000)={0x0, 0x6, 0x5, 0x1}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c97000)="2f6465762f6877726e6700", 0x20000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f0000f78000)=0x6) 2017/12/06 18:46:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, &(0x7f0000be6000-0x8)=[]}) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b7f000)="2f6465762f7667615f6172626974657200", 0x88002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x20000000, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x8000000000000000) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000f7c000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000044b000)=@req3={0x5, 0x2, 0x100000001, 0x5, 0x10001, 0x8001, 0x59}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00007fa000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xff, 0x6d, 0x8000, 0x5, 0x0, 0xe5, 0xfffffffffffffffe, 0x4, 0x400, 0xfffffffffffff0b6, 0xffffffffffffffff, 0x1fb1c612, 0x1, 0x20, 0x2]}, &(0x7f00008cd000-0x4)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000349000)={r1, 0xffff}, &(0x7f000024f000)=0x8) syz_open_dev$evdev(&(0x7f000078f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r2 = shmget$private(0x0, 0x4000, 0x4000000, &(0x7f0000cdc000/0x4000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00001d8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d59000-0x38)={0x0, 0x0, &(0x7f0000779000-0x40)=[{&(0x7f0000c6e000-0x144)=[{0x7e, 0x1f, 0x1, 0x0, 0x0, "969c27f6e17d8e68cbdbd6490b09cfc4344f0e48d4e20232a793aeab54f166bcdc48ad82f5ef47a478f9fa3e317c3cc134af6299c5f426af85d0da953f320a7c0b19298feb1ed580388af24c16024e409f2b04280c3f790d800fdc76a88f5e758307844e58dcd8f19ef22f70d2c8"}], 0x7e}], 0x1, &(0x7f0000408000-0x18)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}], 0x1, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x7, 0x8, 0x1, 0x0, 0x0, 0x1f30}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r3, &(0x7f000000e000)="", &(0x7f0000c13000-0x1)="9f", 0x1}, 0x20) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) r4 = syz_open_dev$usbmon(&(0x7f000000a000)="2f6465762f7573626d6f6e2300", 0x400000001d, 0x400000) pread64(r4, &(0x7f000016f000-0x6)="000000000000", 0x6, 0xfffffffffffffffd) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x104, &(0x7f0000842000-0x105)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="bebfb42e37c3", [], {{0x806, @llc={0xf4, @llc={0xd2, 0xe, "e6", "3696f9852e5b3ca64c2a16c5f6524214a6fcfb4b8f2803b2535d511af8b456b42f027bbc47f3eb2bbe2ef27598025488469a3a1fb1b27ce364e5b692271fcdeedfa3ee73003f771a9440cda7afdd2ff98d2083d312b8c33205976651ab0b9b439f0e31f21a87ba7a96babb8d320ce7237df6fa4a2ac46c042858594bbd9082d0cc1c73a5cc6887096b609d4e5cd2a8578d8a006da187acabb0005053662eabb465afb9a0e49820df2daba1be665347d1cb94824b438cac5ccc6ae7cdd8ed718939709d07f692ac49877adc1bf7254b64381e1ebfc04911329960ae9ae4a6a2c466d0fdb9637d48c827fcba0409760da59c"}}}}}, 0x0) connect$nfc_llcp(r4, &(0x7f000001f000-0x60)={0x27, 0x40000d72b, 0x5, 0x1, 0x1ff, 0x401, "461a200b87cad77a74d2f18d8b00c951ec4939744b8d2a65b3fe219a555dcfa4c302543caae9d6ad3fff7f00000000000091a7f5fa31d36007b8d40a6ac4e8", 0x1}, 0x60) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x1150, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r3, &(0x7f00007fa000)="21c6fa46b34415bc2cd7ba43294c9749", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000015000)={r3, &(0x7f0000d93000-0x1)="e8", &(0x7f0000016000-0x3d)="", 0x0}, 0x20) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 18:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000039000)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}], 0x38) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f0000367000-0x7e)="2e4a084f5aa1aca6fb0ac72126eb0de127e13f0cebcd55dadb0e83289d63c472835f79ac7b42cabe45dcc9e6ec8a8ee1aa78959496240627dd7c4bfd7f01f2855985bdc85f62ddd0ee813dbacabab8c81b468712951acbadebfbebcaffe61a3da39acab4be33800623a464b23d69b998f39da7051f218058adb7d2d7e8a7", 0x7e}, {&(0x7f0000c6f000-0xa1)="6ee5dce088b0fb22ae895941a7d2ae042d65240bd0f98d38fbcfc7eb961552d3960911ed4526e1647b76ede7109a8b5cf42f3e64e1f56b3cd4531af5093bf4ad4f9009ca2150704d420962afbd7778d6fb1458ae013da8299550f0daf9710b3612ed270bc005600c2ec05a12c21c75089aac03716d374416cb1c77836345505a9156d2a5bf140f1caf26a03a838aab831d6ddcd850302b841e71fc1ed18b5e066d", 0xa1}, {&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x5, 0x5) 2017/12/06 18:46:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000551000)="2f6465762f70746d7800", 0x402, 0x0) r0 = epoll_create1(0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000015000)={0x7, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) r4 = dup2(r3, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000069000-0x4)=0x88, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000412000-0xb)="2f6465762f766373612300", 0x9, 0x18000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000da0000-0x18)={r5, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f0000e42000)="0000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000306000-0x4)=0x0) syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100000010002, 0x80800080001) write(0xffffffffffffffff, &(0x7f0000001000-0x1f)="", 0x0) r6 = semget$private(0x0, 0x1, 0x10) semop(r6, &(0x7f0000fba000)=[{0x1, 0x2, 0x800}, {0x1, 0xfffffffffffffffa, 0x1000}, {0x0, 0x1, 0x800}], 0x3) unshare(0x40000) semtimedop(r6, &(0x7f000001e000-0x2a)=[{0x2, 0xfffffffffffffff9, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) bind$bt_hci(r4, &(0x7f0000dc8000-0x6)={0x1f, 0x3f, 0x3}, 0x6) clock_gettime(0x1080007, &(0x7f00002c2000-0x10)={0x0, 0x0}) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = semget$private(0x0, 0x20000000102, 0x0) semctl$IPC_RMID(r6, 0x0, 0x0) ftruncate(r8, 0x9) semtimedop(r9, &(0x7f0000435000)=[{0x4, 0x7ffd, 0x1}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000034000)={0x77359400, r7}) dup2(r2, r0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) semop(r6, &(0x7f00000d6000)=[{0x3, 0x5, 0x1800}, {0x2, 0x6a, 0x1000}, {0x0, 0x3, 0x1000}, {0x4, 0x10001, 0x1000}, {0x4, 0x100, 0x800}, {0x6, 0x0, 0x800}, {0x7, 0x580f74f6, 0x800}, {0x0, 0xffffffff, 0x800}, {0x7, 0xf15, 0x800}], 0x9) semctl$GETALL(r9, 0x0, 0xd, &(0x7f0000322000)="00000000000000000000000000000000000000000000000000000000000000000000000000") 2017/12/06 18:46:44 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) finit_module(r0, &(0x7f0000b48000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000b66000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b39000)=0x10) mmap(&(0x7f0000000000/0x77e000)=nil, 0x77e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xef1000)=nil, 0xef1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000423000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000ef1000)=0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x0, &(0x7f00006ac000)="", 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f000082d000)={@generic="535fc086ae9c4e308b671d348c9eb1e2", @ifru_flags=0x1}) connect$netlink(r2, &(0x7f0000ef2000-0xc)={0x5e1a61aec2076ef3, 0x0, 0x80000000, 0xffff}, 0xc) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r5, 0x0, 0x10, &(0x7f0000eee000)="18000000020001000000be8c5ee18c0000000008020100ec01da1e03366f3cdc0200000074fffffff74852bb6a880000020000000000000000000000006798e2010067fc2163e0209cee4a5acb3da41f0000ba00000000c88ebbff060100000b01000000b121cf140900000000000000ec007702cfb7ebe7ec7ee87cccfff6ba000000024f7c98e9e9f55406aa0100050000040108000006d791a2ffe3c5632c1adb8a335bd7b2d17fdea21b571068393d2281000000041ad0b4d2c23eefff01", 0xc0) r6 = open(&(0x7f0000437000-0x8)="2e2f66696c653000", 0x40, 0x104) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000ef3000-0x4)=0x0, &(0x7f0000e80000-0x4)=0x4) writev(r2, &(0x7f0000037000-0x5)=[{&(0x7f00000cb000-0x48)="48000000140019ca20ff757fffffff560a06000000000000030500f300fe58a2bc4a03049164643e89000000ec000000fbf51000ff4100005bff2b000000000000070000000000e7", 0x48}], 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00009f7000)={0x5, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x9, 0x4, 0x101, 0x1, &(0x7f00004a7000-0x10)=@generic="0018f304ec79ff01d78c5e107a1b89a1", 0x101, 0x2e, 0x7fffffff}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00002b1000-0x10)=@common="00000000000000000000000000000000", 0x10) setsockopt$inet_buf(r7, 0x0, 0x1000000000010, &(0x7f0000002000-0xc1)="01000000020001000000be8c5ee18c88", 0x10) setsockopt$inet_mreq(r7, 0x0, 0x23, &(0x7f0000300000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0x8) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fe2000-0x9)="2f6465762f72746300", 0x80, 0x0) getpeername$inet6(r8, &(0x7f0000382000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000191000-0x4)=0x1c) socket$netlink(0x10, 0x3, 0x17) socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r7, 0x8940, &(0x7f0000a81000)=@generic={0x4, 0xff, 0x101}) 2017/12/06 18:46:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xd, 0x10000008, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = accept$netrom(r0, &(0x7f00005f1000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d6b000)=0x10) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000cf1000)=0x45b3, &(0x7f0000a19000)=0x4) bind$netlink(r1, &(0x7f00001ac000-0xc)={0x10, 0x0, 0x2, 0x80000000000003}, 0xc) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000b6d000)=0x0, &(0x7f00002c7000-0x4)=0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000ced000-0x4)=0x0, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000872000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f11000-0xe8)={{{@in=@empty=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000039b000)=0xe8) r5 = getgid() sendmsg$netlink(r1, &(0x7f0000c88000)={&(0x7f00002b1000-0xc)={0x13, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000edb000)=[], 0x0, &(0x7f0000d76000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x2, 0x1000000004}, 0x4) sendmsg(0xffffffffffffffff, &(0x7f0000784000)={&(0x7f0000f59000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x6, 0xf, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d14000+0x814)=[{&(0x7f0000ce5000)="2d58d240b242359c6e36a89dda1700b8a5c5cdde1f1f140cd0c531402b32cf1164a8f9232f640101c9ffd4ea300ff86534ccfd681b88473a1994c47c57ce77b9066fd69459fada32af0565c8cc680289d9e63dd39361c83a486ce1ab3924cc84d004bbc2b56396b277e2aa1415ab1741ad7f45a6b49c2a26d4450420e7118ffb8c606ecbb8805049d43ebcaec7", 0x8d}, {&(0x7f0000898000)="d9612cde00d045c3d949d94edc54afc94cdb02e29d8abc884ca4f5c58e3bfe4f6e3c9910a8b8c2dcb675c2c3785aaebd94130f5cbadfced7cd298517135fd928672f690d6b49753cd4ef04032ca82e9df1328c87889b279b284a10f26e5ea898d0c8e1a0a9ad05fcf2215912fc6536b18656b852145841525e77ede9e1dc40573f914d100acc3182f9fe933141a35dcf92da86f349b722ac467ed2ab883fb03ccbab07ff10919c3291475783a24a4441dbc64320cb16a2df4be562", 0xbb}, {&(0x7f000093a000-0xf6)="f8a4018a609817e71ac8c6b7de2342f626aa8a6039dadf362c9a0c149f2ba76deef94cfa8311cc13e4aad592093c937afb666b4859f92da66866e0ded5734108fc5122516840dbed26dd4eee72bf7021552efa6d2f4c41eb590a42099fd11525d15b7042d3579430cc41e42b0363a8b941341daf1f0457ff2cd85c1df72ced36e5ed08261f4d80315fbb631010265bf6dfab6d55447df08a30780327687f504ab2cf8be76711574dd40469fde9fc4c30556e6a47abac613d85795505a8f3349179e6e37c5077da1779c8c32ff406b0ecf8afc93159844662139138990d491e1611b55ea8d14c2517ec7cd82fcb57aff8b1e168f65236", 0xf6}, {&(0x7f0000b60000-0xc)="fa6ae5b8f6fd9c75524025a1", 0xc}, {&(0x7f0000ca8000-0xfa)="255836aae73726cfcebf84f4dfc67083e910d545ca9e6c09a0107757cddc2603d4a1911e5e4efc4d11a1fe15b9cef73d0891e316efb383728df122bf355897dce2179d554bfc84184541b5f34550784ca6aef5e98fc3a778b82297922f0e8d6fd6d0e886be07f44a3a3e45e2edfb6db100007fffd047d6f45b2013eaec19838d5b029e6e586ff38b3ce0273e81b6f2e235570c896e258a40c9d30ac7df7c18499c26b4b22972239aa3f1c9c9f739e84bbb6def7f13006d8918b3473dcd01800000a588429d5b1e4fa741ffdfd68ece2e171b62bd347ab5c11a51179565423ce60f499d3de743f9e74d62fc6e468e73f07fc0938111a3583302", 0xf9}, {&(0x7f0000563000-0x30)="1b6c0eaf50b0cd949283192ed51ca2775164e984bbf1045751c7be1826216ace537bea5b3813568eb6e68f4902551bd7", 0x30}, {&(0x7f0000691000)="e0987fa3e954985b183c7fe4582737bbc93852d9d6856802251cd3dabc9fe0ac949b005f097bab2474bb42cd597f49c99d87afe4bda4a7ce3a35dcc5ca34814219c15e1fe81a74f638002ade54cb3e2941039ab2c200d3c05f5a8c8aad24f0994be0b21a2e16b10000001f6452", 0x6d}], 0x7, &(0x7f00009ff000)=[{0x70, 0x185, 0xfffffffffffffff9, "e1a18df08b9f9f18586db5f10f6534fa4d8d96b6adae61ebdc50af63a40ff0fdeac40ec389b801b16a59f193553efee4928799ded485a4f99a46bb52cbfa5843daa446ee2bda2cbe0595b87c1bbda76da6c29453f12ba028a8ac0c"}, {0xd0, 0x1ff, 0x5, "6459f6b1346a89e5653049040a5f7ba5a3636779ceadcacff280b48f6fa4ef3dde90656292c5fef476e1f49c8afbeec792c5114a9ffd4a740985a3d6077c625b8454e9421ca75dcb1712231eb5d23d98263b8a80ced20ed76de328827d8f2a625d34a1e96c3440910ef5437fc19ccef4bd72f858899c42712adff92174efdf8d95a55f7f8ffde8d50921f4162131728a0d2d0225a2d5886126a1b79eebcfbb449948d1d1627e3fcf0183c0d2759362b48dc9dbfc7eb888a89034"}, {0xf0, 0x1, 0xe093, "201c1b4cf8dd8cf2332dfc5a35ba172e2fae4d91fef7c8933d38851bc333408f9612356d3fdb9a481e4800b9e91dfe1e6f671d968f87be774fee0b2bb3eb98526a7fadd1e82fe337650b7bee5bf37151982e026e30480447c907a0d2ae08419d49908502c633c7d8f2049690ded4c3e16b032532a56a1e8e72e1c09b2eec164eaf5e8e4095da5ecd2a199d7b0aadeafbd8b6734b377444892427703ee09ca513ae2306019662160fcd4bb3cdfd01a8b424ea352cfe49e7eea8cb42dbfa7ea6701c2ec9c0a5b610ef3f96105184f34a40b52f896abdb3a8e05747b2d4d15fd7"}, {0xc0, 0x11f, 0x7fffffff, "1e23cdc2ea14782e15768ebb9b5bd9441256b525fca0693529335fed5368edf717846f9506b345028d064410c1e64c5549274545167ffd1cfa220d7ae81f15e21c869dd50c573308fe0f5865ede46b8cb52615cbf87a630f26b2931b1cb0d65d612e0965d39a993d29f960baed4085f9ea7703871229e34b031bd39a2bf1e2e5e337bb602f85395d906e2054384b7b8675bef451d2cd12cb9abebd1e65513f7a99c31244550b251832"}, {0x20, 0x10d, 0x3, "ff785697f0ea2c888e"}], 0x310, 0x44000}, 0x40) r6 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000914000)={0xf, 0x0, 0x77cff3b6, 0x1}, 0xc) setsockopt$sock_int(r2, 0x1, 0xfffffffffffffffe, &(0x7f0000300000-0x4)=0x0, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) prctl$setptracer(0x59616d61, r3) sendmsg$netlink(r6, &(0x7f000089d000)={&(0x7f0000cf4000-0xc)={0x10, 0x0, 0xfffffffffffffffe, 0x1}, 0xc, &(0x7f0000b62000-0x10)=[{&(0x7f000021b000-0x6c3)=[{0x12, 0x5, 0x106, 0x7, 0x10000000, "00e8"}, {0x6b1, 0x1000008001, 0x0, 0x0, 0x0, "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"}], 0x6c3}], 0x1, &(0x7f0000bb7000+0xf14)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00003b3000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008c5000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008bb000-0x4)=0xe8) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000b11000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000030c000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000047a000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000795000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000db1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000562000-0x4)=0xc) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000be7000)=@generic="6fb48677a07f4252440f0c5350f0230f") sendmsg$netlink(r6, &(0x7f0000389000)={&(0x7f0000c55000)={0x10, 0x0, 0x2, 0x2ddca2c9}, 0xc, &(0x7f00002a7000-0x30)=[{&(0x7f0000d38000)=[{0x1010, 0x4, 0x320, 0x400, 0x6, "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"}], 0x1010}, {&(0x7f0000014000-0x458)=[{0xd8, 0x1, 0x0, 0x61, 0x2, "7ea0411b9c2a5640aa98c0cc9b5f034fcdebe7a911f861341f3a1dc0d5a040beae736885ccdcd2361302c74d3055167a6b873e03a7fde5478538aac2bb072cfc01d2cd25577b86bf2d92ccac62d28873d97a8e2a86f508cbafb3c8261d97859c45eaee24913a790f7990746974a8daeccdd2f86a23864d3f6869c24c3d59ef0d8bfaf99078864e143bc9f9031d31e7a32eb543a3bb593884c5b67b99ef1c8f2fb115f10d4cde0d5674d04b7e4cbfb87d4d744c2a8c8abf086cb0253ea7bbe156a5a63451995d4b67"}, {0x37, 0xfffffffffffffffa, 0x300, 0x3c8, 0x3ff, "0707b12352a26dfb1df600f65b4235195eb72c5d4aa34f048012b4038a4caf46658c7dd7dc5796"}, {0xee, 0x7, 0x101, 0x4, 0x0, "8aab41452a111f9e1dcf5c939f15320acc7f460eef2b7fb5012e0e7fcd9a7cd43b5615b4d4f7f79fdd94c2b8923e777a66675013a09a6461ebd35a9d50fa3c28cb27fa1949c45214fd027faeb33624c0cebff04b0fb3e87617ffd468484e69c196ddac1187b064ff02b52d65520faf3510e884d2f1ed420f3fb35e8cae33baf13cfd82731a6be8de3a058b6ce697564441d50de14fedf03ea0ac2ef1f0311f6d122920acff5ebba38808adc5f3a644c1ee53dc072f48c4d630b57a83206733bece5cf70a17923d697f5799ef986a8bb9bbdc130bc30a6ec5f5d4749bb429"}, {0xf3, 0xffffffffffffffe1, 0x200, 0x6, 0x1000, "c5048b97e5350ad8b4f65376eee7f988999844d710026b91b6cf5385111d707d2352d193741603ae33e5da4e886f30c002afc5d719bfc669235e4b7d01a96ed49b2a3ff8dc4411591eb6983338b48d8adc1f3ba57d87fdb0defb93fcf56787fd6916af3abe0efbe0e2d3714281a4603109be2650fbe4dba79e5b50310ec633c28bf238a202aab213add74759f7cbf0b1cef3c01035972fe54bdcc6869e9fd00be6f4e57708c0fa9337954b1f6b5f6c937e94d8df6232e6a8016ac193d786d1fa98cc31b30eac8efa045b10070d2cadcb14bb43bd66a93cc8985b312cc1eb8edeae4547"}, {0x1e, 0x80, 0x121, 0x10000, 0x9, "ea563ff501170faeb123bb787332"}, {0xdc, 0x80000000, 0x0, 0x1ff, 0x2000000009, "6d8443a678910bc61fc00327a9a7655fa3a42b5983b7c7b870a950dbda44e3b166d96166f2356462166da37100808bf61e1a00b6bdd0b89ca746f65c489313146d8e58d8e0d62c7cc0ec02da1da736adb10e88b4cd0a1aa29af614dd3dc1c7b3505d8973287f0a63a8421a2f8c87247b07ba82921636c56344522452adc048df914b3255abe38f3480df870592ae98b919cf3908e37a876eaeca5c561adf5baa7b47670bf0de379a2ff66b2b5870839858aafccb34683c12e109b49120ef92fe9eb857ca8371c535eafc534d"}, {0x3b, 0x120000000, 0x300, 0x100000001, 0x3135fb14, "5e8f000033a3b312960b3729023e53bdbb980001e8ae1eb7f37b18e10a3baffe41db756302b4bd730dfa55"}, {0x33, 0x5, 0x0, 0x80000001, 0x8, "ad13f04f572c636d996cbde45b81687c013be7fc23eecf28f20d69cd4f066ebc22a598"}], 0x458}, {&(0x7f00004f5000-0xb3)=[{0x4f, 0x7, 0x10, 0x4, 0x3f, "87eb1017b4d003df1c29e30dc8d57fd06366adf287b6ff22608de8467386000000000000f53d31fa7b6e5a481f81fbeb588b624dd2bbb086d8d232e140127c"}, {0x4a, 0x7, 0xb06, 0x5, 0x2e0f227c, "1fa346234be39fcedf1b50bfb9510d89ebe043cd927867001aa1aa80c7c3daec0dfa4f459d300e2c43812bde2db4ea0dc249f30bdc680a16f3f4"}, {0x1a, 0x2, 0x200, 0x7, 0x400, "2ebe00a7c6ac1ef6f3bc"}], 0xb3}], 0x3, &(0x7f0000ea8000-0xf8)=[@rights={0x30, 0x1, 0x1, [r2, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff, 0xffffffffffffffff, r6]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r1, r7, r7]}, @cred={0x20, 0x1, 0x2, r11, r12, 0x0}, @rights={0x28, 0x1, 0x1, [r1, r2, r1, r7, 0xffffffffffffffff, 0xffffffffffffffff]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r6, r2, 0xffffffffffffffff, 0xffffffffffffffff, r7, 0xffffffffffffffff, r6]}], 0x7, 0x8000}, 0x40000) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f00005dc000-0x4)=0x3, 0x4) poll(&(0x7f0000fb4000)=[{0xffffffffffffffff, 0x100, 0x0}, {r2, 0xa000, 0x0}, {r2, 0x2000, 0x0}, {0xffffffffffffffff, 0x2a, 0x0}], 0x4, 0xb9e) close(r1) [ 123.994540] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/06 18:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[@in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}], 0x38) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f0000367000-0x7e)="2e4a084f5aa1aca6fb0ac72126eb0de127e13f0cebcd55dadb0e83289d63c472835f79ac7b42cabe45dcc9e6ec8a8ee1aa78959496240627dd7c4bfd7f01f2855985bdc85f62ddd0ee813dbacabab8c81b468712951acbadebfbebcaffe61a3da39acab4be33800623a464b23d69b998f39da7051f218058adb7d2d7e8a7", 0x7e}, {&(0x7f0000c6f000-0xa1)="6ee5dce088b0fb22ae895941a7d2ae042d65240bd0f98d38fbcfc7eb961552d3960911ed4526e1647b76ede7109a8b5cf42f3e64e1f56b3cd4531af5093bf4ad4f9009ca2150704d420962afbd7778d6fb1458ae013da8299550f0daf9710b3612ed270bc005600c2ec05a12c21c75089aac03716d374416cb1c77836345505a9156d2a5bf140f1caf26a03a838aab831d6ddcd850302b841e71fc1ed18b5e066d", 0xa1}, {&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x5, 0x5) 2017/12/06 18:46:44 executing program 3: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000f67000-0x15)="000009e33200e7e4170004000814a6df8800eb022d", 0x15, 0x40, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800002000080007, 0x100400000000000a) mmap(&(0x7f0000f65000/0x1000)=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(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100) getuid() mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000fa5000-0x50)=[{&(0x7f00003bc000-0x8b)="df9e3fd0e10c2b2962cce52717054f5104eb102c834d3a4918d6474a6830c16a463e4ae6153a9f6c939cef9bfceb7ff0825c6c13df939afdfc049740f065bf7b91088a33e59872db2a30b7fbe2c407390623c65ade5fb213ee4783a78796fb3daa0f413bbd018f26daaa416872e99702a875ae860d35f0b8442898c02db49991f5838f0ce0f341669f8e24", 0x8b}, {&(0x7f0000a36000-0x33)="23a6803b42200441bef7cb2bd191d23abd615fb9d7198b0f037885e8e5d94d29e465b8272534370615359c361c2c8a663cdab9", 0x33}, {&(0x7f0000fa5000-0x15)="c3eea7560ef908dd722f1f836b8ba49ba2359ed8c8", 0x15}, {&(0x7f0000b6e000)="8dd6a05971fb89439418fc6c133fbdc1e4bef3018b0f46686f8710cb423a4949a60d49422b71c94defae2981c0dd3d17063a086c86beeeb7a2e7fecd7763efbc3334b7c0a26767b8fac90069d0471e89d059a3b756aba5047be0fa5fa9c6d69fee1555742306c2e737e56a3ef15b58f60f4b3d45240e734809e38b4ffd2c496e3ba1d5662d24a7a938f1b6aad3cbfbf2c08828bed31a01c4ffbf0a6138516248640b50720e92cb88f59211ea7cac5cd84c0e94a21d56057a3556d7e2f5e904ac3aa49afd012d8d87ca79f566ef0d64", 0xcf}, {&(0x7f0000544000)="407dc31329a1813a3f703bd66e690fefb41d241638cca74ed6dc5cd358c83f7cbe288364e6d337ad781bf044474233af9759572316851ff87b0fbbaa636df7c11f6988828ce5489a3cd54b8ab43190afa23ecf0129cdec975e0ebd7899c1db4967c9faf6f4385be3bb5792368a36c6b27b8b1f91edc92993f8df4e9db4c42ec00831c4a54a03b1338be2d2ab2d01e02a68720d636df93845b0ca2e166a7470e71ab7abf9b1ea704add312c3a033a749f120a368a4d5935903b0e59cdbb76ea", 0xbf}], 0x5) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000906000-0x38)=[], 0x0, 0x805) r2 = socket$inet6(0xa, 0x4, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r2, 0x29, 0x2d, &(0x7f0000ca8000-0x4)=0x0, &(0x7f00009f5000)=0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000f62000-0x4)=0x10, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00008f2000)={r3, 0xffffffffffffffff}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f66000)={0x0, 0xffffffff}, 0x8) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x10000}, 0x1c) 2017/12/06 18:46:44 executing program 6: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "65636861696e69762863636d2874776f666973682d61736d29290000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x20000000001) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000968000)="0001000100000009400000005c5cdbb7", 0x10) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x0, &(0x7f0000f86000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a54000-0x4)=0xe7) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x2, 0x0, 0x1e, 0x0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800003) r3 = socket(0x800000004, 0x8, 0x1db) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00002e8000)={0x0, 0x2}, &(0x7f000025b000)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00009a5000)={r4, 0x5, 0x3, 0x3}, &(0x7f0000407000)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000505000)={0x0, 0x8000000000006}, &(0x7f00000cb000-0x4)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000ef4000)={0x0, 0x0}, &(0x7f00002b2000-0x4)=0x8) vmsplice(r2, &(0x7f0000cc0000)=[], 0x0, 0x0) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d45000)="2f6465762f6175746f667300", 0x2000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f00004a0000)={r5, 0x8b, "e733a50fe91485ffcf05fae93be719aa3ee5050339434df036be2d9c6427365e7e4e7c32467dc1adb4f5c388fae6a73e4521b7f37a5a7edd976fcf6664ef1ca5bd715a4edf755e574571d697ce91c8c2e7d7b4be6fa6081a390395edfd35348be97a3173f97039e553858f3a52fee9e679bd949790bf01b9f4af25384fa230dec57c633514c5dd11eb422c"}, &(0x7f0000d56000)=0x93) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000018000-0x8)=@assoc_value={r7, 0x7ff}, &(0x7f0000b48000)=0x8) fstat(r2, &(0x7f0000cdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = shmget$private(0x0, 0x11000, 0x2000000001028, &(0x7f00006c9000/0x11000)=nil) shmctl$SHM_LOCK(r8, 0xb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007f7000-0xa0)={0x0, @in6={{0xa, 0x2, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x2, 0x2, 0x931, 0xd8}, &(0x7f000066f000)=0xa0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000fd5000)=0x0, &(0x7f0000858000)=0x4) syz_open_dev$loop(&(0x7f00005a3000)="2f6465762f6c6f6f702300", 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xff, 0x0, 0x100000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents64(r6, &(0x7f000052e000-0xe0)="", 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000647000)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000308000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f00002bf000-0x4)=r10) ioctl$TIOCSWINSZ(r9, 0x5414, &(0x7f0000c57000-0x8)={0x0, 0x0, 0x0, 0x0}) 2017/12/06 18:46:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f2b000)={0x400, 0x78, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000001a000-0x18)={0x0, 0x0, []}) r0 = syz_open_dev$usbmon(&(0x7f0000a40000)="2f6465762f7573626d6f6e2300", 0x3f, 0x810000) getpeername$netrom(r0, &(0x7f0000afa000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a3d000-0x4)=0x10) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) accept$ax25(r0, &(0x7f00009b5000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000014c000)=0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000660000-0x20)={@common="69666230000000000000000000000000", @ifru_flags=0x300}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04515d0000000000000102000000", 0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000564000-0x4)=0x6, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x3, &(0x7f0000982000)="", 0x0) 2017/12/06 18:46:44 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x400000000000031, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f000000c000-0x58)={0x26, "6861736800000000000000000000", 0xd, 0xe, "686d6163286768617368290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000003000)="", 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000000b000)={0x2000000000c00, 0x67d, 0x4, 0xfff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000074000)={0x0, 0x0}) close(r1) socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x2, "636d616328646573335f656465290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f0000a35000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "647262675f6e6f70725f736861333834000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0x2e8000)=nil, 0x2e8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00002e2000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622863616d656c6c69612d61736d290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c89000)="583988de41991d67b1f1a38269728f9bc4ed4e46f410dbbbf5ba5c20c6e1886651b15eec3fe898c232e2087dcc352c4554a4c15e5cf0e806af15af0688507eb205912cd30aa4d9eee33129751db90c10f84ea8f2876a28428396f1483cb36f1570e0f6f9930eb0fccd7dc4023d573c26232d50932626917c6b4cbe822a7caf70ea5fa4e48d2a9940b412080488bc7d101d27d5b862017aa13a9f03681e0fa20dbcc82561b2e331df9c617cfd0de0d968f2cf3e0b09b508", 0xb7) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000e8b000-0x10)="a23364fd5e580ef24dffffa0f73fc703", 0x10) sendmsg$alg(r4, &(0x7f00004f2000-0x38)={0x0, 0x0, &(0x7f00001b4000)=[{&(0x7f00001cc000)="54fa31c2647da708953863848f9887172857a9f464d2d27dda054af8c227ae7012e604bda85fa120236281233ac2c58e66fa4604afe3e5ac0ef37e4fcbb5f8", 0x3f}, {&(0x7f00002e9000-0xb0)="db24c5a35915a0a697868fe4352fe8ab28a21a20b2f07eae30d2a680e72a230a7bf81cf3c27dc16c6a8cabcc0c773d82e6123675f8ffcfb0ae4bcad6e60a9f93261f1886f36a594952cc38f631beec9fb2d002b67d7272b1cd73bd15462a1a9f251530de5e3b7b8e27a7b46f4a1c8e167181de45ea79a3393ea7acd0ebd6826ee993e5d686df4e7c8ffaf2e7c828626d8cd1a10c062c3d9530c4682a359c0c8a275614e381289cb84e7446be0f2572", 0xaf}, {&(0x7f00001ad000)="a548be6e400f3901a67ecdac1c991d4aa115ce8c2fb4b4c1d2652f7616a10e6fa72950aacab6a50beead957c36e30b78d4e47dcc87932a1a2ac0ef40c99c3006f0721453e5860c8affff176e4f5ec2a1c0a6a91c0b36b4dc9357fba1c944d337372e6f4429de9cfff61a94dd9e897d9f6f59cd1728ac566ce084baeccd5a8e11f8ba1c1231eee51dca6450fc84c3794cf9ea2352c4393e036585db065c739931c1ade08520687fc7c36a91af06a6e35c44ee012a30a7", 0xb6}, {&(0x7f00009aa000-0x72)="f78ffee86c9347c9e25869b596556a2dfed43e8411a5565e20f25180d00a407b5802f4fd8a511baf0eccda5d89899cbf8495c35b50d7e0ccd1010e7e71cc7f569ea85d75c78bfa30a9b98cc35621e8e86860be4570d64a15f64dc49acce1928512feef094e94d6b367913a2abc90777663e8ec75729318f19539d0cba64ce0563b320cb2072b20ddd78ce2db168e7efde24c40806e6d2551df3d771434f327eb8afedacfaee8b8cfc3db4b8baf0e56bc7848d1da0c9abbbd07cb4107f3a9eb7e67b01c6383ea671bf5c698be3c709e2d", 0xd0}, {&(0x7f00001f9000)="921bf5ded8c054df64cf1333e230d16cca48b5d94bc106e0f4166100ccffcdaed267456614049eafaf6e9233ca2658d4daf31fd4d0b08e8fe23f51c91482c0662e00b1558e25752cd3d8513f34491d84e05605adeac9388a709e669a7089e868e39b6e7b46c30c1b75284e90864b41cec288ae408f1655a88b6ba46cce87bcb1421922d85d28d7e0e5385a6a47a6a9bf130f88bda31eaf714e4f7b19f8d475e89c115e42618421f3e5f3e5033489f97c9fd0ad2159a2fa0042596a7d9147f03430c8d92c4bd3a0ea3b003eb31bf3d325b72b9392ef7278bab3c0d308241c2470c4b745ff77900c5d153dccd31a564081c0", 0xf1}, {&(0x7f0000ace000-0x94)="714df6a13e67b44bbb9438686733a388f0b2e8fd60def6b7bef46e63a76eda65e54b53de7b3d6292a4d291137464c10fff9d9938efb72b45a03605dc42ac6e45b00495c9434c31bc47c6c72ea80a4780261c6f149d2b1f23a393b8204a12e3447342409024d5d503ae95306e04a8c9e729cd9d104ca5c20e09bba915c3208ee4c68acf8607d854366aa885bdc4b2dee7f4d68a7e5c63346ab7f350f80cfc7a4112be2c4a12372ea8cbb74e1671307b0f23efbab1c9a87e0df65ec7044c1f", 0xbe}], 0x6, &(0x7f0000a41000+0x3f0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}, 0x0) recvmsg(r4, &(0x7f0000825000-0x38)={&(0x7f0000284000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000224000)=[{&(0x7f000032e000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000b5b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000a5e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000ad1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00003e7000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000de2000)="0000", 0x2}, {&(0x7f000018e000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x7, &(0x7f0000206000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0xf}, 0x2000) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000d0000)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0x18) sendmsg$alg(r4, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f00000c8000-0x1001)="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", 0x1001}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000633000-0x90)=[], 0x0, 0x1}, 0x1) recvmsg(r2, &(0x7f0000852000-0x38)={&(0x7f000015c000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000e23000+0xd6a)=[{&(0x7f0000685000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00004a7000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfa}, {&(0x7f0000cc7000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}], 0x3, &(0x7f0000745000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe, 0x0}, 0x2) socket$alg(0x26, 0x5, 0x0) [ 124.096362] netlink: 8 bytes leftover after parsing attributes in process `syz-executor5'. [ 124.100251] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=15577 comm=syz-executor1 2017/12/06 18:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[@in6={0xa, 0x1, 0xfffffffffffffffb, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}], 0x1c) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f0000367000-0x7e)="2e4a084f5aa1aca6fb0ac72126eb0de127e13f0cebcd55dadb0e83289d63c472835f79ac7b42cabe45dcc9e6ec8a8ee1aa78959496240627dd7c4bfd7f01f2855985bdc85f62ddd0ee813dbacabab8c81b468712951acbadebfbebcaffe61a3da39acab4be33800623a464b23d69b998f39da7051f218058adb7d2d7e8a7", 0x7e}, {&(0x7f0000c6f000-0xa1)="6ee5dce088b0fb22ae895941a7d2ae042d65240bd0f98d38fbcfc7eb961552d3960911ed4526e1647b76ede7109a8b5cf42f3e64e1f56b3cd4531af5093bf4ad4f9009ca2150704d420962afbd7778d6fb1458ae013da8299550f0daf9710b3612ed270bc005600c2ec05a12c21c75089aac03716d374416cb1c77836345505a9156d2a5bf140f1caf26a03a838aab831d6ddcd850302b841e71fc1ed18b5e066d", 0xa1}, {&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x5, 0x5) 2017/12/06 18:46:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000acb000)="04", 0x8000000000000007) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f00008e2000)={0x8, 0x8000008, 0xffffffffffffffff, 0x200000000080003, 0x7ffdffff}) r1 = socket(0xa, 0x6, 0x3c) r2 = open(&(0x7f00004db000)="2e2f66696c653000", 0x141043, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f0000aeb000)={[{0x2, 0x7ff, 0x4, 0x6, 0xffffffffffff8000, 0x0, 0x3, 0x6, 0x9, 0xfff, 0xfffffffffffff800, 0x4, 0x100}, {0x3, 0x4a56, 0x5d, 0x2, 0xfff, 0x1000, 0x2, 0x1, 0x5, 0x35, 0x47, 0x6b8, 0xfffffffffffffffb}, {0x0, 0x5, 0x3f, 0x2, 0x10001, 0x3, 0x8, 0x6, 0xb47d, 0x7f74, 0x80, 0x0, 0x8000}], 0x140000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ec6000)={0x0, 0x9}, &(0x7f0000e06000-0x4)=0x8) fcntl$addseals(r2, 0x409, 0x4) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x8, 0x0, 0x40000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x2000000000000, 0x80000001, 0x0, 0x0, 0xfffffffffffffe95, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f00003ec000)={&(0x7f00006e2000-0xc)=[0xffff000000000000, 0x100000000, 0x3], 0x3, 0x6, 0x80, 0x8, 0x8, 0x1, {0x10000, 0x4, 0x3, 0x8, 0x8, 0x6ff7, 0x800, 0x3, 0x8000, 0x81, 0x7, 0x4, 0x10000, 0x4, "90b693dcd5617b08b585b17bf7e8aa4101e8f39ba79d294d6ab623f463bb40a4"}}) fcntl$getown(r0, 0x9) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000b57000-0x4)="6e667300", 0x2, &(0x7f000000a000)="") r4 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) fremovexattr(0xffffffffffffffff, &(0x7f000014a000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") inotify_add_watch(r2, &(0x7f00007c1000-0x8)="2e2f66696c653000", 0x810002c4) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000da7000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c63000-0x9)="2f6465762f72746300", 0x8000, 0x0) sendmsg$netrom(r6, &(0x7f0000794000)={&(0x7f0000663000+0x6fc)=@ax25={0x3, {"102511d13e675f"}, 0x80}, 0x10, &(0x7f0000d51000)=[{&(0x7f00005f3000-0x1e)="10e12399a93eff728f169462fda4cb2039dd499e1df86e12d5dcbe0580e7", 0x1e}, {&(0x7f0000b7d000-0x2e)="895456f291b2aa65b6f7ba0859233c3760569c82e45c44566d389b5b07b35c3a9ce2228d0a746f283e687c2904f9", 0x2e}, {&(0x7f0000834000+0x612)="6db16de47872850247358791be358fb5d08c9327a578fb2ac8adfe3e1ba3c74b3759d765acfe11a533ba26a7b24792f333fdb9c8f4a0bdaf3ea8b3b1a76170f83dba5576700ef256cf8f9e1936402ef7b42502f302fe4a4bf9e4e29eb754d9d72e2cebad3a8b9c76bd68381b1d9f2bb378e21705d153eea24029f8c3411ed4f18cef105c1a13caa5cb32e5be966ceb2c33f97f462d2ec2da28a3cdf0f4d4504e8269d5bd3d0f7ff55ffb0d544df58d68d0b2aa0e4d0c3322b40c17d9123ccf08024081d4d2ba1de94c63a6150f02306d185cec4bbd33c984b73cd3b63415855cb51d2324", 0xe4}, {&(0x7f0000308000)="7f63ce978841130fd3af6333a362032e778256ee5ed64c2da34443d48873528278cb93925731f1c447326ecc1a844a101884ee36a9c59d05faedec9c9247641d268054a7e35fdc6bd79989182bf544f84ba9a9fecd2b1018272f868af69799577748a9e06c8aad275dbd7f85c1facd19f74966cf41c67042a719986d08dba5f97d1669cf20b9cbffc24341231e20376d2cdca59175c74d723c8ff5e143c379466687b0203687688e0880f64625b2b2301c703304001fe7f92d6d57149d31e8e7cce3f7bba1dfbf7f9551d953ab8001b263f117d833adc4f859dccdfaf4a86970e3ebe0d21acb8c229309d06b84ef4ee21ad6ed081b53f4bb5f99977f62410cf29cb1987d164ec658e8bad5c0b8157af6208f1a524c08fbab060cce7315c6fbac6d76f5e605f23849d26f647db1d2116f7be7dd696f163772ace792e3cf54b2d4646f7780e8542a53fcb4f545bfce7ec473c203380328b54aa372f491cc882fe1db6d37b3733c544f80a3598a83b1b4a41cf92d1792da6e2599e3bfc7ba498b8c4e86ff375cd4ee15baa243601a0619c09c4462a128f71f78fed3e974dd45c7eab5bfd0d88e2f8f4213f93f3389f77421a8d780eedae3fed99cfbd7c5d6c3cbe8714b68e82a0213eaf877b851f97fcfa03ca6bb26e78d35f90b32c896bce49b1f528ea590bb4bb2964c477f0e24ec6caa8fb8dc6dc22b27a7355daf9c9e69aee44e060321029b9a21e92273bf232f3200c6ec001be7eb0c036867af35bbc569c8ebadf8eb05f61649b83a2f827f2c9f0de93c7ef72686c70b04f058b1e058e72072ab55f6c65c61f4a6756b491fa20be7e9eacc2d9e0b78d304ab9ccc585623fe2841598b7a173888fa06a697f3cfb6a764325c958abf6af793c378e1fdd5332d6fb08c8449849eb55808b0d94c0559a4113cbda9fcf9d9e803a73ed6a77f233f40f1eb46000563f71187ec1569223e13935fbe9d039e47b671998335ca224feb6a52b7ed79880b5c971c8099bfa4dcc332d71aa9af9a44bb0490e4c02c9e784db6a675dbe0b38df73c4c55e7b7f451c8fcf7201a5708beee254128c3d19e33d3313fd913f52bb930282ba4d54e509acb55820a0341ea95c78e413611f10c17ffe4bda8a2faa66ba15442bb5ab5bd78ccba03862c98c9ef70268635232ae89d83f9ca0f99c2b3a85a15d55cdca12f3a02f760b4714aba18c08e3df5cd8b2b95a7998268e27b6464618dd96b55e1d34d438d4293a59475c33e95c879bb5eef7b231d59186288c2093c67f84129b30f45af154d1afb9a81f74a9deaeb7f2efed9be1488bda5fd264dd69df8ecfea4264496014329ef6eb550076a0619b99d99031a81ca1231da57edc75aca2306e67fc76ce5976a49c7e7ada54056e33be24a302b4a320e767e9db0ff5d47f1ffc7455f159219479dd3002b8bcb26c1332c7fde0688ccd0ae49e74ad1e86575b2bb46c0dbaab22eb3f6f304562bfff17a981a390b16bd6b350554d58d3e47922f90c1ac53a5a0e38f302f9f76d41cd8783e51dcca5b5f9441774b5f3bb7a594590f97932c3bd537d1c4ea5addb8c471fa454f148908fa81b60ce4db02e202fd18fdbe2c5b949a9d4fce8867ccc83c0f271a4a9c39f1852e989caabf7b78c44af9e8fdfd65609c513fe84fce0e2dbfa921829b30b85a6a44e058fb769dbf08340a2239e6c2a9e0b55bb076fa518239c44555c8246cd85acfa307a73d4a0d119e0c885440674cde609df1454f818bd2ac21dc1aad361c711cb4ce669d06adf0302f403cef416807dc0b6f5885b3a79c1d987eea859f067d5f47a336f73d13b83b2b556b937265466ad34d919ebc6a6b9a40d50a322a2d629fa73c024f9c73ac99b01e75dd6ce230671acf4a0fd91e2308bfcd090e63fa1a7cc342bd27dcc32a03906c9019d8c27b79eb4a353a857de06866f7436ac56c14e92cfc7e1a83095c99c04bdf1a690c13fec3a0a2ab6a431813ef2415be11183c3c97f53929bc0f8497c4e49317563d77b1c6628c1ae502aee775e28580f62f6f3614f391a9e3e3899c4a50bc9d27180edb8e9a70bb04dbb4d6c036b7e17f4411c331bf15d7872aed8fa518a20bb1ae6c006319cae5d31287ccfcfc04775ec16540e85ffb81b679ccfc5f3021c9c284376db635c5b03af0996f5f2e1afb03ca25acd931bc2e23ac939ac2bec28187e3306dcefcf33d62442c71d8c55985143c7878442b3b58f8878e7281bf9c7717c298ac678fe9a78ff256e77cfb4fa0279ef1a7e5b77f4a6d210f23cf052c1fa07c41b84fc46e48f302855d30104a97a1a5922ac3d2950622ebf39323acb71e15779ac8e02001d54582fad732da84eb3027774803187630eab2d647a3b0d16963b1fccc6cc795b0fed9e8fcd616c05e73b5d1b82911c2c8d28a9607f70c75b1bccc6640fbfe4e6e61a85583e19a6446a6229ac5e87276729e06d8cdd47f6312751ae26191b927e2a0c43a14a9f0b4dcfc37dc059d0ed8465e975d81b4faf969d7fa13a429382e09af7622ee7efb60d9242cc817c6b2ab62704325a4919815dda5e380805d502b0eb05d70d9f08be32f5ae2b3d474753a3d4b73e239fa2d05c1d1f39d1569897bbce4cb33af4e9b6dd29489de4c7ace2def5580238628b8ea91092e7bfc173d3d33f10a3fa8a2ba8acc251edb885c86bbab5cac3db0b39ca3bcfce80f6677547151718d8533682edee24c77174204e2709d48f21cabf6a8b8f1cd618f92184e284f4e0eba9515adbf34637e2dc00f2aef717328dd7869672f9921ee2fbc025e4b4845b3f3fdff3a773a1dd1b5933d7918d178be4116cfc1b4ce52b9205d668a1ee1b6b61ac7f1e93d742bb2567956cbe3e4f1255cfef93d070b1974e8a3672929be480c7fd2633a7bf09947312797bae211ed38126d3e3b9988f2330857b2366eb03d2519e5da487a9521b6a6b1407228b3399eec16f1929694ddc6e217ed3f5b0d50d340df35ffa4648236338675640b3235b1c793df70652f57cbf795813f7e67e0efef82b542b4ee5b2edb552ed46c60df85a50267653b11b0568ca9854fc41ef0881e16750d21b8f975605492b2ad69d9ff0006f304a5f6a4e4237fd2ee8a00909fda98a74549df90bf09754a989995705e318a9b42cc60b0a4377d847d72e273f8850d89b4fed13eb418f28f97656d33384616a9b7598cb2b89a95b43f4e5e54739574f054ace5f6ca022475dcba09938dfebe78c252a125277fc341eb7be1bdd9223215ba9c7ac0ea2c11b52af1fb48df1476dfd9ec38bd00872c26e52943b943bcf407a3813faa8df8f0c928a90cb616f2ed643d5af0af0417386a6855c87773b39606a66f93ccbacb7f25c685b9a5ad54f5da2f697c5f95db5dbea36ebaa8589f468f404a895c1fe2bd472da2efab0593811bca1f59d1dbaf38a559e21dbe505e958d4a9495f4632a011fbf8d1092d2c118437bcef3ab978ac9dd0d6f91340cae4ea260d7398083309d4dffdee080b326025192d7520e0bbc20b287cb8ba0b006d344250ff27e8c2d93044029ce8eb1a939a92c71fab94d1a904700e9d6fbb96cae458899a604cafb9f7824dc9751701f8c1ca9457a47865c1a739e2b09174e23146b37f7b51f53e88eed305def099a528b994453bd69f0a72f70007236af3cdc13b156140a0a7293c5a63eb7a102fb598bb6bb72d3f8caea5e7be80a60c3d0dee4d6a1b285a2067d6e034d4c46eed372acd30eb18807b55d33a84f84cdc6257fb830551f02c390bd7317a0b55cf3bbc5de8128c83dbd647694f4b5dde014c5eb6ec995604110788defabcd0c1bbcaa66502823df725cd77b17407acddde3d2b2f718e8df502adf1d002ee93fa442fca08ebf07902e047818b2ddcc67bfcf7036db4505803380e960eaf51fe8ab1045b26e388037bf480b36b2e3c85f1957adc71e46cbe56b7019a2ac42f46ac2d6fbbf60b2ea7f3e8a2749cd8e03246d362b08c6d26588d53a50fba6b20c339c6849d8be563797a85a57d16c0c6013d0e78fa8db3f9716917182e337c7d66ea66ff55285cb0ae3c6c2a4084804f49d0b15986f4adf63a1699dfbef603a36f29dedc18e56a72943d8ad21cabf5a7f2f091f100687666f89727334c7125d9a4acdacda9c5f921c8ddc024bbce35840e46e9fafafcc81026772cab55540bd9dc293f607b24fac24850f4528b1f7580096848e70406cf797b7ab2c2756a0dec534738a38c88c2681643ee6053cdca39da4e8fce1422fcf0a91ec4ee73660df7fbb12c463f151a6655f520e2f220544d73da6fb6fda3fb8cc162c23720c557270d8f1ec19c50a9915bf9102fae37fbab1869fcf854a62c08a2400c1bbc596cc6ce3a5205c2e5a59a9b797e0f671ae2e7e97d34d6e1d1de46529163487ebd5ad352fa28290c95207b092d0df8c132a38b1ad6a5fdca4980e64b0e791bd44816ce08cef7c34248cf324dee8effa1562fe66400aec10d5fa8e9ede622b95b0b8efb76e39a4729b9fccba2df3631a643713d0d1f90989ee4db5a626974f9610622210e2e76af93a6687f4d6603db413d129c7fe8564d4eb89f15eaa2815c396b545a4468457011c147ba920bf608a5affef6293fa980af0f8e2468428cea379547d59f997a3c2c0c35897474e51c57c2a16bc5fd0d7afd2bae606a770cb9c1fcdd351f3f95161c00363973f73039e8a4dd0404ebcc49f10def37965e97020fb1269f956c99b70140a6951b82978da6da363332cb31557387460dadc388040e166cd1729a819ffdc569e1c2572226b3ace9d0c4f874f49af101ded1b02e98139551fa27383651f3c57838da33b0fda8bd284914dc21a85fbf6f17cf91839eba1c86f3202a853c5cf2c31264638bafd02bc18038856c94c4ddb37e24c9e7546522b0d827640ef5c0eb958996de93c58de1557c01bf87fd9441ac9295e745b2c154e071b65eb47f32b92b33436574ae083f03475ad66955e888384041b93f4279db8993a3040d534698214702387748b86d29562c79946538e41c6bf0a1104a7063ac8d85056d88aff7edf6c16ed987c9477cd6ad5826991ceb89a1b426b9a593f681304b4d8f48c2c375f58b84cefadfd9faf0de153abdd9fe314fb3e0610ae3a4d221f45f01706a8ded9bf2deb67a246263e0bbe2418f43f9523b54849e52fc1ac3e76fd3ca015544925dc7e1efdcd01f307a6414309b081fde1a78e65f7d571573f68366e1e49df55a0a914da0faa99cf4707064f1771e2b3925b3d7bc0a5d2aff248a50ae7929e558bcab22b2b89708adcbaecd61d94f41d1e0981fea780d94bf6e3af972da465383ea7124e6e718f14b4482551fc1dedb930919762edfa9873a8a3ae51d830fe543eb1f87eae585fb1886b3439c9c4821f293b08731d85eda9e27849329381b916369d2047c617782f01c65eb42bc314f1dc89942bb02e31d91b14ef2d8386a64961badaa3f6f5592fcba6ff4de3e4850e7ee38186f068027af8a9a585156ba1f77a5c4a8fcc8dd9510982f01da0e9c18fe5802ff88787701a7731040f85d9f7a22c62284be86f7c91ed8d32c2dcb1f347c28bc6ef3ef8df6bec5e6fddb31dbaeb4f99d0063f6578d48b6b1b4cc656bd3f2f7de1941af11167e770b01f4ff3c781d0b8ce5fe6fa7370bb42cff45396a2bc42a7cc9cad64df902d503e52f559eb77abc14490d832535edd44a6c91c289a57b438c04b391039fe46b7f07917cc4a1fdf77ca525fefb7b17630fa779e260c35378a506ec500846c33ffac2496d87edab8962444cbfc9a4569fe70c90bd79b833f95117b74", 0x1000}], 0x4, &(0x7f000091d000)=[{0x108, 0x1ff, 0x899, "6afce7d5824d679a7ea26bf511773a97ddc043ecd8a3ad68b7846d4e36d2c7a12959d9c8a79f67a0fbfb6ec7751bfe3e854db36ea0549192bd6fccc2a528d88f96a165274f08e953a07ad7b69d3b978f79ceb11bbb5300cfe68da0e1b47ab29bf4d05c33526e3597ff5d68483760174f72a595c8148e89ea361801b38ea8a7b2e6b97f7009a8dfc899c0c5ca6aaf57e6366f0000027657cc1f39273c664a8992c613b2c413fc7e3b00c812d0f6d3e080054d0707eaf9dc7b1cf28af7329ea9f91b3be10a3d7b98ffeab67bf7358a612720d5c9b88bf59ce33a95cbc5a548902818959d6d710fda2b51e380ed03f01ac871b935"}], 0x108, 0x1}, 0x4010) getpeername$packet(r5, &(0x7f000031d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00009c5000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000005000)={@loopback={0x0, 0x1}, 0x8, r7}) fallocate(r4, 0x3, 0x200, 