0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x10000, &(0x7f0000026000)={0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000748000-0x4)=0x0) open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) r7 = socket(0x15, 0x80005, 0x0) getsockopt(r7, 0x200000000114, 0x2716, &(0x7f0000c36000-0x1)="00", &(0x7f0000000000)=0xf000) ioctl$sock_proto_private(r7, 0x89e8, &(0x7f0000a14000-0x1c)="a1830b02d013239d54770880c3cf110f57ce2f345d1cb4826dc4c827") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0x966, 0x4, 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) socket$inet6_sctp(0xa, 0xffffffffffffffff, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000d9c000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000020000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x1b, &(0x7f0000202000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000c0a000-0x4)=0xffffffffffffffff, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000046b000)={r6, &(0x7f0000fe8000-0xa9)="6855aa1dfbd537795f959cfa38da13d77f8afa9318ea3c96056b7aa7ee16413319fcd565e7591ced3a6eb5be379a2a516e2deae67bf04563c8bd8b9fa8b5bb676764391a23518ba0e6b03f4df29c4363161108888adb4a0ef9d5ec94182bb6599e28628a197a9f4c356c120021695c172f33eff1f6f0ed644472a0248e7b6e2b4e29921ad5fac48aaaf21bdc399ab0ae0b9e54bdf3054d01d09c29dc210e1713bc3f4c673b04fceef4", &(0x7f0000db4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000780000-0x1e)={0x3, 0x100, 0x9, "1d0d87df8c13", "7ad116dfe76ccd7fd728d8d78f25c669"}) r8 = socket(0x15, 0x80005, 0x0) getsockopt(r8, 0x200000000114, 0x2717, &(0x7f0000f8f000-0x1)="00", &(0x7f0000c51000)=0x1) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000e27000)={0x6, &(0x7f000093c000-0x30)=[{0x40, 0x70000000000000, 0x6, 0x8}, {0x2, 0x4, 0x9, 0x1}, {0x1, 0x80000001, 0x6, 0x81}, {0x3ff, 0x9, 0x100000000, 0x100}, {0xc8d, 0x3, 0x9, 0x9}, {0xfffffffffffffff9, 0x4, 0x81, 0x1ff}]}, 0x8) [ 140.434676] device eql entered promiscuous mode 2017/11/09 10:02:45 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0x1, 0x4) bind$inet(r0, &(0x7f00007d6000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ac9000/0x1000)=nil, 0x1000, 0x0, 0x40013, r0, 0x36) sendto$inet(r0, &(0x7f0000005000-0x1)="f9", 0x1, 0x20000000, &(0x7f0000821000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f000013b000-0x10)=@generic="498ffc839766b869182aa69894c03fb4") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008f4000)="2f6465762f7667615f6172626974657200", 0x20202, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00008ae000)=[{0x4, 0x0}, {0x0, 0x0}, {0x2, 0x0}, {0x0, 0x0}, {0x0, 0x400000000000000}, {0x0, 0x0}, {0x6, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000082e000-0x14)={0x0, 0x1ff, 0x4, 0x2, 0x10d}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0086426, &(0x7f000058b000-0x8)={0x2, &(0x7f0000a9d000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) name_to_handle_at(r1, &(0x7f00007dc000)="2e2f66696c653000", &(0x7f000027f000-0x1e)={0x1e, 0xe33, "2e72b77d5602f37dafb7cad3beeae05bfaed2738b956"}, &(0x7f00008c2000-0x4)=0x0, 0x0) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f000094f000-0x8)={r2, 0x0}) socket$packet(0x11, 0x2, 0x300) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000a73000)={0x0, 0x853d, 0x10001, 0x0, 0x0}, 0x14) ioctl$TCXONC(r1, 0x540a, 0x100) r3 = syz_open_dev$vcsa(&(0x7f0000cef000-0xb)="2f6465762f766373612300", 0x2, 0x82640) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000927000)={0x10003, 0x1, 0xf000, 0x1000, &(0x7f0000955000/0x1000)=nil}) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x1, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000c8c000)=0x8) shutdown(r0, 0x1) 2017/11/09 10:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) bind$bt_sco(r0, &(0x7f0000431000)={0x1f, {0x64b0, 0xfffffffffffffffb, 0x3, 0x7, 0x5, 0x7fff}}, 0x8) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r2 = syz_open_dev$sndseq(&(0x7f00000b2000-0xd)="2f6465762f736e642f73657100", 0x0, 0x180) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 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$TIOCMGET(r1, 0x5415, &(0x7f0000607000)=0x0) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f000003a000)="000000") ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBLED(r0, 0x4b65, 0x1) 2017/11/09 10:02:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006b2000-0x8)={0x0, 0x0}, 0x800) timerfd_gettime(r0, &(0x7f0000a60000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000791000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) connect$inet(r2, &(0x7f00008e5000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0xa, 0x7) ioctl$sock_ifreq(r2, 0x891d, &(0x7f000045f000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x0}) rename(&(0x7f0000cc8000-0x8)="2e2f66696c653000", &(0x7f0000973000-0x8)="2e2f66696c653000") setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000d00000)=0x8000, 0x4) r4 = dup3(r2, r2, 0x80000) setsockopt$sock_str(r2, 0x1, 0x19, &(0x7f00002e1000)="6c6f0000000000000000000000000000", 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000013d000-0x8)={0x2, [0x7, 0x10000]}, &(0x7f000020b000)=0x8) getsockname$packet(r0, &(0x7f0000286000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000584000)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000f3000-0x10)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) pwrite64(r4, &(0x7f0000207000-0x1000)="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", 0x1000, 0x4c) r6 = syz_open_dev$sg(&(0x7f0000235000-0x9)="2f6465762f73672300", 0x5, 0x20000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f000026b000-0x4)=0x10000000, 0x4) ptrace$getenv(0x4201, 0x0, 0x0, &(0x7f000044e000)=0x0) ioctl$sock_ifreq(r2, 0x8922, &(0x7f0000b09000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1000, 0xffffffffffffffad, @fr_pvc_info=&(0x7f00003f0000-0x14)={0x8, @common="62637368300000000000000000000000"}}}) setsockopt$sock_int(r2, 0x1, 0xb, &(0x7f0000f5b000)=0x9, 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000ca2000-0xc)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) sendto$inet6(r2, &(0x7f0000f67000-0x5ae)="", 0x0, 0x0, &(0x7f0000f6d000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) sendto$ax25(r1, &(0x7f0000421000)="bb544134b470581df2c1e4cbf61c9891357e47c3de445f9b4b54af627229b511e081adfad36fba6efe4645da685d98e81abe08009452a43161893afd68eacd226dedb50e79a56b8dfe354800fd6e800cda646db07f306b795cc26a74ae9ccc46d3b0b94015a7b907eba1cb0cbe6acb85c01985c8dfeb634c4856ec23fa3bee8a73ca78af6c16cc34524d025c7796fe907c645092454480370b2ee0bd0160c12601e744abb939f87133260182b1d3d09ebf44ac8e7c0cc442056eb3004f48f771376b63d7ce5d941840f630b03fa20ab0e3a181802e25dea1735a643967b52438ef6ff1eb531873280fc2292a36bb83414a", 0xf1, 0x8041, &(0x7f0000a31000-0x10)={0x3, {"5be990798450c1"}, 0x0}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000186000)={&(0x7f0000a64000-0xc)=[0x0, 0x0, 0x0], &(0x7f000087b000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000738000)=[0x0, 0x0], &(0x7f00002fb000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x5, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) 2017/11/09 10:02:45 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xffffffffffffffd3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f000088a000-0xb9)={0x0, 0xb1, "e3cc49644c117451956c902e8d2c28851364a25e684b0e261d7a068caa339de1bd51ef8ebca60dcc893a793e5a6fced7b488ee50d365a188c6737a22d93c12a5706e86d20379525dcd336353282dc74e998331f44c53725d70424eb5f09a5cdcb60cb944c5f7f087a2f868c19d5149c7ed3e3ea91de8eb8e25d2a24e07f5e36aab5ff363f1ba6c8598e06c6a747ee0e3d17fba367b68a1ac3dbb9cbdf23379f05296de808cbd646e8c86b9c7345a831106"}, &(0x7f0000a91000-0x4)=0xb9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bf0000-0xc)={r3, 0xe78, 0x10}, &(0x7f0000480000)=0xc) bind$inet(r2, &(0x7f0000163000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000a31000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009b1000-0x4)=0x7a) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000e8a000-0x20)={@generic="457e00a0f8af6f04f697e19b2a3b736d", @ifru_flags=0x2}) r4 = getpid() getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000d63000)={r3, 0xdc1, 0x30, 0x4, 0xe8}, &(0x7f0000345000-0x4)=0x18) sched_setattr(r4, &(0x7f00005b6000-0x30)={0x30, 0x0, 0x0, 0x7fff, 0x8001, 0x1, 0x2f9, 0xcb14df3}, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00005f3000)=0x0, 0x4) sendto(r2, &(0x7f0000a00000)="fa8477a0c96f580cc1da4b8c8f81dd351ebc9e77922d5421207f4c52eaaf7f0d3aeccb13cdb229f494c734a73fabb394c71d15d449683a45b46d2a2491b9762c6cbc5e", 0x43, 0x80, &(0x7f00008d4000-0xc)=@nl={0x10, 0x0, 0x8, 0x8000}, 0xc) setsockopt$inet6_buf(r2, 0x29, 0x32, &(0x7f000099d000)="245dc9d597e8e84913817dea15cbf0af829dc8f66eea5b315d2ff55ead9a2685a34c8e70ebadfd5ba9258e02b9a72a8f97f6bc623abbd6f47dbba10a142c607abaedca7f4fc00f6b9f727b2021d7a32964413e30b2520d5eb4c79c81ff628685c10493673516ac7a78493c5acbe0999858d2c67037a49fe5e32ff5158fa4bf58d63639d965739e3e7a341bafa75a99f6cee1f86d9e129b030cfc419ae97f0f29872b7ffe71044b87067650958c8308c0ac37fd595dedbefe2f909af9d624bd1660f6c2c85773f3e73421c1b9982c16e5a25d79fcae0c9f3fc67a90e3a42ba6b31d", 0xe1) sendmsg(r1, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f00009c4000-0x1000)="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", 0x4cd}], 0x1, &(0x7f0000bce000-0x328)=[], 0x0, 0x0}, 0x0) 2017/11/09 10:02:45 executing program 2: 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) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r0 = open(&(0x7f000093c000)="2e2f66696c653000", 0x10000, 0x24) perf_event_open(&(0x7f0000eee000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f00006f6000-0x3c)=[{{&(0x7f0000c9d000)=@sco={0x1f, {0xd, 0xc1, 0x3, 0x6, 0x6, 0xc0}}, 0x8, &(0x7f00002fb000)=[{&(0x7f000096e000-0x2f)="f3ebb7bbba3484326547ef5eecc0343ff9c6b0c7e8185b725dbd98eb47e556a93ec8ec569b71c0b556498d0ff40191", 0x2f}, {&(0x7f000078b000)="66f8eb26a080f06459119ac04601c350b6bf5bb35e02e14b7d66ccecf7029bfa31f36e12a28b277aa5c9cfef1e66a77718af1729b4645f155c8254a0f305e4ecbdeb69aecffd08728e7d8c427c14dea1f00e6e9d016f2e4f5fa680157c90bd1d0f96cfdd5e73b2f3f4", 0x69}], 0x2, &(0x7f0000524000-0x14c8)=[{0x18, 0x104, 0x4, "e0fc"}, {0xc8, 0x10e, 0x80, "e5c152c1992f7697d5ae7aa53b1a59f07e1b6f36a3652c041b818187ab01e50f8daef47e3b5b1bc3dfe26f2e0b6be7f0f441b44d3ca479faeb307b090204a0b355768a8334e8461f6318d7ba6342b69f91f4151e500e6c88bba3a295cad43d966e3f927893f7465d7e086b99cfff43aac1cba33e3c1cd2c3b3559788a8e57603ff4687dc2c940ce06291eb673672c2ed3f77aa29ab804856aa9e3c678830d95457bbdc6f0ee9dc4aad5cb8285cf2b68423e2"}, {0xf0, 0x19e, 0x6, "7e83604d530e155e799ae2950d64595340d2f3076a805abf8193c5f81a1ef41a9a4be2a7ee2320180a50e3f51198de2089637a42f9f2654f039c172dd48ecf18164fdf321c63e30bce14b686ef02a26db42c84649285573df029a2e7b56fb180ca5e217019f86da181cc2ab9e282846f46145c4bdb0491658dca4bc84a5ae6ae789cd91f6c04dc4f727341d80d9973e046238adf3815df689ff0af8b8d60f3b4401e3828aab4d1a261834403170d028fabf38fb2d537b68cbbb7b9864d0860ceba1ec98650f0c8101bdea969028fb0bbe3547fdc867fb7a9f03dd66ead5be1"}, {0xe0, 0x116, 0x1ff, "a1af778fc5148cfbd535bfb0c46208cf16e5f5ddfd697a8ba62790d248e53cf415a1fb10af3b70c404956701777b5764c18315fdc9b364da923a082dd0117edd4624fbfb6972816637daa9891d510c78628580381383e9585299a8a1697eff1bc5cb9234a42c9a6bf0d337004fa1f638c28583f77530ea416e00797026474c5fc7a357e3bf10274b749e00d7167d3751a9892d94757901f162cd20b225d716791c6608565dc7ab4c00faa27556cf19c8dacd3dc07e353308bcb955d0eb8de3452bcae47ddf0f2477c29e54aecf5223e8"}, {0x28, 0x104, 0x2, "99fcc2246d3efda182075a6dff4bdcf98c24e1ad0a"}, {0xc0, 0x11f, 0x6, "a018254cecd52a5bf7ac81ecf6a62dc49b76ec0efe05a7048fcd7b1d2fcdcda29f1529a09fc90db9c8c2f953869e7cc49cfa17fe10f6c24df199a147630967bf9a3346023d405d8d8613825fd76f4de66677fd4f53254ef07421b6f3377a0a34d5543c045cf5eb48fcce461c1da83d5789c686cc1322affbb844e14d5fc93bd9cecfeadd4ab603dd48d981d42fa8da1157e1c14bfe595b09f262c121ef21cd1b46bb220bb4ffdd7b345cc0"}, {0x88, 0x117, 0x7, "178a7e1c5d868025e3cf4ec9d0df2d3361b76c4e3fad0ddcb7852ce03995fea96e46e8dc96c250501f4ea211c96e97e1c5e0750aef60ffa46347b10d7f54ec763e5b27c672db9b4f6ccefdef477d962b4ad046c27d010f82bf30362e7819012df46383a260538e572a71c8b383ef9eaaf837b765"}, {0x1010, 0x118, 0x9, "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"}, {0x98, 0x10e, 0xea, "fd42788d90220587e0f9f3f97c0f0526439c5b7f46976c1ad37524aa9856dc76939e7c8755922bcad678c83827d08393914107476b303004970cad0c66abf930df26b32e177f9b8478c8b199f66e3c2ce6438c6b79a0308ea588d970e3c53c5c7a7b9a51900d20ce4ac85d978962543bd53fa1d06b93995d09d6ac658bdaa5c5496c9bb1"}], 0x9, 0x0}, 0x5022}], 0x1, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00001d7000)={@common="697036746e6c30000000000000000000", @ifru_addrs=@ethernet={0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000000a000)={0x0, 0x0}) r3 = socket(0x0, 0x8000b, 0xd6bb) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000b8000-0x11)="2f6465762f7667615f6172626974657200", 0x40, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r6 = socket(0x11, 0x802, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00007dc000)={@broadcast=0x0, @loopback=0x0, 0x0}, &(0x7f0000ca2000)=0xc) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwritev(r6, &(0x7f000017c000-0x30)=[], 0x0, 0x0) getsockname$unix(r6, &(0x7f00002bf000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f000014c000)=0x6e) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f000074f000-0x8)={0x0, 0x5}, &(0x7f0000325000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000bc3000)={r9, 0x5, 0x9, 0x101, 0x100, 0x81}, &(0x7f000055a000)=0x14) bind$packet(r6, &(0x7f0000027000-0x14)={0x11, 0x1, r8, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) setsockopt$packet_int(r6, 0x107, 0xa, &(0x7f00003bc000)=0x2, 0x4) setsockopt(r6, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r10 = dup2(r5, r6) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f000040d000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r10, 0x89e1, &(0x7f00002b8000)={r11}) 2017/11/09 10:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f000004f000-0x20)={0x0, &(0x7f0000075000)=0x0, 0x0, 0xffffffffffffffff, 0x0}) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x2000000100000001, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffbffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f00001d3000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ff1000)=0x8, 0x80000) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000da3000-0x14)={@common="69703667726530000000000000000000", &(0x7f0000d27000)=@ethtool_modinfo={0x42, 0x0, 0xe85, "e46b026e2167bdea"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x100279) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r1, 0x0, 0x0, &(0x7f0000314000)="", 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4a000-0x9)="2f6465762f6b766d00", 0x80001fffc, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000ecc000-0xa0)={0x0, @in6={{0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x401, 0x3ff, 0x7}, &(0x7f0000b09000-0x4)=0xa0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0xffeffffffffffffe, 0x807f7) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00003d9000-0x20)={0xffffffffffffffff, 0x13, 0x9, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f000052f000)={r5, 0x0, 0x0, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r6, 0x407, 0x5) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000f8a000-0x4)=0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000a97000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000615000-0x4)=0x14, 0x80000) r8 = syz_open_dev$sg(&(0x7f0000d6b000)="2f6465762f73672300", 0x9, 0x90480) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f00005ad000-0x18)={@loopback={0x0, 0x1}, 0x537, r7}) r9 = dup2(r6, r5) ioctl$KVM_ARM_SET_DEVICE_ADDR(r9, 0x4010aeab, &(0x7f0000e07000)={0x1, 0x113001}) writev(r5, &(0x7f0000937000-0x40)=[{&(0x7f00009eb000-0x10)="5ee35c4d99bccfd725", 0x9}], 0x1) mlock(&(0x7f0000a07000/0x4000)=nil, 0x4000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = memfd_create(&(0x7f000014f000-0x1b)="00000000000064060804000000fffc0c6565003b799365005f1b76", 0x0) write(r10, &(0x7f0000541000-0x3)="3fb7c0", 0x3) execveat(r10, &(0x7f0000ff7000)="2e2f66696c653000", &(0x7f00002bc000-0x50)=[&(0x7f00007ad000)="00", &(0x7f000099c000-0x5)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f0000628000-0x9)="2f6465762f6b766d00", &(0x7f0000d3e000-0x1b)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f0000118000-0x11)="2d6d696d655f747970652f6e6f64657600", &(0x7f000070c000-0x2)="2e00", &(0x7f0000718000)="00000000000000060804000000fffc0c6565643b799a65005f1b76", &(0x7f000090f000-0x2)="7900", &(0x7f000087b000)="00000000000000060804000000fffc0c6565643b799365005f1b76", &(0x7f00002cf000-0x9)="2f6465762f6b766d00"], &(0x7f00003d5000)=[&(0x7f0000ff7000)="00000000000000060804000000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$KDSETLED(r10, 0x4b32, 0x1) 2017/11/09 10:02:45 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000023e000-0x9)="2f6465762f72746300", 0x2100, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000852000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x5, 0x9, 0x0, 0x9, 0x2, 0x7, 0x1f, 0x8, 0x3ff, 0x1, 0x0, 0x7, 0x4, 0x2, 0xff, 0x250, 0x6, 0x83, 0x7, 0x5, 0x1, 0x8, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f0000ffb000)="6500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44ff2e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae00000004c5e19a98b8765ce0f7897c6caa05000000000000000025040000000000000092892726895464746fe058e69a99d31f6f118658", 0x78) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000cad000-0x58)={0x4, 0xfffffffffffffffb, 0x5, 0x0, 0x40000004, 0x9a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000fe0000-0x1000)="", 0x0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x1, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ffc}, 0x1c) getpeername$inet6(r2, &(0x7f0000e07000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b1f000)=0x1c) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d9f000-0x9)="2f6465762f76637300", 0x1ffb, 0x0) ioctl$VT_DISALLOCATE(r3, 0x5608) socket$inet_tcp(0x2, 0x1, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x7, &(0x7f0000366000)=[@generic={0x435f, 0x3f, 0x9, 0x2}, @generic={0xffffffffffffffff, 0x3, 0x10001, 0x401}, @map={0x0, 0x10000000000, 0x3969, r0}, @map={0x9, 0x8, 0x4, r0}, @map={0x5, 0x0, 0x0, r0}, @map={0x7f, 0x1, 0x0, r0}, @generic={0x1f, 0x6a4140f8, 0x1, 0x8}], &(0x7f0000f3e000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = syz_open_dev$vcsa(&(0x7f000027b000-0xb)="2f6465762f766373612300", 0xfffffffffffffffd, 0x80404) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r4, 0x3, 0x37, 0x1000, &(0x7f0000d42000-0x38)="aa4278d6a94ead3789326c750000dc0000000653ef007165740002040000465d080000004ab8b89b7a508537cbd05c026453eb0ef44395", &(0x7f0000f38000+0x98d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, 0xfffffffffffffffe}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$assume_authority(0x10, 0x0) r6 = syz_open_dev$sndseq(&(0x7f00000e0000)="2f6465762f736e642f73657100", 0x0, 0x400000000008000) r7 = fcntl$dupfd(r6, 0x407, r3) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r6, 0xc0a45320, &(0x7f000000d000)={{0x80, 0x3}, "706f722000000000000000000000fffffffffffffffd00000000000000000000000000000000000000000000000000000001610007ff00000000000000000000", 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fgetxattr(0xffffffffffffffff, &(0x7f0000546000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a52000)="", 0x0) read(r2, &(0x7f00002a2000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) socket$kcm(0x29, 0x5, 0x0) close(r7) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e24000-0x10)="2f6465762f73657175656e6365723200", 0x40000000002441d, 0x0) recvfrom(r2, &(0x7f0000fb4000-0xc)="000000000000000000000000", 0xc, 0x0, &(0x7f0000c66000-0x1c)=@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x6}, 0x1c) poll(&(0x7f00001fc000)=[{r4, 0x1000000, 0x0}, {r3, 0x825b, 0x0}, {r5, 0x0, 0x0}, {r4, 0x10, 0x0}, {r4, 0x1, 0x0}, {r6, 0x1, 0x0}, {r3, 0x208, 0x0}, {r8, 0x200000000000001, 0x0}, {r2, 0x4000, 0x0}], 0x9, 0x7) 2017/11/09 10:02:45 executing program 7: socket$inet(0x2, 0x80000, 0xffffffffffeff7fb) socket$inet_sctp(0x2, 0x80000000005, 0x84) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000000e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x17) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000001e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0xb, 0x4, 0x0, 0x100000000000, 0x40, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@noop={0x1}, @ra={0x94, 0x6, 0x2}, @timestamp={0x44, 0x10, 0x7, 0x3, 0x0, [{[@loopback=0x7f000001], 0xffffffff}, {[], 0xaa}]}]}}, @tcp={{0x3, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000013000)={0x42424242, 0x42424242}, 0x5, 0x2) syz_emit_ethernet(0x3b, &(0x7f000000a000-0x3b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x5, 0x200, 0x1}}], {{0x200000000800, @ipv4={{0x5, 0x4, 0x3, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, r1, 0x0, 0x0, 0x5, 0x80000000000010, 0x8, 0x0, 0x0, {[]}}, {"7e"}}}}}}, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x1000) mmap(&(0x7f0000000000/0x625000)=nil, 0x625000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) mmap(&(0x7f0000625000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r3, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x6, 0xffffffffffffffff, 0x20000000000000) open(&(0x7f0000ceb000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000abd000-0xc)="2f6465762f72666b696c6c00", 0xc0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000001000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f000065d000)="2f6465762f73672300", 0x9, 0x1001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00007f0000)={0x2, 0x78, 0xdb, 0x80, 0x0, 0x0, 0x0, 0x1ff, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xff8, 0x0, 0x20000200000, 0x0, 0x0, 0x3ff, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCNXCL(r0, 0x540d) r2 = syz_open_dev$usbmon(&(0x7f0000734000)="2f6465762f7573626d6f6e2300", 0x80000001, 0x0) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) listen(r3, 0x0) waitid(0x2, 0xffffffffffffffff, &(0x7f0000daa000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f00005b4000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000455000-0x10)={r4, 0x2710}, 0x8) accept4$ipx(r3, 0x0, &(0x7f0000242000)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x40080000, 0xa7) r5 = open(&(0x7f0000c29000-0x8)="2e2f66696c653000", 0x3ffd, 0x1000000000002010) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00001d6000-0x4)={0x6}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000d59000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f00004d8000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000b68000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r6, &(0x7f0000461000)={0x10, 0x0, 0x0, 0x5}, 0xc) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000f8f000-0x4)=0x0, 0x4) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000bee000)={&(0x7f0000dcd000)={0x10, 0x0, 0x2, 0x1}, 0xc, &(0x7f00006ad000)=[{&(0x7f00008b4000)=[{0x12, 0x0, 0x511, 0x0, 0x0, "494d"}], 0x12}, {&(0x7f0000d3e000)=[{0xab6, 0x0, 0x0, 0x0, 0x96, "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"}, {0x4f, 0x5, 0x220, 0x7, 0x51, "0e00ba08b153b985484189a56e0f2cd16a6726d749b24670d518ace5704610392ca90b4383fce9a3d9d5c493dfcb708c5cdc0f83659e2a2eac1b1ecd48a48d"}], 0xb05}], 0x2, &(0x7f0000cc6000-0xa0)=[], 0x0, 0x40090}, 0x10) 2017/11/09 10:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004cd000)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f0000a27000)={0x7, &(0x7f0000135000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000680000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = dup3(r0, r0, 0x80000) connect$bt_sco(r3, &(0x7f0000154000-0x8)={0x1f, {0x2, 0x6251, 0x1, 0xffffffff80000000, 0x2, 0x6}}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000600000-0xb8)={0x0, 0x7, 0x4, 0xcd4d, 0x8, 0x1ff, 0x7fff, 0x1, {0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x4, 0x3f, 0x80000000, 0x0}}, &(0x7f00006c6000)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00004c2000)={r4, 0x2}, 0x6) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:45 executing program 4: mmap(&(0x7f0000000000/0xffd000)=nil, 0xffd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000a76000-0xdb)="", 0x0, 0xfffffffffffffffe, &(0x7f0000ffc000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000d18000)="0000000000000000000000000000000000000000000000000000000000", &(0x7f000076a000-0x4)=0x1d) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00008e1000+0x10f)=[], 0x0, 0x3) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe7000)={0x0, 0x0}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r2, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x6, 0x4000000000088) setsockopt$inet6_udp_int(r3, 0x11, 0xa, &(0x7f0000f6a000)=0x8, 0x4) sendmsg$inet_sctp(r3, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000027b000-0x4)=0x44, 0x4) recvmsg(r2, &(0x7f0000b15000)={&(0x7f00005fc000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b98000)=[], 0x0, &(0x7f000071d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75, 0xfffffffffffffffc}, 0x40000022) recvmsg(r2, &(0x7f00004d8000-0x38)={&(0x7f0000b67000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f00007bc000)=[{&(0x7f0000371000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000d2d000)="", 0x0}, {&(0x7f00006ec000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f00006ff000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000829000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}], 0x5, &(0x7f00004fb000)="", 0x0, 0x0}, 0x4) socket$inet_icmp(0x2, 0x2, 0x1) r4 = accept4(r1, 0x0, &(0x7f0000bf6000-0x4)=0x0, 0x80000) getsockname$ipx(r4, &(0x7f0000e79000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000968000-0x4)=0x10) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f0000fe2000-0x4)=0x6e, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$void(r2, 0xc0045878) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000b36000)={0x0, 0xffffffffffff0000, 0x41, 0xf1, 0x800, 0x0, 0x5, 0x7, {0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x3f, 0x5b, 0xfffffffffffffffe}}, &(0x7f000091a000)=0xb8) 2017/11/09 10:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x400000000000, 0x1, 0x8000000000008000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:45 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008cc000-0x5)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000001000-0x18)=@generic={0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f00007b1000-0x78)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x7, 0x0, 0xfff, 0x2, &(0x7f0000763000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x1}) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f0000980000)={&(0x7f0000b00000/0x4000)=nil, 0x4000}) add_key(&(0x7f0000c17000)="6269675f6b657900", &(0x7f0000866000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000083e000-0x1000)="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", 0xe8e, 0xffffffffffffffff) unshare(0x0) clone(0x0, &(0x7f0000e7f000-0x1000)="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", &(0x7f00005af000-0x4)=0x0, &(0x7f00002ec000)=0x0, &(0x7f0000dba000-0x2d)="5c224f129b2c6fa8fa651749990292a92d2aaf914c817f4d5bef00fdb1863579de925146d18df09204a0eecfbb") getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000ee6000-0x7e)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da7000-0x4)=0xe8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000e9f000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000ef7000)={r2, &(0x7f00002e2000-0x61)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r3 = socket$inet(0x2, 0x3, 0x8000000000049) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f000002d000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0xffffffffffff7fff, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000363000)=0x0, &(0x7f0000fd8000)=0x4) dup2(r3, r4) [ 140.602326] sock: sock_set_timeout: `syz-executor6' (pid 22894) tries to set negative timeout 2017/11/09 10:02:45 executing program 3: mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = accept4(r0, &(0x7f00006b9000)=@hci={0x0, 0x0, 0x0}, &(0x7f00008ba000)=0x6, 0x80000) setsockopt(r1, 0xfff, 0x200008, &(0x7f000026d000)="4132209c41e46f248bbe8e62f1065b4c1da6456ff36b9512500b1cc49d6253a045152fc17ff9ae918092c9be8029fe2d00f9661f79f3a515becafb72f588018040d7a60aa303edd3312f6ad728e133ce9a88456b699b09b233d98dbb72998f215bc603c0c85b01f9c844c4b3c9e1134d737b29324260600fe746", 0x7a) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00008bd000-0x4)={0x0}, &(0x7f0000656000)=0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00008be000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008c0000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00008c0000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008c0000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x793, 0x1, 0x70, 0xff, 0x10}, &(0x7f0000290000)=0xa0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008be000-0x18)={r2, 0xfffffffffffffffc, 0x0, 0x7, 0x5}, &(0x7f00008bd000+0x85)=0x18) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000725000-0x1e0)={0x7, 0x2, 0x2, 0x5, 0x8, [{0x7f, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x0, 0xfffffffffffffffc, 0xffff, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x100, 0x7, 0x4, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}, {0xff, 0x33, 0xffffffffffffffe0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x80000000, 0x6, 0xff, 0x0, 0x0, 0xb87, 0x0, 0x0, 0x0}, {0x6, 0x1, 0x4d, 0x0, 0x0, 0x403, 0x0, 0x0, 0x0}, {0x4, 0xfffffffffffffff8, 0x401, 0x0, 0x0, 0x1001, 0x0, 0x0, 0x0}, {0x8001, 0x100000001, 0x7, 0x0, 0x0, 0x2103, 0x0, 0x0, 0x0}]}) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000086a000)={@common="62637368300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f00008c2000-0xb4)="76cf5b708d38d24d94b26301e4304ecd60d17b6ad3e986e96c97bfb5e0ec137b72999c8fc640d6e63bb6c1ebaf0140ffdd9b23cfdb6c324e27291517ab06cf651b46e486273d386470871ad6d8540ed3f6f057a818ede79b14526f85badc4b67f517b76a522d308e11e97d241c38abe084bf393f4be431808bfdae597c1dcf5b5f64ca2a6f4495d1f0eab8df8d66011ecbc358c3cee7060e0c8659d65bffe36d64d248f999c5e6ba0b50d49cdb3fca1117b489a8", 0xb4, 0x4000, &(0x7f00007c8000-0x14)={0x11, 0x9, r4, 0x1, 0x63b, 0x6, @random="1d22469cf013", [0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00008c0000-0x8)={r3, 0x0}, 0x8) accept4$packet(r0, &(0x7f00008bf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00008bf000-0x4)=0x14, 0x80800) write(r0, &(0x7f00008ba000-0x24)="240000001e000d06f8010140001f0000019800400a00000003000000000100010c0002c7", 0x24) 2017/11/09 10:02:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00001de000)="2f6465762f7663732300", 0x8001, 0x40) ioctl$KVM_SET_SREGS(r0, 0x4138ae84, &(0x7f0000114000)={{0x10000, 0xf002, 0xf, 0x8, 0x200, 0x7, 0x3, 0x0, 0x9, 0x7c43, 0x4, 0x4, 0x0}, {0x1, 0x100000, 0xf, 0x7, 0x3, 0x80, 0x4, 0x49fc, 0x7fff, 0x800, 0x100, 0x2, 0x0}, {0x1000, 0x16000, 0xe, 0x0, 0x81, 0x71, 0x10000, 0x1000, 0x100, 0x8, 0x8, 0x10001, 0x0}, {0x100000, 0xd000, 0x10, 0x45f, 0x5, 0x9, 0x8, 0x6d2d, 0x3, 0x2, 0x8b13, 0x20, 0x0}, {0x1, 0x1, 0x0, 0x20, 0x1, 0x2, 0x20, 0x5, 0x4, 0x6, 0x7, 0x8000, 0x0}, {0xdc12d715771d66de, 0x1, 0x8, 0x6, 0x9, 0x6, 0x0, 0x7, 0x7, 0x80000001, 0x0, 0x0, 0x0}, {0x1000, 0x2000, 0x8, 0x1, 0x7fffffff, 0xfffffffffffffffa, 0x0, 0x83c9, 0x3, 0x5, 0x0, 0x0, 0x0}, {0x3002, 0xf005, 0x10, 0x100000000, 0x1ff, 0x1000, 0x6, 0x2, 0x1, 0x80000001, 0x6, 0x40, 0x0}, {0x5002, 0x1, [0x0, 0x0, 0x0]}, {0xf000, 0x0, [0x0, 0x0, 0x0]}, 0x20000001, 0x0, 0xf000, 0x0, 0xc, 0x0, 0x2001, [0xffffffffffffffff, 0xfff, 0x0, 0x20]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000c0c000)="2f6465762f73672300", 0x0, 0x2000000000000002) write$sndseq(r1, &(0x7f0000647000)=[], 0x0) connect$netlink(r1, &(0x7f00009f1000-0xc)={0x0, 0x0, 0x200, 0xaa72}, 0xc) ioctl(r1, 0x100000227c, &(0x7f0000c72000-0x1)="12") fcntl$setpipe(r1, 0x407, 0x7f) 2017/11/09 10:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x400000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 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]}) setitimer(0x0, &(0x7f00004cb000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000a80000)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000269000)={0x0, 0x1, 0x8000, {0x77359400, 0x0}, 0x20000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000644000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f0000d60000-0x8)={0x0, 0x0}) r2 = open(&(0x7f0000143000)="2e2f66696c653000", 0x80040, 0xffffffffffffffff) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={r1, 0x8000000}, 0x8) openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)="2e2f66696c653000", 0x20041, 0x0) close(r2) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000c32000)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xdd58, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x52b4, 0x8000, "b1cdd13bfbc029d9b0da04aea7bdfc92bbbad75adb9d0c711bdf6481f628c9b2b3f0e0bd83a40bde7dd260fa7ecaf7661ff68f183db723bbc68cd3cd0a9de8990681089edcf1fb724df31f0368fc7cd4"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000db7000)={0x0, 0x0}) r3 = socket$inet(0x2, 0x8008000000000003, 0x407) sendmsg(r3, &(0x7f0000f7c000)={&(0x7f00001a9000-0x10)=@l2={0x1f, 0x6, {0x3, 0xe2a, 0x8000, 0xffffffffffffff55, 0x2f21f39d, 0xe40}, 0x6, 0x2}, 0xe, &(0x7f000003c000)=[], 0x0, &(0x7f00002e5000-0xc0)=[], 0x0, 0x4c000}, 0x0) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00005d6000-0x3)="272800", 0x3) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000073000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a27000)=0x88) write$eventfd(r2, &(0x7f00006c9000-0x8)=0x8, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000611000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f000011c000)={0xc13b}, &(0x7f0000f3e000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000015f000)={0x0, 0x0}, 0x8) r4 = socket(0x10, 0x802, 0x0) write(r4, &(0x7f00003ec000-0x1f)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00002c5000)={0x0, 0xffffffffffffe044, 0x2, 0xd}, &(0x7f0000547000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00003da000)={r5, @in6={{0xa, 0x0, 0xf81, @loopback={0x0, 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4500000000000, 0x609, 0x3, 0x5}, &(0x7f000096a000-0x4)=0xa0) mmap(&(0x7f0000000000/0x95d000)=nil, 0x95d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 140.658469] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22894 comm=syz-executor6 [ 140.706076] device gre0 entered promiscuous mode 2017/11/09 10:02:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00007c6000)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000080a000)={0x0, 0x2, 0x7, &(0x7f0000907000-0x8)=0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x2, 0xffffffffffffffff, 0x0}) 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) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00002ee000-0x4)=0x0) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000036d000-0xbf)="f4d13a0da3a633d18bfffd4a219ddb2a59f3d3adcd3a43b4db0a6f35f667e6434eb642037764770cc80a696b4f086594458dc7dc8f3f1c9939dec2b344059d6e4babe2ca58a12794ac1b021984447b2f008486622cddfad0a8e5b88ed1b4ac3f900e69ed74663424dffa4f1cade75c1bde23de7884f0e580ed4756761db7393dfba802035aba2454661f1f27761a25bdfe4776d1bab9e352ade16a56e0f02c6f99805af59d469c194fc56a825511622adf8f6c33ead94a657a90079071d3b5", 0xbf) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00005e6000-0x9)="2f6465762f6b766d00", 0x121000, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000a23000)={@generic="4d605380a44685943b7a73f2b1e7a14f", @ifru_addrs={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f0000db9000-0x14)={0x80, 0x3, 0x1, 0x1, 0x7fff}) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000de7000)={0xf000, 0x10000, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000b7000-0x8)={0x0, 0x1ff}, &(0x7f00002af000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f00000b2000-0x8)=@assoc_value={r4, 0x5}, 0x8) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000e08000-0x18)={0x0, 0x7, 0x4, &(0x7f0000030000-0x8)=0x0}) r5 = getpid() r6 = perf_event_open(&(0x7f0000d1f000)={0x7, 0x78, 0x5, 0x40, 0x3, 0x1, 0x0, 0x96c3, 0x20002, 0x4, 0x10000, 0x3ff, 0x4, 0x4, 0x0, 0x4, 0x2, 0xffffffff, 0x80000001, 0x400, 0x9, 0x3, 0x4, 0x2, 0x7, 0x8, 0x0}, r5, 0x44e, r1, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl(r3, 0x104, &(0x7f0000253000-0xaa)="ebd7f34c6a7810b54d42941ecd4287da20887305596e4871930c164549dac7d64f0c62c78cbafd6fa34dea761de66a55f34d9b0bfd18003e239f5f82141426689860cff1642656421596efc86ad95bae67f15bb99ee33c56cf7319fd6b0a40224eca012dd5c928dbed994d32021941596c6e6a3e3c3c88fadf93dc9e77ccd211a170081202f4ae97c4a98e1e5f203e3c277323f9d3c65f460c35d40d8d6ca857fed29f351bfb535d6667") ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000b60000-0x4)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/11/09 10:02:45 executing program 3: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000cd0000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000f69000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x8000000000) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000e65000-0x8)=0x0, 0xfb22) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000fdb000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e24000)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f000001a000-0x8)={0x42424242, 0x42424242}, 0x1, 0x7) syz_emit_ethernet(0x9c, &(0x7f00002f7000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipx={0xffff, 0x8e, 0x7, 0x15, {@broadcast=0xffffffff, @random="5a48f4bc0149", 0xfffffffffffffff8}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xf31}, "67918c90a3f00a94ba646cf8778144f7246ec7e364f2f65485ad0856946ebec36d0c75b0a594bec7e55e3d948dd48ee95b85ec11027acc3934fb8c770d9dfcbd4b5c5d51efc68db073ce43178c051f442afce47abd9a1e685c3e37855e3fe3b92090c1abb63d26a317db2d6f8075e76b"}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000542000-0x8)={0x42424242, 0x42424242}, 0x0, 0x7) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000067000)={{0xa, 0x3, 0xb6d7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0xb0, [0x914, 0x3da, 0x5, 0x400, 0xff, 0x0, 0xfffffffffffffffc, 0x1]}, 0x5c) syz_emit_ethernet(0x102a, &(0x7f0000ca5000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101c, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x7, 0x3, "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"}}}}}, 0x0) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f40700ff03000200071008000100feffffffff03000100000000", 0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000aca000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f0000c79000-0x2)="1a05", 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x6037866757ac62f2, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x3, 0x0, &(0x7f000030a000-0x8)={0x0, 0x0}) epoll_wait(r3, &(0x7f00002a9000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8, 0x662c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000ca9000)={0xc, 0x180000000000, 0x8, 0x0, 0x3, 0x0, 0x0}, 0x14) r4 = accept4(0xffffffffffffff9c, &(0x7f000054c000)=@in={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c08000-0x4)=0x10, 0x80000) poll(&(0x7f0000496000)=[{r0, 0x4540, 0x0}], 0x1, 0x0) recvfrom$ax25(r4, &(0x7f0000b18000+0x243)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f, 0x42, &(0x7f00007b0000-0x10)={0x3, {"95f36979ed8034"}, 0x1}, 0x10) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000cbb000)="1f0000000906ffde0000f49f00890100001f00000900010006000000010080", 0x1f) 2017/11/09 10:02:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x1, 0x7, 0xffff, {0x77359400, 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, 0x0]}) [ 140.714531] sock: sock_set_timeout: `syz-executor6' (pid 22894) tries to set negative timeout [ 140.765358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=22920 comm=syz-executor6 2017/11/09 10:02:46 executing program 6: ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f00008ff000-0x78)={0x200, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, 0x100000001, 0x101, 0x9, 0x3, &(0x7f0000fa7000-0x10)=@generic="f99a3fc7dcf4c9fac4a3258e27ba344d", 0x7, 0x1000007, 0x7}) timerfd_create(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00006df000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x109400) fallocate(r0, 0x1, 0x700000, 0x200000000007bd) r1 = syz_open_dev$tun(&(0x7f0000eb4000)="2f6465762f6e65742f74756e00", 0x0, 0x80000) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fd1000)=0xfffffff) r2 = fcntl$dupfd(r1, 0x400, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000fb8000-0x28)={@common="67726530000000000000000000000000", @ifru_mtu=0x100000001}) r3 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00003e6000-0x10)=@generic="fb4c91d2b63ab2cf42fbbea86c97c2ff") bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000560000)=0x2, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000d6c000-0x24)={@common="67726530000000000000000000000000", &(0x7f0000a3d000-0xc4)=@ethtool_coalesce={0xf, 0x17d, 0xfffffffffffffffc, 0x33e, 0x858, 0x3, 0x400, 0x20, 0x0, 0x5, 0x1, 0x0, 0x7, 0x8, 0xfc, 0x6, 0xf2b3, 0x3, 0x1, 0x8, 0x3, 0xffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00008e6000-0x4)=0x0) sendto(r3, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x2, 0x4000000000000000) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000f6e000)="0000000000000007", 0x8) connect$inet6(r4, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r4, 0x29, 0x1a, &(0x7f000089b000)=0xfffffbffffffffff, 0x4) connect$inet6(r4, &(0x7f0000483000-0x1c)={0xa, 0x0, 0x10001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000009}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f000045b000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = open(&(0x7f0000522000-0x8)="2e2f66696c653000", 0x10000, 0xb6) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc00c6419, &(0x7f000027d000)={0x4, &(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f70000)=[{0x9, 0xfe, 0xffffffffffffffff, &(0x7f0000f70000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x8000, 0x4c, 0x0, &(0x7f000031e000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xeb, 0x401, &(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0xfffffffffffffff9, 0x39, 0x8, &(0x7f00002c4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) sendmsg(r4, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000ade000-0x2a)="ccf992d48a9987ea525af5b00096b1c97bca05312215a604d23e88eedbfdaacacd45cc7725d836f87559", 0x2a}, {&(0x7f0000eab000)="0a8f026a7bd65092e57c3fff86554d6251188f059708", 0x16}], 0x2, &(0x7f0000a54000)=[], 0x0, 0x8000}, 0x20004080) 2017/11/09 10:02:46 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000001d000-0x1c)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000001d000)="2f6465762f766373612300", 0x5, 0x8000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f000001b000-0x4)=0x0, &(0x7f0000019000)=0x4) socketpair(0x1b, 0x80005, 0xffffffffffffff39, &(0x7f000001b000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x52, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="b1895dde0000", [{[], {0x8100, 0xfb7, 0x84b, 0x8}}], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x18, 0x6, 0x3, @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}, {[], @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x7ffc}]}}, {""}}}}}}}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r2, &(0x7f0000008000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000001c000-0x4)=0x1c, 0x80000) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000d58000)="220000001900070400942600090004000a0102000000000103000000060014800100", 0x22) 2017/11/09 10:02:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet(0x2, 0x6, 0x0) shutdown(r0, 0x4) listen(r0, 0x2) connect$inet(r1, &(0x7f0000b1f000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$sg(&(0x7f0000e93000)="2f6465762f73672300", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f0000eb3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) ioperm(0x7, 0xfffffffffffffffa, 0x20000000800077d5) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000736000)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f636f6e74726f6c00") syz_open_pts(0xffffffffffffffff, 0x10040) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000046e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x8000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000356000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x63a000)=nil, 0x63a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000063a000/0x1000)=nil, 0x1000, 0x1, 0x35, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f000063a000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x40000) openat$autofs(0xffffffffffffff9c, &(0x7f00002d5000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000ce3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000ee1000)={0xfffffffffffffffc, 0x9e, &(0x7f0000001000)="04c215278e09fbfa6657ee03c19fbcc41b4959fd879b644dd65833040fe98fbc000009791e6d2a1d2a4f2f6479bff63e24c48dc969c54dcc776b8fac34d1da304e0f23cc430d73c6617ea2fad1914c9079f2b597ba0cf125fd3f0cbd00000d0000000001eaaab00000ee90c8084cc2dc47e65724df15e8ba4e6dc8f3c7d97cb70fa3f5ec3f099da10426611def5bc384615d08f7f36fd4204a7a5f0cd561"}) 2017/11/09 10:02:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000d2f000-0x10)=[{&(0x7f00009f7000-0x2a)="29", 0x1}], 0x1) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000025c000-0x10)=@req={0x380, 0x0, 0x8, 0x81000000}, 0x10) connect$netlink(r0, &(0x7f0000459000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = memfd_create(&(0x7f000063b000-0xd)="2f6465762f736e642f73657100", 0x3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b95000-0xc)={0x0, 0x716bb46d, 0x20}, &(0x7f0000d96000)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00004e6000)={0x0, @in6={{0xa, 0x0, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x78b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, 0x6, 0x100000000, 0x2, 0x1}, &(0x7f0000b6c000-0x4)=0xa0) unlink(&(0x7f0000aae000-0x8)="2e2f66696c653000") sendmmsg$inet_sctp(r1, &(0x7f0000219000-0x54)=[{&(0x7f000016f000-0x1c)=@in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x6}, 0x1c, &(0x7f0000267000)=[{&(0x7f00006dc000)="6d76ec7eb7ab539ab1fae3c0eef3abdcb90dfa526e2a44f7b7b50f2e765a4030d5f070d5b4a318f2ed50e5e0ec0ffa834aeaff78694ba74c5f1cdc2397c39af08bc68254c3d8cab40801b31dcb2c05f71ab83129df04e3f3a22ddf5820dfeb2f2bb92aae5f2f05386abf3ff077fd31bbd74dff7f2e5330a48e5bc39f63f462e5b2fc4b27", 0x84}, {&(0x7f0000966000)="8f4b2b9840b3d46f46e08f3fb2709ac7302c1a81f5b4e03d5bc972f754c0ec867c466ebd7aba8259a4e1158da8322aee8e7e3c3807979b4e18df71ba0b5e3d2c2a161875d2bc5e2a127002da6b66e0e266c000de2fb02b6ccbab1fd8392bda0fb46c75b0944c092ca7615def4e4ef8d73ee7a5cdc44a872c0162da1128aee372c8bb1dadb1ec9275e55fff7e80f7c3c418a05d75943a4c536bbb1c49e074bf2eebd0aa17a4b22059e26c42bf100ec8ce6a8dc5d2805fe54c2ab9fb281d0082e668a4868cbd7e9675935773f9d571c5696c49a76b29ef9107e03e48fc61fee39d80952ca374e821ffb324b2f8db94", 0xee}, {&(0x7f0000aab000)="839ad2870998de14d5d6864b3b4ead0212edc1e531dda557e2d04a7404f2d9fe9b121c202275b98ab2f2bf56718b6e6ce99a461aabd3015b07de50a5bc1f8586ddc876caa807261812f46a71f62418139933f5afd97bcd7d8059d45acf66b56a4752c837a8b9eeaf", 0x68}, {&(0x7f000096b000-0x39)="b470bdee75d6b069a07e8641f0302147a7f565895853937ed2d8d31fc69d65639274b43d70751863cbfa1d0b1dce198744ba1ab85e64b25cfc", 0x39}, {&(0x7f0000744000)="bd9f2f3506f6dcf5aaa863d036385f460385ee05cfed3257f79f29ea034674b2f1afd76901e0ffd3717e94689ad32d696234542fedee41eb0c61120f1e4d6f22c04d2c379b1605a99e0233ad734159b699adae0c86e3a5be116f88d85510cd82c080cd97777e1d1d720911485f7d22e567177144c6acdd4dabb431682fad855276b70fa52ba10937d8539f988f95e5618450e38e4bd5ca72d3d582618a0c17ba64fc0ffd830f834e17a787546b4399f8cdbac37b08fc19a8ab24a2d004fef7c2e91b914daafa27377d89482e6200", 0xce}, {&(0x7f0000489000-0xce)="f1b3a256130c321275db01ddb69d8e15b2e043daad385fe7667b52f08cf4e2cfacbbd50cc430423cb528695afb439d5c30ec74bc8fc4ccfedaee8729bf347ea00e64b62149c056c73c0a61126ffa70fa9f991bf65fff58fc1839513e4cf0d955a42e4c682cd4d359a69149b6a0321d5201e1d981b7d16b6090901611333b60aaa2cbd56359145a1e7c8de70187a26957c6b13904fea17db247e864d99ced4d459f17d7636a482b0439655fff084e0b9efe02444253e103272b3ea173efbebf5f7bcf1a321017179c9cfa8d7983e1", 0xce}, {&(0x7f0000c98000)="ca25f7887a3c1f7cb2a70f64939756968de6f6bb5c2af28ed4477abdd569cae14a85517c85a14e73fbb5c31a2d5fc71b49ad3714fb2021566950b0d2b88cf9bd02e70d8e19532ba699d62314f37a560d83b55e78fa5ae6c3e7b00cf668e0b184e53ffec0bc0ffdc32a61f908a483b4ab6548b37c8e38ec986373a43c8f843a668ae93edc082c3b835917efd583f7ecae7531d82b1cded7b6a2de658d9315a364ccf7cff064c360633de4ed380b60468bddb3d1ee81d96de4cfd36a95b098a8ca0d01782b55b4ec2e050c916e27b3e390fb9dca68b58d5d16cb4bc5b7478017aad4e9dd949e0c93c9613da23b8cec43304fb4f3134678", 0xf6}], 0x7, 0x0, 0x0, 0x20000880}, {&(0x7f0000223000-0x1c)=@in6={0xa, 0x1, 0x3db0a24c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x1c, &(0x7f00002a6000)=[{&(0x7f0000331000-0xdc)="12b5740996f73e1bd94cd7f6ecb9bf848246188dfeb7b9ab3226a0e9b2c56945ce69fef49d4dd0a3910683daba343f1e8d576b90d7696e19266ae50b95e6219802fea4242a3cb2e43ef4df90a17388fe64f959300ae2cec4ba06c0ad45f347b39faaec29ee91e1de8e31b1dbc94296ef32da4e72bdfbb3b70a0af221e82da2b5c7d299e6d5193ea76ece63aa84ad1248682168950e338419cd1e5ba7db411d247f1cd550a9b2acdd09032d194d7479fa67b9f18b63c8b436b7c65c297507300842aa4290549ae2a206cca907a4a169e593e9437fa8428325e8c334fb", 0xdc}, {&(0x7f00002ce000-0x1000)="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", 0x1000}, {&(0x7f0000777000-0x52)="ae5a326a554602d635a7bf4d72c9149553df95329e37215ce79c4d4df7483d12b41d6a35f12c070ef9c6922e2363770413f3a2dc713597d14c9f1b34ad0561d8af222c872b7c357a3766989ffce1417fe44e", 0x52}, {&(0x7f00002db000)="1761096dfd08100458d992382b4cef6b4f4b81ba8d547929edac91d01193014122aca600a33a4de965538cd2bc1239efdfd987743a2bd527883675a51276f2be26b6c8940d97091b40081b6fb37949", 0x4f}], 0x4, 0x0, 0x0, 0x40015}, {&(0x7f000093e000)=@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000750000)=[{&(0x7f0000a8b000)="5efa9ca622f0bdb8c480f93673b79aff7e14c9f3d554b7a0dda5c202a3207c", 0x1f}, {&(0x7f0000f9e000)="3191ed292f8cf31d7624a80f3d128dfe676dd6bd28e174154ddf74fe01c9eb307efb66", 0x23}, {&(0x7f0000c09000)="b01b95334d707070c92d5d4df72d408e6bfb18ba8528552c0b5a5cc1490767d32211768caf1a518d1fb8b8cbdc22c97f028cc7c5764c622aa534a4fafba4a5f3a8fa24920cfa4e371c155a028c9ce894847a3139a30828d52b99687104fc67b31abb3934d73c736b95944b8d8106c37bb3763d5edd3a8e44fc22a75f8886f3b18bd859385a2cb1fd4981e674df3e51160cc610d97f0068ed215f6322148b47c6566027cdb9bc6b9b40772cd1077b3a68878f58cd54926df1b92235d9fa216c298c127f42", 0xc4}, {&(0x7f0000bab000-0xbe)="c51485a38f49804a2506364911631c937a6e81f5bab6d18b6c6d14a219505e71a2f07cea90b9702003fccd4abc118424975b4ef60abb536a246628590a24b2f12e0827c245ef5b3197dd4e51ebaecd6acc30e8db4d82764b1b3d89fe2aeb2fbe09194d2d11854ce9826925607f7a7f9471830a43beff57d872432b635d11a312b47914bd96397a56254cd3ec3f65a37d1eec90a94bea5a5d990f8418383bc60c4df64f0e52495ffb57ceed52417264979ca345531334e7de2a7a50527f17", 0xbe}, {&(0x7f00007a1000)="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", 0xfe}], 0x5, &(0x7f0000426000-0x84)=[@sndrcv={0x2c, 0x84, 0x1, {0x8, 0x9, 0x200, 0x0, 0xcd4, 0x4, 0x2, 0x3, r2}}, @sndrcv={0x2c, 0x84, 0x1, {0x0, 0x1, 0x201, 0xda24, 0x0, 0x1, 0x4, 0x5, r3}}, @init={0x14, 0x84, 0x0, {0x8, 0x3, 0x100000000, 0x98}}], 0x3, 0x4}], 0x3, 