0x44400006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00005b2000-0x8)={r3, 0x3ff}, &(0x7f0000789000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300, 0x0, 0x80000040fe, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000edb000)=0x0) sendmsg$nfc_llcp(r6, &(0x7f000067b000-0x38)={&(0x7f0000eb5000-0x60)={0x27, 0x85, 0x4, 0x7, 0xd83, 0x1ff, "10f1a13618ccbae458ce765a1cce4100c9d335f32b78a52e38882805050b0b031219d4f64f132a9c0aa09b10105caff0785426b2ea0acf091582400043a2b5", 0x1}, 0x60, &(0x7f0000bc4000)=[{&(0x7f00005f1000-0x50)="79401f2f3f0c3e05774e22a6f693184e462934d757c7f98a59ed04eafca2e6b30b94a0ca7a5e58046d9f6d1a1f649c82cdcbf07a23c71661977dfc3489a00c790ec786007e6ce438ba5babe6de4c67f2", 0x50}, {&(0x7f0000ebf000)="a90838040ada7c37944a1f13015f78ab79c11b1dcfebd177b31b12dc8270f267cc0ce432399509402c85d581607347052d0d0292ca43a160c18c59abc1e5b76a5c23d061e169e1", 0x47}, {&(0x7f000090f000-0x1000)="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", 0x1000}, {&(0x7f0000393000-0x43)="b3e8ec3bcc2fe304c34f9e008ca6bad90f4bd979b9cd6de15f3497a30140442a0fb12152dea826fe06e4cc5fd82ac83febc5c71fa02862986fe08896eda0718e47a729", 0x43}, {&(0x7f00003c4000-0x41)="20d126514c1a97b6735f87580b68a63643c0eced8d44162fc319a5afb665a0115ca9a9d7b25b84c29d4ee49b86fd548cdd8dfe1f4f5df6b855d7c253a7783ca7f2", 0x41}, {&(0x7f0000e14000)="97588abebeb254049b16f31490bdfa1035133ced2c45ef44ab8a9f890e2583ebe2b0407d79c1b3e5171f2c4aa2c281ce4b8a48180e2dd8bfcb1a259a84c408b9db466224c8c8389f0cd7bad5051034a8d0c1bab77ca614e3980b4a86cce3fdc4c544653b0c8e28d7dcb94206d5179ca722517d99a167eba4ea2b0d3f7a39c47cb805394f0ef9fcd2ad739b984f9d8b8260fe94b4a67f8d667ba72c64ec4a88f762a3c777918b4022866edce98e3497a35076d572ff97e7237e87008f6ec01c535fd7363abd3bf834460a3f776bce63db4715e249ccc2475ded20c0376a319a8b3d", 0xe1}, {&(0x7f0000871000-0xe6)="382fe5eb2376fda66f4c55c9bf1fd4dda7a13a619a9eb17ca6fc730c07dbf49459b9d76bae16b4d862ecc7f0d007c7e48e2fd53f271621adfd862e041646c7199c043b435c3beba8afcebc58b22ebb66d453236c97a058f2245ef56d5465081584f33ae5d34eac60423700d778219ad564794009fdb64024e1f59b608e177b7fa3dfc8d4f8f1a2a1c9f7eab751746787f274bca7a824aba642865a7fa977f159cddbacb18402f5aae46e9d0469f535a4b2bed34d11a8de237a3c83f0a6a1e31b50625045fd73e946e0afc9876d5a79be1748de81a1785778af48446fb6c2c0e93d63c614a1c1", 0xe6}, {&(0x7f0000a2f000)="120269a140bc83e50acb1e25a77226218e9c163aa4a69285c3c277ae5baa3c5e40e30505e53f14b24afba1c6e55b121de9604736761681c2f7883e230aeda39d84a4d677c39adaa892ff62cf", 0x4c}, {&(0x7f0000eaf000-0x77)="29122f8ac472962c15a366c32c4a47aac5fd2db9ae60e5ec33ee472d726c0a3c4db5b8bb6031b06ab7efb6e9dcb3cd2fa80c80522ce53e6c65998241d98f8b9636d4eed9ff8f341d8e733a341709d74dba5c6bc44f69675e0716258caca82b35cb351b6c0a93e8f24ae72d748e10a297b8a4c91898f6d1", 0x77}], 0x9, &(0x7f0000e5f000)={0x28, 0x10f, 0xfffffffffffffffe, "cb4afe3da72347f8ffe86d9accca56e60aa5f4"}, 0x28, 0x8000}, 0x4841) r8 = fcntl$getown(r0, 0x9) r9 = syz_open_procfs(r8, &(0x7f00006d7000)="6e0900000000020000") getdents64(r9, &(0x7f0000799000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x228) openat$rtc(0xffffffffffffff9c, &(0x7f0000f1b000-0x9)="2f6465762f72746300", 0x3, 0x0) 2017/12/06 18:46:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x6) r0 = memfd_create(&(0x7f00005f7000)="7d2e00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0x20000000000bc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x1ff, 0xd96b, 0x0}, 0xffffffffffffffff, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) connect$inet(r1, &(0x7f000083e000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = getpid() sched_rr_get_interval(r3, &(0x7f00004f5000-0x10)={0x0, 0x0}) accept4$inet6(r2, 0x0, &(0x7f0000d23000-0x4)=0x0, 0x80000) gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000253000-0x4)=0x0) fcntl$lock(r1, 0x2, &(0x7f0000244000)={0x0, 0x0, 0x8001, 0xd074, r4}) openat$autofs(0xffffffffffffff9c, &(0x7f0000a20000-0xc)="2f6465762f6175746f667300", 0x8000000008000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000908000)={r0, &(0x7f0000145000-0xea)="3cf10169a4e91ebb0000033122f0928dc755e2585dc08aeed462b3fc435d6d2c2c4a9ceab15c47d477aa85eb16676e3d43e277302f7506ab3c7fdd0000000001020000ca76091e2d176a98a7a7ab00df0951842e951d2d3b7a7d2610c19a1b4087e408cfe991f8b2a1008d8f3cdbb089b47421865963fbc33c1d2f3ea7d433afafcc23068f900bee7b5c7fd840164332236872c9f73c01005a2fe45cbace2baba6d0abd74e76b640e7c283a4d0f8d07870511328104980da057721d35d18eb103f0e842378f4993d5bd158a9ecbed27835717188520eee1f5b0a99e3093d08000000000000deff072f01"}, 0x10) syz_emit_ethernet(0x4e, &(0x7f00002ef000-0xc0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2, []}]}}, {""}}}}}}}, 0x0) [ 124.102776] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=15577 comm=syz-executor1 2017/12/06 18:46:44 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000821000)="2f6465762f62696e6465722300", 0x0, 0x800) mmap(&(0x7f00005b4000/0x2000)=nil, 0x2000, 0x2, 0x40110, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000000)={0x2c, 0x0, &(0x7f0000001000-0x2c)=[@register_looper={0x630b}, @increfs={0x40046304, 0x83}, @acquire_done={0x40046307, 0x0, 0x0}, @acquire={0x40046305, 0x4}, @register_looper={0x630b}, @increfs={0x40046304, 0x1}, @register_looper={0x630b}, @register_looper={0x630b}], 0xb3, 0x0, &(0x7f00005b5000)="554d8a2bd0f47db30cafc8128c07ff7f3f4892c446b82cc11ad0f122a5b3d123a15630ae62c19171931377f10c4dadd84b8b114128acab784ebb3a5ed913735099e4b9b5ff6a532ca18eb38c801c75fe672ea5b161e6f88bf413459545f1b721e7b1d67086fd3dd56475140cba366995f913becbf9a593e6ba879da53ce4ba373d634df172d636b47816090ba39901f7be86f0a5285737750f0a9616862f120f29d979e2b14fbee94bcecd930b0a7646a5f710"}) mmap(&(0x7f00008db000/0x3000)=nil, 0x3000, 0x1000008, 0x20010, r0, 0x0) close(r0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200000000003) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0xa) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000816000)={0x0, 0x0, &(0x7f0000001000-0xc)=[], 0x0, 0x0, &(0x7f0000000000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0046209, &(0x7f0000001000)={0x4, 0x0, &(0x7f00004f0000)=[@exit_looper={0x630d}], 0x0, 0x0, &(0x7f00004f1000-0x2c)=""}) 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000002000)=[], 0x1000, 0x0, &(0x7f0000003000-0x1000)="9cea43922e121e8d4f365c630234540e7022478b8b7de08c04242f24762b1b15297358b68a6d0ec018c3dc3003e8a3aca3c595d7873227af88c805ad33eda9e052ef38c5fc26388324fe5c88f97550f49eef5c124facd706b1bf30e08ff76714b3a84b217614b48ccf9a29a7adb728a7e29620c579d5cf8f6a962f4f9061e58fe9bdb02210efcd66cf5f7b39dd3c66e8fb01ec086811d45be77d553ebfb256c7abce5abe25fa840c7193d6665f292852e1a5e187aa169124c4547d0b6502677dbe6abdb6a5ccd95dbc887e978a85ef3fcfa9c44a4a925a33e6b5368683abeb72dcc716462a73057ff8072c3339b5ec3484db98024fcb170ebb87c5a5fd7a2bf9f78df803baf978e9b863c04424b3112d940b5a617a7769017e54e666901ae1ca699b3a15f3c9479314541850fc46818ca815f40b9c211ee0e4a2ee543809cf8156dbb8163de0ba8a64837b5afbbe197ad5cfa24575c538c48b247e9cd18b3a96accab077e341ce7db983e2d137c0a6c9d6451ade35ed06c1da7d727433bef850538e0e6f80b434a9a2dee7c9334a17e5f93dea52b0c37b4d83455ee26883eec8cef48de11baea71a4c9f9e3def9622dcc4e8a3bf3439073f42db29d07a1ef421f8748c9c0e48bcce097e8cbb6eb3f3d954f41f35ccaed77cf7be7f3d1d7b2a1896071ed355e0a9e162f9c56060fc8e9dc19bb16215f806118a6f4ed12a490650aa940e8be9c97db5fc5b27e891e5ada4334558b79ef2b16c1101dc26ff72467e6f566101a5a7e83882653e1f2bf21d1443ae81eb7f72350b05f3a582fcf2bb3b77554b058da584f8cd7907a814b94d03b2a2e848ee6ee585e3078d126b329fb5651862d157935288fae78880d1269aaab9f3553cf4c3cdd2a2e9a759fd52d5cf3c2efca44c43ad1e84b6ad755dd66b9c15e96596a2a763bd72a78c1bb7dd2b69d43102e778e947a04ce0ce5758b8778cb72a07dc8ef3b559da7d7f2e3457aad6840f0a1ad4e9c6d7d96b82d688a2c5d7b719390672ded7276538ce1d1d5442dc9704162f249a14a7db73f85d7a8463261a831087e52a3c905fb8378512b6c4396b1c59d65d9a0478a461d5aefb529ce7f58c1bb8a27aee420a79668cebf9626c0ef1fcfd8377506df5909866abefb1152834a1ac9400dacfeeb9ecc1ca1765fadb5af5ab5e85f12d133126df37e826401610579bd1a4b33f7f921f05223fb34491aaa6a34167589de8a34cb2c67c5f33c1c07adc48c095d1dde14e199bb2f00346f30948053b57e227ba3aa3a07fde7ee5313a99c66a2492c0730be67f2d58c178cdffa2765c32c740ee0287d9d0580038777777acb1add2c4ca7ca0e3924e245668a1ea1e5d716fdcbc4fb6eeda20801c9eee4008daaaa0554be0b59581f31965c689b9baa68879054c02026734393b1a8257c7f2a0e898ed3a5660e1694c321aa7652c368c448930fef5261b359289220fdb8d1065d94653ce314fccf073955b82292a015e48f7c09735d440ded3b7612e26c8ab5bf3482c74ceb5e2d608481d4707f68d3de13cc8b31a4cbe58b426958cbc0aa365967c9c610351283e38d1d5259b40654f5aaf9aa67bb1ebd0e4e78ae9624496f2d36a9fc5c94c250cfbcf8a23c11f8330f818361b007a0bb8c634b2c7df88ba3a475dd6cd3d36965cba56d43037c83e4a63f10bc81c1fa0cc300a646116ed115ce215cfcd016eb97986bd189a48ce0bff39a8ba4c4b4ec67e3d0817aca496aeeb2f145983164d09c4aa5daf19433a83b6f82f5702c13d8c011d0802cb5c2b611d63fb219167b9df929d0e6d1c69d0b03a413478bc91ae1958f6045d2184f320ece51e06af2c297dc60c17992c29af76d63cb2b2d6a5b9f292c72baf94889b09d885ae308eb4522882bb6bbc785d4b62c002cfbb25d2493a45fc22cc2eceec21c9cd41f4ff382d0382912043ef631aa4a8dd3bdd720fffa3c5252e5df1de3dbb53916529013366aa4d3df3d887e6e6bbe760c8fb372b753cd62223032bcf551f5effe6d122dcca9170b2a18ea7733d0eac685a8efdac741fbc9cd0662bcc086cf28ae2842bce3e5f5411c2b50a0557546afacab91c80c7ea19ac477e9377908ea0d0168a0966e600b78183fb20f4aad206ce57ce9327b6cce8438f8eeab209a5a848b9a363e9406be5c296d6026dd38894e5a3e92419408a3892d685e49416815e0d05fff55c7540677c4c6cff0ca250925bc2db56661b049e4729b5886d3189217791fe928c3a3ae5ab2df1384e424192518bfa32901c8762bed5ed133f50ec4a58f0091185b3b2867817c9315a05796552fd3fea255462950cb42f1e7c737f7eee300a0fc2dcef175b81b0861bdf9c044a51fd5ed673457e049e21ff509142af308d3dcaed0d4b441f3f6a0b225c92019bc79aec6f9b234697472e4bb117a3a52805bc924ed5b3588e72f5026c3157c7a12589ffdcb90f433b9cab174e9c4928d499908369a5d3e6e9376a3fb2fbc187b807318a83719fc6eb334bdaa9afe41963a4240bcabd12863e17c0c5b2f15308995482bf838a0d9cef26f7ecef7f2f6aaab571ea92d3ba10f6ab71cdb39f16bb07c7524a4323f37e7094f91195ba8e80a6b445f1a370e0aefbf742f8c2f0e88251cf94c0d0193b58eeaef84d63b060a58d731c61ec70af24702bf256e3ef8b2d7fd1ac9bc09ed7a88bd5394e247af25f8458ad6c14a31a6faca5e059cef34abb31a107afc9b46eb7430a16392125b722b27adfb2b1fff601e9c0167f4ab252457eecb20f1327534766eb6d39f74325604290c7d219721eb567da36916556bf80e10677cc91f29ad986eb63d4402885e82dcb26bc6687074c36132391fe0983aaf0cfd0bbf8a57cf60aec633a95d159c06e8a2a0e5515e2516879dbbf18b85c4d74f1a1d0800001af57a5438cce1fe3deeb1d7f50fee2de1e5ea431fd4344e9293563d2f1b27ded6758743fe85e423fe6d291d1b83144da75016bb5edbb68c05cd774486da86f58233e8ae1f4016899303bf4327e003bfefeefc4b06621ec444649779736a277a842fbf510866c654d98337fc70911010689f5f7d445f1740d4d2160ae148718426298622d4e8b5815c14d2f3493e904991ae43442657b63b709adacad70ce3861b4d7d6d455cf37fdab3588fd38c3c6aecb5f301cc83f70a9785e817aec267c082a6997f9b305e4d4aeb1eb1539a9800af55a37717fb3dd2cd03a2a29fc30ac050cea5812732340b9b3372d99bec943e99b3675f7869628d2f488087699a9785c799997c48cd6bb5e85533184f0a5334108214da8b0be26e68503741d5c0a0d261aba09bc7f998d6cbec2c5e63b968663d69ec3b4f1e31fc9f8ee041c542ad00ac5a94d465f9da0822301fb80122abaf5973bfe5094e555703284beb4b6090dd8ed25e7b1a0e65056eefcba6229095d889eee6cc3c3268320556085ca0a2c047f761eef086a007ff5b3026752528468c73e59da5af03f73da6790e2ef04ac255c88c8dc82a615dc09457cc90e9ae07e5dd1e0ca2db7455b647d7ce224bed7d06f39a1987e414331d02ed00cee8e9041ecb5d04af0c8a74f9f054fb89adeee17384d00717093a46affde4b1adcdbfb26aeefcd01d75d26768638a0e93dade51d8b4f87a3aeefc9bc8915844fdb900cc72ec354d0292ae2963b3f8bcafd15e2400cc8f38421e9d8440f1350293184e3125a5d2ddd9bba891d385d8e9381dee0137c6ec202fd49c33ddf38831812716a0c22733f840d5e18faedf615a3cc01fba46a4c3c7e8b1eb3c9345c50040fb299e72c369156e4f5e5cf798b52ceac14a7f6c4e0122d552105666af3e6313efb4e067981e2d4ddc3d2c1dccc284ad4fac1dd8b05c83bcf5c59d8a4165cc360f040aa234c4c7943a3925a2352bc1400b11288c058c7f0509a1d93f397fc43eb35bfde5a653175dd6fb6507ff18e7f2176a7d3a38417fe987c20bd11ed35834b84e288321c8142d6ecf75c74ac8bf88aab145dda85c5a157a7942421bbc09d21017393e9ea7fa46cee607334e897ff3c020c14f2975a4e842f0eb744ed2ba104a696ec3667ff6504d4c60414493e7a266130e91e44b64050bffb42d16f8a27514b22caafb2e3ba88947296316841fab2bceac686bc0b0410e31a767f4028999371353dad8b99e52e4a459a4e37d06e6119c0bf02e63f4dd67e82518e3b513809439a0acd62a4c61f3840cf5e58f7028669cc59cc23ce29337a6354e4dec8a85dfeb5b774c60419cfb5b2ca0b29d4107969fe18984833fd1929f3e9491f0c1f3d090e9a26aec58ab4771d3ee8531dc64e183a3e5578543adfdeefab038158e0d1a6de6f11fd5f71efd7effa24a2cf2488f8a93f10fbf904e9ecc900a2f0769a936a29712eba50f3599c02f9a19d9ee55cf9d2e3cd8a82fee5af1f30a105f4858ecd43f8cac2e14b162b7eaebc94a5c580f3bece3936d870f9a83fc5e35f631a552288dfd8eb468d9e7735817a7159c8d53668ad1a365691a95250fbabb6b81c8abf841889da8c342ef37a56b50b0b25af75b24205a110bbce078e54ae9e6102f3452b1a1d30c4db085f9bbaaf1cced217ea5617798f64a110e2762008e1710a73f076efcd0ca7db884c74514bfa8194aa58a31f03b0458f38837ee6265c2de3c312512b4f299f17f2fef96d759bedb933e400d27b38dc1aabbadd8731ce855cc29d1fb4bf374d31fdb29fcb772bcc2cdb93836975da392fce48af931080662f15c9a2cd8c5c743ca77c47ec535f04764ba6f2e9caf6aba08d7630f6919ee1891b1bd72c48ff00606d9bff9f21308516fb35a0e77de1c179c836e9909bf118f14a637bf0ebbb79af5cf105b3726f58eec5697f62649e8d9d35339b573d3b0f7bca49ca52989adac2800ac584e343b6f41f97d476afe42811633cabbf43e0ad10cc4662e8a90507148f940ba29dec188864232e4a5fd371159b04a26c2a3944201d39b405c95c4aed368278a88849dc24c75eb6fcabd810b8bfa2c2f49273941406df9651ab9d9674d97d1dcc1df7ca8efd83d253118f777595755087a8c6d4f7fcceefcd351ffffb53ec893bdf29d10bc58ff7ebd78e6181ac610684aa3fd42a2b904af73079f308e48012babce490e09914e23a16bf5a8e669b65900b5f7e42805a40199890805f17abb41849ae6530a255592ca59d39e03f5c4703217a1156bcd9a4b1e4dd53b050b7300d336a16a1e9f4a38bece5bf629c25f2a8a4e809ec58efdbae1db492e73a372d3cf5db216b749c2c98dc1b98c072a03a678ad8c944c162909e3991303e3de2eb6853e9a62d038b149c1f827500bdcf5aef0201076daaec030736a5610f8cd0861dde8302195786e7ce3c20eef43f867e245e406666e34b7640d6380d3fac3af978009d99438ab8229bf2bb59647b68d1cc6b7ff9bdd4299df084d66a80d53130ffa37798ebe252e5685d9ac10fddc90c911d513345fb3b7ec4f87e69e9cd21b3527e2bd47f82cfb04ea875092b8c62673916eac754f2eb3f3164b5d74d8c5f08da2cf919b127802dbc5274aa2c1af532e6e7ce0b28cdc10a1864f2ce3792de28be2feea7ece93f431a8b1d0c21f9004b408d999a2c6b8cc12fe8602267dee3124507a95e55924bd8a6a4c9551f5e6a2dbedbd6653c864bc97597dd7c055c713f5c970feec47961490e7ffa0af874267386596cdaf1917e7c00579832d2f1c383cc5e5af0cdd7294e68a6c44396432728c459edfecd6222d87f6816e26efe040b6168143585feb7c22625ff49717c57f93c58adae658aeda1cca0f9cfe8"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000)={0x100, 0x0, 0x0, 0x0}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000)={0x1c, 0x0, &(0x7f0000003000)=[@release={0x40046306, 0x2}, @increfs={0x40046304, 0x2}, @register_looper={0x630b}, @release={0x40046306, 0x4}], 0xc5, 0x0, &(0x7f00005b5000)="1340da5f19215beb3eeae2a8aa2f8530e179c5d7c53f51c1dc2b6cc3dde7b1a100f11580174e62dc516ffe19a330120fb9dad0b7c4ade1a7c5747a999962d3fe0318d37d333674937f26f0a20bba08251e7934414dc6d8ee43ee880344741ea585ecdeafd265703625296dca1383776c40060792e0786f12d0bdbb62a37560d6a866aa9e1e132eebd2ab5bb0a533a6f1700dc3e5340a68e517fbcff8e36b28b4684649bcb3d86c1c38ab7dcd70641da07a5872698ebab59a01d7540e386b953a3159f7e88e"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000004000)="2f6465762f62696e6465722300", 0x0, 0x800) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00008dc000-0x18)={0x101, 0x0, 0x0, 0x0}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x100000005) 2017/12/06 18:46:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f0000367000-0x7e)="2e4a084f5aa1aca6fb0ac72126eb0de127e13f0cebcd55dadb0e83289d63c472835f79ac7b42cabe45dcc9e6ec8a8ee1aa78959496240627dd7c4bfd7f01f2855985bdc85f62ddd0ee813dbacabab8c81b468712951acbadebfbebcaffe61a3da39acab4be33800623a464b23d69b998f39da7051f218058adb7d2d7e8a7", 0x7e}, {&(0x7f0000c6f000-0xa1)="6ee5dce088b0fb22ae895941a7d2ae042d65240bd0f98d38fbcfc7eb961552d3960911ed4526e1647b76ede7109a8b5cf42f3e64e1f56b3cd4531af5093bf4ad4f9009ca2150704d420962afbd7778d6fb1458ae013da8299550f0daf9710b3612ed270bc005600c2ec05a12c21c75089aac03716d374416cb1c77836345505a9156d2a5bf140f1caf26a03a838aab831d6ddcd850302b841e71fc1ed18b5e066d", 0xa1}, {&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x5, 0x5) 2017/12/06 18:46:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000726000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000011000-0x9)="00e9f1017606000000") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000012000-0x2d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r1, &(0x7f0000012000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a8) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000012000-0x8)="2e2f66696c653000", r1, &(0x7f0000012000-0x8)="2e2f66696c653000") mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000010000)={0x2, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000012000)={0x6, 0x9, 0x0, 0x10000, 0x3, 0x40, 0x8, 0x9, 0x4, 0x8c}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000012000-0x8)=0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) munlock(&(0x7f0000696000/0x3000)=nil, 0x3000) memfd_create(&(0x7f0000d27000-0x8)="766d6e6574312900", 0x5) socket$inet6(0xa, 0xa, 0x8e1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000956000-0x71)={0x0, 0x69, "e5e38f34ea1e0c7011782103c58fb06d831381e78e1db07abac4c286e9c11f7f3d099fdf9b613f2f50596cf3b90a84fa1d3cb56efe76e0626c3c1fa8a989b2369f3c9185da5c60994eee4b58196194e7c140e91f2717436f0348bb7256f14b56c1136c63b98aaf8b06"}, &(0x7f0000130000-0x4)=0x71) pipe(&(0x7f0000ee4000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00009c4000-0x18)={r2, 0x1, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0x18) sendto$unix(r3, &(0x7f0000e2e000-0x76)="5b53bd6a5589de3edc44cf3e6045b6b989d7338c84c1d79d4bd7ad47c58ef34d1465e6d886decac74f326ee2f91bb8248e4c88dcba80d46774812437dc02be1978365e6b4aa7de75222e5690e1d72423e542b1a23c91a65957b7ce770c5140cc46fb4ba0ddb13b11e9edac6a12c1f569bc84d6422e19", 0x76, 0x1, &(0x7f00008a1000)=@abs={0x0, 0x0, 0x1}, 0x8) getsockname$inet6(r4, &(0x7f0000054000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c49000-0x4)=0x1c) ioctl$DRM_IOCTL_GET_MAP(r4, 0xc0286404, &(0x7f00001e1000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x5, 0x0, &(0x7f0000c7d000/0x1000)=nil, 0x9}) socket$inet6_udp(0xa, 0x2, 0x0) [ 124.203350] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=5 sclass=netlink_route_socket pig=15599 comm=syz-executor1 [ 124.229186] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4 sclass=netlink_route_socket pig=15599 comm=syz-executor1 2017/12/06 18:46:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000f26000)="2f6465762f766373612300", 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x20) msgctl$IPC_RMID(r2, 0x0) epoll_create(0x1) sigaltstack(&(0x7f0000a44000/0x4000)=nil, &(0x7f0000e7a000)=0x0) munlock(&(0x7f0000b89000/0x4000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e60000)={0x0, 0xff, 0x9d3, 0x1}, &(0x7f0000d7a000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000170000-0x28)={r3, 0x1, 0x20, "d8ab69607bd3da3808edcfba089ff59ea86774d1d2ab38aa5534e5980a327a2b"}, 0x28) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000060f000)={0x0, 0x441}, &(0x7f0000dff000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000cb9000-0x10)={0x10001, 0x8004, 0x1, 0x400, r4}, 0x10) fcntl$getflags(r0, 0x40b) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000907000)={r1, 0x28, &(0x7f0000d9f000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000b1b000-0x4)=0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00009f6000)=r6, 0x4) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000f81000)=0x2, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r5, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) openat$cuse(0xffffffffffffff9c, &(0x7f000009b000-0xa)="2f6465762f6375736500", 0x40000, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000baf000-0x10)={0xf05d, 0x4, 0x1, 0x200, r3}, 0x10) eventfd2(0xf0, 0x800) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e97000)={r5, &(0x7f0000691000)=""}, 0x10) 2017/12/06 18:46:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000ee7000-0x1c)={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000a0c000)="77657374776f6f6400", 0x9) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000fd5000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fd6000-0x4)=0x1c, 0x800) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00002c7000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x0, 0xffffffffffffffff, 0x2}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x20000000ffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000198000)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x1, 0xffffffffffffff20, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00003fe000-0x12)="2173656c662a235c70726f632f5d656d3000", 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x1, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @loopback=0x7f000001]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) get_thread_area(&(0x7f0000159000)={0x6, 0x0, 0x1000, 0x640a247e, 0x80003, 0x7, 0x800, 0x3, 0x7, 0x9}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x29, &(0x7f0000fa7000)=0x6ff3, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x11, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000f29000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x2, 0x0) bind$inet(r6, &(0x7f0000002000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000579000-0xc)={0x3, 0x0}) sendto$inet(r6, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r3, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) poll(&(0x7f0000d5e000-0x18)=[{r0, 0x8, 0x0}, {r2, 0x10000007e, 0x0}, {r1, 0x4, 0x0}], 0x3, 0x200000003) bind$packet(r2, &(0x7f00006af000-0x14)={0x11, 0x0, r5, 0x1, 0x10001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) 2017/12/06 18:46:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000759000-0x8)="2e2f66696c653000", 0x4000000000141046, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000572000)=0x0) ptrace$pokeuser(0x6, r1, 0x9, 0xfffffffffffffffd) unlink(&(0x7f0000c3b000)="2e2f66696c653100") bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a4a000)=0x0) r4 = memfd_create(&(0x7f000051d000-0x1a)="00", 0x2) setsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000756000-0x4)=0x0, 0x4) r5 = perf_event_open(&(0x7f00005a3000)={0x3, 0x78, 0x1, 0x5, 0x7fffffff, 0x44, 0x0, 0x6, 0x22c58cabdcec5314, 0x2, 0x3, 0x80000001, 0x3bb4, 0x14, 0x0, 0x8, 0xffffffffffffffff, 0x62, 0x1, 0x2202a, 0x100, 0xff, 0x2, 0xfff, 0x7fffffff, 0x5, 0x0}, r3, 0x100000000, r4, 0x1) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80585414, &(0x7f0000788000)="0000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000098d000-0x98)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1}, &(0x7f0000c5f000-0x4)=0x98) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000054e000-0x4)=0x7, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000468000-0xa0)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffffd, 0x0, 0x101, 0x80}, 0xa0) socket$packet(0x11, 0xffffffffffffffff, 0x300) openat$kvm(0xffffffffffffff9c, &(0x7f0000d49000-0x9)="2f6465762f6b766d00", 0x2002, 0x0) write(r2, &(0x7f00008a8000-0x21)="1f00000001021f9f4c0000ffffbcf6ff0a0000ff090001800400010000df18c29e", 0x21) recvfrom$inet6(r0, &(0x7f0000368000)="", 0x0, 0x20000, &(0x7f0000090000-0x1c)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffefffffffff}, 0x1c) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000512000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000363000-0x4)=0xb) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000f5000-0x6c)={0x0, 0x64, "0d34aa0704a2b58b4591f10345e46fc25c4e71ed39e4cf2f8ebbcc45f11ebe915b232e59e65afc8fdbe8661105ae8642a40940c694df3688e6f34bdd11a02a545dfb045a96e967aa535a406e060f6138d37cda0590c1b35e97c3a1455f855ab79f973ace"}, &(0x7f0000213000-0x4)=0x6c) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000890000-0x10)={0x0, 0x4, 0x4, 0x40}, 0x10) fsetxattr(r0, &(0x7f00003bc000)=@random={"6f73783500", "2f6465762f6b766d00"}, &(0x7f0000e42000-0x4)="00", 0x1, 0x3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000bc6000-0xa0)={r6, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x2, 0x8000, 0x7, 0x80}, 0xa0) clock_gettime(0x0, &(0x7f0000cda000-0x8)={0x0, 0x0}) utimes(&(0x7f0000880000-0x8)="2e2f66696c653000", &(0x7f000065e000)={{r7, r8/1000+10000}, {0x0, 0x0}}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f00006e5000)=0xc) 2017/12/06 18:46:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000000)={0x1, 0x18, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)=r0, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000001000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0xa000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x4e2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000002000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000003000)={0x9, 0x40, 0x7, 0x1}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000005000-0x4)=0x5, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000007000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_set$pid(0x0, r3, 0x5) tee(r1, r2, 0x3f, 0xd) acct(&(0x7f0000001000-0x8)="2e2f66696c653000") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000005000)={0x0, 0x9b, "fe2d2c4e9ade85a7edd661798cb21b6926c335669fe0287c52618a364cc93ec2ff68c0b5c59e702e5bcdc26e3d947a00a609532eb7445ee6dfd7675df7c907fe3f1ca38038e65b7e2455b00822ef5c8696e7491e7354b79ed5a754707c4b3be61eee8f1785914f41613415342adbf7a494e0b6adeb2f3ef45060236b5f1d596fb4953c86d03410e597cf2ce4cd81aefc83f22ae2145c74ed804007"}, &(0x7f0000007000)=0xa3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000007000)={r4, @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]}, 0x5d72, 0xffffffffffffff28, 0x6, 0x8, 0xda}, 0xa0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002000)={0x0, 0x0}) unshare(0x100100) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000009000-0x98)={r4, @in6={{0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6}, &(0x7f0000002000-0x4)=0x98) [ 124.258898] binder: 15616:15617 ioctl c0046209 20001000 returned -22 [ 124.304643] binder: 15616:15627 ioctl c018620b 208dbfe8 returned -14 [ 124.305820] binder: 15616:15627 ioctl 40046205 100000005 returned -22 [ 124.329418] binder: 15616:15627 ERROR: BC_REGISTER_LOOPER called without request [ 124.329434] binder: 15616:15627 IncRefs 0 refcount change on invalid ref 131 ret -22 [ 124.329445] binder: 15616:15627 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 124.329452] binder: 15616:15627 unknown command 0 [ 124.329462] binder: 15616:15627 ioctl c0306201 20000000 returned -22 2017/12/06 18:46:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ff9000)={0x3fffffffe, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000022000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00004e3000)={0x2, 0x0}) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000c9b000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000403000)=0x8, 0x800) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000e3c000)=@generic={0x80000000000008, 0x5, 0x0}) r4 = syz_open_dev$vcsa(&(0x7f0000f5d000)="2f6465762f766373612300", 0x7fff, 0x40) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f000074f000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) dup3(r2, r1, 0x0) 2017/12/06 18:46:45 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000004000)="2f6465762f62696e6465722300", 0x0, 0x802) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x0, 0x1050, r0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000-0x30)={0x34, 0x0, &(0x7f0000006000-0x34)=[@clear_death={0x400c630f, 0x1, 0x3}, @clear_death={0x400c630f, 0x2, 0x0}, @acquire_done={0x40106309, r1, 0x0}], 0xa0, 0x0, &(0x7f000000a000-0xa0)="f12a18900aa6bcbf884524411ee8d1c55c81a0dc8be15eafc09644f4aaa40a4303f725d1d18daa0d3de112a68799fe9b1618394fb58549a7390e0385e4d810a079a4cbc649aabe6f1a3aa3b31070c0aede2b067431ceb4b9b4c3a0d5a9831899c30efc648633e79ac2c5fd71eed569a00b145eef980de340dad8efad5b59a450a36b0b333520d2262e602ff60217f9accb268fc22da83449104612fbe897b7fe"}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x18, 0x0, &(0x7f000000a000)=[@exit_looper={0x630d}, @increfs_done={0x40046307, r1, 0x81}], 0x65, 0x0, &(0x7f000000a000-0x65)="fc17006fadbad623401ddb8c84fcb0957c3f030b9b9b9816ca212e8eec9eed8ccf4f19cbd30f15bbd79655ac54e6c4ec9f45a812f431ad3f4c9022556d27c5bed9f56e2bc4bc04c7fa313491a09783b18f43dbee8029968683f2bda267d78ea59c68e14a6d"}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000006000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000000b000)="2f6465762f73672300", 0x9, 0x24000) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000002000)=0x0) poll(&(0x7f000000b000)=[{r3, 0x2200, 0x0}, {r0, 0x2004, 0x0}], 0x2, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r3, 0xc018620b, &(0x7f000000d000-0x18)={r1, 0x0, 0x0, 0x0}) close(r3) r5 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, 0x12, r2, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000002000-0x18)={r5, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000002000)={0xa8, 0x0, &(0x7f000000c000)=[@release={0x40046306, 0x2}, @dead_binder_done={0x40086310, 0x0}, @request_death={0x400c630e, 0x2, 0x0}, @dead_binder_done={0x40086310, 0x1}, @increfs={0x40046304, 0x3}, @free_buffer={0x40086303, r5}, @free_buffer={0x40086303, r6}, @transaction={0x40406300, {0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x8, &(0x7f000000b000)=[], &(0x7f0000002000-0x8)=[0x0]}}, @acquire_done={0x40106309, 0x0, 0x2}], 0xc3, 0x0, &(0x7f000000c000-0xc3)="26294b03c518a6ef1c71cd4dad5a0213d450c178b108488bdf459c5a5a53c1f17ad9275e362eb3c16b89b8db08a31624c3cdc88d037d8218b9611ba39ead47a06c4cacd480a27352299ec952e1251b66cbb2473eacc1ff16480ddce4d5499abde371f1f03ec49db5b452a59aa1e3beffdc4e79f6effc90617b3504c0edf8d0cd0491dbc8787981fc39f4ea46a077c606579c6c74f5f305c16c885aea6e56b02805bcc51236ec0d79c441063b69ee3c3c325af4861ebdae26edeedeac268a717c9e34e3"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000007000)=[@increfs_done={0x40106308, r4, 0x4000000000000003}, @register_looper={0x630b}, @increfs={0x40046304, 0x4}, @increfs_done={0x40106308, r5, 0x1}], 0x22, 0x0, &(0x7f000000e000)="21978db22e818d15631959572502907099ca68bb66b7727c339a000400001cd7b22c"}) 2017/12/06 18:46:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000cf8000)=[{&(0x7f0000367000-0x7e)="2e4a084f5aa1aca6fb0ac72126eb0de127e13f0cebcd55dadb0e83289d63c472835f79ac7b42cabe45dcc9e6ec8a8ee1aa78959496240627dd7c4bfd7f01f2855985bdc85f62ddd0ee813dbacabab8c81b468712951acbadebfbebcaffe61a3da39acab4be33800623a464b23d69b998f39da7051f218058adb7d2d7e8a7", 0x7e}, {&(0x7f0000c6f000-0xa1)="6ee5dce088b0fb22ae895941a7d2ae042d65240bd0f98d38fbcfc7eb961552d3960911ed4526e1647b76ede7109a8b5cf42f3e64e1f56b3cd4531af5093bf4ad4f9009ca2150704d420962afbd7778d6fb1458ae013da8299550f0daf9710b3612ed270bc005600c2ec05a12c21c75089aac03716d374416cb1c77836345505a9156d2a5bf140f1caf26a03a838aab831d6ddcd850302b841e71fc1ed18b5e066d", 0xa1}, {&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x5, 0x5) 2017/12/06 18:46:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) pipe2(&(0x7f0000920000-0x8)={0x0, 0x0}, 0x80000) r1 = socket$inet6(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000688000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r1, 0x8927, &(0x7f00003a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x8}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000f5f000-0x4)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00004ed000)=0x0, &(0x7f0000cc3000-0x4)=0x4) 2017/12/06 18:46:45 executing program 4: 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) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000)={&(0x7f0000003000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x0) write(r0, &(0x7f000047a000-0x2)="403d", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x4000, 0xc6, &(0x7f0000ce7000/0x4000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000d9d000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d63000-0x10)="2f6465762f73657175656e6365723200", 0x20000, 0x0) syz_open_dev$mice(&(0x7f00003db000)="2f6465762f696e7075742f6d69636500", 0x0, 0x800000404) r4 = semget(0x0, 0x7, 0x220) semctl$GETVAL(r4, 0x3, 0xc, &(0x7f00004b6000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000dd6000-0x4)=0x0, &(0x7f000021f000)=0x4) syz_open_dev$sndtimer(&(0x7f000066e000)="2f6465762f736e642f74696d657200", 0x0, 0x400) unshare(0x28060400) socket$unix(0x1, 0x7, 0x0) syncfs(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003d7000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) recvmsg(r6, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f000034a000)=0x0, &(0x7f00006ff000)=0x4) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) r7 = socket(0x10, 0x803, 0xc) write(r7, &(0x7f000042a000-0x1d)="1d0000000e04ff00fd4345c0051100000700000008000100030400dcff", 0x1d) read(r7, &(0x7f0000b7d000-0xb0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0) 2017/12/06 18:46:45 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r2, 0x11, 0x64, &(0x7f0000001000)=0x3, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(r1, 0x0, &(0x7f0000008000-0x4)=0x0, 0x800) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x8000}, &(0x7f0000004000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000004000)={r6, 0x19}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000003000)={r7, 0x1b, 0x10, 0xa9, 0x1}, &(0x7f0000007000-0x4)=0x18) mmap(&(0x7f0000008000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000009000-0x1008)={r8, 0x1000000000008, 0x1000, "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"}, 0x1008) connect$inet6(r0, &(0x7f0000005000)={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0xfffffffffffffff8}, 0x1c) mmap(&(0x7f0000007000/0x1000)=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) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000005000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={r3, r9, r4}, 0xc) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x4012, 0xffffffffffffffff, 0x37) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x8990, &(0x7f0000007000)={@common="67726574617030000000000000000000", @ifru_ivalue=0x4}) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000007000-0x4)=0x9b) 2017/12/06 18:46:45 executing program 3: mmap(&(0x7f0000000000/0xc85000)=nil, 0xc85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x800000000) r1 = socket$inet(0x2, 0x3, 0xe0) close(r1) ioctl$sock_ifreq(r0, 0x8930, &(0x7f000009a000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x2}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f000086f000-0x20)={@generic="27584f1e2262c063e8a30180bfa34c3d", @ifru_addrs={0x2, 0x2, @rand_addr=0x9416, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) splice(r0, 0x100000105c, r1, 0x5f, 0x0, 0x1) sendfile(r1, r1, &(0x7f000031a000-0x8)=0x4000000000000, 0x2f) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000c85000)=[{&(0x7f0000735000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x1) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000c87000)={&(0x7f0000c87000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000c86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x80000, 0xf784, &(0x7f0000be0000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000c84000)=0x9250) getcwd(&(0x7f000001f000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6) r3 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000c88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000554000)="240000001d0001007700fa080000000403390004100001000c40010000000000ffff00ffcc038d", 0x27) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f00000b6000)={0x4, 0x6, 0x40}) mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000c7b000)="2f6465762f73672300", 0xa0, 0x400000) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x108, 0x400}, 0x10) r5 = socket(0x11, 0x80002, 0x4) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) 2017/12/06 18:46:45 executing program 2: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000)="2e2f66696c653000", 0xfffffffffffffffc, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000011000-0x10)={&(0x7f0000009000/0x3000)=nil, 0x3000}) r1 = memfd_create(&(0x7f0000002000-0x10)="657468312674707070306e6f64657600", 0x2) r2 = syz_open_dev$binder(&(0x7f0000005000-0xd)="2f6465762f62696e6465722300", 0x0, 0x802) mmap$binder(&(0x7f0000265000/0x14000)=nil, 0x14000, 0x0, 0x10011, r1, 0x0) r3 = syz_open_dev$binder(&(0x7f0000006000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) lstat(&(0x7f000000d000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000014000+0x902)={0x18, 0x0, &(0x7f0000012000-0xbc)=[@dead_binder_done={0x40086310, 0x3}, @enter_looper={0x630c}, @release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) acct(&(0x7f000000d000)="2e2f66696c653000") ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000006000-0x2c)=[], 0x0, 0x0, &(0x7f000000e000)=""}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000014000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r4 = pkey_alloc(0x0, 0xfffffffffffffffe) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000017000-0xe8)={{{@in=@local={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=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x3)=0xe8) pkey_free(r4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat(r1, &(0x7f0000015000)="2e2f66696c653000", 0x0, 0x20) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xfffffffffffffff9, &(0x7f0000016000)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r6, 0x4, &(0x7f0000001000-0x20)=[&(0x7f000000e000)={0x0, 0x0, 0x0, 0x7, 0x0, r5, &(0x7f0000006000-0x57)="ceee55bac07b5c19a492018006b22aed6ccf0b91aac65e98217ba3bedb9ec6fdd68dc2ff4c1f314a91a76045e74eb042bf5d84978c2539afe0ab3dc1316dd58ca90d34713d00b3dc021ac660483dbe715c7de3cbf77219", 0x57, 0x4, 0x0, 0x0, r5}, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x8, 0x100000000, r2, &(0x7f0000016000)="cf1da2fa69384d72c10ffb56791a86cdf370d4f2d1e0bd45b21a6d2bd13e7b4f3c4101caced7a56128d36b06cc8787a92f73633ebe338027c3cfd50d9943313794", 0x41, 0x3f, 0x0, 0x1, r0}, &(0x7f0000011000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000014000)="49ecaa160e9d668919097ee4863f9c14b3b43aae65261539f82da3a58f1aa82dd8169b8a5af0a235e91ce6ec6fd75f4cb0926c0cee82389078886766ddc83833c72cefa5c78366691942c87b8d8a087fcba3bf5bd2d5bb4c567af94cee1076675ce91e6e2f950c806213cc0f87a7d548dd6981c8911bb9952ade4dba3527dbb98b1393846d977db0fe76ee34c0fde9bf0da2704024985a472f508ad574930a278cea9410c02fda3b92407038271731145c4f3be3cd24c434f08b8b3a24137b773c0f36e8a8ad061121d88d5d3740115f0d6eb1ebef7d40d1b6ad59bb3c1b8703bbf79f", 0xe3, 0x80000001, 0x0, 0x0, r5}, &(0x7f0000017000-0x40)={0x0, 0x0, 0x0, 0x7, 0x3f, r3, &(0x7f0000004000)="39e4635e365893cbf9c339deea93ab58db766ccc202833149dbf2dcabba3012155c44620ecae851baf5e83f2b3a36f4b173e24a64b3d05be7e019eee036f2705a58b431d3b3187f995d4cd64d07d082f5d7b49ae96cf59c5", 0x58, 0x2, 0x0, 0x0, r5}]) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000)=[], 0x0, 0x0, &(0x7f0000010000-0x2f)=""}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000001000-0x30)={0x60, 0x0, &(0x7f0000014000)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004000-0x40)=[], &(0x7f000000d000)=[]}, 0xfffffffffffffffd}}, @increfs_done={0x40106308, 0x0, 0x0}], 0x6b, 0x0, &(0x7f0000001000)="b881049b2361421e19924e6caab6d721f780f1763be9f86d1d2535d9a2465a0e3fda5cafe6a3d19a3aebbb33d43c83801c62c0d701b3f310d6dd2be43090d1f8a1def5ca8b269dc442bb5cb520951408284e9f477d067e9cd4b8581dc65a55d777c0354a37cbe3045b47c6"}) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) [ 124.367725] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 124.369037] binder: 15616:15642 ioctl c018620b 208dbfe8 returned -14 [ 124.406433] netlink: 1 bytes leftover after parsing attributes in process `syz-executor4'. [ 124.485820] binder: 15654:15658 ioctl c0306201 20009fd0 returned -11 2017/12/06 18:46:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 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) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x7572) r1 = getpid() clone(0x20000000004000, &(0x7f0000877000-0x1)="47", &(0x7f0000949000-0x4)=0x0, &(0x7f0000419000-0x4)=0x0, &(0x7f0000ec5000-0x1)="f7") mknod(&(0x7f000067d000-0x8)="2e2f66696c653000", 0xb100, 0x3) execve(&(0x7f0000e69000-0x8)="2e2f66696c653000", &(0x7f00002e5000-0x18)=[&(0x7f0000819000)="6264657600", &(0x7f0000534000-0x1)="00", &(0x7f0000a21000)="6574683000"], &(0x7f0000711000-0x18)=[]) r2 = gettid() r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f75000-0xe8)={{{@in=@multicast1=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=@empty=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001e7000)=0xe8) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000a32000)={r4, @multicast2=0xe0000002, @empty=0x0}, 0xc) r5 = socket$inet6_sctp(0xa, 0x40000000001, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f000028b000)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r5, &(0x7f00007ef000-0x14)="2b", 0x1, 0x0, &(0x7f0000dc8000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r5, &(0x7f0000a75000)="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", 0x7e0, 0x1020000885, &(0x7f0000298000)={0xa, 0x3, 0xeb03, @loopback={0x0, 0x1}, 0x2000000000000008}, 0x1c) sendto$inet6(r5, &(0x7f00006ee000-0xf6)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebbfcdc7ab2ef78c29ab0f61aad024d6239eaef941080006a4f30600000000000000ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b62bfddc834", 0xf6, 0x20008002, &(0x7f00007a6000)={0xa, 0x2, 0x100000000000008, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8f}, 0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000c1000)={0x0, @in6={{0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3f, 0x6, 0xfffffffffffffff9, 0x9, 0x6, 0x2, 0xffffffffffffffff, 0xff, 0x2, 0x3f, 0x5, 0x100000000, 0x2f5a, 0x1ff, 0x7ff]}, &(0x7f0000888000-0x4)=0x108) fcntl$setown(r0, 0x8, r1) socketpair(0x1b, 0x800000000000a, 0x100000001, &(0x7f000082e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f000034c000)=0x0, &(0x7f0000427000)=0x4) setsockopt$inet6_int(r5, 0x29, 0x58, &(0x7f000078d000)=0x200, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x20000080d, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r8, 0x8983, &(0x7f0000b7a000)={@common="62637366300000000000000000000000", @ifru_flags=0x1800}) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000639000-0x10)={r6, 0x0, 0x80000000000005, 0x3}, 0x10) shutdown(r5, 0x4000000000002) sched_setaffinity(r2, 0x8, &(0x7f00002ba000-0x8)=0x40) [ 124.516112] binder: 15654:15658 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 124.527088] binder: 15654:15658 unknown command 0 [ 124.534895] binder: 15669:15672 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 124.534912] binder: 15669:15672 Release 1 refcount change on invalid ref 0 ret -22 2017/12/06 18:46:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000099000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$dupfd(r0, 0x406, r0) sendto$inet(r0, &(0x7f0000909000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000058e000-0x4)=0x0, 0x4) r1 = syz_open_dev$usbmon(&(0x7f000019a000)="2f6465762f7573626d6f6e2300", 0x9, 0x204000) inotify_add_watch(r1, &(0x7f000004d000)="2e2f66696c653000", 0x80000000) sendto$inet(r0, &(0x7f00007bd000)="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", 0x5b1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b05000-0x3)="0d", 0x1, 0x1, &(0x7f0000035000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000d39000-0x94)="947f4b516b30bd72475ba47b6016f65feaec5ffde072decb2d542b201e032d25668096b5330ee530c1dc4abf294a43189608187bb468a0659da15534d2f1a028ea16989aff854b655ec91065204b05f001da892dd924beca41bc14d5fc30236d5e0a255a9a57026a0e2609e35ea20c33a5538a6995016eb4cf6f8ec8abfb54b5ed2125481dc8ed848df1b9e32ee80cf5604c5b6b") sendto$unix(r0, &(0x7f00008c6000)="64", 0x1, 0x0, 