0x20040881) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aba000-0x11)="2f6465762f7161745f6164665f63746c00", 0x111400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00003e1000-0x1c)={0x1, 0x8, 0x1fe, 0x2, 0x1, r0, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000f99000)={r1, &(0x7f0000fca000)="", &(0x7f0000e24000)="", 0x0}, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000341000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003b0000-0x4)=0xc) ptrace$cont(0x1f, r2, 0x7, 0x5) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000852000)={@broadcast=0xffffffff, @rand_addr=0xfffffffffffff2b1, 0x1, 0x4, [@empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x20) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b95000)="2f6465762f73657175656e6365723200", 0x102, 0x0) signalfd(r3, &(0x7f0000649000-0x8)={0x5}, 0x8) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000e62000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a2f000)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f000004a000)={0x0, 0x88, "a7171b688e93fbee0a17dab8ced69963dc49ad5316020f75939039cf1b9fb1c9635a5934f6261246a4151f5e58f2a22cbf5c25e7a804fa5672b12349517d909a4744bb45f7197cee9cfcff245c2e73cceec3f6dbd30d448672b911ee8e7705eac627f018f3a76e13c7b5ef182c81e4651b6cb458dd87a49f86ea27a173df2ecb57ebb3097b6f842f"}, &(0x7f00000a4000-0x4)=0x90) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000082c000)=0x0, &(0x7f00004c8000)=0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f2e000-0x8)={r4, 0xe2e3}, &(0x7f0000720000)=0x8) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000a77000-0x20)={0x0, 0x6, 0x100000001, 0x5, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bd7000-0x20)={r1, &(0x7f000007e000)="53", &(0x7f0000a59000-0x5c)="", 0x0}, 0x20) setsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00006dd000-0xd9)="8dabf20f755e01e3ca44b762ac98267b76f658baf4d1f57c4db8de716ab8f52e81f0dc24776721c52e4c0ae9261047ec548af19137f97419f763d9897b68c6fc176b107d603cabce93db2f4706695211db85e6b8e9db940907bdb4485de568bccf2ce278a3e46b8e789cca93fe17351d1244b71dabbcf201ade6bbbe7e727a4e6dac7005548c9bc76e6f110569fcc8647a8560bf39d53ff7449ea4dfb60d289d9ac4c2e51f4167eb269f88ae1e2859d4c66f1aa084710e57af420a65a67f544a54a3c0785ec4d323ba4a5e7fe9ee6bb9f125f48b7b2a280a12", 0xd9) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000031c000)={r1, &(0x7f00008c0000)="c2", &(0x7f0000950000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f0000371000)="2e2f66696c653000", 0x0, 0x1) r5 = socket(0x10, 0x2, 0x10) mq_unlink(&(0x7f00006c4000)="2f6465762f73657175656e6365723200") r6 = dup3(r5, r5, 0x80000) ioctl$TCFLSH(r6, 0x540b, 0xfffffffffffffffc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000684000-0x31)={r4, 0x29, "c848a74740dc297469e53c828556ce680610b14b666062ea109ebd9cb90094100a4c50107e42920792"}, &(0x7f0000074000-0x4)=0x31) write(r5, &(0x7f00000e8000-0x24)="24000000130001000000000800000004083900fa1000010006000100f7727f0001ff1ffe", 0x24) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000c11000-0x4)={0x1}, 0x4) setsockopt$inet_tcp_buf(r3, 0x6, 0xe, &(0x7f0000338000)="", 0x0) ioctl$PIO_FONT(r6, 0x4b61, &(0x7f00000da000-0xaa)="ffb86442ef7f5d86997aca2d4a4e93fc17adc67eccea4f2569537c79132f4f678a051e560667d01d7b76fe28752a6268c4d39eb0c8c278374e59cc64c3bc756f54f9014e5d00c8960690b22dad3c7c6b458d09b85fa2e3f0f28999b43a57ff2701569497e8ffac9905fc3ff487859b37c7baf625925f480da848cc1601936bb74a5907f00e281e047edd6943205b5f8712f993344b14c4302ffff0b71bb402ace0c3c9a732ece918dcba") ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000c3f000)={{0xca6, 0x0}, {0x5, 0x100000000}, 0x20, 0x7, 0x2, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:46 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00009fc000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@nl={0x10, 0x0, 0x10001, 0x81}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000002, 0x1, 0x0) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008ae000)=0x7fffffff, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000687000)="f751cbd5578d9fcfbb38802494bc1a869ecf06869c1ae5d824ce5cf6cc1afec8513a871f0c43010863e75e64393c707c23b0d1a8000f0fde0f94c8db2e7ca0151dfa09806bc79f2bcf4417af0c0787e547246cc88368005383733bb4cfa95cbc505e22cf1662eb5053a9af8936ee3405c5aeb1a9b497fd387484760ed22598b8d25e4606f8818bf5254973e40ecabecccbbc1f3faf5f5237a965b6e12787a776ff1be9998ab6c06c28a0be2a9f588d3bf24567067f8390fb00094fb1995eefa1779364802a4e3b5f2fb100cb2e511a080b491139d14bdf8869f77d02a6de73f09773c3e6cbb3ae366f9ab803048a38b1a6f1630f", 0xf4) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 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, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5bcf975798e517c053ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000b68000-0x4)=0x0, &(0x7f0000726000)=0x4) connect$inet(r1, &(0x7f0000de0000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = epoll_create1(0x80000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cfd000)={0x0, @broadcast=0x0, @empty=0x0}, &(0x7f0000c32000)=0xc) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f000071e000-0x4)={0x7}, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f000019e000)={{{{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x13, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800080000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffffffffffec, 0xffffffffffffffe0, 0x1, "7642e75f09fffffffffffffffee79fb4842ffebf4b163569ee94fc35134090c3d15c3fa96cc942aea07c4f108b869ba2f2f691aa02ec4db0ee1e055caacb00cae4df0944217f5c59a5fee9da1743a249"}, 0x160) recvmmsg(r1, &(0x7f000069c000)=[{{0x0, 0x0, &(0x7f0000e30000-0x30)=[{&(0x7f0000362000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f000069d000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000193000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000326000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x3ff}, 0xa9e}, {{&(0x7f00006a1000-0x80)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000b7c000-0x20)=[{&(0x7f0000852000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000528000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}], 0x2, &(0x7f0000341000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x8001}, 0x80000001}, {{&(0x7f0000d4d000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000025000-0x70)=[{&(0x7f00004fe000-0xde)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}, {&(0x7f0000eea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f000083e000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99}, {&(0x7f0000939000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000b2e000-0x18)="000000000000000000000000000000000000000000000000", 0x18}, {&(0x7f000057d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f0000b47000-0x4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}], 0x7, &(0x7f0000b83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x5}, 0x2}, {{&(0x7f0000d0c000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000463000)=[{&(0x7f00003c5000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000bc2000-0x10)="00000000000000000000000000000000", 0x10}], 0x2, &(0x7f0000afa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f, 0x10000}, 0x5}, {{&(0x7f0000261000-0x4)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000380000)=[{&(0x7f0000c48000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000d46000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f00003a5000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000755000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000c45000)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f0000f4c000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00008fe000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f0000d31000)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f0000b37000-0x42)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42}, {&(0x7f0000e91000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}], 0xa, &(0x7f0000332000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc, 0x101}, 0x8}, {{&(0x7f0000727000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000d02000-0x10)=[{&(0x7f000068e000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}], 0x1, &(0x7f0000b55000-0x3)="000000", 0x3, 0x0}, 0x1f54}, {{&(0x7f0000cc7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000ba2000-0x20)=[{&(0x7f0000699000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f0000fbd000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x2, &(0x7f0000a2d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x8}, 0x0}], 0x7, 0x20, &(0x7f0000e4a000-0x10)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000ac8000+0xcf6)={0x0, 0x1001, "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"}, &(0x7f00004a1000-0x4)=0x1009) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000fc9000-0x90)={0xff, {{0x2, 0x2, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000d99000)=0x0, &(0x7f00002f0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f58000-0x10)={0x0, 0x20, 0x8101, 0xfc7}, &(0x7f0000ef0000-0x4)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f000096b000-0xe1)={r1, r1, 0xf799, 0x3, &(0x7f0000886000-0xca)="a2627278a40762a68b5336625304072c2991910368078ac001f8bfadcb35dd7a3adfd9640ff0c450f06b4e7f6bdae2cf0cac821b7bc37a3e9883aa6ea378bd07850d54d5c31cd9032b8b43b5982f453c55888b6c1c2ddf8256a5831b38a0cbe624ded00f8d7c5a0a2dbbda29308891232fe798a7fd80068bdd8d42e25504eb2ea9d7f5b4512ae8410bc2cea418d57ec8147c2c4a8ffc14986c1a4243b7c502d1c7aacef954fca5771db640d2bf2eeeaaa8f034873f9f4fe6af926ab76c98189901338efe9ad75145a440", 0x9, 0x401, 0x5, 0x7, 0xc, 0x1, 0x1, "5fd13f163592449c7e80e5baa16612ed77b9df45b1f8c3e4807d72ae66a1684fe00e0fd4b66ee2d4fed9c1bfdb89536c77f3bbdf559a8d6ee65d2aa5fb20d214239732391df0a0841fe78e7a32e6b9e50588d57450cfea188628f0a08cac961679a6c7ff167debe9f4809f7668dffd225c2a00ec34edbd1cb0346fa4c89b04b9798b312113ad2d13b8d2227134526f306cb9c7f601a9ecfca094b2de16f00c1e3cc267a4b1cc3a07cfad75364c85de21b6a3f41084a7c05de1"}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000da2000)={r3, 0x1}, &(0x7f000038f000)=0x8) close(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000243000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x80) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ce6000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000d51000-0x10)={0x4, 0x45, &(0x7f0000c42000-0x45)="dad3003d2e19887e16dfd6504b36090000000000000004a0ae0000000000000001b6b8806708ff0000f80000190001f53767c3fc7e54a8445831bb0c54000080003a9f309e"}) socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000e40000-0x22)="2200000014000701000902fd00000600020c0000020000000856fa00105100020098", 0x22) 2017/11/09 10:02:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) connect$inet(r1, &(0x7f0000f19000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netdev_private(r1, 0x89f9, &(0x7f000029f000-0x80)="f94ba947cf5efec4a2edbddff58bb943304ecaa99c5c7291c97c56b6e63753b5465ca5850aa934041ddfb4ced4c9a7cf469b3122508c4e9d4949e84254509caf980384764b3718342b752908048f61482d34d24cc5ccb6e4fe3d015b64e3a03878192f23a8273b8f27c7299ecfe1c2c4f7916a30e0eadfcccf144d3a4c8e2bde") setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f000074e000)=0xffffffffffffffff, 0x4) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f99000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r2 = getpgrp(0xffffffffffffffff) ptrace$peekuser(0x3, r2, 0x243) setsockopt$inet_tcp_buf(r1, 0x6, 0x16, &(0x7f0000cec000-0x1d)="6fe82d78250ebbb5a458f2f97734efc863e5d44c5fed15cf68cad9cf1b", 0x1d) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a4, 0x94b7, 0x0, 0x0}, 0x14) sendmsg$nfc_llcp(r0, &(0x7f0000364000)={&(0x7f0000502000-0x58)={0x27, 0x7, 0x2, 0x1, 0x1, 0x4, "8e48dd4b60e0112cf604b2a085f43dbbfa6a7c690474c2695ca034267e707bd22177cb98ff15da9a3211e6fffa2a1d4ec5c3b3bf283e6de734a8f25a37187c", 0x9}, 0x58, &(0x7f000083b000-0x8)=[{&(0x7f0000d9b000)="9492e6eb6d8b278518099c938f1a81a928113a9d1e8d83c06060bd7b06d0927a1a8892567c5ec52d62f37970fc52cc0577c32d296082d5ff7591c6227f811211c4", 0x41}], 0x1, &(0x7f0000926000)={0xa4, 0x11b, 0x1, "cb7323433d24032dc88bddd89de79ccdf3334051cf21b89422ecdfa6bc625b7bb1fecbbb4f799ed778685f94da9c65bc4dd9e8ffb02f5f26f7ff45457673b42757ca04501d46a3c4926f3187fef8992525581948ec885e31ea547db0fa696afc4690d9c829e42c22ca7bb5361768dfa7a5c3c7e621b4d5e0498851352912865d5bf1391e4a00ccf6581c34f90a9d996c8a83d7a81b"}, 0xa4, 0x10}, 0x10) sendto$inet(r1, &(0x7f0000f99000)="f1", 0x1, 0x2, &(0x7f000088c000)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 10:02:46 executing program 4: clock_adjtime(0x0, &(0x7f0000612000-0xd0)={0x0, 0x0, 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) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00003a7000)=0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f00009dc000-0x4)=0xfff, 0x4) bind$inet6(r0, &(0x7f0000feb000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fee000)={0x0, 0x0, ""}, &(0x7f00007f6000-0x4)=0x8) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) clock_gettime(0x0, &(0x7f0000360000)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000ba8000-0x38)=[{0x1, 0x0, 0x3, 0x72, @time={r2, r3+10000000}, {0x6, 0x0}, {0x6fb1, 0x0}, @control={0x3, 0x4, 0x3}}, {0x101, 0x0, 0x1, 0x46, @tick=0x4, {0x81, 0x1}, {0x8, 0x10001}, @raw8={"5a2301a52474fe20335a9638"}}], 0x38) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000aa6000)=0x0) r5 = getpgrp(r4) sched_setaffinity(r5, 0x8, &(0x7f0000791000)=0x75) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000419000)=@sack_info={0x0, 0x80, 0x2000000000004}, &(0x7f0000988000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000507000)={r6, 0xfffffffffffffffb}, &(0x7f0000146000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000f62000-0x108)={r7, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000000, 0x0, 0x2, 0x3ff, 0x1ff, 0x401, 0x4b5, 0xa6, 0x300, 0x10000, 0x5, 0x5, 0x4, 0x5, 0x38]}, &(0x7f00000c4000)=0x108) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004b3000)={0x3, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r8, 0x5452, &(0x7f0000de9000-0x8)=0xe000000000000) dup2(r8, r8) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000005000-0xc)={0x0, r8, 0x0}) 2017/11/09 10:02:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000-0x3)="0f03") r0 = signalfd4(0xffffffffffffffff, &(0x7f00001f1000-0x8)={0x80}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffab8e, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x100) r2 = dup(r0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000046a000-0x4)=0x47fe, 0x4) setsockopt$inet_int(r2, 0x0, 0x2, &(0x7f0000446000-0x4)=0x2, 0x4) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x4000000101e, &(0x7f0000f1d000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000fb8000)=0x14) getuid() mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000fba000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=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}}, &(0x7f0000bf2000)=0xe8) r5 = geteuid() setreuid(r4, r5) setsockopt$inet_int(r3, 0x0, 0xb, &(0x7f0000fba000)=0x81, 0x4) sendto$inet(r3, &(0x7f0000e52000)="", 0x0, 0x0, &(0x7f0000ee8000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r2, &(0x7f0000fb8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000fbb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0, 0x10000, &(0x7f0000fbc000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpid() getsockopt$inet_int(r3, 0x0, 0x2, &(0x7f0000eeb000)=0x0, &(0x7f00004c4000-0x4)=0x4) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f0000fba000-0x38)={0x0, 0x0, &(0x7f000081d000-0x90)=[{&(0x7f0000fba000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000fbb000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000fbc000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd}, {&(0x7f0000fbd000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000fbd000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000f6e000)="0000000000000000000000000000000000000000000000000000000000", 0x1d}, {&(0x7f0000971000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f000033a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000865000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x9, &(0x7f0000fbe000)="", 0x0, 0x0}, 0x2020) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, r1, 0xfffffffffffffffe) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000035000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000408000-0x68)={0x74, 0x0, [0xffff, 0x3, 0x0, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f82000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20201, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000c99000/0x18000)=nil, &(0x7f00001b2000-0xc)=[@text32={0x20, &(0x7f000088a000)="b9770a0000b800580000ba000000000f3066baf80cb8ee47068bef66bafc0c66ed660f38820ff30f52b200000000b9331001c00f320f32360f00170f00d70f8fbf7800000fc79a90fd6e25", 0x4b}], 0x1, 0x10, &(0x7f0000fa0000-0x10)=[@dstype3={0x7, 0x5}], 0x1) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00001c0000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000b79000)={0x0, 0x0, 0x0, &(0x7f00007ac000)=0x0}) ioctl$VT_DISALLOCATE(r3, 0x5608) close(r3) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f00009a0000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r3, 0x80042407, &(0x7f0000ff9000)=0x0) ioctl$KDSKBLED(r3, 0x4b65, 0x8000) futimesat(r3, &(0x7f000045d000)="2e2f66696c653000", &(0x7f00001a4000-0xf)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000227000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00007b3000-0x4)=0xc, 0x800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c01000)="fd83226303a15aab3d67746baab7d0534fae57bc70af324b85d21fee88e7af6cfd694d3beede632bd3a41e69fcd7aea02239162dc0edfb9a06c14bcd6bcef6ed7d2e7e4e27", 0x45) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000017b000+0x804)="2f6465762f6375736500", 0x0, 0x0) r1 = accept4$llc(0xffffffffffffff9c, &(0x7f00002a2000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000006000-0x4)=0x10, 0x80800) r2 = dup3(r1, r1, 0x80000) symlinkat(&(0x7f0000d19000-0x8)="2e2f66696c653000", r0, &(0x7f000012d000-0x8)="2e2f66696c653000") bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000149000)=[@generic={0xb61, 0x1000000f510, 0x1, 0x1000000000}, @generic={0x9595, 0x1, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000334000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x1}, 0x30) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000774000-0x2d)="b0808f3730b49fc8bd62224ea611de334cb8be850079dd222a2a4e34c32235635af39fed900e110aadcac783ce", 0x2d) r3 = open(&(0x7f000065f000-0x8)="2e2f66696c653000", 0x10100, 0x8) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000e0e000-0x4)=0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000d02000)={0x7fffffff}, 0x4) clone(0x4e042000, &(0x7f00006ba000)="be056bebd480d96470eb8ba1ca558e4b3de01d0a685f64a8d4ef2d3c6430652d7598fa326f7561195fb537a068df0f626e216aacd778ca8c26baca45280f24bb8c7a833755d3b76580f4d7157ba62243104e7d0a3cc7bcd555ad842f5193aed7e2a6fae11aa8e2ec0a583bcaa9906df3408c9938129c4b566c8fb3955a87b17d4553265db0cdba5735a07fe0802aecb567e1f50bd95227f20a334c3623768bed2da1794a560f82b0ac39840dd0bb72350a279e7a1d403f4a8b2636be08ce5a20f0b251c8f35a1b8fed1cab8634a2dbff0994722777f335b94895044b401bc586ea7710bab4a1044e88ef92426b4f2b9eb8", &(0x7f000033c000)=0x0, &(0x7f0000681000)=0x0, &(0x7f0000136000)="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") setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f00003f8000)={0x4}, 0x4) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f00003ee000)={0x4, 0xe2, "c49f701c4888bee788d2affd762c3140e53720c6227f9c3fb8ce49112206189ec61969ef98af6f4e2a1f04f38dcd16b8cdbb702eb62fca37d14da5c63245e3fb5a7b95ba25018116a0c6907530ddae3396a0ff929ff04dd755dd0165f37f5e3ce7570299b8ec407dec6876292c1abf0b2106a56c9c4041c644cc082c473604bfd5a5078d699ddea5e53a998eb13cccb7e2d6a7385690d74c5b5382ecff94c10ce29ea8fd8fc3551c886718b2ed2747eaf7271e0d40f9044473aae74e180bd64569b4b28006672ee5cc96b73fbc907bc8dcff3b7f5bca72de317c155299537a4e8a92"}) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000c5d000)={0x100, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0xdb4, 0x9, 0x100000000, 0x2, &(0x7f0000e84000)=@generic="ec8aa912de9e9a5e190395ece73fa0aa", 0x5, 0x7ff, 0x9}) 2017/11/09 10:02:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000701000)=0x0) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000cf0000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000039c000-0x8e)={{0x98c, 0x1002, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9af, "a5128290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb98e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7e95a73ee8a7d1c6b42165cd39dad7812cb413a"}) bind$inet6(r0, &(0x7f000021d000)={0xa, 0x1, 0x3ec8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x7) r1 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e50000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b10000)=@ethtool_modinfo={0x42, 0x5ca0, 0x3ff, "dbe1af390e882b3c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$llc(r1, &(0x7f0000c11000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000925000)=0x10) getsockopt(r0, 0x107, 0xb, &(0x7f0000797000)="", &(0x7f00003cd000-0x4)=0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000ce5000)=0xffffffffffff0002, 0x4) r2 = socket$inet6(0xa, 0x80007, 0x40000101) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000a56000-0x8)={0x9, 0x1, 0x9, 0x3}, 0x8) socketpair(0x3, 0x1, 0x8001, &(0x7f00002e6000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000353000)={0x0, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000962000-0x10)={r5, r6, 0x7fff}) connect$bt_rfcomm(r3, &(0x7f0000bbd000-0x9)={0x1f, {0x4, 0x100, 0x4, 0x8, 0xb67, 0xad}, 0x2d}, 0x9) sendto$inet6(r2, &(0x7f0000832000)="07", 0x34000, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000563000)={@empty=0x0, @multicast2=0xe0000002, 0x0, 0x6, [@multicast1=0xe0000001, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x9, @empty=0x0, @multicast2=0xe0000002]}, 0x28) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000e23000)={0x0, 0x6, 0x10}, &(0x7f0000521000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000ea5000)={r7, 0xffffffffffffdad0}, &(0x7f00009bc000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000110000+0xcb8)={r8, 0x10001, 0x22}, 0xc) writev(r2, &(0x7f0000da3000-0xa0)=[{&(0x7f0000494000-0x1000)="d193539b7c4ed0520ac41423af3fec21ae704121772288cae1fb6987b37c14505f04d885dcceb6c616aadc0727c5c68855d5867a6a8ab5691b806fd1e63cadc076fa2073ec79038aea1d29531ad558606a8b1f2801f24621bd35581aeb99e39372183281885e1e02616b216a9cdd31604a4a78db8cfd9e261f68f5a04e16f40bdce53fe7775879fccd7f485665700ddb6edee57828b5472b682214db3c6de3ba34f3600d3225ceb81be8893af4e07a50c4d4d51faeedefadb7314eb37740afc2755753a5e62644e8e927816e817e2d5c34aab8128a40cc5b05e8bea163f3c0494902e8afad09d58df8a170ffdcf6ee07d28c44e359f79a12269eafa34d7f50e381c90a6b5b940c6650b79183ac3432756f8204485655470c2d55dff450add7ea369251cfc6db426dacf388e55e3d1593165f03a7bbc6dd63436e23b561fefdb5023ec11000036e7614337fb2e60539472eb7966c0213f58542ae2773b09a19cd261e47a0fe283ee7622a5cc06295ff82d4596a070bd2c55f4b82c0a7812530a6a01828c81c268ff0279755e4bb95120c7f406e56809954c7882014d8156e818e9f95e132a22283057af8680292c283200866538740b20fe77a8b73f11b311655c6ccd224aa9faca1aaa092631c6bd04f3f8412dc38f9962535fa7be1343bbf23a177b781e79b1e2bd427a3c9590f3c541cdd1921a4052d3e8dfc9997d1d90a8911f4ccda83479df4274198b06369cb997215938fd5b7b26549ef2b3253dd9b1eeb1a4bba16a732b74754255972619740e39be419d3b6df429dddd5d18bca99f99c40d479125e4039b3e9685909124c83cb70e6c334289c12b95bc7485061880bda825213bbd265004a56d1d6b29dbcc73e673fbec386f31fe2ccb20f3c77e55e87acdf47d5c198db09288ae86c48ad857c27929352d290ab7197683c21685688079fb45acf83233fe4b1732eae6eceeb19bebde225e843403ad313549b7656f5393be7dce65fb471539bf610cf4c9160a03ea85f2149c6cc0aa040e17a1177ad347e6c8934b1f663a47d51e15241172e0186efdf372ec6864de803df363dc971477cea4c4673bd492617368d774c2ace5ee7137ac873f5542676f40ff1122c40f1c5bb79b61aa09c8cca5eadb1813ad0c8a32cd6fae20338a005f5894c33aae142cb4a9122a844d8e40dddb2c87ad16b85e0232d71ac7066d7628cb5d95af5cd4dd6db4157408fedc94ade747d83d6f78edfcaa96802df93562a4b21848a87f3598f36069a05f39f136bb2114c520afcbd8a549a0db324db4a2ddeece669fdb0c33e379396c048a4def04a4e415bb084409d0cb66dc50966ed0c2424c9c73bf50a605fbb0b63cfa66b979376ea9bf92a4fa442f3aeacbe00f413437835fff33279c807c585b13aed635f85fb778c1df6eea3d5ec2388797e83b956674fd4cfb6c3e3b99101ba34407fb6eb96a2b95ed2d79b042bfe565a37d49a0852be8ea2f09b310bbe1a74159ff5b8d9117bc2626cc503a2f3734c40d59608ac92e970a5dc477f251371190ed86043cf4f988887c7be5cecef9750e6d1d47da5af8cd304e35f52baa6750fa197a76f12ef1fa4f468e3e065b1f90aa5d8dcf57c325219a1c211da99e0509bba26e87b83be831cca6a8e3ea809bc7a48917de83d3ddbe54ba63c910466f94decd8c5b386e7fe33edc920aa016bbc33d202ffa5399bb0ca678a0692b0c889d3c654bdbee2d7c1858f795c4a1f2242fe82b2721ea6cfedcff980d62eeb18b54788c8297efcafc0e38570590b5c5997155cab85cc9ca664cd152496a2fda57046c75e2ff7e704d51ebfe97580c5df7a44fb6f13920a870cf8af980dbf77eb8bb2c7aed3cbaad89f4fee422f43902d07e0411f3f359a5322f36f97ea318dd6a569b0e552e8e9fed4009ea763365f5c42379f5cc16423068d61f9ce44a9a8326255990de80b0a1dfcb6a162cb73cd831a6a63c80d9c7f04024be5e52d9f5a1bcb9aa632a23ba22db48ce969653eb094c354d45a2cde04cff12efd0c35d8d0cbb200532c9e5b9b05b7ad50d1875fbf761369b3c33a51695f41f3013a9ffceb59ac4b209c4dde1ab61e87c1f569d13b19ca68671c7e08e066614878e8099350b927359e961d252ff222f8ccb70b2ac9f8cbda23d2f5076ae219bd9348ae919ff31ae0ba3b9ccf1add02145255c2a3586b6a7aacb46a541bb0cc1113ca49d43cd0424aeb6706a608f4220522fe3c4fb3269749b3bbc21643e0d79281670b360916df41cda47fc53111e040ea5e3ac01eb05f1fe8349ea94f39d3a4b7618a1cc8601676781e12acfac5c0ec33d16948d5a688bd8d6ea7f15ec9ab9ea63d93d731e7f7300a5980e7adfbc664b7aae8cf92cd670b6f3d3b4ece8b9e5a6930e98a5221add12c349efb2e9c5879f5bb6822c8671b99d227a9440b27d8bb91b02342063585b4015b334d418804355be51b04aee5635223fd91c9116ccfbf49d3cf03b28cb5858e4f9702c763822bb30627b19d0d3470c61b7e5a620bd76e9f08490f91c346b7b2e8867cef68160686b4f2b0fd5b26ede2bae1d56acba7699f59e7726be13f31ce69734d2bdd365b8b701469f77ecfc5fc5e85ac76f6c41c86f92d2867686d1f12dc3abec503c35c03db736790a12b3ced53711b6b95def565800038658ff7277d182c85ad2457938d2ce24ffc43a512e58cb11d3406bd70844191e1346059506b603951c9fd1999e0d681240538c839504a8e1a3ad0ee36fba2dc76a6373718f0c225244da28b3c01cc6748e695594d2ded98c102bbfe5248396510552abcb5a6bb33b46107de7a1e5c24f1c521a0e87d0ff8b25143d4e91a8984751f7a7f0a84c53833f7c6f9b929ae127f9775e089dfba2d9bd1b8918037e9dff77d4f0d879c65771a601ab8283f26680885a42cfa7aec3aefdc305c174025b1de0aa9a647892f99fb8c8852695e082a238c364aa64d4d7253b38d25af44940464231fb36e5b1a83b49e99ee91d49124f720324390f208e4a4a1dec056a5b16c125baa81e67789228bf96daa304a272458a3d009a3dce86c483679366b5dd7001e203f8d9079eb33ba11570cdf6ec1914407ccaa0d0b2d767c31a18f9a01ec0c8a3ae47a95decf0fbf2c1b10d9943662fa2605561f4c8f6c745d2046439e8be930a9fd0cd26b409a9386c2a73223b2823ab7dde749234dac917d0ca685b7b23355d8bd51aa42fdf6a6ae17a88c93035816428785ef47bf1306bf962062e9123964a145470dbe7eb65b372a32863ca00ba85e99e8e0af46a9824239d64ad963686f3e0a592e55ad397b78e066b8fc5c2a5fc36dfbc9451bf9aa675b479b3d2d0cdcb041bbd8f6e44f39b636b8d9b56b46a171578f7a89da75e5c076078d9a1da1b5ba66eaf5787884d30db7e5470b98626a6d829863a1595e8c57a1d7498a329a8f3ae301d80d4f3598256dd5c1dc7140f89df0048aeefe98aab0d67392d99ce9f8ad74ebbde945ec3c7ff5fd927675549c2b652167e84feb7b550a107559946ec7891d2cd43878151999b5b3d36f80dae5734f0ff15e1d5dce9a44322c73b593b69b102e53aa5d9f768e96a6875b38d6388ea0f6a1f5d01831769d4da32e7079fe4e79a076b26de460a94bd2212f515b1ff9fa9275fa563fb817357c7ac0a1b160d21b4f8f9be2fa0a8a20b3f4a6fd542d91def3d63d4e608bbf4cc9814180d149d94378808e7d4ef1716114714a4fada45290cb9b93238021f248b7f0c29562c4f17fde2be001f5d500799f46b402262659e76064e2b26860046ace266dbc776c1414c922933a54eb15a90b3552b45526c684894e2580a2e9254b1c1956e0d66317515e60a472b336439f674724fd940a2bf105dec5ceea8d1b404ba344e387af47ac4c99f00bdbe5e9ff3b5a9d7eed129893c108bda4c04b93d02011aa709ffb2400e088dd92d86f25a624a1ed04f99a82451d3a8121dad1171e31a77367c2101d0936d4710590454c8776e2da916aa004a599ec061ee24181ef8e71ac1881051d05ccfeb595eac67bbf679f2c43dc683eba6572dc4873781730a56ba7da532deae38935d433f40ea267d85d859a9713d15f32bf40a2840d8791c3fe8383b44ee9999d8919497fb74c24cff390cd3dc15dda608d728983370ed6c379aa1c726431b315b6121c2ee0416a22cb82971b3bda10de0e3d8de5bc465c4548635e910668815d803375ba5920dd24d2849c8248bba7cbe83b195873ad4a2c0165c5b24e7015e77d5649a1f8450087573ba74df531e010edf24f973286c049c58d370d27f5996bcf58f23de6b96991fd83eb683cec298acf87763c88469939fd3ed6fda70f6e0307806d5d59c615b1a81cc704ee763e701f235d80e5505cfdd0764859f4be3179d1651b377cf635c3fdf287fef5542cf72b1b1363840baeebdb54bffa77786d0e10d07cbf020fbdb800a37d12e2cee1847e06ed656babf00a07cdfe99e68d71d6e42d25032d595ab3f250dfa3ae497b0f98e0590297edc89f8f94422e10ddac69fb706c940e57c2cb6a76fe4a0443258a520473a7ed2d0aec644c53e1f57e53916c8c8b7e561d5bcd8f981002e396331df0a3b397ada1d7cee668e76074c899d3abe930ef58ed4d91e0048beb0c36d17ac930bfaaa5621426f413b214610afb02a427473aacdb91f69b7ae35ed4ac7fe89150fbdc6231d582e7dd5a4f808d4a8a2f413aad8028ade15dfad2e02999144dc8d56afb799a12b9f58ba4774c9bc3d7612bfe426ae58cb79a4e635af188803936762667cb4c17466e6d918322f635b5d5bdf382892b2f50d8df4e5a7dbd96a78f31aa4ed72041652c68668e30eb05b5f6849632b1f222d2e498389f9d8b265edc020f66841de7cb600bd2e5c0b41579c52eca207e565568cbd370aa6dcb431f4644e3e5ab3ffc2d7244ca2c35e7cc5b5e86f9814a54056871fee467b254b012d10f109906e8e15a51134d5fec7c34bd373a236ae3d271ca5fb4a5a8be4e282745356d68fe2eb0c63bfd77f01dc04b888de55f9feb1085dfa98c2fedee71e8093f310d03810921da59fa0be9c7550aff1b070b54fc4055a7078460a20a275932c54999ae5aca54af4622ad21513f8092a412776340792269f59dd89aa82cabb0cab1c330c92a2e5144d25c8b508af34f9229b30c2034dd14ca59d5ce6f4c81043d4bfa7cc923642c8eafddf66aebc09d27fd8f0415edd1e982f46c55046f5b25d853057c820eeff2482df12d5dce05f8c4f73a8b5db9e0e4bee709c73aedac4195d8924e2c2c4130bd8bcde822dad953f0c303e6f469f7fdd1f057acfa166c4b614ceb642d3a5f0d356f98caf4242b9540f7123ef3619bd4ab31b6fca8678ccd9d913dba58ac71015fa1e2b6866bb72497b2ca7bc0c0fa1a3d3a477b33424a9e8d008d4cccf6fce92cfc6d246c41025596cbb06321ddd7b0736afdee80fb73fba3ce9eb8f6d30e3b0feee5d46ba3fa051cf638f19ca75c35b4d20eb95723ba49c363bc1cc655a0177da7b13aa4a42e50d811ec6f0c5b21cacc27313038d07384a08d05163df5b7c5f224a8565cb9d6b04678f97aa47604c2276190068f7f39887392f9089f28a6c774266bb8f0c746bd50d7966f620ec68941ac88e2b5dd083c6fea5e06d775004e52506b2bbe6fa382ff885b1b7a5b7c1a100ce64aa5b88168849a11da0735ce2365387e879800cb62cff87e9d56500c44a56e0f35561b8207984f5e965bda2dfbdf7d1677b0bee051fb67b2bb11ad143cd4d04b5081c98afe687b9775bbbcee6c5f0767", 0x1000}, {&(0x7f000043e000-0x24)="8682d7a1d25e6de8106320791d54d464a665b74c033829c4c1c9e96bb4b8ab35c739828a", 0x24}, {&(0x7f0000c0e000-0x97)="a42394cb3f3b895e36204c6e97332cc32b79a3ac472f2303a72d4b3449a3ac95a0ac8cae6d81e5156e792e367ac5d711f88642d08e8cabe20156939dbe4a53c7b27db6ec9cf9df265345f9264be4d483e1461012dd9aeaf53a81c1929b644dc114e49c78116e13085f9a91600b5c9d38d86da82d9a6623f77f3ab589caa8281eda783f74e0cefa05243fde880bc9ee0251366556a86513", 0x97}, {&(0x7f0000389000)="17d18d83f6f325a4b6d47401ac46435572969b6c045c1447ffd2dbbb503bbeebe3e84551655d0075298db6dee752ded1c8a1b86e2a5a1c7ac16c618bdeb3bac05cb6b46193cf4afff410eab01100df94", 0x50}, {&(0x7f0000581000)="a5b295cb76e45818e7d7e35a7abd7250f782563c7282912ffb69fd10d26b1d0fdab862f105051ef71b67abd27ba7f66ec3423947bc6fd09e2935604611d102e2afe14438", 0x44}, {&(0x7f0000208000)="dfa9e5c2c691f4fa3d735c2b63d9d565ceadad3027325677bc089232d1c3fba12fdb1ef38edb05005ad5405706bc8f22d90f43168765b812ec50225a8314babb5b2d338dce70a9e02dcd276b393575f1", 0x50}, {&(0x7f000095c000-0x7e)="7b0500000058c775aa9b44a0af6d59f492d06feec93b5e1b3e4e6ea09377838a7e4a3db1757b4d43d61072cf8402fa79514a0d9884315ed8b231508a103b4e1403c009dffffe84a93039646defddaeeb5d27acc3a015d24768c1add71ff9db3e4c615e321af773ae41001e458502ecb63174c7ac4ae42a0d403245e3b761", 0x7e}, {&(0x7f0000e21000)="7ebeef2d933f43383dce5b23ede69ad821dd897ac0dbe587c7b239f80bf60c6c67bfca9411a2fc971e71a9314b1f378345eb9ee9953a847aa36bafac3245ada5733b96adee4174d4", 0x48}, {&(0x7f00000ea000)="c721b7f792f169f20f69396207e11e077eb14789f843ff3407c36b7cbcd9b634f266806e3637c8fc42f0362105448654b3796eba790a6d90c813b0c5cfb603fb3281eaea9a7f1bbaa4c28f", 0x4b}, {&(0x7f000031d000-0x3a)="a3e24c88b330989dffe10905e038976f1ac34e1f8883acde67717d2c223bd3e7fa78a7ffa729dd1368bb1a32385a298d4335e9aef904a9e80fc2", 0x3a}], 0xa) r9 = accept4(r0, &(0x7f000042d000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fc5000)=0x9, 0x800) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00007bc000)={@loopback={0x0, 0x1}, 0x8, 0x2000000000003, 0xff, 0x9, 0x6, 0x0, 0xfffffffffffffffe}, 0x20) close(r9) socket$inet6_icmp(0xa, 0x2, 0x3a) connect$netlink(r1, &(0x7f000046b000)={0x0, 0x0, 0x5, 0x2}, 0xc) 2017/11/09 10:02:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$bt_l2cap(0x1f, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x10000, 0x0) fcntl$dupfd(r1, 0x0, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000065c000)="727872706300", &(0x7f00007d7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bbe000-0x84)="93944a0e613f1b300669db2d6ddc60cbf60aab7813632a8f34030f742eee657d6716a0bbb268640186e9386645c008a62288b024166957a5372c16d9618b6db8ebdb7eb16cd558eb98429f69ccb6101d54a671c35a32d43fd582e5be4f6eab81fd04dbfdcf368ee68689a03eba295ae537528f838815bcc0c34f2c044a517764050d37be", 0x84, 0x0) r4 = add_key(&(0x7f0000c9d000-0xa)="73797a6b616c6c657200", &(0x7f0000695000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key$user(&(0x7f00006ac000-0x5)="7573657200", &(0x7f000073b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005bf000)="57257b43db475a332c76f1585d51a6751e97350e8dc7c147f730b841d5e88e446c9c417bd47859bd7c34dea79ab11e69f22ad6228787b2515f62c7123f279d4dc7a482321d2d8059e4622d7315a2ff8bfc6d860d8e1fee7aa86b02fb9e8f328c963df78d41259bba6347ece9a5ba92fd8d8bccc73ded926533c05cf1e2e91b8547545eea7d839659b622d55f2be7c4dabf29c50151bfc2e59292e9a19e91b7ac646a5f7342acb12b8027c6c16751f39afadefce20c9edaabf2dc5ebfb829f84cb4c1af741e53122875a7694cf67c303fe2e1aa964916f5b7b2a1caa0dace18b97a460cd77d06ee7ba919e3db87b27807ce48f72084ddcd57a22a16b78fc20bf5034174445f39911af52f3bf2d319272f69204510b7a5a3df84a8bfa6c812cd8c2b01b7fd7a936d4ab105f084f1f68a4af0330dcc02468feba7feb2b66116741814f54634f0f7e60f35932ab9b6d83264dd7547ea9612bcfbad23246eb5ad440a727d6625c980cc10ba3b6d881ec204322253465ff01077d257dd19310405ba0aec93f1ba3f1c9b9e231b55a9be4392826753e6d669b8aebc47ca422da4ac32555b6ddc6c85e4530cf3f3d204d1a5fb92d9d147bf3f38b65da3938bf1509b55020f28cd616073b47b67a445c3c13f1330b3f982b71a40dcc34d8c10c0f22da84719436c184e35f174691e76228b7310b72346fd1cf5d2ac603f034bb81b5c345ec61eb6a3a182e1a8547261a59e164cac34bd6acf2a978c209e7e45f7b296695334b372bc74bdb3da9e9e19933522ad76f3281887cdaf6edbd3969e1a66434daca262244d86c59e621d41ff4fb9729ddc6e5d2de04973dc7fe6a7a6d69fd57b898958b92231f146e8729e7c82bf5c2363a2a88cf4ed8ac8c440737d4271ac0671ce64ce1bd749cef4063684b3e3236eac34c2b67841f16efa00eb2e95d15b905927ea860403ea11931f743d57cfa4372ec3e17b6b8b745ffc77f6ef7093043191d0d05e88e5daf21aa4907d30abe399e28edcf00a4ff3d8e73cc49628addcc45b8512e4003bb19992e522eb3ca8b6086871de45bdd7101a830652bf14b4431f752283ba3fc9a6fd2c8805c4b2090ef72f3cc201c2417c2ed485b23119cf9663006ee33188223cc002c707cb3b73e3d54b35df49bcd36a74657b683ef4624edc27bd0000958dbc2a18f5b77225ccde4a1bf49a82a92a531c418c34f98f11c468a01de3a28c1adb8ed2af219a7af0c705e4aace6870c8d4d0cb91324444948de84e6459a606875ad57ac931f76e39fbf7f7a5dc30d161663575f3b8ece5c9583b83a27bf6a66f2701a38e2ba4e46e03c06ecf6ed51c17c0e6beb643e3f20414aea9ac290744ec58841938e57e0d32983754e4172f4f995cac4af8bdc1813566ed85757f963026ea91fb03916d546b3f5f2cae6be84eb8ea6ee15d275090e8da0b63d54e4acba22b1d0e77d85691b9afd6f8466a42f9788003a0bf13f6154e5e1107570a246135f6f89579cb76f258e3c716faf09a4cc9feff0d8ed8c8bd691c2bee8fa1f798f1c5dedd83f28bca677306006eba1df668391c6a1b406f8d82013c103aab3e242b0cfc71b3eed998a55d719c5e88b2cc24a6fc2c51f5184c11591b39981c8bdd2d7baf6e69abc67a674104dc777ce073b6f635a910674b5db286a7995ac929b79600c852b7f208a5586734aae1cf5c40194ca7e74b350244bae98d49c78991060d5da8595c32c6a34e27775152381ef4cfb41cc58db527efba390905b8b33307986751b3807c71a5a4a41322472cf8d82195e592e631273fb0fc9986163470eb38c97d8d569a7f20341f09ce4450b9d63f022795046649ea95eb40a6c9a5f227d46b9ba8313c43a2f8e7409fe3481473540ede345a0ff323cf1c3e4c29dff0d5fd6391e5307a15707371849cccd45fcea90b48e52f43063f0d87e8298329f9e69c6566a46fe0f3789c793079d33b6d80a159e08123e407a92e085edf7f9011d408e4a9c4331c308c30e7a55018e1d85f47a2e02bd7a79f29c94469c1dc77126e30e10e2b60828d183cfca29c34dd73540ab3415587b181196ac107528d845c761ba71e5609e5aff20bc0cd371830fa59dbde28398ca1775b313675dcabf83fa54fa52ee5f6842460ebb130aee2e984956ecddc446c6c623bfde028b59e3dd267ff233974bd8b169542706a69f4ec5187ab1f8834d1398d8335e2c9b5f84c95a52ec41c607a82747c83cc3f25bef9f48b8481b59366f3be7908e66cb61f7a783b5ee609e2c6c7645f632e48edb8112da8bf6b44ef0d800bfd4a7fd55aeb179f02f9c619c0be86d4bfeee37f2f93c5237266a00626b866f542d7ad818883f79ca3779aef594c9ad7608cf61f58cf1adcdad308f1389dfcd99aa95bd534f2107aca242680641d6271079ccf44d87cf96e7aa74c4b2a6bcf0f0f19780ddc4873019e600624f44460492776db5e65db3f50801d17d36f4b2232c14c26f96554a40d27d48b4d91e4521bde9c3613ed598c6cf69c854e3f4d41e2d6e7934b8a780ba01b95362094377412baa2318a0a85fa7decb3a60b84a9bfcfd17ecfba32f385f25fe55479e56797dddcabac341bee1641645a4b89a915a2722eb58cd2f8d8f2008df3d534350fd798631d1b09b3e317529ad04478f014ed07145bfdb45f2229fd66723df89a898ca03f1c534e1aaaa4eddf05215c1d2607706aaa2e8a49d586edf7dd01493763fb08ee29184d64d0986af1b156cf49683fbda67ccb434837bff0da3d65ed21b3b26c4c0c2df8a20952de24d56c0bb0a723a17f8e85f9c80176e00ae00ef1bb0a5f48ab894af2e017b5f3a3f8408848d94b0a7830d4baddf6ec145964c6dc078b7caf63a8f17712472c0355cab5b62539847be52206f7ef656bfa9cd7aab0aec1da5a1ed289308067eb5fabcfd78ca845b88d7c7ca984178ee1709894d2fd146a59b2da914c07d262eddece3e0e8e0586def20e132189df142ebc900a89317f2e39025ee0e53bb4e15d876e5bcf1aa0a27212954346d1a7f1b57f52bd09b8357b2b824985c667a84b73b1a985fb71cad41710d622e6094766404a1ba32181d6a09b84f337ea544842c91271799294af2a217511d496cf6cdf48d3c8d7bb389511cd9f21d5c5b8fc5a6568af468254faa2beafb7cce187e4baa855d8ebef2cca367ce390620eb48d8d24e846abe634a92100a120590ad276d7b4596b3ee89ad4e2b0ab976e502d89f8d2c6e86256ff7904641658bf7e266a22c2f6277b4a19d387ab8b18b467de74e9d3e6a2e922d41c7ed1e97396e06578f3698ac0b2f4cbd1088fe00457da0f5f57df628eb0684148379c1aff018bb15b776f14b3598b9f7357a2bd8f44260ee26b8124581558c87ec1100feaf12c70b4c082791da57b645114b52db5c7ce5056a26ea232f9c98e61f54afc01193ff85a2e3ed296fdfee0d861b1f3bb825602f85ea7a5a4662cca977913ca39800ae22c3b43560547adc8a487c385922ddd49b28431e3a40c4fac4c8218e1fa1e8924da2557cbdaed3f1dde8643fdcc0b1afb3288a7885afa470d53d1a7e78ebfec5789137b1cc548f41e97a52aeecb38a66fa30e42a50bc10d310214a0572862b2996549e8ad044d4f77b22b71b12385b7212fbc01e6cc9387fbc1f7292a1a9dae2fe0eac9dec6b0dbdddf7bc67d73bd89c07d2ee70d83003a3da41c130710d911b8054b6c39c6548d70cdc5e6ffc2f0799df9887ac5df6810b1d9f7d387df953c16734e661dfc03c60789591b2ee27321acd7a0202e48f43223a90aa231a95e4be5de3813073605f6def8bba8258d4d20125b470d0d11a48c0367b753c007dc0c3616271a38af2d97abf8d17c71aa1fbcbfc48ac2b2b1d5614e6a169a58c8d9fe853a680383a0aec5852778056266c18532704ed60150d65e09f2f596191fb215616272d3c32b7b7c1eaeee569b1e7813359a5326ed9558dda449b91b3bc36108134eece20b7cc7f9a343d0b4c12ded1baef3cab198f387a1491970db287e040d9bdbd811dad1bcc051323edaba8c28523bbd05d21089ade485ffdf1de6d67d9000983187524b6b9a0f2055c8aa7661079bb0d812549b1c53067431dc3ebe4116e3c0bb7fa1412a81e3398483ec3c4774b0ff463408071fd7e2855a428fc5c2d99aa0412be0e03cc0032c38eaa689836eab3dbe9aa1b89f463f1595d5a72718ff7c89ca5cc0679d44ff5b0a74e3052debeea1974c734e07f5166d09e06663d78f71804703e0582d39b36220434f1f97295527a90b367c6a3c267b7274067ba6badf61ae216dfe4fb6376aa4e9529c76b40ec00917782a57461497c1b88f1c295b4070ddaa2b344320822c0c3eae68a0abbb977fcf8718cc7346265bb1afe0b712f6d44b958c8532a47fd05c6ea73499ff3f2482606bd518ca1423d9256879797fdc4f382298587ecc7c2b29cee91f7ded330edad79313599d9d24c0acf10c28fa6ce5988517a1ea940632e5e3ffc3766245a0c1a14b35c92543db63af9d89ea76559ac824fbb8e2fdb65e4bd7b64d4f8356c8874eaee11b7964204040fb809b3b74f7a9f761f6450f1304fb949897a0b6f80403903b28774e1df72f92547941435e3c07b54876140e7f6f8937c3d984846711a0754cd48a51e3bd0451edae6b7c088e3bb0423b734835e1239802549cb815266ebb32128b531eefbe64f02fa8accb35da42c7a5c2033fe5133263afd9e81fca33905b0196918b99c76507876726e6239b037035dd529bbe2bbe187065e98244ab4ce662e43b967567768e594afa62b2f8458be751367803797544e18dae1a2f7525b7f0352315354665914b27903b20f1e5545a0cfce06dd882d9de28d6ed379631799e4334ae770d0e6103d1123d1eb19c7208f61a5781b51d3bc6dc26335a6dd8aea99c68fc967b32ae33de4f1b8850d99a1a7c2b9abae9eab65c8736eb4d0afd927e494b8345e13953d9ae8376b483a5d165aa5b87a27b1bce9bedf243a57110bc684ef694d9b218fd86b21e24a83c815689948e7e1ca7abda701d17bac629dc69e181b25ecab7cabf1b531842e0832e22cf578aaf2863a1691e1a964e62814e90ce9bd87148c57a953b3f4a6866ce13e8893b49f4abdd16859eb0bd4e902fd17fda7203cd0e333239be2b454b3066184b36191ca53b5eba12040e58ba6bca706fe22d65ce39bc09926d3ccd1ef8d9a15afb11b8502274f4cd32f6e328bbef79fd20ce53223c1f876290f01eab38cc23b6ab43c3050be5b442fa031037c07e1d718bd20b3e31a61e97b446b8756c7c06312c751893266465512b20125ef65fe3edf3b71a505a66daf7de56f31c84d3219f7d134f7e6829e0fdca3cf4243856cfda9a8bee36ea5118a5b912438d0bca6cc89f650554dfb168664c0a09e7acf7eb627203f9afbe5ca32b76ab920e63bd8ad2aef195b7595f50625fd14c1d4670be579a1e7482dfbab81bab6179d25618cac5a4dd1a48fa7f89531abfa65c09dc1ae772da1e06f9fdcac5f01bb84b8940710cf323a7e5f1a63586d677406cb9ec992bd689370b649f4fe9bab1d98e95ae911531e66c4ae26c20b96b555b98528835a2f08c9c5117877b7b3558dd06c3be5faedb7369114efa37f8c87a72625685b3869be6da396d81740e8df565c32f050904c2c24a0eb8a7ebff246360e8ea9134f767508b4ed98bf6b079bc5c324fdcb33df9f0988729dd40b91fb5442ab3b64cc0e3b1c1c68b768be3cedd7912d5d4c9d7d0b5e26feb088dde81df459dfbe478156507629cd0125f9c449b269137", 0x1000, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00005f6000)={r3, r4, r5}, &(0x7f0000107000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, &(0x7f00009f4000)={&(0x7f000017f000)="73686132143400", &(0x7f000001e000-0x2a)="11e34801a0eb412401f5a617fdfb8953099da51f4466d432139a72f4fa137c100639e44f988a32a37c01", 0x2a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r6, 0x0, 0x30, &(0x7f0000f39000-0x4)=0xffffffffdbffa5b4, 0x4) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000b08000-0x4)=0x0, &(0x7f0000388000-0x4)=0x4) r7 = dup(r6) rt_sigreturn() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r7, 0xc08c5334, &(0x7f00004d0000)={0xaef7, 0x8000, 0x4, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb310, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r0, &(0x7f00006d1000)={0x26, "6861736800000f0000000000f3ff", 0x0, 0x80, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/09 10:02:46 executing program 6: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000e18000)={0x4000000002, 0x78, 0xdb, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$peek(0x2, 0x0, &(0x7f0000db0000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000466000)={0x7ff, 0x0, 0x200, 0x6e3, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0x0}, &(0x7f0000536000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000616000-0x20)={0x7, 0x7ff, 0x2, 0x8, 0x2000a81, 0x4, 0x5, 0x6, r1}, &(0x7f00003a1000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f000083f000-0x8)="2e2f66696c653000", 0x10000, 0x0) ioctl$KVM_SMI(r3, 0xaeb7) unlinkat(r3, &(0x7f0000608000)="2e2f66696c653000", 0x200) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000040a000-0x9)="2f6465762f6b766d00", 0x101941, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) listxattr(&(0x7f00003b0000-0x8)="2e2f66696c653000", &(0x7f00000e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f00002ae000-0x68)={0x6, 0x0, [{0x0, 0x0, 0x1}, {0xfffffffffffffff8, 0x0, 0x3}, {0x6, 0x0, 0x400}, {0x8001, 0x0, 0x3}, {0xffffffff, 0x0, 0xffffffffffffffe0}, {0x6, 0x0, 0x0}]}) syz_open_dev$sg(&(0x7f00000ab000)="2f6465762f73672300", 0x7f, 0x880) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)="2f6465762f70746d7800", 0x207, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x10, 0xffffffffffffffff, 0x0) waitid(0x1, 0x0, &(0x7f0000dfc000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x12, &(0x7f0000fff000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r6, 0x5421, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000d35000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000ffb000-0x8)={r2, 0x9}, &(0x7f0000ffd000-0x4)=0x8) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x80, 0x0, r4, 0x4}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000d69000-0x18)={r7, &(0x7f0000fff000-0x65)="7965900aa5ab0b968f75ac3cccc26ed975ab967d02259300d3804b4cc8122964c7b0bc85030066d4fe26a921a000043e5e0ad76105505b9da3af09a3030387ac1b0c7c791ab42e083f263d01671d2bac9819c2a0e0772a9db669adf9a5286a712db4b20373", &(0x7f0000ff9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) 2017/11/09 10:02:46 executing program 1: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000bab000)="2f6465762f72666b696c6c00", 0x40002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002000-0xc6)="b63c855ccb6fb4959af8fcbe0a9f0136f7579ebec34a13efd9f8494e40756dd15d738f7ba74897ae34323e4d30ccb48e0cb8bbe0f78821d819f699f9b7c6aa0e66275d6c99423a59ac719f49529781a54248a8b4df8c4bec32ec4e63c99a27f758b252cc74ebf38fa3df10cfd172984cdd9602a79a5947bbc2236307c037b68643874b0a58363544fa15991cf08e4cd5801880ca17a3d583a958c84ad24e10acd542f8c278d64eb4794fa4313eccf68cd6f631da7b0bc16901538a680f0ad94801ac921158cb", 0xc6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000886000)={@multicast2=0xe0000002, @multicast2=0xe0000002, 0x0}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000ec3000-0x10)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x2000000000003, 0x0, []}, 0x10) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000df3000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, []}, 0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000286000-0x4)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000320000-0x10)={0x0, 0x7, 0x8, 0x3, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x8, 0x2, 0x8, &(0x7f0000d8b000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000511000)={0x0, @in6={{0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfff, 0x4, 0x8, 0x3, 0x400, 0x80000001, 0x4, 0xaa, 0x5, 0x3f, 0x3, 0x7, 0x5, 0x2, 0x8]}, &(0x7f0000a0b000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000b43000)={r5, 0x8000}, &(0x7f0000c1a000-0x4)=0x8) getsockopt$inet6_buf(r3, 0x29, 0x40000000003d, &(0x7f00002eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004e5000-0x4)=0x36) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000032a000)="", 0x0) recvfrom$inet(0xffffffffffffffff, &(0x7f00000dd000)="", 0x0, 0x0, &(0x7f0000e83000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0xa02, 0x0) pselect6(0x40, &(0x7f0000678000-0x40)={0x4d, 0x8, 0x800, 0x5, 0x7, 0x5, 0x1e1, 0xe61}, &(0x7f00008a0000-0x40)={0x100000001, 0x5, 0x8, 0x0, 0x3fe2, 0x800, 0x40, 0xf39d}, &(0x7f0000b07000-0x40)={0x6, 0x89, 0x1000, 0x15, 0x1, 0x800, 0x5, 0x0}, &(0x7f0000d4d000-0x10)={0x77359400, 0x0}, &(0x7f0000907000-0x10)={&(0x7f00008af000)={0x5}, 0x8}) write$sndseq(r6, &(0x7f0000e08000-0xc4)=[{0x4, 0x7c, 0xffbffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @ext={0xdc, &(0x7f000076d000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0xff0b, 0x4, 0x400, 0x5, @tick=0xfffffffffffffffe, {0x400000000000030, 0x6}, {0x8f9c, 0x1}, @result={0x0, 0x9}}, {0x5, 0x101, 0x0, 0xff, @tick=0x7fffffff, {0x5b10f405, 0xbf0}, {0x1ff, 0x82}, @time=@tick=0x80800002}, {0x6, 0x1, 0x100000001, 0xffffffff, @time={0x77359400, r7}, {0x8, 0x9d0}, {0x2, 0x400}, @addr={0xfff, 0x6}}, {0x7, 0x4, 0x40000, 0x2, @tick=0x71, {0xd7b7, 0x100000080000000}, {0x8, 0x7}, @result={0x7, 0x1}}, {0x81, 0x2, 0x3, 0x8, @tick=0x5, {0x6, 0x8}, {0x400000000083, 0x1}, @queue={0x4, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @tick=0x7fffffff, {0x80000001, 0x80000000}, {0x0, 0x10ffffffff}, @time=@tick=0x6}], 0xc4) r8 = socket$inet6(0xa, 0x806, 0x400000000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r8, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x1, 0x0}, 0x20) socket$inet6(0xa, 0x8000b, 0x1) setsockopt$inet6_int(r8, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r3, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) r9 = open(&(0x7f00004fb000-0x8)="2e2f66696c653000", 0x200, 0x1) r10 = syz_open_dev$sg(&(0x7f000057f000)="2f6465762f73672300", 0xa2c000000000000, 0x101000) ioctl$KVM_IOEVENTFD(r9, 0x4040ae79, &(0x7f000084e000)={0x0, &(0x7f0000ff9000-0x8)=0x0, 0x2, r10, 0x1}) 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x4000)=nil, 0x4000, 0x100003, 0x70, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000035000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ee7000-0x10)={0x8, &(0x7f0000ee7000-0x40)=[{0x9, 0x3, 0x2, 0x1}, {0x1, 0x7fffffff, 0x8001, 0xffffffff}, {0x6, 0x8, 0x80, 0x5}, {0x4, 0x6, 0x8, 0x200}, {0x100, 0xffffffff, 0x8, 0x1}, {0x40, 0x5, 0x7, 0x4}, {0x3, 0x200, 0xd, 0x9}, {0x6, 0x4, 0xffffffffffffff7f, 0x6}]}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f000004a000)={0x7, 0x0, &(0x7f000025d000)=[], &(0x7f0000475000-0x24)="407d2873656c6673656375726974796d696d655f747970652d75736572766d6e65743100", 0x8, 0x12, &(0x7f0000ee6000)="000000000000000000000000000000000000", 0xd3, 0xfffffffffffffffd}, 0x30) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000ee9000-0x14)={0x0, r2, 0xfffffffffffffffe, 0x1, 0x0}, 0x14) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x1000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ee9000)={0x0, @rand_addr=0x0, @empty=0x0}, &(0x7f0000331000)=0xc) bind$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eea000-0x4)=0x1f08, 0x4) sendto$inet(r1, &(0x7f00004ef000)="ef48e83d14346500a5e00000000009505d5c45d78b2b684937bf00c5d96a67", 0x1f, 0x200000c4, &(0x7f0000001000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ee1000-0x81)="c28f5b9f24cde703cdc2993089472f0f1b442d614ab06e09e66b29e6e18adf8cf2f377ec444aee263b9da52e2a65bd0e5d158832747d51353318f1dcd47b79dd7bbfe55827b7ead162eb106d7989703bbee15e79322ac0489914cb0349823be1a72ca9c36bf473c72abce0a8ca5dfd8bde2723fd6d2819ed5c72a1fbb145662a82", 0x81) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00001c2000)={0x0}, 0x8, 0x800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000626000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f000066d000-0x3)=0x6) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000cc1000-0xd8)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 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, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) bind$ax25(0xffffffffffffffff, &(0x7f0000fb9000-0x10)={0x3, {"73b1a6bbe5df32"}, 0x6000}, 0x10) 2017/11/09 10:02:46 executing program 7: perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x80000, 0x0, 0xffffffffffff8000, 0x0, 0x20, 0x0, 0x278d, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x836000)=nil, 0x836000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() fcntl$getownex(r0, 0x10, &(0x7f00004af000)={0x0, 0x0}) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f00003cd000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00001d0000-0xb)="2f6465762f6c6f6f702300", 0x2) ioctl$TIOCSTI(r2, 0x5412, 0x432) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000964000-0x4)=0x532, 0x4) pwrite64(r2, &(0x7f0000c25000-0x2)="fb", 0x1, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000206000)=0x6, 0x4) fcntl$addseals(r2, 0x409, 0x4) modify_ldt$write(0x1, &(0x7f0000864000)={0x101, 0x0, 0xffffffff, 0x81, 0x2, 0x7c, 0x4, 0x40, 0x80000000, 0x0}, 0x10) sendfile(r2, r2, &(0x7f0000c11000-0x8)=0x0, 