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be3000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000072a000)=0xfffffffffffffff8, 0x4) syz_extract_tcp_res(&(0x7f0000005000)={0x0, 0x0}, 0x8, 0x9) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f20000-0x8)={0x0, 0x0}) read(r0, &(0x7f000041d000-0x4f4)="00", 0x1) tee(r2, r3, 0x2, 0x4) sendto(r0, &(0x7f0000964000-0x94)="26", 0x1, 0x0, &(0x7f0000cac000-0x58)=@alg={0x26, "6861736800000000000000000000", 0x0, 0x0, "6362636d6163286663727970742d67656e6572696329000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/06 18:46:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000550000)="2f6465762f76637300", 0x408000, 0x0) renameat2(r0, &(0x7f00008ac000-0x8)="2e2f66696c653000", r0, &(0x7f00002e0000-0x8)="2e2f66696c653000", 0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a94000)={0x0, 0x0, 0x0}, &(0x7f0000d27000)=0xc) r2 = getpgid(r1) getpgid(r2) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00009b2000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fba000)=@assoc_value={0x0, 0x0}, &(0x7f000010a000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000677000-0x8)={r4, 0x3}, 0x8) sched_setaffinity(r3, 0x8, &(0x7f00001c2000-0x8)=0x9) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$bt_sco(0x1f, 0x5, 0x2) r7 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000007000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0xfffffffffffffffd, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x30, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fd, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0xfffffffffffffffc) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000a5a000-0x1c)={0x8, 0x4, 0x4, 0x433b, 0x0, 0x0, 0x0}, 0x1c) msgget$private(0x0, 0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000d71000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x97b, 0x10000, 0x3ff, 0x8}, &(0x7f0000d5a000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a21000-0x2d)={r10, 0x25, "2ecd294a4f1a11e327b7b9083eb60e4b0983f81ea2bd9730f649e7e21b06caedac4b58d6a2"}, &(0x7f0000079000-0x4)=0x2d) open_by_handle_at(0xffffffffffffffff, &(0x7f000043f000)={0xe4, 0x5cfd, "ed922c1878637d7166b04721aeabef0d55d64152789047ac045a494f94a8f8d5a2d34d97350526dd45c7c290de7bec5b9a192efa89cbd9214b80107cac8bd1d22b94451a4bee28a5287d0c6de093535d4c7d57d5721036fe08fe6dc2bc2b0dacdf04b78f02f6d1219565055ca00f4496099302f1c70a7bb9718445cee80322184261174bbcb000e9ca5a529e04041a0ed5b9ba109bd625158cc0456656de11514045d3dda8fa58e151b60c800367e8e62867d133362779bdf12f9109f66e68057904d817be84653168ac7415505ef2ee1f69be110a24f1dda0e607c8"}, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r7, 0xaead) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003fb000)={0xffffffffffffffff, &(0x7f00003c0000-0x1001)="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", &(0x7f0000499000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000e87000)={&(0x7f0000f75000/0x2000)=nil, 0x2000}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000fee000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000de9000)=0xb) poll(&(0x7f0000cf0000-0x38)=[{r6, 0x1, 0x0}, {r8, 0x8001, 0x0}, {r6, 0x0, 0x0}, {r0, 0x0, 0x0}, {r6, 0x2000, 0x0}, {r9, 0x4000, 0x0}, {r5, 0x1404, 0x0}], 0x7, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c9000-0x20)={r9, &(0x7f0000fe6000)="", &(0x7f0000eb1000-0x1)="", 0x0}, 0x20) mkdirat(0xffffffffffffffff, &(0x7f0000336000)="2e2f66696c653000", 0x20) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00005a4000)="0d00000000000000db0001ee000800000000000000ab0000df7fe6000d722a32"}) socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6(0xa, 0x4000000005, 0xd2) 2017/12/06 18:46:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f0000c6f000-0xa1)="6ee5dce088b0fb22ae895941a7d2ae042d65240bd0f98d38fbcfc7eb961552d3960911ed4526e1647b76ede7109a8b5cf42f3e64e1f56b3cd4531af5093bf4ad4f9009ca2150704d420962afbd7778d6fb1458ae013da8299550f0daf9710b3612ed270bc005600c2ec05a12c21c75089aac03716d374416cb1c77836345505a9156d2a5bf140f1caf26a03a838aab831d6ddcd850302b841e71fc1ed18b5e066d", 0xa1}, {&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x4, 0x5) [ 124.540483] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. [ 124.546534] binder: 15669:15672 transaction failed 29189/-22, size 0-0 line 2775 [ 124.554205] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/06 18:46:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f5e000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000031b000-0x4)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00008e1000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000a0f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000ac000-0x4)=0xc) r1 = getpgrp(r0) pipe(&(0x7f00009f7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000e17000)={0x1, [0x0]}, &(0x7f0000075000)=0x8) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00007c3000)={0x0, @rand_addr=0x0, @rand_addr=0x0}, &(0x7f00005db000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000183000)={@generic="ac0e408484cd2d94523644178c02ca65", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f000021a000)={r4, 0x21, "dbdb6d69a0986241fd85fbeed592f20c1f469936950f8750b70280ed36b6f1c96d"}, &(0x7f00005a9000-0x4)=0x29) setpriority(0x0, r1, 0x85) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) chroot(&(0x7f0000fcd000)="2e2f66696c653000") r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r7, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@text16={0x10, &(0x7f0000651000)="f2ab66b93d0b00000f320f01337f7f00d1f2aff3e1360fa90f22110fba6628e16635200000000f01c90fc5dca0", 0x2d}], 0x1, 0x0, &(0x7f0000274000)=[], 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000a2e000)={0x3}, 0x1) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000e79000-0x4)=0x4, &(0x7f000016f000)=0x4) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000eef000-0x10)={0x8, &(0x7f000058f000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f0000aef000)=[], 0x0) ioctl$KVM_SET_MSRS(r8, 0x4008ae89, &(0x7f0000a29000)={0x7, 0x0, [{0xbe5, 0x0, 0x2f72}, {0xb22, 0x0, 0x1}, {0xbb7, 0x0, 0x0}, {0xaed, 0x0, 0x7}, {0x2d5, 0x0, 0x1ff}, {0xb4c, 0x0, 0x1}, {0x208, 0x0, 0x80000001}]}) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0]}) accept$packet(r7, &(0x7f000090f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000048c000)=0x14) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f0000aeb000-0xc8)={0x8, 0x0, [{0x7, 0x400005, 0x5, 0x1, 0x3, 0x0}, {0x7, 0x100000000, 0x40e4f38, 0x10001, 0x287, 0x0}, {0xa, 0x7, 0x5e, 0x9, 0x3f6, 0x0}, {0xc0000007, 0x7, 0x120, 0xb, 0x7f, 0x0}, {0x8000000f, 0x8, 0x44f, 0x18000, 0x2, 0x0}, {0x6, 0x0, 0x7a, 0x6, 0x3c, 0x0}, {0x6, 0x7, 0x100000001, 0xfffffffffffffffc, 0x10004, 0x0}, {0x1, 0x4, 0xfff, 0x714e, 0x0, 0x0}]}) fcntl$getownex(r6, 0x10, &(0x7f0000c6a000-0x8)={0x0, 0x0}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000b51000-0x400)={"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"}) ioctl$KVM_SET_XCRS(r8, 0x4188aea7, &(0x7f00005b7000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x1}, {0xb1c, 0x0, 0x3}, {0x8e66, 0x0, 0xfffffffffffffffb}]}) r9 = shmget$private(0x0, 0x4000, 0x80, &(0x7f00001c2000/0x4000)=nil) shmctl$SHM_STAT(r9, 0xd, &(0x7f0000c05000)="") recvfrom(r3, &(0x7f000025d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f0000501000)=@generic={0x11, "5ca3ef494efdc32f968ab22779579a1c955163fb67dfcf3d2e2a2a689f7f3d1ff81b869b0368e08f4f17e5b1c8f25362aea297f0314ab2365f5f2938aa53512de4ff094818264a1dc339c3b1d663b98d0f9e3d8079d73477b180fca3b92f4e20ee11e0a5782eddf45ee87c4ca148cc7ef83d6147253f532efa6ccc74b557"}, 0x80) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r8, 0x4048ae9b, &(0x7f00004da000)={0xd0000, 0x0, [0xffffffffffffff76, 0x101, 0x800, 0x3, 0x4e, 0x80000000, 0x20000000000, 0x0]}) 2017/12/06 18:46:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00009f9000)="2f6465762f696e7075742f6576656e742300", 0x1000, 0x20000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000aad000)="2f6465762f70746d7800", 0x20080, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000994000)={0x0, 0x0}) r2 = socket(0x2c, 0x0, 0x443212c1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0x8010aa02, &(0x7f0000e43000-0x10)={&(0x7f0000869000/0x3000)=nil, 0x3000}) add_key$user(&(0x7f000000b000)="7573657200", &(0x7f000003a000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000008000)="5b1398071567f4871cab5172863f2149fa579ad03c1b681cbb163b1113f4c4dd9d58c867cee42872720398c3e9f52496eb8f24814d3cc53d791e9065e2db5bac7f4cfb4594ca86ab0114e15e727a4b348f48023c692953b8c0055738d8de23f1e1cc071e6d837ab6e56125a5ec00074bcb25f96ac774740b3ebef932439d8615e8a13286a9eeb12ca0c5fbafa331c36b9edbc286841ada3b95b456c41aa7ff2ab2c7e3fc7dbcc338126c79792d2dd16783f31c7ec019fe5b86bffafa0b2ce104d9", 0xc1, 0x0) r4 = fcntl$dupfd(r3, 0xffffffffeffffffc, r1) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000a1b000-0x4)=0x0) perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x96b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0xd, 0x1) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000dae000)={0x0, 0x1}, &(0x7f0000403000-0x4)=0x8) process_vm_readv(r5, &(0x7f00007c7000-0x18)=[{&(0x7f00000ef000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000f4e000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000657000-0x19)="00000000000000000000000000000000000000000000000000", 0x19}], 0x3, &(0x7f0000afd000-0x48)=[{&(0x7f00004a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000308000)="", 0x0}, {&(0x7f00007e5000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f000004a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000f47000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}, {&(0x7f0000c82000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000627000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00009dc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000c75000)="000000000000000000000000000000", 0xf}], 0x9, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x7, 0x78, 0xdc, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1f, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfff, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f0000bd9000)={0x7, 0x78, 0xffff, 0x80000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x66a, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x7, 0x1, 0x1fffffff, 0xb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1ff, 0x10000000000000, 0x2000000000000, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2d9e6846ad9a8611, 0xf, 0x20) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000006, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x756c, 0x0, 0x0, 0xfc, 0x0, 0x18000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000dc4000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e42000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = syz_open_dev$sg(&(0x7f0000017000-0x9)="2f6465762f73672300", 0x10, 0x4) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000d16000-0x18)={0x4, 0xfffffffffffffffa, 0x26, 0x2, 0x100000005, 0x51}) ioctl(r11, 0x2285, &(0x7f00009e3000)="00") setsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000001000-0x10)={r10, 0x0, 0x5, 0xc2e}, 0x10) clone(0x4747e630a668a981, &(0x7f00007e2000)="000616", &(0x7f00001b8000)=0x0, &(0x7f00004e2000-0x4)=0x0, &(0x7f0000afc000)="0b13") ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000d6e000-0x28)={@generic="0aa86740e99e05fc1552a9b21692df4a", &(0x7f0000192000)=@ethtool_wolinfo={0xa, 0x400, 0x7, "430032c11c88"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000366000-0x2b)={r10, 0x23, "08b2c35c207aeb15741c068c315623e5d7467e57e56689923e551dbea5a137cc163d26"}, &(0x7f000000a000)=0x2b) [ 124.587840] binder: 15669:15672 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 124.587858] binder: 15669:15672 Release 1 refcount change on invalid ref 0 ret -22 [ 124.613594] binder: 15654:15664 Release 1 refcount change on invalid ref 2 ret -22 [ 124.613605] binder: 15654:15664 BC_DEAD_BINDER_DONE 0000000000000000 not found 2017/12/06 18:46:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002de000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c4000-0x4)=0xe8) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ae000-0xa)="2f6465762f6375736500", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000895000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c3f000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000824000-0x4)=@int=0x2, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000081000)=0x8, 0x4) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000496000-0xc)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, r0}, 0xc) r3 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000623000)=0x2, 0x4) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00003a2000)={0x9659, 0x1, 0x7f, 0xa, &(0x7f0000bdd000-0xa)="00000000000000000000", 0xa4, &(0x7f0000b79000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, &(0x7f00000ca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00005b4000)={0x6, 0x4, 0x9, {0x0, 0x0}, 0x1f, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f000045c000-0x28)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f4f000-0x14)={0x11, 0xffffffffffffffff, r4, 0x1, 0xcf, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000597000)={0x0, 0x3, 0x1007}, 0x4) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000ed2000)=0x8, 0x4) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f00001a9000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r5, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r6 = socket$inet(0x2, 0x80000000006, 0x0) connect$inet(r6, &(0x7f00006e4000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r6, &(0x7f00001a5000)={&(0x7f0000123000)=@nfc={0x27, 0x0, 0x4, 0x0}, 0x10, &(0x7f00000ea000)=[], 0x0, &(0x7f000079e000)=[{0xa8, 0x105, 0x7, "4de5ab7dc9f0502fb21fb8e8e338891c2bf5e30619e05892b8b2b3f36fe1acb83ceda4ccea7aea5b468dfcdd8ebe076be85e4890d341a17968f3fbb8e663ba2f4bdf092953d076c170b446082fae8abb1060b527aa1e85612485325f6bf2f246a4a1ec20da56811e5588643492d31204fee4c1bb1e5049534fb2072f25778536a2d80244dec6157d4334f2f3ffb5f0710312"}, {0x40, 0x118, 0x1ff, "fa87583c62a5da8f0a4f3b35944b128553f99478489f8d41de7f0e671c2d5bf6291c57163ca84505b71f3ee8"}, {0x38, 0x13f, 0x3, "dbc1f2db6e006b2093a10a1757846c68af2df864058351f5d98d9a7c94831032249e"}, {0x58, 0x18f, 0x6, "a670e5c7f16e4bdca17e7bd8265687192e12e1bd81c113057412d3778b4dc4699d423c672ef3a2c2720d4a4c78f1a115596f3db82f8e733d79d62dc04609e879e1bd4c136f"}], 0x178, 0x0}, 0x0) accept4(r5, &(0x7f00009bf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00001c7000-0x4)=0x10, 0x0) [ 124.613628] binder: 15654:15664 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 124.613657] binder: 15654:15664 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 124.613668] binder: 15654:15664 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 124.613678] binder: 15654:15664 BC_FREE_BUFFER u0000000020000000 no match [ 124.613687] binder: 15654:15664 BC_FREE_BUFFER u0000000000000000 no match 2017/12/06 18:46:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f000003e000)="ea3e78702b12d2872f16a4745de0a1b758f30898a31212c014c7642a4ddeb05aebe20e65656b8a8b2f29b5f185dff87eb52b7be0d49445311cc233f30ed0f50f751290038f410d92256ec077e78e516d650188bbfaeae283617bf7a3aa6197fcc8f2ef31bbf33f7ec0933b4836bc2c57a68d1266e079aeb59f4828ac212fd8a97d5ec34251cd2b65f85090c5a21650a760e344c7b57ea992b688f042d47257932159ce10dff1edaaf6f5289a83fc1094caee84231af36b2be1ed2cb7b041d3908d556b94a30e7b0d2ef93b37f1e9e2157641e0406c26d9130359cf4d2317eea6511ccd8290c815aa2cd3a670561366ccd3f7d27e", 0xf4}, {&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x3, 0x5) [ 124.613760] binder: 15654:15664 got transaction with invalid offset (0, min 0 max 0) or object. [ 124.613795] binder: 15654:15664 transaction failed 29201/-22, size 0-8 line 2953 [ 124.615151] binder: 15654:15664 transaction failed 29201/-28, size 9977403987093858-0 line 2890 [ 124.619448] binder: 15654:15664 BC_INCREFS_DONE uffffffffffffffff no match 2017/12/06 18:46:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x3, 0x0, 0x0, 0x0, 0x2, 0x4020, 0x0, 0x5, 0xfffffffffffffffd, 0xfffffffffffffffc, 0x19, 0x0, 0x0, 0x2000000, 0x0, 0x21, 0x40000, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syslog(0x9, 0x0, 0x0) r1 = socket(0x3, 0x5, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0xfffffffffffffffd) r3 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x4040) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x0, 0x668, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x8, 0xffffffffffffffff, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1) mq_getsetattr(r2, &(0x7f0000da3000-0x40)={0x1, 0x9, 0x1, 0x3, 0x1, 0xff, 0x3, 0xb8e7}, &(0x7f0000bdd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl(r0, 0x40, &(0x7f00006eb000-0x3)="41163a") timerfd_create(0x7, 0x2000000007fe) fcntl$notify(r3, 0x402, 0x1f) gettid() ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00000e1000)=0x80000000) setsockopt$netrom_NETROM_T4(0xffffffffffffffff, 0x103, 0x6, &(0x7f0000a96000)=0x3ff, 0x4) mkdir(&(0x7f00002b2000-0x8)="2e2f66696c653000", 0x80) r4 = syz_open_dev$loop(&(0x7f0000e97000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x105082) r5 = memfd_create(&(0x7f0000964000)="00000000f2207c", 0x2000000000001) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000eba000-0x1)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000002000)=0x200) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f00004ac000-0x10)={0x9, &(0x7f0000d70000-0x24)=[{0x3, 0x8}, {0x19, 0x80}, {0xff, 0x80000001}, {0x2, 0x0}, {0x80000000, 0xfffffffffffffff8}, {0x3, 0x4}, {0xfff, 0x100000000}, {0x9, 0x2}, {0x1000, 0x5af}]}) pwritev(r5, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x73d}], 0x1, 0x3) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000cd5000)={0x0, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000bb2000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f000094d000-0x4)=0xc) sendto$packet(r2, &(0x7f0000ecf000-0x71)="d7938ac0ba485946c2745302000000a0e4694aa071a2489c42000000193e3101449bf6c2db261c6567f39e20e44a3b2561a47db42324e360e296314fa3a867669a0bc936f9f2887be4dab3a32b00000033de25c5023d5fbf43277be006ea2e43e1b37a48dc000000457b2dd6386406bcaf", 0x71, 0x18, &(0x7f0000d1e000)={0x11, 0xc, r6, 0x1, 0xffffffff80000001, 0x6, @random="075ca688b9b0", [0x0, 0x0]}, 0x14) mount(&(0x7f0000a82000)="2e2f66696c653000", &(0x7f0000861000-0x8)="2e2f66696c653000", &(0x7f0000d63000)="6f7665726c617900", 0x808000, &(0x7f000088d000-0xa6)="f57a190c2b0cb30c228a1e9b7429449a47bc5f2595b4744d0db6a490e291c30e944aaae7afc5680ac61a0a555243de78400374fd1802e87ae7bdcb774e4c6c3ffad8f3c08f017900c918ffe49fd89209f29fc2aaed72947532a55f8085635021b148f8401eeea8263ba86b88fa5d91f01e35297f24a8331804435aeb8e31ed531006584ff2b698d670aa9256697efaa8a5c7559f47a38ff0f821d63d5efdb32af2c038f13713") ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000813000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) restart_syscall() sendfile(r4, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) ptrace$setopts(0x4206, 0x0, 0x9b66, 0x100000) [ 124.619457] binder: 15654:15664 ERROR: BC_REGISTER_LOOPER called without request [ 124.619469] binder: 15654:15664 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 124.619480] binder: 15654:15664 BC_INCREFS_DONE u0000000020000000 no match [ 124.619491] binder: 15664 RLIMIT_NICE not set [ 124.619502] binder: 15654:15664 ioctl c0306201 20008000 returned -11 [ 124.628419] binder: 15669:15674 unknown command 0 [ 124.628430] binder: 15669:15674 ioctl c0306201 20000fd0 returned -22 [ 124.660504] binder: 15654:15664 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 124.660512] binder: 15654:15664 unknown command 0 [ 124.660522] binder: 15654:15664 ioctl c0306201 20004000 returned -22 [ 124.668368] binder: BINDER_SET_CONTEXT_MGR already set [ 124.668378] binder: 15654:15664 ioctl 40046207 0 returned -16 [ 124.683831] binder: 15654:15689 Release 1 refcount change on invalid ref 2 ret -22 [ 124.683841] binder: 15654:15689 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 124.683864] binder: 15654:15689 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 124.683876] binder: 15654:15689 BC_DEAD_BINDER_DONE 0000000000000001 not found [ 124.683886] binder: 15654:15689 IncRefs 0 refcount change on invalid ref 3 ret -22 [ 124.683900] binder: 15654:15689 BC_FREE_BUFFER u0000000020000000 no match [ 124.683920] binder: 15654:15689 BC_FREE_BUFFER u0000000000000000 no match [ 124.683957] binder_alloc: 15654: binder_alloc_buf, no vma [ 124.683989] binder: 15654:15689 transaction failed 29189/-3, size 0-8 line 2890 [ 124.692363] binder_alloc: 15654: binder_alloc_buf, no vma [ 124.692386] binder: 15654:15689 transaction failed 29189/-3, size 9977403987093858-0 line 2890 [ 124.693692] binder: 15654:15689 BC_INCREFS_DONE uffffffffffffffff no match [ 124.693699] binder: 15654:15689 ERROR: BC_REGISTER_LOOPER called without request [ 124.693710] binder: 15654:15689 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 124.693718] binder: 15654:15689 BC_INCREFS_DONE u0000000020000000 no match [ 124.693726] binder: 15689 RLIMIT_NICE not set [ 124.693736] binder: 15654:15689 ioctl c0306201 20008000 returned -11 [ 125.016606] binder: 15654:15658 ioctl c0306201 20004000 returned -22 2017/12/06 18:46:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000033e000-0xc)=@sack_info={0x0, 0x1abbdc0d, 0x2}, &(0x7f000012c000-0x1)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000717000-0x6)={r0, 0x6}, 0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000888000)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff8ec, 0xe12, 0x8, 0x7ff, 0x2}, &(0x7f000010f000)=0xa0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000299000-0xa)="2f6465762f70746d7800", 0x101000, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000dbc000)=0x5) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000a2b000)={0xfc2c, 0x8, 0x5, 0xfffffffffffffffe, r1}, &(0x7f0000e43000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00005a8000)=@assoc_value={r3, 0x5}, &(0x7f000070b000)=0x8) r5 = accept4(0xffffffffffffff9c, &(0x7f000016d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000d7f000+0xafe)=0xe, 0x80000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f00004a6000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f000009f000)={0xffffffffffffffff, 0x2, 0x6, 0x1, r4}, &(0x7f0000268000-0x4)=0x10) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000af3000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005b4000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000a29000)={r4, 0x3, 0xea, 0x1, 0x2, 0x4, 0x3, 0x2b, {r4, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x4, 0x9, 0x6, 0x20}}, &(0x7f000040a000-0x4)=0xb8) r7 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) r8 = dup(r6) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r8, 0x800443d3, &(0x7f0000af7000-0x14)={{0xc1b, 0x7, 0x8001, 0x0, 0x3f, 0x9}, 0xbd, 0x0, 0x81}) read(r7, &(0x7f0000984000)="000000000000000000000000000000000000000000000000", 0x18) socket$bt_hidp(0x1f, 0x3, 0x6) write$evdev(r7, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) r9 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000513000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0x81) socket$inet6_udp(0xa, 0x2, 0x0) shmdt(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000008000)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f0000009000)=0xe8) 2017/12/06 18:46:45 executing program 2: mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000237000)="2f6465762f76637300", 0x800, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000238000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) mmap(&(0x7f0000014000/0x2000)=nil, 0x2000, 0x2, 0x100000000000032, r0, 0xffffffffffffffff) socket$llc(0x1a, 0xfffffffffffffffe, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) r2 = fcntl$dupfd(r1, 0x404, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffff9c, &(0x7f0000232000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) mmap(&(0x7f0000056000/0x4000)=nil, 0x4000, 0x1000000, 0x12, r1, 0x1000000000000000) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000002000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000015000-0x4)=0xe) mmap(&(0x7f00000ec000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000199000/0x4000)=nil, 0x4000, 0x3, 0x1133, r1, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000016000-0x4)=0x10001) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000238000)={0x0, @in6={{0xa, 0x2, 0x7f, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x80}, &(0x7f0000179000-0x4)=0x98) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x200000) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000096000)={r4, 0x1ea7}, 0x8) r5 = socket(0x26, 0x800, 0x25) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000d21000-0xd)={0x0, 0x0}, 0x10) mmap(&(0x7f0000d21000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f0000d21000)="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", 0x1000, 0x20040040, &(0x7f0000217000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r5, 0x1, 0x27, &(0x7f0000d1b000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x3, 0xe53, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x80000000, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) 2017/12/06 18:46:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972dae12cf52364a15d26ba4f4631125c6e8987999", 0x26}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x2, 0x5) 2017/12/06 18:46:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000eb8000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00005fc000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000160000-0x3)="", 0x0, 0x20000000, &(0x7f0000605000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000b42000-0x8)={0x0, 0x0}) socketpair$inet6(0xa, 0x80e, 0x5, &(0x7f0000f20000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_int(r1, 0x6, 0x14, &(0x7f0000bb5000-0x4)=0x3aa, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008ae000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x6, 0x800000000}, {0x0, 0x0}], 0x7) 2017/12/06 18:46:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x10000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00006d6000)="2f6465762f73672300", 0x0, 0x3ffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000000008000, 0x0, 0x7, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x4000, 0x200102, &(0x7f0000856000/0x4000)=nil) r2 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x18000000000, 0x801) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000c9a000-0x4)=0x5, 0x4) r3 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000ef5000-0x80)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000e1000)={0x0, 0x50, "a97564a041743561496449fe137283b44c4aaafac2af13ac7bd24b1e619bbe7fcb96eeb15faa2ca36bc0512a719469b51f5f3494b24c00aba9fac3b79e2b1de0d6c2d3125110133533ab52e02e8f6bb9"}, &(0x7f0000934000-0x4)=0x58) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000271000-0x5)={r4, 0x3ff, 0x30, 0x0, 0x1b6}, &(0x7f0000db2000-0x4)=0x18) r5 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000557000+0x130)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r5, &(0x7f00003a2000)=@generic={0x1e, "0203000000000000000000070000000009a9790000b30c7bc8790405c7bad62e0a530000000038d36d73fb8f8401a30405000000000000003a4b2470a0c500660006021fc165dcf160e7ffff358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f7086f36cb184a"}, 0x80) r6 = dup2(r5, r3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000b0f000)={0x0, 0x7}, &(0x7f0000f46000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b2f000-0x14)={0x0, 0x9, 0x6, 0x4, 0xfffffffffffffffb, 0x81}, 0x14) rt_sigaction(0x2, &(0x7f0000022000)={0x900000000000000, {0x4}, 0x40000003, 0x44}, &(0x7f000001f000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000008000-0x8)={0x0}) getgid() fadvise64(r3, 0x0, 0x3338102f, 0x1) r7 = request_key(&(0x7f000086c000)="7472757374656400", &(0x7f000084e000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007a9000-0x1)="00", 0xfffffffffffffffb) add_key(&(0x7f0000b3c000)="7573657200", &(0x7f000015d000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000093b000)="e84b80a881e1e08ad61120bf2405f98eb02aa1ff89df524dfbc695e1e24e253676f413bf07fb4e2ab6179ee18ef2fdf47cf43884ab8da0c30bc23b62464ff0dee20fc73ee64872cc0c75c5afa594710708152173db4d066c7af391ed", 0x5c, r7) ioctl(r2, 0x4000000000001261, &(0x7f0000d5b000)="95") 2017/12/06 18:46:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000d70000-0x5)="7573657200", &(0x7f00004a9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000053d000)="08", 0x1, r0) socketpair$inet6(0xa, 0x5, 0x5, &(0x7f000014d000)={0x0, 0x0}) setsockopt$inet6_dccp_int(r2, 0x21, 0x3, &(0x7f0000f19000-0x4)=0x6, 0x4) r3 = syz_open_dev$mouse(&(0x7f000080e000)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x2080) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f00003d0000-0xe4)="7e819ac580de3c853cc6fd88ff6966749f74ab85a4362667c369ddfbce80b674ae3c8724cd79a77820dd8033dd9dad1a16318cc6b3810b40d143b552471525d5d5298acbdc8e8eceb22b71fd6843afe8890123e21385bfb57f788c5975a5c1013725fc639eb7bc0d988ec87f3fea720c467d264c741ec9bc86a7bd25bd66eef99f7723158a88c7d462d34087e4b1e6a76b38f695a903af9439695e8b8c75fb53dbf238a9d439efe404369c08e16bfa51617959461f7e296f05087d1c5c390f7fe657b62c96fb247991c0d0fd272848a8bb3b5d38f3c8ac97eb8c54b8edf5c71b8d2286a2") r4 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r5 = memfd_create(&(0x7f00003b0000)="73656c696e75785e706f7369785f61636c5f6163636573732d5b73797374656d6b657972696e676d643573756d656d3170726f6300", 0x2) write$fuse(r5, &(0x7f0000bd8000-0x1c)={0x1c, 0x1, 0x3, @fuse_notify_inval_entry_out={0x7, 0x81}}, 0x1c) memfd_create(&(0x7f0000807000-0x8)="6b657972696e6700", 0x3) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r4, r1}, &(0x7f00005cd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={"7368613338342d67656e65726963"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000164000)={0x0, r0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000f4a000)={0x0, 0xa, &(0x7f00003fd000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x2}, @in6={0xa, 0x0, 0xb08b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffc0}, @in6={0xa, 0x0, 0x800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xff}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ba4000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00008de000-0x6)={r2, 0x80}, 0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffc01, 0x10000, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000064f000)={r2, 0x200002}, &(0x7f000090f000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000d61000-0x20)={0x5, 0xffffffffffffcba8, 0x8000, 0x2, 0x100000001, 0x0, 0x1, 0x7, r3}, &(0x7f0000ae8000-0x4)=0x20) r4 = socket(0x11, 0x803, 0x0) bind$packet(r4, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) perf_event_open(&(0x7f000001d000)={0x1000000000002, 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 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f00006ac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd(0x8000) clock_gettime(0x1, &(0x7f00005b8000)={0x0, 0x0}) writev(r7, &(0x7f0000843000-0x20)=[{&(0x7f0000a2e000)="317ab8c6bed2fc2b0fee9f537872c558b3ad245a09b2d944ab6dea2253e9014740e397eed91b0f4a0f4d22751c9aaed68554e44d629e47b50fae92104e75a54e326ec06f590309beb32f54158ac78be44c592fbd9a5fc54fe20625acdd3a8577fbd13eebb8622ef60edf9a68cedfbd2beed8b311d5b98fba3653e1d5eebc565e308ce1a5c8db1b33b1a08aba2e9f785544f6f8ae85da18e06f485050eff7e36d79dca3562ddd9326357698ec833e39974048d62e58d7735eab3b9b7c96980ed146e2c28a267f335fd52042f6d8835b7bda79c9524d1b9b6a6f4e7d8b4827bfef267ddf7c9f5cc5448a6a01e0ea5337ad2ac4859a502508643933b2f75e3f55e72eb805aae1d0467243cec00a9373df371e6439c9925e95c7c2201c2f85f27a2070aebcb7e71307d320b113dd4b3b4376334cd2147075b0a5a0f3e7a49e1a1e89a87e2b8b98be099793e3d7e472e51fa48e29c1e154c44528ad13172a7a49aaa3c07f7ba43ae04da1145089dc1c56e9eae2fc680615eec719acd6f2723a4ea23851a3c3347a91b9bfa51594ae62badc93e38db4bc0200f3858a2269ae0cef7336aa398e7d5132d0262fea3633ccc9e2b43a1b85eba2c7d1d2feccfe42a1da39eb1bd4d2ce5baf08a1135f7baad4d2e6af0d359fdb8be2922fb8db38c2f57deafa3def806130847a6a57c10d3cf755c75ee028b0b254b409c3b34570f6127697fadc90a13e50b9a45e7ad2fb949689d757e0efd3f4d6eb323dd4b6321d9486e5c19efbf066c782a9421c29457b95a9e7f05ed479d04ff4304a8d35f9f9b4aeea012e66cb8777ea4c5100a6a693398f3fa3c6274961fb75b98ecdea7429eae551511f47f07fb350ef55164d678f9c3fa2c050e5da84571425f80fff72dcc51e9e29cd7aea42222439d767ce4b0f0de925278c36f126d2c146c86e3825e32408080e02a4fd0dbf0bbea7b5df37f47598d3bf8fd9f628dc1782b22c5497146d5240dd8679063e4dd0bddfb19935cd225e0527c3cfe5a787ea693ff4f53569662a31163ceeda68b7a61644d0439566616dd32ef1369e063c4864eab3a712fd33dbc2413b837fde90e8db3e394c31f3354b0dd742b3bef916c3174f99164e912da55b1e39a37afa740a4a085d16ac0aa1ef01c03a674e3d8163ec189199b58ea355990e6e3d50192c1438bab48f15e44ceb5b14c5b3001bac7f4f8585b39e05d28e776d5cccd12b3241e7fd5c8df5089cc91d70b5581082de4917b175337ced82175f126f0c9cc1975ee746aa23dcbd180894d275a08e5ab7d2c9d9ca4e73e9292b73cda6b8c28ae5dc59daab461d98c844ad9737c38551d205346cbacc09b13d203b943f0b7e30092ab99602b631b36b563c23d9ee801b2c15ea6ab5a40b701bc49657cb8703603841aa0f5489a4972342be14a3f0aadd69aa2ca0663af1a256d4a47d687fb4ef390c6f94d4e9dadec6168ffd5cc06e21a561bbda0b388ed2ce6e3728ab158219a81f642baf14c0226413556853d97f06dc073a03e395d8a1888bea3fafbbc87fc2fccd44da9fd5ace36b1579371ef0a5ce36d7ec002585285ae3e538a467f251d451ddc9588048348eaae5575d30c0a817657ebcb38fab8a8e818bbc6ca6bfd804888b33dbbbaf12966a07bde7e8ddebb5c7a9757ca31c906c020ac239412705450324ca8071e1ac7868ce39f4f01abdff9f6b26c5206f077e1a95ccde274339a1c15a4bb9225ca5f1dfe18b7a1990d6452e22c8957593f6d10a7f0a9dc331a24065ec513901b3195940ec238dbcaed6227f0a18487a6cc8a02c50c0b9a1fd6ae92751e17f9e2e673a2a9433575ea79007bbbe9be86bfe483107f4157663ffbcf263416d734005b131d396fbf791bc0a04125e5920e47d264d952a91572e4136adf24b0a4678fb390f5bbadc754ec204c726e681ebec9c0987a6adeefdb7fd808da97511383218ba7467bb28ec63600814eca176dfa71275daeac81ffbd72a35b3626ddcd25f9a4c7a8f42c523bbe3413bf1a01ccd90495267307976fb38010900ee825e059287687cc717d0763a5cd3859489a97e1e76b43af0d52b06c61c4cffe79cc8b4ba280bd09c8b4b25efa92282b973d07f350fdfbc51f2509817db28342d74cdec7233abff66ddf5aa2c1ee874093fb69faceadc44cc0e92db504693b27b59b65e6512340d4dc388843ef2cf701d940cae88506b8876bed33fd58fb0bbc051c1511a1f699e6d2bcd04f77f2bd1dccef7117fb02175c82b6182fbf1f54bae21b3e2c57ca1690caacd81010baae1d993b245381b520eb3d9225b2a3efb1037babb6ac6cb632017a30aaf6cd8a3e24883804ac704e729ab90663d6e7c09287918508b9fc976892f521cf87add073ced665071aa0122d864cef181ec3aa63d09357bbca23d2cbe1aa9b195ecded040d8db83838bbae24c62ffbc37698b3125625ee22ac653045e2047335bc76f34b17ea350575f45b68d5b58f8f1e4c7aeaa0eec4f8b2e48a64ac40fda39750291f0dea2f07108039fae0a291637d13264ec99d4bf288158634513060383f50d46321da11fd6cd6c914fa219a2afc8789391cb694d2e0b2e414b690139edcfacd5dfdd89e737e511f1731e77c9913599bf91be2d07f8c5980a6261ecb91e30d1147555c7692d4e8e1ccdb9cc636f7f6cf4d232bb125073a0557ca2e7308102ba45b7cf", 0x776}, {&(0x7f0000ce6000-0x8c)="1a97fee6a199283ce40259fc7dd2f66b60ba02b15cbfe02e7406486f852398ca3448210000000483c811f00fd6113680d7e36471a4d6f376ae3204aa8cb55311cacf15ddc08a2359212ad6a382e065712a46642e5512b7a6fa237d1b111176260e0bd6dad904691e14c009432f9d8a8e2cb622ba7eb4aaac69a28b3846709aa968d582079b05e2afa2b0dd36", 0x8c}], 0x2) splice(r6, 0x0, r5, 0x0, 0x5813dd57, 0x0) r8 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d07000)="2f6465762f72746300", 0x101000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r8, 0x84, 0x1a, &(0x7f0000c61000)={0x0, 0x28, "04ef636347b9633b6390d558d3ea90c259b8c7399d5aa979f38a343c7c4ade85a67b0a16cff53e57"}, &(0x7f00004aa000)=0x30) sendmsg$inet_sctp(r5, &(0x7f0000aa6000)={&(0x7f0000265000-0x1c)=@in6={0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x72c000000}, 0x1c, &(0x7f0000e20000)=[{&(0x7f0000984000)="3c08adb8b71853b70c484caa9b1bc02d1e71399541ed620d1da164aa9dda53dc99408778209bfc68764af56e952e448f26b27358be24cec92b310997201c139f1a859c7eafd6988cfccd28c33bcf9edccfaff6ff1abef17b1f7423e1da541308cff1e3f2850e65bd307709d8f0afe8f7f94193dcb72d28e6c972", 0x7a}], 0x1, &(0x7f0000a15000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x20d, 0x80000001, 0x400, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x4, 0x8, 0x0, 0x8, 0x8, 0x1ff, 0x1000, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0xb, 0x100000000, 0x5, r9}}], 0x3, 0x10}, 0x44) socket$bt_hci(0x1f, 0x3, 0x1) flistxattr(0xffffffffffffffff, &(0x7f0000734000)="", 0x0) mkdir(&(0x7f0000162000-0x8)="2e2f66696c653000", 0x80) creat(&(0x7f00004c8000-0xa)="2e2f636f6e74726f6c00", 0x0) stat(&(0x7f00008e6000)="2e2f636f6e74726f6c00", &(0x7f00008e7000-0xa)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) rename(&(0x7f00007e3000)="2e2f66696c653000", &(0x7f0000075000)="2e2f636f6e74726f6c2f66696c653000") syz_open_dev$evdev(&(0x7f0000967000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) unshare(0x24000203) 2017/12/06 18:46:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000998000)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000772000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00002a8000)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000041000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe9e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) llistxattr(&(0x7f0000a4d000)="2e2f66696c653000", &(0x7f000037e000-0x11)="0000000000000000000000000000000000", 0x11) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000609000-0x40)={0x4, 0x6, 0x2000000000008, 0xe2, &(0x7f0000cf5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000810000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, &(0x7f0000cf4000-0x1)="00"}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000fa4000)={0x1, &(0x7f0000f96000-0x10)=[{0x100000000000006, 0xfffffffffffffffd, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f0000f1b000-0x26)="26000000130047f10701030000000000000000000100000009ef18fcff35f132040014006e00", 0x26) pipe(&(0x7f0000cdb000-0x8)={0x0, 0x0}) fcntl$dupfd(r2, 0x403, 0xffffffffffffffff) openat(0xffffffffffffffff, &(0x7f0000787000)="2e2f66696c653000", 0x80000, 0xa3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) writev(r4, &(0x7f000007e000)=[{&(0x7f0000923000-0x61)="6c", 0x1}], 0x1) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00004ee000)="2f6465762f72746300", 0x20000, 0x0) r6 = socket$inet6(0xa, 0x1, 0x0) getsockopt$nfc_llcp(r5, 0x118, 0x0, &(0x7f0000251000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) setsockopt$sock_int(r6, 0x1, 0x4000000000000002, &(0x7f0000fee000)=0x400, 0x4) bind$inet6(r6, &(0x7f0000d1a000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r6, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r7 = socket$inet6(0xa, 0x1, 0x0) getpeername(r3, &(0x7f0000a27000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00007fc000-0x4)=0x1c) pselect6(0x40, &(0x7f000078d000-0x40)={0x0, 0x0, 0xde0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007c2000-0x40)={0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c5d000)={0x0, 0x989680}, &(0x7f0000cc0000-0x10)={&(0x7f000062a000-0x8)={0x0}, 0x8}) futex(&(0x7f000000d000-0x4)=0x1, 0x400000006, 0x0, &(0x7f0000366000-0x8)={0x0, 0x0}, &(0x7f000032a000)=0x0, 0x0) setsockopt$sock_int(r7, 0x1, 0x4000000000000002, &(0x7f00000ec000)=0x3f9, 0x4) bind$inet6(r7, &(0x7f0000fe9000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r7, &(0x7f000056f000)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/06 18:46:45 executing program 6: mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = epoll_create(0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001bd000+0xd59)=r1, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000de5000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000621000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x8, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$netlink(0x10, 0x3, 0xc) close(r7) r8 = socket$unix(0x1, 0x5, 0x0) bind$unix(r8, &(0x7f000000e000-0x8)=@file={0x1, ""}, 0x2) sendmsg$unix(r6, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r7, r5]}], 0x1, 0x0}, 0x0) r9 = add_key(&(0x7f0000bbb000-0x8)="7472757374656400", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00000d6000)="17d814e310502fe5247acbbc67c281ce932cef11bace9e5f3a3da5b955872a0e4e39d3679b4ee30641ad50ededba10be22dcf17520ccedd143912b29b6090e1194ec2cbc709e79d6b6ea56818e3cd757ec3fc7", 0x53, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) listen(r8, 0x1) r10 = add_key(&(0x7f0000eff000-0x6)="6c6f676f6e00", &(0x7f0000acd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bda000-0x56)="53cff049a221c7524e354222476ef95cbe1ac0b106ba5e16b9541673b1f5d95306be69fca281b427e0055ef602da080720766de6c720d926c1330e11268946f65dcdcf3e8a32820e50c1196d32d1f5c101352f5aba69", 0x56, 0xfffffffffffffffe) keyctl$search(0xa, r9, &(0x7f0000fd5000)="6c6f676f6e00", &(0x7f0000e8f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, r10) listen(r7, 0x5) [ 125.025551] binder: undelivered TRANSACTION_ERROR: 29189 [ 125.034108] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/06 18:46:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f000022a000)={0x0, 0x560, 0x10, 0x3, 0x5, 0x8}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r1, 0x0, 0xf9}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0xf, 0x0, 0xa35, 0x7, 0x7, 0xffffffffffffffff, 0x8}, 0x1c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x1, &(0x7f0000158000)=[@generic={0x605c, 0xc0, 0x3, 0xa2c7}], &(0x7f00008f0000)="3a5b00", 0x7fff, 0x7d, &(0x7f0000000000+0x393)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x10001, 0x0}, 0x30) r3 = fcntl$getown(r2, 0x9) r4 = accept$ipx(0xffffffffffffffff, &(0x7f000063f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x10) r5 = accept(r4, &(0x7f00006cb000-0x10)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d0e000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00007d3000-0x4)={0x1a}, 0x4) socket$bt_hci(0x1f, 0x3, 0x1) r6 = accept4$ipx(0xffffffffffffffff, &(0x7f0000df0000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000155000-0x4)=0x10, 0x80800) sendto$inet6(0xffffffffffffffff, &(0x7f0000272000-0xf7)="2112b1475c911461a4fa971ab648491056254b6324addba1b85c4444a65c71030e9afa56767d65495f5fef664df6e1509f4914e5b2c1010537c24e73537ae509d68c412cfb262f4b4c976c49db08826665c6f5f9d52dd6ff90d150f33787b24e8f43a9cce1e46bc4cb9aed9a3c813bece25f19d58f9c91a22f3d61662b3a28816790d1ae7a4ef6ab2738f1e4d896dbc9eea7ca7db643de09d192c6b2af04d382a17c75f37031f31625d3c4e631c169e49d28d9d816e2573e017771bd1c5e851022291acf83f4ca4b5b19f152353846b085d0b9b97087dfe8be82efc79bad9eed5592cca333303b7d2bbbb261cdba01b3b2a0be0f8f25c8", 0xf7, 0x1, &(0x7f0000e9b000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) sendmsg(0xffffffffffffffff, &(0x7f00003ec000)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0xf, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000cd7000)=[], 0x0, &(0x7f0000027000-0x138)=[{0xa8, 0x10f, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a25476fe35f1f416a6060010c738c5f19ce20f7004310962fb0d5baa1810382359edae629324f33d346ed62e43"}], 0xa8, 0x0}, 0x0) r7 = syz_open_dev$sg(&(0x7f0000c90000)="2f6465762f73672300", 0x7f, 0x101000) perf_event_open(&(0x7f0000f12000-0x78)={0x2, 0x78, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000fe, 0x4, 0x0, 0x0, 0x0, 0x26e1, 0x0, 0x3, 0x3f, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r7, 0x8) accept$inet6(0xffffffffffffffff, &(0x7f0000351000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f09000-0x4)=0x1c) r8 = 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) fstat(r8, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r9, r9) r10 = openat(0xffffffffffffff9c, &(0x7f0000514000)="2e2f66696c653000", 0x2141, 0x80000000000180) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f0000d27000)=0x0, &(0x7f00000fa000-0x4)=0x4) ioctl$EVIOCGKEY(r10, 