0x7c) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f000060f000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$getownex(r2, 0x10, &(0x7f0000bc7000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000286000)=0x4, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000882000)="2f6465762f72746300", 0x101000, 0x0) r3 = memfd_create(&(0x7f0000000000)="6b657972696e67277070703000", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000f8c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000996000/0x1000)=nil, 0x1000, 0x6, 0x8972, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:46 executing program 3: r0 = socket(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x8, 0xcd, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000000)=@int=0xb0, 0x4) r1 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x4002, 0x32) prctl$getreaper(0x0, &(0x7f0000001000)=0x0) ioctl$TCSBRKP(r1, 0x5425, 0xd2) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000539000-0x10)=@common="69726c616e3000000000000000000000") bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000040000)={r1, 0x18, &(0x7f00001cd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x0, "131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f"}, 0x4f) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000a05000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="41a94485d64843529421df2099e0f297"}) getsockopt$ax25_int(r1, 0x101, 0x0, &(0x7f0000626000)=0x0, &(0x7f0000cea000-0x4)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f0000f07000-0x4d)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x10) sendto$inet6(r1, &(0x7f0000f87000-0xfe)="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", 0xfe, 0x40000, &(0x7f0000061000-0x1c)={0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f00000c4000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="00801a629e0c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0b3eb8e46ca98afeff21272118674cf0"}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) clone(0x4382400, &(0x7f00009d3000-0x2e)="81f64c68fff4a49bc0d5751e1781006b668374ebe88f40a062efe756722515597f1feb433b6af5c76010762ea773", &(0x7f000077f000-0x4)=0x0, &(0x7f0000685000-0x4)=0x0, &(0x7f0000c4f000-0xd2)="c2aabfbfb9a1a991ee6d0637a2b6d0b184cfa5e376b93825536323c334040a77ef12ea6a3658ba4340fa84f0fec055afb743eb1938480e77cd0f350d116b3ccc829ac613d3924316b7e5b7b703b3e1023cedc74243eda75800a4be8130ff85d30bde7e87a18df6bfafb3872963612492cceda2528a0a99db545ba9402582302af9663316f82df59ff0f67359c82d6e4cca537c26b1f1856e705e007deb404883c35568a36f842bb56497d9f0cb9e03689ba0a0fae2a0d270974fd328aac1d5a779d21f53739503ec5b02e666a4934f85c770") modify_ldt$write(0x1, &(0x7f0000438000-0x10)={0x80000000, 0x20001000, 0x0, 0x3ff, 0x4451, 0x59cbc197, 0xc4, 0x1, 0x8, 0x7}, 0x10) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000856000)=0x0) r3 = dup3(r2, r1, 0x80000) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f000076b000-0xc)={0xffffffff, 0x9, 0xbfb, 0x100000000, 0x40, 0x10001}) getitimer(0x801, &(0x7f0000208000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000094000-0x4)=0x0, &(0x7f0000617000)=0x4) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000513000)=0x0, &(0x7f0000d51000-0x4)=0x4) getsockopt$inet_buf(r2, 0x0, 0x29, &(0x7f0000000000)="00000000000000000000000000000000", &(0x7f000064b000)=0x10) creat(&(0x7f000087a000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f2f66696c653000", 0x40) 2017/11/09 10:02:46 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d60000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00004d0000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) ioctl$VT_RELDISP(r3, 0x5605) ioctl$sock_bt_hci(r3, 0x400448fe, &(0x7f00003e1000-0xa8)="932115359ae74232c3b731fad46d851d1e530ebb8f89171819e4f83d2601c76fcbdc28a073cc17595dbd08d947041d68f30a990d1dc323739e418ddc220dae8751be3948add4b7811f9d597889b6b5c0f8e5c29b19ab8e74ec9efb797d1dceaf5818f04348ccf33035581223f034b430721720070c320ae47f6b72f7fedc89d8f3f34ed1807f48634fc02e09c47d8787b6341f9973991dc9e467d251a2924d3435d62dfe28ec0a68") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000097000-0x1c)={0x5, 0xe, 0x5, 0x9, 0x2, 0xffffffffffffffff, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000344000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000031f000)={0x0, 0x0}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000c6b000-0x4)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000f2000)=0x0) getpgrp(r5) prctl$setname(0xf, &(0x7f0000dc2000-0x15)="656d3173797374656d2176626f78ee657430295d00") r6 = 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, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x7fffffff, 0x407ffc0003}]}) syslog(0x3, &(0x7f0000b13000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r7 = syz_open_dev$loop(&(0x7f0000945000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) setsockopt$packet_int(r3, 0x107, 0x0, &(0x7f0000ab9000-0x4)=0x0, 0x4) fdatasync(r7) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000ee000-0x11)="2f6465762f7161745f6164665f63746c00", 0x105004, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000feb000-0x10)={0x0, 0x4, 0x1, 0x1}, &(0x7f0000c93000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x73, &(0x7f000055d000)={r9, 0x363, 0x0, 0x3, 0x1ff}, &(0x7f0000b3f000)=0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e77000)={r4, &(0x7f0000ba3000)="", &(0x7f00009cf000)="", 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aab000)="2e2f66696c653000", 0x0) clone(0x0, &(0x7f000016e000)="f8", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000402000)="") modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000384000)=0x0) [ 141.158892] audit: type=1326 audit(1510221766.293:1721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=22998 comm=656D3173797374656D2176626F78EE exe="/root/syz-executor4" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f5fc79 code=0x7ffc0000 2017/11/09 10:02:46 executing program 2: r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8000, 0xfffffffffffffffd, 0x0, 0x0, 0x800278d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, 0xffffffffffffff9c, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000467000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x6, 0x20000000000, 0x0, 0x5, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000f9a000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000013e000)="2e2f66696c653000", &(0x7f000038c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f000021d000-0x4)=0x0, &(0x7f0000e5e000+0xbb)=0x0, &(0x7f000057d000)=0x0) r13 = fcntl$getown(r1, 0x9) r14 = geteuid() r15 = getgid() r16 = getpgrp(0x0) fstat(r1, &(0x7f0000eb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000c06000)=0x0, &(0x7f000001b000)=0x0, &(0x7f00005da000-0x4)=0x0) r21 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000088f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000498000-0x4)=0xe8) r23 = getgid() r24 = signalfd4(r1, &(0x7f00006c9000)={0x3}, 0x8, 0x80800) r25 = socket$inet6_icmp(0xa, 0x2, 0x3a) fstat(r24, &(0x7f0000285000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r3, &(0x7f00007fb000)=[{&(0x7f0000525000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000178000)=[{&(0x7f000085b000-0x20)="221430331584292529780777d7459e6e11a9c0e26db0c904c36e3f6e8d1c6ef0", 0x20}, {&(0x7f0000f1e000-0x41)="9cbce61382c04f8e7095cdf7dd60ca52f9539f5dbd16adbafd24f4b067f2e55bb155966a2ea3c858eb485d425ddbd809a17a4abbab6b249934f98852ca0fca2a56", 0x41}, {&(0x7f0000c4f000-0xdb)="630b7ae51c680ae330538767fe8f8aec6d675c7f798c27e1233a437db03e4d3962b17ba9f94d97b51760e9b694328eee5af20475dd3004c24144cfda7085a2e2aa168968052ebd3ade9e48d71b78b116e38999852c307a2b785b3c1115c5ce57c754bfd14225cdde81b167d36fcb1206fbd3c4edf6db1c7618733436b0995a7635df03474a5c602e2cad96fa53a673a1096a4c0edb8d7860d7bc43397274a7cb4423d52910a26b141d439bcde3db914f3a3624e0767f113cff01052a9a6718f1859a5fda4b9454b1e280bb4430a75188c540f101841a502d4a6338", 0xdb}, {&(0x7f00008d9000)="80b26d4fd2a2b40c1b19200c1b1adf0bee0b4e40b579c271c6f5db9bfc", 0x1d}, {&(0x7f0000271000-0x34)="1e437e379ed828db1b073d5eaebf0cef98c5f4e1e8856ab99a42adee186641d7d7d07d7bc0ef0a3d665caee66e58ee8b8736743f", 0x34}, {&(0x7f0000a9e000)="c4a29ceeff39c975159cc95cdf0f2957817b38f0fd4bbdc0335ab023213e8e00db030b0311ed759f9c9fadb98fb1ca9d780b4ee8f02ecd786afcf7b16532ba191d1c1cdce0a47c37511adc80d806650677f47cb6f823e6e3395cbb5ff5c07c46c2c8a79bf1c0d5936c5b81b0c981021de1296d0cb1ff2e3c500233ac04a1a00cdb19bb9464571d367bac7d1f71d4da659645bca95b7bc4311ab9f27558f10559c849bcc765c7dc251444b3ac95d37273be7ead873da2c69e83e727de3145912783f2607e7affb50e2322298b7589641a09898d06942aa286", 0xd8}, {&(0x7f0000476000)="0fee9dc88ced1f55d9e67626bf34e2d8091657595aa8158a35873fc362d77244a1a794ff773f5aa14bcee5124d48425978da2544e93cd1e7888c9485e0c6209319ed335a5dde446be36826cb178b04ab883c1d8ac771735f906702c77ec3e7fd0c6108ebb26d006499271a0f2014579a1cc7eca80c770ee05582ac3b135b2050b277eba8599f9340602914a0733a59a8ccdcf5f7d9", 0x95}, {&(0x7f0000cde000-0xec)="060d97d3ddecdb97c7eb39f1c1cb834154092e84e513d7106c1fe2158e59514ef952f2c4f153a78473c00d7b9baca3c6219148e5a00b5244abcc6a52261373a26a9e741c6ff0ce46e61b8ac2d05d67b2680997046a79ff296db8d32d96a25a76352060212b90a024cb33fb0f28666e7536dba713f9f6d93f96ef50512d10565d01c75409971bc130b6c8427829c7f8845ae1776ef28b64adc3afdf832d66ef8c835ed4bf0e373413d696dc8d700606cb0acb23b8effbae212b91091deb3403a95d07b49cf5bd46cbe90ca32db24a3761e47e886dce2464680fef5a0a5c8cecd09c59b0fe417615f58c8f45fa", 0xec}], 0x8, &(0x7f0000504000)=[@cred={0x18, 0x1, 0x2, r4, r6, r9}, @cred={0x18, 0x1, 0x2, 0x0, r12, 0x0}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @cred={0x18, 0x1, 0x2, r16, r17, r19}, @rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r21, r22, r23}], 0x7, 0x40000c0}, {&(0x7f00005e9000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00004b5000-0x8)=[{&(0x7f0000369000)="4ce9b77e2872c41b7acf1c3b9774fed49e2444b5b9b8e8d276244755fab26fccf868862eb4aca75ad1e2eaa1f258b9503a3975cb16e2ffd33e5078102404541ead64564525b5814823ec75fa5543e4d454577f6a753c4d85adde0769a24e6fefbf63c1403b867b18b30bcc65597a07dfbb993a00499f4ab682c4b46f4fc44f6fa4565507d104d3e9a72773b7a650a63e7e90e020a43bbad3ef15a799fd11c188bad861014a62f711e0ae31ef2357e01c872be79c02c1e23cb9e3e4a58fd23b84dec6c88c8b510d6a4b31d8d56e28be30a8fe7132d12b2b985719e662eaf06eb274507af746261d7ff7a0", 0xea}], 0x1, &(0x7f0000222000-0xb0)=[@cred={0x18, 0x1, 0x2, r5, r12, r19}, @cred={0x18, 0x1, 0x2, r16, r17, r23}, @rights={0x1c, 0x1, 0x1, [r2, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r24, r0, r3, r2, r0, r0]}, @cred={0x18, 0x1, 0x2, r16, r8, r19}, @rights={0x10, 0x1, 0x1, [r3]}, @cred={0x18, 0x1, 0x2, r13, r6, 0x0}], 0x7, 0x4}, {&(0x7f0000357000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000049a000-0x28)=[{&(0x7f00009ad000)="8d1384e23afbf2bd31af11da3b25d14a1066a69136976cddcd115742878be98046048c004be3946ac87e80b0d0b058371c727777b81432a71c390b48dbe35ada84d8116b16b2c28262dde44f80eaac6611b96d7494c1e89531bd8f5ab35bdb767972bbdaf174309fcf3784bb2a515a4660e651c0a125439462bc24c53f406b1fbedc3073ab0f48756e61f25680a2a34e46b7a60789369ae4", 0x98}, {&(0x7f000039d000)="c6dce987f5f924d7c5758c1a4ed27ffe0aff5f00be96e5f57434fac1673887eee628d40316b3660592ebd3b0816127a894ab4086de72784422442ea0afad236120ca35e016f51676", 0x48}, {&(0x7f00001b7000)="ee29ff9eecbebe515c5526f825e1bd10cd4ef813dbcb75e209fa2a4794af64fe73466b7b899d59cd4e0b5d52aefd8997088ce11ae06a8511b046dcec1930913c611c92f6303fd64ed590d4358bbbde8024d1570e2ee8183c17b2318b03484fb5361d09649d333c85227362289370b452003c2f9d72d74dadbb2f57d17bcb79d74c62963739a23f06fd0ce85cbf6278a5a6ad7a5af959b893b87ceb3a7c5c7ac4a61534f2b4bc99b62257912a06e815b4d5c2f6e12de8532a5da65f2d87b9f44b6b07b3042f5e01f64343b5e8a4def46a8c27a73d8b3b990a6acfad", 0xdb}, {&(0x7f00005f1000)="3bebbd1d708e3bc0f5341773bf437067cae73ec5245388903a8d14790074e54a5fd8b12e479b4be35312ff414391daf8db0fdc75e72c2c3181b60f509d5082cfffe0d8a8d23cc522ffca6fd9b1bf16d9373af9437a385b266a167ea908bcb9553ed81cdd862b48b988418ff23be4fab6e7e15bec5f3b7676f38592c97ca134ea946358ca04a57cd61ad99803e8981847b2c1e644fc2a46c0685d6f54e5c41fc52c3c6100e8823ef43ff1c6c3ae48dcd11ad3ee7fb880a6cb0749f07cc788e0f855765dd29216cc2f0a70911de19996860d81f88ecc3994aa21390a53ac68c6f90356ada3483ea1c1", 0xe8}, {&(0x7f0000535000)="b97683a61e628f7ba9d0bdd134b7e58873157925b6790283ec22ebca0cf4f0acf33143ae7a2b293d2f6a6b34a04460e82da563bd4a8ae2146a0a2e97c4c4af5d842bfb28a79f8d18cf9045072ad774cd5ee0ad78da19dcd5e8eac316772b434b5fb7bb56eec7007cd5527989055c5aad62417700dfcea4840016cd9eaf38c2d7a86b67789ff8e61366423dd0fea7175803c0e8dfe67f47ab1d8cd3cc197eb8ab39b102398d773395798886d145212cb24d978c8e1d3d6fe156f894ccc5b01e526f5b", 0xc2}], 0x5, &(0x7f0000f95000)=[@cred={0x18, 0x1, 0x2, r5, r17, r9}, @cred={0x18, 0x1, 0x2, r13, r11, r20}, @cred={0x18, 0x1, 0x2, r16, r14, 0x0}, @cred={0x18, 0x1, 0x2, r16, r14, r20}, @cred={0x18, 0x1, 0x2, r4, r10, 0x0}, @rights={0x18, 0x1, 0x1, [r2, r0, r24]}, @rights={0x14, 0x1, 0x1, [r0, r24]}, @cred={0x18, 0x1, 0x2, r16, r12, 0x0}], 0x8, 0x40000}, {&(0x7f0000eda000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000466000-0x30)=[{&(0x7f0000ec9000-0xb)="5e3ea4f2f70c91515bb329", 0xb}, {&(0x7f00005e3000)="2acd40815f4a9550cf3feaa933fb9cf7bb5c6774d84f0e8adb6a1c092d09b1e21135496f5b9c8750401ed2ecc926cec68760b7a73d7c63aa4a6fb8da0bc49a", 0x3f}, {&(0x7f0000b81000)="b3271c30c90e1ac4eef56c1f4999295a3605c201efa5fb1d6c909e692177883237826dbd7a3fe42d7e79018e895ae3c007ca27148dd94762e326e7039733dba2b8892b4fb6ba702bef0eab96d4bc0f1dd786b717ba36580028f96e328472a489296b8b4af9d3280be4adc5595170", 0x6e}, {&(0x7f00004c5000)="c6cc1977b30ff8", 0x7}, {&(0x7f0000d3c000)="f56c2934593d3eb405dfd575b5656b2777bdd6970840a29aef683bee244e239b923a5abc6286b53bb0eaadf66dd23d4968fa23cae8f301614a44818656e820b95d023b2915206386bd62b81b72deb8e60f12a451c027440c4989e074761198314f5f9b6685b51fb67cc0e85f9faa12b21fc2d525", 0x74}, {&(0x7f00006c9000)="2e4026ad952ce5b8be0b1b12e30c466045723d39f954fe43b1f1f71ad7e1661d84d7d5539f914547e60ad2dc80a75035ce6ec92b", 0x34}], 0x6, &(0x7f0000a0f000)=[@rights={0x28, 0x1, 0x1, [r3, r3, r2, r2, r0, r25, r0]}, @cred={0x18, 0x1, 0x2, r16, r10, r26}, @rights={0xc, 0x1, 0x1, []}, @rights={0x28, 0x1, 0x1, [r2, r0, r0, r1, r2, r0, r3]}, @rights={0x14, 0x1, 0x1, [r2, r0]}, @cred={0x18, 0x1, 0x2, r5, r22, r18}], 0x6, 0x20040000}, {&(0x7f0000172000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000f63000)=[{&(0x7f00007c6000)="12f6b5948fb7b0a142b42d2a1472d820c4b38f73abe2a269b50b84c606c939eafd399f65528824f2490f66cf3c1c4303530fb268073ad55d8e4642c759c28a9a1920cf90b006051d97f594ae479cb17e3e7f51db602ac5699e420e94d0b094bb5794d18f7f83a07ab61c47e05c7c85377c580ce7e03749527053d78d55485a9da51d4d45f28a4cb1a3af54d2389254db8fa896e5923f4266d149c9c8072abbb8d25c3fda3723a83a0c01452b656fccc1fe56dbc64ca1968b940c19d1e68c4b40ff41398f6e1b1e7467dfa45b87f3", 0xce}, {&(0x7f0000997000)="e501d94aa8439d5ebb46d003e70f2e1c584814cd9ea0564eb2a92af1595813927b93f795584b27c24e5fbb71acad02af2163442462d56dee6eb06d930009001a03b72a49eafbff16b4e04f22c3ceba2161b1f44a9c8d", 0x56}], 0x2, &(0x7f0000803000-0x44)=[@rights={0x30, 0x1, 0x1, [r0, r0, r1, r25, r3, r3, r25, r24, r1]}, @rights={0x14, 0x1, 0x1, [r25, r25]}], 0x2, 0x20008000}, {&(0x7f0000a08000-0x8)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000a98000-0x20)=[{&(0x7f0000990000-0xfa)="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", 0xfa}, {&(0x7f0000f5e000-0x86)="6eeca06b4730a630d95c219940113b09418630c771f9567eff440b21f2dc5569295024d3712b0606a29b3434a1ff09e03e32b9cc5804b4b4159569fb8f74ee147d1e834b865cc8a2e2da5e2b6dea3e5b2109e6a98fc233e21abb428c25ce9b5dba1c1eabcde6d1816ad73c234c3896fb6f7e586ccf0439fdbad83b4280e9b563a8156a47e6e9", 0x86}, {&(0x7f00008cd000)="f906f096843c37386abaf0ad4a88f822d741758e2b93d1467cdead9d127b5091290edf46f95d78b890b0cbc2b9a22edb10e273b3ef7326bad1a66b2054d090530abeca7800538df2e865ab49684e99c9e46227c38dbd9d9f48a0a43e1e2333d951e1c37e982f9b08dfde69ec974658c3be282d0a80873b513e", 0x79}, {&(0x7f000069e000)="23699fd40684f99373d32e21d5629e5bed42878af93de948f03c2e7d0cd00b9725340349400e67a49af2d08a9d6da4c0972247eb8848a30eede8693ec7b03257fc2560cbd274e5ad486fee6426735c74e09a0ae8e582c48eb85565f4a1a85d8ba718c4f70256d347f1983394091cd93d4e77c38e34ba206a26c8652c85fdd735e40fb6de4b8c06971f41d80d", 0x8c}], 0x4, &(0x7f000076f000)=[@rights={0x20, 0x1, 0x1, [r25, r24, r3, r1, r25]}, @rights={0x34, 0x1, 0x1, [r1, r1, r3, r2, r3, r24, r24, r2, r25, r0]}, @cred={0x18, 0x1, 0x2, r4, r22, r7}, @rights={0x24, 0x1, 0x1, [r3, r2, r2, r0, r0, r24]}, @cred={0x18, 0x1, 0x2, r21, r10, r9}], 0x5, 0x800}], 0x6, 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, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r27 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b1000)="2f6465762f6b766d00", 0x1, 0x0) r28 = ioctl$KVM_CREATE_VM(r27, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r28, 0xae44, 0x0) sysfs$3(0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000020d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xcd64, 0x100) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ffe000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000, 0x0, 0x40000832, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffdfffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x5e, 0x1000000000005, 0x2000000) r4 = syz_open_dev$sg(&(0x7f00006e1000-0x9)="2f6465762f73672300", 0x8, 0x50000) getpeername(r3, &(0x7f0000a55000)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000094e000)=0x1002) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00003d2000)={0x1, [0x0]}, &(0x7f000046c000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000085b000)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000005, 0x78, 0xdc, 0x0, 0x80000000, 0x2008, 0x0, 0x0, 0x0, 0x0, 0xf8, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x40) openat$vcs(0xffffffffffffff9c, &(0x7f000072f000-0x9)="2f6465762f76637300", 0x80000, 0x0) r6 = syz_open_dev$mice(&(0x7f00004f5000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) ioctl$TIOCSBRK(r6, 0x5427) sched_setaffinity(r5, 0x8, &(0x7f00004d1000+0xdfe)=0x74) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x200000000000000, 0x1, 0x0, 0x0, 0x5, 0x7, 0x0, 0x1000, 0xfffffffffffffffc, 0x8000, 0x100000000, 0x0, 0x10, 0x1, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x8) getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f0000a1b000-0x8)={0x0, 0x0}, &(0x7f000000c000)=0x8) select(0x40, &(0x7f00003f4000-0x40)={0x1, 0xffff, 0x80000000, 0x8, 0x8000, 0x8003, 0x200, 0x3}, &(0x7f00000b8000-0x40)={0xdf, 0x1, 0x4, 0x8, 0xffffffff, 0x40, 0x8, 0x761}, &(0x7f0000a2d000)={0x1000, 0x6, 0x1, 0xccd, 0x2, 0x0, 0x81, 0xff}, &(0x7f0000e34000-0x10)={0x77359400, r7}) r8 = memfd_create(&(0x7f0000f7c000-0x2)="1e", 0x200000000004) open(&(0x7f0000e58000-0x8)="2e2f66696c653000", 0xffffffffffffffff, 0x2000021) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x2003, 0x0) r10 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r10, 0x8040ae69, &(0x7f000000a000-0x14)={0x7fff, 0x7, 0x8, 0x1, 0x5}) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) ioctl$KVM_CREATE_DEVICE(r10, 0xc00caee0, &(0x7f000000c000)={0x2, r9, 0x0}) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000006000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r10, 0xc208ae62, &(0x7f000000c000)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:46 executing program 3: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0}, 0x0, 0x400000000000, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000bff000-0x8)={0x0, 0x0}) r1 = syz_open_dev$evdev(&(0x7f0000d1f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4d8c, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000b3a000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r0, &(0x7f0000728000)="731623532decf6090000000000000039cb14bafd1723a17fcfb4ed59f5b4a019a00300000008d37614b132142e7a5f98479a2ee0ed2822e376b08aa73255d9fcfff03a2108fba12dd09dd38e69286ca3360600000000000000ca3e", 0x5b) r2 = syz_open_dev$sg(&(0x7f00000a8000)="2f6465762f73672300", 0x2, 0x20000) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f00005ac000-0x18)={0x3, 0x32ae, 0x8, 0x10001, 0x7, 0xfe42}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000b20000)=0x3, 0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00003ac000)="2f6465762f72746300", 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r3, 0x891c, &(0x7f00001c8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000095f000-0x20)={0x7, 0x2, 0x0, 0x8, 0x100000001, 0x0, 0x6, 0x5, 0x0}, &(0x7f0000a08000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007d1000-0x108)={r4, @in={{0x2, 0x2, @rand_addr=0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x3f, 0x30, 0x8001, 0x5, 0x2, 0x9, 0x1000, 0x3, 0x7fff, 0x4, 0x81, 0x7fff, 0xfffffffffffffeff, 0x35]}, &(0x7f0000727000-0x4)=0x108) futimesat(0xffffffffffffffff, &(0x7f000036d000)="2e2f66696c653000", &(0x7f0000374000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = syz_open_dev$sg(&(0x7f0000fa5000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f0000178000)=0x0) getsockname$ipx(r5, &(0x7f0000813000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003b0000-0x4)=0x10) perf_event_open(&(0x7f0000626000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x40000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) r6 = syz_open_dev$sg(&(0x7f0000e25000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000000000)={0x0, 0x100, 0x0, &(0x7f0000001000-0x8)=0x0}) fcntl$lock(0xffffffffffffffff, 0x0, &(0x7f0000ddb000-0x10)={0x1000000000000000, 0x0, 0x800, 0x2, 0x0}) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f00003ec000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = eventfd2(0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x2) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000463000)={r7, 0x0, 0x100000100000002, r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000874000)="21766d6e6574306d696d655f7479706500", 0x1) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000072000)=0x1f, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = accept4(r1, &(0x7f0000754000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000eea000-0x4)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00006a6000)=0x0, &(0x7f000071f000-0x4)=0x4) openat$vcs(0xffffffffffffff9c, &(0x7f00004a4000-0x9)="2f6465762f76637300", 0x40000, 0x0) lstat(&(0x7f00008d0000)="2e2f66696c653000", &(0x7f00001bc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b9e000-0xc)={0x0, 0x0, 0x0}, &(0x7f000056c000-0x4)=0xc) setregid(r3, r4) getsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000851000)=0x0, &(0x7f0000068000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000e56000-0xc)={0x0, 0x10001, 0x20}, &(0x7f00007e3000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000dd0000-0x6)={r5, 0x20}, &(0x7f0000945000-0x4)=0x6) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000b79000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000434000)=0x1000) clock_gettime(0x0, &(0x7f0000744000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000c2c000)=[{{&(0x7f000005d000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000e5a000-0x20)=[{&(0x7f00001cb000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f00003a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}], 0x2, &(0x7f0000ebc000-0xb4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x7}, 0x5}, {{0x0, 0x0, &(0x7f0000f1b000-0x80)=[{&(0x7f0000ab0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1}, {&(0x7f00003b7000-0x1c)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000efc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f000060e000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f00002aa000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000745000-0x82)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}, {&(0x7f00000d5000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f0000b64000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}], 0x8, &(0x7f0000b2d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf, 0xd24}, 0x3f}, {{&(0x7f0000700000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000f5b000)=[{&(0x7f0000ad2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000b41000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f0000e7b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x3, &(0x7f0000c9e000-0xb)="0000000000000000000000", 0xb, 0xc000000000000000}, 0x3}, {{&(0x7f0000018000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000840000-0x30)=[{&(0x7f0000025000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}, {&(0x7f00005c3000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000ac9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x3, &(0x7f0000dcf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca, 0x9}, 0x9}, {{&(0x7f0000f39000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f000045e000-0x50)=[{&(0x7f0000ab9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000d6a000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f37000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000472000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f000054f000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x5, &(0x7f00008b9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x7f}, 0x5}], 0x5, 0x40000000, &(0x7f0000979000-0x10)={r6, r7+10000000}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000a4b000-0x5c)={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x2, 0xcd, @loopback={0x0, 0x1}, 0x9}, 0xcd46, [0xeb0, 0x7, 0x9, 0x4fbe, 0xd26, 0x4296, 0x5, 0x2]}, 0x5c) bind$inet6(0xffffffffffffffff, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getpeername$inet(r2, &(0x7f0000f19000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c93000-0x4)=0x10) getrusage(0x0, &(0x7f0000139000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket(0x11, 0x803, 0x0) setsockopt(r8, 0x107, 0xf, &(0x7f000008e000)="3cf6da23", 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2000000000000, &(0x7f00002a1000)={0x0, 0x0}) r9 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}], 0x5) setsockopt$inet_buf(r9, 0x0, 0x40, &(0x7f0000002000)="d0", 0x1) sendmsg$nfc_llcp(r8, &(0x7f0000620000-0x38)={&(0x7f0000f4c000)={0x27, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffc, "ac37d700192962f3bb01a462dba395599c9c9be7844bbefbf1cc00a24f9c00000000e5160002c2d132810bb80585e78f3e861c32d7000681000e00522b5341", 0x0}, 0x60, &(0x7f000097a000-0x60)=[{&(0x7f0000bde000-0x2e)="bd84030000000000000067807536162d1a05e9dab4fb85919c549606f2139ae0c74387afa2b5c5653bf80dbfa420", 0x2e}, {&(0x7f0000b98000-0x38)="7a04cdc96c55e9c3f6d3aaa6827f323e0c990d472cd5787c9c5ec68c29522f04f560aabd4fff00caec51e5eed4ab5d01a828362592ad0347", 0x38}, {&(0x7f0000e2c000)="75ee6299f56b4591297353b52ed70908d3845d1f9b0aae5507e498ff835fcf7dadb9a558201bfa17ad857805f03e849fdf0d52c4a7f7cbd95b575288fd3b859ecf98f7642ec0a34c0906989bb875eea79818ccdc27ae303eda538fe28e71eea93e75f1e00be9bdb0f81ce994c25d2f5beccebfbfcaaf13d9ec1172aae444f0291681979d5c07966edcf538904d2edce5c6f4b5b090dfc9c726f083de83ac34a3584b27d0d416dcbaf8f00066c390fa9e5bc4ad946a1fb3ff56211896babf32ee897845de2388482d1b680e6bd6bb5c176938f6425e339af8f870ff2695da1b", 0xdf}, {&(0x7f0000ef8000-0x1000)="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", 0x1000}, {&(0x7f0000cb0000-0xe7)="c43632154384f36a9271c34cc8caed4a50cb60af12ce740bccefd1db05851eb293806f9ad76d0f2a1ecfff0fbc33542088916d20119291b663f98f4bfa4797e062b7a6198c26e2908ac36ee9dfc6f92511fc379e5e9a425aea019cd4d6576a26ab9d38cb182da83dbcf7ff476ba0b1daa88a837f9ab0a9ceb8ed5b23494872f1c5b1e3b55e3c13ee932b90cab87c15219ab2504beb1137c515529b7afe58f3afff5f3bfb143a33f88ad8fce79f65fa613161d239b70eeba62cfcbe9d8e3682e0cc41f2b6d24733e67de1b6a35fbd8eff12abbda96b2a9831be9d7772c1827a357d5ed2d530b6c1", 0xe7}, {&(0x7f0000f43000)="423420ef4cbd1721a85810c7f664bce86098db1315659406fa8e30c2512762c8cd064b3bb23dc0d204a586586a0c5ac20e4f5bdd22d1539503005085e82beb38cdb6e71fedeea252d53c9eccd8662f1617542ee20c3eac16cb3eb5954e63358e972a7b7c36eda757ef74bc76376135327c17796672e5b6ca7a212da08d4d0c0c607de9e020a0c6065e137a5a624325f09e8a4a7c1909286f553e54ed223a72c91d5531732e76481fd994644508dc6e90f05b60f20f6b9b22b0d593df79b2a173607019af7b486f66684711", 0xcb}], 0x6, &(0x7f0000293000-0x90)={0x90, 0x19d, 0x8, "e848c08ace4e35c0778d238e137c6a6631f8149f43510457079199aa92c311e19599a946f1806d5eac5eb2ac3afd288152a9640d85a010117064370a30cd13b64a04a964bf61e7b7f1e0f952cebf6d8d996653ee6b5cfc740cf164b2738b3f487ec8ae181875f4b57728b863ca22b9141bc8afbe53beb5f6a40390"}, 0x90, 0x40}, 0x3d) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000ee4000-0x2)=0x8001) 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000876000)="2f6465762f70746d7800", 0x100, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f000069b000)=0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x5, &(0x7f00001a8000-0x28)=[{0x6, 0x4, 0x3ff, 0x2}, {0x8, 0x6, 0xfffffffffffffbff, 0x4}, {0x7, 0xfff, 0x9, 0x2457}, {0x4, 0x0, 0x2, 0x75a}, {0x9, 0x994, 0x7ff, 0x2}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f000080b000)={0x0, 0x0}) getpid() setsockopt$inet_tcp_int(r0, 0x6, 0x5f, &(0x7f00005ea000)=0x80000000, 0x4) sendto$inet(r0, &(0x7f0000a82000-0x1)="a0", 0x1, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$netlink(0x10, 0x3, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cae000)="2f6465762f72666b696c6c00", 0x24200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000f82000)=0x0, &(0x7f00004b1000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x9, 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) memfd_create(&(0x7f0000b29000-0x6)="002f7031b300", 0x2) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000fe4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000441000-0x4)=0x14) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00000cc000/0x4000)=nil) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f00000cd000/0x2000)=nil) 2017/11/09 10:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ce4000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000df6000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x400002) mq_timedreceive(r2, &(0x7f0000817000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x80000000f93, &(0x7f0000e6e000-0x8)={0x77359400, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00006e1000-0x7)="75736572282a00", 0x7) pipe(&(0x7f0000af5000)={0x0, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081d000)="2f6465762f72666b696c6c00", 0x80000, 0x0) getsockopt$packet_buf(r6, 0x107, 0x16, &(0x7f00009cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6a000)=0x5c) execveat(r7, &(0x7f0000965000-0x8)="2e2f66696c653000", &(0x7f00001c5000)=[&(0x7f00008ed000-0x5)="2e27293a00", &(0x7f0000081000-0x1)="00", &(0x7f00009e6000-0xc)="766d6e65743047504cb40300", &(0x7f0000a50000)="73656c696e757800", &(0x7f0000390000-0x6)="5e3a6c6f2100", &(0x7f000031e000)="75736572282a00", &(0x7f0000afd000)="75736572282a00"], &(0x7f0000766000-0x14)=[&(0x7f00003b2000-0x2)="2900", &(0x7f0000f97000-0xa)="70707030776c616e3100", &(0x7f0000193000-0x1)="00", &(0x7f0000662000-0x1)="00", &(0x7f00009b7000-0xd)="236e6f64657663707573657400"], 0x800) ioctl$VT_DISALLOCATE(r7, 0x5608) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b61000)=0x0) r9 = getuid() lstat(&(0x7f0000357000-0x8)="2e2f66696c653000", &(0x7f0000111000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000098e000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000028e000)={0x0, 0x0, 0x0}, &(0x7f00009ea000-0x4)=0xc) getegid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000530000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000bf0000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b82000-0x4)=0xe8) fstat(r3, &(0x7f0000301000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f000002a000)=[{&(0x7f0000081000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000ea0000)=[{&(0x7f000099c000)="dd654d8c7d2ebf31cf921d4d9392ec8793ecfb0cc0d5d3a072ac4ae314009ea73aa1931d142a65940aa6bc59d936d7e279d9b82d7a9fa22ac0f24e9d615ad4296a7b152e5963d4242a68f32fa2d10174e37c4d3fdf775df0c90464065952e3950edc", 0x62}, {&(0x7f000095d000-0x79)="2a5ff517255b2c8d175598c7426707fd26147b8eb0412c2661dacd2b7b0c6f9ace211226a66ec91d16c19577355d3865406581a37086808a62c58d7455d18fafb09ecf7eec8aff10111159404812104f833dca739e4f6cf92d548a00b7bd4ea1c5c8bbf5f157160779db1a02babe704c342cda6b91c46af2a3", 0x79}, {&(0x7f000049a000)="1e30474ce894b047c00adb5505f534", 0xf}, {&(0x7f000084f000-0xc6)="eb78b68b9a96e10793f1da103934f333e0989247f216087241c7526730fe4e67a931a2312f592c3ace13c4efbbc2971e4a0d08ff47f5fc04c544efd200040e22202f6ba266478fec15316afa33bdeaf3db3546429e8e2e4c671f07a9645c6cdcb731d2aef3ae72bb3d7dfaeee5b8187d373afeeba0c5bbbe820b87b744bd73ecb8980e109d0ff9bc04126e08557c1a125ad8865bc8988ac0d1fb2f96ed5c381522e4c991517b3eba151fed7c944459c729953c08e0ea8708311a678576a72b66928eddf6e949", 0xc6}, {&(0x7f0000512000)="", 0x0}, {&(0x7f0000a0f000-0xe1)="2e437cca841e394f2a84b4de642222694ee1a0c715e4009695036dfe118b56ebea6f5f2b6800b43577e29db95356f684bda27d1a3188f8b03c925544a808608b6c840aeb35161e84e696c904e2b299b1f8b565d0b9c48a80711570d9c5da02b8e28b965159edc1dd013a6c0291a78266a70d14fd0b0a7ca0c332f257b00bc43da35ebbf8b0d4843d0892964c726d52cfc7626fa57cf37cd9e54dc6db33ef8a294bc3bf36879b6dc7fe53cd8e586563604b3a9d92db664edc9736ec4c4f64304591cee5f217e8b1e97eb11133166e68b0bb335b8532139fef2b5e04bb18c42b44c4", 0xe1}, {&(0x7f0000c10000)="faf4964a6d5e49becd82e71f9deec7b6d40b4be1afd59c438cedba6b0d3ee12cbe7dee34a46e73f107225b6adda5514ab55c991f82007749c9d817feb789aa5c36f4cd68ad63932ec6716bf9c2f0f675090707914d5823d5e30ebdb38f2c8bc841c34de2d982737bfedad97e373fc017d64135378ecd9ea88a080ebcdeabd3c7443ee162a405a045937c4d7e", 0x8c}], 0x7, &(0x7f0000cad000-0x100)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r7, r2, r4, r7, r1, r5]}, @rights={0x1c, 0x1, 0x1, [r3, r1, r2, r7]}, @rights={0x2c, 0x1, 0x1, [r7, r0, r1, r1, r0, r0, r3, r2]}, @rights={0x10, 0x1, 0x1, [r5]}, @rights={0x14, 0x1, 0x1, [r2, r6]}, @rights={0x14, 0x1, 0x1, [r7, r2]}, @cred={0x18, 0x1, 0x2, r11, r12, r15}, @rights={0x28, 0x1, 0x1, [r6, r6, r1, r2, r6, r1, r1]}], 0x9, 0x10}, {&(0x7f00008e5000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000af0000-0x18)=[{&(0x7f0000349000-0x8e)="7e230268652346e4f2877bba15992d9269697af644c07b237162ad072bbcc303794be44af92890718d7d3979bfb563c005a6fcf4a7a2af7941a7da3cd954aa4257a30256790f415af6139cb1ef08f66ca9d5d2c3ac6a5c47abdf732f5c8c3003dc78e73bc766354b7bcaadf340614db99409ffa7d2104c042a3456c6640263c1fe192f68f93c4f0be11dae7dd957", 0x8e}, {&(0x7f0000a12000)="376ea6599c26449f2b537c4763ce4b06249f6bbcf8f0a037a8dc577d7e488e9c0c80f0a3bec148f31faf27be6b2ce50206400775eac6583c70d9110066a34edc30595f0cbdaff650b21e", 0x4a}, {&(0x7f0000109000)="15e6b8345cc271d368e93dcb336900634ca789e1f8480fde035307e6a97ff06f63b9e465f03db95b20273189fde9035615", 0x31}], 0x3, &(0x7f000071f000-0xb4)=[@rights={0x18, 0x1, 0x1, [r7, r6, r7]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r3, r0, r5, r1, r5, r3, r3]}, @rights={0x30, 0x1, 0x1, [r6, r6, r2, r0, r0, r5, r2, r3, r0]}, @rights={0x1c, 0x1, 0x1, [r6, r7, r2, r2]}, @rights={0x10, 0x1, 0x1, [r7]}], 0x6, 0x0}], 0x2, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000420000-0x6)="646374637000", 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000819000)="2f6465762f73657175656e6365723200", 0x400000000024423, 0x0) r16 = dup2(r1, r6) getsockopt$inet6_dccp_buf(r16, 0x21, 0x800000000000f, &(0x7f0000b25000-0x21)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aed000-0x4)=0x80) bind$alg(r16, &(0x7f0000aea000)={0x26, "6861736800000000000000000000", 0xd, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r17 = openat$rtc(0xffffffffffffff9c, &(0x7f00006f7000-0x9)="2f6465762f72746300", 0x20000, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) r18 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r17, 0x4020ae46, &(0x7f0000fe7000-0x20)={0x1fe, 0x2, 0x1f002, 0x1000, &(0x7f0000c94000/0x1000)=nil}) ioctl$sock_inet6_SIOCADDRT(r18, 0x890b, &(0x7f0000387000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x0}) 2017/11/09 10:02:46 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000220000-0xb)="2f6465762f6877726e6700", 0x107000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00005f4000)={0x9, &(0x7f0000002000-0x24)=[0x10000, 0x401, 0x6, 0xffffffffffff0000, 0x4, 0x3f, 0x4, 0x1c000000, 0x8]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000038a000-0x1c)="51656c696e75787b257751616e30656d3176626f786e65747b240089", 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000f5d000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00005a6000)={0x0, r3, 0x18}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000057c000)={r3, r5}) mmap(&(0x7f0000000000/0x68000)=nil, 0x68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000426000-0xb)="2f6465762f766373612300", 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r7, 0x0, r9, 0x0, 0x58, 0x0) r10 = dup2(r6, r1) read(r8, &(0x7f0000068000-0x1000)="00", 0x1) vmsplice(r8, &(0x7f0000067000)=[{&(0x7f0000067000)="d9", 0x1}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r10, 0x84, 0x6c, &(0x7f0000021000)={0x0, 0x81, "c7d34c360f8b15df40a1ca30dde34c0006eb3d306d339915e7d33401f9958270bc41f016b4e7ab4b494b69810ed8c276c8bc4da56cb5d84aa8f018478ff60b93a0f86bf2a24f2e9742f9c5818fb9e995be83d5779d9ab0140bbefdd137d99c395904fabf3caba3bd27b04bf8deedcd0775fe7d64f348054e77a489146d5fcd186a"}, &(0x7f0000067000-0x4)=0x89) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f0000017000)={r11, 0x6c}, 0x6) ioctl$sock_inet6_tcp_SIOCINQ(r9, 0x541b, &(0x7f000004a000)=0x0) writev(r10, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) keyctl$invalidate(0x15, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000501000)={&(0x7f0000412000-0x8)="2e2f66696c653000", r2}, 0xc) lseek(r2, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2017/11/09 10:02:46 executing program 6: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000019000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0xbe, 0x20c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x3) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000059b000-0x4)=0x1c, 0x4) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r3, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f55000-0x8)=0xf181) perf_event_open(&(0x7f0000c73000)={0x2, 0x78, 0x46, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffe, 0x20000000, 0x0, 0x0, 0x80, 0x0, 0x3, 0x0, 0x1a, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0xc) r5 = socket$inet(0x2, 0x805, 0x0) listen(r3, 0xb08) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000db3000-0x9)="2f6465762f76637300", 0x40000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000e28000-0x8)={0x0, 0x0}) getpeername$packet(r6, &(0x7f000016a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006fc000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000025f000-0xe8)={{{@in=@multicast1=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab6000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000743000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x0, 0x1, 0x0, 0x9, 0x8, 0x20, 0x20, 0x200, r8, r9}, {0xbaf, 0x101, 0x80000001, 0x1, 0x0, 0x100, 0x67e, 0x8e}, {0x1, 0x5, 0x3, 0xfffffffffffffff7}, 0x0, 0x100000001, 0x7, 0x0, 0x42, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0xfffffffffffffff8, 0x3c0d506}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x0, 0x0, 0x7, 0x7, 0x8000, 0x2}}, 0xe8) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00006fc000-0x8)={r7, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() openat(0xffffffffffffffff, &(0x7f00000f4000)="2e2f66696c653000", 0x80000, 0x0) 2017/11/09 10:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000003000/0x2000)=nil, 0x2000) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000002000)=0x0, 0x800, 0x2) mincore(&(0x7f0000004000/0x3000)=nil, 0x3000, &(0x7f0000005000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00009ea000-0x9)="2f6465762f72746300", 0x200, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000d02000)=0x80000001, 0x4) r1 = epoll_create(0x2) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000e92000)=0x0) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) connect$inet(r3, &(0x7f0000fde000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000b4c000)=0x7) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000cb4000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000739000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xb2c3, 0x480000000000, 0x7, 0x1}, &(0x7f0000afc000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000037d000)={r4, 0xffff, 0x8, 0x8001, 0xfffffffffffff800, 0x1, 0x78e7, 0x4, {r4, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0xfffffffffffffe00, 0x0, 0x3}}, &(0x7f0000db1000-0x4)=0xb8) io_setup(0xfa6, &(0x7f0000fc5000)=0x0) getpeername$unix(r0, &(0x7f000050b000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00008ac000-0x4)=0x6e) io_submit(r5, 0x3, &(0x7f000080d000-0xc)=[&(0x7f0000297000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7fffffff, r2, &(0x7f00000db000)="c7c9abe0d928f4f270094ba4bc565051843120dc314bc72ce16b04b3939c7370dbc289c6fd7aa57906e8f802242d1d78117e2bd05d5c98a12ccd105d6e9971b4ed8fcfe564b5d5bd655aba46de98a79c30a1dd656bd0bf54673850615e8241e2b42bcd1a142745beedf8b951b89e3fbb419a71a141ec0a433a021c5d0294538d39bef5bfa1e2a1ddfe4ad2f02b7ab9572bde54ce13184753e27fa4648e3ac8ac75d098553cbf7b19b11c92796480e0de8a12915cd804f549b55999f8e39b6c11", 0xc0, 0x3, 0x0, 0x0, r3}, &(0x7f00008a9000)={0x0, 0x0, 0x0, 0x6, 0x40, r1, &(0x7f0000669000-0xd3)="ba305380e78fd4149dc7a4ae224b6bbf191a9e970f7d3edf358d941bde6926169cb273d31e6a7ae62e554ce2982ae8275ea069b6816dd3638730fc62d41d1ae3c83b6fb33e4fa032783e64ac6a88061d1e88d3512223f729b3734325254a98cb5ef5bd64951501ec68c01cd1b15d56db33df6e5411c2530ee23f00de5a4fe28cba99eff94a21d28cb6ff7c33da66294de132b74f4b1b6aff16b1335b516b09781f8c122e441f63e700514586ff4e25f4dfa64cdcd977ddfe536470ce373cabda7da89d877a3111f03a94c45aec696db45b1033", 0xd3, 0x1000, 0x0, 0x0, r3}, &(0x7f0000dbb000-0x40)={0x0, 0x0, 0x0, 0x8, 0x9, r1, &(0x7f0000cc2000)="99266e93e1f126e5b4b6a479ff6dbb0f0db9f590110063730c546f939830a30dfbc6cc3168cd3552e063cb61d5", 0x2d, 0x5, 0x0, 0x1, r3}]) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00004c8000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x20}, 0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000bf0000-0xc)=@sack_info={r4, 0x8, 0x4b28b66c}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000ffe000)=0x0, 0x4) r6 = socket$inet6(0xa, 0x80807, 0x5) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f00006cd000-0x8)={0x0, 0x1002000002}, &(0x7f0000dec000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000889000)={0x0, 0x5, "aa8790c1f8"}, &(0x7f0000ca1000-0x4)=0xd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000802000-0xb)={r7, 0x3, "560358"}, &(0x7f0000553000-0x4)=0xb) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x15, &(0x7f0000d06000)=0x3, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00006ef000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000e56000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00002f9000)=0x14, 0x800) r1 = socket$inet6(0xa, 0x7, 0x4) bind$inet(r0, &(0x7f0000859000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000979000)=0x0) r2 = accept4(r1, &(0x7f0000f68000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000be7000)=0xc, 0x80041) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000073b000-0x4)={r1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000100000-0x4)=0xffff, 0x4) getsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000984000)=0x0, &(0x7f00002c4000)=0x4) bind$inet6(r2, &(0x7f0000445000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb98}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f000010a000-0x4)={r1}) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00001cf000-0x58)={0x26, "6861736800000000000000000000", 0x143f, 0x0, "73686131000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f00003f2000-0x58)={0x26, "6165616400000000000000000000", 0x4, 0x10003, "6563622873657270656e742900000000000000000000000000000000000000000000010000000500000000000000000000000000000000000000000000130000"}, 0x58) socket$inet(0x2, 0x6, 0x4000000000008001) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000cfb000-0x4)=0x3, 0x4) getsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f000012e000)={@loopback=0x0, @multicast1=0x0, @multicast2=0x0}, &(0x7f0000a6e000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000344000-0x108)={0x0, @in6={{0xa, 0x2, 0x89, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x54}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x8, 0x10000, 0x28c, 0x9, 0x7, 0x3, 0x0, 0x10000, 0x8, 0xffffffffffff63ca, 0x80000001, 0x2, 0x6, 0x3]}, &(0x7f0000239000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000af4000-0x8)={r5, 0x7}, &(0x7f0000c87000-0x4)=0x8) bind$alg(r4, &(0x7f0000359000-0x58)={0x26, "6861736800000000000000000000", 0xc, 0x1003, "686d6163287368613235362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f000019f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f0000759000)={r5, 0x1}, &(0x7f00009d5000)=0x8) getsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000e30000-0x10)=@common="00000000000000000000000000000000", 0x10) ioctl$DRM_IOCTL_GET_CAP(r7, 0xc010640c, &(0x7f0000221000-0x10)={0x1, 0x100000000}) sendto$unix(r2, &(0x7f00006d1000)="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", 0x1000, 0x10, &(0x7f0000f1d000-0x8)=@abs={0xfffffffffffffffc, 0x0, 0x0}, 0x8) setsockopt$inet_int(r7, 0x0, 0x3a, &(0x7f0000c09000-0x4)=0xfffffffeffffffff, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000a63000-0x1000)="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", 0xfff) socket$inet6(0xa, 0x800000002, 0x9) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00007fb000-0xc)={0x2, [0x0, 0x0]}, &(0x7f000004f000)=0xc) 2017/11/09 10:02:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="76626f786e6574312a2d00", 0x6) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf01000)=nil, 0xf01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x8001, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x7530}}, &(0x7f0000af2000)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x20140, 0x1a1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f0000003000-0x8)={0x0, 0x0}) prctl$intptr(0x2, 0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x14, 0x400000000000004, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_create(0x2002) openat$kvm(0xffffffffffffff9c, &(0x7f0000185000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x7fffffff, 0x2000000008972, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mlock(&(0x7f0000533000/0xd000)=nil, 0xd000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000002000-0x4)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000c55000)="2e2f66696c653000", 0x2) mlock(&(0x7f0000971000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000cf6000/0x1000)=nil, 0x1000, 0x800000000000013) 2017/11/09 10:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000926000)="2f6465762f6877726e6700", 0x8000, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000000)={0x6b, "56149a782d4e4e3e9822b577ca32e82874604b833bf3695246bbb44889c3b19c0cd514197643b892b7b805db7b6d9c5d3843b1f80c119c79f020982c7f55b1f6765257b9977277c1189d51730db18d43592f10f30f70cb29e52e8743de55db63ec7af50fa141e9beeaaf0e"}) prctl$seccomp(0x16, 0x2, &(0x7f00006b3000)={0x3, &(0x7f00007c6000)=[{0x5, 0x9, 0x0, 0x5}, {0x697, 0x1ff, 0x4c4, 0x8}, {0xffffffffffffff01, 0x0, 0x628b739b, 0x2}]}) r1 = eventfd2(0x5, 0x8000000000080005) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r2, 0x0, r1, 0x0, 0x1ff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x9) r6 = gettid() recvfrom(r5, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) mincore(&(0x7f00006c9000/0x3000)=nil, 0x3000, &(0x7f0000f5f000-0x2)="0000") r7 = getpgid(0x0) fcntl$setpipe(r2, 0x407, 0x8) vmsplice(r3, &(0x7f0000379000)=[{&(0x7f0000698000)="23fbbabe7a0d22ffb1897b4584e53a43b0c4fc9978c7bad437bc5a6873aaf30cb6686abf189cb0f2c3cc4e9f253584a18808f4383518e8c9032d042a8359f03e2bd0d202056398940a122d7b4156e0739afe05e9e978058cf0b5cedfdd", 0x5d}], 0x1, 0x0) socketpair(0x0, 0x80005, 0x8, &(0x7f0000639000)={0x0, 0x0}) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000b5c000-0x4)=0x6) fcntl$setsig(r4, 0xa, 0x12) write(r1, &(0x7f00008aa000-0xed)="521bb42d5305096bbf23c45141440400000000000000029047f728ac1264b441300701800000000000004a90da95bf8f6fb5498cbc5c49adad3ac61729d65b46f52939ee412688b102eda11d88fa7f01e63c62d708e4d80769d758681aa098d8e71219cf24e64703410017b6e8eb01ff5805784ae275d23b59286a471cfcaae0bc82cd2b33bf98d384ae090490f137cc069545d328d96872047cf037313e9acd25fe313338003f6ff48d0bcfc7c72542f8cb78ab7f58205962c41da47604c41d279cd7834dcc075139f2cbfac7e19cd13609d0ac5d8875b599d4f18b072c695f6892dd8f1f83bc18e76488bc60", 0xed) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000a8b000)=0x0) vmsplice(r3, &(0x7f000020b000)=[{&(0x7f0000fb3000)="", 0x0}], 0x1, 0x0) vmsplice(r5, &(0x7f0000a6b000)=[], 0x0, 0x8) r8 = dup2(r3, r5) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000de9000)={r2, r0, 0x3, 0x1, r8}, 0x14) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b10000-0x1c)={0x9006, 0x8, 0x5, 0x0, 0x1f, 0xa92, 0x5, 0x8, 0x100000000, 0x1, 0x438e546d, 0x8, 0x0, 0x2, 0x4, 0x5, 0x9, 0x0, 0x2}) splice(r5, 0xffffffffffffdffd, r0, 0x0, 0x40001752f699, 0x8) readv(r2, &(0x7f0000dd1000)=[{&(0x7f00009a0000-0x55)="", 0x0}, {&(0x7f0000fb6000-0xb0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}], 0x2) fcntl$setown(r3, 0x8, r6) mlockall(0x1) tkill(r7, 0x15) 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = request_key(&(0x7f0000051000-0x6)="727872706300", &(0x7f0000b26000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000655000)="2f6465762f736e642f73657100", 0x0) r2 = request_key(&(0x7f0000de9000)="636966732e69646d617000", &(0x7f0000790000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000681000)="282773656c6673797374656d26236574683073656c6600", 0xfffffffffffffffc) keyctl$unlink(0x9, r1, r2) ioctl$TCSBRKP(r0, 0x5425, 0x40) r3 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000203000)="2f6465762f70746d7800", 0x100, 0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000269000-0x1)=0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000)=0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000af5000)="2f6465762f70746d7800", 0x0, 0x0) eventfd(0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000944000-0x4)=0x9d) read(r0, &(0x7f0000532000)="00", 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000fd3000)=0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r2, 0xa, 0x12) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00003c1000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000284000)={0xe000000000000000, 0x0, 0x0, 0x43}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00005f6000-0x10)={0x1, r5}) poll(&(0x7f0000b2c000)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) read$eventfd(r4, &(0x7f0000c2f000)=0x0, 0x8) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000ccb000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r6 = dup2(r2, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f00004b3000)=@assoc_value={0x0, 0x2}, &(0x7f0000d79000)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000c49000)=@assoc_id=r7, &(0x7f0000cbd000-0x4)=0x4) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000810000)=0x0) fcntl$setown(r6, 0x8, r1) tkill(r1, 0x16) r8 = socket(0x10, 0x2, 0x0) r9 = open(&(0x7f000090c000-0x8)="2e2f66696c653000", 0x10000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r9, 0x40086408, &(0x7f0000e81000-0x8)={0x6, 0x8e}) ioctl$DRM_IOCTL_AGP_ALLOC(r9, 0xc0206434, &(0x7f0000819000)={0x5, 0x0, 0x10001, 0x41}) ioctl$DRM_IOCTL_AGP_UNBIND(r9, 0x40106437, &(0x7f0000153000)={r10, 0x0}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f00001a8000)={0x2, &(0x7f00005f2000+0xbfc)=[{0x20, 0x0, 0x0, 0xfffffffffffff000}, {0x16, 0x0, 0x0, 0x0}]}, 0x10) 2017/11/09 10:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000543000-0x8)="2e2f66696c653000", 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0}) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r0, 0x8, r1) prctl$intptr(0x1c, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000723000-0x9)="2f6465762f73672300", 0x3, 0x40) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = geteuid() remap_file_pages(&(0x7f0000bcc000/0x4000)=nil, 0x4000, 0x8, 0x40, 0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f0000686000)="2f6465762f6375736500", 0x48802, 0x0) modify_ldt$write2(0x11, &(0x7f0000b33000)={0xaa, 0x100000, 0x4000, 0x2, 0x3, 0x0, 0x80000001, 0x3, 0x3f, 0x1}, 0x10) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f00008aa000)=r5) write$fuse_bmap(r5, &(0x7f0000fc1000)={0x18, 0x7fff, 0x200, 0x5}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0xc87) setuid(r4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x1, 0x0, 0x0, 0x0, 0x2, 0x100000000, 0x0, 0x0, 0x0, 0x80000, 0x2, 0x3, 0x80000000, 0x25, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x2) r6 = perf_event_open(&(0x7f0000f84000-0x78)={0x2, 0x78, 0xdb, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x73ef9369bd87e368, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3ffffd, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c26000-0xc)={0x0, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f0000f49000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000000000000002) readv(r7, &(0x7f0000225000)=[{&(0x7f00004d3000)="00", 0x1}], 0x1) writev(r7, &(0x7f0000995000)=[{&(0x7f0000bdf000-0x98)="d1c3a767bb89e4802da6969fc081c1b996723dad908294d34e0409400306000000000000003e569b40143e4bb911360f5dbea00bc113e4c39f462b0ecffec8680c50a998c383288bcae206fb97f3b4e5a86dd794cbb8eaf0f7228ea8a7f7a1a6dacc06dd6dcf25b0651841213e27058f38c4e6466925a24251332bd445fb0df79162c2cb1abe19fc4dae58ebe99cb9b0166caed1bde28cfd", 0x98}, {&(0x7f0000ca7000-0x2e)="5e1516ec62dcb607f0d1fc3a7db5c27b2855032dfc7383ed02df1c8b0af31750d73249422be5fa9575b3106c3de7", 0x2e}, {&(0x7f000044a000-0xe9)="f4c5ba00a63e40b5ea137f53734ee00f86d104061c627913f718e622472f8b265f091ee20a33112f086e61a22ac74f5c3ecc0a3072c3494eb570d391f7a9fe874d77acd6848bb60d0d76b642faf017d0087bfc6abe4d62a57c4d4543a3fe5d8297caedd287b5430665d5a42b6c77ec2f9ceb46de1c103c5f02ff028db6783c556704365d04e0414826752334e3b2101c275c353b84a069828f60bf8a215bae7b4faa96c7e7a7e9e9bed9f9aa266519422690ab5b03debc449412b0017ae2baff94c0781ba4a53d89059523fe0455d19997f4881e98b5f9f676d288dbf84a7c67ac0c5b435663", 0xe6}, {&(0x7f000077f000-0x68)="924c25284ddbb844c1267b43aea3ad222dfc9a0add460f5fc23b4f315c2817cc01aeb7fe286d29bf5d0e8ae8d45716668da134c3e56626d69b2b62410052a2462ac68d781da527d0471c442a032a248c2f34abbe39e220368b01d33df3857bdcab4a6efcbd8093ac", 0x68}, {&(0x7f0000f9c000-0xce)="c87bff4954d4716b952b71ed8e5b548a427881136824ed68596178e52a7b864323336de3820712e495c5e5b57ed7f8969b4e4afffdcebfc042850de7dec635a5f69c498259d5edb8cf57ef6d8bcf639eeb4060771cb6ddea1d83e8fd2809920ae136c3d8e33152bf40c67e0370a2e2aec9e3b43364985743a1a76f8744d420f84908a6722d65644fdf7915bb43a29d6d732eb5c5515ad47b310ca96fa4c13400fc59a057336b92727dfb95f5525089a9b0a5b48fbe65259b600cac70943a1bf9e2c8e36e5d88bc0afa23f2bcf5b8", 0xce}, {&(0x7f0000643000)="573cb3b663615450eedd695655cf439e497a7bfcc1b3da3a349401357467b8152f4133edf38d74728aa389f9f665d070046fa2fbc14897d25b720c87aed801d04e5af1d4e5a9228ad4b0a3831568d88a324b2e2079896ae7718b1eb10b728facaf8d3884a8df139a25", 0x69}], 0x6) fdatasync(r6) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000)={0x0, 0x0, ""}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) 2017/11/09 10:02:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x101001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000001000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="65716c00000000000000000000000000"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0246400, &(0x7f0000001000)={0x800, 0xea, 0x7, 0xcb, &(0x7f0000002000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, &(0x7f0000002000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000003000-0x4)=r0, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000003000)={@generic="9e68390e3b56ec6d40331c45f55c6215", @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000005000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000004000)={r1, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000005000)={r2, 0x8d, "05e47dec134b591a1bf32633e39ef5cb8a3ada44c4d6c3762340a3d102ceedbf0ce9e221e5a76803ce6aa14fc18ae97158f78e771fba88869660073040c69dbbfed146efb23a3ecb08a5e9453cd4d1a4f81b5d2aa05fd81829c4c84588331f9c1ac938541f0d2ffa5432a906b05f9a15f907c24097b5793372d047d082021170f1a9cfe3f0df8920183182caf3"}, &(0x7f0000006000-0x4)=0x95) sendto(r0, &(0x7f0000003000)="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", 0x1000, 0x4004880, &(0x7f0000006000-0xe)=@l2={0x1f, 0x5, {0x10, 0xee, 0x0, 0xdc31, 0x1, 0x0}, 0x7, 0x0}, 0xe) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000005000)={r4, 0x0}, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000-0x8)={r3, 0x199a}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000008000-0x10)={r0, 0x18, &(0x7f0000008000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000002000)=r5, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r6, &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000124000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40020482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$nfc_llcp(0x27, 0x8, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x803, 0x0) setsockopt(r0, 0x107, 0xf, &(0x7f000008e000)="3cf6da23", 0x4) sendto$unix(r0, &(0x7f0000ebc000)="bccf7aca93a889a8eccd4409b74ebea3c80295e114bfb572c232f30ba4b05547efce2cbd31af41994a0c1345fbcdd8322a9759d89e6f13a72a71f4b5e05dc070221213ee999810a41d8380f1e13d16c8c77db2c53d947398fe69b2d64a1c5018d1201c1ac38eadda997e4ee3bee5ee53756982", 0x73, 0x4000040, &(0x7f0000585000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) r1 = bpf$MAP_CREATE(0x0, &(0x7f00008b3000)={0x3, 0xffffffffffffff3d, 0x2, 0x1, 0x1, r0, 0x1}, 0x1c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b64000-0x10)={r1, 0x18, &(0x7f000032c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000213000)=0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000418000)=0x0, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00008e1000)={0xd, 0x6, &(0x7f000036d000)=[@map={0x4, 0x8, 0x7, 0xffffffffffffffff}, @map={0x80, 0xe0a, 0x19, 0x1}, @map={0x5, 0x3100, 0x2c5b, 0x1}, @generic={0xfffffffffffffffb, 0x3e4, 0x112fce7a, 0x1}, @map={0x7, 0x9, 0x6, 0xffffffffffffffff}, @map={0x4, 0x9, 0x69, 0xffffffffffffffff}], &(0x7f0000a76000)="62646576706f7369785f61636c5f61636365737373656375726974797b00", 0x10001, 0xfc, &(0x7f0000ba8000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x1}, 0x30) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000be6000-0x8)={0x0, 0x0}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000f69000)={0x0, 0x0}, &(0x7f000054f000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000022000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r6, &(0x7f000034c000)=[{&(0x7f0000493000)="bd", 0x1}], 0x1) splice(r4, 0x0, r6, 0x0, 0x58, 0x0) readv(r5, &(0x7f0000d36000)=[{&(0x7f0000346000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}], 0x1) pipe(&(0x7f0000934000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AUTH_MAGIC(r5, 0x40046411, &(0x7f00006cc000-0x4)=0x5) splice(r5, 0x0, r7, 0x0, 0x7ff, 0x0) writev(r3, &(0x7f0000051000)=[{&(0x7f0000d5c000-0x1001)="25", 0x1}], 0x1) writev(r6, &(0x7f000087f000)=[{&(0x7f0000ec6000-0xf0)="132bef842f4ce51e90a454ccb11ff956e6b3bf4c1724e89621e4c4e77067d4535e7d280ef7cbfbda502e267aa53b0bcee153372f86075add678fd8bafe8e28c9fc9b8828d4784596e6d2f0ca9401258000e42556de9b083dfbae8a3f215bdde25bbf6316653512fcf5945dbdee0c6ba920d3de1beda7f0f5c949b764568c291c55e42c7d6cffc9cbe6204223fd3911c6eda1c4320862877fffbab972714eff98d845509bef81de79343f16700477fa88e0a3b3ef8e48d61da597df33e29a5440d51b279f4e5e138437b6fe58b13f78e49a184a9594ba9fea0f4d9ba500b1e469a97c24ee8a81f2c9645aac5cbcb3618b", 0xf0}, {&(0x7f000000c000-0x91)="6603bf28957d356b5ac1ab93eec96092e8c4043058b14e9c5fbe8eda46f8f9d179af897f0689b8870f528b59eb64720bcc211fa31806772e550b5503c6f41d06afa11e4a03535447da610baf6d2f76c50b8b2503664e0d048224e824bb399d68ad34eb39f6d13544f1389d2418c5d484cea4dddadf92045b9619e192802e096c3b744ac66a527e7dced3ee5cef8a2f4086", 0x91}], 0x2) 2017/11/09 10:02:46 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a9b000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000865000)="2f6465762f6877726e6700", 0x480780, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007f8000)="2f6465762f6877726e6700", 0x101000, 0x0) r2 = openat(r1, &(0x7f00005be000-0x8)="2e2f66696c653000", 0x100, 0x80) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000044b000-0x52)=@ioapic={0x100000, 0x2, 0x800, 0x9, 0x0, [{0x3, 0x9, 0x8caf, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x3, 0x19, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x8, 0x3, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x175}, {0xd54, 0x4, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x4, 0x80, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x40, 0xfff, 0x2, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7f, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0], 0x10000000}, {0x40, 0x9, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x200, 0xffffffff, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x8, 0x3, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x2, 0xef0, 0x81, [0x0, 0x0, 0x0, 0x0], 0x3bccfdb3}, {0x800, 0x101, 0x45c, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x8000}, {0x7f, 0x200, 0x1ff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x3, 0x4000, 0x6, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffe000000, 0x3, 0x70, [0x0, 0x0, 0x0, 0x0], 0x1f}, {0x7f, 0x1e, 0x6, [0x0, 0x0, 0x0, 0x0], 0x797e0cae}, {0x9, 0x3, 0x20, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x7ff, 0x101, 0x8, [0x0, 0x0, 0x0, 0x0], 0xb04}, {0x6, 0x1, 0x8, [0x0, 0x0, 0x0, 0x0], 0x3a9d}, {0x3, 0xe88b, 0x8, [0x0, 0x0, 0x0, 0x0], 0x41c}, {0x3b, 0x3ff, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x1, 0x1000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x2cc, 0x3, 0x5, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r3 = getpid() getpgid(r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f67000)={0x0, 0x80000000}, &(0x7f00000aa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000cf2000)={0x0, 0x7}, &(0x7f0000a14000-0x4)=0x6) rmdir(&(0x7f000062c000)="2e2f66696c653000") perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000051b000-0x38)={&(0x7f0000704000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd2093e02fcc7cfaaf489608028a23cff8ffa618f69da7a78a04a6", 0x1b}], 0x1, &(0x7f00007b2000)=[], 0x0, 0x0}, 0x0) syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x3, 0x1, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00004a1000-0x20)={0x8f7, 0x1, 0x200, 0x8001, 0xed, 0x9, 0x5, 0x7, 0x0}, &(0x7f0000e9d000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0}) r6 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c10000)={0x0, 0x0, 0x0}, &(0x7f0000959000)=0xc) fcntl$setown(r6, 0x8, r7) prctl$intptr(0x1c, 0x2) fcntl$getownex(r6, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000192000-0x8)="7472757374656400", &(0x7f00003cc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f00008d7000)="72787270635f7300", &(0x7f0000fa4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000eeb000-0xfe)="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", 0xfe, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000cf8000)={r5, 0x6}, &(0x7f0000963000-0x4)=0x6) ioctl$KVM_NMI(r4, 0xae9a) 2017/11/09 10:02:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000a3e000)="2e2f66696c653000", 0x40) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000c89000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00002f0000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000033b000-0x28)={@generic="eb776c6a7a381b12c961938fff1f002b", r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket(0x11, 0x8020400000000802, 0x400) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000a2000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000548000-0x4)=0x6dca) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002e1000)=0x800, 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) writev(r4, &(0x7f0000fdd000)=[{&(0x7f0000f80000-0x39)="3900000013001903041100000000000080008f0002000000450080000000ff0009002b00040001fffffff50000001000050000000000000000", 0x39}], 0x1) ioctl$KDMKTONE(r0, 0x4b3b, 0x5572) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ace000-0x4)=0x4, 0x4) bind(r2, &(0x7f0000286000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) poll(&(0x7f00003af000)=[{r4, 0x0, 0x0}, {r2, 0x0, 0x0}], 0x2, 0xfffffffffffffe21) getpid() getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000620000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c9c000)=0xe8) lstat(&(0x7f0000575000-0x8)="2e2f66696c653000", &(0x7f000058f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000f7c000-0x8)={0x3f, 0x3}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000293000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000b06000)={{{@in=@multicast2=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}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f88000-0x4)=0xe8) 2017/11/09 10:02:46 executing program 7: mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(0xffffffffffffffff, &(0x7f0000be9000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000fb1000-0x4)=0x1c, 0x80000) r0 = socket$bt_rfcomm(0x1f, 0x6bb32823eb101838, 0x3) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = dup3(r0, r0, 0x1000080000) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r1, &(0x7f0000fb1000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xac2000)=nil, 0xac2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) sendto$inet(r2, &(0x7f00007ef000-0x14)="2b", 0x1, 0x0, &(0x7f00002d7000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000960000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37b87254, 0x5, 0x4, 0x5, 0x4}, &(0x7f00000df000-0x4)=0xa0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000f1000)={r3, 0x0, 0x30}, &(0x7f00004fb000)=0xc) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000109000-0x10)={r3, 0xfffdffffffffffff, 0xb877, 0xfff}, 0x10) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x9, 0x0, &(0x7f00004e6000-0x8)={0x0, 0x0}) ioctl$sock_proto_private(r1, 0x89de, &(0x7f0000362000-0x27)="a74a1581327021875a7501000000e70000000000b6c295a8c6b312e6ec287c6a74d20c68e7e887") r4 = gettid() mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fb3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x1002, 0x80) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00008d7000-0x4)=0x0) r7 = open(&(0x7f00003b8000)="2e2f62757300", 0x1, 0x4000000000000008) read(r6, &(0x7f000004c000-0x5e)="00", 0x1) futimesat(r7, &(0x7f0000b3f000-0x6)="2e2f62757300", &(0x7f0000fb1000-0x20)={{0x0, 0x0}, {0x0, 0x2710}}) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, r4) fcntl$setsig(r5, 0xa, 0x12) dup2(r5, r6) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000fbb000-0x30)=[{&(0x7f0000307000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000e18000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ed8000)="0000000000000000000000000000000000000000", 0x14}], 0x3) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x16) [ 141.520222] QAT: Invalid ioctl [ 141.527940] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. [ 141.527987] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 141.556739] QAT: Invalid ioctl [ 141.560495] QAT: Invalid ioctl [ 141.568278] QAT: Invalid ioctl [ 141.575760] QAT: Invalid ioctl [ 141.582582] QAT: Invalid ioctl [ 141.609896] netlink: 13 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000887000)="2e2f66696c653000", 0x800, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000530000-0x98)={0x0, @in={{0x2, 0x3, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4}, &(0x7f0000d04000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000c6f000)={0xffff, 0x8200, 0xfff, 0x1, r3}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 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]}) syz_open_dev$vcsa(&(0x7f0000b13000)="2f6465762f766373612300", 0x2, 0x480) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = fcntl$dupfd(r0, 0x406, r1) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f000058d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/09 10:02:46 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) mmap(&(0x7f0000000000/0xde4000)=nil, 0xde4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000ca2000)={0x0, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x200000000000a, &(0x7f0000de0000)=0x1, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000de5000-0x8)="2e2f66696c653000", 0x131180, 0x1) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00001d8000)=0x0, &(0x7f0000de5000-0x4)=0x4) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00006dd000)={@loopback=0x0, @loopback=0x0, 0x0}, &(0x7f0000de5000)=0xc) sendto$inet(r1, &(0x7f0000de2000-0x1)="55", 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000098d000-0x4)=0x0, 0x4) sendto$inet(r1, &(0x7f0000de4000-0x5ab)="11a58fde7649496403db92ed306004b3d3cbfc195485c3b895d864ab91a3aebde4f70a917a91ec9612d004000a7b43a35bb73249ede41bf5c05ab608fb7b74ffd57f6e8e43cf9cb723fc0d8d8cabbbbae3a5fde8ad6f52d667c512596f50b9962aa2193688d872a7eeca57801742d74d39c4b003a5e292e077ed102e7999329aab95a3d96363505f76c86a6d2352dd8025207ae531701f1ce353d6b017eb64000000bc2e9f8b66fe4a8e64f0fc7a0aa55d4103e1d7d5b0dd5750071e9b3a786021678a86fcbb0b9f9364ec0f0310306fef9c21b3b20d8b44423b495299cea2c6f40c377a72534453ad7f5af27b1efb2514ace1f9a68cf205a9ddb8fd954e34bde3612e6e05686cf3b968a14bd3a356f7b8d20214c0f7a388ef5ea8d063c65f2aabff685e69f86b4a0b3697f8bfbfe66796f0489ad2e49bdbc1742941c28c88cb93e1f8ccc3db4782cdf9cbd797ddc8d7b1364da50ad48e081a38622280169eba5c6a3bf9b5f15bdf8a8b6483340a3297c31154905db209195c28f15d10153204fbe0586516c714ddc939e0eb68c73969e81fc6f215b476ddf3fcf1a604603360089dadba2779cfed9027ac163067fc0d7592ac8a013b907372a42b242405241ac1f63f85a52fff2d78b30e87a156b5cfa133dabc259bb027bec5eb8c8eb623e9776a13d3ce972a6769de8a78153f498084a244b0146b77be3d1cba7b02fe8906ed8a88f105c763d1772825b986d52823bf38b6f95eca494fd9c64497874b9f450bec65311493cc108b27611eaa6819305a3730d29368f25f7e816d60884a1e0271c3c786ad36391366ac3b65f04c148974f6973005c5ff73d6f0b3f7e44c65da7c4115c4ee543991e4ad26938384cafffffffc8f7e79aaf1b8ef37f627e3c7168ecda2cf224a491bea6129fcd954b88dbb2d29464931bcd5378041db67ddc70ee856ae09c1b26b9ada008a7d52bf1a160606865a29794f36b2a3811c66e9fe27af8fc8356374e37f3eca244367fb535dde71fae4683710761b89e28820d4f06065450c3d1f76fa26ef28320edf6c36480af14f4444edb40ebb3f8ea264486ec31c40c7e43c7a69c24da10db6f60da3e648f16b5fc6b5a5c6217e46c1f3ff354a8b49beb3b46a69dcb4c5d547a7b7ba8fe22da0173f9fe80f4bd47afbec4d2e0d3c91b1a326d8bb9fded873e87f847032af52bd6d129f3ce3f11ea9d0b4250af7eaa2649d9972b9b8dc773c869b3a431eac7f55d6bb92dc29f08d7d8959e2af7571efb7ec88eac4b62850e8f6b60d4a5d06d66875b4bd260a9014a2eb88621f4c6eb3f9ed2190b48acf0358d8b82fb4794535fcb8dd50ba86d23d230a94f07a768142ff3b4c8558dac21726b6279980c238041f26e86c8e3fa83028345999ff4e3e37d610ab7c15daaffb744a505a3dd9802b3721f29553ee23e1cf376f12cc3fe6b7ac76bd13da44356855be096155e355c9cad31fcdeedc6679c531bc1a2765dc8777108ec5e31d793005e718a9ced77d6505e44f649128a29f5264fecba132f9f5016eaf690751edd64d903b36ceb2b08042c60e9e97f8bc985476e6088a5ebd3743c2358171b30b16d730a5dd49c92fa19cc267e2c1927f200fc3d23a804f0a12b06a6a88a2685051ab28f1721209ada2c14b557a49423795b07040d510bb21ce5d15acedd18cb7cb7a93389ceb934206e4ffb220048a7a82fb3c251d0a31ba5af9eb0c16e29f33f9d0a78f5e6300cf04d17eb5f67711cafa0d4e99eeaf0f8fdbd34170318879a0d12c01891127ba7b677d204268524c5af1d7dc27176826302e34f9d35d2f2eefad5f22f68929d3456c11d5f00d4a8ce8b784bca8088805731eff2d47024c2da68abc2d2c0f7806d7d76cdf489f3bffa75cb826bc0809331d89a3255a498b8150d4ae31d03414ab244939455b6377c2917cb2d8a9f9ebf282657e417860e49ac94f4a838aefd34f28960a78da47933252d8cb2fdb27d413ee54502cd1bf75585468b77b8dca627cab29ef0a5297ee3dcb4c987520804e9a5f45e8241019281bab7e30f4b008bf0edf3b6fb5e8d1c2ab619b2eb84293d636a6a37d716cd8e102b7099676693cb7b01031b57ee93fd22cb18229893fd4d4ef87f1596879ac9f61b2f0c35be34cb6e6f75087ff963c188d43bcb464a95e956e", 0x600, 0x4004, 0x0, 0x0) read(r1, &(0x7f0000790000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) 2017/11/09 10:02:46 executing program 6: syz_open_dev$vcsa(&(0x7f0000426000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0x66000)=nil, 0x66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) writev(r3, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="", 0x0}], 0x1) read(r2, &(0x7f0000068000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000067000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000067000)=[{&(0x7f000004e000)="47c5663cdc1177b5e0f5ef0a3a1f1639c5d2afdcaba7a0d26a89bb7d8908808a09cbcf75a2be749f07d7caaddb7845c4203aae49d1c43ca14b43f63498f13d9bd219f35f2ac6a5a64c7e38c1d9008328a4081a11811f3f4440f4825d15d46f0e132cc0ecec685a285e852a02b0398b35c5a7278e21d73e8242b568c9cb27", 0x7e}, {&(0x7f0000067000)="84fbd99a71d64c3e3ad40a69743c3509ee8ac4ee847564f9", 0x18}, {&(0x7f0000067000)="808394c6fb729df598446feb8d7664a3c012272612db", 0x16}, {&(0x7f000000d000-0xe3)="47cc0117bc38274271f411387ae0f47af37a0171de37f76c75d42a2013954f0a9c74ddfc8ac5256d60f482eaa647823b3072d313ee6e593ba1c08c2fccd728de534f0d8b29cdf5d2c4fe13dc9f62aa5f9682fe122a1e0c3a1f43c9f6dfc091a489e601027d4c6130b11d47fa2df7c77912ae74ab0302bc90544bdef313a86adcb716c9dbd485312a943527ef568bd931a4e60ae0c578614b43d7d6cd129541bee464713b634b97ba2c0a28a036adf7d4199ab31c8ba035b3d86cefd6109c4e4bac236ee62ad4ed7d47a1d5f87e226073c41b9e9e01b3b9cbec245c0d710fae7901a92d", 0xe3}, {&(0x7f0000027000)="7db22d3c6a098b3a259e0c745364e980c5bd05f2bcdf2c4029edb333f33b724cb887c87848ffff14c67477f0ebc689e25cf53265399221f7f4292596817af12c129768cc0b3f3e71c2848c064fdeb61bef99dd78f5224a855e8a395a7c1248ae72c719830dac31787ea246174feafb48950a5a36d9301626dd6dd1a7f50d44fe29274541e7fb9eb925264de0cecd26273c15f3c317f46fd77ef581490a009d76489a8316d5a8f7", 0xa7}, {&(0x7f0000067000)="dc0a31c0a694e9fc709478820f09b2e643c027b180b4e745c87636adef9f90529d10696909b6d041081881909624bb9d15a901834d0fad4bb0a426155afee72beef5282c91739a351f6da369f9b390db9c86d2bf4b4f23b2185b2cb2c3822e2235141751b9ffd16d80abfe0e973b737b836690aa6db125601a", 0x79}, {&(0x7f0000067000)="d9263f69b8e399dad95f06fa8ab567de929bda483eeaa26758cecdd70fdf6032c9338f0bbeaffa1a9c5b575081a337c8a8f0a387d2737c166136d3113a923612d4ef", 0x42}], 0x7, 0x2) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000068000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000066000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/11/09 10:02:46 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f00007f2000-0xa)="2f6465762f7663732300", 0x3, 0x400000) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000dcc000)={{0x2, 0x845b, 0x80000000, 0x2, 0x100000000, 0x9}, 0x8}) mincore(&(0x7f0000107000/0x3000)=nil, 0x3000, &(0x7f000031d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = request_key(&(0x7f000069e000)="636966732e69646d617000", &(0x7f0000c9d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d1d000)="2f6465762f7663732300", 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000001000-0xa)="73797a6b616c6c657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0xd2)="30d06533379a8da008804411e2ddcf2ee1d8886e0ac477bf67e229be30dd329098f7752011be9a7ad922e779be7ed9b3dd7ea99f7ab6bd7f27a8c80aef5d6ddaf76d7228ca0c8f4bfc08f059312fa3eb2035537d82d6d265787448010ad6e9169f33d52a60e1a76dee2abaeb364443579f4769e34ddf0c46f240f7ea20381b3177e068eaafbb47d5bdd6c7f57bfc7395c3378460788d6a5edbe268714ab642040b32573bd14a12bfc0b6f6dd7c54792c73549c3207475cbfb842744db0c5a43eb16ba910ea858e2d28595504424f4c2ba4ed", 0xd2, 0x0) keyctl$reject(0x13, r1, 0x3, 0x8, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000002000-0x18)={&(0x7f0000396000/0x3000)=nil, 0x4, 0x2, 0x28, &(0x7f00004a9000/0x2000)=nil, 0x8}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x3, 0x7, 0x1, 0x3, 0x0, 0x8, 0x5, 0x1, 0x1123, 0xdc2, 0x7f, 0x1, 0x0, 0x5, 0x1, 0x200, 0x76a4ce26, 0x0, 0x2, 0x2, 0x5, 0x9f9, 0x9, 0x0, 0x0}, r3, 0x5, r0, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000005000-0x4)=0x3, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000003000)=@req={0x0, 0x0}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002000)=0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001000-0xac)=[@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4d39}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x3, 0xfffffffeffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000000000000}], 0xac) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000)="2e2f66696c65302f66696c653000", &(0x7f0000005000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000006000)=0x8001, &(0x7f0000002000)=0x4) 2017/11/09 10:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000003000)="6c7000", 0x3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f0000004000)=0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x1) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400203) gettid() r3 = open(&(0x7f0000ceb000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) accept4$packet(r2, &(0x7f0000bc0000+0x8af)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000cd6000)=0x14, 0x0) connect$packet(r3, &(0x7f0000c2b000-0x14)={0x11, 0x1e, r4, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f00005b8000-0x4)=0x2) r5 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000b07000-0x4)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2a, 0x10000, 0x0, 0x666, 0xa99, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00009a8000)={0x0, @in6={{0xa, 0x3, 0x93, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x197b11b0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a05, 0x85, 0x5, 0x10001, 0xef}, &(0x7f0000f2b000-0x4)=0xa0) ioctl$sock_ifreq(r6, 0x8977, &(0x7f000041c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getpeername$inet(r0, &(0x7f000007f000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002a7000-0x4)=0x10) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f0000714000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_mreq(r1, 0x29, 0x15, &(0x7f00005b1000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000f5f000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1ff, r7}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r8, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000bf1000-0x4)=0x4) getsockopt$inet6_buf(r0, 0x29, 0x68, &(0x7f0000002000-0x1e)="", &(0x7f0000000000)=0x0) 2017/11/09 10:02:46 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000d79000-0x9)="2f6465762f73672300", 0x0, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000ceb000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) r4 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b52000)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2a, 0x10000, 0x0, 0x666, 0xa99, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00002d3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000d2b000)=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$lock(r5, 0x7, &(0x7f00001aa000)={0x0, 0x0, 0x5, 0x0, 0x0}) fcntl$lock(r5, 0x7, &(0x7f0000e54000-0x10)={0x1, 0x0, 0x80, 0xfffffffffffffffc, 0x0}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000550000-0x9)="2f6465762f72746300", 0x40, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000b8e000)=@assoc_value={0x0, 0x0}, &(0x7f0000a01000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000b53000)={0x2e, 0x1, 0x8000, 0x2, 0x5, 0x0, 0xaa, 0xf4, r7}, &(0x7f0000a4f000)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000848000)={r8, 0xe9}, &(0x7f00009c4000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r6, 0x84, 0x1c, &(0x7f000079b000-0x4)=0x0, &(0x7f0000747000)=0x4) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r9, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000674000-0xa0)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000, 0xffff, 0x5, 0x101, 0x2}, &(0x7f0000058000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000933000)={r10, @in6={{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x59}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff, 0xfffffffffffffffa, 0xffffffff, 0xec}, &(0x7f000058f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f000066c000-0x90)={r8, 0x88, "c56ca94aa84227e8acfbf2239492b5b991c5cbe611f18772c9f57a9bae2ef0acfa765c9a1c4ac2e42f73d1a107d4232664efda5a8f905525ec1624f8c6ae4beaf4e3cfb9d436e36c69c19be53930ca2a9daeb7a7f25cafc6ac1db846452469e8244346c222c7b8a06f7c882a337467122cd5379f06f5fc96627886da29a3624a4787ebb5e156f9e7"}, &(0x7f00000b3000)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000334000-0xc)=@assoc_value={r7, 0x9}, &(0x7f0000283000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000cd7000-0x14)={0xffff, 0x1, 0x13eb, 0x4, 0x7}, 0x14) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x80000000000004}, 0x8) socket(0x0, 0x803, 0xfffffffffffffffd) dup(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d88000-0xc)="2f6465762f72666b696c6c00", 0x80002, 0x0) bind$bt_rfcomm(r1, &(0x7f0000eb1000)={0x1f, {0x4d, 0x6, 0x7, 0xb061, 0x3f, 0xeb7e}, 0x80}, 0x9) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x1ff) [ 141.619401] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/09 10:02:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000075a000)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000906000-0xc)="2f6465762f6175746f667300", 0x4001, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000012d000-0x1)=0x0, 0x8, 0x3, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000f42000)=0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) r2 = dup2(r1, r1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000ea7000-0xe8)={{{@in=@multicast2=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}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030c000)=0xe8) pipe(&(0x7f0000fc5000)={0x0, 0x0}) perf_event_open(&(0x7f0000bea000)={0x2, 0x78, 0x43, 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) r5 = socket$inet(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000d35000)={0x0, @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]}, 0x2e, 0xffff}, &(0x7f0000038000-0x4)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000f10000)={0xffff, 0x0, 0x4, 0x1, 0x6, 0xe9cf, 0x8, 0x3, r6}, 0x20) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f000004b000-0x90)={0x2, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) sendto$inet(r5, &(0x7f0000c82000-0x2)="1ef0", 0x2, 0x0, &(0x7f0000d05000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000d1b000-0x8)={0x4, 0x8}, 0x8) setsockopt$inet_buf(r5, 0x0, 0x29, &(0x7f0000193000)="", 0x0) connect$inet(r5, &(0x7f0000045000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r7 = eventfd2(0x0, 0x0) r8 = socket$inet(0x2, 0x803, 0x1) io_setup(0x4, &(0x7f0000498000-0x4)=0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000774000-0x64)={&(0x7f00001bb000-0x8)=[0x80000001, 0x6], 0x2, 0x1f, 0xc1a, 0xff, 0xfffffffffffffffa, 0xfffffffffffffffb, {0x66c2, 0x1, 0x2, 0x1, 0x1f, 0x1, 0x401, 0x8, 0x7, 0x9, 0x1fffc000000000, 0x401, 0x3ff, 0x8001, "679aeb2a70caad7da29242f797180fb6a80d2bebaa6e34af5f56233ea4bac72d"}}) read$eventfd(r7, &(0x7f0000a34000-0x8)=0x0, 0x8) io_submit(r9, 0x2, &(0x7f0000103000)=[&(0x7f0000afb000-0x40)={0x0, 0x3, 0x0, 0x0, 0x7, r8, &(0x7f0000138000-0xf)="4a6296b8ce46ab677394251e40e0", 0xe, 0x0, 0x0, 0xfffffffffffffffd, r7}, &(0x7f0000715000)={0x0, 0x3, 0x0, 0x0, 0x10000, r8, &(0x7f00009e3000)="90", 0x1, 0x0, 0x0, 0x1, r4}]) r10 = socket$inet6(0xa, 0x806, 0x0) setsockopt$inet6_int(r10, 0x29, 0x21, &(0x7f0000bd6000)=0x3, 0x4) connect$inet6(r10, &(0x7f0000f61000)={0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/11/09 10:02:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00001e0000)="2e2f66696c653000", 0x2000, 0xc) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000554000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000d96000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x2442}) fcntl$setstatus(r1, 0x4, 0x2400) writev(r0, &(0x7f00005be000)=[{&(0x7f0000223000)="390000001000090400000000000000000000000002000000450001070000001419000a0004000000000040000608000300ff090000cfe4693e", 0x39}], 0x1) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x10000005, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000083c000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x3) r2 = socket$inet6(0xa, 0x3, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000c13000)=0xc, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000d1000)=0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={@common="69703667726530000000000000000000", @ifru_names=@common="695a01007674691b0000e2ffffff0000"}) pipe2(&(0x7f0000799000)={0xffffffffffffffff, 0xffffffffffffffff}, 0xfffffffffffffffd) mremap(&(0x7f0000ce0000/0x6000)=nil, 0x6000, 0x14000, 0x0, &(0x7f00006f3000/0x14000)=nil) r4 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x4, 0x44042) r5 = memfd_create(&(0x7f00006f6000)="69703667726530000000000000000000", 0x1) kexec_load(0x5, 0x1, &(0x7f000056c000-0x10)=[{&(0x7f0000269000)="294129e13bc83a3b82449f7ccce514a6a377f4d788c446dcff57970adffa1eb861e3b4924eed4518b2f59d0a9e9a974cd1d5ed073eff0887c85fbaec59e9d206251a6cce7479fdf042b18ded89767bc4dba3a2d0bb908eec112aee702d74edb8356f5d", 0x63, 0x1, 0x2}], 0x0) pwritev(r1, &(0x7f0000ec7000)=[], 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x401870c8, r3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f000082e000)={0x0, 0x7ff}, &(0x7f0000197000)=0x8) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000a6f000-0xe)={0x5, [0x7, 0x1, 0x2, 0x4, 0x5]}, 0xe) 2017/11/09 10:02:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f00004db000)=0x5, 0x4) r1 = dup3(r0, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003b9000)="2e2f66696c653000", 0x20007f) unshare(0x7ffffffffffff) set_mempolicy(0x8000000000, &(0x7f00005e2000-0x8)=0x4, 0x100000002) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000776000-0x9c)={0x0, 0x94, "85b95fe21167618f45cf7808b163a13048f6de6051b873f3bad24e6e3384df71c575844e675a55e21aad536500a948ae9fabd07a209975849ce4aca634e8dc35b261ff8f9da9ed4d8fe68d59846bc201ed521a2576d7431e21f16dfb01c67297a22fed984713f3eef8d16bcda24d3b671c78a31ce00bc7467c934fa28d3148831c82f25c1286347c552150a31516cbf235a74b55"}, &(0x7f0000e7b000)=0x9c) sendmsg$inet_sctp(r1, &(0x7f0000397000-0x38)={&(0x7f0000a6d000-0x1c)=@in6={0xa, 0x1, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c, &(0x7f0000701000)=[], 0x0, &(0x7f00001a5000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0xcf4f8b2f3b235cf5, 0x1f, 0xffffffff80000001, r2}}, @init={0x18, 0x84, 0x0, {0x81, 0x1200000000000000, 0x4, 0x400}}], 0x2, 0xd4}, 0x40) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x204, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = memfd_create(&(0x7f000064c000)="cc00", 0x1) ioctl$sock_bt(r3, 0x5411, &(0x7f00003c7000)="f8b5cf5c820665f071d8875ef7fa49ac2253a800395f675b4a2c85fe8480e83247337a961625034a1f8e2d7f84930f8d4570af7283e3e84ec6922b6b865422038e115d49bd79e41767422d2ed8c0a95ba25fd11a8bc68194ed16d1acec6aa8b399be70bf2f4cb038f6fa0cd7c49bd0c16db899818350aae14cb04696ae5c31b7c7d14c0cc9bedd755725d53baf4180b180646210c104b7d598a3a564c381f97fd5f2df22a465") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = eventfd2(0x6, 0x0) r5 = epoll_create1(0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r4, &(0x7f000007f000-0xc)={0x20000002, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000fe1000-0xc)={0x0, 0x0}) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000ff2000)={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x75, 0x0}, 0x0, 0x6}, 0xe) epoll_wait(r6, &(0x7f000021b000-0x24)=[{0x0, 0x0}], 0x1, 0x1010003) r7 = epoll_create1(0x80000) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000ff7000)={0xa0000018, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r5, &(0x7f000000e000)={0xbfffffffc000000d, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00005a4000)=0x5, 0x4) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f0000fe6000-0xc)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000034c000-0x1)="38", 0x1, 0x2, &(0x7f00009e1000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000060c000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000756000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000230000-0x8)=@assoc_value={r1, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000e52000)={0x39, 0x8, 0x3f, 0x1232}, 0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008b7000)={r1, 0x1f, 0x100000001, 0x3}, &(0x7f0000c78000)=0x10) sendto$inet6(r0, &(0x7f0000cb9000-0x1)="8c", 0x1, 0x0, &(0x7f0000d45000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000028d000-0x8)={0x0, 0x0}, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000b4c000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@noop={0x1}, @generic={0x97, 0xd, "cee51a69499e3ceae55936"}, @generic={0x94, 0x3, "64"}, @end={0x0}]}}, @icmp=@address_request={0x11, 0x0, 0x0, 0x2000000}}}}}, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000762000)={0x0, 0x0}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000063000-0x1c)=[], 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000369000)=0x1) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f000042c000)=0x44, 0x4) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000336000)=0x0) vmsplice(r4, &(0x7f0000fea000)=[{&(0x7f0000a13000-0x9c)="59f646cd19cff1ba36acecbfd395c98544cce3621f64178b68e47fb60a79335ec34e192348e64c94f411c8921f65ad64781ff11d4a556570f10ded59919eedae15e5298ddc10d4f2628b494fd93725e75e9c85a3c2d6d037a48956c3f78b1fa488426c4a1baa14174ef196d8764ac282f1c6df48a706f4bee8899809bb8748bbfcf3f0144a33c3a9c56d0d4549b7fcc6e92424e2e541642c47e271d6", 0x9c}, {&(0x7f0000fea000)="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0x1000}, {&(0x7f0000fec000)="730628fe710ef551ff19f1c15b4efa", 0xf}, {&(0x7f0000f14000)="e67a4dca8a8d6894994893d5b3e9675bd843628c212b6c7c51f08a539330e498d6617b16fee0a610f7fb8556b77b4d6d3058f8b7bd3025a81540d0144e494c42de283f72ebef74fbc539ccf2af29050b7a21ea6186125424e25223a44d000c9a", 0x60}, {&(0x7f0000ab1000-0x1000)="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", 0x1000}], 0x5, 0x1) epoll_pwait(r2, &(0x7f00003c0000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x7, &(0x7f0000090000-0x8)={0x8}, 0x8) syz_open_dev$sndseq(&(0x7f00008d5000-0xd)="2f6465762f736e642f73657100", 0x0, 0x200002) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000629000-0xc)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r0, &(0x7f0000feb000)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71080000000000000024fd0599d7a2298d5d2972fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b53098534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fc96296044f3268a2b6dcbb64622b0bd05e42beea5cce693f3461ca99d9adfd5b774ce61a83af7a2f3ef27f27a1ff67fc9fa3267b3b0fd0875f1b39a612f956d860b5ad38293469572435b30515d2269f4a413cd03b73feee2a938b73dd985b2351e4a736254429d63325802cec86584c9cf80260e12d40d58f9006dd1d3c8ae6a9b39644954770b74ef8be4177e680802f3fb09ccc2277a71fa13f7a34fb396dd90977f5672a34aa0af3541de719ec87696b3cb2f85b25457408a1efac0c3750a64d0a344e79733e05a7b8311b6649289bb32efb384aa9e3e8601aa565e9077be4b91c1ab7aa4bde1d1e46f5703c00bbecb3761a47b7e36a7cae332ec3f2019786949ca3160981377539889787e0578edb4cc707abe5d112e60c1076dbdaac098db225abfd4d0fadc57e45d859dd01396eb05388991b3a37afe6e7361511c2f55ca58d543a9586878910ab0e7deff2409b0e775c188d04fb04855aa09cf441d0236aa6ddb9e6edd8d782ff3868fbe896765b79ec2ce715d46400d1573eaa4593f02cf4cd23173e34d7410a777b21bc5cce2b393e2f716a0d002dc5ea5d2be4aa23571d717a2562fa2f9975619f13cd3805676bc2e0f1008e5849741a58bd30334c9396f551a0fa9df285d0b36c6184e67613d7215c4923598e33394c4a4d3dae972de2f76cdccccf01a58f92a8b6078f360a09eca9bb2c58ac06db7b6e531e15710cad4d75738bf131edf9339a196b59e7c1495f16a77daf484375cede609bc1005c5278dbad371158bd6d5949326ec3a187c65666f433ba225b6bfbbeae793037b10e7f82e2ca84c9b22607d04dc2b0ac1cc1a6fc8615c5bf162e987fedad0ba33102c68e713fcbd7bff9ccc5e8d4a022e24503ac1316123a921cc8e666476fe36c75fd8ba70644c6d328735696a6d53716a82fccf39e8d4010e72d60c20a1d027b63626288c88e42c322dbbc73cb3eeb602758f579038d9dbb0d5309ea371f1cbcad81071ac743a3e8765090a109dd2b5f048822a2768a2df952edfff7582eaa0c586c68dd0072524c74b132cadd6cde57babf29e483dc60412fc48de213d088ae0f6116de65274bf024b2855aea8780bdcfa5a89ab8fff9d3dda53fc17a01a6f1f597d889d5735700749135179937843f578ab375812f716362d33240ae438ccda28df0b2d250c87950ec37cf5a55f3bddb4637765d3732fce0fa09e1e5495538cfe7a08dcd9b0f37bdb678d77c88586a38aebc5f9415c7e836d59771f25252489e3250abc0db80806a76a5e7afb61036e50f08c5eea63bae194d95199bf38ac46ad2b5437b17adeb1f651d6312952b89c78bff7783cd139d63bfd00e53fe99924de13fd341eb108ce3764ef270bd7a9698ca781cef2b54854fa4fae634f9fa101c27af60d75dcb3870de1fac442659e34a77edc2da10a01826c1ed276500b3fbd924e48ceea365e5a2bed85b1a2947f460f052276cbd70b00a7d7fc58e371b27a31146a328bb75da874a16c4b7e0257e2351d10be363b6805ccede62b630557726b457703492d501060b8939dfd45d86ba4c492d0b7e5793e4cf3f55e4db6290fb40c9b3778f252c307b13753bdd0a9e97d68f2e2d15de85068c2714987cd4aae3045be360ecd335317008064593ea289ef5369455f336fc7c19151f17e7672eb677f1d35ab86861b5e98b57da38104c6b6768cb193a3ddc739f52ca6eb5c62e50460d2f335b8d1d6a39a8a4ae76e0eea5e9f455f58c7d3d55c9ec96526429f08414718e61b60e8d08964ba1bb7c00924fd92b4dfe177eb255e1a019b95691cd45ad00a6512cd3d2f3d345a8565060eb44ceadf81a7c5e7348bc991f7a36d5e585780b296b10a5e710ab2e7992b9862fafc5c3cd2d56b4d8c877316ee351fc7dea8c2ee17e35a02b319f99bbcf9488002640a8db5ca4d3f4c583fdad1a68825cf7c11aae54477e8c566a1a29dd65892236a3db82a3615302d1704c8d86d2df0036606054a1741653163b93c04c1cbc2c359689ed12e250360873c0a649c2618ca69fa808e52e6c97d8a3e87f751b953274edee4f1a8db5496bcfdb70a12f70d0240be526661861eb82fc66cf42c7200edd0ca591450b33b3e301abaaf6f0cf8f210685b531760cd7a3fbb18c4c62ab1f0f9cea50349d6417caadafd7a536307b74f52ca6659c028e177344b2bed4e069493524847374ca3792c3e199a6eff2becc84a1efd32af941f987af19dce4cd6eb00d84fa54bf95e58c1b8163639cd992475f269b2ae88f35a6d82375854d4536f5c85ef8f21e5dc6fd1eb70ebc839051351add878ec29a86a3adef07c6525cf35d59e8776bc50778f9c62fa850f88d3c437d47043e294bea4cf845047dac50f252077c43c858047311f4ae59f09183d2e08d16ce8fe7f3564191bd907a97491bc8efccb3774cb2415717f9cd5ad7ac90733ea155ce3fb9e5c47f45174dbbce08b6a33a023c34ad7867ba00ff4c2772131338f0168e18307523eb07e14ee1296e84579aebb8787278f0c91ad963b3915186f16035089d0f2a0156058a1fb572abd2edc035d09368861d6a3db37885033", 0xaf9, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000e2000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e52000)=0x1c) 2017/11/09 10:02:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f000082b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x2020004) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000daa000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000cc0000/0x3000)=nil, 0x3000, 0x8002000000, 0x40001010, 0xffffffffffffffff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x840000000032, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5f6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x1, 0x4) bind(r0, &(0x7f0000ec0000)=@rc={0x1f, {0xc2, 0x6, 0x0, 0x40, 0x3fdffffffd, 0x800000000000506}, 0x9}, 0x9) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000792000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000015a000-0xc)={0x0, 0x833, 0x10}, &(0x7f00007e3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xcb9, 0xffffffff80000000, 0x8000, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000049d000)={0x0, 0x1000}, &(0x7f000046d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000029d000-0x6)={r3, 0xa}, &(0x7f00002c6000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd0000-0x6)={r4, 0xffff}, 0x6) ioctl(r2, 0x8916, &(0x7f0000000000)="") r5 = socket(0x7, 0xf, 0xc953) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x8}, {0x2, 0x73}, {0x1, 0xfffffffffffffff9}, {0xf, 0x6}], 0x4) getsockopt$inet_udp_int(r5, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000579000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x100000001, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) getsockname$netlink(r2, &(0x7f000060b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f7000-0x4)=0xc) connect$unix(r1, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53dac0e78867bcf6a79db5c8a474a7878c57a3552123baefe71ce342c265a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x20000048086, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x81}, 0x1c) epoll_create(0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000362000-0x6e)={r6, 0x66, "c68327db496d74e8ac4a3579b765b67ac5a7046d0bff99e3b886bc91fd906ac96dc48a8aa12db82bf2b8e3e1ba0c6fdbf0828344c3e6fb1c35406ebe30b0665644798e6bdb201cc28c5a3dc09344d7051cfff523864e1a2ba8bdea330560d8a382979596a921"}, &(0x7f0000015000)=0x6e) ioctl(r2, 0x8936, &(0x7f0000000000)="") sendto$inet6(r1, &(0x7f0000944000-0xa0)="", 0x0, 0x0, &(0x7f0000431000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) 2017/11/09 10:02:46 executing program 3: mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000005000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x1000008994, &(0x7f000028a000-0x28)={@common="697036746e6c30003c00000000000000", @ifru_data=&(0x7f0000000000)="f6aa55457af8191af5c29821fa40bf23302c2b6cbdbaf70292b583a213a4ac8a"}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x80000, 0x78d, &(0x7f0000fb2000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000fb2000-0x2)=0xfffffffffffffff9, 0x2) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000008000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000000a000-0x10)={0x1, &(0x7f000000a000)=[{0x0, 0x0}]}) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x4, 0x5, 0x10) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000799000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_buf(r3, 0x29, 0xc0000000000037, &(0x7f00009db000-0xd0)="dc13b51a4731306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f10ae2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) openat(r2, &(0x7f00009db000-0x8)="2e2f66696c653000", 0x694800, 0x5) 2017/11/09 10:02:46 executing program 4: perf_event_open(&(0x7f0000fe1000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x80000000000, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000fe9000-0xd0)={0x5, 0x2, 0xfffffffffffffffe, 0x7c77a451, 0x1ea60000, 0x2, 0x6, 0x73, 0xff, 0x8, 0x7, 0xf37, 0x10001, 0x40000000005, 0xf2, 0x100, 0x7fffffff, 0x2, 0x3d, 0x1, 0x9, 0xede, 0x10004, 0x9, 0xfffffffffffffff8, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={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) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000002000-0xc)={0x20000000, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000de5000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000a22000)=0x0) syz_emit_ethernet(0x1397, &(0x7f0000281000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0xffffffff, 0x6, "a228af", 0x1361, 0x0, 0x200000000, @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}, {[@routing={0xff, 0x0, 0x2, 0x3, 0x1, []}, @hopopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x72, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x0, 0x5, 0x4, 0x4, 0x8, 0x10001, 0x0}, @hopopts={0x3c, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x1000, "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"}, {0xc7, 0x44, "7bb5b8334028dfe553ece6d35850030000000000000028bc16f07e717b1f62bd64fdbb0638ef7d9040eb83529d001344db7f3915992d5ab9b6e1a44f4e18fa8f652092ef"}, {0xff, 0x51, "af9e6c1847d9f74dd12e92c23dbf54b80d1c3b22a5d29d3664301d6ff0d71aeb26a5e0b934441a15f9f55076e7b2a7a74bfd5cd1269252dc07f40b8cd0917ed03707389008e77ec77e2e9bcaea3cab1b5d"}, {0x5, 0x8c, "f66b9daec90bc90410bc98e4e5338a276bf05d987436ed3e467fa71f8fd8634e63a5fd67d5145608c31390f7113784da648c63e2dd2e7cf4a980fa287e0ae056e07d5b609bb1926bdd30b5680be987d866c1302eb41cf5adf3caa7a5f1dd8fdc515e0cab5fb080426017e05862a1c0206e4953f85d70f584072bb1c5aa1f0d1faaf2211b7cdded5a3af354c8"}, {0x1, 0xcb, "374d2825ced5d41ac171739681b476fc733eba6f70bcd4ff7dcfc2446ab85edea3dc23bcb334635a80f67f647c15cc01d701bfb6f34d001b9157d71bbea32dafbfe366776979e614fa99c5acdbe4dee894245fb84c6ed5248673778f5b13cfb87205555ac52a3488e4a7ebb0766ccc42597c21bbc5ce5a6fef8ef02b8144e06bc23802e74991e8b4d969849a9f51b47f54c6c4c063db2b45e097e6482c1222baa92a8b50de4c81f8ece0f3a135c8df355f5bd31baeb5b33127871352909d6d34b0bbce4dfbec972d7d549f"}, {0xff, 0xc9, "c54ce8e89ec749c4b79d8e0abcdbd63bff83f8efbc2db7f7cf7775ed91d1cf225799cc438caf71dc1521a7232935c988edd95dd6f40a6b8393afa49027c55fc7c29064b56667e5f032357534a2b1dd3b884e315b64f409a026cf143dfa23ec9f0783c177a99a07bcaaeec441e50638c674ffbed6a672bf7b3af3153c1879aa659f3d74a763eccb83140ddda12c15f97716efdd1599f1bd243c8102dcb0ed038c5fc716e11616dad3f5fceec4a8c33dfad41cb9e10f7edc77aa1134c3c8b8a911883129d90135b88e94"}]}, @fragment={0x9d, 0xffffffff, 0x6, 0xfffffffffffffff5, 0x9, 0x7, 0x1}, @hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x11, 0xa, 0x0, 0x0, 0x8, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}], @udp={0x0, 0x2, 0x9, 0x0, "90"}}}}}}, 0x0) syz_emit_ethernet(0x32, &(0x7f00005a0000-0x4e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[@cipso={0x86, 0x8, 0x6, [{0x5, 0x2, ""}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000884000)=0xfffffffffffffff8) r3 = 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, &(0x7f000071c000)=0x3fe) perf_event_open(&(0x7f000084b000-0x78)={0x1, 0x78, 0xffff, 0x80000001, 0x7, 0x9, 0x0, 0x400, 0x208, 0x0, 0x8, 0x7b, 0xfffffffffffffff7, 0x10, 0x0, 0x9732, 0x2, 0x8000, 0x8, 0x80, 0x70e40deb, 0x6, 0x6, 0x100000001, 0x80, 0x1, 0x0}, 0x0, 0x4, r3, 0x3) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ce2000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f000079c000-0x4)=0xfffffffffffffffb) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000255000-0x14)={0xffffffffffffffff, r4, 0x3, 0x1, 0xffffffffffffffff}, 0x14) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000063f000-0x4)=0x0) 2017/11/09 10:02:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = dup3(r0, r0, 0x80000) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000725000-0x1c)={0x10000, 0x4, 0x1, 0x0, 0x18, 0x8000, 0x45965341, 0x24, 0x7, 0x10000, 0x8, 0xfffffffffffff000, 0x0, 0x9, 0x7, 0x9, 0x8000, 0x2, 0x0}) r2 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_hci(0xffffffffffffffff, &(0x7f0000001000-0x6)={0x1f, 0x0, 0x0}, 0x6) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000ba2000-0x1b)="000000000000000000000000000000000000000000000000000000") r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 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) syz_extract_tcp_res(&(0x7f0000825000-0x8)={0x0, 0x0}, 0x3a, 0x800) write$tun(r2, &(0x7f0000bad000)=@hdr={0x1, 0x0, 0x1000000000000, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "ea1c0f", 0xcd, 0x3a, 0x1000000000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x1, 0x0, 0x42424242, r4, 0x0, 0x0, 0xb, 0x0, 0x4, 0x0, 0x6, {[@mss={0x2, 0x4, 0x3ff}, @generic={0x17, 