0x80404518, &(0x7f0000161000+0x8ff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000685000/0x1000)=nil, 0x1000, 0x20003, &(0x7f0000fb8000-0x8)=0x1, 0x1b, 0x5) socketpair$inet6_sctp(0xa, 0x20001, 0x84, &(0x7f0000630000)={0x0, 0x0}) syz_open_dev$evdev(&(0x7f0000dcc000)="2f6465762f696e7075742f6576656e742300", 0x2000080104, 0x203) ioctl$TIOCPKT(r7, 0x5420, &(0x7f0000e8a000-0x4)=0x9) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x296, 0x2, 0x0, 0x0, 0x0, 0x81, 0x0, 0xd, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x100, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r11 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r11, &(0x7f0000333000-0x38)={0x0, 0x0, &(0x7f0000d1a000)=[{&(0x7f0000ba7000)=[{0x14, 0x1d, 0x20000000000003ff, 0x0, 0x0, "0e"}], 0x14}], 0x1, &(0x7f0000f63000)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4350, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0}, r3, 0xbab0, 0xffffffffffffffff, 0x0) 2017/12/06 18:46:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800000000003, 0x4) syz_open_dev$mouse(&(0x7f0000dda000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x40000) r1 = syz_open_dev$vcsa(&(0x7f000072c000)="2f6465762f766373612300", 0x8, 0x141181) r2 = openat(r1, &(0x7f0000e4c000)="2e2f66696c653000", 0x2, 0x413) ioctl$TIOCMBIS(r2, 0x5417, &(0x7f00006fc000-0x4)=0x2) r3 = getpgrp(0xffffffffffffffff) getpgid(r3) gettid() fstat(0xffffffffffffffff, &(0x7f0000f5a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fe5000-0x5c)={{0xa, 0x1, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, {0xa, 0x2, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x7fff, [0x7, 0x7a, 0x1f, 0x7, 0x80000000, 0x9, 0x6, 0x2]}, 0x5c) setgroups(0x8, &(0x7f00000cb000)=[r4, r4, r4, r4, r4, r4, r4, r4]) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7d, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x4, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x20, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a75000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000dcc000-0x8)="6b657972696e6700", &(0x7f0000daa000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) request_key(&(0x7f00009d6000)="6c6f676f6e00", &(0x7f000029f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000039d000-0x1)="00", r6) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00004f9000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f0000540000-0x27)="707070312d74727573746564776c616e31707070307472757374656465746830656d305b2d5c00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x100000002, 0x1, 0x0) setsockopt(r8, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet_opts(r8, 0x0, 0x1, &(0x7f0000f48000-0xf4)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863e75e64063c707c23b0d1a8000f0fde0f94c8db2e7ca0151dfa09806bc79f2bcf4417af0c0787e547246cc88368005383733bb4cfa95cbc505e22cf1662eb5053a9af8936ee3405c5aeb1a9b497fd387484060ed22598b8d25e4676f8818bf5254973e40ecabecccbbc1f3faf5f5237a965b6e12787a776ff1be9998ab6c06c28a0be2a9f588d3bf24567397f8390fb00094fb1995eefa1779364802a4e3b5f2fb100cb2e512c080b491139d14bdf8869f77d02a6de73f09773c3e6cbb3ae366f9ab803048a38b1a6f1630f", 0xf4) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) ioctl$sock_bt(r7, 0x8906, &(0x7f0000b1c000-0x2d)="7cd3fedc700416310001fec52f13bed8649d86f611aec2ab9b589b924b0eade25e0b0e06fc2e3092850780b70c") getsockopt$inet_sctp_SCTP_NODELAY(r7, 0x84, 0x3, &(0x7f00005f0000)=0x0, &(0x7f0000f49000)=0x4) recvfrom$inet6(r8, &(0x7f0000547000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a, 0x142, &(0x7f0000a7a000)={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffeffffffff}, 0x1c) ioctl$PIO_SCRNMAP(r7, 0x4b41, &(0x7f0000a8b000)="131f6420706dcb6c14428a174012875d489c7d77b2c011a2fcd019f6d70fded85d292a5c9d574e3e191a6ec12252f7000080003b57a2f83c25eb6abaecf5b1e374a0920e20bb16bbd354864bb5c9cf4e8b4c4cc7eea5c2c9b4107811b464ec79c17227065f02386949c01e1832d1b06f43cdc3653f82c788cdc643c90b22b46f302aa105a5021c04d7d3713efdc3437aab474ae69bd2b6552fdf5599d3fa0fbea9fb3e3a3129e5fd62348a2e9ac99675e08427f36092c7ffeb112db6d8f04cd92b76ed8eaa965fad725b6777812d54f8af615ed64822000bedd2ec6e6d91c6dbb79bb048a7af2289fc82b729325833f665dee5a6") socket$bt_rfcomm(0x1f, 0xffffffffffffffff, 0x3) connect$inet(r8, &(0x7f000087e000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000cfd000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000c32000)=0xc) [ 125.094131] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 125.103721] device lo entered promiscuous mode [ 125.115393] device lo entered promiscuous mode 2017/12/06 18:46:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 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) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 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(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xfffffffffffff000, 0x4) bind$inet(r0, &(0x7f000040c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000062000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f00007ee000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x7, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x3475}, 0x8, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() process_vm_writev(r4, &(0x7f0000b25000-0x50)=[{&(0x7f0000782000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000063000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00007b3000)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f00004eb000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000ff1000-0x5)="0000000000", 0x5}], 0x5, &(0x7f0000747000)=[{&(0x7f0000148000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f0000d66000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000285000)="0000", 0x2}, {&(0x7f0000eb9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000224000-0x13)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000358000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00007b4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f0000ec9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000236000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000ae0000-0xf)="000000000000000000000000000000", 0xf}], 0xa, 0x0) mremap(&(0x7f0000b65000/0x3000)=nil, 0x3000, 0xc000, 0x3, &(0x7f0000bb4000/0xc000)=nil) ioctl(r2, 0xffffffffffff5230, &(0x7f0000001000-0xd)="93f8ee0f6724e94f38d27da8e2") r5 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000008, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r5, 0x9) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000001000-0x8)={0x401, 0x1, 0xfff, 0x6}, 0x8) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00002b5000-0xc)={0x0, 0x0, 0x0}, 0xc) rt_tgsigqueueinfo(r6, r4, 0x28, &(0x7f0000000000)={0x9, 0xfffffffffffffffa, 0x9, 0x4}) io_cancel(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x6, 0x7, r3, &(0x7f0000001000-0x38)="a69935cd45bf87beb2d8266f24dacdbf045700d1cef940367e0e24e3dfa8ab5c4945f5d371519d1acff5e539623bc85c8de25505619de2e8", 0x38, 0xc1b, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) utime(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0x1, 0x9}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 18:46:45 executing program 2: mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000009000)="2e2f66696c653000", 0x12400, 0x2) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00007a7000-0x10)=[{&(0x7f000077c000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c000100000001", 0x29}], 0x1) mmap(&(0x7f0000000000/0xe70000)=nil, 0xe70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000009000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000423000)=@sack_info={0x0, 0x6, 0x7}, &(0x7f000066b000)=0xc) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fb0000-0x8)={r4, 0x7ffe}, &(0x7f0000faf000)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000e72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000783000-0x90)={0x7fff, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e70000)={0xc0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x212041be}, &(0x7f0000853000)=0x98) mmap(&(0x7f0000e71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)="2f6465762f72746300", 0x24040, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f00007db000-0x4)=0x7fffffffffd, 0x4) mmap(&(0x7f0000e73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000faf000)={0xffffffff}, 0x8, 0x800) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000ee3000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r6, &(0x7f0000ee8000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r6, 0x1, 0x2a, &(0x7f0000fb1000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000eea000-0xc)=@sack_info={r5, 0x6, 0x1}, 0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00003ee000-0x4)=0x2, 0x4) sendto$inet6(r6, &(0x7f0000631000-0xb32)="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", 0xb32, 0x100000000000, &(0x7f000055e000-0x1c)={0xa, 0x3, 0x80000000880000, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/06 18:46:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x1, 0x5) 2017/12/06 18:46:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000d4f000)={0x0, 0x2}, &(0x7f00004d9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d27000)={r0, 0x2, "0327"}, &(0x7f000002b000)=0xa) socket$inet_icmp(0x2, 0x2, 0x1) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = accept4$inet(r2, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x2)=0x10, 0x80800) r4 = accept4$inet(r3, &(0x7f000041b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000667000)=0x10, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000758000)={r1, 0xfffffffffffffffe}, 0x6) r5 = socket(0x11, 0x3, 0x80000000) r6 = socket$netlink(0x10, 0x3, 0x9) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) getsockopt$inet6_buf(r5, 0x29, 0x36, &(0x7f0000f39000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b16000)=0x68) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b78000)=@assoc_id=r1, &(0x7f00009aa000)=0x4) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000de7000-0x28)={@common="697036746e6c30000000000000000000", &(0x7f0000d2a000)=@ethtool_sfeatures={0x3b, 0x3, [{0xfffffffffffff000, 0x1}, {0xce, 0x7f}, {0x1ff, 0x1}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(r6, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000fa8000)=[{0x10, 0xffff, 0x4, 0xb7a6, 0x0, ""}], 0x10}, {&(0x7f0000ba4000-0x131c)=[{0x810, 0x0, 0x726, 0x0, 0x0, "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"}, {0x92, 0x0, 0x331, 0xfffffffffffffffc, 0x817, "a32989fb90603c36c787f7d43dc2f97f6774c4aecd9a6f502e0d732b68927f0259c9caf50305e946c511f813318e769ea254a4e2507a65f93669826d86b7c787b1e84e284a0761801cfce392a56df6f42289c7fceb814476e420024c0718cdbe2f82a90c5874ca69301fcfc06a02e062d2fdd63b71c17d0ccbf2133f9310a62d7dd9"}, {0x1d, 0x4, 0x0, 0x1, 0x1f, "5eef9b4c298fcfca6c24adb910"}], 0x8bf}, {&(0x7f000020e000-0x11fc)=[{0x6e, 0x7f, 0x100, 0x1000, 0x9, "fdc48105b29b9d5aeffcf881ac3151e9369dd4dea2fcc4cff7d8c716586b9694a92cbf01251a2a8ab6946d55b987d7aefdc79d56fb02ca6d3d78a53c6f25f64190f6755e3bd7b874d2cf7ebc9f2ba59754f1474c873161f3c474ba03e543"}, {0x2b, 0xffffffff, 0x1, 0x1f, 0x400, "f9698e527c929a02eb5abfeb3332261190d6f83179ee40715416d8"}, {0x3e, 0x7, 0x308, 0x2, 0x4, "2cf62c0f448550f4a0cf825ef6783eb94e2f939986aa72295cffc374d35fde4f6d8c506278fa3b147deb9d96e346"}, {0x10f, 0x16, 0x525, 0x3, 0x1, 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{0x6a, 0x100000001, 0x800, 0x4, 0x7, "92f532f3ed21b106c6540c4aefc337f539ec7c3ab4f9b564b32ceb818059370939e385390365c0c618902a382b177d0d2c046f83515b23d29538fab9432c04ccc90d36c01ccbdd5041214366bf2c77a224d4eedaa8d38db494b8"}], 0x10ae}, {&(0x7f0000608000)=[{0xb0, 0x80000000, 0x120, 0x2, 0xfff, "dc3f3a7efbb8e898f205ce29c3d2d586d38c32fea76262adeabd7f6b4ab800e5f3f61cc06bb1c0445b51c9ad17b0789d6da1b7eff9885cfcafcbbc000000000000001e1ac0a7b95be56506ec18495c8e16046e9493e6a314767460c9d390a97fe444031eba6c576e645e3b9fe9981aee9244243b53f3db6acc445fbfc3de84cc57eaf06268de50c37483539b60fe89c1396dfc25c053cb40a41e76a92320cc66"}, {0x57, 0xff, 0x0, 0x0, 0x100000000, "3e401b855565f11deb73413b2add6dd600a8e17c08251094efbc9afa13fc9fb30678b8e10ff1cba7a5309ebfc39741b53a3dcf1df5ac6f7bcb19c54d78bfc640f5d2ec5a8b650a"}, {0x9c, 0xffffffffffff8001, 0x4fd, 0x1f, 0x6, 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"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"}, {0x78, 0x6, 0x301, 0x4, 0x5, "bfc774b80fd750e9e1e157fc7fd4797706a935e8440db1b528204a2912a20994fee1c34eb5486ef5524fc5d39f1d32a19d3cdcc624f684d1f215c8547b2b6bb67039e2cb12c1c0e9f65e1932e38c46156149e5b0aee4af31798244713227344e877103d0bfd649dd"}, {0x55, 0x4, 0x200, 0xfff, 0x1, "fad78f4d8c10fa10e99edf6fcde08f3c7204816ca7f9e55e04820e7b4eafd98ba5a4c264cab0e8cba19d898f5d2bb13f6eba5cfd8c639581086fa311cf0fe2e723502083fb"}, {0x107, 0x9, 0x400, 0x0, 0x828, "b3bbed5682e9ed7c90afda799c691f74e1f32e47dae563dcbeff3d79525b051b036190b3470ba7f3db3ca6e03ebd01de6c620cb7675d7be0b9c1f89bf50d6d87a797e802891f5fa9d842a649f9f7e8756e80a0a2ca9f4d6c9744a039b6f7f51c05fd20b0b367ac54692033d8908f7e9b29295af79729fc106f8f2cf4a0b0bc06b5cfa6c4a54414ee270075429f234d144ef377cb42b6f1d24da88c8c1bc16271f9c8a924fda3206a9532a421839ff138afdc9aaca3ab59f4e97e770936df117fe74e5197524cc55a09cb9b7f333e7cd89076e2b5cda3afc2993cc18139e38bda8d9dea517291a267aeca42e29363e6d280a33db618e9fb"}, {0x89, 0x2, 0x602, 0x4, 0x9, "5307624fea70f79cf3f06c4b33fc90a21188f7d0ae826518ce01ad7cf813549dd9f737826c86c02468634c07044f1dc5e3977ca06533f25af75fceabdf4c7e1855338c488404fbbf3b823a27277174945e31b205b8199addd028d0246d33ee85b8911d41b65ee62cd9bea4e1105832e680c71225548fc2999c"}], 0x1410}], 0x7, 0x0, 0x0, 0x51}, 0x800) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f00009f7000)=0x10003, 0x4) unshare(0x100008) r7 = socket(0x2, 0x3, 0x2) setsockopt$sock_int(r7, 0x1, 0x7, &(0x7f0000a72000)=0x3, 0x4) sendmsg$unix(r7, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f0000299000)=[{&(0x7f0000010000)="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", 0x380}, {&(0x7f0000011000)="5d7a000b0c78f7b1e3b4c0556b465c5c906553313cdca9106f1cf5e0a3ce50ac44ce4b3ba9951abfc8c0f8e314b56ea0e0f2d117859d85dddf75700ab45d08df76d010a7bbe1a8e6c134247cfad4143b4c2f7cc2c4c244202496878a71e6afe2db55a44748440d666ad588170bfd9e5b73ba6017143a85e363576d5e4fd8a59945faf6068d39c9bd56", 0x89}], 0x2, 0x0, 0x0, 0xc044}, 0xc000) poll(&(0x7f0000009000-0x20)=[{r7, 0xe0c0, 0xfff}, {0xffffffffffffffff, 0xffffffffffffffcc, 0x8}, {0xffffffffffffffff, 0x1, 0x8}, {0xffffffffffffffff, 0x8, 0x9}], 0x4, 0x7) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000c40000)={0x42a, 0x7fff, 0x9, 0x5, 0x6, 0x1}) recvmmsg(r6, &(0x7f0000dda000-0x40)=[{{&(0x7f0000752000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00006b3000)=[{&(0x7f0000bb2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f0000ac8000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f000094e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x4}, 0x9}], 0x1, 0x40002000, 0x0) socketpair(0x15, 0x6, 0xbd, &(0x7f0000b55000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00004ba000-0x20)={0x3, 0x0, 0x10001, 0x7}) ioctl$sock_SIOCGSKNS(r8, 0x894c, &(0x7f00005fb000)=0x0) ioctl$DRM_IOCTL_SG_FREE(r9, 0x40106439, &(0x7f00005d0000)={0x8, r10}) setsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x46}, 0x8) syslog(0x3, &(0x7f000049d000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) sendmsg$netlink(r6, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x7c, 0x1e, 0x115, 0x2, 0xfffffffffffffffa, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da4658598591306b684ecc0d5c51df8ce65c25e664473df36edfd0b97d742deb757bcf06670f91ebeea625815e55c46253f805c49edbd7238cd4b6b9fa9"}, {0x74, 0xbef9, 0x504, 0x5, 0x4, "e22eef275910af7cd2344c1c6fd40c4bba6720cd38ba2ad5b24738ca5ddef7ff74a921601fdd26a72f817964a46ea94db9590d9e492c0d59640d35763e7e7521ec467d172281842a9aa4706c5bf1d09600a24d8c336e5a08ad5e3c1a82ada6932f9d"}, {0x104, 0xffff, 0x306, 0x2, 0xbb1, "9334eb48ac85f0c30f2efdbfebda635182fc76cc5bb98159c35b6e77346924570ea957d6ba1ee3f2e238bd0458f3a352404d52e4a14d99a4ca1442e8fa0b361be23d6fb0e3be45d98863479a64b617d2073c6b0780622d41b610c7ac20ca91e6b7e3a78931a130abe87ae06a5a0249a9e8beec3fdf3db653ba7014b820a8414a4a8761c4651b0d79ff9d099a10586b59e945aeb9deab8b0207cc91863574918d2cfe6f38a77492ba3f688f0a8cae2e2c5bedb73704dd4e46c9ff17ff83cdd09c1afa0bc9711d470de6666b9fd701d799d4c22287033a222911cea0466bc8e5b8da8b8258a07c05633ff01414dbd3b0faee"}], 0x1f4}, {&(0x7f0000127000)=[{0xec, 0x6, 0x2, 0x6, 0x10000, "12f26dfbaad4251cf71fff0deeb298feac70d71192f4c0d439ea04012ad935ec0156a0dadfc2c0163d4a988c5b0d1a4d825a7b508db45a78f3951b7ec3c40028da06feb44276f1f25ef15cb1153df28f4834e5b1ef147363361a03b7562e3c2ee59870539000bbcde7fa55fab94fd27c70868313ba73655e39995c17b02e5100c15fd69a5179bc4701ce7321992b390548645f680154cb4b8fd742ba50b6ee69ba5e8982eca56daf4c1761c74e8dd1d9e07ee9eb54796ba065283823d7ae1d5d6a056cafefcb001e22d4c484450bf83747dec5f0f1e3c3bffbb6f111"}, {0x48, 0x32, 0x400, 0x1, 0x20000000003f, "4dde38b1a7f962fb538fbe7a36f9a5c7d70082937907c1203c47228b26357700a271e8529a3ee3657c2411331c284615477deee5906a3a"}, {0x100, 0xfffffffffffffeff, 0x800, 0x179, 0x8, "96745de681bdb13d2b8667199c127392ae53b82c33688427493a0836050001bd46f4d08c5266f560ace65e71d8880089540fa5bcb557c9773fd00f189d41b4b42d8adb065ec6a5ab8c7efd654ad31c140348d0a587949f85707f57dfdf04c1698fffc41e1927d388fbdfc31c7ef8a579810baa4d7d8c2493f3a193697f39ba53c1e944ee9d22545e516818608d01d8ce7ebe8c5730164ba6839929a05285f7d55179d6495d3cac04aa6fd0bd3a5f529f37693860f367c9f073ce9b17b8927599c7fdc4fb0c650c94b09a0030de05433511a44aa4d11ead73138a925a8f30728ca116d7a34982275d606b69b7473a45"}, {0xcc, 0x0, 0x108, 0x553250e7, 0x100000001, "dc9c874bd2728ef54c325282b63bc4796dd460c632792566ffaafe8c524f5fa3265728bbce04ac72955787c54c26a0e065ad1137a6c48956292eef677ccb95130fcb2c1d32ebc40f307e189061d6b93bc60a42c16572ad2312b88a46967af291e1219494d26e4df54e41eed9927c5ded8bb236f159acdd3eead49caa084b731fe8ed5be23bfba940d6d4a3b854fc5ceeba691946b28ec337a4180f061478171a1aa53354d957cd5c35b97a2b15a9cc844664c086aca319b128"}, {0x1014, 0x1f, 0x11, 0xbe, 0x28, "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"}, {0x108, 0x5, 0x708, 0x0, 0x10000, "eea8c6fe2213a95886f624ee8ad8ce53ca20ddc3626a4b9e3322b9a23f5802b3e1c0d792df4365ed6fcd889851ac802f31df69174160beca7fda9ef64c60e7507d5121ec7f1a5fca0bd724d72f1011886687ce4dcdc230828457cf1ed06a2817f0a2110884509d07627a441fb36a23d304b6c37c2a429cb1014ea1b6257f1ef5689ab1b3176855b0c537ca1a47b9abf70e2d279a095e72799863f594db6a3d26495acd21564c681866dcab917e6ce1c465c09206ca1def1ce2a7717faf532288e610e2d22c378e98dfd32101740f11882c5b6bff173e1e0392b4d787b4f771e429e61a87369f030e40bb9815c04c06f42722460bdeff296f"}], 0x141c}], 0x2, 0x0, 0x0, 0x0}, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 2017/12/06 18:46:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0x0, 0x0}) r1 = socket$inet(0x2, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f000000b000)=@common="73697430000000000000000000000000", 0x10) sendto$inet(r1, &(0x7f0000a09000-0x1)="", 0x0, 0x0, &(0x7f0000701000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000fc1000)=0xffff, 0x4) r2 = socket(0x10, 0x2, 0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000f1d000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000011c000)={0xffffffffffffffff, &(0x7f0000d88000)="9dcce74d70e51c7c921883499138ea7ece881e26b597acf3b0c3a7bad6106d078ad43eeffd85aaaa41ce2ad58e3573b00a748a4ee511823612722cd4f54b37bd5d0638f06d3ef0cb83fb80cca69147b08059152f59da3892005a42be542abf7a433c280348af503627953dd9cfa018", &(0x7f000072a000-0xf0)="64e594ba120917332c9505c5c064c803cca314dff8d75946a2ab22258a6d0dce6aa99f7d297d11747f05d804139fb456a53de103dfb91b10c0f783e7e9f4e40cc5254527d9eb598c77db733c9733a3a7335223f33f8c6d0ea8bf2e0a04e8cb51d85b4c9965851059ee46cb7f5cb8ba2408aaa2d0e186abcbfd374525eee9ce4c67c0365f1a082fb58925ad308532b74b50fef539de081a2dce23bc6650e7d9309accb728bffece5a220c16fa7fa681d0d8f9ec79e1f699f0f1c8293c45dfa0199f91e262d60225464f5902dc54fda11e37d9e856ddeabd018b1a688d97c038c49a47e61a7c585edf8947fff1e63952a7", 0x3}, 0x20) sendto$llc(r2, &(0x7f000033c000-0x1000)="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", 0x1000, 0x4000, &(0x7f00002f8000-0xd)={0x1a, 0x0, 0x6, 0x7, 0x5, 0x10000, @random="33e84dfd7a48", [0x0, 0x0]}, 0x10) write(r2, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000c98000)={@generic="b096fd638ba19cb7eb3f540a88b930ed", @ifru_flags=0x800}) write(r2, &(0x7f0000de2000-0x20)="1f0000000104ff016b000000e9110000780df00008000380070ddc03000000", 0x1f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fe3000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0086418, &(0x7f00002d4000-0x18)={0x7, 0x6, 0x8001, 0x8aa38, 0x8, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000d4d000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c21000)=0xc) socket$llc(0x1a, 0x1, 0x0) pipe(&(0x7f00008ed000-0x8)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000247000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000f9d000-0x4)=0x0, &(0x7f000053f000)=0x4) tee(r2, r2, 0xffff, 0x5) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00003b1000)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00006e7000)={0x0, 0x20000000000002}, &(0x7f0000042000)=0x8) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000ba0000-0x10)={0x6, 0x0, 0x9, 0x7fff}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000864000)=r5, 0x4) connect$ipx(r2, &(0x7f0000a20000)={0x4, 0x204, 0x6, "bdcf665c11da", 0x8001, 0x0}, 0x10) close(r2) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000ee1000-0x4)=0x0, &(0x7f000003d000)=0x4) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000b25000)=0x4, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000014e000-0x18)={r5, 0xffffffff, 0x30, 0x45, 0x3}, &(0x7f000056c000)=0x18) [ 125.211626] netlink: 2 bytes leftover after parsing attributes in process `syz-executor5'. [ 125.249412] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. [ 125.318028] IPv6: NLM_F_REPLACE set, but no existing node found! [ 125.326940] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pig=15786 comm=syz-executor6 [ 125.329819] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 125.369497] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=15786 comm=syz-executor6 [ 125.421115] IPv6: NLM_F_REPLACE set, but no existing node found! [ 125.428932] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=65535 sclass=netlink_audit_socket pig=15786 comm=syz-executor6 [ 125.463701] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=30 sclass=netlink_audit_socket pig=15786 comm=syz-executor6 2017/12/06 18:46:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = open(&(0x7f00002e5000)="2e2f636f6e74726f6c00", 0x20000, 0x0) connect$netrom(r0, &(0x7f0000a65000-0x10)=@ax25={0x3, {"16ded07d4dabbf"}, 0x3}, 0x10) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000612000-0x18)={0xaa, 0x0, 0x0}) r2 = accept4(r0, &(0x7f0000a4c000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000218000-0x4)=0x80, 0x80800) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) fcntl$getown(r0, 0x9) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, 0x0}}], 0x30) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000e5e000)="fda44a134ff099ade5c5dd5e4e686c8e310d3fa5aa945056ba9479e3fa7aa95704a7587880301f08ac52ae9f863344c4941d8c617a8ac7f0cf98401488f497daade8b5975af8f28bf48f706892878e") clone(0x20000000, &(0x7f0000922000-0x6a)="b63e8366c35f55020b83ad126a352959384496a3aece1180fb18de77f8835914dbffd6ae1cdbe28a3f50b82ddc5fd30f48c4baadbaef4e6ddea5a64bebbb4ddc9e82fe98a27165fb23e5c7cd97d40993219a5dd662293760d2a379383bc2259966105b724fc6032fc4cb", &(0x7f0000db9000-0x4)=0x0, &(0x7f0000236000-0x4)=0x0, &(0x7f0000142000)="713be3709709bc9f3c5204c488416f5e60d3368a7eb19d") getxattr(&(0x7f0000325000-0x8)="2e2f66696c653000", &(0x7f00004e4000)=@known="dc797375656d706f7369785f61636c8261636365737300df", &(0x7f0000e81000-0x1f)="", 0x0) getcwd(&(0x7f0000a9f000)="", 0x0) write(r2, &(0x7f000048c000-0x23)="f9c095615ba12591d153ee8e9b4975855ce60cc850d6a600fc6179ec33f35abdb16c33", 0x23) fstatfs(0xffffffffffffffff, &(0x7f00008f5000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004c4000-0x78)={0x1, 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) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f00007f7000)="", &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80000, 0x100000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdd000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00002ee000)={0x0, 0x3ff}, &(0x7f00002a1000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000032000-0x8)={r5, 0x0}, &(0x7f0000d39000-0x4)=0x8) 2017/12/06 18:46:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f00003bd000-0x26)="", 0x0}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x2, 0x5) 2017/12/06 18:46:46 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x100, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000843000-0x18)={0xaa, 0x2, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00009ee000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007cb000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000ccd000-0xa0)={r3, @in={{0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x8, 0xfffffffffffffffb, 0x40}, &(0x7f0000c78000)=0xa0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000e90000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x600, &(0x7f0000687000)="19a928067a62b574d9e82aa85e0903a84d83508ad7c231324ccc1a9cba28833864f223f52873d53d073f01e6080c0ed972826fe8e507", &(0x7f0000b4c000)=0x0, &(0x7f0000553000-0x4)=0x0, &(0x7f00007a5000-0x8f)="d271efee53e2f79b4fbf815feb2e1d3b3378b4ab49b820c4d8672f5759b7a62ff25021efbaf7ed820d669b8394ef7a69584045479ddbed93fdac39f8c701a6ee5023852472cbe92e0bdb0658b794cb07d7a19525a4ef90b176e5c8905d71b79f9455c88c0698cfdbe25a5be55da300dd174ffba28022852630102632e264fb48874b87a706aa1c551e515f5205c11b") close(r2) 2017/12/06 18:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x200000000000, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000094000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f89000-0x78)={0x3, 0x78, 0x9, 0x9, 0x1, 0x8, 0x0, 0x2, 0x10004, 0x9, 0x5, 0x1, 0x6, 0x4, 0x0, 0x8, 0x1, 0x6, 0x9, 0x8000, 0x8, 0x3, 0x6, 0x7, 0xffffffff, 0xfffffffffffffffc, 0x0}, 0xffffffffffffffff, 0x40, 0xffffffffffffff9c, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000061000-0x8)="2e2f66696c653000", 0x8002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x10c000001, 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) shmget(0x3, 0x2000, 0x1108, &(0x7f00009c6000/0x2000)=nil) r0 = syz_open_dev$vcsn(&(0x7f0000bb8000-0xa)="2f6465762f7663732300", 0x0, 0x400000080003) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000df5000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e71000)=0xe8) getegid() syz_open_dev$usbmon(&(0x7f00007d5000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x4000) accept4(r0, &(0x7f0000137000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000f0e000)=0x80, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8e1000)=nil, 0x8e1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x39, &(0x7f00008e1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @llc={0x29, @snap={0xa7, 0xab, "81", "6f2f25", 0xfbfb, "403197062ac58a92aea40cf711613ea7d1e5ef6b37e9967b5940553a59f6894f58"}}}}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000239000)="2f6465762f7573626d6f6e2300", 0x8, 0x40000) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000ad8000+0xd8e)=[0x3, 0x944]) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e96000)={0x0, 0x0, 0x0}, &(0x7f0000a0a000-0x4)=0xc) unshare(0x20000000) r3 = syz_open_dev$evdev(&(0x7f0000339000)="2f6465762f696e7075742f6576656e742300", 0x0, 0xe001) ioctl$EVIOCRMFF(r3, 0x40044581, &(0x7f0000ba1000-0x4)=0x5) unshare(0x20020200) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f00008d9000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0}, 0x20) accept4$packet(r1, &(0x7f0000981000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000a0c000)=0x14, 0x800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f000077a000)={r4, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000274000-0x4)=0x0) 2017/12/06 18:46:46 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0xa, 0x20003, 0x84) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000443000)={0x0, 0x0}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000010e000-0x78)={0x20000000, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8c, 0x8000000000, 0x1, 0x0, 0x1fd, &(0x7f000028f000)=@common="6c6f3a00008900000000930000000000", 0x4, 0x0, 0x0}) socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000e22000-0x4)=0x3, 0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00009c3000-0x9)="2f6465762f76637300", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8, 0x805, 0x90000005) r3 = socket$inet6(0xa, 0xa, 0x3) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000018d000)={0x0, 0x0, 0x0}, &(0x7f00005a3000)=0xc) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000b7c000)=0x101, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000822000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fb5000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f000074c000-0x8)={0x8001, 0x1, 0x7f, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000794000-0x108)={0x0, @in6={{0xa, 0x0, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x99a8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x3, 0x0, 0x3, 0x8, 0x1, 0x26, 0x4, 0xa, 0x7, 0x1, 0x2, 0x190, 0x0, 0x0]}, &(0x7f000027e000)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000fb1000+0x428)={r5, @in6={{0xa, 0x3, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fb1000)=0x8c) socket$netlink(0x10, 0x3, 0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000238000-0x8c)={r4, @in6={{0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000569000-0x4)=0x8c) splice(r3, 0x0, r1, 0x0, 0xfd11, 0xfffffffffffffffd) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000354000)={0x2, 0x0, 0x1, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000046000-0x20)={0x8, r6, 0x10000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r7, 0x84, 0x65, &(0x7f00005ec000-0x4c)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}], 0x4) getsockopt$inet_int(r7, 0x0, 0xd0, &(0x7f0000387000-0x4)=0x0, &(0x7f0000781000)=0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r2, 0x29, 0x3e, &(0x7f0000967000)="a82c46355c1fe47c060041040e35b00891d9f9165f172d8bc09019745fe577084b0e09fc04fd233782f6c40da56fc8506f8fa1f35dc74e90e881b6b880a775e0bcc1770c3dc6e7d76f10ad085abfe507854a6f25bad0d24e7cc1ffffff263a49a7939c74a2ce3cf2eed5", 0x6a) 2017/12/06 18:46:46 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000cba000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000042d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f96000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f000017c000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x5) bind$netlink(r2, &(0x7f00005d4000)={0xf, 0x0, 0x8, 0x6}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x200000000, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfcf, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x3f) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x1, 0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xde5000)=nil, 0xde5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x9, 0x3, 0x0, [{[@empty=0x0], 0x0}, {[@multicast1=0xe0000001], 0xfffffffffffffffc}]}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6(0xa, 0x5, 0xffffffff) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r5, 0x29, 0x10, &(0x7f0000268000-0x4)=0x0, 0x4) bind$inet6(r5, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0x21, &(0x7f0000937000)=0x3, 0x4) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 18:46:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0xffffffffffffffa0, 0x800, &(0x7f0000e88000/0x3000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000316000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000657000)={0x0, 0x0}) bind(r1, &(0x7f000086c000)=@rc={0x1f, {0x6, 0x2, 0x9, 0x417, 0xf90, 0x20}, 0x7ff}, 0x9) bpf$MAP_CREATE(0x0, &(0x7f00005c1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x1c) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000028b000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000017000)={0xfffffffffffffd91, 0x7, 0x9000}, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(0xffffffffffffffff, 0x4040aea4, &(0x7f00007c6000)={0x6, 0x3, 0xfffffffffffffff8, 0x2, 0x800}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_GET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f000058c000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00003fd000-0x6)={0x0, 0x100000000}, &(0x7f0000828000)=0x6) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000500000)=@assoc_value={r7, 0x7}, &(0x7f0000df1000)=0x8) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00009e2000-0x4)=0x0) ptrace$poke(0x5, r8, &(0x7f000089e000-0x8)=0x0, 0x3) ioctl$KVM_SET_MSRS(r6, 0xc008ae88, &(0x7f0000ae7000)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000392000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fanotify_mark(r3, 0x5, 0x30000, r2, &(0x7f00007c6000)="2e2f66696c653000") 2017/12/06 18:46:46 executing program 7: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) connect$inet(r0, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000003000-0x3)=0x4, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xe, 0xd, &(0x7f0000011000)={0x0, 0x0}) getsockopt$inet6_buf(r1, 0x29, 0x3a, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000005000-0x4)=0x1000) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000011000-0x4)=0x0, 0x4) 2017/12/06 18:46:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000ae000)={0x2, 0x78, 0xe3, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f000029a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x27fffe) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000bc2000)={@common="6c600000000000000000000000000000", @ifru_flags=0x8008000}) socket$inet6_dccp(0xa, 0x6, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000c72000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40, 0x40) ioctl$int_in(r1, 0x5476, &(0x7f0000b4e000-0x8)=0xfff) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000003000-0x10)={0x1, 0x8, 0x1, 0x101}) ppoll(&(0x7f0000004000-0x50)=[{r1, 0x80c0, 0x0}, {r1, 0x300, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x1401, 0x0}, {r1, 0x400, 0x0}, {r1, 0x4, 0x0}, {r1, 0x40, 0x0}, {r1, 0x80, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x8000, 0x0}], 0xa, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000003000)={0x7}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000001000-0x3)=0x0, 0x4) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e97000)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001020, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace(0x4207, r2) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) flistxattr(r3, &(0x7f0000371000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf) write$evdev(r4, &(0x7f0000001000)=[{{0x0, 0x2710}, 0xffffffff, 0x3, 0x2}, {{0x0, 0x7530}, 0x6, 0x100000000000000, 0x1eeea4e6}], 0x30) sendmsg$kcm(r1, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000002000)=[{&(0x7f0000002000)="a39719a300c35cfefa010d81a5e5230c6884d66790", 0x15}, {&(0x7f0000001000-0xeb)="cbcdb2aba6a93095e08359b2e104150db4b1e0397910c918619e908ca555cf12ed42b278f27a3e72cedb16fb6fdb85863704b8f2ed6ba17d183aa61e9dc8b286d7da75e2095c99c83d071b8b0d27c36574fd7c68ed8a38257b3c54a35fdc570e6e3f5f0038d5b7ff6988c533ed90c863e67973cdb96cc9c7c5a6bdb57f2dad12db6db6754b65292a74530def63ef7e5200a80b995b7d521591e17a16e56173dc88a66ef75f79fb970b0964c3b2e54507ba9990a3880acb52c0128aecf97afa8f46084d5028787a0ce1756598a2aff7199251e22da269152ba60f329e30c77b5217a28ec25dfb834d4d4585", 0xeb}, {&(0x7f0000001000-0xcc)="a929d2a809356a5d05c70a5cacbb27f1dbe7845798cdaf175e3e4b4447f3e712bab1640cfb85650f61598fd4c27446c49b15ee992861f9ed19edbc618f9d80cf82d94a41dd2bf9ecb084e65578c26316d3f83a1cbc04b773c721c05e2e4e503d82b28e6257f394dbf32189cf71bcc2f6298a875f463dadbfdb24dfdbe79e463f5464b585b32cb7bab6711842da9cb82542f293ca7dcfa0849ed846557154743f0b10cc2d64916165b227f2b9bab0ab0ad7882d0204f214d7f0c2f5c7512fbf5703624f03e8e653164087e862", 0xcc}, {&(0x7f0000002000)="8e5bf990ff2cfe1250ecae2268032bc3c78092b2e1e94276c3e245b5a7f71d2b9dc7c78789b891f4c57cc5834d7ac48d1694cccf5fd42822d25def046aa4179eb0ca8144aa002fd4c6c9e94a8131b76144ec3e452d0c79d8d85eead7ad5b9498f799c7a3a64f294817e7047084a39b0182d6601dbcb0e29222b9cafa129a562bfcbc5781c3128fb047435373c4719878de5d2924888edb57ddbef61a1a1ef02e593893edd41835a5028ee47e7174d6620398295f9f4c5068ca34aafa8b88f1cc572fc325fb93d0b2e0f4c761d4bcdd34dffe6bfbe8db2bbc750e08f72c4eb5ee1a28c72dce68", 0xe6}, 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0x1000}, {&(0x7f0000002000-0x60)="722db9c361b1e83fb042baa75b9ee99fb57118b92dda70521e9cbbe319efd9288bb6bb6e13d4af8a93808ed4faf3b45f82d93067cf74099e769a95165e72e746b7417393a0b5f9a36fe88f950352c14d358c07a6cefa38b717cddc2a0a40f2ac", 0x60}, {&(0x7f0000003000-0x3b)="f41044ec4a9be1963ffe063ab6720c78c051a1f9b153b259d384f9d22acfc6d187f37bfb3615247597ae797821e52a48822ec92039971edb00ab16", 0x3b}, {&(0x7f0000002000-0x3b)="d1bed72a11aafa7899af7f3391333d52443468a6dad5c28f2f65a0ca86ee52ef0f2c521094111adbe150dfe5a1a2aab1433a15dc63e78e7db39a84", 0x3b}, {&(0x7f0000002000-0xf2)="d0364efd80b376b1a1e86b8ed7d5eb05a3f1857d74f3ffafcd46923a2208e5104884583de2401f1aee716f0c2f37fcf360b09c8caab9478c63f9c2c16cd24ff0bbb6c5efbfcbe886536bc981a119c41d6b5e256075b286209d956b9321821d5edc960d92916f21160714b035d8cb23bd51f6a9d022a6486f19053e3e640598b06f77b5b0d0607517aa8ca08b31fc0d398ccf60d4d468905eaed397a338c5e55c26bd6186d42c20d7a26ef23b29edd7030eb1a339cce1ddccbc72e73cf77338540ae50196cf19224c2058cb76fdf79ce1d54323abb0ea07404baffae5bf58e962c90651f5a065d020447fa084e8f748e0e150", 0xf2}, {&(0x7f0000001000)="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", 0x1000}], 0xa, &(0x7f0000001000)=[{0x7c, 0x10d, 0x2, "55390b09e6d2b971db1f7d1b2b1698a01d2a6aa8430a025961218f8ddce276f9bf7a5434a1a3c8ed114eda2737c5c3a10d925eaafa360966e5b9d109e75324fecfcd2413918d360873998493fe0b692320e6cb8e88b47722bb68303ca02cbac34a2172c0b2f6f8c6514b2f740f"}], 0x1, 0x20004800}, 0x40040) 2017/12/06 18:46:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f00003bd000-0x26)="f03f8e163650086a86fd691c9b9c7b06da972d", 0x13}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x2, 0x5) 2017/12/06 18:46:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000659000)=0xac8, 0x4) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f54000)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r1, 0x0) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e7, 0x80ca, 0x4, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x2001000000000fa, 0x0, 0x9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xd4e7, 0x1, 0x0, 0x0, 0x0, 0x100, 0x23140, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = accept$packet(0xffffffffffffffff, &(0x7f00000a1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c82000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r3, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x8) 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) accept$inet6(0xffffffffffffffff, &(0x7f0000b12000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000e33000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x2000, 0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000000000)={0x7, 0x7}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000)="2f6465762f6e65742f74756e00", 0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffc, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f000058e000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f000076f000-0x4)=0x105) ioctl$TCSETSF(r5, 0x5404, &(0x7f00008b2000)={0x9, 0x6, 0x4, 0xffffffffffffff56, 0x5, 0x7, 0x9, 0x7ff, 0x4, 0x1fa, 0x0, 0x57b}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00006cb000-0x4)={0xffffffffffffffff}) [ 125.614939] device lo entered promiscuous mode 2017/12/06 18:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0xbac, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x2000)=nil, 0x2000, 0x3, 0x201d, r0, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00005a4000)={0x0, 0x0}) ptrace$peek(0x1, r2, &(0x7f0000566000)=0x0) r3 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00005a4000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000330000-0x10)="df30a4c3f790244229eb25c514894254", 0x10, 0xfffffffffffffffd) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f00005a6000-0x8)="6269675f6b657900", &(0x7f00005a6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r3, 0x19, r4) bind$alg(r1, &(0x7f000027f000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d626c6f77666973682d61736d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) rename(&(0x7f000001a000-0x8)="2e2f66696c653000", &(0x7f000011c000-0x8)="2e2f66696c653000") r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f00002a9000)={0x0, 0x0, &(0x7f00006cb000)=[{&(0x7f00005ea000-0xcd)="d7aed5754f82a1a20c13439e13060e64047598cc8d3a5d607563adb8f5bf3c3110529da1489ad3c2b3b01d835c7083a350c716e668b521ba369a6c486a9473fc1301d6ec69d8214aa9d1b9b5ff1e8f39f6c8110496141e52232af51c43724e2d7496c07947692eaef0dca793df4406af5d14464929de802d63de12fe4222b37e8e965b906ea7ca92d78671932f50c9b0e12c06fa7ab1262d76bd1ba8b54c032a2c1e8c7b8f5dbbb9406d9f07c294fcf4cdee2050316b7a451333d6add90d763f949121dffd2f82af4d0ebc17a4", 0xcd}, {&(0x7f0000e30000-0x20)="5b72c968bc8ac6331759fd096e86a2e72441e76c4e11cd33aff58c29cc2a1c3a", 0x20}, {&(0x7f00003a2000)="00fb9afe847aa2925539b3cd9d21bf4474d9e6050ba20c7f25d62d3230c6b5eb7a0a4a7670c7965f30a9d1e3b4be9739acc1105d92b06ba7933d1380f68955683e3435091df30298952cce35ed0e7f1636c5a3c537f4ff2c93c6cdee15bb4add11d288dc6bd0663e6af87783e42bbe0f8f235df76774eb917ded2e5efbe8876a070ae0dd7f2cbe1326f8f88355956aa03c3df84f8538987de7002794c9856826d476", 0xa2}, {&(0x7f00004bf000)="1470a914c052c48309fb43d8", 0xc}, {&(0x7f0000d67000-0x1e)="8355bc5dd8aadf5d33f23d8345a840ba75f60fab40237cc6d1deb4d406ca", 0x1e}, {&(0x7f000051b000)="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0x1000}], 0xa, &(0x7f0000220000-0x188)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x110, 0x117, 0x2, 0xf5, "3395483f4cc00d4d3ffc1116174880833819e1b6f6d2490dbd6b8089c7f286e8e20ec0c1dad3e21b2ac401a04bf8272a8a5de286547a8633716de8ca3ab59c4576df78b6ee6c2b2ee2f8591d3f016fe4ce222b9950263001e5ef7724ee65f032a05b004a80b4618e56c6f79e7d5a70cf41398df794c6fa73e5f4d1c3d4fdaa6f02e8e0f3a82a8e63af302968dcfc62c37e2139bff9a84dd588ff88cd13ef5199f0bf3a1fcd51e6bae98c5160c1690af607b805f6a3cdc685c0176cc83bedd40624102d84678d8f7955b9a3de0809970be9f43ea50b036fa8d1734976bd0cdaed8e0b02f14168636420f54a9d647e99400a6dd85376"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x188, 0x8000}, 0x8800) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r5, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)="", 0x0}, {&(0x7f00005a3000)="", 0x0}, {&(0x7f00003e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00005a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000035a000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000368000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x7, &(0x7f0000288000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x3f}, 0x3923b5c}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[{&(0x7f00005a4000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00005a4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00001b7000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000039d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f00005a4000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x3e}, 0x190}, {{&(0x7f00005a3000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00005a4000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00005a3000)="0000000000000000000000", 0xb}, {&(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00001b5000+0x914)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00002da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00001c5000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x9, &(0x7f00005a3000)="00000000000000000000000000000000", 0x10, 0xde}, 0x9}], 0x3, 0x12001, &(0x7f00005a3000)={0x77359400, 0x0}) rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00007e1000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x99b8, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000fe, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000, 0x10000000000000, 0x0, 0x0, 0x105, 0x5, 0x0, 0x14a4600000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x11, 0x0, 0x0) r7 = syz_open_dev$usbmon(&(0x7f0000a67000)="2f6465762f7573626d6f6e2300", 0x40004000004, 0x101400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000856000)={0x4, 0x0, 0x2, 0x69958df6}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f0000bbe000-0x4)={0x0}, &(0x7f000047b000-0x4)=0x4) 2017/12/06 18:46:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mincore(&(0x7f00002a1000/0x2000)=nil, 0x2000, &(0x7f0000b42000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = dup2(r0, r0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000d97000)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_names=@generic="00000000000000000000000000000000"}) connect$bt_l2cap(r1, &(0x7f0000111000)={0x1f, 0xfffffffffffffffc, {0xffff, 0xffffffff, 0x1, 0xb, 0x1f, 0x80}, 0x2, 0x80000020}, 0xe) r2 = dup(r0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000004b000-0x18)=@get={0x1, &(0x7f00007ba000-0xf1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}) r3 = socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x200, 0x0, 0x7, 0x9, 0x5}) pipe(&(0x7f0000146000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000841000)={0x0, 0x28, "762276a2dbea91eccb754cdc1e2cf1388e7e0782ee53bb24e76db19f337116a3667a026f71985ded"}, &(0x7f00007d6000)=0x30) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00001a4000-0x10)={0x0, 0x5, 0x6, 0x401}, &(0x7f00007ed000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000b52000-0x8)=@assoc_value={r7, 0x7e}, &(0x7f0000d7e000)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f000090c000)={0x100000000, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f000096c000-0x10)={r8, 0x4}) setsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000729000-0x8)=@assoc_value={0x0, 0xffffffffffffffff}, 0x8) munlock(&(0x7f00008b7000/0x4000)=nil, 0x4000) ioctl$TCSBRKP(r6, 0x5425, 0x8) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f0000b6e000-0x78)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x3, &(0x7f000095d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x5, 0xe07e}) r9 = open(&(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x80000, 0x6) dup(r9) setsockopt$inet6_tcp_buf(r9, 0x6, 0x1f, &(0x7f0000e4e000-0x3)="eebc2b", 0x3) fgetxattr(r4, &(0x7f0000d33000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000f04000)="", 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f000086d000-0x2a)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f000014c000)={0x95ee, 0x0, 0x1, 0x3}) 2017/12/06 18:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000c85000-0x9)="2f6465762f73672300", 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00007b0000-0x4)=0x0, &(0x7f0000736000)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x800000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x6) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000134000)={0x0, @in6={{0xa, 0x3, 0x3f, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54a4e3ad, 0x8, 0x1, 0xfa, 0x20}, &(0x7f0000bcf000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000ea000-0x8c)={r5, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r6 = fcntl$dupfd(r4, 0x80, r1) getsockopt$inet_tcp_int(r6, 0x6, 0x19, &(0x7f0000089000)=0x0, &(0x7f0000820000-0x4)=0x4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x24, &(0x7f0000382000)=0x4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) fcntl$getown(r4, 0x9) mq_notify(r0, &(0x7f0000d72000-0x60)={0x0, 0x26, 0x6, @thr={&(0x7f0000ed7000-0x15)="0e6cbbbd71c0d3453395bc36afda645ace92905048", &(0x7f00000bf000)="2d5d2e493ff56766afa8570b780acdaea0534f0d71172640c582624f359d90d8fe25de42fe157ad68eedb88396f2c416e2e98898334315b3bdd8fd6c3d4f4e357c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000244000-0x10)={0x1, &(0x7f0000101000-0x8)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) write$tun(r6, &(0x7f0000101000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}, 0x46) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x10000000013, &(0x7f000058e000)=0x1, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000020f000-0x20)={@common="7465716c300000000000000000000000", @ifru_flags=0x0}) r9 = syz_open_dev$loop(&(0x7f0000e27000-0xb)="2f6465762f6c6f6f702300", 0xff, 0x10000) ioctl$LOOP_CHANGE_FD(r9, 0x4c00, r2) close(r7) clock_getres(0x0, &(0x7f0000f46000-0x10)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r7, &(0x7f0000972000-0xc)={0x4, 0x0}) lseek(r8, 0x0, 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000caf000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f, 0x2, 0x2, 0x0, 0x1000, 0x401, 0x7ff}, 0x20) ppoll(&(0x7f0000df8000)=[], 0x0, &(0x7f0000ea7000-0x10)={r10, r11}, &(0x7f0000664000-0x8)={0x9}, 0x8) 2017/12/06 18:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f52000)={0x2, 0x78, 0xd4e7, 0x0, 0x4, 0x80000000000, 0x0, 0x0, 0x0, 0xe, 0x2001000000000fa, 0x0, 0x0, 0x17, 0x0, 0x100000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000000, 0x0, 0xfffffffffffffffe, 0x6, 0x100000003, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000-0xf)="2f6465762f73657175656e63657200", 0x10000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x1001, 0x4, 0x40}, &(0x7f0000003000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000001000)={r2, 0x41fed8e8, 0x6, 0x3, 0x5, 0x168}, &(0x7f0000003000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c38000)={"cfd6a11cc4090000007109191ac6f072", {0x4, 0x3, 0xd, "81bcc0570afd", 0x7, 0x0}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00006bd000-0x9)="2f6465762f72746300", 0x80, 0x0) mknodat(r3, &(0x7f0000715000-0x8)="2e2f66696c653000", 0x8001, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bef000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000e72000-0x8)={0x0, 0x0}) setrlimit(0xf, &(0x7f0000887000-0x10)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000831000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000952000)={"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"}) waitid(0x1, 0xffffffffffffffff, 0x0, 0x20400011, &(0x7f0000271000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket(0x10, 0x803, 0x0) sendto(r4, &(0x7f0000469000-0x12)="120000001200e7ff00ffe98100000000079b", 0x12, 0x200000000000000, 0x0, 0x0) pipe2(&(0x7f0000c8a000)={0x0, 0x0}, 0x80800) prctl$setname(0xf, &(0x7f0000a03000-0x9)="2f6465762f72746300") perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6f, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000000000000000, 0x101, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/12/06 18:46:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f00003bd000-0x26)="", 0x0}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x2, 0x5) [ 125.801452] device gre0 entered promiscuous mode 2017/12/06 18:46:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000061b000-0x78)={0x2, 0x78, 0x10d4e3, 0x0, 0x800000, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x24, 0x1000000000000000, 0x68, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000043d000-0x10)={0x0, &(0x7f00000e7000)=[]}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x1) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000136000)=0x81b, 0x4) sendto$inet6(r1, &(0x7f000065c000)="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", 0x66d, 0x8804, &(0x7f000089d000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r1, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b34056ef8ab691843e901e7d64ac815f950ff010200000000000000bf268f3d6b53efc1cbeea30001186168506776f3eba5ebd03901680000ffffffffec35120ec64fff33c1c98276b26eaece2900727e3402814dc2568000000180ff58911dbff90000001f7a0100020000b456"}, 0x80, &(0x7f00008af000)=[{&(0x7f0000b4a000-0x1000)="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", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) open(&(0x7f0000338000)="2e2f66696c653000", 0x4b4809, 0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00006fa000-0xa)="2f6465762f6375736500", 0x10006, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f000043a000)={0x0, 0xf7bf, 0x6, &(0x7f0000aaa000-0x8)=0x0}) r3 = dup(r0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x397, 0x800) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r4, 0x9) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r5, 0x89b0, &(0x7f000017a000)={@common="6c6f0000000000000000000000000000", &(0x7f000024b000)=@ethtool_pauseparam={0x0, 0x0, 0xffffffffff, 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) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000a5e000-0x4)=0x0, &(0x7f0000a5b000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0xfc, 0x401, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x76, 0xffffffffffffffff, 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f00002b8000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x1, 0x3c) bind(r3, &(0x7f0000c4c000-0x1c)=@in6={0xa, 0x3, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0xadc) accept4$inet(r6, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ac000-0x4)=0x10, 0x0) clock_gettime(0x5, &(0x7f00000ee000-0x10)={0x0, 0x0}) 2017/12/06 18:46:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f6375736500", 0x222000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000000000)={0x10203, 0x0, &(0x7f0000488000/0x2000)=nil}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000a4f000-0x1c)={0x5, 0xc, 0x5, 0x9, 0x2, 0xffffffffffffffff, 0x0}, 0x1c) r2 = getpgrp(0xffffffffffffffff) r3 = perf_event_open(&(0x7f00002c4000)={0x0, 0x78, 0xde, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x20000000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x3, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x7fffffff, 0x407ffc0003}]}) syslog(0x3, &(0x7f0000f0b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffe06) r4 = syz_open_dev$loop(&(0x7f0000356000)="2f6465762f6c6f6f702300", 0x0, 0x0) modify_ldt$write(0x1, &(0x7f000043d000)={0x1ff, 0x20000000, 0x6000, 0x0, 0x864, 0x33e, 0x1, 0x4, 0x6fd6, 0x80}, 0x10) read(r4, &(0x7f0000e5c000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1007c) fdatasync(r3) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ee000-0x11)="2f6465762f7161745f6164665f63746c00", 0x105004, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000a16000-0x8c)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000abf000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000071d000-0x8)={0x0, 0x6}, &(0x7f0000289000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000396000-0x10)={r6, 0x4, 0x1, 0x1}, &(0x7f0000c93000-0x4)=0x10) r8 = socket$nfc_llcp(0x27, 0x3, 0x1) writev(r8, &(0x7f0000b44000)=[{&(0x7f0000f86000)="2adf811a73183342fcd710c16ff3f33197dce7977e5ca05b9dc814d33344913d47cc0ff0800233facb989ced6b738e1d0e53383fc2f8078c92fe1e6604aed9e3c692cf819f8b910a06f8374508144f", 0x4f}, {&(0x7f0000850000)="82d79161c9d7786006010000006b145a71710d4db2b40301000000000000efc5c6918f", 0x23}, {&(0x7f00000fd000)="2d7aafe91b66f5ab5dd374b6baeec26d81827fb56996ddb3c05e1018bab9d43b5ef6b48b615c774b3185af43e228547a3765643f6b20a061c9fc22417bee4e8135fd71380e89e2791f9fbfa2fdd91a35b1cb6a365ee60493", 0x58}, {&(0x7f0000409000)="acfa61f3c20aef3ad43a0e0e0c9fde89d54763213d64b62fc805ab0af0b0f729cd078895ab139f2d79748f4d55054070e16e386df414e04f661db89d0b01707c0d7b36bd0a043f1c2a48caf3357d2566b12a26a650f3074c383c808cdb1e2b7f10e3d64b1cacc6da06be52dce7eae2d2230d6334a3f0f15d66b623b2246dc1a4858a733f9ee8959d90414f0750824437d49d4a92c0c9a897ecbc54038b", 0x9d}, {&(0x7f0000528000)="1aad33a601082860bd82804e0a5332f83080a9cde2a265eb93de2e04ea38", 0x1e}], 0x5) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f000055d000)={r7, 0x363, 0x0, 0x3, 0x1}, &(0x7f0000b3f000)=0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e77000)={r1, &(0x7f0000ba3000)="", &(0x7f00001f0000)="", 0x2}, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MP_STATE(r5, 0x8004ae98, &(0x7f0000f6c000-0x4)=0x0) modify_ldt$read(0x0, &(0x7f0000b20000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69) sched_setparam(r2, &(0x7f00003f6000)=0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000000, 0x0, 0x31c36ff4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) mkdir(&(0x7f0000acd000-0x8)="2e2f66696c653000", 0x10000000100050) clone(0x0, &(0x7f000016e000)="f8", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000402000)="") modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0}, 0x10) mlock(&(0x7f0000aba000/0x3000)=nil, 0x3000) setsockopt$inet_int(r0, 0x0, 0x1d, &(0x7f00005dd000)=0xffffffffffffffa, 0x4) socket$kcm(0x29, 0x7, 0x0) 2017/12/06 18:46:46 executing program 5: mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e76000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00007e6000-0xb0)={{0x800000, 0x0}, "706f7274300000000000000000000000000000000000000000000000400000000000040000002000000000000000000000000000000000000000000000000000", 0x2, 0x0, 0x4, 0x3f, 0x2, 0x99, 0x800000100000001, 0x0, 0x0, 0x40000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = dup(r0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000e76000-0x8)="2e2f66696c653000", 0x1ffc, 0x96) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e76000)=0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000e75000-0x8)={0x402, r3}) mmap(&(0x7f0000e74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000e77000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x2) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e78000-0x8)={0x0, 0x4}, &(0x7f0000e77000)=0x8) mmap(&(0x7f0000e78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00001e1000-0x8)={r5, 0x400009}, &(0x7f0000e7a000-0x4)=0x8) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000430000-0x10)={r6, 0x2, &(0x7f0000e77000-0x2c)=[@in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000e3d000-0x4)=0x10) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f00000d3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r4, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x20000}], 0x30) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000887000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e77000-0x4)=0xe8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r4, 0x8040451a, &(0x7f0000a4d000-0x53)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") prctl$intptr(0x2b, 0x1) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000001000-0x4)=0x0) 2017/12/06 18:46:46 executing program 6: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0x9) unshare(0x2020600) mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x43, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r2, 0x0, 0x1, &(0x7f0000dc0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008d1000)=0xdd) connect$inet6(r2, &(0x7f0000dc0000-0x1c)={0xa, 0x1, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100}, 0x1c) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f000094b000)="220000001900010017f33300000000008000000004fffffb060000000600020000437b82db", 0x25) r3 = socket$inet_sctp(0x2, 0x3, 0x84) pwrite64(r3, &(0x7f000012a000-0x7e)="62df52b7f15344540d551742a9aa88bf387fe5144cd0e8a9e38c7e741bba4500c8838af8ceac47b0cea55a0f3d44e1d244bd99e717ede38920252e42739e1f6a3c1f0a8ff1b0692894903d7e566befff28fe918661ac57e83a8d3a581c69ed1226e618eba7c2c151bf46c94eab0334b80983d26d6a85a7484cb7ad4122ec", 0x7e, 0x0) unshare(0x28020000) ioctl$sock_proto_private(r1, 0x89f1, &(0x7f00003a6000)="54682f495d84e74aa6d584469b09e243f2cddf91b8d00fe2557151becc3ecba4812b0bfd1988158899a3516597cc1345f6a4f45d14f6c05f7b3f4b037df9c8b2b7e9affea8eb3e85897b8f97496aae48ae8469a5078eb6ba1be3362e37066117f455d8da30df8a38d283f9be4c9c8182e40f4c7f498b32fc0ab2e00fccf7fdb8945a3b83261531ef0215c0c9c9d5f4c5883a9a7cf065688907630000000420116eaf3b5cc29c08c9fa55b0f8daed9a34c2ed66bdbe515d24ad5a85384ffa6e26aa8549") getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00008a6000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c56000)=0x2f) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000632000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r4 = socket$inet6(0xa, 0x3, 0x3a) recvmsg(r1, &(0x7f0000df0000-0x38)={&(0x7f0000c1d000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000f64000)=[], 0x0, &(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33, 0x4a0}, 0x110000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000515000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet(0x2, 0x80003, 0x2) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f00002a2000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f46000)=0x59) socket$netlink(0x10, 0x3, 0x25) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f00002c3000-0x4)=0x3, 0x4) setsockopt$inet_int(r6, 0x0, 0xcf, &(0x7f0000a89000-0x4)=0x100000000003, 0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000009000)=@ethtool_link_settings={0x4d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:46 executing program 3: r0 = 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, 0x3, 0x0, 0x0, 0x0, 0x346154a8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00001bb000)={0x0, 0x6}, &(0x7f0000f59000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000020000)={r2, 0x0, 0x0}, &(0x7f0000a98000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000ce2000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x5200}) add_key(&(0x7f00006bd000)="7573657200", &(0x7f0000dab000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000204000-0x1)="b0", 0x1, 0xffffffffffffffff) open$dir(&(0x7f00003df000)="2e2f66696c653000", 0xfffffffffffffffd, 0x35) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000280000)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00004da000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f000002d000)={r5, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$eventfd(r5, &(0x7f0000c02000)=0x0, 0x8) ioctl$void(r0, 0x0) gettid() r7 = socket(0x10, 0x802, 0x0) timerfd_create(0x3, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000959000-0x10)={0xffffffffffffffff, 0x18, &(0x7f0000e66000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000198000-0x4)=r8, 0x4) write(r7, &(0x7f00007ff000)="240000001a0025f00001000400edfc0e800000000004980d010000000000000004ee0000f707", 0x26) read(0xffffffffffffffff, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75) 2017/12/06 18:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000454000-0x58)={0x26, "6861736800000000000000000000", 0x200000020, 0x4, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a3b000-0x10)="e8fffffffffaff80ff0000fffffffaff", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x108, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000de5000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000477000)=0x0) ioctl$TIOCEXCL(r2, 0x540c) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000032f000)={0x0, 0x0}) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000296000)={0x0, @in6={{0xa, 0x3, 0xa5f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x9e8, 0x2, 0x19, 0x7}, &(0x7f0000fd3000)=0xa0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000fd3000)={r4, @in6={{0xa, 0x3, 0x401, @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]}, 0x0, 0x3, 0x1, 0x1, 0x41}, &(0x7f0000fd4000-0x4)=0xa0) syz_open_pts(r1, 0x4c000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$EVIOCGSW(r5, 0x8040451b, &(0x7f00005a7000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r0, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x8002, 0xffffffffffffffff, 0xfffffffffffffffc) r7 = socket(0x10, 0x2, 0x7ff7) write(r7, &(0x7f0000a17000)="1c0000001e000720276822081d0000000100001400e4e70180f70000020011", 0x1f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000337000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) 2017/12/06 18:46:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f00003bd000-0x26)="f03f8e163650086a86fd", 0xa}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x2, 0x5) 2017/12/06 18:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000333000)={0x0, 0x0}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c08000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0xff, 0x0, 0x80000001, 0x853, 0x7c309890}, &(0x7f00001b3000-0x4)=0x20) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x7ff, 0x800000000001, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) io_setup(0x4, &(0x7f000099b000)=0x0) io_destroy(r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ca7000)="2f6465762f72746300", 0x2, 0x0) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000d06000)=0x0) prctl$setendian(0x14, 0x2) 2017/12/06 18:46:46 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b7000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0xff) shutdown(r0, 0x80000000001) setsockopt$inet6_int(r0, 0x29, 0x450, &(0x7f0000c53000-0x4)=0x4, 0x4) getsockname$inet6(r0, &(0x7f0000e45000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006c0000-0x4)=0x1c) sendto$inet6(r0, &(0x7f00008db000-0x41)="203623f7322ca5000000ef000007085ad2c6000878356c0ec06522f1b7400300470c000100000000289b09000000000000000000000000000080000000807d9256", 0x41, 0x4, &(0x7f00005cf000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000fb9000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011c000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000d0b000-0x4)={0x0}, &(0x7f0000f40000-0x4)=0x4) setsockopt$inet6_int(r0, 0x29, 0x80fb, &(0x7f0000fdc000-0x4)=0x80000000000000, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000ea000-0x61)={0x0, 0x59, "8977dcea09bcf5b248f2fa56bdc9bf651466e222236094de4f2d6f68fa71e2cacbdb9fef22227454840738da7ed2f91b933a2ef8f6dc9b64a8f3f69589ea65f5d8f4c3614b38becae4c4c9c024ccc4e05a0e9fce32c337915f"}, &(0x7f0000aa7000-0x4)=0x61) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000c77000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000db2000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00008f3000-0x8)={r3, 0xbc7}, &(0x7f0000ced000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004cb000)=@assoc_value={r4, 0xeee6}, 0x8) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000d91000-0x10)=@generic="9a8efffabb4596505216c545842b1edf") setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f000051a000)={0x800}, 0x1) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000384000)={0x0, 0x3ff, 0x8, 0x5, 0xfffffffffffffffe, 0x4}, &(0x7f00009ee000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000013000-0x98)={r6, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x807}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x400000001}, &(0x7f0000e1a000-0x4)=0x98) recvfrom$inet6(0xffffffffffffffff, &(0x7f0000e29000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec, 0x40000021, &(0x7f00003f0000)={0xa, 0x3, 0xb9b6, @loopback={0x0, 0x1}, 0x2}, 0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000d86000)={r2, 0x6}, &(0x7f0000ba2000)=0x8) sendto$inet6(r0, &(0x7f0000fb3000-0xcb)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d691b4b488d9d8c0307344e3e799806def16ee317addfad93f3a1b2a72802a1772ad89c29917c5a5ade7711e1df6b940577bfceb36f4cd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc28700c190b94edf5d1f7f3cf25732b73a89194a480292508776d929a203f0886f37ef2a2c82ba145798053b7cefc116f665b5b3dfbe39f03c75d359fafade1e776a376130b87cad4c58028536b865ea02", 0xcb, 0x804, &(0x7f0000f56000-0x18)={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x101000001}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000a37000)={r7, 0x4, 0xff, 0x9}, 0x10) getsockopt$inet6_mreq(r5, 0x29, 0x12, &(0x7f0000a9f000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000955000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000001d000-0x8)=@assoc_value={r7, 0xb26}, &(0x7f00007b6000)=0x8) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000a4c000)=0x0, &(0x7f00001f4000)=0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000823000)={0x6, 0x800000000000a8, 0x5, 0x3f}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007b2000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005d4000)=0xe8) 2017/12/06 18:46:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000099000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000909000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000058e000-0x4)=0x0, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000bfd000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f000098d000)={0x17, 0x0, &(0x7f00001d3000-0x35)=""}) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f00006a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005ef000)="2f6465762f72666b696c6c00", 0x1, 0x0) r4 = syz_open_pts(r3, 0x24000) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000a4e000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000fa8000-0x1b)="0000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000088000-0x4)=0x0) remap_file_pages(&(0x7f0000973000/0x2000)=nil, 0x2000, 0x2, 0x7, 0x0) open(&(0x7f0000a90000)="2e2f66696c653000", 0x1c043, 0x13) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000e6d000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sendto$inet(r0, &(0x7f00007bd000)="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", 0x5b1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000b05000-0x3)="0d003a", 0x3, 0x1, &(0x7f0000035000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a1d000)=0x100, 0x4) sendto$unix(r3, &(0x7f00008c6000)="6417804f6d444373aae05377158566a93850f1697bd1135b6bc5847f2cccb3ba35e4c377d4f378f7323da9e4d988fb44b9ddf2b4df", 0x35, 0x810, 0x0, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000276000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x1e, &(0x7f00002eb000-0x4)=0xff62, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000109000-0x4)=0x0) getpeername$ipx(r3, &(0x7f000059f000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000081a000)=0x10) read(r1, &(0x7f000041d000-0x4f4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f4) sendto(r0, &(0x7f0000964000-0x94)="269fbf38c5a5d0fe27e40c4d383e44785f76844fa5a2139b4d9f3a8e81d6f51650d678cd11aa984fca093e226b6551f61427bf5ba7024c73726d29da1474acefb9925bb8a6172c959ab0225c32f0b3b9c661c3925d5f9be5ac50ba34db42ac6f8dc4362a8170fc5bb746d5d9b85732f440f1dcf299ec84fff83ad894702f9a6c1a8a0435629649f2dab2d731fee7fdf2fa59d342", 0x94, 0x20000084, &(0x7f0000027000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d63616d656c6c69612d6165736e692d617678320000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) shutdown(r3, 0x1) pipe(&(0x7f00004b6000)={0x0, 0x0}) 2017/12/06 18:46:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f00003bd000-0x26)="f0", 0x1}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x2, 0x5) 2017/12/06 18:46:46 executing program 3: mmap(&(0x7f0000000000/0xf3e000)=nil, 0xf3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x101) bind$alg(r0, &(0x7f0000f37000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "67636d28616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r0, &(0x7f0000408000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6374722d63617374352d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) splice(r0, 0xfffffffffffffffc, r0, 0x0, 0x80000001, 0x2) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df1000)="8c777635850d02e48d671a1aab9f", 0xe) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r2, &(0x7f00002be000)={0x0, 0x0, &(0x7f0000f3f000)=[{&(0x7f00000b7000-0x24)="0cda5e1b780000380300000000d55b3b0c15c2d7840700357c1fc701a6b9d0be38576a64", 0x24}], 0x1, &(0x7f0000f40000-0x18)=[], 0x0, 0x4000040}, 0x4) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000051a000-0x8d)="3595c917d671b6b5385f0042bd83a6d26b71aa9a6deaf4cedeed63f6ad0a14cfab6e65f4bcd740829a3a6efac8ec4c77b3749b244abcf0b5998c60f6d0430ace54baa4156ebbfaa2ffdff4bba989f4aeb3cd1f878787d9fc26ac60201440000000000059fc8dd623e5cbbec85d30db1ab164174fe40b999889f02988369be757017178ac1e747f492fc265654d", 0x8d) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x5, 0x6, &(0x7f0000073000)={0x0, 0x0}) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f42000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f000030b000-0x30)=[{&(0x7f0000f42000-0x9c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000f42000)="00000000000000000000", 0xa}, {&(0x7f0000f44000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf}], 0x3) mmap(&(0x7f0000f3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f3e000)={0xffff, 0x1, 0x8, 0xf90, 0x0}, &(0x7f0000f3f000-0x4)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000762000-0x8)={r4, 0x7}, &(0x7f00004cd000)=0x8) mmap(&(0x7f0000f40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f41000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00006b1000-0x38)={&(0x7f0000f39000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000f39000-0x20)=[{&(0x7f0000f41000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00007c0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}], 0x2, &(0x7f00004d4000-0xcf)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf, 0x3}, 0x40) r5 = accept$alg(r3, 0x0, 0x0) vmsplice(r0, &(0x7f0000f3d000-0x50)=[{&(0x7f0000e6a000-0x63)="e13226cea27a8fae84484c225489edcfe97134a233bcd535502b7fa8447592e31e17f9fb5626efb027a8ce05c5c46d5e65e5ed879f21797105f658135fedd0538fcc601a112824cf2af9e9b42b141458e20853b443e41117f842e5cdbc1a9591e5a37f", 0x63}, {&(0x7f0000887000)="dc41c6e56e3bafb4f05f78de03147e989f7595dfd0cb8b7f4783b23d145b", 0x1e}, {&(0x7f0000c79000-0x4d)="0a9cc35564f98d66af2bda6b1ae09921c1bf036aa07f3d6b8b89bf461c56e440c4ff1c2281b76a7abefd7f5801d92c4bd9f4f0a31e6c1a20372e1f1e654816faf97d3f0c154cbd22b839f13b56961233ddcb6ea5224e2fa82138f5830db271e9c7", 0x61}, {&(0x7f0000f3c000)="", 0x0}, {&(0x7f0000d56000-0xb)="47b7cf5cac5abc6b90cc06", 0xb}], 0x5, 0xf) mmap(&(0x7f0000f45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r5, &(0x7f00005d4000)={&(0x7f0000f46000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f3d000)=[], 0x0, &(0x7f0000f3d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0x100000002}, 0x10002) bind$alg(r3, &(0x7f0000240000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "65636861696e69762865636861696e6976287266633435343328726663343130362863636d286165732d6165736e692929292929000000000000000000000000"}, 0x58) 2017/12/06 18:46:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f000014d000-0x20)={0x3, 0x0, 0x0, 0xbf2}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f0000402000-0x10)={0x9, r2}) lsetxattr(&(0x7f00000d8000-0x8)="2e2f66696c653000", &(0x7f000095a000-0x12)=@random={"757365722e00", "5e5b6c6f6b657972696e6700"}, &(0x7f00000f1000-0x6)="626465765b00", 0x6, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000581000-0xf)="2f6465762f73657175656e63657200", 0x4040, 0x0) readahead(r0, 0x800000000008001, 0x3ff) mq_getsetattr(r3, &(0x7f0000456000-0x40)={0x2, 0x7ff, 0x80, 0x256, 0x9, 0x7fffffff, 0x80, 0x8}, &(0x7f0000f29000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet6(0xa, 0x80004, 0x4000080) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x4b24, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0xffffffffffffff7c, 0xdd, 0x0, 0x3, 0x80000000, 0x0, 0x1, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000041b000)="2e2f66696c653000", 0x21) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000726000-0xc)="2f6465762f6175746f667300", 0x189000, 0x0) r5 = socket(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f00009bb000-0x1c)={0xa, 0x0, 0x1c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfa33}, 0x1c) setsockopt$inet6_int(r5, 0x29, 0xc7, &(0x7f00004e9000-0x4)=0xfffffffffffffffe, 0x4) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000e0b000-0x4)=0x404) socket$unix(0x1, 0x7, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) unshare(0x4200000) socket$unix(0x1, 0x805, 0x0) request_key(&(0x7f00009e5000-0xa)="656e6372797074656400", &(0x7f0000d02000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005f8000-0x1)="00", 0xffffffffffffffff) memfd_create(&(0x7f00006f3000+0x873)="656e6372797074656400", 0x3) r6 = shmget$private(0x0, 0x2000, 0x200, &(0x7f0000f5a000/0x2000)=nil) shmctl$SHM_LOCK(r6, 0xb) 2017/12/06 18:46:46 executing program 7: mmap(&(0x7f0000285000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fe2000-0xa)="2f6465762f7663732300", 0x80, 0xc4401) r1 = accept4$ax25(r0, 0x0, &(0x7f0000d49000-0x4)=0x0, 0x80000) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000b8e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ec1000)=0x55, 0x80000) bind$unix(r2, &(0x7f0000f11000)=@abs={0xffffffffffffffff, 0x0, 0x2}, 0x8) r3 = accept(r1, 0x0, &(0x7f0000211000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000f0000-0x8)={0x2, 0x80000001, 0x4000000abe5, 0x0}, 0x8) prctl$void(0x37) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00000d2000-0x4)=0xb5, 0x4) r4 = dup3(r3, r3, 0x80000) statx(r4, &(0x7f0000a83000-0x8)="2e2f66696c653000", 0x2400, 0xfff, &(0x7f0000113000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {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 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000287000-0x21)="2000000003007a000000200000e3ffffffff000008000280061b0f0e0000961404", 0x21) setsockopt$llc_int(r5, 0x10c, 0x8000000000006, &(0x7f0000f2d000-0x4)=0x2, 0x4) r6 = socket$inet6(0xa, 0x1000000000000001, 0x800) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000699000-0x8c)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e4e000)=0x8c) connect$inet6(r6, &(0x7f0000754000)={0xa, 0x0, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4dae}, 0x1c) setsockopt$inet6_int(r6, 0x29, 0x11, &(0x7f000094d000-0x4)=0x8, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000555000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r7, &(0x7f0000286000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000287000)=0x1c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_extract_tcp_res(&(0x7f00003a2000-0x8)={0x0, 0x0}, 0x2, 0x41) syz_extract_tcp_res$synack(&(0x7f00000b7000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000521000-0x8)={0x0, 0x0}, 0x10000000000070, 0x5) openat$cuse(0xffffffffffffff9c, &(0x7f0000633000-0xa)="2f6465762f6375736500", 0x0, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000b1f000-0x8)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000071d000)="2f6465762f6175746f667300", 0x103000, 0x0) socket$inet(0x2, 0x4000000805, 0x0) 2017/12/06 18:46:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e2, 0x0, 0x800000, 0xfffffffffffffffe, 0x0, 0x100000001, 0x0, 0x8000, 0x24, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xc01, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x59a2b38c, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x802, 0x302) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = socket(0x80000000000011, 0x3, 0xffffffff) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000043d000-0x10)={0x1, &(0x7f00000b6000)=[{0x200000006, 0x0, 0x7fffffff, 0x5}]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="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", 0x66c, 0x8804, &(0x7f0000fe9000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendmsg(r2, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b34056ef8ab691843e901e7d64ac815f950ff010200000000000000bf268f3d6b53efc1cbeea30001186168506776e9eba5ebd03901680000ffffffffec35120ec64fff33c1c98276b26eaece2900727e3402814dc2568000000180ff58911dbff90000001f7a0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="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", 0x7ff}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) open(&(0x7f000091e000-0x8)="2e2f66696c653000", 0x4b4802, 0x400000000000020) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00006fa000-0xa)="2f6465762f6375736500", 0x10000, 0x0) r4 = accept$nfc_llcp(r3, &(0x7f00000d4000-0x25)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00006ea000-0x4)=0x60) r5 = dup(r4) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) eventfd2(0x80008, 0x80000) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000a5e000-0x4)=0x0, &(0x7f0000a5b000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0xfc, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x2, 0x5, 0x0) listen(r7, 0xae0) accept4$inet(r7, &(0x7f000017d000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000360000-0x4)=0x10, 0x0) clock_gettime(0x8, &(0x7f00002bf000-0x10)={0x0, 0x0}) pselect6(0x40, &(0x7f0000094000-0x40)={0x3, 0x18000, 0x8, 0x8000, 0x100000000, 0x0, 0x80, 0x5}, &(0x7f0000154000)={0x3, 0x9, 0x4, 0x800, 0xfffffffffffffffe, 0x7fff, 0xfffffffffffffffb, 0x3}, &(0x7f0000b91000-0x40)={0x80000000, 0xfffffffffffffff7, 0x3, 0x3f, 0x96, 0x2, 0x7f, 0xff}, &(0x7f0000e1f000-0x10)={r8, r9+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000dcf000-0x8)={0x4}, 0x8}) getitimer(0x5, &(0x7f00009bb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) read(r6, &(0x7f0000364000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) recvmsg(r7, &(0x7f0000731000)={0x0, 0x0, &(0x7f00001bf000)=[], 0x0, &(0x7f0000836000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x8}, 0x0) syz_open_dev$vcsa(&(0x7f000049c000)="2f6465762f766373612300", 0x80002, 0x2) 2017/12/06 18:46:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1f) fcntl$setsig(r0, 0xa, 0x17) pipe(&(0x7f0000564000-0x8)={0x0, 0x0}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000b78000)={0x38000000, 0x7}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000062000)={0x0, 0x0, 0x0}, 0xc) futimesat(r3, &(0x7f0000764000-0x8)="2e2f66696c653000", &(0x7f0000626000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) timer_create(0x6, &(0x7f0000bd1000)={0x0, 0x18, 0x4, @tid=r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002de000)=0x0) setsockopt$llc_int(r2, 0x10c, 0x0, &(0x7f0000459000)=0x80, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000cb7000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = add_key$user(&(0x7f000059c000)="7573657200", &(0x7f0000ee8000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000931000-0x1000)="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", 0x1000, 0xfffffffffffffffd) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000c2a000+0xf02)=[{&(0x7f0000cb7000-0x16)="f446add374088bda81e789296b3ad47fffe1820f2702", 0x16}, {&(0x7f0000189000-0xd1)="19a9873b9601f4020a8006854d3503a83e8a8157cefde18c93fed671e99b171d97a0f55cf8796161dd7c85b62b5b420d620c783a50d6b745372d0979632302c3665321d1836992101be1aa69bdad7da3649a9a6ceabfef72567c304917e099e477c46d21aace1d1bbe44a7d6695459c9ae76eb7da30c7428ade737ea8fe44280f0375c012805ac92c43f463dd3db06f26eefd510b9841e6b61a78413d04709b2434cc7fbe367a8c57e4d53f8ab835c9326f63cd540f034c3e385b0497d395af696551adaab583ae641953f980ab970ab9f", 0xd1}, {&(0x7f000009c000)="f3f026ddb6bfe8283c1d3d72b3ad9fbb54c114f8fbb78d407da7677230f5b876ab115953a85ce8701e783345b77c38256a340ea913684d5a452b8cd3009b5a591e7376c4caadf1659fcf5ddbeff3288284e36867b0a40bbf0f4284cc900f2b38", 0x60}, {&(0x7f0000ccc000-0x6a)="539d157e932c338c7ccf7da92fd8c25d35f4ede27eb0181eca47c05a41b822ad1478fd35ca5430b0055a3a891132461b48f07d8ab2c3971e8842a57faea519303b5e73a51fbaf2fc946dba8e58191e4df952f3d8f145feb1ec8a6e26c7b8885e2754eb5c641f3588eb63", 0x6a}, {&(0x7f0000a53000-0xb8)="75dcb164e627b7cda24727fa6815ab8b12f712eeada437c642be9b64570cf380dad831a04d970537cf7d8ad339065dff007a121844420088b43712c2366e3f542b57199eb8604fc2c1f1602552c013a4e96fb9d0437266cc95a61f0c70f704e6ee2111eceeb688daafeed2faa6e0a68679805572b306507b7a91abfffbb11dcf95c131371c807a387d4a07a8d61877404c49163837689ac0d6bdffad520120ff52dcc681b868ab336dfedea4ab7a88f65208c5068b06ebaf", 0xb8}, {&(0x7f0000930000)="3d70e218213bbf4cabffade6e7cd88e8a32fb7600e152ba81f9097eaa383fb345c458c7d6bd5b198f443d34cb2f2bc61928171fc165a2c1216821a7f9a8a077221460ba4f74ff6fe", 0x48}, {&(0x7f000096f000-0xd5)="80d627b6e7990fc029285448619bc062e63f10ec14df6bc1c1649821dad2b6e7484b8ff682651d5922d8aa992e3c7c0f4f12804330da076d80071a52b90dd2a3746abb81109c350a5deb805b322969b6df72a5b9be284503dfc77f48a7bcc96a0292214082204918a84108913333ead41490e579b03fe92bf4d5156e7ca6da859b26d867ddb7befd4e748f3328d7399fc8bdce142ecd8dc6bda0a99990794c681106a5aa7ce8c3fa3eb4fe1f276c926913b3558ef143ac4ef1935f0687097addbe419f13eb6148b7f0999b3b9e27306aca36f09847", 0xd5}, {&(0x7f00002f6000-0xf7)="382fbcd03319c8799eafe2a2fcff02e424701250f5e1cb7fbfc8765ede940a4431e0cadbd9dc432a1f36be09d9c2a326af90798264e7b31c42ffd8179a73ecc072d1a4413f118c594127735310e07b5795b6478d453f626adcefd459f54a67d75b86b8aba2d7089bde6a84c663d1a03da23d1c372b9ae13a73f7ec4d99f184a24dfe7951641ef41e31cbb63b33b184fe458b66582dc10f85a21a5a52ea663f473f61b1bebd0e1bede47a2b51027036d69d23b3b99dbb09652d9335d05db6afc351f419385ff189d072fd9e865d093007762e369858d9080a8c989ef9afe8f53dd8cf153f8c10f459dc0871991f01f7e3db8019b57ad870", 0xf7}, {&(0x7f000014e000-0x7f)="d47013d3b9e92ed940e3ad30e59151afa6b934b80eecbb7d861be878f08ba823b567ad18916ff1f5a15c537611d03c646a9bf6f4529e15a6b425809a024edf45990e4f265c776050eccf564cf95fe62cc51b0c5109bc47c43a45e89ecda5df29c279709a6902fa8002a0f5eb4deceab3225c7d5a76055235aa4a2ae1ea0f7c", 0x7f}], 0x9, r6) getsockopt$inet6_int(r3, 0x29, 0x0, &(0x7f00008b5000)=0x0, &(0x7f0000e92000-0x4)=0x4) read(r5, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51) 2017/12/06 18:46:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000013c000)="2f6465762f696e7075742f6d69636500", 0x0, 0x402a00) mmap$binder(&(0x7f0000c1c000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) r1 = socket$inet6(0xa, 0x100000080003, 0xfffffffffffeffff) sendmmsg(r1, &(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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&(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$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006b0000)={0x10000010, 0x0}) setsockopt$packet_int(r2, 0x107, 0x8, &(0x7f000061c000-0x4)=0xda6, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000cdf000-0xc)={0x0, 0x8, 0x0}, &(0x7f0000ca3000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000068d000-0x8)={r4, 0x0}, 0x8) mmap(&(0x7f0000000000/0x31d000)=nil, 0x31d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x802, 0xfffffffffffffffd) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, r5, &(0x7f0000b83000)={r3, r1, 0x2}) mmap(&(0x7f000031d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(0xffffffffffffffff, 0xc0189436, &(0x7f000043b000-0x20)={0x2, 0x9, 0x56, 0xffffffffffff8000, 0x1a, 0xf8b}) write(r5, &(0x7f000031f000)="2200000048000700ab091008090007000a00fc000022000004000300230001008c45ea04dc", 0x25) mmap(&(0x7f000031e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000031f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00009b4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x3, 0x7) r6 = socket$inet(0x2, 0x80000, 0xfbe5) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$cuse(0xffffffffffffff9c, &(0x7f00006a2000)="2f6465762f6375736500", 0x0, 0x0) write$fuse(r7, &(0x7f0000538000)={0x28, 0x3, 0x6, @fuse_notify_delete_out={0x9, 0xffff, 0x3}}, 0x28) syz_emit_ethernet(0x1042, &(0x7f0000684000-0x1042)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0xb, 0x4, 0x0, 0x200000000000, 0x1034, 0x0, 0xfffffffffffffffc, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[@generic={0x88, 0xc, "d8101a51cd8a3acac843"}, @end={0x0}, @end={0x0}, @ra={0x94, 0x6, 0xa}, @noop={0x1}]}}, @igmp={0x11, 0x8, 