0x11, "767364944af432fef85785455b8e14"}]}}, {"448be508476aee0a495824e5f088aceda452a586a9a17e7ea4e775adc928f249e77409cf7db180081b9a25922b1088ea272eb40ae9a739869328e94b0169de90f5bfc760877d99a74119c46651a5cf2980b6da67f1678f072011ea72c84681d04125bfe46d341c04867c833f2414aea64352f93166e1c0cfbfdf320e93360003eb552249f4a72a84fea0e91a1d0000010000000000c657a8b1e4f88aad6b08b9de"}}}}}, 0xff) 2017/11/09 10:02:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000b26000-0xa0)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb365, 0x9, 0xfffffffffffffce8, 0x7, 0x50}, &(0x7f00002d8000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00003a1000)={r1, 0x80000000}, 0x8) r2 = socket(0x40000000010, 0x3, 0x0) r3 = timerfd_create(0x7, 0x80000) fcntl$getflags(r3, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1b, 0x80002, 0x300000000, &(0x7f0000bef000-0x8)={0x0, 0x0}) ioctl$KVM_S390_UCAS_MAP(r4, 0x4018ae50, &(0x7f0000c7e000)={0x100010000000000, 0x7, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f0000d8e000-0x4)=0xfff) r5 = syz_open_dev$sg(&(0x7f00000b7000-0x9)="2f6465762f73672300", 0x0, 0x2) write$tun(r5, &(0x7f0000ecb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[@cipso={0x86, 0xa, 0x0, [{0x0, 0x2, ""}, {0x7, 0x2, ""}]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x3e) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000d61000)={0x0, 0x3}, &(0x7f00003af000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000b2b000-0xa0)={r6, @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]}, 0x80000000, 0x5, 0x10001, 0x10001, 0x7ca4}, &(0x7f0000157000)=0xa0) fstatfs(r5, &(0x7f0000156000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_adjtime(0x1000000000000003, &(0x7f0000613000-0x68)={0x9, 0x100, 0x7, 0x7, 0x1, 0x5, 0x22e1, 0xb4c, 0x6, 0x9, 0x7, 0x6, 0x5, 0x5, 0x709f, 0x200, 0xd358, 0x400, 0x1, 0x6, 0x3, 0x2, 0x3, 0x0, 0x7, 0x7}) read(r5, &(0x7f0000ecc000)="", 0x0) write(r2, &(0x7f0000f46000)="260000001e0047ed0714c1f83949000000000000000000efff00000000000000060007006e35", 0x26) 2017/11/09 10:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) seccomp(0x1, 0x1, &(0x7f0000df6000)={0x6, &(0x7f000014e000)=[{0x0, 0xd37, 0x80000001, 0x0}, {0x80, 0x30, 0x4000000000000, 0x1f}, {0x800075f, 0x800005, 0x7807, 0x0}, {0x7, 0x5, 0xb, 0xff}, {0x400, 0x323, 0x6, 0x1}, {0x0, 0x8, 0x8590, 0x1}]}) r1 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@common="626f6e64300000000000000000000000"}) r2 = dup(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000971000)={0x0, 0x54d, 0x8, 0x3, 0x5aee8a11, 0x4fd6, 0x1, 0x1, 0x0}, &(0x7f0000d2d000)=0x20) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000502000-0x98)={r3, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8105, 0x200}, &(0x7f0000c37000-0x4)=0x98) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f000053d000)={@generic="176dc140000000000000ff00095f38b7", @ifru_map={0xd6c, 0x0, 0x0, 0x0, 0x5b, 0x80000001ff}}) epoll_pwait(r2, &(0x7f0000391000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x1, &(0x7f000085c000-0x8)={0x47}, 0x8) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) tee(r0, r0, 0x5, 0x8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000028d000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @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}}, &(0x7f0000102000)=0xe8) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f000009a000-0x40)={&(0x7f0000131000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000685000)=[0x0, 0x0], &(0x7f0000993000)=[0x0, 0x0], &(0x7f0000969000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x2, 0x2, 0x4, 0x0, 0x0, 0x0, 0x0}) keyctl$session_to_parent(0x12) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000cf1000-0x78)={0x85, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x3294, 0xffffffffffff55a1, 0x20, 0x10001, &(0x7f0000019000)=@generic="3cc7b629ff829d59ae7febcc96e26b2d", 0x2, 0x1004, 0x7fff}) listen(r2, 0x7fffff7c) listen(r2, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000cf0000)={0x0, 0x6}, &(0x7f0000ff5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000d28000-0x98)={r5, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x0}, 0x98) r6 = dup2(r2, r4) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f000014f000+0x9a4)=@assoc_value={r3, 0x4}, 0x8) syz_open_dev$usbmon(&(0x7f0000780000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x0) getsockopt$nfc_llcp(r6, 0x118, 0x0, &(0x7f0000956000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000d02000)=0xfff) connect$inet(r0, &(0x7f0000cc2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 10:02:47 executing program 0: mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$inet_tcp_int(r1, 0x6, 0x21, &(0x7f0000161000-0x4)=0x400000010001, 0x4) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000070c000-0x8)={0x0, 0x0}, 0x80800) r4 = dup3(r2, r0, 0x80000) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000eef000-0x4)=0x7fd, 0x4) sendto$inet6(r0, &(0x7f0000156000-0xa4)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944d2c846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x0, 0x0, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000eee000)=0x4, 0x4) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000057d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef0000)=0xb) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) sendto$inet(r4, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000406000-0xc)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000ef2000-0x4)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00005ed000)={@common="626f6e64300000000000000000000000", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000832000/0x4000)=nil, 0x4000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x20034, &(0x7f0000ef1000)="7b03481f8d379bbc566fd63325ba5bffc1520de9ae1a41d3212f8c987d64b0af7bd52165b9cd0435616aaffb378413d6c4aa041245918c9cf2bf42b6cc2f9f6a51533796662089b248da9f4d34959a2896c4d39e9fcbe7601dafffcf1cf098d9801d38030dc824ca6cb259cb45e347c11479f7726a6064494f294d73f77b25395abae2be21d55b7c39cbdfe17dc4a89923c6e18e4507cf6a46658c08f204a3fd2878e7246778d57e60b15fc9e240ce2c220eb1d3b783e9cf405872aae5a4289261f789338cc276b2ba42bb64aa6e8754fe", 0xd1) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0xe, &(0x7f0000ed9000)=0x1b, 0x4) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000cac000-0x4)=0x8000000002, 0x4) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x200000000}, 0x2020) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r4, &(0x7f0000ef1000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97, 0x40002021, 0x0, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000e2e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r6, r6) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000ef7000)={@random="efad070000a7", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x3, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0xd, 0x7, 0x0, @empty=0x0, "9148cc012fb3a727a6d57fdf878a53f9b699d2de9359055f7201d107e8d640707f7eeb2116c2cc01ff553bce37c4f8abe835146394c59f401cedc8d3b6469454de45af5497"}}}}}, 0x0) 2017/11/09 10:02:47 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3f, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x2, &(0x7f00008f2000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000519000-0x8)="2e2f66696c653000", 0x34) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000069d000)="", &(0x7f00006cd000-0x4)=0x0) 2017/11/09 10:02:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000064a000)="2f6465762f696e7075742f6576656e742300", 0x7, 0x240000) r1 = syz_open_dev$usbmon(&(0x7f00001a7000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x800) socket$unix(0x1, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000bf5000)={0x408c6bf8, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) socket$inet(0x2, 0x4, 0x414c) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1f, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) 2017/11/09 10:02:47 executing program 7: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f00007d0000/0x4000)=nil, 0x4000, 0x1000009, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000002000-0x3)="52279a", 0x3) mmap(&(0x7f00007d2000/0x1000)=nil, 0x1000, 0x7, 0x32, r0, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x8000000000000003, 0x200000004010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x30010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afb000-0x9)="2f6465762f6b766d00", 0x10004008000003, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x40000000d00b) syz_open_dev$sg(&(0x7f0000286000)="2f6465762f73672300", 0xb6a4, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000afd000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40010000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x8) socket(0xe, 0xfffffffffffffffc, 0x1000000000000005) mmap(&(0x7f000008a000/0x3000)=nil, 0x3000, 0x2000012, 0x1c, 0xffffffffffffff9c, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000be000-0x80)={0x5, 0x0, [{0x0, 0x0, 0x8, 0xfffffffffffff7df, 0x8, 0x0}, {0xa, 0x1, 0x0, 0x8, 0x3e09c71a, 0x0}, {0xf, 0xffff, 0x0, 0xf0, 0x1, 0x0}, {0x80000001, 0xffff, 0x3f, 0x7, 0xfffffffffffffffc, 0x0}, {0x1, 0x80, 0x6, 0x7f, 0xae6, 0x0}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000afb000-0x18)={0x6000, 0x100002, 0x8, 0x1000000000403, 0x204}) 2017/11/09 10:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setaffinity(r0, 0x8, &(0x7f0000592000-0x8)=0xfffffffffffffff7) 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) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0xf73847bac509683a, 0x40000000000000f0, &(0x7f0000001000-0x8)={0x0, 0x0}) dup3(r2, r1, 0x7ffff) perf_event_open(&(0x7f00001f9000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(0xffffffffffffff9c, 0x9) getpgrp(r3) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) socket(0x3, 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000ded000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000175000)=0x14) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f000096e000)="", &(0x7f00002cf000)=0x0) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000588000)={0x0, 0x4, &(0x7f000059d000-0x8c)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000}, @in6={0xa, 0x0, 0xb9b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x100000000}]}, &(0x7f0000000000)=0xc) socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x14, &(0x7f0000190000)="ffd700002200008008000000000d01010000081d", 0x14) close(r4) socketpair(0xe, 0x1, 0x9, &(0x7f000026b000-0x8)={0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) getxattr(&(0x7f0000bc8000)="2e2f66696c653000", &(0x7f0000069000)=@random={"00d3782e6f56", "3a766d6e6574312e272400"}, &(0x7f0000be8000-0xcd)="", 0x0) 2017/11/09 10:02:47 executing program 4: seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x2, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001a1000)={0x0, 0x0}) getpid() ptrace$getregset(0x4204, r1, 0x226, &(0x7f0000591000-0x8)={&(0x7f0000ad3000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f000076b000-0x4)=0x2000000000001, 0x4) sendto$inet(r0, &(0x7f0000a82000-0x1)="a0", 0x1, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x14) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x20, 0xffffffffffffbffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000780000)="70707031b300", 0x5) lseek(r4, 0x0, 0x1) r5 = socket(0x10, 0x2, 0x10) getsockname(r5, &(0x7f0000159000+0x393)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000096b000-0x4)=0x1c) mmap(&(0x7f0000000000/0x5c6000)=nil, 0x5c6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000718000-0x10)=@req={0x8, 0x1, 0x5, 0x3f}, 0x10) mmap(&(0x7f0000000000/0x6d2000)=nil, 0x6d2000, 0x3, 0x32, r2, 0x0) 2017/11/09 10:02:47 executing program 3: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000a5c000-0x4)=0x80000001, 0x4) nanosleep(&(0x7f000070d000-0x10)={0x800000000, 0x8000000000000000}, &(0x7f0000400000-0x10)={0x0, 0x0}) recvmmsg(r1, &(0x7f000071e000)=[], 0x0, 0x2060, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)="45", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x0, 0x0, 0x0}]}) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000933000-0x28)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f00008e8000-0x20)="010109070007000000fa000011000200dfff0000054e0000000000000004eb00"}) 2017/11/09 10:02:47 executing program 6: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000dde000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x210200) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000fd4000-0x4)="bf00ffff01000000", 0x8) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000b1d000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002da000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r2, 0x0, 0x10, &(0x7f0000d56000)="02000000020001000000be8c5ee18c88010001000000fffd01da1e03a38a3cdcc3f7b933d898055bf74852bb6a8807567f59dba67e2147b35504006fcd67a1e20100672f2163e0209cee4a5acb3da483f0a4ae97e170b6c88ebbff060100000001020000b121ec1474d710f542506b00ec008bc5cfb7b3e7ec7ee87cccfff6ba000000024f0005e9e9f55406aa10ddfdff036a06000000d791a2ffe3c5732c1adb8afc5bd8c2d17fdea21b541068393d22b5affafa041ad0d2c03eef6795de42e384", 0xc2) sendto(r1, &(0x7f0000910000)="120000001200e7ff0104e90009149b00f99b", 0x12, 0x20040240, 0x0, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a2c000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000574000)={@generic="3060940200ac04000000000000cebd5c", @ifru_addrs=@generic={0xb, "dc4b3a6df1d0973e8675682ceab3"}}) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000388000-0x4)=0x9) r4 = dup3(r1, r3, 0x80000) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000564000)={0xd8, 0x8006ff67bee, 0x1, 0x100000000, 0x0, []}) add_key(&(0x7f0000590000)="7472757374656400", &(0x7f000085c000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000873000-0x7b)="0405f8e492c09e044d9163bb55b2b9a3d014010c7c06f544967a5488e3349c252f01f5d651ae45285e996c1d852b319faa548ccad50c68870a0042c092140fe6487864268ce87ef3b2e41f00000000000000f48cb26c32314b34d1b14745340b63a45045d7f02d916742a70a81b56b4e3f71e1242bc6b5b6f2a836", 0x7b, 0x2) getresgid(&(0x7f0000e91000-0x4)=0x0, &(0x7f00009c3000)=0x0, &(0x7f0000577000-0x4)=0x0) getuid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fce000-0xc)={0x0, 0x0, 0x0}, 0xc) recvfrom$ipx(r4, &(0x7f00005a2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5, 0x2, 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000284000)=0xa) sysfs$3(0x3) ioctl$EVIOCSABS0(r4, 0x401845c0, &(0x7f0000e1c000)={0x20, 0x0, 0x5b5a, 0xfff, 0x2572, 0x8}) recvmsg(r1, &(0x7f0000caf000-0x38)={0x0, 0x0, &(0x7f0000625000)=[], 0x0, &(0x7f0000caf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x42, 0x88}, 0xfffffffffffffffb) recvfrom$ax25(r0, &(0x7f0000e68000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96, 0x212c, 0x0, 0x0) munmap(&(0x7f0000315000/0x1000)=nil, 0x1000) splice(r4, 0x0, r2, 0xfffffffffffbfffb, 0xffffffffffffffff, 0x803) 2017/11/09 10:02:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000e11000-0x68)={0x0, 0x60, "a4c983aa202cf141a73f61386140d13b3349e4c517fca9f4b7227d2ad5dc3f7d7b29dcf1169cc143833713f58450187d44cbf19e57e079953ec6f0a1fbb80dd50fc6bcc0b54efdcfa7a63a68f4fc5564bd6c880fc84c372478a709bd40a0bc7a"}, &(0x7f000087b000)=0x68) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000099b000-0x8)={r1, 0x101}, 0x8) r2 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x10400) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000e2e000-0x8c)={0x6, 0x10009, 0x4, "71756575653000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f000080a000-0x8)={0x1000}, &(0x7f0000fc6000-0x8)={0x0}, 0x8) r1 = getpid() r2 = gettid() tgkill(r1, r1, 0x10a) readv(r0, &(0x7f0000939000)=[{&(0x7f0000fc7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}], 0x1) prlimit64(0x0, 0xb, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000865000)="2e2f66696c653000", 0x800, 0x64) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000094a000)={0x0, 0x5}, &(0x7f00003b6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000530000)={r4, 0x6, 0x97, 0x0, 0x100, 0x2}, 0x14) clock_gettime(0xfffffffffffffffc, &(0x7f00001a9000)={0x0, 0x0}) ioctl(r3, 0x1, &(0x7f0000ca6000)="2a2f54f2cbee12ffd8032f15c6904a44fda8c9e30f1bfdf86b465f9083bbfc8886606b0ec694d782f4123d1bd1d55dd1774bc5da") timer_create(0x3, &(0x7f0000595000-0x58)={0x0, 0x0, 0x5, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c4000)=0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000d07000-0x40)={0x104, @time={r5, r6+30000000}, 0x1, {0x3ff, 0x6}, 0x6, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$nfc_llcp(r3, &(0x7f0000339000)={0x27, 0x100, 0x800, 0x3, 0x5, 0xfffffffffffffffd, "d1fd50721925a7b4d4f0365ccd89fe6e3a55280aeff608e41ad7a6596152dfe29f9ab30e9f54dafe9877466029212d3dbc2b37d7b93276ba4a168e24e82503", 0x6}, 0x58) r7 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000b49000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f00008f4000-0x4)=0xe8) r9 = getgid() setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f5f000)={r1, r8, r9}, 0xc) clock_settime(0x135b6d8fbec0a3e6, &(0x7f0000c43000-0x8)={0x77359400, 0x0}) r10 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="14b219f200f6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) ioctl$sock_FIOGETOWN(r10, 0x8903, &(0x7f0000ee9000)=0x0) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000b58000)={0x3, &(0x7f000016c000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_FIOSETOWN(r10, 0x8901, &(0x7f00005e2000)=r11) tgkill(r1, r2, 0x1) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000a29000)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000f3b000-0x20)={0x3328, 0x4a, 0x20d, 0xffffffff, 0x4742af7d, 0x1f, 0xf0, 0x6, r4}, &(0x7f0000713000)=0x20) 2017/11/09 10:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000c66000)="2e2f66696c653000", 0x10001, 0x8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000633000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000250000)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00007a2000)={r1, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 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) socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x5) r3 = accept4$inet6(r0, 0x0, &(0x7f0000f91000-0x4)=0x0, 0x80800) r4 = dup3(r3, r2, 0x7) r5 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x4000003f, 0x831, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x4, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, r2, 0x0) r6 = openat(r0, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x1d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r6, &(0x7f000093a000)="44ff1dbac3719f3e822549046b63139c22fe4e2d7d05c9db676e2633768822be75de119bea7b899c8d49e2f04797cfc81d47aae735e6ac4993efabaffa88cde3cfa367727980c1ece987735a834428eb5a968791256ca3b0c2cfa3e0fb2f5eb5cc830db2af2d7f2f790694ffcb319e0ea3f4b4f2fa49851588222608d8f0b704d62581", 0x83, 0x40000, &(0x7f0000d45000-0x10)={0x1a, 0x7, 0x3f, 0x2, 0x401, 0x64b4, @random="1cd34aecbd53", [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000ce000-0x14)={0x0, 0x7f8000000000, 0x5, 0xfff, 0x8, 0x0}, &(0x7f00003e9000)=0x14) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00007c8000)="d1ae38ef3460732e466cf52ce763e4aca68037b27e8874c6f424421f5ab31b54bf4e3d3f988fa26d2ad214a911ee03fb7b00000000000000090000623a4679b8ab35c84c09a24f4b2863e743b8831626de3be60fd91283917d2c62be9b3e4ab27b8371c6a3e084e625206e52650c907d2fe4a2b2a70000000000000004b02291b57fd2e1133bcd0fdf110d82d77e82f3eaef344b6343d830f4b5713da90ff5da739b777d2c89ee61c85da7a2037890203620637b76ad08d7b7d3ae3a4e48a21ee107bb6848f7c5d984298a2c6e630c91e8385d051521d39e0558d226a5b4b01d57708260eabc", 0xe6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000bdb000-0x98)={r7, @in6={{0xa, 0x0, 0xa15, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x0}, &(0x7f0000622000)=0x98) r8 = perf_event_open(&(0x7f0000738000)={0x2, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x650e, 0x0, 0x3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8906, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x8, r2, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x44, 0x0}) read(r9, &(0x7f00009e3000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) ioctl$UFFDIO_REGISTER(r9, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1a, &(0x7f0000000000)=0x0, &(0x7f0000008000-0x4)=0x4) close(r8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000008000/0x2000)=nil) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000122000-0x4)=0x0, 0x4) openat$kvm(0xffffffffffffff9c, &(0x7f0000b82000)="2f6465762f6b766d00", 0x401ffe, 0x0) 2017/11/09 10:02:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@generic={0x1004000000, 0x2, 0x3}) r1 = socket(0x15, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f72666b696c6c00", 0x8210000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000003000-0xc)={0x2, 0x1, 0x4d5, 0xffffffffdffffffc, 0x3, 0x101}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000004000-0x3c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x49}], 0x3) fcntl$lock(r2, 0x7, &(0x7f0000001000-0x20)={0x0, 0x1, 0x0, 0x8, r3}) r4 = pkey_alloc(0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) pkey_mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, r4) prctl$setendian(0x14, 0x2) getsockopt$sock_int(r1, 0x1, 0x23, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x80000001) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x114, 0x2710, &(0x7f0000004000-0x1)=0x20000000009, &(0x7f0000001000-0x8)=0x4) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2d) bind$inet(r1, &(0x7f0000001000-0x10)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 10:02:47 executing program 0: getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000b8e000)=0x0, &(0x7f0000cc8000)=0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1) syz_open_dev$sg(&(0x7f0000cf8000)="2f6465762f73672300", 0xfffffffffffffffe, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x7f, 0x0) fsetxattr(r2, &(0x7f0000d84000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000009a000)="2f6465762f73672300", 0x9, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b13000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00006a4000-0x9)="2f6465762f73672300", 0x0, 0x40000) ioctl$KVM_ASSIGN_SET_INTX_MASK(r3, 0x4040aea4, &(0x7f000066f000)={0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x5}) r4 = request_key(&(0x7f0000af2000-0x6)="757365720030", &(0x7f0000b1d000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000472000-0x2)="3afa", 0xffffffffffffffff) keyctl$describe(0x6, r4, &(0x7f00005aa000)="", 0x0) ioctl(r0, 0x9, &(0x7f000067c000)="b6") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r1, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000017000-0xb)="63670000000000000897d2", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x400, 0x4) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f000042f000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ftruncate(0xffffffffffffffff, 0x5375) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) userfaultfd(0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 142.230871] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. [ 142.253467] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/09 10:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000a9e000)={r0, r1}) bind(r0, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCNOTTY(r3, 0x5422) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)="db", 0x1) setsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f000086c000)="", 0x0) clock_gettime(0x0, &(0x7f000085d000-0x10)={0x0, 0x0}) recvfrom$inet(r0, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000099d000)={r0}) socket$netlink(0x10, 0x3, 0x16) ioctl$KIOCSOUND(r3, 0x4b2f, 0xca6) connect$inet(r0, &(0x7f0000434000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$unix(r4, &(0x7f000018d000-0x36)="3f7bc42adc19f58b59130523c63d528208495563de162f0cf896cd9502764054f0500ba4de6b9552b361565166aff1ba2681d8beca402749da42ce535e3d0a5c0dc4ae6726818e7f9860be17fec17147db142173271bd356f8e6f63889761f8aa5056996990f9f54de9807200bc894cf01d129cb13cf73ea03c87b0d1a2031505450aa02f84adbd01594e80dbaf4b12044a30a7142c3f4c6978561cb629fe6f47c213f", 0xa3, 0x0, 0x0, 0x0) ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000fca000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00002e1000-0x4)=0x3f, 0x4) accept4$llc(r4, &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00004b8000-0x4)=0x10, 0x800) 2017/11/09 10:02:47 executing program 1: mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x80000000000000) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fa000-0x20)={@generic="6ece6701f20c674b6b124b9fa8aca27c", @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socket$inet6(0xa, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000069d000-0xe8)={{{@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=@rand_addr=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}}, &(0x7f0000de0000)=0xe8) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x10000000000020, &(0x7f0000de0000)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000de1000-0x4)=0xc) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000077f000-0x8)={0x0, 0x0}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000de2000-0x8)={r2, 0x200000000009}) bind$inet6(r1, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000de4000-0x6)={0x0, 0x0}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000db9000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000de2000)=0x756, 0x4) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet(r3, &(0x7f0000ba6000-0xa8)="706cf638a2ded774409b0a82fe4204c66c85c7cffcb27a72b888333f4889e7b40ac70be04957e3a9e66293fd1b44d3232db2b79e89bf5442400d56c58d0b06f5ebdef8d33ff8b0a730e4293283551a392b2212bcab3a7bd3dacde2c7a7a7ce3dbcef90a2f5f36f42da3ae842b76f35e46aaa4442e93ddfcc123acb9e6f9ca8da298bf927c9246cdf0e68ea05054a7bac41d69892181516a0f48663be7412b5a9dc89cac858ba2a5e", 0xa8, 0x3fffd, &(0x7f000055f000-0x10)={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x5, 0xa7, &(0x7f0000de2000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f000043e000-0x98)="c3", 0x1, 0x0, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000de3000)="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", 0xffe, 0x11, 0x0, 0x0) 2017/11/09 10:02:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffff9c, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000226000)=0x2, 0x4) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x87) sendto$unix(r1, &(0x7f0000e67000)="ea65c9fa7129", 0x6, 0x0, &(0x7f00008de000)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) 2017/11/09 10:02:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000138000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001f0000-0xc)="2f6465762f72666b696c6c00", 0x10200, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000e81000)=0x3, 0x4) r2 = getpid() ptrace(0xffffffffffffffff, r2) r3 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x20000, 0x0) clock_gettime(0xfffffffffffffffc, &(0x7f0000691000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000239000)=0x0, &(0x7f0000d91000-0x4)=0x4) clock_gettime(0x2, &(0x7f0000c0e000)={0x0, 0x0}) ppoll(&(0x7f00001ee000)=[{r3, 0x0, 0x0}, {r3, 0x50, 0x0}], 0x2, &(0x7f0000d2b000)={r4, r5+30000000}, &(0x7f00002a4000-0x8)={0x6}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000104000)={0x1, [0x0]}, &(0x7f0000e14000)=0x8) nanosleep(&(0x7f0000cf2000)={r4, 0x0}, &(0x7f0000b92000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000db4000-0xc)={r6, 0xea, 0x2f}, &(0x7f00000ff000-0x4)=0xc) read(r3, &(0x7f0000442000)="00000000000000000000000000000000", 0x10) r7 = dup(r3) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000039a000)={0x1, {{0xa, 0x3, 0xfffffffffffffeff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0xffc, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000107000-0x4)={0x0, 0x8001}, &(0x7f0000b2d000)=0x8) r9 = syz_open_dev$urandom(&(0x7f0000bd6000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x101000) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000ccb000)={r8, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x4}, 0x98) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f00009c9000-0x4)=0x5, 0x4) ioctl$TIOCSBRK(r3, 0x40044591) setsockopt$inet6_mtu(r7, 0x29, 0x17, &(0x7f00000fc000-0x4)=0x1, 0x4) ioctl$EVIOCGLED(r7, 0x80404519, &(0x7f0000d53000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") dup2(r0, r9) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000541000-0x4)=0x0) accept4$ax25(r7, &(0x7f0000bec000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000068e000)=0x10, 0x80000) r10 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000098a000)="2f6465762f7161745f6164665f63746c00", 0x100, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r10, 0x4040ae70, &(0x7f0000087000)={0x6, 0x8001, 0x4, 0x100}) 2017/11/09 10:02:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000417000)="2f6465762f7573626d6f6e2300", 0x7fffffff, 0x6000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004b5000-0x2)=0x11ea, 0x2) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setlease(r1, 0x400, 0x1) 2017/11/09 10:02:47 executing program 4: getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x0, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ff, 0x0, 0x0, 0x8, 0x0}}, &(0x7f0000be5000-0x4)=0xb8) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000065000)=0x8, 0x4) perf_event_open(&(0x7f0000f11000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, 0x4, 0x40, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00009e3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000240000-0x4)=0xc) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000002000)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}], 0x5) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000002000)="", 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000011a000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/11/09 10:02:47 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000fde000-0x4)=0x0, 0x4) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@loopback={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}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) 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) sendmsg(r0, &(0x7f0000001000-0x1c)={&(0x7f0000dfe000)=@hci={0x1f, 0x47af35fd, 0x1}, 0x6, &(0x7f0000000000)=[{&(0x7f0000015000)="8408b0ce33f05bee55349052eaebe0a5021b8c3d89d1a1e5130a9a837200000040f68e75a6a78fca4ea37e2a37a2e809997af52dd846156b81b777609304928d78e32318f0b81897d331ff3888307066a3a6e86401ea64965ba0d5c19cb62deaa558cd22", 0x64}, {&(0x7f0000000000)="7ea8005608536f4f79d763a9c2df9ab94394dfef5fdac42dcff5e84f7e0de53f70f27eae90b709774dbf971c20eca9adbbdaccaf5ee6af3ea529403ab2b6bad811fc4bc2d631ad7fb0546b01fca9c5e9ecddc037fe753897e4db86445b41e9fd691fa8e38ac8f25fcab107c11fd3da764d99867305c1aa1dcd0d", 0x7a}, {&(0x7f0000001000-0x21)="377cf3e8a1f6a26c9e7795d721ed28c099782013f59173b99c1ce1b8b9cc2ef59f", 0x21}, {&(0x7f0000000000)="bd81b382663c2b1be11a0dec8ff059c0f16f9a5f64852163f3313e4e109c45129d4387ab669ecab676af593705adea414b3eb58a1629a799958f22b6d7f2dedcb7c65d317c4783b02d27ba745a9d387982253999aea85fc8a8acda483b94bf8dce0df1be383e8cf85568feac5b4bd37c98989941478e958c49dfd673877fcf2bd3f8cc339731f35b4d644eb590ad6132e100b1ff94", 0x95}, {&(0x7f0000000000)="1c631535bf009001c2b943af77ce99dd88baf0e4e8b36dc4c924c58fef1646d9cb2afe152e0541cdeac081fc9d79d379fdbeb17f0350868c7d0babcf2d4416f875a595822495e5bd59e521dfa25d758f0862fe32e5886084ec9e5620bc2eb8ecbe95461a0f7ff9162c9b574823ca367cf282c8a4e5b84f41fe8ba6c9c04a727623d1993473acb3ca55224d4669cf20e9150e1a5a4c6e", 0x96}, {&(0x7f0000001000-0xfd)="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", 0xfd}, {&(0x7f0000001000-0x5a)="d919f14221920103fc43112062fc935c75403df10c921485d748c9472f7310db8fa0125f244874d2444d8d2a989eb1a20d665c8d19080ddf5e6c7993f4878cda47502563a7dbd08228d2a4bf9e904c8617645ae3e157bc4f15c6", 0x5a}], 0x7, &(0x7f0000d9e000-0x23c)=[{0x104, 0x13f, 0x6, "db604fd42e5a911eee42b9b7dce1530148c1eddeb375b397aa842ac4afa99f509dcaaf186e6f5e846b62d6545a74602c327ee1b8fbe80bed6121f15de8c5afc16b3f3b5c3014cddc043093e1ef96899cb2dbe08166b8581f70e0d5b585b0470219baba97e539c55cafea6c28b6f6fa3ec1d298f68cb0bdb0291d14682fd0c01caca2e12336176fef38d355c122df2d839ce87adfebe61c44c7a0a50b59975292b84fa8faa41fc4e78c5dc7fdbfb81d4f8b2d2dfb8652ad2305d15ef5e286bc33a5c51c04e1eced598a938f8cb63f6771ec80dd7f5fb33d818b1137ceb542cdf5aa68393a71c2361df0dc9629bd24e49f9b47d774d753"}, {0x10, 0x0, 0x5, "1d"}, {0xf4, 0x197, 0x0, "817338724e6c6b521c5f3da5129ce1df31073f33792a7a9d9959739d269b0faa97f64c34d152d0d0109ae407e1c778866eabd4930f20971a89d3f2ff35df52cd971c5fe417b42193b0c9961397d3db85477f83e1e4b40df96aa34f7b279ec01d97c1185cc92a7e9a1ed2aa9b6baca0415493ecd79af70d7afa43b2cd8e39a580bf48a40aa484406064ba6da11911ecb67b4a94cd01eb1c024b566b18bb6c12a3e4e3736fc87af1db191a4190ebeff8680e63a90eb68fdfa30877896a843fadb862ba8b9bca3d82f4cdd43b22ceabc3e90c9738f356c62d197ee5f9683d85ad41a49da70f9b"}, {0x34, 0x10c, 0x401, "50805ae0d838e407ebd811bb6deb899bf31890bd34a7b5856b0d553ede9d41839623819fcf"}], 0x4, 0x40}, 0x4000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) accept4(r2, &(0x7f0000b89000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x7ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x2, 0x4) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x800000000002, 0x88) sendto$inet(r4, &(0x7f0000000000)="", 0x0, 0x8000, &(0x7f0000330000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000007000)="cd", 0x1, 0x8104, 0x0, 0x0) setsockopt$inet_udp_int(r4, 0x11, 0x65, &(0x7f000000c000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r4, &(0x7f0000011000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x0, &(0x7f0000011000)=@l2={0x1f, 0x4f, {0x1f, 0xcc, 0x80000001, 0x5, 0xbfd0, 0x401}, 0x3, 0x5}, 0xe) getsockopt$inet_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000801000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f1000-0x4)=0x28) sendto$inet(r4, &(0x7f0000011000)="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", 0x5ac, 0x0, &(0x7f000000b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000df7000-0x8)={0x6, 0x7, 0x101, 0x40}, 0x8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f000070b000)={0x8, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/11/09 10:02:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80007, 0x3) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000abf000-0x4)=0x7e, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000088a000-0xb9)={0x0, 0xb1, "e3cc49644c117451956c902e8d2c28851364a25e684b0e261d7a068caa339de1bd51ef8ebca60dcc893a793e5a6fced7b488ee50d365a188c6737a22d93c12a5706e86d20379525dcd336353282dc74e998331f44c53725d70424eb5f09a5cdcb60cb944c5f7f087a2f868c19d5149c7ed3e3ea91de8eb8e25d2a24e07f5e36aab5ff363f1ba6c8598e06c6a747ee0e3d17fba367b68a1ac3dbb9cbdf23379f05296de808cbd646e8c86b9c7345a831106"}, &(0x7f0000a91000-0x4)=0xb9) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bf0000-0xc)={r2, 0xe78, 0x10}, &(0x7f0000480000)=0xc) bind$inet(r1, &(0x7f0000163000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000a31000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009b1000-0x4)=0x7a) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x4e}]}, 0x8) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000e8a000-0x20)={@generic="457e00a0f8af6f04f697e19b2a3b736d", @ifru_flags=0x2}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f000044e000)=0x0, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f000099d000)="245dc9d597e8e84913817dea15cbf0af829dc8f66eea5b315d2ff55ead9a2685a34c8e70ebadfd5ba9258e02b9a72a8f97f6bc623abbd6f47dbba10a142c607abaedca7f4fc00f6b9f727b2021d7a32964413e30b2520d5eb4c79c81ff628685c10493673516ac7a78493c5acbe0999858d2c67037a49fe5e32ff5158fa4bf58d63639d965739e3e7a341bafa75a99f6cee1f86d9e129b030cfc419ae97f0f29872b7ffe71044b87067650958c8308c0ac37fd595dedbefe2f909af9d624bd1660f6c2c85773f3e73421c1b9982c16e5a25d79fcae0c9f3fc67a90e3a42ba6b31d", 0xe1) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f000046a000)={0x7fff, {{0xa, 0x3, 0xcb8, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x89a3, @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]}}, 0x108) sendmsg(r0, &(0x7f0000212000)={0x0, 0x0, &(0x7f0000a4d000)=[{&(0x7f00009c4000-0x1000)="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", 0x4cd}], 0x1, &(0x7f0000bce000-0x328)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000b58000-0x10)={0x1ff, 0x4, 0x4, 0xff, 0x0}, &(0x7f000034e000-0x4)=0x10) iopl(0x2) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000080e000-0x8)={r3, 0x400000000000000}, 0x8) ioctl$TIOCNOTTY(r1, 0x5422) sendmsg$inet_sctp(r1, &(0x7f0000cc2000-0x1c)={&(0x7f0000413000-0x10)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000735000+0xad2)=[{&(0x7f0000df8000)="d222d39a8e716df034fba038b3c0817c7eaa8930e955f8b6de9b07ebee50b2caf7c0d7ad2183d4ee730957ee214c4bbdf0eb0fc0828c454f04e1dc8acfedacb3b6bd47de19cf17295f26962ce3fea57766920a838cfa3055ef65e6a3b8951e447a9765e67ae76c09ee43ad91343c3580e79046f68917af97c9a9bbba1d59244a", 0x80}, {&(0x7f00007e4000)="0e07d8d90f0ea1ee2a6a278e14fe37753466ad4a46e60726333b119a31912a4ed926354ac8c11e111df0cc893bf45c0fc4193040890fe90df4efb71610d39521e362934c9622b13d60a538129e5d6fb774af2d09bb38deba528655b05d5648eaf1e225521dddb30cb89ff18df58547186fb9d905cd0251a429de4fc96933ed191036894b7ecf7fb850fe39e9861779ddd7bd143d48391fbea395cba0ae157efc2f103920b63cbb241b3886deb7ccf8dc17a8a56264f981b94d4ff8e0dbc78df8af84fa672eb7a32719429ebb0ea9", 0xce}, {&(0x7f0000a7a000)="", 0x0}, {&(0x7f0000a2b000)="", 0x0}], 0x4, 0x0, 0x0, 0x844}, 0x4000) fstatfs(r1, &(0x7f00001ad000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000cee000-0xc)={0x0, @multicast1=0x0, @rand_addr=0x0}, &(0x7f00002eb000)=0xc) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000224000-0x4)=0x97, 0x4) 2017/11/09 10:02:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hidp(0x1f, 0x3, 0x6) bind(r0, &(0x7f0000f1e000-0x10)=@ax25={0x3, {"9eb85c6861813b"}, 0x7b91082c}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f000085d000-0x10)=[{&(0x7f0000688000)="390000001300090469000000800000001800004001000000450001070000001419001a0004000200e300020000000000000000f700001ee400", 0x39}], 0x1) 2017/11/09 10:02:47 executing program 0: perf_event_open(&(0x7f0000fe1000-0x78)={0x4000000002, 0x78, 0x5, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8, 0x80000000000, 0x0, 0xfc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xe31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4, 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$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x3, &(0x7f0000fe9000-0xd0)={0x5, 0x2, 0xfffffffffffffffe, 0x7c77a451, 0x1ea60000, 0x2, 0x6, 0x73, 0xff, 0x8, 0x7, 0xf37, 0x10001, 0x40000000005, 0xf2, 0x100, 0x7fffffff, 0x2, 0x3d, 0x1, 0x9, 0xede, 0x10004, 0x9, 0xfffffffffffffff8, 0x80}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000dd2000)={0x2004, 0x0}) r3 = epoll_create1(0x80000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000d76000)={0x0, 0x9b, "80554538acc8e82129686d3936b521c3fdc5c79604a1dd7fd7bbb072dfae636556ffb3e42fcf42b774dc97b888fad7d84d269995e4bc81a775b40ee1eef6b7e9448c8e3a90c424639ccddd5422753de04cb374fdc7bebedae5c682f63c80b4a3db7bed4aa9242e91c36dc8b6d851c7c6b69163cd1a516de2f26de78145a398a089af534f1f01018f828735ffdfb6a0f03fbf88b4b908061f88520e"}, &(0x7f000009f000-0x4)=0xa3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000991000)={r4, @in6={{0xa, 0x1, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1000000002, 0x7, 0xfffffffffffffff8, 0x800}, &(0x7f000083f000-0x4)=0xa0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dc0000)={0xffffffff80000015, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000ddc000)="", 0x0) write$fuse_poll(r5, &(0x7f0000655000)={0x18, 0x0, 0x1, 0x0}, 0x18) r6 = getpgrp(0x0) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) r7 = epoll_create1(0x0) epoll_wait(r7, &(0x7f00007cc000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd) r8 = openat$cuse(0xffffffffffffff9c, &(0x7f00004ec000-0xa)="2f6465762f6375736500", 0x800, 0x0) readv(r8, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x1) [ 142.333143] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. [ 142.356174] netlink: 10 bytes leftover after parsing attributes in process `syz-executor1'. 2017/11/09 10:02:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r2 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000bd0000-0x10)={0x0, 0x100000001, 0x5b3, 0x1c}, &(0x7f0000f3f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000042000)=@sack_info={r3, 0x7, 0x2}, &(0x7f00005de000)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000c75000-0x90)={r4, 0x3, 0x88, "90d1c945f0be9fbe74066a7a8d14ebf2f874550fcc5a05ccee86ce518aa07268fc5b5142a2c73bfcb5c78671dc8aed5d8fb213cf8d5fbd513e0354b17ca06c830d59fa314cfbdfed1c6b60801e0c1ea8fc501dd7496f25109587f2e3f00520aa631a9efc527383933fd39ae6693085a52689e66bd81a33f0c417d42d4b3817ddeefc58797bb0d6d3"}, 0x90) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000af6000)={0x0, 0x3, &(0x7f0000ef1000)=[@in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xdde}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000ad8000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000afb000)=@sack_info={r1, 0xdce, 0xfd}, &(0x7f0000ac0000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f68000-0x8)={0x0, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 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) r3 = socket$netlink(0x10, 0x3, 0x10) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c91000-0xc)="2f6465762f72666b696c6c00", 0x200440, 0x0) recvmmsg(r3, &(0x7f0000a99000-0x80)=[{{&(0x7f0000834000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000133000-0x8)=[{&(0x7f00004d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}], 0x1, &(0x7f0000bb2000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x80000000}, 0x4}, {{0x0, 0x0, &(0x7f00009aa000)=[{&(0x7f0000da8000-0x12)="000000000000000000000000000000000000", 0x12}, {&(0x7f0000202000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000c2e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}, {&(0x7f0000b8e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000f43000-0x17)="0000000000000000000000000000000000000000000000", 0x17}], 0x5, &(0x7f00007ce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x5}, 0x1}, {{&(0x7f00009bb000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000b40000-0x10)=[{&(0x7f0000612000+0x7d9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xed}, {&(0x7f00002d3000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x2, &(0x7f00002a6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x71, 0x609f}, 0x3f}, {{&(0x7f000040a000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00004de000-0x18)=[{&(0x7f00009cb000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f00003be000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f00002e1000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}], 0x3, &(0x7f000058e000)="", 0x0, 0x4}, 0x7600}], 0x4, 0x100, 0x0) fstat(r3, &(0x7f0000515000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000527000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x100, 0x2, 0x5, 0x3, 0xa0, 0x80, 0xb4, r5, r6}, {0x7f, 0x6, 0x6, 0x8, 0x9, 0xffffffffffffffad, 0xfff, 0x9}, {0x9, 0x7, 0x9, 0x5}, 0xff, 0xfff, 0x76, 0x0, 0x28, 0x3}, {{@in=@loopback=0x7f000001, 0x2, 0x3}, 0xb, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xc6d, 0x2, 0x1, 0xe4, 0x0, 0x401, 0xaa1}}, 0xe8) mlock2(&(0x7f0000f5b000/0xe000)=nil, 0xe000, 0x1) r7 = dup3(r0, r0, 0x80000) ioctl$TIOCNOTTY(r7, 0x5422) ioctl$KDGKBMODE(r7, 0x4b44, &(0x7f00004a5000-0x4)=0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f00005fd000)={0x20, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$fuse_notify_inval_inode(r4, &(0x7f0000495000)={0x28, 0x7, 0x0, 0x1000, 0x100000000, 0x100}, 0x28) r8 = getpid() r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f7d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r9, 0x400448c9, &(0x7f0000230000-0xc)={{0x9, 0x6, 0x0, 0x7fffffff, 0x7, 0x4}, 0x10000}) move_pages(r8, 0x1, &(0x7f000011f000-0x4)=[&(0x7f00005b4000/0x1000)=nil], &(0x7f0000bd1000)=[0x4, 0x24], &(0x7f000082c000)=[0x0], 0x0) sendmsg$netlink(r3, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f000011c000-0x14)=[{0x14, 0x1d, 0x200000000301, 0x0, 0x0, "08ec6e2b"}], 0x14}], 0x1, &(0x7f0000343000)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000008e000)={r1, 0x7, 0xfffffffffffffff8, 0x0, 0xff, 0x5, 0x3, 0x7831, {r1, @in6={{0xa, 0x1, 0x703, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8000, 0x9, 0x3, 0x4}}, &(0x7f00008c2000)=0xb8) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f0000aac000-0x10)={0xbb0c, 0x7, 0x401, 0x7f}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x3, 0x40000, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000294000-0x8)=[], 0x0, &(0x7f0000081000)=[], 0x0, 0x0}], 0x1, 0x3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f00007e3000-0x8c)={r2, @in6={{0xa, 0x0, 0x8000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2296}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/11/09 10:02:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000d4b000)="7573657200", &(0x7f0000677000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d95000-0xdd)="3344e51be7efb85b9b1e6863e3bf7e37f953197a010a849bdad5ef1fdf61d7b880c86c80ebe9212749ca1adac4ffceec7b5971383aaa65a8d3520959ffea9fa5c8e27eb4f43859ca053910548f19fea42f2a31fa18e1138161cc555d0fcb9b9f39c7ac4e13334d6730fa56fda695b1f16addc4b672ca54cdd0361f2d04e51c580aae2c82130e2371c96a2d1e461694ebd5b03d73031c0ef1b52b8ce9fd1476aa982c81baa133184425b15887f0f2ca80133b2af5e5f760c87f82f932b0d943c30735cd35e18ee8995e1cf24dae06afc46ea67bd69cfbdb88beaee6783f", 0xdd, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0x1000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x2, 0xffffffffffffffff, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000a86000)="a5359189d05cc8a52d35574e302348f050d4ba27872b9cedb1a2f35574fe393f9dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625d67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe1) r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00004b8000-0x9)="2f6465762f6b766d00", 0x1, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f00001f2000)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = creat(&(0x7f0000438000)="2e2f66696c653000", 0x1a) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00004cb000-0x70)={[{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]}) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0x0, 0x0) socket(0x0, 0x0, 0x0) perf_event_open(&(0x7f00002a3000-0x78)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) writev(0xffffffffffffffff, &(0x7f00002a1000)=[], 0x0) mlock(&(0x7f0000639000/0x1000)=nil, 0x1000) munlock(&(0x7f00009ce000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000740000)="2f6465762f6375736500", 0x401, 0x0) write$fuse_notify_retrieve(r6, &(0x7f000036e000-0x30)={0x30, 0x1, 0x0, 0x200000003f, 0x4, 0xd4b, 0x20}, 0x30) write$fuse_notify_retrieve(r6, &(0x7f0000ad4000-0x30)={0x30, 0x5, 0x0, 0x0, 0x0, 0x0, 0x47}, 0x30) r7 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r7, 0x4010ae67, &(0x7f0000de7000)={0xf000, 0x10000, 0x0}) ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) 2017/11/09 10:02:47 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f61000)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0xa5ff) r1 = perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xda, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8, 0x0, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x0, 0x0, 0x0}, 0x0, 0xd7c, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x54f, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x10090000, &(0x7f0000546000)="1a01", &(0x7f0000360000)=0x0, &(0x7f0000178000)=0x0, &(0x7f00000a6000)="") r2 = socket$inet6(0xa, 0x802, 0x8010000000000083) getsockopt(r2, 0x84, 0x80000000072, &(0x7f00008a2000)="", &(0x7f000078a000-0x4)=0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00009cd000+0xf48)={r0, &(0x7f0000d3f000)="84"}, 0x10) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000a0a000-0x50)={{0x10004, 0xffffffffffffbe93}, {0x5, 0x8}, 0x8, 0x0, 0x101, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r3 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f00002d9000-0x78)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xe6f, 0x100000000, 0x0, 0x1000, 0x0, 0x3, 0xffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = getpgrp(0x0) setpriority(0x0, r4, 0x85) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00003a6000-0xf)="2f6465762f73657175656e63657200", 0x200, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00001ae000)=0x6, 0x4) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00007dc000)="2f6465762f6b766d00", 0x402, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f000017d000-0x38)={0x3, 0x0, [{0x40000003, 0x0, 0xd2}, {0x2000000000fff, 0x0, 0x7ff}, {0x40000070, 0x0, 0x7}]}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000e26000)={"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"}) fcntl$getown(r1, 0x9) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000486000-0x4)=0x400) 2017/11/09 10:02:47 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000a42000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() perf_event_open(&(0x7f00008b3000)={0x400002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x104, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x9, 0x1, 0x842, 0x100000003, 0x40000000000, 0x2, 0x10000, 0x7ffc, 0x0, 0x0}, r1, 0x9, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a4a000-0x4)=0x0) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000607000)={0x8, 0x8001}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x3e, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xf62, 0x0, 0x0, 0x0, 0x0, 0xc84, 0x8000, 0x0, 0xfc, 0x0, 0x9, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x5) r8 = socket(0x40000000015, 0x5, 0x0) setsockopt(r8, 0x100000114, 0x8, &(0x7f0000468000)="0c", 0x1) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000c16000-0x4)=0x3e73a031) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000d04000-0x3)=0x4f36, 0x4) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f00009a0000)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000aa3000/0x1000)=nil}) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000025000)={&(0x7f0000005000)=[0x5], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41e2, 0x0, 0x0, 0x0, 0x0, "5c398106405e3048688f9251517d632912a33d99975bad7b15a7a79e44e8d117"}}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000873000-0x4)=0x8) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000015, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffd, 0x0, [0x5, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_DIRTY_LOG(r6, 0x4010ae42, &(0x7f0000372000)={0x0, 0x0, &(0x7f00004e6000/0x1000)=nil}) capget(&(0x7f0000fd9000)={0x0, r4}, &(0x7f0000270000)={0xffff, 0xfff, 0x20000000083, 0x20003, 0x1f, 0x401}) socket$inet6_sctp(0xa, 0x3, 0x84) 2017/11/09 10:02:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002a0000-0xc)={0x4, r0, 0x1}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000408000-0x4)=0x6) 2017/11/09 10:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b2f000-0x4)=0x0) prlimit64(r0, 0xf, &(0x7f0000fc8000-0x10)={0x0, 0xa2a}, 0x0) signalfd4(0xffffffffffffffff, &(0x7f00002e7000-0x8)={0x5}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xf, 0x100000000003, 0x2) writev(r1, &(0x7f0000cba000-0x10)=[{&(0x7f0000a30000)="e0", 