0x0, @multicast1=0xe0000001, "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0x0) recvmsg(r6, &(0x7f00002d9000-0x38)={&(0x7f0000d63000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[{&(0x7f0000efd000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f0000a1a000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}, {&(0x7f0000b05000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000f72000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000efd000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfb}, {&(0x7f0000e44000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e}, {&(0x7f0000efd000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000cb9000-0xf8)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8}], 0x8, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x44) 2017/12/06 18:46:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f00003bd000-0x26)="", 0x0}, {&(0x7f0000e6e000-0x33)="fe465ad4579d0ef515c4b8adad8d93af74dae6d0d55bec8fa61aa4a1385d08b6d4521ce9180dcf1c541eadd9d60386efbbba0d", 0x33}], 0x2, 0x5) 2017/12/06 18:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x80000020000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000013, 0x8000000000001, 0x2) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000481000)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00004cc000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000d5b000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007c9000)={{{@in=@multicast1=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=@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}}, &(0x7f0000922000-0x4)=0xe8) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000794000-0x5f)="0f38caa69f0066b91a08000066b8e3de000066ba000000000f300f0666b9010100c00f320f20e06635000040000f22e00f01cb66b9800000c00f326635010000000f30baf80c66b89486878066efbafc0c66ed64640f01cb2e3ef0f6920400", 0x5f}], 0x1, 0x41, &(0x7f0000dc7000)=[@cr4={0x1, 0x20}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000fb9000)={0x7b, 0x0, [0x0, 0x0, 0xfffffffffffffffc, 0x5ef3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000937000-0x78)={0x5, 0x78, 0x7, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x10, 0x1, 0x7, 0x8a, 0x10000, 0x8, 0x0, 0x3, 0x2, 0x1, 0x4, 0x402, 0xe, 0xa9b7, 0x7, 0xc84, 0x2, 0x400, 0x0}, r2, 0x7, 0xffffffffffffffff, 0x2) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket(0x0, 0x80007, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xdb, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x7, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$tun(&(0x7f0000f4d000)="2f6465762f6e65742f74756e00", 0x0, 0x8000000000000082) fcntl$notify(r7, 0x200000000100022, 0x5) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r8 = gettid() process_vm_readv(r8, &(0x7f0000dd1000)=[{&(0x7f0000a0c000+0x2a4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}], 0x1, &(0x7f0000e45000-0x60)=[{&(0x7f0000619000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000e48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000e83000+0x66b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f00009ef000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}, {&(0x7f0000562000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000020b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}], 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x3, &(0x7f00008b7000-0x10)={0x0, 0x0}) futex(&(0x7f0000ff3000)=0x90000, 0x85, 0x20000000, &(0x7f0000e4c000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x2, 0xfffffffffffffffe) syz_open_dev$tun(&(0x7f0000b90000)="2f6465762f6e65742f74756e00", 0x0, 0x8100) 2017/12/06 18:46:47 executing program 7: lstat(&(0x7f00002d7000)="2e2f66696c653000", &(0x7f0000077000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x2}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0xbbaf03e40000, 0x329c, 0x0, 0x4464}, &(0x7f000064b000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a81000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = open$dir(&(0x7f0000236000-0x8)="2e2f66696c653000", 0x400000, 0x0) r5 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f000075f000)={0x9, 0x1, 0x1000, 0xffffffffffffff80, 0x4}, 0xc) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000117000-0x10)="2f6465762f73657175656e6365723200", 0x101f00, 0x0) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f000095d000)="a06af81b183c54b31e217c44a3df7d68afe3d030828c04226fde3b3cf56ae360c51bc4b9faa0c9897a0af083083ac762faa5ce3cc7a9ae54ef1ececcfb1ef9724766aed4ea328daa790625707892d1ead44e519b9acc6a1754f6102f485122d78c682abd9b83ef6371c0ab6617577207c9f72823392d819257ee83fa", 0x7c) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000322000)={@local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f000035b000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000159000-0xe8)={{{@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}, {{@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}}, &(0x7f0000e02000)=0xe8) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$inet_IP_IPSEC_POLICY(r7, 0x0, 0x10, &(0x7f0000aeb000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast1=0xe0000001, 0x0, 0xfffffffffffff801, 0x1, 0x200, 0x56a42a57a0c7c55c, 0xa0, 0x20, 0x4, r8, r9}, {0x1000, 0x1, 0x2, 0x8, 0x7fffffff, 0x100, 0x400, 0x8}, {0xa, 0x9, 0x5ca, 0xffff}, 0x100000001, 0x6, 0x78ac, 0x1, 0xeb, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2fc, 0x101}, 0x10, @in=@multicast2=0xe0000002, 0x3, 0x1, 0x3, 0x376, 0x4, 0x100000000, 0x8}}, 0xe8) ioctl$KVM_SET_SREGS(r6, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3ff, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00002d9000/0x18000)=nil, &(0x7f00009a1000)=[@text16={0x10, &(0x7f0000c7f000)="66b89edb7d820f23d80f21f86635c00000400f23f86766c7442400490000006766c74424021f1b8b646766c744240600000000670f011c24d420dfe426e426200000000f22e00f0f7566b69a9c00f300ba4300edf20f7c3e2ff2f4b82a010f00d8b82f000f00d8", 0x67}], 0x1, 0x800000000008, &(0x7f0000aae000)=[@efer={0x2, 0x1003}, @cr4={0x1, 0x20010}], 0x2) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x1002f, &(0x7f00004dd000-0xc)={@rand_addr=0x0, @rand_addr=0x8, @multicast2=0xe0000002}, 0xc) syz_kvm_setup_cpu$x86(r5, 0xffffffffffffffff, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000cf3000)=[@text16={0x10, &(0x7f0000f9a000-0x79)="baa000b0e66766c74424000d0000006766c7442402e9ad00006766c744240600000000670f0114240f060f4354000f22d22e0f07ea965ab82066b80d0000000f23c00f21f86635000009000f23f80f20e06635800000000f22e06d6766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x79}], 0x1, 0x0, &(0x7f0000e5f000)=[@cstype0={0x4, 0x2}], 0x1) symlinkat(&(0x7f0000a81000-0x8)="2e2f66696c653000", r4, &(0x7f0000320000)="2e2f66696c653000") ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$EVIOCGPHYS(r7, 0x80404507, &(0x7f000071c000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") recvfrom$unix(r7, &(0x7f00004a3000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, 0x0, &(0x7f000093b000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$KVM_SET_GUEST_DEBUG(r6, 0x4048ae9b, &(0x7f000058a000-0x48)={0x60000, 0x0, [0x1000, 0x8, 0x6cd9, 0x0, 0x9, 0xd6e, 0x10000, 0x8000]}) getsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000470000-0x4)=0x0, &(0x7f000071f000-0x4)=0x4) 2017/12/06 18:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x84, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0xfe, 0x79f2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7fffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f000066d000)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f0000811000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f64000-0x17)={0x0, 0x0, &(0x7f00001a3000-0x40)=[], 0x0, &(0x7f00004bd000)=[{0x50, 0x10f, 0x10000008, "f677ddb6bc297164d2b7a517d274fcc15033a151bde63464c5a481d3e08e49b9b07c8f65ac0a1b59942bb91718ffaf89971e02767935ebacdf879b7a"}], 0x1, 0x40050}, 0x30000001) r1 = socket(0xf, 0x3, 0x2) write(r1, &(0x7f0000ffb000)="020600010200000000648fbc8eaf4b48", 0x10) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000f5c000-0x4)=0xdfffffffffffff6d, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000ffb000+0x150)={{{{0x2, 0x2, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0xa671, 0x10000000000800, "63424e506940ca5e8646255faf0c701ce337b4dce4ef6ab22a59f133ebe282825c65e77fd88fd85a28e41d30da57fb1a3f720b1c383f6efe49d2ff90e5dc072491f81a1b57973297c814c74c1a56ff91"}, 0x160) getsockopt(r1, 0x80006, 0x0, &(0x7f0000123000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000c4b000-0x4)=0x1000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000c06000-0x4)=0x400, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00005eb000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x14, &(0x7f000036d000)="580179b7d1e24020963d92f907ce5854ff7a670228fc44918247252c881e267f9618f89b14a16dfb4e01e50e9ab6ad580597e9d9b25cb48a4b5a5de05bb06b79285c3db04c25c42f2fb8e909c83d41f1fc16c8377c4928f2a37906ef8574a81eec26ca1bf148a10447de5989c77348218a25f822b2537b401ba3754ac8232a9426f0f4563cd6ee5f8e17f04010ec5be044355315dd31c0ae6bc59b4c3d33bf212d81a5a38c2cac6b9ad2f8138f0cfc98fe7211b8ba2283eb324bb62ba42fb0dba25240246aff76256207c906ad11bfc9e00494aad5", 0xd5) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) readv(r2, &(0x7f0000f39000)=[], 0x0) r3 = socket$inet(0x2, 0x5, 0x0) sendto$inet(r3, &(0x7f00005d5000-0x7e)="c8283d39fdf230b16effd19b47205d420ede3febbdc3e75f98023314ced75274ba6dd378ffc86de5f5f15f3b5846e79434270600a50454df2255c46c172e0e7987c790f6ec363502108753a1432c04ee0c940498710607eaa76542bc0bb7998ebff4a2916f01cb983828c07db7174f3397006d5cd565b9c3ed70af8c5bea", 0x7e, 0x0, &(0x7f0000f02000+0x61a)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$bt_bnep(0x1f, 0x3, 0x4) socket$inet6(0xa, 0x80003, 0x10001000103) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f000017c000)={0x4, 0x0}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abb000-0x10)={0x0, 0x1, 0x7, 0x80000001}, &(0x7f00005ea000-0x4)=0x10) 2017/12/06 18:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f00003bd000-0x26)="f0", 0x1}], 0x1, 0x5) 2017/12/06 18:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x4, 0xffffffffffffffff) r1 = socket$inet6(0xa, 0x8000000000000001, 0x8010000000000084) bind$inet6(r1, &(0x7f0000936000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) r2 = socket$inet(0x2, 0x8000000000880800, 0x8000) setsockopt$inet6_buf(r1, 0x29, 0x2b, &(0x7f0000fc9000)="99daa6d752cb8b7cda743618237f86e4779ff8cb6b88ea4978e29ccd43d9d3d259cddca8ea21742c7293aaaf0085ac2becca650e6767a776aaa00ef4804b063f93407610eb667992baeecb7b10c27a43547f02873fcdeeaa70824542b22396cc37637c77bb30e3952264f5e291e83d5cc75ed22828389ff1acb8d3de3175c427e3094cd195655c480a0eecd45cac1b61a80ea7c714c73702127c7d9dde7a303b69ee6490d744d52c65f3a5b08cde6149", 0xb0) sendto$inet6(r1, &(0x7f0000fc4000-0x61)="10", 0x1, 0x0, &(0x7f000086f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="bf", 0x1, 0x2, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4(r2, &(0x7f000089f000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fcc000-0x4)=0x9, 0x800) r3 = accept4(r1, &(0x7f00005cb000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00006ed000-0x4)=0x6, 0x80800) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000e75000-0x4)=0x10000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000fc9000)={0x3, 0x2f1, 0x5, 0xffffffffffff92ba, 0x5, [{0x9, 0x9, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7ff, 0x5, 0xfffffffffffffffe, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1f, 0x5, 0x3, 0x0, 0x0, 0x3007, 0x0, 0x0, 0x0}, {0x1000, 0x0, 0x7fffffff, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x0, 0xf, 0x7fffffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}]}) r4 = fcntl$dupfd(r3, 0x0, r0) ioctl$KVM_TRANSLATE(r4, 0xc018ae85, &(0x7f000097f000)={0xf000, 0x1f000, 0x0, 0x7fff, 0x9}) shutdown(r1, 0x1) sendto$inet6(r1, &(0x7f0000c9c000-0x1)="c3", 0x1, 0x0, &(0x7f0000a46000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r1, 0x1) semget(0x0, 0x3, 0x5) pipe(&(0x7f0000f46000)={0x0, 0x0}) r6 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000402000-0x4)=r6) ioctl$sock_netdev_private(r1, 0x89fd, &(0x7f00009e4000-0x53)="64121ea6a5b904f315d8fe117c29b60bfe02e12acc731867da6e5c1eb422d6cd2e8855d48a6d27d3a5a2f3ac4d998a6efcd1c917b9abc70c394f53b2f2616caad7e4196ddcd7f0be462300fb351ae73a6bd35b") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f50000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f0000d46000)=0xe8) connect(r5, &(0x7f00006a1000+0x65c)=@ll={0x11, 0x4, r7, 0x1, 0x3, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000b43000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000c30000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000655000-0x10)={r8, r9, 0xfd}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000cef000-0xc)={0x0, 0x80003, r5}) connect(r3, &(0x7f0000482000-0x10)=@ax25={0x3, {"74ba6d9941ad96"}, 0xfffc}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000b6e000-0xc)={r10, 0x80000, r5}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2000000000, 0x0, 0x2, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r0, 0x8918, &(0x7f0000000000)="") 2017/12/06 18:46:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005f5000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c1e000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x100000005, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6352, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x8000000000fe, 0x0, 0xc1c4, 0x0, 0x0, 0x0, 0x0, 0x4d69112b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)="2f6465762f6b766d00", 0x0, 0x0) r1 = socket(0xa, 0x80e, 0x8) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000f51000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000155000)=0x6c) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002af000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) sendmsg$kcm(r3, &(0x7f00008e6000)={&(0x7f0000224000)=@nfc_llcp={0x27, 0x6, 0x3, 0x4, 0x8, 0x7fffffff, "813632c980442bb220e925fa767f0c0f4c4315674e516c8df758866aec9ebfd3b518207f6a1fc52f336289bd75e54e76c7d81e764d055036dab37ca066db23", 0x20}, 0x60, &(0x7f0000448000)=[{&(0x7f0000bfb000)="f22746fe923cdfa9b33e72cf450d89e40a469a4916328dfc553415950b4a1bf9a5c12dc217d641bf80882da1defbd12af540c83acd9973ea743375bbe2f107f30a4eeee54562334fc4f0886735bc59379a8a271f8d069cb8edfdce5f87407675aab529db893a70304975eb4cec8ed2364f809ab2d5c4e8f850dfb35e51e256cd190ceffd23509b1c16079466072a8057119bad2c9aeb97f6f1", 0x99}, {&(0x7f00000a1000)="d7d80d06ea8a6ad38948e254e4c6c27fb91461f6168e46ad24434d0d0ab68e95a89848d3b5f35a81107e8ef71b2bf4e6afa708c1b411aef6e23708bf959bf9505e8a51d7dc8d17a26d397229d2a2aeef2ae50978f66e80d00666785ff83106b486f3fa7c7dfac69f0f800855f5f7e50e1d0a1043d0cdc56f7228107d123525a61e0a5d084692441605ce05e2ff6d8525efc5ce8ae516555eda400de3171f96f1cc1f677be8", 0xa5}, {&(0x7f00004b0000-0x35)="fc7fd1a7c9f2b5acfc5fcbe3ff153d57e36cbd93650214fa44c96911c5d2cd11fc94534ebce9198f86b5e694374f83d6723e660343", 0x35}, {&(0x7f00003e0000)="68cec3b0459cfcefd6d77e46db5ddcad39bb7698b72838d66c8605452eb7ff7c0da86f317ed19f3404e45a67066d5800501dce11e0a27deff966f55e4af484d41dba8d74af452a4707cc370cb86361d3fd85ec561895420ec6892d023b9c0526ee4c88c06d58441e74b30ad4d31913454633926f3a58f200ba84ed82e3fdc879e38b5656e715c3315e564640144f5a4f78fc48d5424a889a20a906f8420587c2dddc11b388905fce7fc21dffa57449a60566f92f254d7002c49cb98879834470338c1d37f8b75ae8685570a549bfcd560c2689947ec99da22b24fa8ca8d4425d5d20debff195563c02a0efe71e40de12804353cf", 0xf4}, {&(0x7f00007d7000)="98d7e2bf51b477fe6a780f035fa0e045fe14db9749427bc10242ae257812b8d1c7de7150294cc1f29beec55ca7b1a00c28df3ddfb9de1f091444271e7b9fffbb445ad012bb96338a8b8efe5a568ecadb87382caecb8f36a9e1a385c48ef888", 0x5f}, {&(0x7f0000d6b000)="c5535ef64d21096d1f2aa916f1098513d64a31c0d9e37eb10b5471921a8ae2e1da039eb01a", 0x25}, {&(0x7f0000c1b000-0x3c)="b8c2393e01e4da1457bf91af9aa3f52079c0f4fede88e8044daafa0cc6643966b48e0759ae0004b99971d3bf48bc4725fac8d020a7507c51d7bea8d3", 0x3c}, {&(0x7f0000685000)="b3c79e91f179b2f0039283af57af8cef1ddc64a0c53cc81cab350a9dd3bf94873941049ceba41023cd9307d06ea88b62a9bff94427867157964821d506457eae85889db14a36cbcd5d45b81de677bf7636ca344212326951559278aaa54ab981c47d8a6db0f530c108d845a9c86444060f3dda81a922f0e4dce15624b3cfeebba45ee956c7a22a6bda0e657199bd910e8c2941a7eebff8056d92e822c17ecf5f1630fe6301738c196de6d831a6f69630", 0xb0}, {&(0x7f0000466000-0x13)="5258d9300b6150513f5955ec8191503ada54bc", 0x13}], 0x9, 0x0, 0x0, 0x0}, 0x10) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f000021b000-0x4)=0x3) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffd}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x0, 0xffffffffffffffff, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x800000000000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x81, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0], 0x200}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffc}, {0x0, 0x0, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x10}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) accept4(0xffffffffffffff9c, &(0x7f00004c9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000e36000)=0x9, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000616000-0x4)=0x0) sched_setparam(r5, &(0x7f00008b4000)=0x8001) socket$alg(0x26, 0x5, 0x0) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000e7b000)=0xb56d, 0x4) 2017/12/06 18:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00003bf000-0x10)={0x0, 0x0}) futex(&(0x7f0000004000)=0x0, 0x400000085, 0x20000000, &(0x7f0000538000-0x10)={0x0, r0}, &(0x7f0000004000)=0xa, 0x401ffffffc) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000d5000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00004c0000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x800}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000c05000-0x9)="2f6465762f6b766d00", 0x301200, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f000074a000)=0x0) r4 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r2, 0x1, 0x26, &(0x7f0000faf000)=0x3fe, 0x4) setsockopt$inet_tcp_int(r4, 0x6, 0xe, &(0x7f00001db000)=0x7, 0x4) bind$inet6(r4, &(0x7f0000b8f000)={0xa, 0x0, 0x7fff, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto$inet6(r4, &(0x7f00008d7000)="0e", 0x1, 0x20000000, &(0x7f0000e28000-0x1c)={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100004}, 0x1c) setsockopt(0xffffffffffffffff, 0x0, 0x3ff, &(0x7f0000fef000)="4900002933605d0a378666f1333a8fa2b1e80f84c72db2205edf913f99b781482293b0f12516a9eb5102a254d2cb9c088ecd2a3b6e", 0x35) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00009af000)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00008ae000)={0x3, r4, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f000085b000)={0x0, 0x4, &(0x7f00008de000-0x58)=[@in6={0xa, 0x1, 0xc6, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d03000)=0x10) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00002ad000)={r7, 0x6, 0x5, 0x4}, 0x10) bind(r6, &(0x7f000066d000)=@llc={0x1a, 0x1f, 0x64, 0x1, 0x216, 0x80, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) sched_getaffinity(r5, 0x8, &(0x7f0000324000)=0x0) clock_gettime(0x0, &(0x7f00004ef000+0x33e)={0x0, 0x0}) futimesat(r6, &(0x7f00001ae000)="2e2f66696c653000", &(0x7f0000d56000-0x20)={{r8, r9/1000+10000}, {0x77359400, 0x0}}) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000296000)={0x800, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x4e1, 0x3ff000000000, 0x3ff, 0x5, &(0x7f0000bbd000-0x10)=@common="64756d6d793000000000000000000000", 0x200, 0x8, 0x4}) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000f42000)=0x9, 0x4) mkdir(&(0x7f0000013000)="2e2f66696c653000", 0x0) rename(&(0x7f0000b95000)="2e2f66696c65302f66696c653000", &(0x7f0000231000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") 2017/12/06 18:46:47 executing program 2: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c97000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x20000000000016, &(0x7f00001f6000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d551bcc3f1ebcdb707349fcc6404acbb322b633fbf0ba88999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433ba3edee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7ff22e9d7f6593f1186a8b5e83", 0xf8) r1 = socket(0x15, 0x80010, 0x10000000000) connect$inet6(r1, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0xd) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4e000-0xf)="2f6465762f73657175656e63657200", 0xa202, 0x0) r4 = signalfd(r3, &(0x7f0000a7a000)={0x1}, 0x8) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)="2f6465762f73657175656e6365723200", 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r5, 0xc05c5340, &(0x7f0000fa2000)={0x5, 0xfffffffffffffffd, 0x8, {0x0, 0x0}, 0x5, 0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) r6 = epoll_create1(0x400080000) r7 = userfaultfd(0x802) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f000001a000-0xc)={0x40000002, 0x0}) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f00009da000-0x14)={0x400, 0x0, 0x401, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x4000000000000, 0x0}) write$sndseq(r3, &(0x7f00009ab000)=[{0x3c, 0x9, 0x1, 0x9, @time={0x77359400, 0x0}, {0x0, 0xd2f}, {0xfffffffffffffffc, 0x3}, @raw32={[0x6, 0x100, 0x9]}}, {0x8, 0x4, 0x3f, 0x4, @time={0x77359400, 0x0}, {0x84, 0xffff}, {0x0, 0x1}, @control={0x432a, 0x38, 0xffffffff}}, {0xfff, 0x40, 0xfffffffffffffbff, 0x8005, @tick=0x3, {0x4, 0xf2}, {0x3fc, 0x8002}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000105000)={0x0, 0x9, 0x80, 0x7, 0x9, 0x6416, 0x2, 0x5, {0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x9, 0x100, 0x8}}, &(0x7f0000720000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000788000)={r8, 0x9}, 0x8) ioctl$TCSETA(r5, 0x5402, &(0x7f000032d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x20000000400002, 0x0, 0x0, 0xd03, 0x0, 0x0}) ioctl$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000fcb000-0x24)={0x5c97, 0x6, 0x267, 0x5, 0xfffffffffffff93c, 0x5, 0x0, 0x4, 0x8, 0x0, 0xcd5, 0x4}) ppoll(&(0x7f0000ca2000)=[{r4, 0x4000, 0x0}, {r6, 0x2014, 0x0}, {r2, 0x10, 0x0}, {r7, 0x8000, 0x0}], 0x4, &(0x7f00001bc000)={0x0, 0x0}, &(0x7f0000c97000)={0x200}, 0x8) clock_gettime(0x1000000000002, &(0x7f00007a5000)={0x0, 0x0}) write$sndseq(r5, &(0x7f000000a000)=[{0x40081, 0x80000006, 0x200000000000000, 0x80000000000, @time={0x77359400, 0x0}, {0x9, 0x9d6}, {0x0, 0xffffffffffffffff}, @time=@time={r9, r10}}], 0x1c) 2017/12/06 18:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ef000-0x8)={0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f00005e6000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r0, 0x0, r2, 0x0, 0x2e2e742c, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000bb2000)=0xb1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000039000)=[], 0x0) vmsplice(r1, &(0x7f0000cf8000)=[{&(0x7f00003bd000-0x26)="f0", 0x1}], 0x1, 0x0) 2017/12/06 18:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000abc000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x801, 0x4) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000fc5000)={0x7fff, 0x7, 0x0, 0x0}) recvfrom$unix(0xffffffffffffffff, &(0x7f000006a000)="00", 0x1, 0x0, &(0x7f00002de000)=@file={0x0, "2e2f66696c653000"}, 0xa) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dfb000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ec7000)={0x1, 0x0, [{0x1000000000000489, 0x0, 0x0}]}) 2017/12/06 18:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000abc000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x801, 0x4) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000fc5000)={0x7fff, 0x7, 0x0, 0x0}) recvfrom$unix(0xffffffffffffffff, &(0x7f000006a000)="00", 0x1, 0x0, &(0x7f00002de000)=@file={0x0, "2e2f66696c653000"}, 0xa) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dfb000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ec7000)={0x1, 0x0, [{0x100000000000048f, 0x0, 0x0}]}) 2017/12/06 18:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x44e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xc0000000015, 0x5, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0xfc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0}, 0x0, 0xfffffffffffff6f4, r0, 0x7) r2 = syz_open_dev$sndtimer(&(0x7f00004c6000)="2f6465762f736e642f74696d657200", 0x0, 0xa00) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000169000)={{0xffffffffffffffff, 0x2, 0x4, 0x3, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_getsetattr(0xffffffffffffffff, &(0x7f000074e000-0x40)={0xfffffffffffffffb, 0x801, 0x4c, 0x2, 0x3, 0x7fffffff, 0x7ff, 0x9fff}, &(0x7f0000b93000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000a1000-0x20)={0x20, 0x9, 0x8000000000000008, 0x7f, 0x3, 0xbce, 0x4, 0x3f, 0x0}, &(0x7f0000e63000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x9, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x8000000, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x800, 0x0, 0x5, 0x7fffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r4 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000171000-0x4)=0x0) getpgrp(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r6 = dup2(r5, r5) connect$bt_sco(r6, &(0x7f0000a5c000-0x8)={0x1f, {0xfffffffffffffff7, 0x778b, 0x9, 0x1000, 0x5970f10, 0x1}}, 0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00007b3000-0x8)={r3, 0x2}, 0x8) uname(&(0x7f000093a000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x9) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f000057a000)={0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000e00000/0x18000)=nil, &(0x7f0000e19000)=[@text32={0x20, &(0x7f0000001000-0x46)="b8f6ffffff0f23c00f21f835010004000f23f80f01cf0f01ca0f08b9800000c00f3235000400000f30f3c6c7000f011eb805000000b9f60000000f01c13e0f00102e2e0fe5fc", 0x46}], 0x1, 0x40, &(0x7f0000a78000)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0xd378, 0x0, 0x0, 0x0, 0x1}, @cr4={0x1, 0x20004101}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000000000)=0x4) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000c1c000/0x18000)=nil, &(0x7f0000452000)=[@text32={0x20, &(0x7f00009bd000)="c4e3416db50a000000e90fc79d24cbd8480f02309aba55e185ce00670fc7ac443b66ba4300b802000000ef0f20d835080000000fdd22d8d80f3882a5b05700009ae8f9546a7500660fe49172360000", 0x4f}], 0x1, 0x4, &(0x7f0000d27000)=[], 0x0) [ 126.505638] kvm: apic: phys broadcast and lowest prio 2017/12/06 18:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00005f3000)="2e2f66696c653000", 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000520000)={0x0, 0x0}) shmget$private(0x0, 0x4000, 0xa00, &(0x7f000080e000/0x4000)=nil) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f00006e9000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xdd4000)=nil, 0xdd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000c4a000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x6) r1 = accept$llc(0xffffffffffffff9c, &(0x7f00003a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004a0000)=0x10) read(r1, &(0x7f000096b000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1) r2 = socket(0x10, 0x3, 0x10) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000573000-0x4)=0x4, 0x4) write(r2, &(0x7f00009be000)="220000001b00030b00000000ef00120120000000000200000000000000ea000500291f", 0x23) pipe(&(0x7f0000685000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000bbf000-0x10)={0x7, &(0x7f0000d62000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000301000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f00002d3000-0xc)={r6, 0x80000, r4}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000110000)={r5, &(0x7f0000c51000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000ffc000-0x10)={0x0, 0xe8, &(0x7f00009a5000-0xe8)=[@in6={0xa, 0x2, 0x8001, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0x40}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xedb9}, @in={0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c9e000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000c14000-0xa0)={r7, @in6={{0xa, 0x2, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80020000, 0x2, 0x200, 0x6, 0x1}, 0xa0) 2017/12/06 18:46:47 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap$binder(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000c000-0x80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, 0x20, 0x8, &(0x7f000000a000)=[@fda={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f000000b000)=[0x0]}, 0x0}}], 0x0, 0x0, &(0x7f000000b000)=""}) 2017/12/06 18:46:47 executing program 5: mmap(&(0x7f0000000000/0xb09000)=nil, 0xb09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00009d4000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000368000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$ax25(0xffffffffffffffff, &(0x7f0000aff000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000290000-0x4)=0x10, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00004d5000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x80807, 0x5, &(0x7f0000be8000-0x8)={0x0, 0x0}) sendmmsg(r3, &(0x7f0000881000)=[{{&(0x7f000027f000-0xe)=@l2={0x1f, 0x2, {0x7, 0x5, 0x6, 0x8, 0x101, 0x5}, 0x80000000, 0xfffffffc00000000}, 0xe, &(0x7f00007c3000-0x5)=[{&(0x7f0000b38000)="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", 0xff}], 0x1, &(0x7f0000610000)=[{0x1010, 0x11e, 0x80000000, "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"}], 0x1, 0x0}, 0x3}, {{&(0x7f000032a000-0x80)=@generic={0xa, "9217dc72471461fbf545986169cdaf209a99cad7e252a828c0c8c485eba0a6425fd1492d000a1008e92e9f8df813d5f22ae14c693770c585d5e70ddace006be6d11024586fa25a52927106d9b6f9296be967650fc1a151608b2cf726795b9677287147201dae1062e094e1e74f70633f5fb2a0e0e1b6bf9165fd3a9678a3"}, 0x80, &(0x7f0000c0a000)=[{&(0x7f0000f7f000-0x36)="15da889223df409a9fd88e483a0af707cccceebe4e43173dd299def520adb53238c8b5ec7e492acf4057d96ea311f5c36ddb499a4914", 0x36}, {&(0x7f0000e3e000)="7975bc7485510a0bb8bdd49676f72f7e5d4801db66b8a3f329aa3249a1a2c754cdbb7232aedea4b26b88ab30e4b5f81194e7cd8c7469f6ffae8ebf686749a2ddb61d61129d4d0df6509a0cf60fcc4c01af8ac8dc612b9a7057b90a3bd6ab82", 0x5f}, {&(0x7f00001c0000-0x7d)="dbec803d643c94ac1d91a4c08b1bb18ff1efc1812d4b6458ddf9cf3d3017c5edac3ab51bdd9b32140b4481a100d82a169077d6712f6e49cea99ce0cfbd9c772fbbdcec743da634b8332c87ca160db325e8f1eb2721129371c9389b95d5a69566d425d216208303c5e98573d329bcdf54b816c86d02eff6a76af003f142", 0x7d}, {&(0x7f0000c59000-0xb5)="9ecac5a03dba0e8c349c0f6fa96045d708bd8fb5b13fca4a5f444a445803ac53d5d2b45a29a098396c0e04171b17d35f78a22388542f115af47f7b18662373ddba814c31728ad1c1b13d2f23483c743f68e507269701ce86a4f317836c714815268ba8b48e657e0ecf6b9a7c32a68d369446e59cf1ee84705b88949b30b836ddbc63735fe51e4b833772916c4f8bd1d199142049458e577a13b04ee61e3a200f7159639ce16f25ee4c1d7170429533ddf732c4c004", 0xb5}, {&(0x7f0000958000)="4a722af273cbb7c7d0b29c59bd7b6988735a816404ac3d012b2058d96fe79c5f3ab330f9fad455c19f8c859f2ac5772210cdd699aaa7fe2e5ed2c6546c44e34e144ff613695bde08c8aca0935bed58a7b80287b69e41cbc1ec1a995085b4a6e42f8c5770a8b89d9e760521a209a912e52a250ec23eb9d20d4ad3ccf38b9ca8ac3a2cf5a0668257e2bd272dbe5995ff7783e43212322bfd9989030b68c7e25ff3625c10f160beb20fd766efdb3c2ab6e8dbf047bae35f3ba52a23efc8dd8845270e0283b199ee511b7b12e91d03cda4897002e85c29076696bc0187e69f", 0xdd}], 0x5, &(0x7f0000738000)=[{0x98, 0x0, 0x3, "680efb7edb5a87311fbeff19cc042b1103a4697e830d8fa3292d923ebad0d18db00f9f82b9ac9dc562ca85c103a75e1f6296c87a054f4701a168e8d1ad48b1fd99fb024dee2ca3f17b2820b9197d8554dc5bdc3c0fbd078cb588423043691647f66d1d0e64a5c6cd8498c927d672498063198ad0d774de732bdbe700791f47201b9bc2590a18"}, {0x48, 0x1ff, 0x8, "df50a84bfe4be0d95f3cd6d234593fc7b4588801f343be0d68724e89281831b09c3e405de822e7b1fcf19ed74311989d63f2ce9cc2a2e8fa"}, {0x98, 0x118, 0x3, "74fb40de9d9b8fb61396cecabc2835ec8c5c4326d6e32a3b12da6fab2444128249bcf09375c617ab53980847d34997dd80162d008f6d996844485752fb822a5b267eea4ca39d57aa67b4a731823ae16e3fe6b02a9bc53870132e30a85441e939a43ab272e27b81c63de5a722f2e256d52735c99020189bb68931173ba02c114a49"}], 0x3, 0x4c000}, 0x9}], 0x2, 0x8000) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f0000926000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) r6 = shmget(0x2, 0x2000, 0x11, &(0x7f0000e66000/0x2000)=nil) close(r5) shmctl$SHM_LOCK(r6, 0xb) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000126000)={0x0, 0x40, 0x1, 0x772, 0x1, 0x1}, &(0x7f00000d5000)=0x14) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000626000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f00002a9000)={0x5, 0x206, 0x7, 0x5, r7}, &(0x7f00004ec000)=0x10) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f00002b4000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000b23000)="2e2f66696c653000", 0x152) chroot(&(0x7f0000f03000-0xa)="2e2f66696c653000") getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000cba000-0x8)={r7, 0x6}, &(0x7f000025a000)=0x8) stat(&(0x7f0000b6f000)="2e2f66696c653000", &(0x7f00003f4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$llc(r5, &(0x7f0000885000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d38000-0x4)=0x10) setuid(r8) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000043d000/0x18000)=nil, &(0x7f00002ed000-0x18)=[@text32={0x20, &(0x7f0000dc4000)="0f01b2f5000000c744240060000000c744240200000080c7442406000000000f011c24650f01f7c4e1b15cbae20a000066ba200066ed2ef0215ef2650fd96c3ce8c4e2f108e2c4e2e52b6ca096b86583ebcf0f23d00f21f8351000000a0f23f8", 0x60}], 0x1, 0xffffffffffffffff, &(0x7f0000b08000-0x10)=[@cr0={0x0, 0x40000016}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 126.597968] kvm: apic: phys broadcast and lowest prio 2017/12/06 18:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcd000)="2f6465762f6b766d00", 0x0, 0x0) write(r0, &(0x7f0000a9f000)="9175a883b1", 0x5) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000fef000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x200000000000) mmap(&(0x7f0000000000/0x945000)=nil, 0x945000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x405, 0xffffffffffffffff) mmap(&(0x7f0000945000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r3, 0x4010641a, &(0x7f000002d000-0x10)={0x0, &(0x7f000020d000-0x14)=[]}) r4 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000944000-0x8)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000060000)=0x86b2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000323000)=0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) init_module(&(0x7f0000944000)="00", 0x1, &(0x7f0000944000)="7365637572697479152670726f63657468302400") fcntl$setpipe(r7, 0x407, 0x9) writev(r7, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f0000065000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) dup2(r5, r6) [ 126.671421] binder: 15990:15996 ERROR: BC_REGISTER_LOOPER called without request [ 126.679105] binder: 15996 RLIMIT_NICE not set [ 126.703524] binder: 15996 RLIMIT_NICE not set [ 126.709578] binder: 15990:16001 unknown command 0 [ 126.709588] binder: 15990:16001 ioctl c0306201 2000a000 returned -22 [ 126.715689] binder: 15990:16001 got reply transaction with bad transaction stack, transaction 115 has target 15990:0 [ 126.715700] binder: 15990:16001 transaction failed 29201/-71, size 32-8 line 2705 [ 126.749468] binder: release 15990:15996 transaction 115 in, still active [ 126.756516] binder: send failed reply for transaction 115 to 15990:16001 [ 126.763432] binder: undelivered TRANSACTION_COMPLETE [ 126.767558] binder: 15990:16006 ERROR: BC_REGISTER_LOOPER called without request [ 126.767571] binder: 16006 RLIMIT_NICE not set [ 126.771497] binder_alloc: 15990: binder_alloc_buf, no vma [ 126.771525] binder: 15990:15996 transaction failed 29189/-3, size 0-0 line 2890 [ 126.771587] binder: 15990:16001 unknown command 0 [ 126.771595] binder: 15990:16001 ioctl c0306201 2000a000 returned -22 [ 126.794194] futex_wake_op: syz-executor3 tries to shift op by 4095; fix this program [ 126.824896] binder: undelivered TRANSACTION_ERROR: 29201 [ 126.830655] binder: undelivered TRANSACTION_ERROR: 29189 [ 126.843363] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/06 18:46:47 executing program 2: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000afd000)={0xf0403, 0x0, [0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000002]}) r3 = dup2(r2, r2) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000b02000-0x4)=0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000073000)={@loopback={0x0, 0x1}, 0x2, 0x2, 0x0, 0x2, 0xdbeb, 0x4, 0x9}, &(0x7f0000b01000)=0x20) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b03000)={0x5, 0x6, 0x4, 0x0, 0x3, 0x8, 0x200, 0x101, 0x0}, &(0x7f0000b04000-0x4)=0x20) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000858000-0xc4)={r5, 0xbc, "05291ac8f191b9fd0ed56efa6ecaaf3be92799d4728431758fa01879887e46af2ab97b2f2c6b0befc2b55445593ca942d87e8286a70436fabd60e287a352a452bcb1049c1959bc8f1326a58cc44d20e3d996611d163652765c5063a596ca18d3d9179c3976cb1fa739c38df9450d704b8f0caafbc9dc35a8802f91853164a17c7af6585763064b7d3dd29c89d182a4d031b5d050af0789845293600d64a3622a2bc86e96e76fb6a6e5be8c22f543f1d18068a81877c8b836334e3b8e"}, &(0x7f0000b04000-0x4)=0xc4) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000b03000-0xef)={0x0, 0xe7, "cd27d188af0e80f1b7ae28c4bdc0de789c997a535c30a8561c230e56936956d4a1675713adae19c0afeff6cad71a0f53312cad8a4391db625962110a3740e0828be52cb48d94c5d94de979349966ba905829f4638e7793ffd3644680af89f977eee247f66abb543ac7c5d75ff01fe4acc32290efd92cd04fd62a711954ecd034094340f611d9497e55dda9127b3c89330edb67279f34dc8c90ccf338e8a2a33b51a72e56ab839f5854be85842cb4c8e09f6643bc3fb3662c85dbbe6c4b11ded4f94d33e82865fa4200414277232892f59cbbf4efd92cc886c5c609bef16613eb9ac58a4812141b"}, &(0x7f0000b02000)=0xef) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000338000)=@assoc_value={r6, 0x3}, &(0x7f0000151000)=0x8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b02000-0x4)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f000016e000-0x18)=[@text32={0x20, &(0x7f0000b01000)="f2aef30f38f6090f2065f3ddd9260f0966baf80cb8dbc3968aef66bafc0cb0aceedd370f210e9a0800000067000f01f2", 0x30}], 0x1, 0x4, &(0x7f0000b01000)=[], 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b02000)={0x7, 0x0, [{0xa, 0x80, 0x8, 0x100000000, 0x1, 0x0}, {0xc0000007, 0x5, 0x8, 0x8001, 0x0, 0x0}, {0xf, 0x5, 0x5, 0x1, 0x5, 0x0}, {0xc0000007, 0x10001, 0x4, 0x5, 0x1ff, 0x0}, {0x0, 0x2, 0x10001, 0x1000, 0x3, 0x0}, {0xc000000d, 0x8, 0x3, 0x401, 0x100000000, 0x0}, {0x7, 0x1, 0x9, 0x6, 0x10000, 0x0}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/06 18:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000800004102) read(r0, &(0x7f0000a01000-0x800)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) sendfile(r0, r0, &(0x7f0000d05000-0x8)=0xc00, 0x40000001f) 2017/12/06 18:46:47 executing program 6: mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000026c000)=[@flat={0x0, 0x0, 0x0, 0x2}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000109000)=""}) 2017/12/06 18:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004e3000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) r3 = request_key(&(0x7f000093c000)="7573657200", &(0x7f00006dd000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ce5000)="2f6465612f7675746f667307", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000)="00000000000000000000000000000000", 0x10, &(0x7f000010c000)={&(0x7f0000b5b000-0xa)={"686d616328706f6c793133303529"}, &(0x7f00004e3000-0x40)="", 0x0, [0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:47 executing program 7: mmap(&(0x7f0000000000/0xdea000)=nil, 0xdea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = epoll_create(0x800000000000001) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00001bd000+0xd59)=r1, 0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000258000-0x4)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = dup(r0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000bc5000)=0x3f, 0x4) bind$inet(r2, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x200000000000a, &(0x7f0000350000-0x4)=0xc88, 0x4) sendto$inet(r2, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000392000)="2f6465762f6877726e6700", 0x244200, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000d7a000)={r2}) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000098d000-0x4)=0x5c8, 0x4) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000de4000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000559000-0x4)=0x1c, 0x80800) getsockopt$inet6_tcp_buf(r5, 0x6, 0x16, &(0x7f0000de4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ca1000-0x4)=0x85) sendto$inet(r2, &(0x7f0000850000-0x1001)="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", 0x1001, 0x4003, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) r6 = socket(0x9, 0x6, 0x6d68) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000844000-0x4)={r0}) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000149000)={@multicast1=0xe0000001, @loopback=0x7f000001, @empty=0x0}, 0xc) read(r2, &(0x7f0000de3000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/12/06 18:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = gettid() mknod(&(0x7f0000f38000-0x8)="2e2f66696c653000", 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() process_vm_readv(r1, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)="00", 0x1}], 0x1, &(0x7f000090d000-0x10)=[{&(0x7f0000258000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}], 0x1, 0x0) kcmp(r0, r1, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x1080000, &(0x7f0000fd4000)="b6901dd091a55073f86e4bd485fb31f378b4284fd20b10fee1469126ae815351b0ebf74b9f42e1cc554323c01bfd82e8d84c135ad51e4c61f435668abea5a4a6feee4c3e9b9eb2771cd649e0ac2d18aca6fd48c8d513157c2845ecc6c0bf0e27349f7b23d9e5b3a546f42f3d2b7e807df9c669a10996ef7137ab1f3444e78db954595b8b8bd1f096dab222fec9313b6fc16c936212cfdcb2442e3e0dcdc670dee9caca4e6768f035d09ac668b9464172d0101bda700260537534", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="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") sched_setaffinity(r1, 0x8, &(0x7f0000cac000)=0x9) creat(&(0x7f0000474000-0x8)="2e2f66696c653000", 0x1) 2017/12/06 18:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c70000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd1000)="2f6465762f73657175656e6365723200", 0x80, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000050c000)=0x0, &(0x7f00009d0000)=0x4) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000ae7000-0x10)={0xb06, 0xf6cc, 0x7fffffff, 0x406}) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f000013f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockname$ipx(r1, &(0x7f0000adb000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000cf6000)=0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00002a0000)="2f6465762f72746300", 0x10000, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000cb0000-0x18)={0x1, 0x0, [{0x208, 0x0, 0x2}]}) r4 = socket$kcm(0x29, 0x2, 0x0) open(&(0x7f0000f64000-0x8)="2e2f66696c653000", 0x203, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000fbb000-0x4)=0x0, 0x4) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b9f000-0x4)=0x0) [ 126.874580] futex_wake_op: syz-executor3 tries to shift op by 4095; fix this program 2017/12/06 18:46:47 executing program 6: mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x2, 0x0, [{0x2c, 0x0, 0x0}, {0x40000020, 0x0, 0x0}]}) [ 126.916744] binder: 16020:16023 got transaction with invalid offset (0, min 0 max 24) or object. 