0x1}], 0x1) r2 = inotify_init1(0x800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000dc2000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006ab000-0x4)=0x14) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, r2, 0x1) socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00009f3000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101009) r3 = syz_open_dev$usbmon(&(0x7f0000604000)="2f6465762f7573626d6f6e2300", 0x301c, 0x2000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f1b000)={0x7, 0x4, 0x2, 0x8, 0x8}, 0x14) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000050000)={0x0, 0x80000, 0xffffffffffffff9c}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a51000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00009d9000-0xc)={r4, 0x80000, r5}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000080e000)={0x0, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r6, 0x0, 0x33, &(0x7f0000693000)=0x0, &(0x7f00003ee000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socketpair$inet(0x2, 0x7, 0x10000, &(0x7f000068b000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r7, 0x8904, &(0x7f0000c3b000-0x4)=0x0) ioprio_get$pid(0x1, r8) r9 = memfd_create(&(0x7f0000456000-0x9)="2f6465762f6b766d00", 0x2) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) 2017/11/09 10:02:47 executing program 1: mmap(&(0x7f0000000000/0x41000)=nil, 0x41000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20001) dup2(r1, r0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f000000d000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f000001c000)={&(0x7f0000027000/0x2000)=nil, 0x8, 0x0, 0xc2, &(0x7f0000031000/0xe000)=nil, 0x6b31e852}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_getres(0x2, &(0x7f0000030000-0x8)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000040000)=[{0x5, 0x3, 0xffffffffffffffff, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x8}, @time=@time={0x0, 0x1c9c380}}, {0x200000, 0x0, 0x0, 0x0, @time={0x0, r2}, {0x3, 0x0}, {0x0, 0x0}, @note={0xac, 0xdba3, 0x1ff, 0x5, 0x4}}], 0x38) set_robust_list(&(0x7f000001f000-0xc)={&(0x7f0000016000/0x4000)=nil, 0x7fffffff, &(0x7f0000023000/0x3000)=nil}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000003a000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000044000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r1) pselect6(0x40, &(0x7f0000000000)={0x3f0, 0x9, 0x200, 0x24, 0x4522, 0x3, 0xea, 0x3}, &(0x7f0000004000-0x40)={0x9, 0xfff, 0x0, 0x800, 0xfdb, 0x0, 0x7, 0x4}, &(0x7f0000016000)={0xff, 0x401, 0x1, 0x143, 0xc4, 0x3, 0x0, 0x3f}, &(0x7f0000028000)={r3, r4+30000000}, &(0x7f0000013000)={&(0x7f0000000000)={0x1}, 0x8}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f000003b000-0x4c)={0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x200100) r7 = fcntl$getown(r1, 0x9) sched_rr_get_interval(r7, &(0x7f0000023000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000045000)=0x0) fcntl$lock(r0, 0x6, &(0x7f000002b000-0x10)={0x0, 0x3, 0x1000, 0x853, r8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000031000-0x40)={0x12, @time={0x77359400, r6}, 0x2, {0x0, 0x1fb}, 0x10000000006, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000001000-0x40)={0x63, @tick=0x8, 0x1, {0x7, 0x7}, 0x63, 0x3, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = getpid() r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x7, 0x4e019, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x5, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001000-0x8)=0x0, 0xed03) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x82, &(0x7f0000f20000-0x82)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x74, 0x1, 0x0, 0x2, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x6}, @ssrr={0x89, 0x1f, 0x9, [@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0xab, @loopback=0x7f000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x1]}, @end={0x0}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xa, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x4000000000000086, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x13, 0x2, [@rand_addr=0x74c00000, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000f20000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000003000-0xa4)={0x0, 0x9a, "a96e7e76e7c7fe6bc58e29b8987a608f3ee1d09d04d25fac9390d83cabb1d25fa4ad89788943376b8bf3c1e1ca8ec49ffc7480ecba1ebeb3f38b3165ab544a2b3622fb4d1348d3866540d603de028b7f7e0fc004655e16c9a2b605d0de8e378c716b9b8714d63ddf97ac7bebf6026a6cf6d916b61a90ed4a5acd1eb1355df779c53cb18a8d3988dd4204b77e5aa94a4dc26d0c0bdf35332d0c54"}, &(0x7f0000f20000)=0xa4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000)={0x99a, 0x2, 0x2453479f, 0x100000000, r3}, &(0x7f0000002000-0x4)=0x10) socket$inet6(0xa, 0x208010f, 0xffeffffffffffff9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000004000-0xa0)={r4, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x18e19cf3, 0x2, 0x2, 0x10}, &(0x7f0000f20000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000dc6000-0xb)="2f6465762f766373612300", 0x4c07a46d, 0x200000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f000065c000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x7}, &(0x7f0000001000)=0x8) perf_event_open(&(0x7f00000cc000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xd7, 0x0, 0x0, 0x3daf, 0x0, 0x0, 0x0, 0x0, 0xff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xf) get_thread_area(&(0x7f00007bd000-0x10)={0x1000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xaf2, 0x0, 0x0}) gettid() r6 = syz_open_dev$usbmon(&(0x7f0000568000)="2f6465762f7573626d6f6e2300", 0x9, 0x300) signalfd4(0xffffffffffffffff, &(0x7f0000477000)={0x345}, 0x8, 0x7fc) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000074e000)="2f6465762f7667615f6172626974657200", 0x105, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r6, 0x4018aee1, &(0x7f0000753000-0x18)={0x0, 0x80000001, 0x7, &(0x7f0000b22000-0x8)=0x0}) memfd_create(&(0x7f0000000000)="73656c696e75786c6f6e6f6465765d626465766370757365743a3a656d312b00", 0x6) 2017/11/09 10:02:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e97000)="2f6465762f73657175656e63657200", 0x8000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000921000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a89000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000884000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x40000004102) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r0, 0x0) write(r0, &(0x7f0000107000-0x1)="", 0x0) writev(r0, &(0x7f000057c000)=[{&(0x7f000098b000-0x2b)="9ec0d5ca948950eb862aecaac8e54b206e42696893ba0742211b8225f80faf541ffb1a6327914819712059", 0x2b}, {&(0x7f0000153000)="597df9193f60faee13c0b0d7ea4bfd21d4a910cb0f5aa6c5c40780351ed02e40d8f601ede75807d3e1f578b08beecdff78", 0x31}, {&(0x7f00004f7000)="8aacca447c563ca02e0615c8fac38d925c2221265e09636fe748a3d763b193f4b810154186efa22788942db06144e29ee071006308df70db8ff347c361e238545e8e63ff6e3db968ad5167d52e2bd3cba466ce54ef568ad88e5d6fcd15ee1d91c785", 0x62}, {&(0x7f00008a9000)="2cc3d90fb0b9d709d194e579425722ec57ba39d4fc006f8254803478f83dd0dcd3f2b0e2add70b93f454742a7a5283ae5d9ade501fa5b0f7b197494a54d5b538fffbdeca424e5258f93676774836d1741d7a1eeb758fa331d4670bad50ea4516cce389a78ef634b9b1f35175236d6e54f03d1ec7a76e26e46c688ebdbfa4bcbd9a85145eca76b57929a66fe8eaab629f5faaa9937a099459a0c2f763e26ff6fc2ada9564be975c67247142a91e6be7e069", 0xb1}, {&(0x7f0000ed4000)="36443b07698da2a3d09d4956cb4c44370239f37deeefd94ff61d0a3fab8a97edf741e27c99e38cb4cb89d2d7fcb56182ec6a8570dcd75bc4ae44c5c76d5b254e51496bda39b7dc370b39e7a1fe16df2660b6c9bd6a208f54397dab9ee60a6078404bec8bad97a0694f7be368b6c80060d748f5caa7211ee1bfca89a89732b0faa2c837b2bccc095cba14295cddc18345da0d786940daa7bd8f4ffe5852c43e", 0x9f}, {&(0x7f0000f2a000-0x3e)="62d121098b8c9f888a455d6b089081a7c6d1192a01b8ddaf3539b5a4678b6f87285db1f63603dffb8dda3c0fca7e99eea5d4e0f87215e93846e9285e0005", 0x3e}, {&(0x7f0000343000-0xb3)="91aec0cdec12fc0dc49b9bc2dd7988da7fa55149d6b0c7e528a58195929b1ab34e48339b1df92665df963e2a1b2a3e798d1b9b6b2b745c10475de0b842f56f0e6ec74c4b17a18c84d55048b65e8e5c3c3fba57d150185bb15e4ff4323b2053b2014f73ccdc3656e8dbe4a58dfc5f15e69b7b202f45d57a91ba546fd9d2aca67ef6610540cc976ba55adf2c5d8c10a080da2b0bd6af792ae3992ca7842ea78f5b9a2778da0f6d60dccd6e6c9e8111bb5fe793a2", 0xb3}, {&(0x7f0000e4c000-0x63)="6cd4fdb57c7a066ebb12d867027e167e855e24b7a42944f5e346d85c8645ccee5d11b61fbe0fea07d4ab8e91e310c0385bdfe3b1a3af35a4939dbd4cad80ed077b16e239faa996307211c70388377bb7f93cdb2719926428af28deb862a29f3e9903a7", 0x63}, {&(0x7f0000f3a000)="88dbf064a6fc9eda99d20ab50988083f865163c4684c4a4bffcde7dacefb3728a0afc9f5eb128a70044fa12da1d2aece71f5df92ab20dd7512401940fe52396994ec350eb0b71982c136db", 0x4b}, {&(0x7f0000145000-0x6a)="13eff927d58c2d17eb0e1b9e03e583e4d1ec7b8a0c7ccbadd25ec8abfb9d9c01a0b1ca638563e73d5bc64118c46b09ac03088c10fc164d1e9c835b896b3ea060eee63634bcb2263948a5555e48c799ce35a19dacd137282c293f1d44d0b4841a59f9e2c87bbf626b110b", 0x6a}], 0xa) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d95000)=0x0) 2017/11/09 10:02:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fa5000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000e70000)="", 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00003fb000)={0x0, 0x78, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000dc5000)=[{&(0x7f0000b72000-0x32)="2900000020001903013d750d000a242102000056000000802800000009001000000011e010315aec00", 0x29}], 0x1) r1 = syz_open_dev$usbmon(&(0x7f0000944000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x0) syz_open_dev$mouse(&(0x7f0000a21000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x80) sendto$inet(r1, &(0x7f0000c80000)="b61c21ea00925b5b549ea9b522767181de3b974cc241f168f380c52054aae0f65195e4dfef83919d9167cd305277ff33ec2bfabf7f588644f54e2a0f04c50f3b7f4c5d834df6bd0e04ff312a2c2c637a32e8cb317f948f5c523eba6f91033d3342d97dfc2c5ed5435def6d30f3e9df7f229f70f9c61c156cb05ea3ae04b4c72ea070719466171f681e97af94d8e0ca972c7f3cfc28a56f9abcfcf7f84f67825dde727cda7c3a20a818b4233a64cfd740", 0xb0, 0x48001, &(0x7f00000ec000-0x10)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = add_key$keyring(&(0x7f0000576000)="6b657972696e6700", &(0x7f00002df000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00001e3000-0x8)="6b657972696e6700", &(0x7f0000d09000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000036000-0x8)="2e2f66696c653000", 0x2, 0x18) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000379000)=0x80000000, 0x4) 2017/11/09 10:02:47 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f72000)={0x4, 0xffffffffffffff9c, 0x0}) sendto$llc(r0, &(0x7f0000b64000-0xfa)="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", 0xfa, 0x85, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) r1 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000515000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) readv(r1, &(0x7f0000028000)=[{&(0x7f0000389000-0x46)="00", 0x1}], 0x1) read$eventfd(r1, &(0x7f0000abf000)=0x0, 0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) tkill(r2, 0x13) 2017/11/09 10:02:47 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000b0b000)=0xf004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00005ea000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpeername$ax25(r0, &(0x7f00008d8000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a30000)=0x10) syz_emit_ethernet(0x2a, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x21, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00000a1000-0x8)={0x0, 0x0}, 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d74000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc008641d, &(0x7f0000731000)={r1, &(0x7f00001fb000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r2 = add_key$keyring(&(0x7f00009c8000-0x8)="6b657972696e6700", &(0x7f00002b0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f00003ab000-0x8)="6b657972696e6700", &(0x7f0000a2e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r2) 2017/11/09 10:02:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000017000-0x4)=0xfffff7fffffffffd, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e33000-0xf)="2f6465762f73657175656e63657200", 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000f9a000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x9, 0x6, 0x34}, &(0x7f0000a4a000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet6_dccp(0xa, 0x6, 0x0) sendmsg$netlink(r4, &(0x7f0000196000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x7, 0x3ff}, 0xc, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)=[{0x62, 0x1, 0x102, 0x800, 0x7a2, "3b5a86923b6c9b85867465d218a69bb4c2bd17671956bd6ec9ee5e245aa69585c026bb92838b09a3320f736a1989458f605f43858ad24da4343372c7c07bc188239a8eb7a56e9b44f8f8199df6087ae3a2f9"}, {0xcb, 0x7ff, 0x200, 0x1, 0xfffffffeffffffff, "ae311247038664dd3cefc8e96208a8cd2ac6cc226e89d1dd0a916f8f8a9f88ac76e68c725f68a71fccf7db75508ca7a5d16027337482e6add62511679aee1cb2230f9618022c9f07688fe1b33977839cc7e94970d9d823a1fb626cc3fecede471e71da3d2a270ad1a0af3fc58f792ab4645571bc79adfe144b40529ce62a587e30f2db7bcb884aab1eed3e39d2106dd5bd800998c653d8b0540d02fc3b7656b085680e6fc5b18653acd930774c715ca9e11bf2ea41bde2934afdf0"}, {0xfc, 0x80, 0x110, 0x80000000, 0x7, "29f305e13e482e7e95a404cd51494ebc9aff39390e8510b496dd74fca522420a5d643d877c89df52d6bcc3406ce67bb0c9e5863920611665b867d1acad07c647041672b4b4f3bcf6fbee20afc65a57aae907bef741371721fa367a10b42cc6b863c2b3e0654f424dd3339a5178b0227cef0b885aa2092b75866d4ee1e248797883f486536f986809e51fab1cd5f849c397d5b1e09793a35749b54555fb099c2381bcc66ee31727a7224797e5b47ae8ca2b322c59008d4b387e91b47ec8decbc8befaf692a3aef38290cbdcbaad484cd20c00959bccd76406fe07cf4c6e9882592bf51343946ac2afd4596592"}], 0x229}, {&(0x7f0000d17000-0x52a)=[{0x3c, 0x7, 0x0, 0x80, 0x4, "6e76c266a352b23207540c7c7db18d94572a0fcc6ebe89896201285169372e9bd7e0e58c4adf9746d24a1081"}, {0x4b, 0x5, 0x903, 0x64b5, 0xffff, "f3da4fe01739b21d9fb7441452ff7c86c06e54fa8ec972aa837f7f65d2a6d89fa41554ad25df5559cb2ec408483c3a633e0f9e7fca2cf685d07558"}, {0xf9, 0x9, 0x900, 0xf37, 0xb7, "00be15e5055e83bea22412e7d454cd0171f02896e0246d8db00f021c72d43e8b86db10fd9fb51307d7b35c9f197fd031ebed62e0c12696990c3dd536ca435f5675319643e6d9b83dc83ad0cafcd5ae938d0a5d96561c1e153419017463d3904793427aefbe8d003304f1eb7da467f7835640d366f8f6c06e849190ec0518c2e23afeba255aab03c0207cc086c4d857d8d6d2459e608967383924100e9343a6ba634789921e33ec6c863c37bfb28f17aef8bd7bfee1c4abf677fd10cd958f00677dcc412db8ffdeff7293e7a3805311b7a2b628c9abe49204901968834d9b4a3897b8834493e147b7a4"}, {0xea, 0xffffffff, 0x1, 0x4, 0xffff, "340662d87ea2323a2fdeeda2831f13f7eeae41aaa81da3fc9fbbd6c31f4961e509fac82a54ea49c18abccffee236b7c34cefad02cb1b86fa571c324d39caedfb6119ab6470576615962f021522f4e2e71857a038c86bf4c6704ce02084850f52d0b82fb08b195dc400363ddb3b490c49880a2f5e6ead1c188e8e7e3c707c322330d54f1efecd5d8a9a6e6207215cc8bfc60a2e0d0abbbaf677da24277ac8551147ef5b2ffd3ab1a41dd2fae9f86a74267293c3968c69943cec9e0566fa745eb8b566a7e4e9ea74a42b4f48292f1822a20c7d180a609857c7cb4c"}, {0xdd, 0x0, 0x400, 0x401, 0x7, "5e1c76cf3f95f94f6c1c86fe9b130f0c7e53e1cbf405b99e997ed25f401b0c3d542a141e9c8b9c42e97f4431ed1e09df824be93c0b1c52a0227c048d7c9cbeed7639b61fa880aeb6778692050b384674c662cbbadaf850ecfc52153415f56751ed97f2933724f6d2524642b733086a1d36d01816b61ecec978851371f30759dadc5342a958466c3eca52b1453ff8ae1d4bd40ee6405c0d622f206642dbdb8afc02551cc3b2ffc0f4f424a7ac373dec9f27163b3cc450f09473333f15f5f1779d04a4d4fab8c65457cfba52ebfc"}, {0x4b, 0x3, 0x14, 0x100000000, 0x6, "0ca67b4be1e13512afe0d9153530e485467cd330bb445a87ebc97e82e122fc817a4d336eb28911c9aa00f536f47e73197fbd58d1b32d3cd9a2c335"}, {0xcc, 0x4, 0x53340d47415e9226, 0xff, 0x3, "a7e15fc9439b20e9f1d718919f5df039ee9f64d4c73732270c1ef500ea5a38aed06ea2ec138ffd2f2aec240435ea20bd7cfb4fed750fddd3c039055f704186f3facb11d95631013034e43a521c610ce412c3bed3c1cb69335bd7903c683ee3d71c6cfd43902ec88722af2776af72693b8211b15ce308ba4c53b37ba6c9855d1c0080330966d58a2326bcce2c20d3b87fb774053045b705bf1460997a01c96dbcd48585d223195805f72d27456aa5c70f9d6543eba2648523ee2dff6c"}, {0xcc, 0x4, 0x410, 0x2e01, 0x76f40c5d, "35ac124346d8f26aecdcaa4a6e2057a6e3c493f85fab1af107dd1649c266f019dade09bda9ba7e5489d4318831678aa99ad91fff883053a8bbd4b241f8210b666da7edf4623648016b27bff1647e58a80f0b347e2fcd4876ae7e10039c3c80ac842dc6003410b33e01887101088b0f8eb0330154119dc56b9b129657ad1b3fb04661210344319eadf5201ddf1173e4476ec0d8734f2adf7799f6c4ecacf907b55b8c2ee76dea76d435f65c090248df5ad08169a9e3f8b61c50af37a4"}], 0x52a}], 0x2, 0x0, 0x0, 0x0}, 0x40) r5 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r6 = gettid() ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f00005d6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000832000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r7, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r7, 0x8, r6) readv(r5, &(0x7f0000028000)=[{&(0x7f0000389000-0x46)="00", 0x1}], 0x1) socketpair$inet(0x2, 0x5, 0x699, &(0x7f0000888000-0x8)={0x0, 0x0}) timer_create(0x7, &(0x7f0000e1b000-0x58)={0x0, 0x10, 0x4, @tid=r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec6000-0x4)=0x0) getsockopt$inet_buf(r9, 0x0, 0x0, &(0x7f0000cab000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000052d000)=0xc0) fcntl$setsig(r7, 0xa, 0x12) ioctl$DRM_IOCTL_CONTROL(r9, 0x40086414, &(0x7f0000832000)={0x0, 0x4}) poll(&(0x7f0000b29000-0x20)=[{r8, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r8, 0x80000) tkill(r6, 0x13) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000f70000)={r3, 0xff}, 0x8) dup3(r7, r1, 0x80000) dup2(r0, r1) 2017/11/09 10:02:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009ea000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000595000-0xc)="2f6465762f72666b696c6c00", 0x60000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a29000)={0x0, 0x0, 0x0}, &(0x7f0000ffb000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000068f000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000955000)=0xe8) getgroups(0xa, &(0x7f0000819000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e40000-0xc)={r2, r3, r4}, 0xc) syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d90000)={0xffffffffffffffff}) connect$ipx(r5, &(0x7f00007c9000-0x10)={0x4, 0x9, 0x8, "54bb99b45f48", 0x800, 0x0}, 0x10) syz_open_dev$vcsa(&(0x7f0000742000-0xb)="2f6465762f766373612300", 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000792000)={0x0, 0x10005, 0x7ff, "7175657566300c000000000000000000000000ffffff0cffffffe1000000000000000300000000000000000000050000000000000000000000ef000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000d3a000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000707000-0x18)={r1, &(0x7f000066f000-0x35)="411679b08a6907b581f4d4bf74d6c81960f65146f02c2a29cba2e33d0ce6ff1578e49fa11a2e4b02262e2193e407c30f86a91e4e00", &(0x7f0000ce4000-0x4)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000576000-0x24)={@common="73697430000000000700000000000000", &(0x7f0000fe3000)=@ethtool_eee={0x44, 0x8, 0x2, 0x5, 0x5, 0x0, 0x80, 0x1ff, [0x0, 0x400]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockname$unix(0xffffffffffffffff, &(0x7f0000ec1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000011f000)=0x8) unlink(&(0x7f000087b000-0x8)="2e2f66696c653000") 2017/11/09 10:02:47 executing program 0: 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) openat$autofs(0xffffffffffffff9c, &(0x7f0000433000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000377000-0x4)=0x0) r0 = socket(0x1, 0x2, 0x0) bind(r0, &(0x7f0000e21000-0x80)=@generic={0x10000000000001e, "0103000000000001bc0000004700000000a979f321b30c7bc8790407c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f00c0158d19bcb3151d24acef1f1622ca5bdb9c8ea3100b877aeb81c90001d6d7c980400c60000f70dc136cb184a"}, 0x80) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d78000)=0x9, 0x4) close(r0) pipe2(&(0x7f0000c30000-0x8)={0x0, 0x0}, 0x7ffff) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000574000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000c39000-0xa6)="0702de4eb978b01a70987f755af74fed8f86e7fa4ba4740296922b4adcdacd2b10d03322ea5c7e3fef6bcc07faf47b74fb397ca76cde233f4e723bd30bac0e769d97a31c0184bfa8e4c42753b40a00a08fc66bc365b114734319c4dbc342434f55c001bc8ecc894ca3361696e8c2b2a4e71bc612360004eebc302bc46fa988bb16853e605488923395b1f6eb90225d0efb17b803f57100bcf629d502383c6f3bc3d1bd351a25") modify_ldt$write(0x1, &(0x7f0000180000-0x10)={0x0, 0x0, 0x1000, 0x3, 0xfffffffffffffffe, 0x1, 0x0, 0x9, 0x9, 0x2}, 0x10) getgid() r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000dca000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) geteuid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x80000000010, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000721000)={0x2, &(0x7f0000694000-0x10)=[{0x8000008001, 0x80, 0x1, 0x8204}, {0x0, 0x9, 0x3, 0x2}]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000d3b000-0xc)={0x0, 0x3ff, 0x30}, &(0x7f0000513000)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000074a000-0x20)={0x4, 0x0, 0x204, 0x6, 0x1000000, 0x1, 0x8, 0xffffffffffffff27, r5}, 0x20) write(r4, &(0x7f00009b6000)="260000002a0047f10701c1b08000e400000000000100000009ef18fffeef00000000000000003a", 0x27) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000f4000-0x8)={0x0, 0xb43}, &(0x7f000041f000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000791000)=@assoc_value={r6, 0x1000009}, 0x8) mknod(&(0x7f000065d000-0x8)="2e2f66696c653000", 0x10000000007ff, 0x2) clock_gettime(0x4000000000007, &(0x7f00005d7000)={0x0, 0x0}) timer_create(0x3, &(0x7f00006f1000)={0x0, 0x80, 0x6, @thr={&(0x7f00002f1000-0xe6)="4aef50c3cb61f89852de55ad2c66fd7f36cc06679e43fa9fc91f15e7a12fdf18cfe64c93d268101e13ad0b14ce1f29080487da6af259d1f7a352d6ab74281ea09945baf5a998c97723878ac2e450fcd48207c7308604c8303a604f35bf6a623dd9634df5df11cfb71a92d85bab392faaaab1f6de07ea0172f3d81b99294ba16aec20bb4d9b82a6e5076e365df5acc736e31da05e9b95b27c3d826f8cd09658bf366439e15b78bc07d16c7c04b0aa52039886e63e97a72901ebf8cf790bf8d78b8167002ae600ac30614fc8e63cf977aeaf2d28d7d58e119c18cf6a55d34c36db4479a546ae15", &(0x7f0000806000)="bb8dc358343556f40d9fc6ed93c035cfd14f230bca4e1413999de228bf3d98933747e9640a575525e94d85a75743accf8bc86d18ea91149dacdfcd09f8799d593b4722882a0e982f1df177cd0f5443d7211580a80b65eb107b41917169ad31b932027a2bbda59f26df4ca4bc564ebfba199cdd3e252d8b50e8c7eb391a02afec519d24f4e199f2be33f49bccbf6904cd37fc09"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00006da000)=0x0) 2017/11/09 10:02:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xaf, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000069b000-0xf)="2f6465762f73657175656e63657200", 0x8400, 0x0) epoll_create1(0x80000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f000054b000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7f, 0x7, 0x0, 0x0, 0x3a6c, 0xfffd, 0xf000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x0}) r2 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f000074f000-0x4)=0x0, 0x80000) recvmsg(r2, &(0x7f0000799000-0x1c)={&(0x7f000057b000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x58, &(0x7f0000161000)=[{&(0x7f00003b2000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000883000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f000042c000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x3, &(0x7f00001c5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, 0x4005fd6}, 0x140) r3 = socket$inet_tcp(0x2, 0x1, 0x0) uname(&(0x7f0000b15000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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dup(r3) recvfrom(r3, &(0x7f0000f83000)="", 0x0, 0x2100, &(0x7f000002f000-0x80)=@generic={0x15, "611f0ba6fcf37d022276b00b926a44dba0ea8d27d5cd7399b344df7880991e89b7e27916bc754cc11dc6e723795c06c8f480ce0e07050afd4394461d0c393af5996e25ea71643ce932358ec98575c735ace20cb9717e6eba18b40aaaf30d62bffe5ea50cd3a05bc26213c03f4e6d688997c5cd1879f7200adba258dc96ff"}, 0x80) r4 = open(&(0x7f0000ceb000)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) r5 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b07000-0x4)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2a, 0x10000, 0x0, 0x666, 0xa99, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x15, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000933000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8a05, 0x85, 0x5, 0x10001, 0xef}, &(0x7f0000f2b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000857000-0x91)={0x0, 0x89, "c56ca94aa84227e8acfb2a239492b5b991c5cbe611f18772c9f57a9bae2ef0acfa765c9a1c4ac2e42f73d1a107d4232664efda5a8f905525ec1624f8c6ae4beaf4e3cfb9d436e36c69c19be53930caf29daeb7a7f25cafc6ac1db846452469e8bd7d46c222c7b8a06f7c882a337467122cd5379f06d3f5fc96627886da29a3624a4787ebb5e156f9e7"}, &(0x7f00008c3000-0x2)=0x91) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r7, 0x0}, &(0x7f00009f7000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000002000-0x8)={0x0, 0x80000000000004}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1c, &(0x7f00007fd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) 2017/11/09 10:02:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f0000004000-0x4)=0x0) pread64(r0, &(0x7f0000b13000)="00", 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = creat(&(0x7f0000781000)="2e2f66696c653000", 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000e07000-0x4)=0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000565000)=0x0) r4 = fcntl$getown(r0, 0x9) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000929000-0xb)="2f6465762f6877726e6700", 0x103002, 0x0) perf_event_open(&(0x7f0000c87000)={0x0, 0x78, 0x8, 0x5, 0x9, 0x1, 0x0, 0x3f, 0x50000, 0x1, 0xb0, 0x0, 0x8, 0x13, 0x0, 0x1, 0x2, 0x3c63062d, 0xffffffffffff8001, 0x10, 0x9, 0x7a, 0x7, 0x4, 0x3, 0x8, 0x0}, r4, 0x4, r5, 0xb) io_submit(r1, 0x1, &(0x7f0000001000)=[&(0x7f0000a2f000-0x40)={0x0, 0x0, 0x8, 0x0, 0x0, r0, &(0x7f0000392000-0x1)="dd", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f00006db000-0x10)={&(0x7f0000a35000/0x1000)=nil, 0x1000}) unshare(0x40880000) 2017/11/09 10:02:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000029d000-0x8)="2e2f66696c653000", 0x80040, 0x100) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000d6b000)="00000000000000000000", &(0x7f0000126000-0x4)=0xa) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r2 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r3 = dup3(r2, r1, 0x80000) accept4$unix(r3, &(0x7f000073b000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00006ab000-0x4)=0x6e, 0x0) ioctl$KDGKBMODE(r3, 0x4b44, &(0x7f0000ca5000)=0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00008b0000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x80, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa25}, @in6={0xa, 0x2, 0x29, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x3, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x6}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0xfffefffffffffffc, &(0x7f00008f0000-0x2)="0f9d", &(0x7f0000f04000)=0x0, &(0x7f0000ebe000-0x4)=0x0, &(0x7f0000554000-0x2)="739c") r1 = inotify_init() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000087e000)={0x7, r0, 0x1}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ee3000-0x50)={{{{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]}, {{0xa, 0x2, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000000000ad}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x4, 0x1d3, "f268a06d01bf408cae16179d872bb6dd71586854e0064a79b1891f01ceee96ff85eb6ec09383e2ef134898af293cecc4ba392e6de44cd4c12ae92e5e3f065799ee5a37961b1f9746864a29314fea8ab4"}, 0x160) getpeername$inet6(r2, &(0x7f00003bc000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000053b000-0x4)=0x1c) flock(r1, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x80, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f000052a000)=0x0, &(0x7f0000e67000)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fc5000)={0x0, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f000078d000)="2f6465762f7663732300", 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000e43000-0x8)={0x0, 0x0}, 0x80000) r5 = syz_open_dev$sndtimer(&(0x7f0000dcc000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) readv(r5, &(0x7f00007b8000-0x20)=[{&(0x7f0000ece000-0xc6)="", 0x0}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 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]}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r4, 0x4b48, &(0x7f0000c19000-0x4)={0x100000000, 0x1000, 0x20}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000589000)={0x0, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000346000-0x2)="2e2e") mknod(&(0x7f0000323000)="2e2e", 0x0, 0x4081) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000bb000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000029000-0x4)=0x1c, 0xc00) fcntl$getownex(r0, 0x10, &(0x7f000017c000-0x8)={0x0, 0x0}) sched_getaffinity(r7, 0x8, &(0x7f0000281000-0x8)=0x0) sendmmsg(r6, &(0x7f0000a84000-0x40)=[{{&(0x7f000079b000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008d2000)=[{&(0x7f000056b000-0x51)="772f622695756e1bfa34a3e60ceacf03d956b612f93a5bd612ccf05c1dabe094f137a762881523e17e4eeb939b0bc0768f75fee96965129701f5bd2de792de81e5b2bdf066fd24814e61007cf1c3fe6c20", 0x51}, {&(0x7f0000222000-0xd1)="ed0e9bda1efeb2a7d765cd76d773e8e7206fbdaab17c20cc05ee3b00e81223e7469e25ef273f19941720df25fff27e53ebc2078f6808e1957d0cbfb993747c234f328f290ade075dddea07741e63e3fc46c1339c63e659d114e7c2f718cd1b58edbf296a14fe6358f4b3e0cdf85e74b8b65218a665cc7f348d27ea846b06c4b4c67b1edc38a04387978c29d63bc3e04f796f9aebfcbf80c5316d6b73d89b1ac11acc47ed7e6f767a94430c731962f8fe4d363318f1bd786db01f8134c3a947b9599a7940f1353bfdeb4c415437882688d4", 0xd1}, {&(0x7f0000acf000-0x48)="b7747003a9cb9c06e151fcba1ded0dc474febc18fe7147670056caa0769f435066fbcffcdaa1edb2a0bf0d94913a1a52b7a12fdcdeca8bc9a2d4409533e61f294ab61c2f0e64ee00", 0x48}, {&(0x7f0000204000)="411c440fbdf0bb3629863348e196321a1b5ca21d91f9a37d3c5aeefa078b20cef6aab4ef55a26c7de1a3fa132d420645ba54ee5ae3886f2615d351f58c4fccd5ab744fa49d8ad37e0c999ecdbe647997caf7d8a87b3b8dd38ef26e82798c9929febdbec7c72734b3be9953f7044efb89770c0a68c80675a9f1aede3de248f8109dd8c7611a16870be0c50105a49e63d8775ed5e27c243ace", 0x98}, {&(0x7f0000195000-0x1000)="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", 0x1000}, {&(0x7f0000b1d000)="056bd49ea65aa468574706efe5f81180a1eea79217948990ba3a713f3e3fa3056a31ad3294703b8dd8d1736a6c77c95311c8e59b19596b3230a2b0189b599bfdebb936e0", 0x44}], 0x6, &(0x7f0000cf0000)=[{0x48, 0x1bf, 0x5, "1cb7b2465fc7a9c1fe2dca1f98b651bd8d54d7cc4a18cef8174ccb713846af03f3bccca21c63fe23badd2c950ee300eef934ac3be962249fb4ec"}, {0x6c, 0x10d, 0x6, "82469aac9318e651d7723dafbfadd5bfca003a2cf2af2ab22fea0bf7c0686c2e665a74b3d6878eb2dd4c032a695eddcc7ff778450e53878b02f9f48286603484a4b4490bd8d813c356db647f5965f6b93de71c43e53a2a6e9f29cc4ebde50bc7"}, {0x20, 0x112, 0x51be0fd, "2f0c0564c559543e5b417baa54156816307e26"}, {0xe4, 0x111, 0x2, "96105242e322ba1b760a564cd2419e9bb95c7147626a84749a5b1a5c7c83842822a7f9ed12be3a6fb395301d4506fb5bec1446831673797930d67dd5aeff65b65473c4c2b8692ac9904ccdcb13100dd83408bf09e6d0443d356fd1148ec6100c14698e927aa93a36ef15170434e388eac340ab01b4345b804a620771f652b493ca0d6c7417a99689d76e6e8a01fb4a6d0efa23bac7f471c7f4b342cbb5945bd8bea56b765b999a591b315df3eccf4c9d4ea110dc460fde8b41ac143aceab8095e064f14c5299a11f267d1a339215de0d24a59a835ec4eea4"}, {0xc8, 0x104, 0x61b, "a5e44f3c35e0fa106b1e6ebce55dce62da3036b35b98750a7b9400e4dffffa48d02696889aea451c3144c8b6b4a117323910564d8fff4bebad99990bfc04bbd54984c321d6ded4f907eb3eb767ad64c2b16594131ced782334ebf46c6cb6342aa88a0e03c090b747ee3ea55959def670eafd9a051d249f3f7e7d85a1881987ef82e99ea867a074c5a7626aa7125447c85aea5d2e14f4b26c481d917f2627610fa0eb73f065c35f29684cb6cde7c41fba7771404bd59c38a99ab19b2a"}, {0x18, 0x1, 0x3, "000d3deeda0adcb262381977"}], 0x6, 0x10}, 0x81}, {{0x0, 0x0, &(0x7f000030a000)=[{&(0x7f00007d6000)="3072022af69811c3c06f6d7f13b75c02b31ce8bad3113219", 0x18}, {&(0x7f00005ad000)="6448591e8eefde11d06f2f08ce2c26cbdedf15ea0c3ec3f00c6889c3486a71e64fbcab2f5927aff969ecfd967d8df56666602ecd75dadf9373c259e088202c360e070eec77f77290753976594cc36659b9eac69c554fe0eb00cb7ac3e06de8137adc70c7152aee685a49ba9edf400ad583e6b35189649bc88ee73f74c6d4b6ab9cc1182a0574a55c6af7e0de1936e112cf7bf273f684f9c3c41cf849cf8511a000670603ca9ef35f3139b868a309a6c6a93ed4881a1b496d3b715e8f1fa02a91a97d89e440018c18a1af49b772e6a4eaa634cbcb", 0xd4}, {&(0x7f0000298000)="8ed44dfaef746a44dde153aeebaf94da426d11e5768d374a8af174b0bc653267", 0x20}], 0x3, &(0x7f0000e8d000-0x464)=[{0x7c, 0x11b, 0x1, "8f2b3ccae683a220dd85038ae18dd291423978b044276f21e3f838d560970c81c295cc8aba9bd3c33438987d2b5ef2e7b2b8fad0ec9c57fac605d838edadc5c6b96dcbfd905cd43395cbd8b87320e0dd01758faaec9285c0e6113699319c5346e1ddb6a0fec98686de65c44e9fc3"}, {0xd0, 0x11f, 0x1ff, "cffa29805203a4a755a479782433e6cda5c57737185ad897bd24e38887ecbe05c2186b98debae0d8556ea45c10765cfad4e65e971ddcda24835f9d3578f908871968877f461fb0b8e02dc63c136ebd7196b7b569f7a85005e53637b7a102c8b20c38cbb0dc00a346468b8aa2649cb599592bdce7a021289191f7af2e21213f0b424677d987c9f36007acdfff7b989a68153c480aa68fa32e1a73de95bd3f35c95bb07549c1fd7eab6bf3ec22ecdfe23edbc53e8ce5916cd4f8f907ebab72aa43b56b16"}, {0x90, 0x115, 0x8, "2a0e138b5aec6e6ea5a2c4d3a7e599ebbebc17609be8b08291296fd47f03a283a2038d0c10c8adc2ef73dbfb42dc942a8669fe992db3c7a57247688ba1a569b3975fd1bb7220f3e278de1daff13cde7eecd094411ac617045ba412800451719b679b768a2e968647152a92f34de466e6fa43ae2570c332e66bc164f82671eb2495"}, {0xb4, 0xff, 0x7, "98be47fc1e263d39630aae3963bb6d6dfd2f05bcc9420230b810026aa33c31ddffae2f94482b46f36de245f8310e5d99f021164f59b2cabd9527877965a06aa2a9bf1fc6a3653ecf34e18b89ba38b03203676dce09288312aaae5e61f855d7c1187cd962af242a6d2f4f75faf217f9fb38704d416698f9794a4fa80a10cfcc7c5b4439c1d5a610554bde71dd8e8f4b2aa64eb434b72b2ef734c7a5c258d165896145341610244637"}, {0x34, 0x117, 0x5, "a1ce7bdd3f63ce85c90bc16c781fa0784e6a306c042bce4bcef5277743b6d622111cbb8062603f"}, {0xb0, 0x117, 0x7, "b77c44521788f71c0d257aefe19211056fb5c6fa870d82c2b7f516dae935a3fa43e764c4c9c5c0ffca49df4c11366c3004f4e3ffda41c6943b522a91e1b78da98848c54924a8e0258414874ba40b3f0aa5251ad9cc7a62d50b32e1f98d568f49613ae3251ca7cd9816584bd070fc333461d6d486ea4a83320b3d96683a1f0fd0d2da904a765f3b619c9b1e4da21f3eff64bd84980c36161c1aa98bf3e89f6e62a5a43bc0"}, {0xc4, 0x0, 0x1ff, "596f0f269293e9176d31bd659e85e37174ecf489a8a91166bfd77cd17d4d6720f5f26221fc0da4ad3c0946ee211344d31379bf93ab7a872c3874ee4d61e42ab0d0943f809085bab93c9ac93c175ebbbcfdda7897c3fb27de2fdd015a405aaf552546bb0a5162e036b90c80017531be273b8bd9b35f273ad42835ff5da17b8e9e5692a3b91f36eab8a377a8678e3d4d15ea1dd588251aa159cbefdf64aa963229281024bf4f77ba2e273aaea77a9989712504e8d340"}, {0x2c, 0x6, 0x6, "ff41b3de2adb279217cc6f22bef109176d1a59729a3ade3423ae3e9f783bc6"}], 0x8, 0x800}, 0x80}], 0x2, 0x840) 2017/11/09 10:02:47 executing program 2: mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000001000)=0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000ef7000-0x54)=[@in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffb}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}], 0x3) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000ebb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r0, &(0x7f0000004000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0xffffffffffffffff) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x200) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000003000)="ebdec7cb4a8622164f8238440c0004a3095e6761b8a04ac595ffe000000000c27c67b691d1c483ffad5b180e89042b10c834008b1dcf4a1a2e3b39f1546fba8ff4", 0x41) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x1, 0x2) setsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000ef9000-0xc2)="18000000020001000000000000e18c8849000008020e00ec01da2803000000090a000000d898055bf73b52bb6a8800004600dba6fe060000000000000067a1e2080000080000070000000000cb3da41f0000ff7f00000000000e9506f50e000b01002400b100001474d733dc42506baaec00000006b7ebe7ec7ee87cccfff6ba000000024f0298e9e90154670005010500000000000000bcdb85cf08e3c5502c1a00008d00c3d17fdea208571068393d2290000000041ad00040c23eef069554c185", 0xc2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7667615f6172626974657200", 0x200200, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000ef7000-0x44)={{0x2, 0x1, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="0a5296b68278", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x3, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69703667726530000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x5, 0x8000f, 0x9b7) setsockopt(r3, 0x8000000000000107, 0xa, &(0x7f0000652000-0x11)="0100bbec020006000107000000c4ffccb0", 0x11) ioctl$sock_bt_cmtp_CMTPCONNADD(r3, 0x400443c8, &(0x7f00009ab000)={0xffffffffffffffff, 0x8}) sendmsg$nfc_llcp(r3, &(0x7f0000c93000)={&(0x7f0000274000-0x60)={0x27, 0x4, 0x8, 0x3, 0x1, 0x5, "04cacda7369b1e3c921a3c8a95af9d0d8c3f7b448142ba8a84eb749b49f00c2964c0da509caa5d1562a72f18a2ae93713e9a39c33a5520903eb040d6cf84ea", 0x2080000000}, 0x60, &(0x7f0000077000-0x70)=[], 0x0, &(0x7f0000de1000-0xf8)={0xf8, 0x115, 0x7, "e71634f10000f025ce1317cbe1565138010041912c09192e93655f622bf20eb8c8009ddd5e5401729cd5537048649ebdbc9cd6cc3073acd9ef2782a18895b588e235167d1d6ac9bed0e22f6043741d8eb4fa5ed8a190fa0a06d59e24600f51c20000000000000005daee796db323e485d29034167c2574163cabb18e8c7f9db8f33b297df5556cfeadb638664e3d2f56202ec27dc043423455fe42bd47aafb6eab92b2a019293363048f1aa464cbb7fad7615c8803cafcea2e8e1fa27eb23d9ffe4217c8d0c6e5629a46bf58e3396e11bc6c49c2ed5b8df9e7c90a2a863b56201123"}, 0xf8, 0x14}, 0x1) 2017/11/09 10:02:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000a42000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = perf_event_open(&(0x7f0000c11000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000785000)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0xffff, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) r3 = open(&(0x7f00001dd000-0x8)="2e2f66696c653000", 0x40700, 0x40) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f000066e000-0x400)={"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"}) r4 = socket$inet(0x2, 0x1, 0x0) ioctl$int_in(r4, 0x5421, &(0x7f0000de4000)=0x101) r5 = dup(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = dup(0xffffffffffffffff) ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f0000413000)=0x1ff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f000090e000)={0x2, 0x78, 0x47, 0x2, 0x80000000000000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x9, 0x0, 0xfaa6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000318000-0x8)=0x75) r8 = socket$inet_udp(0x2, 0x2, 0x0) recvmmsg(r8, &(0x7f00005bd000-0x100)=[], 0x0, 0x12000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f0000a52000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setrlimit(0x7, &(0x7f0000a41000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x4c000)=nil, 0x4c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0x9) mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r3, &(0x7f0000031000-0x8)={0x9}, 0x8, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000bc8000)={0x2, 0x5, 0x6, 0x4, 0xffffffffffff4c51}, 0x14) openat$hwrng(0xffffffffffffff9c, &(0x7f000004d000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) 2017/11/09 10:02:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009a8000-0xb)="2f6465762f6877726e6700", 0x400000, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000af3000)=0x75) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f000062a000-0x4)=0x0) pipe2(&(0x7f0000591000-0x8)={0x0, 0x0}, 0x80000) ioctl$KVM_NMI(r2, 0xae9a) getsockopt$netlink(r3, 0x10e, 0x0, &(0x7f0000d89000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000078000)=0x24) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r4 = socket(0xa, 0x2, 0x88) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f000051b000-0x160)={{{{0x2, 0x0, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xffffffffffffe833, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xfff, 0x100, 0xd3, "61744a721abd3b0d8f9f64a8145f1ba2427c9549bb997794135dc3762f4dc5459ac5573ce2f3e4f172daf26370f033d77e8b87044a29f20c5b4a0807997480dea5e76319d8ed675c21ab5158bcae1918"}, 0x160) r5 = socket$netlink(0x10, 0x3, 0x4) connect$inet(r4, &(0x7f0000885000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername(r5, &(0x7f00003a6000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00007a7000)=0xe) r6 = dup(r4) writev(r5, &(0x7f0000308000-0x10)=[{&(0x7f0000ff5000)="480000001400257f09004b01fcfc8c560a87e100f217e00600000000000000a2bc56030000000000000020000500000000000000000000ffff5bf1ff00c7e5ed5e00000000620000", 0x48}], 0x1) r7 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f000065f000-0x4)=0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00004da000)={r0, r1, 0x0, 0x1, r1}, 0x14) ioctl$sock_FIOSETOWN(r5, 0x8901, &(0x7f000083e000)=r8) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000df000-0x4)=0x0) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f00008c7000-0x24)={0x5, 0x5d, 0x8, 0xffffffff00000001, 0xffffffffffff8000, 0x3, 0x8001, 0x1, 0x1, 0x1, 0x7, 0x3}) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000900000)=0x0) writev(r7, &(0x7f0000cf2000)=[{&(0x7f0000d7f000-0x29)="290000001c00190455a8a349000a007c02000000010000000c51000009000100ff0000000000000805", 0x29}], 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000d8e000)={0x0, 0x3b163ff5, 0x30}, &(0x7f0000a8f000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000422000)={r9, 0xfffffffffffffffa, 0x20, 0x6, 0x4000000000000000}, &(0x7f0000333000)=0x18) fstat(r0, &(0x7f0000e7c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000dbf000-0xa)="2f6465762f70746d7800", 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e1a000-0x6)={r10, 0x7}, 0x6) sendmsg$netlink(r2, &(0x7f0000d41000-0x1c)={&(0x7f0000d6c000)={0x10, 0x0, 0x4, 0xff5e}, 0xc, &(0x7f00002aa000)=[{&(0x7f0000788000)=[{0xad, 0x6, 0x0, 0x7, 0x4, "fec9102fc5af9dc24604a78ab389f6405b9f90b605b51a23b8356d61ffb4e896af7fe1e42103c6dd25999f8bdc6e39c1932735560f8ed153546c47c3572410165124e25aa0e82583d35e3e1392f86039dcdf46cb144d13b581bf1c98d71296cd2862fd66dfaa448f2c5e3319769160cc5d2ab303212820bb442a77100ae888b9b3a715e97be872b14a2f92cbeac7180f0cef21ab439d554de7ef4772ae"}, {0x38, 0x1, 0xc10, 0x5, 0x1, "5d63f8eb1baebc735ac3f3fe7bef275924b43b64bce62d3937c07ae8e2a3498ac60c2aaeef8ac001"}, {0xe1, 0x7, 0x0, 0xed3c, 0xa3, "b062605fb0bac10ddcf1fd42ab8dc5d43a2302051ca1c379d8a8d67cd6d47a71e16643d11240c98e0204987f15215879b08e2e7d6e1db482a67a7dbd35d8d42e9e7f32da645ef0606dadf55103e787836356de069dc03c7c48f2fb574fbfafae3f0044d652198b5f8dab73cf644f7e65d4d785cf94c969105823156e7804e712f69cf340d62a27a646599157083928577945e8cfbd4e5d4eb4bcb47c033088adcce6b453f5830eee1950aa83be6d45289e494dad151988de94753982767bafd09d719b9ff62da86efcd127cde4eabc83ed"}, {0xe0, 0x2be4, 0xa00, 0xffffffff, 0xfffffffffffffff8, "263cd8d11fda6d4a9ab438b25ad3368d07831eec9c223ee283b35ec3579c88c5ca25e07a7a69ecb71cf54b649b1bed04c0f24d62a1aef97ed98014a5ef7f26be8e1fbe8f5f70bd378ef5dc523b6645a930553862a57b833df5aaf87cca42936214f58c39033cc9a19be505570bf1a0985849780b76765bda7df8ed8f168cd4a6985618d0de74ee9e061d57c1151216a2b42a04e0346b8af1a887c937cb0f0d0bab1df7e5cb34fa62d16670cab383b59253eb2f6f7e6708163c232a9620a6d8cdcbce2713e24eb40b382753c1228011b0"}, {0xe9, 0x9, 0x200, 0x3, 0x8000, "7815af48b62bcb5460c2e48d31f32a0f9dc0a51523f67659a3714c4819de51040be27622c3ee61c16d62a054fddf332bfa7c6278c29881a47f24097f1bc9aabe6daa768f4978d6b783fba59e4577429d17a2d8cde4a238a308d8f5dfe0033ce174bbc66234e2966642de2740a1a671c3071a257ce7e67d7f9c5459a4f8657f67d1d8bee257b5c3d64d5e4b5e6f8a87c65de9659c295155a61234fdefe343e60e4d45997960f61fbb6767be62507c6dd08ab145b7c0b047e7e6c41aaa95b7d5837d90c399075fc53c4cdd458dca4184f226834b67d5c63056d1"}, {0xb1, 0x0, 0x10, 0x7f, 0x1, "301c8a7dd652e3928b5d52b3b24ecdf4e01533de0288e7c2bbf1cc98e58e44cb16840b91ec6fb1a3888c55f3fba71c76e5392c526617068de4e045d3a8582e01c51c0fd9b2d8c82b75b9716faf86b24bd7bb4d785498c5af26d8b10a82149a42019244598e0a1b112f40a57e2680cdcc6b2a61ff2004a513ff14cf99e568691a7d3ef934dcae0c0379c7bc2d1ccec3f766dd7f42e2e28770169c1e2fd9708ae6ab"}, {0xc9, 0xa7b7, 0x3, 0x3, 0xc04f, "422e2102afd59148b0fb3f1852e10bc4abe68e7df16f3bfc2ffb6e7d46b58c9a224c0ac3dbebf03728f814018fb25842068e70a7a2bfcdbdf5624dec02bacb8861c2d9f9d14f0e45e8282dafc307a28b7633b3b93a87355a5c4a418198a8b514c9c56470a80b1913126d12d96b43bb0363f49c5076337cf05d206a1475eefc20a67e5cafc9d0689bd1cd1f1cc9080bdbf44e31fccc934422bc008dd3649d0c32912f97632f37590189918522b254ace72b38bca649ac6bbc6f"}], 0x509}, {&(0x7f000093e000-0x26)=[{0x26, 0x4, 0x625, 0x621f, 0x9, "53d0d0f2da882990bd22c0d79a0979be455a4a089840"}], 0x26}], 0x2, 0x0, 0x0, 0x8014}, 0x0) 2017/11/09 10:02:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000095e000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) mmap(&(0x7f0000000000/0xe7a000)=nil, 0xe7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0xff, 0x4) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000e7b000-0x8)="2e2f66696c653000", &(0x7f0000477000)=@random={"6f73322e00", "6e6f64657600"}, &(0x7f0000e7a000)="2e2e00", 0x3, 0x2) mmap(&(0x7f0000e7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000eb8000-0x4)=0x1000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000e7b000)=[{0x2, 0x401}, {0x8, 0xffbb}], 0x2) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000776000-0x11)="2f6465762f7161745f6164665f63746c00", 0x20002, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000be0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000e7e000-0x60)=[{&(0x7f0000e7d000)="64061875639eb81cc6e7a94a6fda9583aabf0479656596fa0be66b8c94bed15d1a3d256b24b483b942d970b1b53b944c452ff7f450eb4737594de54629b3b78bbe4d6b5e3cd047d549", 0x49}, {&(0x7f0000e7d000)="34f48335f9b3b1bed82976543033c050e3ce85e8760ab72b2cefc69ecec3eb62af31466619a45a6468823cb9746777a287f141ac5bc3a459cd031bf500334d91901e8d10378ddc5756d68526ae2bad75b3baa9233c439d4a58c6ecb9991c080724c5429e76991dc29105d84e8979cf8edef565361ae8edb5", 0x78}, {&(0x7f0000c97000-0xdc)="e0bac7c6e30e941b8a6b5bea942f336d3cc7ecc89dfc103983016505664940791048bc18193ffdc8e9c4d70893a146c3ffc1a43a2a4e20dfeec1f81b40b09fabbcedf530e7dde2bd41211ea3d080aa4d9071e584386a2688a653829fc731eaf1921ca435ea3ceb2a0d40b5bb7d86ee4771fab469a4256f46714e044c571ab1769c3a0f98177292ef78f1965ba9b5cb3d7d2640363c27751702c0df903e0ef8a975116759d78ccbcf9b6fae6e3bb6b8adbf2dc2bdf1cfed9ae20a0d8fed2749e0af50db1aaa083f2fbb752a81c882d1bceac763b4e224d6ea4d6fed31", 0xdc}, {&(0x7f0000c9c000)="f1b6994e1a3595ac615314a30c", 0xd}, {&(0x7f00002e1000)="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", 0xfc}, {&(0x7f0000bfa000)="1f37913f4dd88d42da41dbeb4b91362d24dd41166d25c4ccb2d98262945a23f5298beb7605b70a092204905cdac4619fc227e2bcf962c4f69532fb35e09cdfa42877bc63325028ebec9e91488c30d287ac2cfea542128ab6accb57d1317ec18100aeb95fd240e14b4cf52c2436cb9c7c16f12cc8189847f4d0fc9f2dbf600bd075766a0d", 0x84}], 0x6, 0x8) write(r2, &(0x7f0000e7a000)="04", 0x1) write(0xffffffffffffffff, &(0x7f0000e7d000-0x1)="b6", 0x1) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000158000-0x4)=0x1, 0x4) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000e7d000-0x10)=@req={0x1, 0x9, 0x7f, 0xb740000000000000}, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) socket$kcm(0x29, 0x2, 0x0) 2017/11/09 10:02:47 executing program 4: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005b5000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00005b5000-0x4)=0x0, &(0x7f00005b5000-0x4)=0x4) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f00005b5000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x4000) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005b4000)={0x0, 0x72, "42c839c179a7cc4781dc698bc82c4d1a9b62a464fb853d6786fc17025171d3edee102b8672d7dbafbf153cc6b43950ac78785030662027a014bdeb1e25745694ba2ede3f65bf212a79bc435756502ebf64b3e3e8cd02d1786f4e3dfaba493d0725ed56a9d798522257e56486661c6e739f02"}, &(0x7f000036b000-0x4)=0x7a) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00005b5000-0x18)={0x0, 0x7000000, 0x20, 0x9, 0x2}, &(0x7f0000210000)=0x18) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000043000)={r2, 0x7}, &(0x7f0000395000)=0x8) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r4, 0x0, 0x37, &(0x7f00005b5000-0x4)=0x7fffffff, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00005b4000-0xa0)={r3, @in6={{0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x8, 0xd578, 0x40, 0x100000000}, &(0x7f00000ce000)=0xa0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f00005b6000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005b6000-0x4)=0x10) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1000000000, &(0x7f0000003000-0x1000)="24b38b17d0ef3254115209ffff0000327575c041e002c7089416079b1b45009349041ec9724fdec73fab9b06e4a4a5af1d030000000000f8ff7faa62b9c0d263274f4a010c4f93ef85516b042511f30064171ba9bd278cbe360c45f184073fe215dee02fec7161246323ee9c000000000000000064adab9fef5d72abb652d460fc6fb5a9eec5535b30a69dfbde3f76323a5af634e4235a33d57e226460104c00000202008365cd43d106c41d009974ec4d6502bf8917cad630598f6e35fd1770012d78a5640500000000000000edf840d001fe92958c3f7b8e1596417d7dcd64", 0xe0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f00001dd000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, {0xa, 0x0, 0xca59, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x21}, 0x0, [0x5, 0x7, 0x1, 0x100, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x400000, 0x10000, 0x9, 0x10000000000a, 0x2}, 0x14) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x7d, 0x4) socket$inet(0x2, 0x800, 0xfff) 2017/11/09 10:02:47 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x20002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x5, 0x401, 0x0, 0x3}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r0, &(0x7f0000002000-0x9)={0x1f, {0x0, 0x9, 0x40, 0x3, 0xffffffffffffffff, 0x100000004}, 0x7f}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000057b000)="2f6465762f6877726e6700", 0x100, 0x0) socketpair(0x8, 0x3, 0x100000000, &(0x7f00000f1000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000284000-0x8)={0xffffffffffffffff, r3}) r4 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x2, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r4, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x8)="2f6465762f73672300", 0x0, 0x142) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ac2000)={0x0, 0x0}) sched_setaffinity(r1, 0x8, &(0x7f0000498000)=0xffff) mknod(&(0x7f0000a81000-0x8)="2e2f66696c653000", 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000e47000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400080) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@generic="e18f8ee50000000000000040fff57f6c", @ifru_ivalue=0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e4000000000000000000", @ifru_flags=0x2fd}) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f00001c9000-0x22)={0x0, 0x3, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) sendto$inet6(r2, &(0x7f0000b2a000)="", 0x0, 0x0, &(0x7f0000b9b000-0x1c)={0xa, 0x0, 0xfffffffffffffffb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) socket$unix(0x1, 0x800020002, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000e4c000-0xc)=@file={0x0, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) r5 = getpgrp(0x0) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x2000000000, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x63, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x10) writev(r6, &(0x7f0000a98000)=[{&(0x7f0000b1b000-0x3)="a535bf", 0x3}, {&(0x7f0000ac1000)="093c6b77f6377b71276a2c6dbe1395137f1736022a3cba86365bb6e84a41f007b909474b8847a0034d30f3fb6b48e998303aba4fc4f1890db9925006217faa1b6bb0fe47a33c83aef94fce7836fb27b6c64efb837f794c6d24ec7b3c549c14508f3e38d179e05334cd41cd7b503c6b99b4bee970522507221314bdd6c166540de789189883d11e813fc6386479fe2feaa972bdd88871649e588c7c22fe09718e", 