2017/12/06 18:46:47 executing program 6: mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000abc000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x801, 0x4) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000fc5000)={0x7fff, 0x7, 0x0, 0x0}) recvfrom$unix(0xffffffffffffffff, &(0x7f000006a000)="00", 0x1, 0x0, &(0x7f00002de000)=@file={0x0, "2e2f66696c653000"}, 0xa) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dfb000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ec7000)={0x1, 0x0, [{0x100000000000048b, 0x0, 0x0}]}) 2017/12/06 18:46:47 executing program 6: mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 126.931867] device lo entered promiscuous mode [ 126.933175] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 126.975892] binder: 16020:16023 transaction failed 29201/-22, size 24-8 line 2953 [ 126.990218] binder_alloc: binder_alloc_mmap_handler: 16020 20000000-20002000 already mapped failed -16 2017/12/06 18:46:47 executing program 1: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x100000001, 0x2000000000000) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000000c000-0x5b)={0x0, 0x53, "ba1e54016f6dac54875e9a064cea0c25cc56fd9cc0a2af5c2bab99cb95a9f82052081871a6bbe83394f80c15651c363321225107957eeb4a806eeaff2864c40001314bf101280e0f66224463a3a7190320d80a"}, &(0x7f000000b000)=0x5b) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0xfffffffffffffffe, 0x1ff, 0x3a, 0x0, 0x7008, 0x3, 0x5a63, 0x5, 0x3, 0x2, 0x8, 0xc000000000000000, 0x647, 0x14ab]}, &(0x7f0000003000)=0x108) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000009000)={r2, 0xf8, "c3524a5418a9a12ce5154108041a112ac5f6b8093b6018ec0cd7e5fa7e8f186fe055da6e8f4a58cb02bd016e3a13ab6483b795ab5b0502f202cf2167f562c93f40afdc95cffdecf3e839b739cfd07e92463414069224b9c7c275582f3c7070b43902f6014cbb9dc837094719a102131c724aa84d1e5942671d2cadc0724a5b4dc62f131176bd8f91c033244c97a871cae5abd9b28e14fc26c07e96298b0bd3e1018c49ec2de0637788a92deaeb3875f07ecc1738f3c478a8fb1ebc48733bc75edb6041fb0ed53bcbab2c4ddd407fca350e3be22563fdd085ead98c653c16e00ba2b2296e02e67cc4e0295097ccfe1a59e8808159cfcc1f91"}, &(0x7f000000b000-0x4)=0x100) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000006000)={r3, 0x6}, 0x8) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000000c000)=0x9, 0x4) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x1010, r0, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0xa, 0x31, 0xffffffffffffffff, 0xfffdfffbfffffffd) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f0000006000-0x4)=0x3ffffffffff, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x2f, &(0x7f000000d000)=0xfffc, 0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f000000c000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000000d000-0x48)=[{0x4, 0x6c2}, {0x2, 0xffff}, {0x0, 0x100000000002}, {0x3, 0x6}, {0xadd89c356ffeeb57, 0x2}, {0xb, 0x8b}, {0x803, 0x800000004c}, {0x8, 0x7}, {0xd, 0xffff}], 0x9) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000000b000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r4, 0x0, 0x22, &(0x7f0000008000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, r6}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f000000e000-0x4)=0x10001, 0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000e000)=0x4) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000010000-0x4)=0x4, 0x4) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x4810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 18:46:47 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:47 executing program 4: mmap(&(0x7f0000000000/0xb01000)=nil, 0xb01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000afd000)={0xf0403, 0x0, [0x65, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000002]}) r3 = dup2(r2, r2) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000b02000-0x4)=0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000073000)={@loopback={0x0, 0x1}, 0x2, 0x2, 0x0, 0x2, 0xdbeb, 0x4, 0x9}, &(0x7f0000b01000)=0x20) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b03000)={0x5, 0x6, 0x4, 0x0, 0x3, 0x8, 0x200, 0x101, 0x0}, &(0x7f0000b04000-0x4)=0x20) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000858000-0xc4)={r5, 0xbc, "05291ac8f191b9fd0ed56efa6ecaaf3be92799d4728431758fa01879887e46af2ab97b2f2c6b0befc2b55445593ca942d87e8286a70436fabd60e287a352a452bcb1049c1959bc8f1326a58cc44d20e3d996611d163652765c5063a596ca18d3d9179c3976cb1fa739c38df9450d704b8f0caafbc9dc35a8802f91853164a17c7af6585763064b7d3dd29c89d182a4d031b5d050af0789845293600d64a3622a2bc86e96e76fb6a6e5be8c22f543f1d18068a81877c8b836334e3b8e"}, &(0x7f0000b04000-0x4)=0xc4) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000b03000-0xef)={0x0, 0xe7, "cd27d188af0e80f1b7ae28c4bdc0de789c997a535c30a8561c230e56936956d4a1675713adae19c0afeff6cad71a0f53312cad8a4391db625962110a3740e0828be52cb48d94c5d94de979349966ba905829f4638e7793ffd3644680af89f977eee247f66abb543ac7c5d75ff01fe4acc32290efd92cd04fd62a711954ecd034094340f611d9497e55dda9127b3c89330edb67279f34dc8c90ccf338e8a2a33b51a72e56ab839f5854be85842cb4c8e09f6643bc3fb3662c85dbbe6c4b11ded4f94d33e82865fa4200414277232892f59cbbf4efd92cc886c5c609bef16613eb9ac58a4812141b"}, &(0x7f0000b02000)=0xef) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000338000)=@assoc_value={r6, 0x3}, &(0x7f0000151000)=0x8) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000b02000-0x4)=0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f00005b3000/0x2000)=nil}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00005b3000/0x18000)=nil, &(0x7f000016e000-0x18)=[@text32={0x20, &(0x7f0000b01000)="f2aef30f38f6090f2065f3ddd9260f0966baf80cb8dbc3968aef66bafc0cb0aceedd370f210e9a0800000067000f01f2", 0x30}], 0x1, 0x4, &(0x7f0000b01000)=[], 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 126.992536] binder_alloc: 16020: binder_alloc_buf, no vma [ 126.992559] binder: 16020:16046 transaction failed 29189/-3, size 24-8 line 2890 [ 126.997109] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/06 18:46:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000025000-0xa)="2e2f636f6e74726f6c00", 0x0) r0 = creat(&(0x7f00003a4000-0xa)="2e2f636f6e74726f6c00", 0x10000000000c) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000a25000)={0x17, 0x42, &(0x7f0000a5c000-0x67)="516ba7be02000a4f7ac5b27530e903d94d84000400000000000038645b232814cbb730c40700000000000005fffa9e7eee08d777fc456d0791c9c3451f5a0f560500"}) mkdirat(0xffffffffffffffff, &(0x7f000000b000)="2e2f636f6e74726f6c00", 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000840000-0x20)={r0, &(0x7f0000d92000-0xbf)="823447fefe88f6e341018e60c36380413962fedc0c55ab36b5d28aab732a1bbccc75443d4ef5ff5b941e669f0d8f58c61a7d6e80447f62f703f9711758fb6f48879b02a42287e23aae34b604913bbccc25c14feb84e52184cced9390a59b17407196ef51e04996ee2e9629fe5378ddad9d10518d4fad1af4c10d8b26b957b6ea473cc173cc244fe00d7f4cbcb7422d1afc51a3caedf4a5d8c8ff3e381392b1280bae37082f362262ba3b4a12707ceb0ec1c5e988ba9aaadc849507b769ef7f", &(0x7f0000c20000)="ea7b24705ef624dc7db3565bc5d85749f0b5ab182173d10f06efde456e4fc70e6267f2a9a9aded728d78f47df7d2b26c819a2a75bf1449d31097b7a665d7026818ffe092bb69b6c7991821e6e733c10ddd1c4d5bb8d602046853662d13b6663f4027d980256286bdb43846d733a136eb3d7e1aba554abbf70c20a440cfca31298964aa2904469fe8cea347d6890f4e01f92938eb0934ae80173602b9f4467e75c7178fcc57a1a47db7c3e63408c4248c9db1d36ca90b", 0x2}, 0x20) add_key$user(&(0x7f0000057000-0x5)="7573657200", &(0x7f0000a63000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006b5000-0x22)="7854af7d097da93d4a2dbbad3aa0b3cefe88df953c1be412aabe7444eb8323e1", 0x20, 0xfffffffffffffffd) llistxattr(&(0x7f0000857000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000c10000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66) request_key(&(0x7f00004e0000)="646e735f7265736f6c76657200", &(0x7f00007aa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d13000-0x1)="00", 0xfffffffffffffffd) renameat2(0xffffffffffffffff, &(0x7f00006e0000)="2e2f66696c65302f66696c653000", 0xffffffffffffffff, &(0x7f0000bdd000-0x10)="2e2f636f6e74726f6c2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000486000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000053f000)={{0x0, 0x0}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x40000, 0xfffffffffffffffd, 0x88f, 0x8, 0x0, 0x0, 0x0, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndseq(&(0x7f0000fb8000)="2f6465762f736e642f73657100", 0x0, 0x0) fcntl$notify(r0, 0x402, 0x1) read(r2, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r2) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb7000-0x10)="2f6465762f73657175656e6365723200", 0x4003, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000bf5000)=0x0, &(0x7f00004be000)=0x4) mq_open(&(0x7f0000fb7000)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x40, 0x0, &(0x7f0000301000-0x40)={0x400000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}) 2017/12/06 18:46:47 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b8c000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f000007e000)=[{&(0x7f00009f0000-0x4)="00", 0x1}], 0x1) ioctl$TCSETA(r0, 0x802c542a, &(0x7f0000bd8000)={0x0, 0x1, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}) 2017/12/06 18:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00002cb000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001f1000-0xa)="2f6465762f70746d7800", 0x0, 0x0) open(&(0x7f0000ebd000)="2e2f66696c653000", 0x2100, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000869000)={0x3, {"4c863a97e553fa"}, 0x0}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00008e2000-0x30)={0x0, 0x0, &(0x7f0000570000-0x74)="", &(0x7f0000001000-0x1000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000abc000)={0x0, 0x0}, 0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x2, 0x0, [{0x2c, 0x0, 0x0}, {0x40000020, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000049000-0x4)=0x14) 2017/12/06 18:46:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c41000)=@in6={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000761000-0x4)=0x1c, 0x1000000000800) r1 = accept4(r0, &(0x7f0000d1b000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000965000)=0x10, 0x800) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f00000c2000-0x4)=0x80) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af4000-0xc)="2f6465762f72666b696c6c00", 0x10301, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x1, 0xcbe9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x8000000000004, 0xc) mmap(&(0x7f0000001000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r4 = perf_event_open(&(0x7f000071c000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x2f, &(0x7f00001fc000-0x8)=0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000e97000-0xc)="2f6465762f72666b696c6c00", 0x80000, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000c5d000)="2f6465762f766373612300", 0x100405, 0x200000000bffb) io_submit(r5, 0x7, &(0x7f0000845000-0x38)=[&(0x7f0000998000)={0x0, 0x0, 0x0, 0x7, 0x47700000000000, r6, &(0x7f00001c9000-0xf9)="37b7dd97618fbbfb79b7bdc3a084b824a1d80e2f3098fd7c51f85ee6b3b65245a149ff000097d3100b17cfd2bfc8efb7457fdb3ee383c183838af26a3e6805e89be84721280f62a94f66214db3aca84177199a03506b23d2edf52d52f8536d456b0575382c3b3e9298686021ca548322b83eb3267b6cfb534cae81c7c9907b24c87d900639627ce16904ee81a76677caeca8e90ec1c95bfa0bd31021b00ade97be8f055cedea5994ad2a19215be5ebc69165ef2b5ff7e21d178972c593a62c7610283fc6d3c94eb0ed0efffeeed60e206f4b64f035240c9c32d77d1b9366c57f9a1900e11c9f9a4331fde552423d1cb2793ac9c1ff2b8c7773", 0xf9, 0xd7, 0x0, 0x1, r2}, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x9, 0x3, r8, &(0x7f000024a000-0xdc)="ecfbb177d600a17b9c094bf89fcf8e25a3c7de808f0810ccfc6186339580d56db2f282a785a48491713ec09c8f6c4c8a54a95e77814fd68ddd38ac7cb72894ccf04ebe0526c87d45822b5a73af14d55f3c5e8aeb8bae52f6344516a5710ca776efb0767b79a17b738b28dd5c9a11aa6cc7a665b508265c450ad71eecb41415a71b65d6e4a880a2319913231ba9d949ed87143e0065c739ae19403f8f3f49f3b0af1bec3b52f17c92c884b68933e86f0c56de664fadd5859ca983d8d2a0544239a5581a42cdf7cea6550fcbb8f3b68f1f58e47399f02faddcd9fc51cc", 0xdc, 0x7, 0x0, 0x4, r8}, &(0x7f0000455000)={0x0, 0x0, 0x0, 0x6, 0xd06, r8, &(0x7f0000677000)="64e5abf6f11ee271f3c993f847a4e5bc7910d48533a9d98d3ebbfc9b543a5e07eb49f2618fb78d4a4a541163811e3c4f35de4554b30d249983daf775fea1ceebc4ec62cefcc9ddcb929a56d836d3941555eb22626659553b7a420ead0e31dce99f847faa59a890bd11d986dd22f0e294d8dc8905dc89c407cbf6d0d9da1351735ccf7259fa7f1b1c549112233b190a91badd779fcb9188a1ae90aafbb813e82fe009d00b63127140b6544eb8345a8181492c1d00fed417f6659f30aaa7e158adca34e2b03813d23f0146059c61a5f9bf776ab1a3ba47f50f83436b7b0d", 0xdd, 0x6, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000320000-0x40)={0x0, 0x0, 0x0, 0x7, 0x4, r3, &(0x7f0000ded000-0xf6)="20700500000000000000047384951a624bf74c954c5d2c8b93cbd52f5cac205841b05875a7ee4ebaba01008ca269537365042443e7388a39ba40d8b6d97c0970567ab26f9d604d8af1f18cfd1d19fa0001beda2d3e70d319ff80c65b8340b95f2a62b4622055756bf65266dd6d66437820af68f18a1fd8879aeec66f69db59b7daa0819b36eb2e8d8c742acde72c9a1b584d00007fff867adcb2d90122b731cdf033a7e6a95ea6c62fab6b9cbe5b1ba7561eedeb30ccb7e9f7c6df2f3715e6ef853e933e0ce393138aeda7cf0a4d83a932b5bc5f788e2ecf41ec1d129cef4f5e964a4f03737be840e82de64fc8036850b974561893f8", 0xf6, 0x10000, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000baa000)={0x0, 0x0, 0x0, 0x7, 0x5, r6, &(0x7f00005f7000)="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", 0x1000, 0x1, 0x0, 0x0, r8}, &(0x7f00004a3000-0x40)={0x0, 0x0, 0x0, 0x2, 0x3, r4, &(0x7f00001b3000)="688ccb34bbd08b07ae453992374cc98f5787f17d68cb5e882f2c5a7048d4cf598acea4cc747591c27509e2da0bcbe94d9974ede71c9ccbe17e589ac804446148331bd6e15277213d522c9067be05b20d8efbbf9f6ba3a6918f6fdfc29584bb6da1e874bfbcb967a2e606e0c261470744593ca041644be32f4ca2d1a97f97ed913987ba56f3c932b88b064a7bb412a8a7fc806ac3f342bb9729284bcc35cd7439cd62c6c678a1", 0xa6, 0x8, 0x0, 0x1, 0xffffffffffffffff}, &(0x7f0000b76000)={0x0, 0x0, 0x0, 0x6, 0x5, 0xffffffffffffffff, &(0x7f0000087000-0xa0)="b58bbbeee4c3ff1307a6894a8f986e41f95f231208c576818ca9cd52da37d5b3f108b15f6d6ffe393c51b6513141ddf18949eee1fd976d6f8b6355603869b5b551dbee7c9e489951af43fb0a95fde8ff70a2889f9751b9ef11836560053f1dc6def3b280e2669403c75fbd9381dda668ba4b9a7604072c77cda6bc7e308a418716af8ff7feb72bc432e22d599fa66a40e2384f8ba570a652ee60038701e6d8b7", 0xa0, 0x517, 0x0, 0x1, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x58, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000000000000, 0x400003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000943000)="2f6465762f7573626d6f6e2300", 0x80000003, 0x10800) ioctl$KVM_NMI(r7, 0xae9a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = socket(0xa, 0x3, 0x3c) r10 = memfd_create(&(0x7f0000728000)="73797374656d6367726f75706d000000006d766d6e65743000", 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r9, 0x84, 0x21, &(0x7f0000008000)=0xfe0, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$KVM_SET_TSS_ADDR(r10, 0xae47, 0xd000) sendmsg$unix(r9, &(0x7f0000024000-0x38)={&(0x7f000055e000-0x18)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000741000)=[], 0x0, &(0x7f0000e8a000-0xc0)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r9, 0x89e1, &(0x7f0000008000)=0xfffffffffffffff7) syz_open_dev$usbmon(&(0x7f0000fdc000-0xd)="2f6465762f7573626d6f6e2300", 0xbe, 0x200000000000802) mmap(&(0x7f000074d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 18:46:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 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) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000b0d000)=0x0, &(0x7f0000b3f000-0x4)=0x4) r1 = socket(0x40000000015, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000ffc000-0x14)={0x0, 0x9, 0xffff, 0x4, 0x7, 0x3}, &(0x7f000070e000)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00002c0000-0xa1)={0x0, 0x99, "0a6210f5ea7e654b1c2fddcaec86d638ba17df85b5d8abac70de8e8723fc925d53f99e69d50cdb66811aa46e0fe1ef10dbcf77f0b1701d6e3e2f9586f453520cf2c933060c010d816c3ee685f0359b221f86cc5e15fb29d20c32bbf661deac1dd08de3e8dfd28081706837d86c20e8605865fd2bf44be92605d3c3508c70943875f6a55af47e141006770a49de8e0a82e2c25bb90b9dcafaf7"}, &(0x7f0000b35000-0x4)=0xa1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000181000)={r4, 0xfffffffffffffff8}, &(0x7f0000a84000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000627000)=@assoc_value={r5, 0x10000000006}, &(0x7f00008ca000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f000065d000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f00003fa000-0x4)=0x98) bind$alg(r3, &(0x7f000071a000-0x58)={0x26, "736b636970686572000000000000", 0xfffffffffffffffc, 0x0, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000786000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r8, 0x84, 0x80000000072, &(0x7f0000fe4000)="", &(0x7f0000fe3000)=0x0) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f00000bd000-0x68)={0x74, 0xfdfd, [0xa7, 0x5103, 0x7, 0x400000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) open_by_handle_at(r6, &(0x7f0000e5e000-0x49)={0x49, 0x7, "3b389a63a2758df81814dbabb74dbd6665e8a0faa50ea74526b3f728d18826c21a89808a785a03bd4a5385a9a03566dc6d206e5ec935f63cf1aa747e1585d89b64"}, 0x400000) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r7, 0xae45, 0x4) syz_kvm_setup_cpu$x86(r7, r9, &(0x7f0000ada000/0x18000)=nil, &(0x7f000018e000)=[@textreal={0x9, &(0x7f00003e1000-0x4e)="66b8092200000f23c80f21f866350800f0000f23f80f20e06635200000000f22e0f7e20f01d10f41f62e0f013866b8000000000f23d00f21f866351000000e0f23f80ffa6401d88a1bac0fc76e0f", 0x4e}], 0x1, 0x2, &(0x7f0000eff000-0x10)=[@cstype3={0x5, 0x7}], 0x1) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r7, 0x4008ae61, &(0x7f00005a9000-0x4)=0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r3, 0x117, 0x5, 0x0, 0x4) recvmsg(r2, &(0x7f0000e27000)={&(0x7f00006fd000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f0000e29000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f000007f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00008d4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00002ba000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f00005fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f00000d0000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x100}, 0x20) socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "706362632863616d656c6c6961290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r3, &(0x7f0000142000)={0x26, "736b636970686572000000000000", 0x1, 0x4d, "73616c736128300000000000000000000000de000000000000000000000000000008000000000000000000000000002300000000000000000000000000000000"}, 0x58) [ 126.997124] binder: 16020:16041 ioctl 40046207 0 returned -16 [ 127.103477] binder: undelivered TRANSACTION_ERROR: 29201 [ 127.109547] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/06 18:46:47 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000b03000-0x8)="2e2f66696c653000") r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000b000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000161000-0x40)={0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fadvise64(r0, 0x0, 0xf7, 0x5) ioctl$KVM_ENABLE_CAP(r2, 0x8208ae63, &(0x7f0000007000-0x68)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = dup2(r1, r2) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000d54000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$kvm(0xffffffffffffff9c, &(0x7f000026f000-0x9)="2f6465762f6b766d00", 0x200040, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00009c3000-0xb)="2f6465762f766373612300", 0x0, 0x7fc) r5 = perf_event_open(&(0x7f0000001000-0x78)={0xfffffffffffffffe, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x689, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0xfffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = getpgid(0x0) get_robust_list(r6, &(0x7f0000de0000)=&(0x7f0000e8f000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000e7c000-0x8)=0x18) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x19db, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x2) bind$alg(r4, &(0x7f0000381000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63626328616573290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) clone(0x20008000007, &(0x7f0000631000)="7fda", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="48") getgid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0xfbd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000595000-0x10)={0x0, 0x0}) nanosleep(&(0x7f0000646000+0x100)={0x0, 0x989680}, &(0x7f0000936000)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b53000)={0xffffd, r7}, 0x8) io_setup(0x2000000003, &(0x7f000018e000-0x8)=0x0) gettid() 2017/12/06 18:46:47 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00002cb000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001f1000-0xa)="2f6465762f70746d7800", 0x0, 0x0) open(&(0x7f0000ebd000)="2e2f66696c653000", 0x2100, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000869000)={0x3, {"4c863a97e553fa"}, 0x0}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00008e2000-0x30)={0x0, 0x0, &(0x7f0000570000-0x74)="", &(0x7f0000001000-0x1000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000abc000)={0x0, 0x0}, 0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x2, 0x0, [{0xcd, 0x0, 0x0}, {0x40000020, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000049000-0x4)=0x14) 2017/12/06 18:46:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00006d8000-0x8)=0x75) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0x1000045, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x10000000, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ae6000-0xa)="2f6465762f7663732300", 0x4, 0x1) pipe(&(0x7f0000312000)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f000093b000)=[{&(0x7f000015f000)="1a", 0x1}], 0x1, 0x0) syz_open_dev$sg(&(0x7f000058e000)="2f6465762f73672300", 0x8001, 0x21) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000ca3000)={@generic="76b0151cfeb180acf2e4490b6c401e32", 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000078b000)={@generic="99dd74cf8cc3ac0cc8f6a76f282c91be", @ifru_flags=0x2}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000367000)="2f6465762f6877726e6700", 0x200000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r4, 0x8916, &(0x7f00001d3000-0x20)={"b0daf6476a157b6b9b67306cc6c6e0a8", {0x4, 0x1f, 0xec, "308e8f6f5d80", 0x0, 0x0}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00009c3000-0x4)=0x177, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000046a000-0x10)={r2, 0x28, &(0x7f00006d5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) writev(r4, &(0x7f0000c5f000-0x50)=[{&(0x7f0000688000-0xab)="3f84d4a604871a71ed5aff2961153777cee10f6eea1084bda56d038bb08e570489bb8bdd8b722f2adbd4af2a34281a58505aeff4dac2d5fa10760b82b7200d759006e79f562270bff385db444f9b24699c02d891a10783a6b4ebdf6d9f6a3f1f849c3dae18bc727331608729e1aac79058a1f3b77c7edb69463aa2d2882818018d4826197013ff6118e5503ff4334149c7a631df6c08c9d8377f24ee4623e7f122bad9ec7326a09687a8af", 0xab}, {&(0x7f00001fb000-0x1000)="41719ce6baaa6760564c9acc4197b6c9b2b20a5e558544053511caf4b9c9231df068cca3fec2171dc001cd3e567818f57809aa9e3342996836d0eadc0f1796cf3365dde14d3c625e38af2219962335589bb22bf1297f85e021c84799fca1da17ff6fc5af48d500e9da94806319d7e0d636257d3c58f21d75d5e8e5e9d00f4353abc555a6ab0abca717362aea9d84c2eba3d50c79e63f889670cab024a232998d99a212cfaa4e41d681f89a2ca09749d0eb23b5a69d15696865102f814deb191bc66e84bfc087203f40a4f5a4259d1aa0d35b409a4dd29cc5808858b405bb8505dd48ebf94b2aabd6e42f9f106beb7435360b6ce06438b7e2827680835a69e7de6efc0e3ec1b8d0f7b83893696b8beb3850dfe0a5cfc88f5507b07d1f3657755c7c5615628aa60891d6c32b0ca71ffbe2f952c3e38a9ecf3b34481d2a7e138762c9532719efe7644fee87ed3733230157ba2cfebbd7892e47ac67ac1de5f903a7f82a350f31c8e70e2fbfa5c4ed23c02c5b3c52aa5bc2acd56dabe3a6a4dbb108742a10b98b3220abf3e3c571765f4d7a60b74a7928579646de204062bb50af5fb7bc5485a46594717df5ad13bb4d711e6140a69ae91b3c9bd5aa5ab06317662ae0590dc62a5abad66cf1c1bdd85174d4a6a4f9f7efea63f4ee6bd91ebe7ded758fc836027047e212d0034078c17a4b8ced7c9f0d6a0a1e30b1287f3b35d587760ec8ac74630beca3c1f016eac27aee831b1c15cab035ea307ee2193e31fbe48d2c085b5e81380fcaf7da39a63738e5be8295c72961ecbfeee216b75f4df0e6a114d8beccad63d64e5f228f40126f36413cb5c74dba856e0cffb87a5b58719f42c95712b9663fe985934733edb49cc2b55a03888a9575ce1d20fab45f8e1041b19427df516d72e06dd73be93a1fbdd029121fc844fc249a567cddbfd5880c2e80df3e9997b68bb5cff6013ad686f1a94a12e2ad7e042a46b539c48fa9b49564718e27efef70ea051630560e738743ed9d4f5d9666b948d08fbf51db92cd1ca52099fc4aa401ab927a2b195576a28169904b9c411d42f8de53dd8027e2ab5b07e52fff4c495babe19f284c551fd37ea67399c46e4989cc7451b3f17163d6dc95b4f19fdcd551d0742ad473863edb4b9cb8e96ca3a8311dfd8f53508e3e62bd3ec2066e8f12530dc2a31e8127234ac1261dac81b82304644559c5e0a6e9aafa4ea43e4af388068b7d27459222e5e744a9f022a9fde182f594f03611666a442af83f0c6f6513319e07a5e14b065c7e89f23a03580a69f03cae14b5f466674da61f9a7d3939b72b617489de6a15f3f98a64e9addefa7121e5d26236a21e20cf8999a17447f2de47eb387675df887ccc75c2bfaee0d24bb11dc072c114fdb24e384c62c760172298d9f4c37285c351f11a9605d8e47673fc98f2709a6b7c11c651e0204ca022e683d7695b488a93e32f1d796925d59a35659847b74a83fcb8373aa986cda78b99a443a3e04375af4ab54ab13b58eb97ccc0b4c56396ad9244bcc8c12c801f6f14f01330cd9293c850b9ad492b3fa67bf91d723d74cc9dbd5cf9d23734e559f51c2ef1070749dbca6963987d69c05315a4bef0bbfb095ed053e1cbd1d5f97d077e1a91c08ccb6fb79da32ae87bd4d398c7fff08ce9bb99aa534c652a0713c225b7cdc78b0d37453478d783e85c504487f43d996e734158c56d6498cc2d41bf9860b00a6a65a96a8fd3bc923ff3a4fdd28754160959702a3f168c0e2657e78d3240be918a97aeab4e1c6f1f625e828fa41446323070a0325a4c5e209b7644717c2cfeb267e872d44102026f9cf203fa1e2710c98da320d7334878948f089115c50a206aae780d58f684fc24d7f8e4630d44e174d362321e087c665a6b4b38a3909978522ff07ceb2434c525590cc9c23db10ccf670d4eba7674abc193792b8bf0d7a5fe1266c021bd90daa045d1f954a37ee8a243bbf8ba3fa045f84c6f099d296775331a906f8f9dac9f7d84ba429c26399b172013dc59ae195be1edefea63e6ecd4c294ab6be2bcf5157282d788cce52a1c122050eede2fde73252727a744cd8d7fbac0b305633eadb20e88eed63ea11a5645fba07610d5d3fdb5d14c630a1103255cbbeaa57686bda07f482ab0f1f7227c6ca6408b14139bc38fbae098bc47d075bbbb0edbb62554d7c20948553ee29d11d0149e8a90f4108c9c11113af6d86612493f0283a95400be3a533de863607628e0dd708c0a0a45bc48879f59fc86a51ed53846e8f66ffa97fd60432fae168c316ac3c95bf9fdea86a646a5aceba8c089762baf98e29da691252bb84ec6c1556fedb65ce9bdd9f4ca8326137984ed47c18b838631a705f4ebf634a55aa069e91b3b96b03e01d3597460a905dab1b0174ccce5b3a6a5a968c7a50d2c95655d035e11366049283eb6c84ca767307de8131b2419692cb8479277f08fe87bbce88c7d3bb6c911d6b71f7883e3826cdebcbcab16d1c6102ead78fee630a51ffcd111f3b246768350cad223ca865cecd5a9c4e9087ade85c08dea1eaceb0a251fb0856ae32efd67a1238aeca3f04a08ed9f93a87b36be091964b1a2cc8fb50e0c7d2d7c1ca2af2cc2c0e00ee4923aca1aa31e08b2778b1cda277a641fa70a2efe10ccd74e46d9784242ce1a3273a4b4acdb153e9953359e9cfb005a22984aa0cb12b989161a4c87cc2a163a202ebccd13d0e1c01e65c3b4df41d619a27c0b7786c9cebc95eeb5a439246b4e57416d48eb3ae23c4a2b139c6236997ece6c72c71763bde7b3da336e1d19552a5a1e38b8853d02027078f78206b918560e1ea0bbd4fcd0b65ee011246c598c8bc3609886a4235ebf98cb2659ae82569dfc3e251e931758d3cc29ae20bf48095aebd51a0905e8a6d3875eb1584045df45a5a20f28d1ffc6d6095968bcb49f001046d3924ef2ad30402b973461a54ed6987592c689aa07f5d8a41cadcedeed62667318f3c01f0fa38937064826b2806060570f422cc23d208baff203a02f76ea091e0040c676ce8587935c218f9e961990247bc8e3974aece55237ddc693ad889c6c33d24079312502c9189df5dbcde8518e5d16202e8af8c19e8ff2cebe25fe1fa041d507fd2ce7a4f4dbd6ab1333bb68ae9a711c5f776b4cff14870d9a4cbc3fc574195e70d8ec34126373150bc3aa7b55136dfe79daadefb8cc61b45cfb839c7d219725a91bbe5c39e411b829604583c069bb39f08d3f9956490a282c08f7b6470219d7cfaa6425b87fd053ca2710ae67176a80660947b80ae8a7da96f60d2ced0cd38d10e51beaef738521044716f1a02e4e4f377e2a6bf7f4a90b18c5c7597cf7ffa54666b30baa6b2ddb7c57ec48971937ef91310255cfae8998f085a32be7b3fb18d6862628058e78c32d1a9496f529256077fc3869b690c3c2b32883bd816f83b6822af3681b1141f72b4450542c2242debea6ae41a5794560b6bcdccde3c92831c44d93ab392aabccf539891ec7aa70d318ca0436eace5419eee24eeedc534f1df774b5049f35b223089aa7dfd80f14e4702961024e5eea3f4022fdcba912e181cf5b9bcb557c8141f63214251889981eef78d7534bef884bdc95af9cc52db2a673d2c989c56ae66c5ec687c623bac9303b8d9118ffeceded6d20516acca0d0f0be690cb830016aae93af4d1c4a8ec8a789e19b7acb0198f17b90d3da5239b4f372963ec3371d4e578d6f62c498a11692bd9e3a7f34588bec2485b1d71eb2223dd837048ab38106c9ddd0cb49cdf6dbcd179c5d30816e4a2c622e2bdb6a8877170da73c6301eaf1691189c1f95048f82dbd77039785c8df1fe58daac36c1fe262ee6130e647ed9ff8e1161c33dc25f5ea6ee5d8429d3ccada42e042a81e0771e6a19e5297920b5df2b008737269a536e668e35a083c7dfc46d191361313aa508d16962c2b1bec54c60c28738b29c0320f0bc81c395a474a4066f451b566ee90954ad61ccc2e219a9c7f98fe5e37364a121ddf1ec99e4c7780b91b054c3a3c183a0927c1a47c7201f9b0189ca67e3a9f49cb6b59c48591b6c6aa174cca3de2b372c2473dd45eddbac252c11493430d72a480b12f950c41457b608525a9c6b179e63d22c4f2ff05ac5513343419ef8832894620ef0e725b5c9dc0ebfcb855a183ecb233864da307904e73791fcb09b9d7af9638133358aaf5092ed8e33df150ed3e947083ad02b2a45b77d1d641dda40e7493f1b70094d185907e844103e7d83dcc71940eded11500f8f5d77737d24367e8e3da07082756ce101b34c6f4e2ec5bb9115b4c76197d75278a21e6623555890e34c4d7d2a4614d0a82e9f6575451f2f75d9f73566305144079f0121860d6c1a95f4e0c069b833b897ecd86dbb286544186d3e3beff5170801a60fbde5c4e2189646a2a100367b2411caee346b95fbb6fa46636ae4107d3acf9be3c6453d500a2ea9a9a88c3e7289757025ed9c1f6b3e6764a3bf500f2ada441e74b496490e2b473cf3ac3dfedf21976659e00b9bf79f1f252d82010dc09ef4d0d0747461e480dcd4dad524e3bf90bdf47537104beac4945d5fb4b51a6028378909c7cdf07e3abddcef0b8068e9ec8e128a9f4f4ffe1e6ab987b6a819b9b636049cd0ffac3a55568cec48f4d1b42622620b2e1bf495b758f203e09f219c0e09adc2d173cda1a193014f2d13ff99d5ab535e5538118b7777064ab1fc043592e219f1cd37d4a3c60dc36e211932de05620bb993120d1bd6347b2e59f12f876eb91f13ff080e86cbc24e1db203bfc97411250740e88addb371f909645fd572dbf6a8f390c06eb6fc737c19f91f58c4739a14b74a352e46b4a790667c9aa5e84a72f5660950f0b08d1c59514d941787266bf473486867ccaebdc3573b736e0e7a331120c1d3b5909445c4b175eb1c6a3b30799d84429fa900b540a220c2f08fd4cccf3da977f77632dfa756b078c962162099e3a632d58ee20cda1c1efbdb2e4b2fc1542987d268928069ba6eec6de395b4f5c0223b07eaf5889ef1b6897dd6ab6dc46ebbc9a96f8f2ada25496b3e823eeb87d1a1e672a19ae8ab4c1f584e355142c8b77c2f7908c4b68276440f146d3d8b262a304abbb16adf5ea14b3269325d52e97f36b7488b9a13e4fba0df6e009912058e621dddca17d187157f59db0242163f8b2aa6312bc0ffbf7633aa74a62b0a861e68e5ef9e2cc66aa17029609ccc02ab363d47a148ecb98860c024ce5e80374b632131b644c8fa4a953142ab1f88cc7bb2590d4a7062e560646771ee92203511558c57df6c8adaa92f9596585739c7244fe2c1a299c7aa6ef93e6f3579f554e2acd9c8d335dda77366a6bf93a3b634955e89ef3100c62ef0865a0ddb0cb5a189b16fc57f6187b7bdfbcb7cbd0ce866956a34842f98b7da636416aa491e94afd30b7f07b47e03ec8a8eda53db56b9c7f55f9f9264ad5f77c7a6cc78323ac363dd57f6bc2d97638e3e492e6db8ca9342180729ec751107f7cba7a62cf68f64cf6e079b3b5d0fd49c17c58ad26b6c0a36e4d6f22fcf7f5d2910a4296ee3b0bd956484b34c21b8a2c74a717237e0178834fc53464d99a59bf0348bbaa307760ed7cc3e484a63778d57d7e261efbc2d17af5b4a6b3fb8821717080ca8f10c2f30adc3cc9ae3db0de25bfec4c43ce4ba88d938b215fb1ecbdff6f4a23efe5acbe14e7e7e75111867416810eb83e4577ffcfacafc0dda8960423708c10abe36ca1fbaa7ddb6e1bbdfce89863bf9c81c453fd6c24b85155613a74c7933e6d7d6e84d520419bcd43d304", 0x1000}, {&(0x7f0000f7a000)="a2ddb53ed6c83767de74dbb333b07a3c5f18753bbab82751156aa3983d6a297a67d5a84b7f6dfc924b017dd489d258c515e8f89024a4231c77aa9a6e9722113f391fd292e29d144aaec3abec15130b9549a57921886cd64c16a67f865300c67a434f3764ce0b42c44f66f354d9e7086952d9", 0x72}, {&(0x7f0000f87000)="f0484ea918fce23e564d8e856f2e590c5fd9b624388b1cff0454f1d2dbd684", 0x1f}, {&(0x7f0000498000-0xe2)="c876684034e356038fe62dc0fac0da1d2227f38d31fc50ee791a805894b924aa874dbaf9b26de9c84bbb62659f520d9c8d1005242d7a7386dec2db41f525a9cdc3a03b5ddcf869b6cf0eaf1621ec52efdedade85a4c7a412c5e935481d0ee507c1eca3f3f10bf6191e6eb6f7e04eabcf1baf36c712f72be00b74566ac5b8ec111d9faab577c261ca2358ac375e775aacfede47d946c1ee44627bc5f2aac77d5d90419d28939b514f346de71ca8f450d1af02c7a228831c024ad2185b2aec8b53dabb50c101e524ce1b819321220d23faf31b83e9267a8c0ce339cd1c3b874ad7e6c0", 0xe2}], 0x5) setsockopt$inet6_int(r3, 0x29, 0x2, &(0x7f0000875000)=0x8, 0x4) sendto$inet6(r3, &(0x7f0000f0b000-0x1000)="", 0x0, 0x0, &(0x7f0000e5f000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) recvfrom$inet6(r4, &(0x7f00001d4000)="", 0x0, 0x2, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000a11000)="", 0x0, 0x0, &(0x7f0000d9e000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmmsg(r3, &(0x7f00000aa000-0x78)=[{{0x0, 0x0, &(0x7f000044f000)=[], 0x0, &(0x7f0000bc1000)="", 0x0, 0x200000000000000}, 0x9}], 0x1, 0x2041, 0x0) getsockopt$sock_int(r3, 0x1, 0x2b, &(0x7f0000dc8000-0x4)=0x0, &(0x7f0000aa8000-0x4)=0x4) r5 = syz_open_dev$vcsa(&(0x7f0000f7b000-0xb)="2f6465762f766373612300", 0x6, 0x200000) ioctl$TCSBRKP(r5, 0x5425, 0x800) splice(r1, 0x0, r0, 0x0, 0xfffff5fc, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000208000)=0xfffffffffffffefa, 0x4) socket$inet6(0xa, 0x4000000000003, 0x1) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000cc3000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dcb000)=0x14) 2017/12/06 18:46:47 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:47 executing program 5: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 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(&(0x7f0000a6b000/0x1000)=nil, 0x1000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00006c5000-0x8)="2e2f66696c653000", 0x180, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x60)={&(0x7f0000000000)=[0x0, 0x400, 0x8], 0x3, 0x3, 0x1, 0x9949, 0x2, 0x1, {0x800, 0x3, 0xfffffffffffffe00, 0x81, 0x2, 0xac, 0x1f, 0x81, 0x0, 0x3ff, 0x1000000000, 0xffffffffffffff34, 0xf20, 0x7, "c2d7cc321c0915c5b5d71dc366d98341ae8538b8d6f3e54824f37c7552582133"}}) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ac1000)=0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000001000)=0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000dc8000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000005000-0x14)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000008000)=""}) syz_open_dev$binder(&(0x7f0000f14000-0xd)="2f6465762f62696e6465722300", 0x0, 0x800) openat$rtc(0xffffffffffffff9c, &(0x7f00007c7000)="2f6465762f72746300", 0x400000, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x24, 0x0, &(0x7f0000004000-0x24)=[@register_looper={0x630b}, @decrefs={0x40046307, 0x0}, @increfs_done={0x40106308, 0x80000000, 0x1}, @enter_looper={0x630c}], 0xdd, 0x0, &(0x7f0000002000)="b15eeabf520001c79d69724fca1a167f23f7655c5dc60e70ed3ec0f0bac34e9676848dc99cd8ada7463a411f988b4675ad9a4376b057c15f729b8bbe04c5af34e1ee298fd9d4758cbf2a6ee35182a1fa0845b547eadb1e6365281d2b8e5e8b70920dc629fd19eef433596feab3ab84b6652e74b24851465bf14f176b689f524c97f4b87b26cd0be6515390479287bc7abd2461f95c089fd4578acd6707ffdea15e1c75dadfa65d45db9333f46649fe35f6b971e98c265fcdeaa4fc6b20c4b32039c24e78d6606b604688a0aebc0c51715b1b4deaf26a3817e0887163b6"}) close(r1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000a000)={0x50, 0x0, &(0x7f0000004000-0xd4)=[@free_buffer={0x40086303, 0x20400000000}, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000e000-0x1)=[], &(0x7f000000d000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4f)=""}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000d56000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000d20000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/06 18:46:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x20000000000003, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f00004f7000)="", 0x0) write(r0, &(0x7f0000a97000)="22000000140007fa004f10f7e2ff0d00021003000100000008000200e7000f02f155", 0x22) 2017/12/06 18:46:48 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000a86000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000db6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007c8000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000c76000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = epoll_create(0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000006000)={0x0, 0x0}) r3 = socket(0xa, 0x3, 0xff) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001000-0x20)={"3800ffeb00fffdffff06000000e24000", {0x4, 0x2, 0x10000002, "330f2d863d42", 0x2, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x8010, 0xffffffffffffffff, 0x40000000) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x3a) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r4, 0x29, 0xce, &(0x7f0000e37000)="", &(0x7f0000c76000)=0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f66000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000f66000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000f66000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x3) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f00002d6000-0xc)={r7, 0x80000, r5}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r8, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000f65000)=0x0, 0x4) sendto$unix(r3, &(0x7f0000ef4000)="e390517a0d69000000cd0940000026705fb30a0002b3724c7d655f885c5bc9d8c342a601d9119677", 0x28, 0x0, &(0x7f0000001000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/12/06 18:46:48 executing program 6: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x1b, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 127.343786] [ 127.343789] ====================================================== [ 127.343792] WARNING: possible circular locking dependency detected 2017/12/06 18:46:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x81) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000688000-0x33)={0x0, 0x2b, "de593ecc8aed750c6310d0966b1d0805edf51e958f41364467fbfb5a2887efa29580fa30464ad24892b235"}, &(0x7f0000000000)=0x33) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, 0x98) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x6, 0x80000001, &(0x7f0000466000-0x4)="00000005", 0x4) accept$packet(r0, &(0x7f00002f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000062b000-0x4)=0x14) bind(0xffffffffffffffff, &(0x7f000040e000)=@ll={0x11, 0xfb, r3, 0x1, 0x20, 0x6, @random="fb92c5b5dc1c", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c67000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee9000-0x4)=0x8c) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000c10000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f000064d000-0xb)="2f6465762f6c6f6f702300", 0x3ff, 0xc82) fadvise64(r2, 0x0, 0x4628, 0x3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00006d5000)="2f6465762f72746300", 0x100000000600002, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000e07000-0x1c)=@req3={0x1, 0x4, 0x3ff, 0x2, 0x1, 0x4, 0x401}, 0x1c) write(r0, &(0x7f00008f8000)="f338ef61efb442d35e1ff4f7aaa226a58bdd1e8f38b69413588ef5b4c5f0b613d305ebbbd2aac557ae207ed1852ec1de047bc8248ba9d9a823c477f42a701d936d6387b51b2c25b35356e8201a554ea35e14218f5e8b655362b770ab19a6875c9a64ee1a3f64754541522230cd6a", 0x6e) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000860000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_l2cap(r2, &(0x7f0000191000)={0x1f, 0x4, {0x2, 0x3f, 0x1000, 0x101000, 0x8, 0x800}, 0x6, 0x2}, 0xe) read(r0, &(0x7f00006ab000-0x1)="00", 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f00006f9000-0x4)=0x7) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000b60000)={0xa00000000000000, 0x104000, 0x7, 0x2, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f00004cf000)=0xffffffffffffae7f) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfd6}, {&(0x7f00000d4000)="14d4d7cc5d31ca5995534408130968", 0xf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x3, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}, @iv={0x58, 0x117, 0x2, 0x44, "54b76caef0e310b9c9c796a2cf0b3811ec212763120c7ceddd20879a997727207561a452962b1635f50480598a0a033cb123ef8d70e80027fcaff86222ad1de4a5d44788"}], 0x1a0, 0x1}, 0x2000000000000000) 2017/12/06 18:46:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e70000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000561000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000603000-0x4)=0x10, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000df9000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c7a000)=0x8) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) close(r1) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = dup3(r0, r3, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00006f3000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x8001, 0xdfee]}) close(r2) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000c2c000)={@generic="471a92b78939df088200f901657094c2", 0x4}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00007e1000-0xa0)={0x0, @in={{0x2, 0x3, @rand_addr=0xd3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x9, 0x0, 0x3ff, 0x80000001}, &(0x7f0000966000)=0xa0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000490000-0x6)={r5, 0x9}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2024, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f00007cd000)=0xfffffffffffffc01, &(0x7f000022d000-0x8)=0x2) 2017/12/06 18:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e2c000)=0xffffffffffffffff, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000cf2000)=[{&(0x7f0000cf3000-0x29)="290000001c00190455a8a349000a007c0200000001000000ff5005e809000100ff0000000000000809", 0x29}], 0x1) setsockopt$inet6_tcp_buf(r0, 0x6, 0x8000000000f, &(0x7f0000bc8000)="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", 0xfc) ioctl$KDDISABIO(0xffffffffffffffff, 0x4b37) r2 = creat(&(0x7f000026a000-0x8)="2e2f66696c653000", 0x8) r3 = accept4$inet6(r0, &(0x7f0000277000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f00008cc000)=0x1c, 0x800) pwrite64(r1, &(0x7f0000ea9000)="339021ad1705fc5928940fcfa8a143cdf3ced807a5aaba787a53d72419c17df69dc434e511de5527399774d597fb1a072c7893da6082f8b519e3ffdb236dbaf8706481a96cc45b3f97b48be51c868b9dd7d744feb7e8cb65c6edf926b5849a632e7a0b7a552ffef4c98e672db3280f0ddf243cc4ba764b6d35b36eea2fc380fefd8edbe936d419ac62f25336a23174920c4d151b1760e40846546160fb24648ed2ed6d415dafa9f6fcf32dd6dca6ec07f1865494d85dfba583204ea478b1dd0bacf2205d5d97c8", 0xc7, 0x0) rt_sigaction(0x7, &(0x7f0000e22000-0x20)={0x47e1c6, {0xfffffffffffff27c}, 0x0, 0x0}, &(0x7f00001c0000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00000ba000-0x8)={0x0}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000fc7000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f0000343000)=0xaa14) syz_fuse_mount(&(0x7f000022c000-0x8)="2e2f66696c653000", 0xa000, 0x0, 0x0, 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00007b4000-0x8)=0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000649000)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f000011e000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x0, &(0x7f00009be000)="", &(0x7f0000a4a000-0x4)=0x0, &(0x7f0000bdb000-0x4)=0x0, &(0x7f00001f5000-0xf6)="") recvfrom$llc(r4, &(0x7f00007e3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c, 0x100, &(0x7f00008d2000)={0x1a, 0x19, 0x3, 0x1, 0xc, 0x4, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a4b000-0xa)="2f6465762f70746d7800", 0xaa000, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x0, &(0x7f000009f000)=[]}) unshare(0x200000000000823) fcntl$setstatus(r5, 0x4, 0x42000) socket(0xf, 0x23, 0xffdffffffffffbff) write(r4, &(0x7f0000912000-0x22)="2200ffe81a00070b96000000ef001201014b81210500010007000000001600000500", 0x22) clock_gettime(0x4, &(0x7f0000e9d000-0x10)={0x0, 0x0}) 2017/12/06 18:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000c2a000-0x48)={0x10003, 0x0, [0x7fff, 0x80, 0x1, 0x2, 0xd1, 0xf97, 0x100, 0x61ad]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001fc000/0x18000)=nil, &(0x7f0000357000)=[@text32={0x20, &(0x7f0000f3b000-0x47)="66baf80c0f01c96f66bafc0cb8cf217d00662cb9800000c00f3235001000000f30e267670f2114f3ab642e670f01b41a4e0f219083a000000000078fc968014e0066b870008ec8", 0x47}], 0x1, 0xfffffffffffffffc, &(0x7f0000b77000-0x10)=[@dstype0={0x6, 0xe}], 0x1) connect$unix(r0, &(0x7f0000087000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) openat(r0, &(0x7f000023f000)="2e2f66696c653000", 0x4000, 0x10) memfd_create(&(0x7f0000cd1000)="252e5d00", 0x3) setsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000c9f000-0x4)=0xff, 0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0xb, &(0x7f00004fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000044a000-0x4)=0xbc) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000e04000-0x4)=0x20, 0x4) [ 127.343797] 4.15.0-rc2+ #209 Not tainted [ 127.343799] ------------------------------------------------------ [ 127.343803] syz-executor4/16108 is trying to acquire lock: 2017/12/06 18:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000dff000-0x4)="265d3a00", 0x41, 0x0, &(0x7f000004b000)={0x1, 0x0, 0xffffffffffffff01, 0x0, 0x0, 0x7, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000323000-0x8)="7472757374656400", &(0x7f0000c8b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000076a000)="00", 0xfffffffffffffffb) r2 = request_key(&(0x7f0000144000)="6173796d6d657472696300", &(0x7f0000c65000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000754000)="265d3a00", 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0x5, r2) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000982000)="2f6465762f6375736500", 0x2, 0x0) readv(r3, &(0x7f00001b1000)=[{&(0x7f00003d4000-0x3c)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000a29000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}], 0x2) pread64(r3, &(0x7f0000a4c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38, 0x0) time(&(0x7f0000845000-0x8)=0x0) write$fuse(r3, &(0x7f00000e6000-0xe8)={0x59, 0x0, 0x1, @random="e13868fc0a075e5a855ff8dd65ae0bdee5c3caa46147f24cffd00b6ef13629a598289cb19decdef062bc7c14f8911bfa4a1b69e6f0206241f2fdf24c048d75e5920509d979e0de7d8f"}, 0x59) r4 = creat(&(0x7f0000a16000-0x8)="2e2f66696c653000", 0x1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000ab5000-0xc)={@common="697036746e6c30000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r4, &(0x7f0000bb8000-0x56)="1de7c5746c092699b5da12ed97086157021b70c51b30508d7d40ccd4193d7b76f0ad81e29fc9b21e3f87c2e3b247f7e273f00d01c1e9b2956b066c86bc9ae731dc1595d1a70aa0913852cb64b7b9fb94fbf09535d320", 0x56, 0x80, &(0x7f00004da000)={0x11, 0x8, r5, 0x1, 0x6, 0x6, @random="8e0f80d1f410", [0x0, 0x0]}, 0x14) mq_timedsend(r0, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x0, 0x0, &(0x7f0000ef3000)=[], &(0x7f000049c000-0x6)="737973654f00", 0x0, 0x0, &(0x7f000000a000)="", 0x0, 0x0}, 0x30) 2017/12/06 18:46:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000005000)="4580c51144c79fb2803f49ba78d333d44b5da19babc8529c9a22303dbe1eba74dca2355b17bf9030e6f9739f3ea957bd6d55f51879d554c068af3eb69f3a9147f44c307977e27c48"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, &(0x7f000000d000)=""}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x68, 0x0, &(0x7f0000005000-0x68)=[@clear_death={0x400c630f, 0x0, 0x0}, @free_buffer={0x40086303, r1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x1, 0x4, &(0x7f0000002000)="56"}) delete_module(&(0x7f0000aad000-0x1)="00", 0x200) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f00002bb000-0x4)=0x0) [ 127.343805] (console_lock){+.