0xa0}, {&(0x7f0000d49000)="ad77c2c5bff5b12cda847d84b7d144412c1385f1ef97467e2c62652fa8008f017b45601919a1f157cbd91975a6867aacd8cfa804fd9c6e1eedf321e7f115e3f5ef219a645f159549ebb3ea121c6bc20f2905b1742f38e35172d67a48ed9093a9e9b45a9f7ca50661986220391427067ec60a0f04fc6d53ed5ef9a93d386b95fd2fa0f39ecdbaa3650ad3cf7effacbcd2e10a83186355c154f1c9e884", 0x9c}], 0x3) getsockopt$sock_int(r7, 0x1, 0x23, &(0x7f0000d1d000)=0x0, &(0x7f0000dfe000)=0x4) listen(0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000fd2000)=@file={0x0, "2e2f66696c653000"}, 0xa) socket$unix(0x1, 0x1, 0x0) socket$netlink(0x10, 0x3, 0x1f) symlink(&(0x7f0000550000-0x8)="2e2f66696c653000", &(0x7f00009b6000)="e91f7189591e9233614b") socket$unix(0x1, 0x1, 0x0) connect(0xffffffffffffffff, &(0x7f0000eb2000)=@un=@file={0xfffffffffffffffd, "e91f7189591e9233614b"}, 0xc) r8 = socket(0x10, 0x2, 0x0) write(r8, &(0x7f00003fe000)="24000000260007003200000800367700fbffffff0100000000000000ffffffff0100ff10", 0x24) 2017/11/09 10:02:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x4, 0x0) mkdir(&(0x7f0000071000)="2e2f66696c653000", 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000641000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x20000, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00008f6000)=0x0, &(0x7f0000238000)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000066000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mmap(&(0x7f0000001000/0xf64000)=nil, 0xf64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000a77000-0x24)="24000000190025d0471c1f24fffffc0e0200000000100000000040010000000000002ae0", 0x24) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x9, &(0x7f00001e2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) syz_open_dev$mice(&(0x7f0000858000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200080) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x3) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x1) pipe(&(0x7f0000ad1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000307000)="2e2f66696c653000", &(0x7f0000448000-0x7)=@random={"6f73782e00", "00"}) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f00003ba000-0x19)="00000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000002f000-0x78)={0xfffffffffffffffe, 0x78, 0x0, 0x8, 0x3, 0x2, 0x0, 0x6, 0x4, 0xfffffffffffffffc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0x800, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000ac8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x4000100000000, 0x40200) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000e34000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r5, 0x80104592, &(0x7f0000fcc000)={0x4, 0x60, &(0x7f0000fcc000)="eb375d06e0aa9f9b211facffffffffffffff04451f473fbe5969f9ef4f0ec8baad83e3b87a00000006328c9f9c4a54d92f4a58be201c3a692d6f149dc51c429b30382ddd65840c003ee96852bace00000004f649f3d2f55d219c65f695139b06"}) mmap(&(0x7f0000b74000/0x2000)=nil, 0x2000, 0x3, 0x4000000000032, r3, 0x800000000000004) 2017/11/09 10:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000231000-0x10)={0x2, 0x0, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) futex(&(0x7f000000d000-0x4)=0x4, 0x9, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x4) futex(&(0x7f000000d000-0x4)=0x10000000000004, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000046000-0x1)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d95000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c06000-0x4)=0x18) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0xf) futex(&(0x7f000000d000-0x4)=0xfffffffffffffff8, 0x3, 0x100000001, &(0x7f00006f7000)={0x0, 0x100000000000000}, &(0x7f0000733000)=0x3, 0x1) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000436000-0x8)={0x0, 0x0}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c84000-0x4)=@int=0x5, 0x4) mq_timedsend(r2, &(0x7f000069a000)="0bfd71d013b72d5c7e8486aa8690d4d543f16755720d6d375b4967f32eb80c1d598558db233ef494cbee2d58094a", 0x2e, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000441000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000003b000-0x6)={r1, 0x1ff}, &(0x7f00007bb000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000894000)=0xfffffffffffff08c, 0x4) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f00004b8000-0x8)={0x6, &(0x7f0000412000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) clock_gettime(0x0, &(0x7f0000501000)={0x0, 0x0}) clock_settime(0x1, &(0x7f0000049000-0x8)={r4, r3}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f000031e000)="2f6465762f6175746f667300", 0x24041, 0x0) ppoll(&(0x7f000041a000)=[{r2, 0x20ee, 0x0}, {r2, 0x400d, 0x0}, {r2, 0x400, 0x0}], 0x3, &(0x7f0000ad6000-0x8)={0x0, 0x0}, &(0x7f00007b8000)={0x400}, 0x8) getsockname$packet(r5, &(0x7f0000025000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000bbc000)=0x14) r7 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e5f000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x1, 0x2, 0x4, 0x18, 0xa0, 0x80, 0xffffffff, r6, r7}, {0xcd5, 0x3, 0x7, 0xfffffffffffffffa, 0x5, 0x3, 0x80000000, 0x10000}, {0x3ff, 0x1, 0xd8, 0x0}, 0x6, 0xfff, 0x10001, 0x1, 0x8, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x5}, 0x5, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe3, 0x3, 0x0, 0xfd, 0xd0, 0x8, 0x1}}, 0xe8) ioctl$TIOCSTI(r5, 0x5412, 0xb67) r8 = open(&(0x7f00006b7000)="2e2f66696c653000", 0x10000, 0x144) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f000067d000)="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", 0xfd) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ed2000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x450040, 0x0) writev(r2, &(0x7f000056b000-0x10)=[{&(0x7f0000c2e000)="ef1ac36554900298283eb179bbd9026577bc98b2a563903ca7b1434836e34426480301fbd6f1dee116a428c8a19a1b1a9e7675f5d6266874c5734560cef57a20d75162bada0395b04864d3774e0279c19af717632e7ca87c68aa687b96230308319a287f802f0098", 0x68}, {&(0x7f00005af000)="2195bd999218e3e647da9cdfa2e61dde66d1efe0842520fddd5872168ff1756673982a09267a02904e6ccb5a1cfccd93d7959ee1e44f189302a5090200ab02703a2f3ff88f486d3efc142f1a4246302a998152b2ecc418565e59b4afadace224526ae318d96022f247b77fc3a3993e8ab7161ccc5eae0afc6733ae6e68d5125d2a0e300393245697d53186e744e6404f96b76e3218dbedbb75b19a09acee86060d6a6429fd5df3694b31f6a5d198972c413e27b48a3baaef0741d1052ed42fdedcdd13ade31cb9c13dbe8454169ec1217a33ad0095ca1ccfd697816e2167fcfb55f3fc247de2b9d6fb96ddf6b434d15e2437a66925", 0xf5}], 0x2) getsockopt$sock_int(r2, 0x1, 0x1b, &(0x7f0000e41000-0x4)=0x0, &(0x7f000027e000)=0x4) 2017/11/09 10:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80100000000) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000e84000)=0x400, 0x4) bind$inet(r1, &(0x7f0000163000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000419000-0x6)={0x200, 0x1, 0x9}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000070c000)={0x1, &(0x7f0000e35000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xb59000)=nil, 0xb59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f000079f000)=0x4) listen(0xffffffffffffffff, 0xcb) setsockopt$sock_int(r2, 0x1, 0x800000000000002, &(0x7f0000a62000-0x4)=0x10000, 0x4) listen(r2, 0x0) recvmsg(r0, &(0x7f00008c3000-0x38)={&(0x7f000052a000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000a31000-0x50)=[{&(0x7f0000696000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000475000)="", 0x0}, {&(0x7f0000b40000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000a36000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00004c2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d}], 0x5, &(0x7f0000476000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x2}, 0x100) listen(r2, 0x8) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000844000)="2f6465762f70746d7800", 0x400000, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000a93000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000006000-0x8)={0xfee, 0x4}) open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x10002, 0x102) fcntl$getown(r3, 0x9) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000005000)="2f6465762f6c6f6f702300", 0x0, 0x2001) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c6000-0xa)="2f6465762f70746d7800", 0x1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000202000-0x4)=0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000555000-0x8)=0x0) perf_event_open(&(0x7f00005ee000)={0x0, 0x78, 0x0, 0x40000000, 0x0, 0x20000000000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0xffff, 0x4, 0x10001, 0xc529, 0x0, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x8001, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe74000)=nil, 0xe74000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000e77000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ba0000)="2f6465762f72666b696c6c00", 0x82, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00009ee000-0xc)=@sack_info={0x0, 0x8, 0x3}, &(0x7f0000752000)=0xc) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f00004d4000-0xc)={0x4, 0xdb, &(0x7f0000a0e000)="31991e030ff5c0087ce428cfe5b587919dd7394c2d7c852f56c98badd83f953f5fe9212cb42985cd8f5ef3716379c9f5fc79b97d63d5fbb0c87290547e6cbf2920d95e441ade66cac69373d1d98a7c528489d164ae36286565a083509be8c3ca7c90591a07532d6590a060724e69f82965d13573d14349d3800f7b85160e2693e27976b8f44eb904f780d5dbad0fd80a107f630c437232823c68e8f61dce19167541c757f068cfd57283b0e254f37e587f4aeeee79997ef96d0a1f961da96ea290021ed78cbd475bbc9595823e7d04ea36ddbc92e68f042123f62a"}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00002f5000)={r4, 0x3ef490e5}, &(0x7f0000e0f000-0x4)=0x8) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000a1b000)="") ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000b94000)=0x0) fgetxattr(r0, &(0x7f00008dc000-0x19)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000306000-0x72)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f0000190000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000700000-0x11)="2f6465762f7667615f6172626974657200", 0x43, 0x0) flock(r1, 0x40000000000003) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000839000-0xe8)={{{@in=@rand_addr=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b4000-0x4)=0xe8) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000ec3000-0x4)={0x5, 0x6, 0x9000}, 0x4) sendto$packet(r6, &(0x7f00009b8000)="", 0x0, 0x20008004, &(0x7f0000809000-0x14)={0x11, 0x10, r7, 0x1, 0xe0eb, 0x6, @random="da952282b7f0", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r5, 0x0) socketpair$inet(0x2, 0x6, 0xffffffffffffffe1, &(0x7f0000acd000-0x8)={0x0, 0x0}) bind$inet(r8, &(0x7f0000f1a000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009db000)={0x0, 0x6}, &(0x7f0000bd2000)=0x8) 2017/11/09 10:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)="2e2f636f6e74726f6c00", 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000108000)={0xaa, 0x1c, 0x0}) r1 = syz_open_dev$vcsa(&(0x7f0000a94000-0xb)="2f6465762f766373612300", 0x9a, 0x800) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00004ff000+0xb38)=0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000c40000-0xa0)={0x0, @in6={{0xa, 0x2, 0x5, @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]}, 0x4, 0x2, 0x5, 0x9, 0x1}, &(0x7f0000e73000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f1e000-0x8)={r4, 0x9}, 0x8) link(&(0x7f0000b40000-0xa)="2e2f66696c653000", &(0x7f00006b4000-0x10)="2e2f636f6e74726f6c2f66696c653000") setsockopt$packet_int(r2, 0x107, 0xd, &(0x7f00006a7000-0x4)=0x5, 0x4) rmdir(&(0x7f0000023000)="2e2f636f6e74726f6c00") write$sndseq(r2, &(0x7f0000437000-0x70)=[{0x400, 0x9, 0x3, 0xfff, @tick=0x715a, {0x1000, 0x2}, {0x10001, 0x5}, @control={0x19bd, 0x1ff, 0x6}}, {0x20, 0xaa, 0x678f, 0x2, @time={0x77359400, 0x0}, {0x8, 0x4}, {0x401, 0x7}, @time=@time={0x77359400, 0x0}}, {0x7fff, 0x100, 0x7, 0xffffffff, @tick=0x8, {0x2, 0x97}, {0x3f, 0x6}, @note={0xb9d, 0x0, 0x4, 0x6, 0x1}}, {0x2, 0x178, 0x4b, 0x8, @tick=0x808, {0x6, 0x1ff}, {0x2, 0xb8}, @time=@tick=0x20}], 0x70) ioctl$TCGETA(0xffffffffffffffff, 0x5405, &(0x7f0000bdb000+0x597)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f40000-0x8)={0x0, 0x0}) ioctl$TTUNGETFILTER(r2, 0x800854db, &(0x7f00000b6000-0x56)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") rename(&(0x7f0000fc4000)="2e2f66696c653000", &(0x7f0000c12000-0xa)="2e2f636f6e74726f6c00") mq_timedreceive(r1, &(0x7f00008ee000-0x1e)="000000000000000000000000000000000000000000000000000000000000", 0x1e, 0xc01, &(0x7f0000d6c000-0x8)={0x0, 0x0}) select(0x40, &(0x7f0000274000-0x40)={0x7, 0xffff, 0x3, 0xfff, 0x6d7, 0xe0, 0x10001, 0x1}, &(0x7f0000b56000)={0x6, 0x80000000, 0x100000000, 0x9, 0x2, 0x81, 0x8, 0x65c9a87}, &(0x7f0000115000-0x40)={0x1, 0x400, 0x800, 0x1f, 0x7, 0x2, 0x5, 0x3}, &(0x7f0000e4d000)={0x77359400, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) io_setup(0x6a3008a1, &(0x7f0000bf4000-0x4)=0x0) io_destroy(r5) ioctl$int_in(r2, 0x5421, &(0x7f0000293000-0x8)=0x3ff) 2017/11/09 10:02:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f00000ec000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000977000)="240000001d0001000000000800000004083900fa1000010006000100f7727f0001fffffecf089b", 0x27) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000338000)="0f", 0x1) 2017/11/09 10:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000cb0000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000675000)="2f6465762f6877726e6700", 0x20000, 0x0) ioctl$TCSETAF(r1, 0x5404, &(0x7f000014e000-0x14)={0x1, 0x3, 0x1, 0x611, 0x7fffffff, 0x80000001, 0x3, 0x4, 0x7, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000aaf000-0x4)=0x0) 2017/11/09 10:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)="2f6465762f696e7075742f6576656e742300", 0x0, 0x2) read(r0, &(0x7f000009f000)="00000000000000000000000000000000", 0x10) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000051a000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f00001a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") readv(r0, &(0x7f000097d000-0x20)=[{&(0x7f00000bf000-0x9a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9a}, {&(0x7f0000b5a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}, {&(0x7f0000952000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f00002e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}], 0x4) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000e83000-0x4)=0x0, &(0x7f00000b2000)=0x4) sigaltstack(&(0x7f0000d7f000/0x1000)=nil, &(0x7f0000e7b000-0x4)=0x0) 2017/11/09 10:02:48 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000067000)="2e2f66696c653000", 0xfffffffffffffffc) r1 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x5e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xf5) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000a89000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000edc000-0x1c)=@req3={0xfffffffffffffd03, 0x6b4d, 0x8001, 0xffffffff, 0x9, 0x5, 0x4}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x33a8, 0x0, 0x0, 0x4000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x9a3, 0x1003, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 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) mknod(&(0x7f0000361000)="2e2f66696c653000", 0x8000, 0x0) bind$inet(0xffffffffffffffff, &(0x7f000032b000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x0}) openat(r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80, 0x0) r3 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000506000)="2f6465762f6877726e6700", 0x100000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00003b8000-0x28)={&(0x7f0000fb4000/0x1000)=nil, 0x208, 0x27, 0x20, &(0x7f0000d34000/0xe000)=nil, 0x8000}) dup3(r1, r0, 0x80000) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ceb000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f00005c5000)={0x0, 0x0, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f0000355000+0xc9c)={0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ioctl$KVM_SET_PIT2(r6, 0x4070aea0, &(0x7f0000265000-0x70)={[{0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x800000000, 0x0}, {0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x8000000, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x3, 0x4, 0x0}, {0x0, 0xfffffffffffffff9, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x80000000000000, 0x0, 0xfffffffffffffffe, 0x3, 0x5, 0x7f, 0x0}], 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r4, &(0x7f00005ee000-0x8)=0x0, 0x8) 2017/11/09 10:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000658000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x276, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x200000000, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0}, r0, 0x40, 0xffffffffffffffff, 0xffffffffffffffff) r1 = syz_open_dev$mouse(&(0x7f00009cd000)="2f6465762f696e7075742f6d6f7573652300", 0xff, 0x103000) ioctl$TUNSETPERSIST(r1, 0x400454cb, &(0x7f00004a2000)=0x5) mkdir(&(0x7f00001fd000)="2e2f66696c653000", 0x3) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000d0d000)={0x0, 0x0}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f000090e000)="2e2f66696c653000", &(0x7f00001a9000+0x3a2)="6e667300", 0x4, &(0x7f000000a000)="") 2017/11/09 10:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x1, 0xffffffffffff38d2, &(0x7f0000576000-0x8)={0x0, 0x0}) getpeername$unix(r0, &(0x7f0000349000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000085c000)=0x1002) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a22000-0x8)={0x0, 0x0}) mount(&(0x7f0000fcc000)="2e2f66696c653000", &(0x7f000035a000)="2e2f66696c653000", &(0x7f0000ec2000)="72616d667300", 0x0, &(0x7f0000e8f000)="") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000576000-0x24)={@common="73697430000000000700000000000000", &(0x7f0000aca000-0x10)=@ethtool_sfeatures={0x3b, 0x2, [{0x1000, 0x0}, {0x3fd, 0x1}]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:48 executing program 4: r0 = memfd_create(&(0x7f0000dc9000-0x3)="6c6f00", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000827000-0x8)="2e2f66696c653000", &(0x7f00005e8000-0x5f)={0x5f, 0xae, "f297e6156f2fb45099459903b5f9644710ad7d9fd3c8b4847c127e31cea9b9a029c4683637c95fb16d0ec96fa061d9896f615c72ed94732f82c1dddfba23d3c8f3bf34f38facf4f865ad9dccec0a53c7751b4fbafb5fe0"}, &(0x7f0000000000)=0x0, 0x1400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000000000+0xbb)={0x3, {"474713710b87b7"}, 0x9}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xcb, 0x0, 0x0, 0xffffffff00000001, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffceb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() symlinkat(&(0x7f000003b000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000107000-0x8)="2e2f66696c653000") ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000712000)={"17b8c8741a0e723d927cc60e56c00001", {0x4, 0x4, 0x0, "350759b5b26b", 0xb36, 0x0}}) ioctl$sock_inet6_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00006d9000-0x2)=0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f00008f2000-0x8)={0x0, 0x0}, &(0x7f00005d7000-0x4)=0x8) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f000061c000-0x4)=0x0) r1 = socket$inet6(0xa, 0x1, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000079d000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000f63000-0x4)=0x1ff, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aa6000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000d11000)=0x80000000, 0x4) msync(&(0x7f00005cb000/0x3000)=nil, 0x3000, 0x3) bind$inet6(r1, &(0x7f0000f65000)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000a14000)={0x0, 0x1000, "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"}, &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000-0x4)=r2, 0x4) sendto$inet6(r1, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000d1c000-0x48)="", &(0x7f0000d1b000+0x252)=0x0) socket$inet6(0xa, 0xd, 0x0) sendto(r1, &(0x7f0000f6a000)="43e0be32f74f42947cfddf6c1cc7211e806e16e449f2d885bf2a03c55ff4ce2687", 0x21, 0x0, &(0x7f0000c1e000-0x58)=@alg={0x26, "726e670000000000000000000000", 0x1fd, 0x200, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/11/09 10:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) syz_open_dev$sndseq(&(0x7f000014b000-0xd)="2f6465762f736e642f73657100", 0x0, 0x280c1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00001d0000+0x9db)="2f6465762f73657175656e6365723200", 0x2080, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000de1000-0x18)={0x5, 0x9, 0x9}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00001bb000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f000079f000)={0x3000000000, 0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:48 executing program 3: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000055a000)={{{@in6=@empty={[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, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000246000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000e4c000-0x4)=0x0, &(0x7f000082e000)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000039a000)={r1, r2, r3}, 0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000e3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00005bf000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000e08000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f0000e87000-0x20)={0x1f, 0x8, 0x9, 0x6, 0x4, 0x8001, 0x401, 0x40, 0x0}, &(0x7f0000d08000)=0x20) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00003d0000-0x14)={r6, 0x4, 0xfffffffffffffff9, 0x40, 0x0, 0x1}, 0x14) r7 = epoll_create(0xfefffffb) accept4$inet6(r5, &(0x7f0000e48000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00009c1000)=0x1c, 0x80800) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000095f000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r5) pipe(&(0x7f00008a3000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r8, 0x800448d3, &(0x7f0000e6e000-0x8e)={{0x98c, 0x5, 0x80, 0x3, 0x9, 0x0}, 0x1ff, 0x3ff, 0x7, 0x4, 0x9aa, "a58290749e4c0275f0d1cc4fbcd0f6017c1168d41d2821fd29c803e2e6bd28dceaaa71e491ce63e3267f83a9fc9810600d77150bddafd88dcbc1ea8f4668139d5d3d24b18d8edb76e3d4aab9a07f6e144d219a1be4cbd57b4ef1edcbe5dde343f697c05df6f7985a73ee8a7d1c6b42165cd39dad7812cb413a"}) bind$inet6(r5, &(0x7f0000a9b000-0x1c)={0xa, 0x0, 0x8000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCADDRT(r8, 0x890b, &(0x7f0000ff4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, 0xa3, 0x30000000000000, 0xbbc6, 0x500, 0x0, 0x200028, r4}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000076b000)={0x0, 0x0}) listen(r5, 0x800000000000004) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x9, &(0x7f000091a000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb2}, 0x98) sendmmsg(r9, &(0x7f0000295000-0x78)=[{{&(0x7f0000ac1000-0x1c)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c, &(0x7f00005fb000)=[{&(0x7f0000049000-0x1)="19", 0x1}], 0x1, &(0x7f0000ac1000)=[], 0x0, 0x0}, 0x100}, {{&(0x7f00005c1000-0xe)=@l2={0x1f, 0xfffffffffffffffc, {0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000ac1000)=[{&(0x7f0000ac2000-0x5)="766ce0d08281", 0x6}], 0x1, &(0x7f000053b000)=[], 0x0, 0xfffffffffffffffd}, 0x0}], 0x2, 0x40040) socket(0x13, 0x4000000000001, 0x0) r10 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r10, &(0x7f00009f1000-0x1)="07", 0x1, 0x0, &(0x7f00005e5000-0x1c)={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x0}, 0x1c) accept4(r5, &(0x7f0000e7b000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b9c000-0x4)=0x9, 0x800) 2017/11/09 10:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) readlink(&(0x7f0000fd4000-0x8)="2e2f66696c653000", &(0x7f0000dc5000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6) ioctl$sock_SIOCBRDELBR(r0, 0x5421, &(0x7f0000644000-0x10)=@generic="53e729004a31040260a942089e00005f") r1 = gettid() setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000ce4000-0x5)={0x20, 0x80000000401, 0xec0d, 0x2}, 0x5) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000dbd000-0x98)={0x0, @in6={{0xa, 0x0, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xdd0ece0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) sched_rr_get_interval(r1, &(0x7f0000ee0000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000401000-0x10)={0x0, 0x0}) nanosleep(&(0x7f00007c4000-0x10)={r2, r3+10000000}, &(0x7f0000c0f000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000ddd000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000c49000)={r4, r5}, &(0x7f0000f45000)={0x0, 0x0}) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000327000)={0x3, r6, 0x1}) ioctl$VT_DISALLOCATE(r7, 0x5608) r8 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r8, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x4d, 0x12, 0x709, 0x0, 0x0, "00bcca703e0f071f3d00000000ad4fcc639ebe178f4acb7906af44134cf301991b0000000000cd000707fc080000000000000025e72b32000006000000"}], 0x4d}], 0x1, &(0x7f0000448000)=[], 0x0, 0x0}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r8, 0x10e, 0x3, &(0x7f00006cc000)=0x6, 0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000706000)=@assoc_id=0x0, &(0x7f0000411000-0x4)=0x4) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000b25000-0xc)={r9, 0x0, 0x20}, 0xc) ioctl$TIOCLINUX2(r7, 0x541c, &(0x7f00009a5000)={0x2, 0x0, 0x5, 0x42b7dba0, 0x92, 0x3}) r10 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) connect(r10, &(0x7f0000001000-0x10)=@ax25={0x3, {"c772fcd092b324"}, 0x9}, 0x10) r11 = socket(0x10, 0x3, 0x0) eventfd(0x101) vmsplice(r11, &(0x7f00000fc000-0x10)=[{&(0x7f00000fc000-0xa)="3a6e0e3e0fe7461b1112", 0xa}], 0x1, 0xc) write(r11, &(0x7f00000f9000)="26000000100047f79101c1ff00000000001d000000000000d76effff2007005505000c00080008", 0x27) getegid() getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f00005a4000)={0x0, 0x0, 0x0}, &(0x7f0000f33000-0x4)=0xc) [ 143.278087] rpcbind: RPC call returned error 22 2017/11/09 10:02:48 executing program 6: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00005be000-0x8)=0xf004) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x2000000000032, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f0000664000-0x1)="2f6465762f73672300", 0x2, 0x10000) preadv(r2, &(0x7f000005a000)=[{&(0x7f0000dbf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000011c000-0xf4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000fd3000-0xae)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f0000524000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}], 0x4, 0x0) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000f1a000-0x7f)="00ea30581e0d374f1e2b5dc171ad95d94d4a5deb15aa1120a4d6bb273952e19fb118b9eb92291d7dcf08ec35a4dbdef096a6341b81ab662851b8fc86597ff93a7a531c57e12ba3e5d62c0a342329f59283c776f360b0d2451f239c6980c5f42cabea5df2e5178425a2572376ab47c640b257a55ef11a6a1a914b52f4b53204", 0x7f) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000cfc000-0x40)={0x500000000000000, 0x0, 0x9, 0x3, 0xd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r4, 0x4008ae9c, &(0x7f0000921000-0x4)={0x8, 0x5, 0x0, 0x0}) 2017/11/09 10:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 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$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e6b000)="2f6465762f6375736500", 0x40, 0x0) accept4$inet(r1, &(0x7f0000b8c000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000817000)=0x10, 0x80000) [ 143.360653] rpcbind: RPC call returned error 22 2017/11/09 10:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00001eb000)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000fa2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f000052c000-0xb8)={0x0, 0x7fb, 0x3, 0x0, 0x5, 0x6931, 0x20000006, 0xfffd, {0x0, @in6={{0xa, 0x2, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3, 0x82, 0x4, 0x200000000001}}, &(0x7f0000637000-0x4)=0xb8) pipe(&(0x7f0000351000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000581000)={r2, 0x85, "3f17667b8d5ab8404f841882491f3b341ad41f2848979193f5df00efcdee7794a57753fee2a38bf82b14d9d5452982ab7dad1a383597f3b2fff9a115bdab9e2dc3f81a5edd29214b86e085f7e781401ff0f948e0be2ead83edc9fa09a6e9e040ecdecb99ed36549dcf3052bf51babbbf05c7312f698618aa0ead818850b92dd254de0a910a"}, &(0x7f0000546000-0x4)=0x8d) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000db2000)={r5, 0x6, 0xffffffff, 0x200000000ffff}, 0x10) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0xdcea984, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mkdir(&(0x7f0000ed6000-0xa)="2e2f636f6e74726f6c00", 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(0xffffffffffffffff, 0x84, 0x65, &(0x7f0000fb4000)=[@in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xc655, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in6={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x26, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x9) perf_event_open(&(0x7f0000b81000)={0x1, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x800000000, &(0x7f0000a2a000)=0x0, &(0x7f0000007000)=0x4) setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000dd9000)=0xfffffffffffffffd, 0x4) r6 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00004ae000)=0xc) fcntl$setown(r6, 0x8, r7) fcntl$getownex(r6, 0x10, &(0x7f000051b000-0x8)={0x0, 0x0}) clone(0x80000000, &(0x7f000063e000-0x87)="bfbd4db567c94c00bb059f68ce45024212cfdfc3b727bb0814a2641915e9869b4dee4f5a80a369033c27031329bb3224d02890bd0e54e79085fc8c5e7cb650685bbc8001c571cc0b91cf528746a9cadeb3bfad0b298d84b9a4acd5b8ceb6b288a7f6f458c99c9fe42ceae398f5d4c2ce1e87b4700d14bd87a14615209cfede66c00052fb1de5fd", &(0x7f000022b000-0x4)=0x0, &(0x7f000050f000)=0x0, &(0x7f0000b5f000-0xc1)="35b9a4b899b375f00ac881e6b62f05bb9f68d90448e2a68e5619304083e11996f6b69edd24c11a4a64e0d8f4e780f2fb36892d0550bf0f6dabe94965d2e979db2bc98c34b330828f27dee5807bc2379a6a2ed6893e83e968e73a250fec6779a08ee483b32b48714c08399b5111bfc001e13918442a6f3accb30df9c217d62ebdcfe21bf7198b1f2e34bb6bda469e68f1be422f081e40556cf0417d978d7ebaf016ef8c7e4c8ae6d2c05df83e22e2ff001f9aa503eae37a10263c7eb6dc2264c1b6") ptrace(0xb, r8) modify_ldt$read(0x0, &(0x7f000059b000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f) waitid(0x1, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x2100000d, &(0x7f00002e1000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000d2f000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00008bc000)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00002ed000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$netlink(0x10, 0x3, 0x0) writev(r9, &(0x7f0000d2f000-0x10)=[{&(0x7f00009f7000-0x2a)="290000001800e70400000000000002210206e3006d00070180001a00090005000000c200008200ff00", 0x29}], 0x1) splice(r9, 0x0, r9, 0x0, 0x3f, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000097a000)=[{&(0x7f0000735000-0x9e)="554e0f6ae809cf7b5e8c0ffadd7b6c5b6d1195250c7941d094f496a0a27d2a92f1950952ac388c97369558db4d30b4e91f328b1cae216c916e040e8c9356e3a7bc6709d2b3c93b611deaa7421d0a9568480f8b7f90a8c7004a3e258fdf2ca0f6f5d26e3c915012490da53581c238ca29b1d27d5a12244d8f278281a2735beb2fe3ceb8caa6e836fafdaddea6e68968b12fe28515c659e0cc064ac2f96c5e", 0x9e}, {&(0x7f0000e21000)="38b4f05c42786a07bf18cf9d6c0600f7e507abf20486f86fbe86", 0x1a}, {&(0x7f00007bc000)="1ea3dd578e500051cdc8caf6df660961766db45c863a3ca18eafa7dea36ce7e2a4fcdda6b10eeed234553c14dd59a6740774b3ebbbfff604a213e52b49f8b395b4f0eea64449b5447262e14d1f4ba7b5047937a74736ae080b6123e64b885592bda7b66fd69589aa756b7110651264077cceff3f952c0a20212820cb9fd9524d9a069625351b0cafcc90fba3644648b1eef98ae234ed9874850ac8e0335e77b79ef244e298b18ffd04e996ba6cb0d1d87ceb8f5c224e950e9b5b12a72c363916fc49d8fddd", 0xc5}], 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000081f000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) 2017/11/09 10:02:48 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000424000-0x1c)={0xa, 0x0, 0x4487, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffff}, 0x1c) r0 = socket(0x5, 0x6ea0c09f433210c2, 0x300) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1, &(0x7f00006a6000)=[@generic={0x1, 0x7fff, 0x5, 0x7}], &(0x7f0000fdc000-0x11)="38", 0x0, 0x0, &(0x7f0000000000)="", 0xa00000000000000, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf15000)=nil, 0xf15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f0000f15000)={0x8, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00007ae000)="8907040000", 0x5) mmap(&(0x7f0000894000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000bb8000)={0x5, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7fff, 0x8000, 0x3, 0x6, &(0x7f000025a000-0x10)=@common="626373000000000009007f00f1020c00", 0xaf34, 0x8001, 0x200}) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000078c000)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b5000-0x4)=0xe8) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1001b, &(0x7f0000f17000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r2}, 0x14) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f17000)="ae", 0x1, 0x4050, &(0x7f0000f16000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f00004ea000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x14, &(0x7f0000872000)=0xe2, 0x4) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x6, 0x0, 0x40001000}, @generic={0x458, 0x0, 0x0, 0x0}, @generic={0xd39d, 0xfffffffffffffff8, 0x3, 0x3}], &(0x7f0000024000)="73797374656d00", 0x9, 0x80, &(0x7f00009b3000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, 0x0}, 0x30) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x10005, 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]}) mkdir(&(0x7f0000b58000-0x8)="2e2f66696c653000", 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(0xffffffffffffffff, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000000000)=0x10) r0 = eventfd(0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000001000)={0xfff}, 0x8, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x200, 0x1e002, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xa, 0xffffffffffffff20, 0x0, 0xfffffffffffffdfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r2, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x10002) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000fb2000)=[{{&(0x7f0000fb2000)=@in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f0000fb3000-0x20)=[{&(0x7f0000fb3000-0x1000)="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0x1000}, 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{&(0x7f0000fb2000)="c08160889a44fbb6cbb27538526caf279edce9e6a43bc8ecbfe541ad3c3c3f645ce6caedac92e5273edc917b9c1ae5a29f48100f9afbc2d1dee9b40a4596123e43609168f0aad858b2d59af9b38719e6b9f9a31a9084a86498ae79eb01845c90a3219e0ba064e20777820860ffa1a37d27ad77bd5f31a9680e60c3d0ca1fbf72ee034248dbd7b9349aa20984a13da1f69251b16473e5a1ba8735d5697d7666620449c8fc4e406493807b4d3c4d7662dd13c914b608daa2e0a9809659366ef2e17d517377826951667e5eea173bdcd23e9be565a11a3a3712391ba85b61b0b106da23dbf2102e9d7fb09fab12f4879fe22c7c7fdfefc1365829", 0xf9}, {&(0x7f0000737000)="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", 0x1000}], 0x8, &(0x7f0000998000-0x360)=[{0x30, 0x100, 0x0, "9558db358ee4d8fbda6fd051df69edfd5b5612f68a4f2e88364a380c240b8b476874"}, {0x10, 0x11b, 0x9, "04"}, {0xd8, 0x0, 0xffffffffffffffe1, "30805410cd795c504a29052e856eef3a2a10fa4acfd86043ebf2f5370dd5c016074eebe3e3269a9eea9ed96e78eee12d8e2ad0797176e6e715062024659171cca55c36769c2b5fae145c518eb6dda15f80459205133b164b7e8f58616360a6618d2d1f095d36752e6e2a23173cdf626de41851e20a85ce5fc8ddf8fd04b8044d07cec1ec8fcf26a3caa801f67722f127d12dd21b03921fe5b583869126514a7d7c0a42619db7fe381e940424ad04af89c4fe12953fd927e57e77e126e7bcf6f61d062ac3d1a25c958c"}, {0xfc, 0x0, 0x8, "eaf90b98c26ce69255cbb0b4335dc101a44bfb64461d1500ccf02aa4b3b180829264f7886cfe049a47e2b04d36e0bda6541ea0205598b809dbcf7eec075c8ab9f282ae2ec5e49ff596f2da89af5f81b798c8fb3fd326353e5cae690ff4a97c289b66f33a3a3e8c5968676f76d59ee4dfa4b166231c6b2bcf0de896a69963cb35d336ca430f50cd7659efa60f665a827e1d2c604b823a05511bf3b4b735bb829de845e06d3ae88e02312a95f90d8d16bde96a9c30adec744b6bb2d3413b3f052551829f23d8471d76341d63bdea559819c6cd4d9690bf8a2530ba8292523d9a3f1cc147c6689e0a45f9e5f0f0d2"}, {0x50, 0x18f, 0x3f, "2f8597fabe9144f850792edf4d1e5139511e7709c0aca4000cd754ae0c272610a900a6a132f30bd7f0f2a27043230d3eba298495cb30091c0ec212c4755ececf30"}, {0x6c, 0x110, 0x200000000000, "351aa1857e1f12ceb73c129ddf79656643b9f29d5cdc0eaabe868f01ae6b8894bb8d1a80f0e49cb7bde87f99ec675b3baeaa976408e5e4522f38595da048a112d05a6fcae41f45a1af27945979d2a5df5e964a906b7cc8ed05c08e6d2dfa"}, {0x90, 0x0, 0x7, "cc6b7b0c24876770a91877269bb8e6375ae18317c2f39470d144450de09b3b9bedadffd2eda36e05ebfb041c6b9b2a1fd90964e10f4fe286931a29f3e06ab9487af8bcf4d6c92e5d35c5525db7eff10ac48af4398e35d468ae3ec5c85310f17227c9e5350ea0516fa6013f462266233a7a9bdf925a8392687a0056a5a31aeb6144"}], 0x7, 0x4000}, 0x5}], 0x7, 0x20000004) syz_open_dev$vcsa(&(0x7f0000e80000)="2f6465762f766373612300", 0x3, 0x8000) 2017/11/09 10:02:48 executing program 6: mmap(&(0x7f0000000000/0x5b3000)=nil, 0x5b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) syz_extract_tcp_res(&(0x7f00005a2000-0x8)={0x0, 0x0}, 0x3, 0x4) mmap(&(0x7f00005b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00005b3000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet6_sctp(0xa, 0x800000005, 0x84) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="24b38b20d0ef3254115223ef6cf758327575c041e002c7089496079b1b45009349041ec9724fdec73fab9b06e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c000000000000000064adab9fef855d72abb637d460fc6fb5a9eec5535b309c9dfbde3f76323a5af634e4235a33d57e456460104ca0dedf2b0e8365cd43d106c41d009975ec4d6557bf8917cad630598f6e35fd1770012d78a5bb64ffffffed00004caeedf82bd001fe92b08c3f7b8e1596417d7dcd645413", 0xe4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f00001a2000-0x8)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004eb000)={0x5, 0x3, 0x1000, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00008dd000+0xe9b)={r3, &(0x7f00007bc000-0x1)="df", &(0x7f0000266000-0x1)="1d", 0x0}, 0x20) open_by_handle_at(r1, &(0x7f0000fad000-0x8)={0x8, 0x7, ""}, 0x410000) fallocate(r3, 0x3, 0x9, 0x67f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004e6000-0x20)={r3, &(0x7f0000f4c000)="", &(0x7f00003fe000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000337000-0x20)={r3, &(0x7f0000ef8000)="38", &(0x7f0000d7c000)="", 0x0}, 0x20) socket$inet6_udp(0xa, 0x2, 0x0) memfd_create(&(0x7f00001be000)="73656c696e757800", 0x2) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00004d0000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000639000)=0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000bae000)={r3, &(0x7f0000159000)="53d2200d61e0ef8cf92136daf0e39901d34c0ef6a5bc5ba0c54af3eeca338d3904be402d00aa3ea84b48", &(0x7f0000b1e000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x18) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0xcb) r4 = geteuid() socket$inet6(0xa, 0x1000000000080009, 0xfffe) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000ce6000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [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}, 0x2}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) r5 = getegid() fchown(r2, r4, r5) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4a}, {0xa, 0x0, 0xca59, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x5, 0x10001, 0x2, 0xff, 0x6, 0x5, 0x6, 0x100]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x6, 0x10000, 0x4, 0x7ff80000000, 0x2}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000001000+0xfde)=0x84bf, 0x4) 2017/11/09 10:02:48 executing program 0: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) sendto$inet6(r0, &(0x7f0000000000)="0948", 0x2, 0x8000, &(0x7f00004ef000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fd2000)="4446", 0x2, 0x0, &(0x7f00004fa000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$int_in(r0, 0x5421, &(0x7f000071e000)=0x8) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000fd1000)=[{{&(0x7f0000fd1000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000026e000)=[], 0x0, &(0x7f0000fd1000)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fd0000)="2f6465762f6877726e6700", 0x8000, 0x0) symlinkat(&(0x7f0000822000)="2e2f66696c653000", r1, &(0x7f0000f1b000)="2e2f66696c653000") mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000fd4000-0x70)={[{0x6, 0x3, 0xffffffffffffff00, 0x7, 0x9, 0x2, 0x40, 0x1000, 0x1f, 0x6, 0x6, 0x1, 0x1}, {0x2, 0xf223, 0x4, 0x7227f5f3, 0x0, 0x3, 0xffffffffffffff01, 0x7ff, 0x8, 0x3, 0x2, 0xaa8, 0x7fffffff}, {0x80000001, 0x4, 0xeac8, 0x4, 0x8, 0xffffffff, 0x7fff, 0x6, 0x3, 0x7ff, 0xb409, 0x3, 0x9}], 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() getpriority(0x0, r2) 2017/11/09 10:02:48 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0x2c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000003000-0x10)={0x3ff, 0x2, 0x3f}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000004000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = getpgrp(0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregset(0x4205, r3, 0x0, &(0x7f0000004000)={&(0x7f0000004000)="97b356685f53cbaf0bdf6f80ce67a1d1f860b9ade738b77938a0fbf9dbb7c89ad5d9c0ae89c9dcef64930042163cebffd219a94635972a5966c9ba234946b13e7d4d0b83a9a6ae5f54b4824af10e393f057ce1", 0x53}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000006000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000006000)={0x3f, 0x5, 0x5, 0x7, 0x2, 0x1, 0x5}, 0xc) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000007000)={0x7, &(0x7f0000002000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000"}]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000003000)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000009000-0xa)="73797a6b616c6c657200", &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="00", 0xfffffffffffffffd) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000008000)="6b657972696e6700", &(0x7f0000008000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$negate(0xd, r5, 0xfffffffffffffffc, r6) mlock2(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) sched_getparam(r4, &(0x7f0000002000-0x4)=0x0) 2017/11/09 10:02:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x20000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xc3, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000056b000)=[{{&(0x7f000008f000-0x9)=@rc={0x1f, {0x0, 0x0, 0x9, 0x0, 0xa455, 0x0}, 0x596}, 0x9, &(0x7f000045a000-0x20)=[{&(0x7f0000cbc000)="463fe6ba1806aaa730848eea1c9c6ee4717e2cc7ac16c7b8c383ea", 0x1b}], 0x1, &(0x7f000005f000-0x1a8)=[{0xa8, 0x0, 0x0, "d30c374c6aa4bdafa76495852fab7949fa5f8eb28a0cb2202af0fd853517cf9107c97157dcc1d36b87c946e25c74d12c93356c97d1a7059fd1f82367b7b4414d73dc0ae37bae8a41d64ee2d42d0a88a6831d7cb82d81775aa58e7837f26538366b0ffa298f0aafb87427b1935096d903729295fadac22d8e45005a28f0b66e235f8064df15b98a055c15059e68b473c3b94ca781f3ac97550c3cc5"}, {0xc, 0x108, 0x0, ""}], 0x2, 0x0}, 0x0}], 0x1, 0x20040094) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000233000/0x4000)=nil, 0x4000, 0x2000000, 0x8011, r1, 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) clock_gettime(0xffffffffffffffff, &(0x7f000078e000)={0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000fa6000-0x8)="2e2f66696c653000", 0x80000, 0x10) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r3 = creat(&(0x7f0000907000-0x8)="2e2f66696c653000", 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f000015b000)={"7244c6050bf564298d99251f972aeed7", {0x4, 0x14, 0x6, "453a6f310f91", 0x3, 0x0}}) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000eb6000)=0x80000001, 0x4) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000e78000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000b60000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c25000-0x34)=@ethtool_sset_info={0x37, 0x60abc2dc, 0x7fff, [0x5, 0xb13, 0x3, 0x0, 0x47, 0x1, 0x400, 0x33, 0x7ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r4, &(0x7f0000003000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f000000b000)=[{0x4, 0x3}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) getsockopt(r3, 0x2, 0x800, &(0x7f00007ff000)="0000000000000000000000000000", &(0x7f00002be000-0x4)=0xe) mount(&(0x7f0000908000-0x8)="2e2f66696c653000", &(0x7f0000059000-0x3)="2e2f66696c653000", &(0x7f0000c78000-0x6)="646178000365", 0x0, &(0x7f0000de9000)="") writev(r3, &(0x7f00007bd000-0x50)=[{&(0x7f0000270000)="474e607aa6b70ba51352d9ee9fbac7017a2be2034ba51fbfb6ec171a82845d83b8f51e3f5bdebf9ecccb740b10c5b28ab75415078c6f39d9ddfdf24b414d45c9ea84cd01859784e4d6d91d6ccc97c3b2603f8c419a1b86a37b1b6ef18a75258ed6cd5be0083b4ac719af7c4efdbb401a7b7448585f73afd0d40e3eb97734fb43a14242121f056358c25bf323361d624c2a679a957f934bc5933b41e61505db07ccbe75e226fd7b6afbdee5b8c1ea92859bea5a5efb1cf6539b5977243b9c992f240da5e543815befc6", 0xc9}, {&(0x7f0000694000-0x56)="013884b8f234c73e77c0aeca9ee77a564a0e0139746865ad0c81aad6fcc2dd62fba2d2550f9c4e0e8130f5ee2df076a038893fd211cec5bf3e38d60db70d70592fcafd0e9a514c3948615219aff1c670deffa82bf70d", 0x56}, {&(0x7f0000aa9000)="", 0x0}, {&(0x7f0000137000)="0c9d9038e14cbf5e5326d265bf45a8b7229381086378835df764dc736920bf822541d28f2254dbbcb3a188a8ade7f2edfc2a650559283f47b58dc827965ef5b02fcd", 0x42}, {&(0x7f0000f98000-0x8)="8ccab5d38385f41d", 0x8}], 0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000437000)=0x0) 2017/11/09 10:02:48 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000de6000-0x20)={0x80000000000, 0x0, 0x10001, 0x6}) inotify_add_watch(r0, &(0x7f0000e16000-0x8)="2e2f66696c653000", 0x1) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000400000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xf, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b33000)={0x0, 0x0, 0x0, 0x7fff, 0x0}, &(0x7f0000414000-0x4)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000dee000-0x60)=[{&(0x7f0000b60000-0x88)="72db3c66a5c85a77bc07f90d7d16c98a628805dac36e9148a393bec58ecdf977cf612ab56eb77b88ef50acdd8a1e16aa1d0542a626e006557dd9e662eecf1ef2785e260f80b0a49c00fe247d1f0086e1a8df43b0cb1495d3ae7cafea3491497dc751b68fb2a24fb2796ef799922a73c7b1041655551935dfbd730069a8646743392e8a4cb061011c", 0x88}, {&(0x7f0000070000-0xfd)="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", 0xfd}, {&(0x7f0000239000)="5454479ee2ea844ecc00d3736d33b008a1e97d5220b2ecf2bfe0f748b57325fcecb5977bcee4c38200d99dee46ecd846c02703b643705354613df77a8908c8116cca4fbbf8705d35587613cd0cd183fe6caa904d991e1c8a97c053208a1d8e488f5e634cc45e8731bb0bd44808c6532ab2c8ecd82791e94464103502606fa144603b26301fa2164caa3e68e3d6364124aee059f7b2f642208d2cb50a30efa9a1bcca01c935805804a3fb94f78c09f6519aaabad03ddd9ddfececdedcac1445aad3cd5f15edcfac42bfb559dc89", 0xcd}, {&(0x7f0000f54000-0x4)="1220a83f", 0x4}, {&(0x7f000053c000)="b67f", 0x2}, {&(0x7f0000a8d000-0xfc)="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", 0xfc}], 0x6, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000e6a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000867000-0x8)=0x80000001) lseek(0xffffffffffffffff, 0x0, 0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000387000)=0x2000000000000000, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) pipe(&(0x7f0000d35000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000366000)={0x90000010, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00004c8000-0x4)=0x0) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f00006f3000-0x4)=r4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000219000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/09 10:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ca8000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000000d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00002df000)={0x4, r0, 0x1}) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000046f000)={0x5, 0x0, [{0xc0000000, 0x7, 0x3, 0xc84, 0x6, 0x80, 0x4, [0x0, 0x0, 0x0]}, {0xc000000d, 0xef, 0x3, 0x80, 0x1, 0x81, 0x80000001, [0x0, 0x0, 0x0]}, {0x80000007, 0xb7f, 0x1, 0x1c88, 0x80000000, 0x0, 0x1, [0x0, 0x0, 0x0]}, {0xd, 0x1, 0x4, 0x40, 0x80000005, 0x4, 0xb5, [0x0, 0x0, 0x0]}, {0x80000007, 0x6, 0x7, 0x0, 0xe9e, 0x8000, 0xff, [0x0, 0x0, 0x0]}]}) 2017/11/09 10:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f0000f02000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) faccessat(r1, &(0x7f0000b8b000)="2e2f66696c653000", 0x80, 0xa00) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000eec000-0xd0)="4df4f6287a40da9873896e03552299a35252c2847290dba75f7d023ec497ab21b565011069237b2bc0bb31e2e3bdeb7de69a1e53ae1b3ef9f5984aa9c312a50d98324d27666867d7fdb28dd638424d763ee01dd1eb98ec4b22217c11c76d31670b4745f91fd3f640d84548567a913ea1077aecb2bea485f73d234ebe8d28ee2714bc81acd6dd431b1adcc82069b14049ad6c6a3461ed31e2374efa19b4e3802f64048f3b8b757299b3ece1128a5c01e67d51a647bb5a4f40b2032ff9a4477b39287ab400b512a388d1b4f0397f849692", 0xd0, 0x80, &(0x7f0000429000+0x585)={0xa, 0x1, 0x74f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) sendmsg$netlink(r1, &(0x7f0000083000)={&(0x7f00005a2000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00001b9000-0x30)=[{&(0x7f00004f3000)=[{0xe2, 0x0, 0x0, 0x0, 0x0, "4ba14d6894caf8df4e4634d713309bb56d966cee0d92ef8845e3ce8ef1bb92efc8148cf5acf319784019f56256be442c00fff27f5ac164b0a27c1478df5861e65a0b038219b0b33dd1282e5f7632c166c4c9c0736c157c4c0e4766c40664c705d1173c785a799a3646d41daa771b2c8c7372feb45c4b8a22fc53c99b2908eabd0188c746fabe94f3345d604c8535d159df58a27cf275edde27edc379902140c5a88f120a0ff1d2a2de701af25b9caec63f3650080f9600000000000000e080baa252c741665cbe10c14efc64518eeb2e8465"}], 0xe2}], 0x1, &(0x7f0000eb0000)=[], 0x0, 0x0}, 0x0) r2 = getpgrp(0x0) ptrace$getregset(0x4204, r2, 0x203, &(0x7f0000a28000-0x2)={&(0x7f0000097000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}) sendto$packet(r1, &(0x7f0000681000)="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", 0x2d1, 0x4080, &(0x7f0000bc8000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) fcntl$setlease(r0, 0x400, 0x1) socket$inet_udp(0x2, 0x2, 0x0) sendto(r0, &(0x7f00001e9000)="0b", 0x1, 0x8811, &(0x7f00002e9000)=@un=@abs={0x0, 0x0, 0x0}, 0x8) timer_create(0x3, &(0x7f000085a000)={0x0, 0x20, 0x6, @thr={&(0x7f0000026000-0xed)="7c8e572d771111256969d7523d8faa838fff0aab5f6c5c5e1bad6d8f81b63f5a42222a429b3c67ccd0fd31b0d2b218acde08dfbd16a536411bf5ba92c40519cbcf5958bbdbb389a3bc7812844a2458bd9b12024916fb369d20be5b12459725a20fe633e7b0840ca4f31847e7c7a1ce512b8e6869392f2b07d3a5f0adba723b769e21ff6f028f9c1ff181dab5f561fb357f2bfb21c1e451d077669170e3bb0c4436ff943f73ad02d4e07bcd298d5ecb7ecd6d6957cc074c221a393b76cc19dca7d846bc4e7ec76e3c24c902d9e3e0d8103593115db563c7ac6b6734fdfeea6adfe946df016976a26fe008a6877b", &(0x7f00006f9000-0x1f)="6e3491b3a1e0038a1f11604e551308c7015ca3822742e6cdfee940947c4d01"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000989000-0x4)=0x0) timer_getoverrun(r3) setsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f000069c000)="39cd29e6dd6918a62a22658ffcb4420e623018aeabb8ac70c6e97348d364d0987290f233c662f56969a0c4ca100f1b7413da920e1bfd5f615d867c97ce19dd10ff198eb547bb5f62e7c810790fe74dc5feca842484e3e1ddbb777285481468bcde547c09234bd9", 0x67) clock_gettime(0x0, &(0x7f0000473000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000047a000-0x7)={0x0, 0x0}) write$sndseq(r1, &(0x7f0000a50000)=[{0x9, 0x6, 0x8001, 0xeb, @tick=0x80000001, {0x6, 0x13a5}, {0xffffffff00000001, 0x3}, @note={0x8, 0x7, 0x8, 0x9, 0x2ac}}, {0x6, 0x2, 0x2, 0x7fff, @time={0x77359400, 0x0}, {0x28c1, 0x1}, {0x8, 0x9}, @connect={{0x3, 0x9}, {0x10001, 0x8000}}}, {0x7ff, 0xff, 0x200, 0xf50, @tick=0xac78, {0x0, 0x24000}, {0x0, 0x6}, @raw32={[0x6, 0x9, 0x7f]}}, {0x7, 0xffffffffffff8001, 0x163, 0x5, @time={0x77359400, 0x0}, {0x9, 0x9}, {0x1, 0x4f}, @connect={{0x6, 0x8}, {0x7, 0x8}}}, {0x9, 0x0, 0x5, 0x8001, @time={r4, r5+10000000}, {0x3, 0x9}, {0x7, 0x8}, @addr={0xfffffffffffffff8, 