+.}, at: [<00000000ec170b5b>] vcs_write+0x14d/0xca0 [ 127.343827] [ 127.343827] but task is already holding lock: [ 127.343828] (&pipe->mutex/1){+.+.}, at: [<0000000040ee4d01>] pipe_lock+0x56/0x70 [ 127.343846] [ 127.343846] which lock already depends on the new lock. [ 127.343846] [ 127.343848] [ 127.343848] the existing dependency chain (in reverse order) is: [ 127.343850] [ 127.343850] -> #3 (&pipe->mutex/1){+.+.}: [ 127.343867] lock_acquire+0x1d5/0x580 2017/12/06 18:46:48 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)="2f6465762f62696e6465722300", 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1dd16de371f1d99e3b4d488546c2bbb067efde9e55e9d1048602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) mmap$binder(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) 2017/12/06 18:46:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000abc000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f000046a000-0x4)=0x801, 0x4) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000fc5000)={0x7fff, 0x7, 0x0, 0x0}) recvfrom$unix(0xffffffffffffffff, &(0x7f000006a000)="00", 0x1, 0x0, &(0x7f00002de000)=@file={0x0, "2e2f66696c653000"}, 0xa) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000dfb000)=0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000ec7000)={0x1, 0x0, [{0x100000000000048d, 0x0, 0x0}]}) 2017/12/06 18:46:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x800, 0xffffffff) sendto$unix(r0, &(0x7f0000307000-0x64)="10df71b213befd9e730a3f4bab665bc4d83b7ef90f1c0f89213ddea8197b62b046187baaee570323c30d3e2b4bf6b7e7d5b0d0b6f6f01414896e8b35fc155beb3195b18297d91dff8856674f1a7bbfbf008c21f58e63ec1f87aa995ac9fdecd949961c49", 0x64, 0x40081, &(0x7f000009c000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8) r1 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x0, 0x44045) r2 = msgget(0x0, 0x4c) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000062a000)={0x0, 0x10001, 0x0, 0x3}, &(0x7f00004de000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ee8000)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003df000)=0x8c) msgctl$IPC_RMID(r2, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000be8000)="2f6465762f70746d7800", 0x40, 0x0) mknod(&(0x7f0000392000)="2e2f66696c653000", 0x23, 0xfef) ioctl$TIOCMGET(r4, 0x5415, &(0x7f00009c4000-0x4)=0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000137000-0xc)="2f6465762f72666b696c6c00", 0x4000, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e9b000-0x4)=0xc) fstat(r1, &(0x7f0000438000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r5, 0xc0286405, &(0x7f000042d000)={0x80000001, 0x6, r6, 0xffffffff, r7, 0x10001, 0x0, 0x8}) io_setup(0x26, &(0x7f00000fc000-0x8)=0x0) io_submit(r8, 0x1, &(0x7f00009e9000-0x8)=[&(0x7f0000f1e000)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, r1, &(0x7f0000c01000-0x11)="0000000001000000001a", 0xa, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/06 18:46:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00002cb000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001f1000-0xa)="2f6465762f70746d7800", 0x0, 0x0) open(&(0x7f0000ebd000)="2e2f66696c653000", 0x2100, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000869000)={0x3, {"4c863a97e553fa"}, 0x0}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00008e2000-0x30)={0x0, 0x0, &(0x7f0000570000-0x74)="", &(0x7f0000001000-0x1000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000abc000)={0x0, 0x0}, 0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x2, 0x0, [{0x1b, 0x0, 0x0}, {0x40000020, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000049000-0x4)=0x14) [ 127.343879] __mutex_lock+0x16f/0x1a80 [ 127.343889] mutex_lock_nested+0x16/0x20 [ 127.343895] pipe_lock+0x56/0x70 [ 127.343907] iter_file_splice_write+0x264/0xf30 [ 127.343914] SyS_splice+0x7d5/0x1630 [ 127.343923] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 127.343925] [ 127.343925] -> #2 (sb_writers){.+.+}: [ 127.343939] put_ucounts+0x71/0x2d0 [ 127.343940] [ 127.343940] -> #1 ((completion)&req.done){+.+.}: [ 127.343953] lock_acquire+0x1d5/0x580 [ 127.343961] wait_for_completion+0xcb/0x7b0 [ 127.343971] devtmpfs_create_node+0x32b/0x4a0 [ 127.343977] device_add+0x120f/0x1640 [ 127.343985] device_create_groups_vargs+0x1f3/0x250 [ 127.343991] device_create+0xda/0x110 [ 127.343998] vcs_make_sysfs+0x35/0x60 [ 127.344009] vc_allocate+0x4b7/0x6b0 [ 127.344017] con_install+0x52/0x440 [ 127.344024] tty_init_dev+0xf6/0x4a0 [ 127.344030] tty_open+0x608/0xab0 [ 127.344037] chrdev_open+0x257/0x730 [ 127.344045] do_dentry_open+0x682/0xd70 [ 127.344053] vfs_open+0x107/0x230 [ 127.344060] path_openat+0x1157/0x3530 [ 127.344067] do_filp_open+0x25b/0x3b0 [ 127.344075] do_sys_open+0x502/0x6d0 [ 127.344082] SyS_open+0x2d/0x40 [ 127.344090] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 127.344092] [ 127.344092] -> #0 (console_lock){+.+.}: [ 127.344113] __lock_acquire+0x3498/0x47f0 [ 127.344121] lock_acquire+0x1d5/0x580 [ 127.344129] console_lock+0x4b/0x80 [ 127.344137] vcs_write+0x14d/0xca0 [ 127.344144] __vfs_write+0xef/0x970 [ 127.344151] __kernel_write+0xfe/0x350 [ 127.344158] write_pipe_buf+0x175/0x220 [ 127.344168] __splice_from_pipe+0x328/0x730 [ 127.344176] splice_from_pipe+0x1e9/0x330 [ 127.344184] default_file_splice_write+0x40/0x90 [ 127.344191] SyS_splice+0x7d5/0x1630 [ 127.344198] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 127.344201] [ 127.344201] other info that might help us debug this: [ 127.344201] [ 127.344202] Chain exists of: [ 127.344202] console_lock --> sb_writers --> &pipe->mutex/1 [ 127.344202] [ 127.344214] Possible unsafe locking scenario: [ 127.344214] [ 127.344215] CPU0 CPU1 [ 127.344217] ---- ---- [ 127.344218] lock(&pipe->mutex/1); [ 127.344224] lock(sb_writers); [ 127.344228] lock(&pipe->mutex/1); [ 127.344233] lock(console_lock); [ 127.344238] [ 127.344238] *** DEADLOCK *** [ 127.344238] [ 127.344243] 1 lock held by syz-executor4/16108: [ 127.344244] #0: (&pipe->mutex/1){+.+.}, at: [<0000000040ee4d01>] pipe_lock+0x56/0x70 [ 127.344258] [ 127.344258] stack backtrace: [ 127.344266] CPU: 0 PID: 16108 Comm: syz-executor4 Not tainted 4.15.0-rc2+ #209 [ 127.344270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 127.344272] Call Trace: [ 127.344281] dump_stack+0x194/0x257 [ 127.344290] ? arch_local_irq_restore+0x53/0x53 [ 127.344303] print_circular_bug+0x42d/0x610 [ 127.344310] ? save_stack_trace+0x1a/0x20 [ 127.344320] check_prev_add+0x666/0x15f0 [ 127.344326] ? copy_trace+0x150/0x150 [ 127.344335] ? check_usage+0xb60/0xb60 [ 127.344344] ? print_usage_bug+0x3f0/0x3f0 [ 127.344354] ? __lock_acquire+0x3498/0x47f0 [ 127.344363] __lock_acquire+0x3498/0x47f0 [ 127.344368] ? __lock_acquire+0x3498/0x47f0 [ 127.344383] ? debug_check_no_locks_freed+0x3d0/0x3d0 [ 127.344391] ? check_noncircular+0x20/0x20 [ 127.344399] ? perf_trace_lock+0xd6/0x900 [ 127.344405] ? __lock_is_held+0xbc/0x140 [ 127.344414] ? trace_event_raw_event_lock+0x340/0x340 [ 127.344422] ? perf_trace_lock_acquire+0xe3/0x980 [ 127.344427] ? check_noncircular+0x20/0x20 [ 127.344437] ? perf_trace_lock+0x900/0x900 [ 127.344444] ? check_noncircular+0x20/0x20 [ 127.344451] ? rcu_read_lock_sched_held+0x108/0x120 [ 127.344460] ? find_held_lock+0x39/0x1d0 [ 127.344469] ? print_usage_bug+0x3f0/0x3f0 [ 127.344477] ? lock_downgrade+0x980/0x980 [ 127.344487] lock_acquire+0x1d5/0x580 [ 127.344494] ? vcs_write+0x14d/0xca0 [ 127.344500] ? lock_release+0xda0/0xda0 [ 127.344508] ? lock_release+0xda0/0xda0 [ 127.344516] ? _raw_spin_unlock_irqrestore+0x31/0xba [ 127.344524] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.344531] ? trace_hardirqs_on+0xd/0x10 [ 127.344540] console_lock+0x4b/0x80 [ 127.344546] ? vcs_write+0x14d/0xca0 [ 127.344552] vcs_write+0x14d/0xca0 [ 127.344559] ? __might_sleep+0x95/0x190 [ 127.344565] ? pipe_lock+0x56/0x70 [ 127.344573] ? __mutex_lock+0x16f/0x1a80 [ 127.344578] ? pipe_lock+0x56/0x70 [ 127.344589] ? get_futex_key+0x1d50/0x1d50 [ 127.344597] ? vcs_size+0x170/0x170 [ 127.344604] ? mutex_lock_io_nested+0x1900/0x1900 [ 127.344611] ? check_noncircular+0x20/0x20 [ 127.344619] ? find_held_lock+0x39/0x1d0 [ 127.344627] ? vcs_size+0x170/0x170 [ 127.344632] __vfs_write+0xef/0x970 [ 127.344638] ? kernel_read+0x120/0x120 [ 127.344645] ? __lock_is_held+0xbc/0x140 [ 127.344657] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 127.344667] ? rcu_note_context_switch+0x710/0x710 [ 127.344675] __kernel_write+0xfe/0x350 [ 127.344683] write_pipe_buf+0x175/0x220 [ 127.344692] ? default_file_splice_read+0xae0/0xae0 [ 127.344699] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 127.344706] ? splice_from_pipe_next.part.9+0x22e/0x2f0 [ 127.344715] __splice_from_pipe+0x328/0x730 [ 127.344723] ? default_file_splice_read+0xae0/0xae0 [ 127.344733] splice_from_pipe+0x1e9/0x330 [ 127.344740] ? default_file_splice_read+0xae0/0xae0 [ 127.344747] ? splice_shrink_spd+0xb0/0xb0 [ 127.344759] ? security_file_permission+0x89/0x1f0 [ 127.344767] default_file_splice_write+0x40/0x90 [ 127.344774] ? generic_splice_sendpage+0x50/0x50 [ 127.344780] SyS_splice+0x7d5/0x1630 [ 127.344786] ? SyS_futex+0x269/0x390 [ 127.344796] ? compat_SyS_vmsplice+0x250/0x250 [ 127.344801] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 127.344808] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 127.344817] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 127.344822] RIP: 0033:0x452a39 [ 127.344826] RSP: 002b:00007f78f0139c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000113 [ 127.344832] RAX: ffffffffffffffda RBX: 00007f78f013a700 RCX: 0000000000452a39 [ 127.344836] RDX: 0000000000000013 RSI: 0000000000000000 RDI: 0000000000000014 [ 127.344840] RBP: 0000000000000000 R08: 00000000fffff5fc R09: 0000000000000000 [ 127.344844] R10: 0000000000000000 R11: 0000000000000212 R12: 0000000000000000 [ 127.344847] R13: 0000000000a6f7ff R14: 00007f78f013a9c0 R15: 0000000000000000 [ 127.391295] binder: 16122:16126 ERROR: BC_REGISTER_LOOPER called without request [ 127.391312] binder: 16122:16126 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 127.391326] binder: 16122:16126 BC_INCREFS_DONE u0000000080000000 no match [ 127.391334] binder: 16122:16126 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 127.391346] binder: 16126 RLIMIT_NICE not set [ 127.391359] binder: 16126 RLIMIT_NICE not set [ 127.392120] binder: release 16122:16126 transaction 125 out, still active [ 127.392124] binder: undelivered TRANSACTION_COMPLETE [ 127.392470] binder: 16122:16126 BC_FREE_BUFFER u0000020400000000 no match [ 127.427885] binder: BINDER_SET_CONTEXT_MGR already set [ 127.427896] binder: 16122:16126 ioctl 40046207 0 returned -16 [ 127.431504] binder_alloc: 16122: binder_alloc_buf, no vma [ 127.431535] binder: 16122:16126 transaction failed 29189/-3, size 0-0 line 2890 [ 127.436937] binder: 16122:16139 ERROR: BC_REGISTER_LOOPER called without request [ 127.436949] binder: 16122:16139 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 127.436957] binder: 16122:16139 BC_INCREFS_DONE u0000000080000000 no match [ 127.436963] binder: 16122:16139 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 127.436970] binder: 16139 RLIMIT_NICE not set [ 127.438286] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.443459] binder: 16122:16126 BC_FREE_BUFFER u0000020400000000 no match [ 127.443514] binder_alloc: 16122: binder_alloc_buf, no vma [ 127.443545] binder: 16122:16126 transaction failed 29189/-3, size 0-0 line 2890 [ 127.468492] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.468817] binder: release 16122:16126 transaction 126 out, still active [ 127.468830] binder: release 16122:16126 transaction 125 in, still active [ 127.468834] binder: undelivered TRANSACTION_COMPLETE [ 127.468851] binder: send failed reply for transaction 126, target dead [ 127.468857] binder: send failed reply for transaction 125, target dead [ 127.523570] binder: 16164 RLIMIT_NICE not set [ 127.587163] binder: 16164 RLIMIT_NICE not set [ 127.587843] binder: 16162:16164 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 127.587862] binder: 16164 RLIMIT_NICE not set [ 127.590187] binder: 16173:16174 ERROR: BC_REGISTER_LOOPER called without request [ 127.590201] binder: 16174 RLIMIT_NICE not set [ 127.606265] binder: 16164 RLIMIT_NICE not set [ 127.606659] binder: BINDER_SET_CONTEXT_MGR already set [ 127.606666] binder: 16162:16168 ioctl 40046207 0 returned -16 [ 127.612372] binder_alloc: 16162: binder_alloc_buf, no vma [ 127.612392] binder: 16162:16168 transaction failed 29189/-3, size 0-0 line 2890 [ 127.613983] binder: 16162:16179 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 127.613990] binder: 16162:16179 BC_FREE_BUFFER u0000000020000000 no match [ 127.613996] binder: 16162:16179 got reply transaction with no transaction stack [ 127.614008] binder: 16162:16179 transaction failed 29201/-71, size 0-0 line 2690 [ 127.618598] binder: 16173:16181 unknown command 0 [ 127.618607] binder: 16173:16181 ioctl c0306201 2000a000 returned -22 [ 127.618781] binder: 16174 RLIMIT_NICE not set [ 127.635332] binder: release 16173:16174 transaction 135 in, still active [ 127.635339] binder: send failed reply for transaction 135 to 16173:16181 [ 127.635350] binder: undelivered TRANSACTION_COMPLETE [ 127.635356] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.637888] binder: undelivered TRANSACTION_ERROR: 29189 [ 127.637981] binder: undelivered TRANSACTION_COMPLETE [ 127.637987] binder: undelivered transaction 131, process died. [ 127.640868] binder: 16173:16181 ERROR: BC_REGISTER_LOOPER called without request 2017/12/06 18:46:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000444000)="2ed773656c696e75782d626465762962646576766d6e6574305b5d00", 0x2) r1 = syz_open_dev$loop(&(0x7f000012e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x400000) seccomp(0x1, 0x1, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) add_key(&(0x7f0000387000-0x5)="7573657200", &(0x7f0000931000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c42000)="", 0x0, 0xfffffffffffffffd) r2 = open(&(0x7f00000bd000)="2e2f66696c653000", 0x141046, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00006c5000-0x50)={{0x401, 0x0}, {0x2, 0x8}, 0x2, 0x3, 0xfffffffffffffffd, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDELIO(r2, 0x4b35, 0x1552ae52b) r3 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7487f752, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c63000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f000004e000)="6265667300", 0x0, &(0x7f000000a000)="") fcntl$getown(r3, 0x9) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000ccc000-0x4)=0x0) perf_event_open(&(0x7f0000e0c000-0x78)={0x1, 0x78, 0x0, 0xccc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x6, 0x200000, 0x6, 0x0, 0xffffffffffff9634, 0x0, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000569000)={{0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf004, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0}, {0x0, 0x100000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xeef1, 0x7fff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x3, 0x0, 0x0, 0x1000, 0x0, 0x2, 0x6, 0x0, 0x100000000000, 0x0}, {0x0, 0x0, 0xa, 0x0, 0x0, 0x2, 0x40000000000, 0x5, 0x10001, 0x6e, 0x8, 0xfff, 0x0}, {0x6000, 0xf002, 0xe, 0xffffffffffffffd7, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x4, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x14000, 0x0, 0x0, 0x1, [0xfffffffffffffffe, 0x0, 0x0, 0x0]}) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000ba1000)=0x4) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000905000)={0xbb8a, 0x3, 0x8, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDDELIO(r4, 0x4b35, 0xb1) r5 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x401, 0x4000000800004102) read(r5, &(0x7f0000a01000-0x800)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200) sendfile(r5, r5, &(0x7f0000d05000-0x8)=0x0, 0x40000001f) 2017/12/06 18:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40046307, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f000026c000)=[@flat={0x73622a85, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000109000)=""}) 2017/12/06 18:46:49 executing program 7: socket$inet6(0xa, 0x6, 0x21) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x7, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x31, &(0x7f000094e000-0x4)=0xa, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000951000-0x4)=0xfffffffffffefffe, 0x4) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000094d000)=0x7, 0x4) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f00005cc000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000089000)=0x10) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f000014d000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="69e4c0e13105", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2df1518074e8c0"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000953000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x20000000050, &(0x7f000094d000)="", &(0x7f000010f000-0x4)=0x0) setsockopt$inet_int(r2, 0x0, 0x20, &(0x7f0000951000-0x4)=0xb, 0x4) socket$inet(0x2, 0x8, 0x7ffffffc) mmap(&(0x7f000038c000/0x1000)=nil, 0x1000, 0x3, 0x1010050, r0, 0x800000000100) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000798000/0x2000)=nil, 0x2000, 0x0, 0x32, r0, 0x0) 2017/12/06 18:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x81) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000688000-0x33)={0x0, 0x2b, "de593ecc8aed750c6310d0966b1d0805edf51e958f41364467fbfb5a2887efa29580fa30464ad24892b235"}, &(0x7f0000000000)=0x33) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, 0x98) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x6, 0x80000001, &(0x7f0000466000-0x4)="00000005", 0x4) accept$packet(r0, &(0x7f00002f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000062b000-0x4)=0x14) bind(0xffffffffffffffff, &(0x7f000040e000)=@ll={0x11, 0xfb, r3, 0x1, 0x20, 0x6, @random="fb92c5b5dc1c", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c67000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee9000-0x4)=0x8c) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000c10000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f000064d000-0xb)="2f6465762f6c6f6f702300", 0x3ff, 0xc82) fadvise64(r2, 0x0, 0x4628, 0x3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00006d5000)="2f6465762f72746300", 0x100000000600002, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000e07000-0x1c)=@req3={0x1, 0x4, 0x3ff, 0x2, 0x1, 0x4, 0x401}, 0x1c) write(r0, &(0x7f00008f8000)="f338ef61efb442d35e1ff4f7aaa226a58bdd1e8f38b69413588ef5b4c5f0b613d305ebbbd2aac557ae207ed1852ec1de047bc8248ba9d9a823c477f42a701d936d6387b51b2c25b35356e8201a554ea35e14218f5e8b655362b770ab19a6875c9a64ee1a3f64754541522230cd6a", 0x6e) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000860000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_l2cap(r2, &(0x7f0000191000)={0x1f, 0x4, {0x2, 0x3f, 0x1000, 0x101000, 0x8, 0x800}, 0x6, 0x2}, 0xe) read(r0, &(0x7f00006ab000-0x1)="00", 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f00006f9000-0x4)=0x7) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000b60000)={0xa00000000000000, 0x104000, 0x7, 0x2, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f00004cf000)=0xffffffffffffae7f) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfd6}, {&(0x7f00000d4000)="14d4d7cc5d31ca5995534408130968", 0xf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x3, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}, @iv={0x58, 0x117, 0x2, 0x44, "54b76caef0e310b9c9c796a2cf0b3811ec212763120c7ceddd20879a997727207561a452962b1635f50480598a0a033cb123ef8d70e80027fcaff86222ad1de4a5d44788"}], 0x1a0, 0x1}, 0x2000000000000000) 2017/12/06 18:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000000b000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000005000)="4580c51144c79fb2803f49ba78d333d44b5da19babc8529c9a22303dbe1eba74dca2355b17bf9030e6f9739f3ea957bd6d55f51879d554c068af3eb69f3a9147f44c307977e27c48"}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x0, 0x0, &(0x7f000000d000)=""}) r1 = mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000003000-0x30)={0x68, 0x0, &(0x7f0000005000-0x68)=[@clear_death={0x400c630f, 0x0, 0x0}, @free_buffer={0x40086303, r1}, @reply_sg={0x40486312, {{0x0, 0x0, 0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f000000b000)=[]}, 0x0}}], 0x1, 0x4, &(0x7f0000002000)="56"}) delete_module(&(0x7f0000aad000-0x1)="00", 0x200) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f00002bb000-0x4)=0x0) 2017/12/06 18:46:49 executing program 5: mmap(&(0x7f0000000000/0x8a1000)=nil, 0x8a1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000f9000-0x28)={@common="6c6f0000000000000000000000000000", &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x2, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/06 18:46:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000026000)=0x0, 0x80800) close(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000000a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000018000-0x4)=0xc) setpriority(0x0, 0x0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000001f000-0xc)={0x0, 0x0, 0x0}, 0xc) restart_syscall() r0 = syz_open_dev$sg(&(0x7f0000c16000-0x9)="2f6465762f73672300", 0x1ff, 0x4080) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00002ff000-0x8)={0x3, 0xfffffffffffffeff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d8d000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat(0xffffffffffffffff, &(0x7f000049f000)="2e2f66696c653000", 0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00006dd000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000027000)=[], 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d94000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ae2000)={0x0, 0x0, 0x0}, &(0x7f000093e000-0x4)=0xc) ioprio_set$uid(0x0, r3, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socket$llc(0x1a, 0x0, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000da6000)=0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000a5c000/0x18000)=nil, &(0x7f000029a000)=[@text32={0x20, &(0x7f0000007000)="c4e3b97872100f66ba2100b004eeea0d0000000e010f01ca360fae1d000000004aea7813040229000f013ec4c2d9976a01b8775400000f3323c8c821f83500000c000f23f8", 0x45}], 0x1, 0x0, &(0x7f000029f000)=[], 0x0) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000991000-0x18)={0x1, 0x0, [{0x4b564d03, 0x0, 0x0}]}) 2017/12/06 18:46:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f00002cb000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00001f1000-0xa)="2f6465762f70746d7800", 0x0, 0x0) open(&(0x7f0000ebd000)="2e2f66696c653000", 0x2100, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000067a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) connect$ax25(0xffffffffffffffff, &(0x7f0000869000)={0x3, {"4c863a97e553fa"}, 0x0}, 0x10) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00008e2000-0x30)={0x0, 0x0, &(0x7f0000570000-0x74)="", &(0x7f0000001000-0x1000)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000abc000)={0x0, 0x0}, 0x8) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000a82000-0x48)={0x2, 0x0, [{0x17b, 0x0, 0x0}, {0x40000020, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000fed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000049000-0x4)=0x14) [ 127.640874] binder: 16181 RLIMIT_NICE not set [ 127.644750] binder: 16173:16181 unknown command 0 [ 127.644758] binder: 16173:16181 ioctl c0306201 2000a000 returned -22 [ 127.660040] binder: release 16173:16174 transaction 138 out, still active [ 127.660043] binder: undelivered TRANSACTION_COMPLETE [ 127.660056] binder: send failed reply for transaction 138, target dead 2017/12/06 18:46:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000081a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000cf5000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x3, &(0x7f000070f000)=[0xffffffffffffffff, 0x0, 0x0]) setregid(r3, r2) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b1e000-0xa)="2f6465762f6375736500", 0x701041, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00003a4000-0x2c)=[@in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in={0x2, 0x2, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000ed6000-0xe)={0x1, 0x0, [{0x26d, 0x0, 0x3}]}) munmap(&(0x7f00002c6000/0x2000)=nil, 0x2000) socketpair(0x3, 0x80804, 0xcd76, &(0x7f00005d7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f00005bf000-0x4)=0x0, &(0x7f0000749000)=0x4) [ 128.623037] binder: 16200 RLIMIT_NICE not set [ 128.623091] kauditd_printk_skb: 589 callbacks suppressed 2017/12/06 18:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40802) r2 = open(&(0x7f0000a56000)="2e2f66696c653000", 0x4001, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common="65716c00000000000000000000000000", @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x40000000003, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xad9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000aa000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b48000-0x4)=0x0) creat(&(0x7f0000930000-0x8)="2e2f66696c653000", 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000af4000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000037e000)="2e2f66696c653000", &(0x7f00000cd000)="7270635f70697065667300", 0x0, &(0x7f0000462000)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cdf000)=0x0) ptrace$poke(0x5, r3, &(0x7f0000c2d000)=0x0, 0xff) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00009e5000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fb9000-0x15cd)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "10118b", 0xc87, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0x17a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xbcf, "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"}]}, @fragment={0x0, 0x6, 0x7ff, 0x2163, 0x2, 0x3, 0x1}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x8, {0x7ff, 0x6, "5af1aa", 0x4, 0xbf, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "be055e6424bc0f87619fadbff78ad4bdefadec5da3cd41074dc3983a1cb68425159a78e73d72b0206fa46497967df690ac39fd40faeb2f448653f8a29ec5772c4e2b567816c702e99e4bf4228c1dc28d544114f7bb509b1fc49cb6b17d4199baf734a2f2a40f2c3c4dbf5c62a7ea3e"}}}}}, 0xcb9) r4 = dup3(r0, r1, 0x80000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001d6000)=0x0) getresuid(&(0x7f0000d85000)=0x0, &(0x7f0000095000-0x2)=0x0, &(0x7f000004e000-0x4)=0x0) ioctl$TIOCCONS(r4, 0x541d) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000804000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00007c9000)={r5, 0x8}) syz_open_dev$mice(&(0x7f0000941000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f000045a000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000327000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000556000)=0xc) fstat(r1, &(0x7f0000055000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$llc(r4, &(0x7f0000bc4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000abb000-0x4)=0x10) 2017/12/06 18:46:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = gettid() mknod(&(0x7f0000f38000-0x8)="2e2f66696c653000", 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() process_vm_readv(r1, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)="00", 0x1}], 0x1, &(0x7f000090d000-0x10)=[], 0x0, 0x0) kcmp(r0, r1, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x1080000, &(0x7f0000fd4000)="b6901dd091a55073f86e4bd485fb31f378b4284fd20b10fee1469126ae815351b0ebf74b9f42e1cc554323c01bfd82e8d84c135ad51e4c61f435668abea5a4a6feee4c3e9b9eb2771cd649e0ac2d18aca6fd48c8d513157c2845ecc6c0bf0e27349f7b23d9e5b3a546f42f3d2b7e807df9c669a10996ef7137ab1f3444e78db954595b8b8bd1f096dab222fec9313b6fc16c936212cfdcb2442e3e0dcdc670dee9caca4e6768f035d09ac668b9464172d0101bda70026053", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="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") sched_setaffinity(r1, 0x8, &(0x7f0000cac000)=0x9) creat(&(0x7f0000474000-0x8)="2e2f66696c653000", 0x1) [ 128.623097] audit: type=1326 audit(1512586009.277:2356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 128.623853] audit: type=1326 audit(1512586009.278:2357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 128.623934] audit: type=1326 audit(1512586009.278:2358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557da code=0x7ffc0000 2017/12/06 18:46:49 executing program 6: 2017/12/06 18:46:49 executing program 3: 2017/12/06 18:46:49 executing program 3: 2017/12/06 18:46:49 executing program 6: 2017/12/06 18:46:49 executing program 5: [ 128.624035] audit: type=1326 audit(1512586009.278:2359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=248 compat=0 ip=0x452a39 code=0x7ffc0000 [ 128.624118] audit: type=1326 audit(1512586009.278:2360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/06 18:46:49 executing program 2: 2017/12/06 18:46:49 executing program 3: 2017/12/06 18:46:49 executing program 6: 2017/12/06 18:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x81) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000688000-0x33)={0x0, 0x2b, "de593ecc8aed750c6310d0966b1d0805edf51e958f41364467fbfb5a2887efa29580fa30464ad24892b235"}, &(0x7f0000000000)=0x33) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, 0x98) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x6, 0x80000001, &(0x7f0000466000-0x4)="00000005", 0x4) accept$packet(r0, &(0x7f00002f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000062b000-0x4)=0x14) bind(0xffffffffffffffff, &(0x7f000040e000)=@ll={0x11, 0xfb, r3, 0x1, 0x20, 0x6, @random="fb92c5b5dc1c", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c67000-0x8c)={r1, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ee9000-0x4)=0x8c) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000c10000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$loop(&(0x7f000064d000-0xb)="2f6465762f6c6f6f702300", 0x3ff, 0xc82) fadvise64(r2, 0x0, 0x4628, 0x3) r4 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00006d5000)="2f6465762f72746300", 0x100000000600002, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000e07000-0x1c)=@req3={0x1, 0x4, 0x3ff, 0x2, 0x1, 0x4, 0x401}, 0x1c) write(r0, &(0x7f00008f8000)="f338ef61efb442d35e1ff4f7aaa226a58bdd1e8f38b69413588ef5b4c5f0b613d305ebbbd2aac557ae207ed1852ec1de047bc8248ba9d9a823c477f42a701d936d6387b51b2c25b35356e8201a554ea35e14218f5e8b655362b770ab19a6875c9a64ee1a3f64754541522230cd6a", 0x6e) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000860000-0x78)={0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$bt_l2cap(r2, &(0x7f0000191000)={0x1f, 0x4, {0x2, 0x3f, 0x1000, 0x101000, 0x8, 0x800}, 0x6, 0x2}, 0xe) read(r0, &(0x7f00006ab000-0x1)="00", 0x1) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f00006f9000-0x4)=0x7) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000b60000)={0xa00000000000000, 0x104000, 0x7, 0x2, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f00004cf000)=0xffffffffffffae7f) socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$alg(r0, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fc8000)=[{&(0x7f0000c1f000-0x1000)="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", 0xfd6}, {&(0x7f00000d4000)="14d4d7cc5d31ca5995534408130968", 0xf}, {&(0x7f0000001000)="117644a4935031f75a6d6e175d6cc9de56465619b507fbeb003b40", 0x1b}], 0x3, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x5}, @op={0x18, 0x117, 0x3, 0x9}, @iv={0x100, 0x117, 0x2, 0xe5, "13384c0e644fa57a1674027764534a585af7fdccd035cd0dd204b8f377d346a58d6699da5765c32b6f61198de4062b3accd87ddf4f8e648be015a89ccf85d54bf03c52a42497b0cf97e1c0d8678068c8ace888bfff48e74fa16544e1e4c9f868620b9c448bc856b2e387fcf2c13ad0baa63517acc23961049b1f0ae5b4c14e90c89e5eb02f076b556af8231ba8cb3bb64519136b1924b63c50d06398a223f9a2f7c041341c6de4449d0647ff4caaaec2671d14fee7c12eb71406cc21ff36cba8e7b2d2e815004b8e5c81962464d14ab6e2aad3cee0c9e6a33aeaba0c66a7d6e876b9d6f514"}, @iv={0x58, 0x117, 0x2, 0x44, "54b76caef0e310b9c9c796a2cf0b3811ec212763120c7ceddd20879a997727207561a452962b1635f50480598a0a033cb123ef8d70e80027fcaff86222ad1de4a5d44788"}], 0x1a0, 0x1}, 0x2000000000000000) [ 128.624273] audit: type=1326 audit(1512586009.278:2361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 128.624397] audit: type=1326 audit(1512586009.278:2362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 128.624490] audit: type=1326 audit(1512586009.278:2363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=228 compat=0 ip=0x4557da code=0x7ffc0000 [ 128.624570] audit: type=1326 audit(1512586009.278:2364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=2 compat=0 ip=0x452a39 code=0x7ffc0000 [ 128.624652] audit: type=1326 audit(1512586009.278:2365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=16195 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 128.635252] binder: 16197:16210 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 128.635258] binder: 16197:16210 unknown command 5 [ 128.635267] binder: 16197:16210 ioctl c0306201 20008000 returned -22 [ 128.647470] binder_alloc: binder_alloc_mmap_handler: 16197 20000000-20002000 already mapped failed -16 [ 128.649457] binder: BINDER_SET_CONTEXT_MGR already set [ 128.649465] binder: 16197:16210 ioctl 40046207 0 returned -16 [ 128.649614] binder: 16197:16210 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 128.649620] binder: 16197:16210 unknown command 5 [ 128.649627] binder: 16197:16210 ioctl c0306201 20008000 returned -22 [ 128.660136] binder: 16198:16216 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 128.660144] binder: 16198:16216 BC_FREE_BUFFER u0000000020000000 matched unreturned buffer [ 128.660154] binder: 16198:16216 got reply transaction with bad transaction stack, transaction 142 has target 16198:0 [ 128.660163] binder: 16198:16216 transaction failed 29201/-71, size 0-0 line 2705 [ 128.700077] binder: 16216 RLIMIT_NICE not set [ 128.700244] binder: BINDER_SET_CONTEXT_MGR already set [ 128.700252] binder: 16198:16228 ioctl 40046207 0 returned -16 [ 128.718138] binder_alloc: 16198: binder_alloc_buf, no vma [ 128.718161] binder: 16198:16228 transaction failed 29189/-3, size 0-0 line 2890 [ 128.720247] binder: 16198:16231 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 128.720256] binder: 16198:16231 BC_FREE_BUFFER u0000000020000000 no match [ 128.720268] binder: 16198:16231 got reply transaction with no transaction stack [ 128.720302] binder: 16198:16231 transaction failed 29201/-71, size 0-0 line 2690 [ 128.720673] device eql entered promiscuous mode [ 128.866048] device eql entered promiscuous mode [ 129.124364] binder: 16200 RLIMIT_NICE not set [ 129.130806] binder: undelivered TRANSACTION_ERROR: 29189 [ 129.137269] binder: release 16198:16200 transaction 142 in, still active 2017/12/06 18:46:49 executing program 6: 2017/12/06 18:46:49 executing program 5: r0 = open$dir(&(0x7f0000620000)="2e2f66696c653000", 0x434800, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000127000)="2f6465762f72666b696c6c00", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x40000003, 0x0}, 0x0, 0x0, r1, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x7fff, 0x0, 0x0, 0x100, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x3, 0x5, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) mount(&(0x7f0000977000-0x8)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000758000-0xa)="6632667300", 0x2, &(0x7f00005c1000-0x2)="4901") syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x2, 0x1) gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x0) unshare(0x80000100) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000f17000)={0x0, 0x0}) r3 = add_key(&(0x7f0000b47000)="7573657200", &(0x7f0000e1c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003d7000)="a4f8a06c5095468dec5cc077d8c1de1127c55cc24ca172c9edf39d0ac28043ee25f913f3251765e590cb1aa193fe71896d41b3b179b6423375f6463e37fcb42b465b666fe66f9512e2f0855f9f4a994b5d564b077f1f732e4329be527cbe6872b8906b4f0276efe61bab588b1ad2318044e8d37ad2572cb010a659a12c77e97d", 0x80, 0xfffffffffffffffc) bind(r2, &(0x7f0000429000-0x6)=@hci={0x1f, 0x2, 0x3}, 0x6) keyctl$describe(0x6, r3, &(0x7f0000a3e000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a) r4 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x501480) openat$hwrng(0xffffffffffffff9c, &(0x7f000012d000)="2f6465762f6877726e6700", 0x10000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x960, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x4, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r5, 0x4c81, r6) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00004e2000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r7, 0x29, 0xca, &(0x7f0000594000)={0xff, 0x1, 0x3, 0x9, 0x8}, 0xc) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00006f1000)="2f6465762f6375736500", 0x4101, 0x0) ioctl$KVM_SET_IRQCHIP(r8, 0x8208ae63, &(0x7f0000620000-0xd8)=@pic={0x9, 0xdd39, 0x4, 0x20, 0xffffffff, 0x0, 0x8, 0x8, 0x3, 0x80000001, 0x476, 0x8000, 0x8, 0x80800000, 0x8, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f0000648000-0x18)={0x0, 0xd4, 0x30, 0x81, 0x100000000}, &(0x7f0000731000)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f00000d1000)={r9, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff000, 0x3ff}, &(0x7f0000e4c000)=0x98) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00005c8000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) ioctl$LOOP_CTL_ADD(r5, 0x4c80, r6) dup2(r0, r0) 2017/12/06 18:46:49 executing program 3: 2017/12/06 18:46:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000a09000)="", &(0x7f000009f000-0x4)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r0 = gettid() mknod(&(0x7f0000f38000-0x8)="2e2f66696c653000", 0x1043, 0x0) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r1 = gettid() process_vm_readv(r1, &(0x7f0000b54000-0x10)=[{&(0x7f0000374000)="00", 0x1}], 0x1, &(0x7f000090d000-0x10)=[], 0x0, 0x0) kcmp(r0, r1, 0x200000, 0xffffffffffffffff, 0xffffffffffffffff) clone(0x1080000, &(0x7f0000fd4000)="b6901dd091a55073f86e4bd485fb31f378b4284fd20b10fee1469126ae815351b0ebf74b9f42e1cc554323c01bfd82e8d84c135ad51e4c61f435668abea5a4a6feee4c3e9b9eb2771cd649e0ac2d18aca6fd48c8d513157c2845ecc6c0bf0e27349f7b23d9e5b3a546f42f3d2b7e807df9c669a10996ef7137ab1f3444e78db954595b8b8bd1f096dab222fec9313b6fc16c936212cfdcb2442e3e0dcdc670dee9caca4e6768f035d09ac668b9464172d0101bda70026053", &(0x7f0000cfa000)=0x0, &(0x7f0000838000-0x4)=0x0, &(0x7f000032b000)="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") sched_setaffinity(r1, 0x8, &(0x7f0000cac000)=0x9) creat(&(0x7f0000474000-0x8)="2e2f66696c653000", 0x1) 2017/12/06 18:46:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40802) r2 = open(&(0x7f0000a56000)="2e2f66696c653000", 0x4001, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000025f000-0x28)={@common="65716c00000000000000000000000000", @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)={0x40000000003, 0x0, 0x0, 0x0}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0xad9, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00000aa000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b48000-0x4)=0x0) creat(&(0x7f0000930000-0x8)="2e2f66696c653000", 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000af4000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000037e000)="2e2f66696c653000", &(0x7f00000cd000)="7270635f70697065667300", 0x0, &(0x7f0000462000)="") ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cdf000)=0x0) ptrace$poke(0x5, r3, &(0x7f0000c2d000)=0x0, 0xff) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f00009e5000-0x4)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fb9000-0x15cd)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "10118b", 0xc87, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, {[@hopopts={0x0, 0x17a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xbcf, "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"}]}, @fragment={0x0, 0x6, 0x7ff, 0x2163, 0x2, 0x3, 0x1}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x8, {0x7ff, 0x6, "5af1aa", 0x4, 0xbf, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "be055e6424bc0f87619fadbff78ad4bdefadec5da3cd41074dc3983a1cb68425159a78e73d72b0206fa46497967df690ac39fd40faeb2f448653f8a29ec5772c4e2b567816c702e99e4bf4228c1dc28d544114f7bb509b1fc49cb6b17d4199baf734a2f2a40f2c3c4dbf5c62a7ea3e"}}}}}, 0xcb9) r4 = dup3(r0, r1, 0x80000) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001d6000)=0x0) getresuid(&(0x7f0000d85000)=0x0, &(0x7f0000095000-0x2)=0x0, &(0x7f000004e000-0x4)=0x0) ioctl$TIOCCONS(r4, 0x541d) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000804000)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f00007c9000)={r5, 0x8}) syz_open_dev$mice(&(0x7f0000941000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f000045a000-0x4)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000327000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000556000)=0xc) fstat(r1, &(0x7f0000055000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockname$llc(r4, &(0x7f0000bc4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000abb000-0x4)=0x10) 2017/12/06 18:46:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x81) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000688000-0x33)={0x0, 0x2b, "de593ecc8aed750c6310d0966b1d0805edf51e958f41364467fbfb5a2887efa29580fa30464ad24892b235"}, &(0x7f0000000000)=0x33) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x5}, 0x98) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x6, 0x80000001, &(0x7f0000466000-0x4)="00000005", 0x4) accept$packet(r0, &(0x7f00002f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000062b00