0x0}}, {0x6290, 0x7, 0xfff, 0x9, @tick=0x1, {0x10001, 0xffff}, {0xfffffffffffffffd, 0xfffffffffffffffb}, @time=@time={0x0, 0x989680}}, {0x8, 0x7fffffff, 0x800, 0x200, @time={r6, r7+10000000}, {0x7, 0x0}, {0x8, 0x9}, @control={0x1, 0x400, 0x3}}], 0x150) socket$inet6(0xa, 0xf, 0x9) 2017/11/09 10:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000632000-0xf)="2f6465762f73657175656e63657200", 0x7ff, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f000042f000-0x1)=0x3, 0x1) syz_open_dev$sg(&(0x7f00001cb000)="2f6465762f73672300", 0x0, 0x4000000) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x5) getsockopt(r1, 0x3a, 0x1, &(0x7f0000001000)="", &(0x7f0000001000)=0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000041000-0x4)=0x0, &(0x7f0000abe000-0x4)=0x4) 2017/11/09 10:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f000014b000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000b54000/0x2000)=nil) r0 = syz_open_dev$usbmon(&(0x7f0000e4f000-0xd)="2f6465762f7573626d6f6e2300", 0x200000000000000, 0x2000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c72000)="2f6465762f73657175656e6365723200", 0x20000, 0x0) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000682000/0x18000)=nil, &(0x7f00003f9000)=[@text16={0x10, &(0x7f0000d72000-0x2e)="f2dddc0f35b8cd008ec8d9e8f466b97a08000066b8945d000066ba000000000f30f2f30f30da3cf3260f2083f2a4", 0x2e}], 0x1, 0x71, &(0x7f000071b000)=[@efer={0x2, 0x4800}], 0x1) syz_open_dev$urandom(&(0x7f0000e9d000)="2f6465762f7572616e646f6d00", 0x0, 0x2) mlock(&(0x7f00009a7000/0x3000)=nil, 0x3000) 2017/11/09 10:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000044000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20482) r0 = syz_open_dev$sndseq(&(0x7f000063f000)="2f6465762f736e642f73657100", 0x0, 0x3) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x30005, 0x7, "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]}) clock_gettime(0x7, &(0x7f000098f000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x1, 0x8000, {0x0, r1}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 10:02:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockname$netlink(r0, &(0x7f0000b30000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000cf6000-0x4)=0xc) writev(r0, &(0x7f0000ff4000)=[{&(0x7f0000046000)="290000001a0019a8552f0006000a00f70a00fa007907000000000000ff000300010000007f000027de", 0x29}], 0x1) 2017/11/09 10:02:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000003000-0x8)="2e2f66696c653000", 0x10442, 0x0) pwritev(r0, &(0x7f000090c000-0x8)=[{&(0x7f00009cf000-0xd)="66", 0x1}], 0x1, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x3b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000)=0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x7fffffff, 0xfffffffffffffffd, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b80000-0x11)="2f6465762f7667615f6172626974657200", 0x202200, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000507000-0x4)=0x1, 0x4) mq_timedsend(0xffffffffffffffff, &(0x7f00002a5000-0x50)="", 0x0, 0x0, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 2017/11/09 10:02:48 executing program 0: fremovexattr(0xffffffffffffffff, &(0x7f0000779000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900") mmap(&(0x7f0000000000/0xf85000)=nil, 0xf85000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f86000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f88000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f89000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f88000)={0x0, @in={{0x2, 0x0, @rand_addr=0x7b1d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x80000002}, &(0x7f00001ea000)=0x98) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00001bd000)={r1, 0x5, 0xff, 0x7, 0x13ffffffffd, 0x3ff}, 0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f00009b1000)={&(0x7f0000081000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f00003a8000)={0x2, 0x78, 0x2f, 0x800003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000)="2f6465762f6877726e6700", 0x2, 0x0) r4 = syz_open_dev$mice(&(0x7f0000471000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) socket$inet6(0xa, 0x2, 0xffffffffffbfff81) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000068e000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f0000cc7000-0x4)=0x0, &(0x7f00007de000)=0x4) bind$inet6(r5, &(0x7f0000176000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) accept4$inet(r3, 0x0, &(0x7f0000440000-0x4)=0x0, 0x807fc) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004c3000)="2f6465762f7667615f6172626974657200", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000619000-0xc)=@sack_info={0x0, 0x1, 0x3}, &(0x7f00001ca000-0x4)=0xc) 2017/11/09 10:02:48 executing program 3: mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f000081b000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000908000)=0x2, 0x4) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000997000)="6367726f75707b", 0x0) write$fuse_notify_poll_wakeup(r1, &(0x7f0000763000)={0x18, 0x9d, 0x0, 0x892}, 0x18) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000941000-0x10)=@common="62707130000000000000000000000000", 0x10) mknod$loop(&(0x7f0000434000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f00007c4000)={&(0x7f0000d1a000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000d19000)=[{&(0x7f0000d1a000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f000011d000-0xd3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000d1b000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54}], 0x3, &(0x7f0000d1a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c, 0x3}, 0x6) sendto$inet(r0, &(0x7f0000d18000)="1e", 0x1, 0x20000002, &(0x7f0000b11000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e0f000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000600000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 10:02:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000093000-0xb)="2f6465762f766373612300", 0x1000100000000, 0xfffffffffffffffd) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000350000-0xc)={0x4, r0, 0x1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000595000)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000387000)={r2, 0x80003, r1}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f000056b000)={r3, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000a0d000-0x10)={r5, r3, 0x200000003}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000d80000-0x18)={0xaa, 0x2, 0x0}) r6 = 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) inotify_init1(0x800) fcntl$setown(r6, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r7 = socket(0x11, 0x812, 0x80) bind$packet(r7, &(0x7f0000323000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="539c30e72229", [0x0, 0x0]}, 0x14) setsockopt$packet_int(r7, 0x107, 0x11, &(0x7f0000b85000)=0xfffffffffefffff9, 0x4) setsockopt(r7, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0x8d8000)=nil, 0x8d8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000393000)={0x0, 0x0}) r8 = socket(0x400000000000000a, 0x2, 0x0) connect$inet6(r8, &(0x7f0000402000)={0xa, 0x0, 0x6f, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r8, &(0x7f0000dd9000-0x1c)={0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) sendmmsg$nfc_llcp(r8, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x2, 0x8, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}, {&(0x7f000011f000-0x60)={0x27, 0x0, 0x0, 0x7, 0x0, 0x7, "06f6c3c233fd23f99e5f58ec128015bf2b57ef3791639dc6141383101598f079a271ee3fff4e710bdb69e87f52fc000061c84feecb2069f56ae665af08bc81", 0x0}, 0x60, &(0x7f000023c000-0xf)=[], 0x0, &(0x7f000023c000-0x40)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) 2017/11/09 10:02:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdd000)={0x2, 0x78, 0x40000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x2, &(0x7f00001ac000-0x18)=[@generic={0x20, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_bt(0xffffffffffffffff, 0x5411, &(0x7f00001b4000-0x41)="a914c9cbcaea5bd1cfee8e42378bccf1ba52a58051c32bb8794e30d49a82fae35b19ac60d18e43ef40fc64267942233e6f0c7c47dcbd2ea6975ffe7f8e5e774ce5") mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x1000000002, 0x10) write(r1, &(0x7f0000011000)="240000001000056f4d08000800070103033901eb0fff0100ff0008b3f7ffcf0000000fa2", 0x24) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0xffffffffffffffff, 0x6, &(0x7f0000fdf000-0x8)={0x0, 0x0}) write(r0, &(0x7f0000841000-0xc2)="8532cdc9bf7886e68727c1f362716f73e35695ad08c579c5cfdafb2736f3e5627708415b1bc5b3838052ae166398bdd3da962d0fbd5d07cd0cc49ccf4cc8c2b7e15e28d8e165acdeb5e8772602c0ba4affe214345e2b98d41b774bda4f593378f0475f546cf9c2fcd26ee4e0f949c02aaaf70165cc03a1270000000420ae16ec1c9a814fce61988f5a2338c7aa31828a010176774f2f301f0d90223b8bab02e77895433d683e4d860a8cb9f1d4f1c2988e389a5023005a412eb6c091210438951bc8", 0xc2) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000799000-0x58)={0x26, "736b636970686500000bf7010000", 0x3, 0x80, "63686163686132300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000d07000)=0x3, 0x4) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000cee000-0x4)=0x0, &(0x7f0000151000-0x4)=0x4) fadvise64(r4, 0x2a, 0x1, 0x2) openat$rfkill(0xffffffffffffff9c, &(0x7f0000042000)="2f6465762f72666b696c6c00", 0x3, 0x0) socketpair$unix(0x1, 0x800, 0x0, &(0x7f00002a5000)={0x0, 0x0}) syz_open_dev$mice(&(0x7f000070c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x20000) r5 = open(&(0x7f000099b000-0x8)="2e2f66696c653000", 0x0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8ae, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff80000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000a6f000)="00000000000000000000000000000000000000000000") syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f00007b2000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000830000)={0x6, 0x0, [{0x4, 0xc6, 0x3, 0x5, 0xc04, 0x1, 0x627c, [0x0, 0x0, 0x0]}, {0x0, 0x8, 0x2, 0x2, 0x9, 0x0, 0x7, [0x0, 0x0, 0x0]}, {0xc0000001, 0x1, 0x2, 0x491a, 0x3, 0x975, 0x4, [0x0, 0x0, 0x0]}, {0x40000000, 0xfffffffffffffff8, 0x2, 0x3ff, 0x4dac000000000000, 0x0, 0x3, [0x0, 0x0, 0x0]}, {0xa, 0x6, 0x5, 0x3, 0x7, 0x7, 0x2, [0x0, 0x0, 0x0]}, {0xc000000f, 0x0, 0x4, 0xb0a, 0x2, 0xffffffffffffff7f, 0x4, [0x0, 0x0, 0x0]}]}) [ 143.673653] nla_parse: 2 callbacks suppressed [ 143.673659] netlink: 13 bytes leftover after parsing attributes in process `syz-executor0'. 2017/11/09 10:02:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x7, 0x100000000, 0x16, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xfffffffff7ffffff, 0xffffffffffffffff, 0x0) close(r0) syz_open_dev$sndtimer(&(0x7f0000ebf000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000bd000)="2f6465762f70746d7800", 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000846000-0x4)=0x0, &(0x7f00005dd000)=0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000a21000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x27f7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xf1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000000000)="2900", 0x3) r3 = gettid() perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x8, 0x0, 0x0, 0x0, 0x7fe, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004fb000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x10000000000000fa, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x100000000001000, 0x0, 0x0, 0x0}, 0x0, 0x400000000000000, 0xffffffffffffffff, 0x8) bind(0xffffffffffffffff, &(0x7f0000511000)=@nl={0x0, 0x0, 0x1, 0x401}, 0xc) bind$inet(r2, &(0x7f000078c000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000fcc000)={@common="65716c00000000000000000000000000", @ifru_flags=0x8000}) r4 = socket(0x400000011, 0xa, 0x0) r5 = dup(r0) tee(r2, r2, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f00002b2000)=0x0, &(0x7f000005c000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000289000+0x929)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r6 = socket(0x10, 0x2, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00009f7000-0x10)={r5, 0x18, &(0x7f0000c2e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000138000)=r7, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b6b000)="2f6465762f73657175656e6365723200", 0x20c00, 0x0) write(r6, &(0x7f000077d000-0x24)="240000001e000112010100080300651001000040e50000070b0000000000000008000040", 0x24) 2017/11/09 10:02:48 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1e) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup(r0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ffa000-0xc)={0x0, 0x1, &(0x7f0000281000-0x1c)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff9}]}, &(0x7f0000ff9000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000d0c000)={0x1, 0x8008, 0xe2, 0x10000, r3}, 0x10) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f00002b7000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r5 = epoll_create(0x43) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f000034c000)={0x0, 0x0}) r6 = request_key(&(0x7f0000379000)="7573657200", &(0x7f00007ab000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b8b000)="2e76626f786e65743000", 0xfffffffffffffffa) getgroups(0x3, &(0x7f000077e000-0xc)=[0x0, 0x0, 0x0]) keyctl$chown(0x4, r6, 0x0, r7) r8 = dup3(r5, r5, 0x80000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00002b3000-0x28)={r8, 0x6, 0x7b, 0x55, &(0x7f0000af0000-0x7b)="1893bd9123b59088d4bbbf3a8ded0d00000000000042b4be5d6882c0e4ff567aeb20ca23b84d475f80fec61e4c0df8fde6e0e1d6e1baacd0921986ac59bddc4bb808000000de6612146ec73e03003ef02171314085a2c916a8771fa4f75f203affff8f8f589e9ca4bcf2020000005cbce8cd35e8f031ecacdf5350", &(0x7f000047e000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x1}, 0x28) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r8, &(0x7f0000a7f000-0xc)={0x7ffffffe, 0x0}) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000527000)="2f6465762f73657175656e63657200", 0x80, 0x0) ioctl$KVM_SET_IRQCHIP(r9, 0x8208ae63, &(0x7f00001e9000)=@pic={0x20, 0x39ad, 0x1, 0xff, 0x7f, 0x9, 0x5, 0x41cd, 0x2, 0x4, 0x8, 0x9, 0x1, 0x101, 0x5, 0x8000}) epoll_wait(r5, &(0x7f0000efc000-0x78)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0xa, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000d1a000)={@generic="4c289ceb12013aea9565558d625111c3", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400203) socket$inet6_udp(0xa, 0x2, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000c29000-0x8)="2e2f66696c653000", 0x4000, 0x10) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000655000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000be0000-0x14)={0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0}) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r2 = open(&(0x7f0000e21000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) fcntl$notify(r2, 0x402, 0x2) 2017/11/09 10:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e41000-0x8)={0x5, &(0x7f0000bd8000)=[{0x41, 0xc000, 0x0, 0x7963}, {0xbaef, 0xd9, 0xc590, 0x6}, {0x10001, 0x4, 0x4, 0x8}, {0x0, 0x8b, 0x81, 0x0}, {0x3, 0x4, 0xffff, 0x4}]}, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000ab7000-0x8)=[{0xa, 0x9}], 0x1) r1 = socket(0x10, 0x2, 0x10) r2 = dup3(r1, r1, 0x80000) ioctl$TCFLSH(r2, 0x540b, 0xfffffffffffffffc) write(r1, &(0x7f00000e8000-0x24)="24000000130001000000000800000004083900fa1000010006000100f7727f0001ff1ffe", 0x24) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000c11000-0x4)={0x1}, 0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000338000)="", 0x0) 2017/11/09 10:02:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xde, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c6f000-0xc)={0x0, 0x0, 0x0}, 0xc) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000170000-0x8)=0x100279) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x2, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000223000-0x9)="2f6465762f73672300", 0x3ff, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4000000000000, 0x0, 0x0, 0x8004, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xaea000)=nil, 0xaea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000aea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x0, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000b2a000/0x2000)=nil, 0x2000, 0x2, &(0x7f000000e000-0x8)=0x4001fe7, 0x800020, 0x0) ioctl$VT_WAITACTIVE(r3, 0x5607) mbind(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000f71000)=0x0, 0x7, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00005a2000)={0x4, r2, 0x1}) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r5, 0x4018ae51, &(0x7f000017a000)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000c2b000-0x9)="2f6465762f73672300", 0x1) pwrite64(r6, &(0x7f00004b7000-0xac)="6d8e229feb21f6c61e2dd90bcc25a100084f97aefbcb19a45d7055feb1c2fcb06bb1e1db882991e749d5fad13b21854d629592d0578b1272c5f2e89b0e6af0d0d0ff994746978f77c4dc62092afefc66af28d1b4d90a879edf3317d1736e221fe8f6ffc043233b744e7e392b21c2ea0156b90003636029805e5fbf3a4535bf3d5269751023525bcb1e278c3afbbcd3f9b29db61b59fa0cd242a8bc367fa2a60da9205fbc164a5698a31af9b2", 0xac, 0x0) openat(r6, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x0, 0x4) 2017/11/09 10:02:48 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fd9000)="2f6465762f72746300", 0x80000, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000924000-0x8)={0x0, 0x4}, &(0x7f0000fda000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000cbf000-0x20)={0x0, 0x8, 0x0, 0x4, 0x80000001, 0xff, 0x5, 0x240000000000000, 0x0}, &(0x7f0000298000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004c8000)={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]}, [0x6, 0x9, 0x6, 0x1, 0x800, 0x7, 0x101, 0x200, 0x80000001, 0x1000, 0x6, 0x7fff, 0x4, 0x0, 0x327]}, &(0x7f000089c000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000cf6000)={0x0, 0xa, "e716b01377599fc704be"}, &(0x7f0000eb5000-0x4)=0x12) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000513000)={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, 0x8000}, &(0x7f0000fd9000)=0x98) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000fda000-0xfd)={0x0, 0xf5, "975c7090857921fbb804738084abb86103a55bd1c47dddf0b34b9a2e628a2adcaf3a81e4c4c60c41cd6fa243c4b6bedd7b066e824fc450293d02e524037aad38fc822cee4f57e37845325388f842fb2b1933cc67385f9e4afef9b51c5a2d7399318749b16bc2ae7198db0820c1e34a1f1bd36ffabe84160a1eb7504b10fd371ce09c001804db285d877343d587c87ebc1dea9106950f600899c692662d29845e6d7fc46fac4adbf65d1afc3e21fe94108d9852335af8645867b22aa5cc28b9e471d75762b479a7a2d593bc57bfd7c6e0679ab9efb0c7dd1956bd582e98f5e84ca3ac1a6e92f99944978ae394cb2914f9976229c488"}, &(0x7f0000fd9000)=0xfd) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000af4000-0xa0)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffffb, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0xfffffffffffffff9, 0x9, 0x80, 0x7fff}, &(0x7f00007e2000-0x4)=0xa0) sendmmsg$inet_sctp(r0, &(0x7f00007f4000-0x70)=[{&(0x7f0000fda000-0x1c)=@in6={0xa, 0x3, 0x19, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c, &(0x7f0000fd9000)=[{&(0x7f00008c9000)="fe752ca9b7bc220224d3bf7bc49b7bad6aeb31f83b45c543069a3842ca86d099cafce86e7b7c0e64203f29315c6f4e69b91034a8e9550b59c1716a9c4247bf45a8a4a274b658549f55dfb2406a8c47ffcfa06d9c02f26843e3b4423afcc5c14d3ff029afa4a5fb5e305ac8270a17e09fad8f450f9e542b429f7eaa449547f748cc7bdc0f7b47f3a93098b64dd8faf241df8046ae55685db6cd46f4b689f7d36b73f384f3fa7899b3f018f033d6f22102632e3c7a5da612b2df6f9fe0307332080db2373c54fe7b9a85a18946d25fcbf1c2cfac9b61ad5be6cfef9d7f75e45bb419c48cb01bacc814b1fd92d6ba6892241e577a8eff", 0xf5}, {&(0x7f000065a000-0x3c)="f30819cf9f17f0be697de53ba63b28ac1606d27a2a2e3006e30327b37904110645c19b0cdeba7f9639d242648eb59e26b7ac508f1c1450e0682ca065", 0x3c}, {&(0x7f0000178000-0x1000)="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", 0x1000}], 0x3, 0x0, 0x0, 0x800}, {&(0x7f0000fd9000)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fd9000)=[{&(0x7f0000fda000-0xd)="ed0b73b358b5fa433c189764c57d55d1f0b90e4154f0af059ac99bfe19d45d9b4d6763cda75576c26dfd6b75fb08d9e8f17647057830e2b169b8502f75f3befd191de380cf9415eb92b8c2e8bd85c0d7c6516da9e2985036f959a037fbbde5ae03", 0x61}, {&(0x7f0000544000)="6816cc86aa553a118409e63dba1d09", 0xf}, {&(0x7f0000fd9000)="5922a6c635cd0f82752ba2", 0xb}, {&(0x7f0000fda000-0x1a)="cd96853b10bf7777701a543a9261e45d626370010430701150c4", 0x1a}, {&(0x7f0000ded000-0xf)="79b8fd5aa82bf09c25ed0036a19f37", 0xf}], 0x5, &(0x7f0000281000-0xdc)=[@init={0x14, 0x84, 0x0, {0x1d, 0x6, 0x3221d65, 0x1f}}, @sndrcv={0x2c, 0x84, 0x1, {0x9, 0x1, 0x800d, 0x7, 0x679e, 0x6, 0x72788958, 0x100000000, r1}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x8208, 0x200000, 0x1, r2}}, @sndinfo={0x1c, 0x84, 0x2, {0x1, 0x9, 0xfffffffffffffffb, 0x8, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x4, 0x8, 0x0, 0x590, r4}}], 0x5, 0x80}, {&(0x7f0000669000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fda000-0x8)=[{&(0x7f0000b56000-0x20)="454430e141b664eee9cc6ae8ebd08469121db39bd78db704a80390a0cf703048", 0x20}], 0x1, &(0x7f0000835000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x3, 0x8004, 0x40, 0x6, r5}}, @sndinfo={0x1c, 0x84, 0x2, {0x2, 0x4, 0x7, 0x2, r6}}], 0x2, 0x40000}, {&(0x7f0000fd9000)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x1c, &(0x7f0000fda000-0x10)=[{&(0x7f00008cb000-0x7b)="5671b79c12b6367c17bb0a5d8180e1e3a6408d2123ff3e8bff18322bbd4617f3d40cecc656c6eb343918d64a77c7a203a47029c09e122e0e821f4baa74eac28f7b7cd20033ff3c589dc0e0af24a7dd9b457a99ae3302a00f3b1ec86c12759471c85e1e037389f258f409167c19194c0d2ea40f398fdc5aedeed814", 0x7b}, {&(0x7f0000fda000-0x8)="f5b9a16d3d6a031c", 0x8}], 0x2, &(0x7f00004a2000-0x58)=[@sndinfo={0x1c, 0x84, 0x2, {0x2, 0x201, 0xfffffffffffffff8, 0x2, r7}}, @init={0x14, 0x84, 0x0, {0x3, 0x1000, 0x0, 0x18000000}}], 0x2, 0x4040000}], 0x4, 0x4000) mkdir(&(0x7f0000632000)="2e2f66696c653000", 0x44) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x4, 0x0) socket$packet(0x11, 0x0, 0x300) gettid() gettid() r8 = syz_open_dev$random(&(0x7f0000dd1000)="2f6465762f72616e646f6d00", 0x0, 0x0) mkdir(&(0x7f0000639000)="2e2f66696c653000", 0x3) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000004d000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x50, &(0x7f0000798000)="01") r9 = creat(&(0x7f0000139000)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r9, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000ad0000-0x8)={0x0, 0x0}, 0x800) unshare(0x40600) writev(r8, &(0x7f000022b000-0x50)=[{&(0x7f0000779000)="", 0x0}, {&(0x7f0000de5000)="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", 0x1000}, {&(0x7f0000ae2000)="c877e231025e0988306b4460ff7956e3cdc962235608af8f6bb02ab7d613421e30488b9d7de9ed742d1609fdacfc1e3c535043f55e3406a8217cb11b9aeaf951d953d746184cbc056becde03b05a86dfd4d88a80b9773109bcfb4658ef500bba0edead1a8115efd52db410e1d829057639bfdb7a042feecd7deabcd536b925", 0x7f}, {&(0x7f0000214000-0xc)="cd48ff4d5f54bf43e9fdbe3f98267a3ff0f576ca4ee3b31fd6af0ef4ba01149a0a000054b4b30f98f1e3a1f91cdcf2ccad755d2fa444a4540dbec8", 0x3b}, {&(0x7f00002e9000-0xd5)="a33bfa09f1cac7f35e20a85d5021d89697b0836e53b50135566e811e8f0275dde9201548d4e791e5e0f28034ead3806387006f1478567a4eeb70f23c695b3d8dd6c6738b9adf95b3b76e02877306ae94d9ade982dc83aaa16d6ea26170083a6512d3a221d49aaa519a65907a97fd986dfbead0bd7581eed8f89728199cc89a5bb90aeb1ed6808ed394224720b9ed0444344dfb78ca419658709da4c983ded08e14c95a8396cfd0a9826e3bcb975ab7e0649861e8c64792cd4a4f766b881cf09e69f3ca98c388b512dd8f92c7ec577664112630f38c5c000f3d6063beff6aff958621b391c24176a695f0a9827dcfd5ecf4561b96", 0xf4}, {&(0x7f00001e9000-0x74)="c169031fe90ad2dc4aeb52bcf22aed0e6edd4aa99747b4eed8bdd85dc056a392a759f69f6d82b1e04ce40e3b5dcbcc11de3e28666a898fbd58afa7b9a3b37150a609eae5019047b2fd281bd60369825a31b5b6cc283e9d6c94c6df7e03bd59443e2c767370c3f509cfb56968f04757ab27ae5d72", 0x74}, {&(0x7f00000ca000-0xa9)="9418ed3788a84c70403a1c6a9003799ef96106d98115a6c03e897053c9fe01a000564a76544a7fc27535af78adfaf220246321d3c1fbd1326e3c3f3e803097d8ed00f20d0bb8b584cee5f66e950ee5e483e51e8d45d5a08ec4121a1b0e6583bdda8ffdffffff13a85ce250f029e14d123bd5e8c8e11d353074bc90cc7aa2e1cefc8484430a65976da502a00438f3c0c3be2c8a2a57a2a3af37800aa6e009966ff2ff69252d29dbb7dd", 0xa9}, {&(0x7f0000732000)="d67c17f5e7d1e3839dcfc1ed5036d1b7fcf303f65edff03a58357d1a1e9927af3c50a1d57fa63efd1c671a8a46359bbfbcf1921d2730d27062a95a0822488e365bba3e9eab1ba96616c30e23f33249bfd1ebbfd77266e6ae9c8b469347010f430e8f740b6e6b727bccd3c83a8c7e0959f3ede5d1f915eb71e34d154fe4de63dd9753b7c44cfec8502d574fe299fb8a7e9dc291d1c43432040b98810fe26055cb412a87668288a3b54df2c9d0c72b0b8fd3bd7c7d46a7e19e3aea7d1c063ae4e511906eb1add68f9818ed91304c69f422e36bac728d9164fc", 0xd8}, {&(0x7f0000944000-0xeb)="501071b2777ef3bf0ea1844f4d099b01edfe3a5290097c01d1e0be944ea073d43ea4914b82d08ffced1981521befbe39df9354d9e6ba7859a5d04e823256e3a0e1f8132da288f39fe05cc00f4429d336b5566fa107da7e73f467a8003b50255c237f871178e4bc0b359fb0ba0c41a1bc11214c0fb87b94423ec3035cb53091d5d37f2dce0c488ba4834525d703f6d022055abeeac832287dbe127c66b2d558823e7c3275c9f04f545346a027b07553ec51732abd1557751d913cf5c7a0c713d7a3ca40e706b2d929705be0617ec93a4b3dddfe5f5a17bfee2ad513f6880f3360caa4aa8935c455ff5c4da1", 0xeb}, {&(0x7f000060e000-0x4)="3b84e567", 0x4}], 0xa) ioctl$DRM_IOCTL_SG_ALLOC(r9, 0xc0106438, &(0x7f0000699000-0x10)={0x5, 0x0}) lseek(r9, 0x0, 0x0) fadvise64(r8, 0x0, 0xffffffff, 0x2) clone(0x0, &(0x7f0000445000)="", &(0x7f0000f1d000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00002a7000)="") ioctl$TUNSETIFINDEX(r10, 0x400454da, &(0x7f000037e000-0x4)=0xfffffffffffffff9) creat(&(0x7f000011b000-0xc)="2e2f66696c65302f62757300", 0x10) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000fd7000)="73656c696e7578667300", 0x0, &(0x7f000000e000)="") 2017/11/09 10:02:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000efb000-0xa)="2f6465762f70746d7800", 0x0, 0x0) pipe(&(0x7f0000936000-0x8)={0x0, 0x0}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000ab5000)={"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"}) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00004d3000-0x4)=0xffff) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000723000-0x4)=0x1b) read(r0, &(0x7f0000b36000-0xf)="000000000000000000000000000000", 0xf) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000bf7000-0x4)=0xeb, &(0x7f00001c6000-0x4)=0x4) bind$nfc_llcp(r2, &(0x7f0000bd8000)={0x27, 0x20, 0x4, 0x7, 0x20, 0xfffffffffffffffd, "fbb0d9bb338da9ba7f9ec90ad105ebda38061d0f5447e45f559a3d25904ba49405940f1b6b4a7dc485c68c6a12c24467ed80b0a51524901082ecfb8e2938d9", 0xfffffffffffffffa}, 0x58) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000ce9000)=0x0) poll(&(0x7f0000688000)=[{r2, 0x8000, 0x0}, {r0, 0x8000, 0x0}], 0x2, 0x6) ioctl$TCSETSF(r1, 0x5404, &(0x7f000099f000-0x24)={0x1, 0xa22, 0x3, 0x4, 0x4, 0x1ff, 0x3, 0x6, 0x2, 0x80, 0x3, 0x3f}) close(r0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f000037a000)={0x7fe3, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x3, 0x2, 0x2, 0x5, 0x0, 0x3, 0x6, 0x0}) 2017/11/09 10:02:48 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x668, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0xfffffff7fffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005c7000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000816000)="2f6465762f73672300", 0x8001, 0xfbfffffffffffffc) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000e96000)=0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000f5c000+0x999)={0x0, 0x8}, &(0x7f000075e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x803, 0x0) write(r3, &(0x7f0000ff5000)="260000002200472b05e07d000000000000036d4010011f00c000ad00000000000047003500a0", 0x26) setsockopt$inet6_buf(r3, 0x29, 0x16, &(0x7f0000000000)="d7023675df000000000000000269b699c403a37cdb2ceb693e36e24cdf466155af6b8308856a35f977a40c35ff19f49557afd6c8aefdaa7afa1d2c4bee75e9094d953f891084d50800000062f24bf9694fe7c546fef0e0fd6c2eba6a6ca1e604018a4ac3a10a0085b56ae7e42bddd0792e0a7430d2", 0x75) r4 = socket(0x10, 0x3, 0xffffffffffffffff) recvfrom$unix(r4, &(0x7f0000431000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x40000002, 0x0, 0x0) pread64(r4, &(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x100000080003, 0xfffffffffffeffff) sendmmsg(r5, &(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$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r6 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r6, 0x107, 0x5, &(0x7f0000b24000)="07", 0x1) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r7, 0xa000, r6, &(0x7f00006b0000)={0x10000010, 0x0}) 2017/11/09 10:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x966, 0x3, 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) r1 = openat(0xffffffffffffff9c, &(0x7f0000258000)="2e2f66696c653000", 0x200, 0x24) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x25, &(0x7f0000294000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00009ae000)=0xcf) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000f0f000)={0x4, r1, 0x1}) setsockopt$inet_tcp_int(r2, 0x6, 0xfffffffffffffffe, &(0x7f0000002000-0x4)=0xfff, 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000925000)={0x0, 0xfff}, &(0x7f0000143000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000608000-0xa0)={r3, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x9, 0x80000000, 0x20}, &(0x7f000053e000-0x4)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, r2, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000d7c000)={0x6, 0x7, 0x8, 0xa}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000267000)=0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f000066a000)=0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b8d000-0x8)={0x0, 0x4, 0x3, 0x4}, 0x8) setpriority(0x2, r4, 0xfffffffffffffff9) r5 = socket(0x11, 0x80000000904, 0x400) socket(0xf, 0x40a, 0x10004) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00003f8000)={0x3, &(0x7f0000a71000)=[{0xf5, 0xfffffffffffffffe, 0x3ffffffc, 0x0}, {0x8, 0x0, 0x0, 0x1}, {0x8, 0x5, 0x100000000000002, 0x85}]}, 0x10) r6 = socket(0xa, 0x3, 0x21) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r6, &(0x7f0000693000)="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", 0x5b5, 0x0, &(0x7f00001cb000-0xa)=@file={0x0, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x3000000000, 0x0, 0x0, 0x0, 0x0, 0xd, 0xfe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r5, 0x351) recvmsg(r7, &(0x7f0000aac000)={&(0x7f0000e1a000)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000e92000)=[{&(0x7f0000e6b000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}, {&(0x7f000012d000-0x3b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}], 0x2, &(0x7f0000413000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0xc02}, 0x10040) setsockopt(r7, 0x800000010d, 0x2, &(0x7f0000d15000-0x4)="02f9ffffff", 0x5) 2017/11/09 10:02:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f000005e000-0x9)="2f6465762f73672300", 0x1, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f000044b000-0x8)=0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000106000)="2f6465762f73657175656e63657200", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f00006c2000-0x8)=0x1, 0x8) r3 = memfd_create(&(0x7f0000530000-0x23)="2a00", 0x3) syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) ioctl$TIOCLINUX2(r3, 0x541c, &(0x7f0000f6f000-0xc)={0x2, 0x7f8, 0x1, 0xdffffffffffffff6, 0xb3c1, 0xffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x11, 0x2000000000002, 0xf) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000030000)={0x0, 0x0, 0x0}, 0xc) ptrace$setsig(0x4203, r4, 0x83, &(0x7f00002cf000)={0x15, 0x6, 0x5, 0xfffffffffffffff6}) write(r2, &(0x7f0000663000)="24000000130007c9dc1fa01b2201000601000005ff0000fffe00fff005ff00000009ff9066", 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0b000)="2e2f66696c653000", 0xfffffffffffffdfe) mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x39000)=nil, 0x39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0xc) write(r0, &(0x7f000019d000-0x20)="1f0000000102ff9c000301000000bf0000080001040002000000001700020073", 0x20) socket$inet_tcp(0x2, 0x1, 0x0) restart_syscall() socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r3, 0x6, 0x12, &(0x7f00008a8000)=0x0, &(0x7f0000573000-0x4)=0x4) socket$netlink(0x10, 0x3, 0xfffffffffffffffd) 2017/11/09 10:02:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000150000)="2f6465762f766373612300", 0x5, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000428000-0x8)={0x0, 0x5}, &(0x7f0000828000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000259000-0xc)={r1, 0x1, &(0x7f000048c000)=[@in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x6}]}, &(0x7f0000e1c000-0x4)=0xc) r2 = socket(0x10, 0x2, 0xc) recvmsg(r2, &(0x7f0000c8d000)={&(0x7f0000658000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000061d000)=[], 0x0, &(0x7f0000601000)="", 0x0, 0x1}, 0x12021) write(r2, &(0x7f0000e31000)="1f0000000001ffd6000001001b0000000800000000100000fff50800000000", 0x1f) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00007c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000410000-0x4)=0xc) getgroups(0x0, &(0x7f000095b000)=[]) r4 = add_key(&(0x7f0000c0b000-0x5)="7573657200", &(0x7f0000572000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a1e000)="7f53e8be512101695628f2dbdfd1c2fdcfcc1bc7d5d633d13d4454fe05ebb8da3d0d3f4022d0f2ad4b098f58b3e4e43518313e7ad658a552dd64344d4699eeb730a58b28a30f49478d71956e56a022636c2a329baa6eeb9c8811e3edaa0520b841954e01247c1a089b4ebcfe0d96acb2b2e06745e087e48176eeae617b44111200", 0x81, 0xffffffffffffffff) r5 = request_key(&(0x7f00005f2000-0xa)="73797a6b616c6c657200", &(0x7f00002f0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000312000-0x2)="cd00", r4) keyctl$link(0x8, r4, r5) setgroups(0x3, &(0x7f00005be000-0xc)=[0x0, r3, 0x0]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x80001, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000bab000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000a73000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00008f1000)={0x5, 0x9, 0x8000, 0x2, r7}, 0x10) sendmmsg$inet_sctp(r6, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x4000000, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)="47", 0x1}], 0x1, &(0x7f0000693000)=[], 0x0, 0xfffffffffffffffc}], 0x1, 0x0) [ 143.804356] IPv6: ADDRCONF(NETDEV_UP): syz2: link is not ready 2017/11/09 10:02:49 executing program 5: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afa000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000afb000)={0x57, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000afd000-0x18)={0x2, 0xa7ad, 0x8}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000afa000)={0x1, 0x0, [{0x277, 0x0, 0x2}]}) 2017/11/09 10:02:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d60000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x4, 0x0, 0x7f, 0x7, 0x3, 0x6, {0x0, @in={{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]}, 0x2ff, 0x401, 0x7fffffff, 0x8, 0x0}}, &(0x7f0000be5000-0x4)=0xb8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e63657200", 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00007fe000)=0x2, 0x4) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006dc000-0x8)={0x0, 0x0}, 0x0) socket(0x17, 0xa, 0x3) ioctl$int_out(r1, 0x2, &(0x7f000083c000-0x4)=0x0) openat(r4, &(0x7f00004d8000)="2e2f66696c653000", 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d41000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) mkdir(&(0x7f0000bc0000)="2e2f66696c65302f66696c653000", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e05411, &(0x7f000056b000)="00000000000000000000000000000000000000") socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000936000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f000009f000)={&(0x7f000089c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000004f000)=[], 0x0, &(0x7f0000dc9000-0x10)="", 0x0, 0x0}, 0x0) mbind(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x2, &(0x7f00001e4000)=0x0, 0x1, 0x0) dup2(r6, r3) lsetxattr(&(0x7f0000f5f000)="2e2f66696c65302f66696c653000", &(0x7f0000b98000-0x14)=@random={"747275737465642e00", "2f6465762f6c6f6f702300"}, &(0x7f0000584000-0x7)="2d776c616e3124", 0x7, 0x0) ioctl$TIOCSCTTY(r2, 0x4c06, 0x80000001) futex(&(0x7f0000fca000-0x4)=0xffffff8000000000, 0xb, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fdb000-0x4)=0x0, &(0x7f0000c42000-0x4)=0x4) clone(0x0, &(0x7f0000606000-0xf1)="", &(0x7f0000648000-0x4)=0x0, &(0x7f000041d000-0x4)=0x0, &(0x7f000009a000-0x60)="") 2017/11/09 10:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000ffb000)="6500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44ff2e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae00000004c5e19a98b8765ce0f7897c6caa05000000000000000025040000000000000092892726895464746fe058e69a99d31f6f118658", 0x78) getpeername$inet6(0xffffffffffffffff, &(0x7f0000e07000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000b1f000)=0x1c) r0 = syz_open_dev$sg(&(0x7f0000404000-0x9)="2f6465762f73672300", 0x9, 0x401) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f000061e000)=[], 0x0) ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608) socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000c8a000)="2f6465762f766373612300", 0x4, 0x80400) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={0xffffffffffffffff, 0x40000000000000, 0x37, 0x1000, &(0x7f00004af000-0x37)="aa4278d6a94ead3789326c74fb00dc0000000653ef007165740002040000465d080000004ab8b89b7a508537cbd05c026453eb0ef44395", &(0x7f0000f38000+0x98d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1, 0xfffffffffffffffe}, 0x28) r2 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000da9000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000fce000)=0x14) fcntl$setlease(r2, 0x400, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a45320, &(0x7f000000d000)={{0x80, 0x3}, "706f722000000000000000000000fffffffffffffffd00000000000000000000000000000000000000000000000000000001610007ff00000000000000000000", 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0xdb6, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r2, &(0x7f0000d5f000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b71000)="2f6465762f73657175656e6365723200", 0x400000000024423, 0x0) r4 = add_key$user(&(0x7f000092c000)="7573657200", &(0x7f00000a7000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00009d9000-0x31)="697e93d74c016c4ff772b352e95d5c338a6398cb0a08cdb220c47d0128b0dca9b46ca087a541346e09dc9602c2295c210d", 0x31, 0xfffffffffffffff9) r5 = add_key(&(0x7f0000bfa000)="646e735f7265736f6c76657200", &(0x7f00005b2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000df5000)="d012196e089e46b73ad0f4e8c112f70b6e755b6883a9d710cc3549bac0b7bf380dbebb0393acc104a85af6fffbda5b7c7d01a44e0b1e5b5dab7099b37f9e9986e183d383517d0a6b1dc1a4cdaa90dd7d8a4dbe0c71b92664106da8b21411679c", 0x60, 0xfffffffffffffffd) keyctl$search(0xa, r4, &(0x7f0000138000)="7472757374656400", &(0x7f000008f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r5) recvfrom(0xffffffffffffffff, &(0x7f0000fb4000-0xc)="000000000000000000000000", 0xc, 0x0, &(0x7f0000c66000-0x1c)=@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x2}, 0x1c) poll(&(0x7f00001fc000)=[{0xffffffffffffffff, 0x0, 0x0}, {0xffffffffffffffff, 0x825b, 0x0}, {r3, 0x0, 0x0}, {0xffffffffffffffff, 0x10, 0x0}, {0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x8, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}, {r3, 0x1, 0x0}, {0xffffffffffffffff, 0x4000, 0x0}], 0x9, 0x7) r6 = socket$netlink(0x10, 0x3, 0x0) writev(r6, &(0x7f0000bca000-0x10)=[{&(0x7f0000879000)="2900000018003106e5ff2100006500050a0000000000ff07800000000c000900080000000000000002", 0x29}], 0x1) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000b00000-0x18)={0x0, 0x100000001, 0xe0, &(0x7f00005ee000-0x8)=0x0}) faccessat(r6, &(0x7f0000b5d000-0x8)="2e2f66696c653000", 0x8, 0x600) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f00006a0000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_gettime(r2, &(0x7f000045d000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000dc2000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f000090f000)={0x5, 0x8}) 2017/11/09 10:02:49 executing program 7: r0 = add_key(&(0x7f0000000000)="6c6f676f6e00", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f0000000000)=0x20, 0x3, 0xf58e, &(0x7f0000c71000)={r1, r2+30000000}, &(0x7f0000c88000)=0x7, 0x101) keyctl$set_timeout(0xf, r0, 0xaf) 2017/11/09 10:02:49 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000836000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r4 = getgid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000d88000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00008aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@empty={[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}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000056000)=0xe8) r10 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ac000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000694000-0xe8)={{{@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=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000854000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00008b5000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r0, 0x10, &(0x7f0000235000-0x8)={0x0, 0x0}) lstat(&(0x7f0000702000-0x8)="2e2f66696c653000", &(0x7f00007d1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000048c000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000e67000-0x4)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000e23000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009b8000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00003ff000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000+0xc45)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00007bd000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getpgid(0xffffffffffffffff) r24 = geteuid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000fd1000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bb4000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f000036c000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) r31 = getegid() sendmmsg$unix(r1, &(0x7f000065c000-0x8c)=[{&(0x7f000098e000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f000088b000)="149dc2c9be95fcec5a267f64a59ba9fdacccfdaf0b016c8a7fa2562494cb692ee3719b00c9cafff008c6b72aafc2c3ad70e33554ac2c75c2107c071cdb893268d5658ad7ef317d777c66456c339e4d33a9f320c351558345dcf3a534fadc7b521184e5b64f64edc0eb4b79e6c43841d9329d2cf8fdb0e9200b60de0fdb7bd68af79a24342e2b5e99bde687db3e73d42591564e0a34f5a2d558439e99064c71323b2e825f367dd2af34583478029593fe", 0xb0}, {&(0x7f0000ed8000)="581751ba4484f4746254b83a026a760410a6da30fae0109b3785d546988728d9c9", 0x21}, {&(0x7f0000000000)="68ebefafe284a998807ce51261ce3c41084c289caa2ba7000a2cda7877", 0x1d}, {&(0x7f000099b000-0x97)="4e4d769c0b8cdc13b37b90daefe38a15f1e12d0ed19e9aedfdc40955352944fcccaa0bb39df332032688bc6f0c52857b4f1dcaffdc7f3da83a8ce41830c87d7e46b60fb032ced82724a7008b30390ff217bcdac9fb15486e29f3880d2c2a7a38ca171ff23d187dcac577b6044ed2b38a97638849c133ee5c1e8c154c18c12f8d9e9239a4401ea886755f07b940ef83ee09a456423917c0", 0x97}, {&(0x7f00001fe000)="613c36c4de1c853018bca4bb60284f46f61321af8fa3d2ceabcca7cfa95d9a80746e0d642745e639883a034dc582c9838e4898ef253b10ecc8ac25f6a2dab0ac36e5bb49a25595298e7ce77d73062cdc6fd0b16e7ffe", 0x56}, {&(0x7f0000001000-0x5d)="0643727c739081a8f5cdd942bf5037108d19d507a0b8a8d02be99e00eadb1cb34215967f77a95d9725fe0b433240398a569dc0c0e18f1504ae91fec6f676a6e5a3ef1678c207438afcb0d06745b6b889ee58fb4f60a48f68e889354ecc", 0x5d}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f0000001000-0xc6)="8b34df2e5695307d61054efbdcc8c333ec0b9c533dd4bebb5d4a6114f0ef1018ae3d3618d92a218aa76e66901bd62d94b8d82860f5fc6d24d256298864c6db4c1ed5f697154c1ce4b40a9e07c30740ceec3647fa62b88be4faac21bf4ca356698bccfc8151c40ded58a3a23b8b36cb1bbfc01e706756bdd7f0423c4f21e2161f06539bec96d0e1f18c27dcba845e043c3eaa52d0cbb3c07a9004362c8d2d8f8945ab73f68931aa59eaeb2b8f62d13d806c59520800642197cfffb78f138a4ad71010f9f1539f", 0xc6}], 0x8, &(0x7f00001f1000)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x4, 0x10}, {&(0x7f0000f86000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000c11000)=[{&(0x7f0000001000-0x55)="64c27b450a2350cbb703287fc71305b0bb536f7780e851e8212da1bb5854d1e080afd58276cb075350ddc98e6f77b854303cf00e1e4306d15adc5270d6158bfcce3ce5c4d5bc8a166193a7ac9aa887c9991cff23e7", 0x55}, 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{&(0x7f00008b3000)="de068257fdda2b282e0433afd11e12b7622e63da6a73e3393b72ebda006bbc82570b4ecbbd84cfe732aad6b328f58d619de30d691753e9ea", 0x38}, {&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f00004f8000)="6c4feba497c065608fb1eb56635a8b279117b1354671c9ad50189c1125935b8d420cfa6d483f85d65bc9f2a46bb6daa815948c5b25de2c659ba30a84f2fcea2b90cb98266a8a49d67201e648595a96f7e8", 0x51}], 0x6, &(0x7f00002ed000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x1, 0x80}, {&(0x7f0000333000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f00003b8000)=[], 0x0, &(0x7f00009ff000)=[@rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @cred={0x18, 0x1, 0x2, r26, r27, r28}, @cred={0x18, 0x1, 0x2, r29, r30, r31}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}], 0xa, 0x8000}], 0x5, 0x40000) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f56000-0x4)=0x800000051c, 0x4) recvfrom$inet6(r0, &(0x7f0000f53000)="", 0x0, 0x0, &(0x7f0000c2d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r32 = memfd_create(&(0x7f00007ad000-0x2)="3a00", 0x2) ioctl$SNDRV_TIMER_IOCTL_STATUS(r32, 0x80585414, &(0x7f0000c0e000-0xc)="000000000000000000000000") mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r32, &(0x7f0000f52000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f51000)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000caa000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f51000-0x5c)=@ethtool_coalesce={0xe, 0xd65, 0x4800000000, 0x8, 0x6, 0x20000000000000, 0x0, 0xa4, 0x8, 0x2, 0x9, 0x3, 0x69e2, 0x1ff, 0x6, 0x20, 0x5d61, 0x6, 0xd7, 0x401, 0x5, 0x9, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r32, 0x400454d9, &(0x7f000019b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x100000001, 0x8, @cisco=&(0x7f0000f50000)={0xfffffffffffffffe, 0x7}}}) 2017/11/09 10:02:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a1b000-0x4)={0xffffffffffffffff}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1f2f2f14) r1 = socket(0x10000000010, 0x400000002, 0xc) write(r1, &(0x7f0000789000)="1f0000000133ff00fd434514234d0000000000000800010013fffbffdf000d71", 0x20) write(r1, &(0x7f0000f6d000-0x20)="1f0000000104ff00044345bb0700020000d100000900060020002200001200", 0x1f) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000411000-0x4)=0x10a, 0x4) 2017/11/09 10:02:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008ce000)=0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0x400000, 0x0, 0x0, 0x2, 0x0, 0x0, 0x6, 0xfffffffffffffffe, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0}, r0, 0x8, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000473000)="2f6465762f72746300", 0x800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000006f000-0x10)={0x0, 0x200000000000000, 0x3, 0x6}, &(0x7f0000692000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000ed0000)={r3, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00005d1000)=0x8c) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) splice(r1, 0x0, r4, 0x0, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000ede000-0x18)={0xaa, 0x0, 0x0}) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000239000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) readv(r2, &(0x7f0000790000)=[{&(0x7f0000907000)="00000000000000000000000000000000000000", 0x13}, {&(0x7f00000f8000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f00006c8000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x3) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000013000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f0000e55000)={0x0, 0x0}) r7 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f000098e000/0x4000)=nil, 0x4000, 0x2000001, r7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000a6f000-0x10)=[{r6, 0x200, 0x0}, {r2, 0x40, 0x0}], 0x2, &(0x7f0000e01000)={0x0, 0x0}, &(0x7f0000c44000-0x8)={0x80000}, 0x8) mq_notify(0xffffffffffffffff, &(0x7f0000a81000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000295000-0x70)="", &(0x7f000001c000-0xec)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0186416, &(0x7f0000001000-0x18)={0x8, 0x4, 0x400, 0x7ff, 0x12, 0xc2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r6, 0x5411, &(0x7f0000000000)=0x0) close(r5) 2017/11/09 10:02:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00005c4000)="6b657972696e672e5d73656c696e75785d70726f6300", 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000603000-0x2c)=[@in6={0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r3 = dup3(r1, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000064b000-0x20)={0x2, 0x200, 0xd, 0x5, 0x2, 0x7, 0x2, 0x80000000, 0x0}, &(0x7f0000868000-0x4)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f77000-0x8)={r4, 0x0}, 0x8) ioctl$int_in(r3, 0x5473, &(0x7f0000b10000-0x8)=0xc000000) sendto$inet(r1, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f00006c9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000079b000)={0x1, [0x0]}, &(0x7f0000c2d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000355000-0xc)={r5, 0x1, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00006f4000)={r5, 0x0}, &(0x7f0000ba5000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f00000)=@sack_info={r5, 0x9, 0x3}, 0xc) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f000005a000-0x20)={@loopback={0x0, 0x1}, 0x7, 0x0, 0x3, 0xf, 0x7ff, 0xffffffffffff0000, 0x1000}, 0x20) getsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000f63000-0x4)=0x0, &(0x7f000055e000-0x4)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000e2c000)={r5, 0xfffffffffffffff9, 0x4, 0x0}, &(0x7f00007ab000-0x4)=0x10) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f63000)={0xffff, 0x8, 0x9, 0xc000000, 0x1, 0x101, 0xaa88, 0x5, 0x3, 0x9}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000f5b000)={0x0, 0x0, 0x0}, &(0x7f0000574000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000f00000)={r6, 0x5}, &(0x7f0000a90000)=0x8) syz_emit_ethernet(0x14ae, &(0x7f00004c6000-0x14ae)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x1478, 0x21, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x2f, 0x3ff, 0x6, 0x80, 0x1, 0xff, 0x0}, @dstopts={0x2f, 0x28c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xdc, "c99fb1650ac5367cddacf6909408334b857ba336bc7be03622ee027f242c35f0e9aa6ee25c01a25fe9cdda48593da642ffa422865ac3ab9a9f42e672f39ed8879d3820108f295b5b6885b745013df1e7a37723a929662ea01a0d45a25df38801bc653355b29acd03fc8dc2907b75491a60fcd51fa732b3f26011001f1434411afa0e31f20f5868a734cd1640e685e8e29f4235ea154ef0d850f1aaa02537cf3e3986bdbccfa2e4b3678349653808813e05baf9e2f9a76eb0eb47b485e439a9da164588aa4f6ccdad50e67f3efe05963206198b5f06eb9c36a86d2f06"}, {0xfe, 0x4c, "cc5bbe57ceeba9e0d784a80d3d01df39b5fd9100d0ead4c2c3c456f049a89986d2d14f89a4bce471f1785607901fe1f2b2b39f977de9d668ad2e495518b3f502a7a69d9755948130866ff056"}, {0x0, 0x47, "852cf195b550487e0554e33a582733bf1ce567e4b209accbeb12813e9a7ccc22392fa289aaa3c35192a50f6e085c0c5ad2a398ec67e63d2f77b5ef209b5d46cae9ad2b1c4b8f22"}, {0x5, 0xc1, "42832e3381a7ff461d7ec161424b786e23a62a564d5b76a301f8c6787da8dcf7b271e464639d89861966b9914aee53c17a331df9c2028507f2e401fbfededa3f081dd56a6b557bccb53dc32e095a70b198c6620dd1eb32141c780ca1881d81864e53a39a5355a42d584f3486244cb9c45d69f3962ee29881e4b8a37f6b938a616437716236b818a4fb99057aa3fcd061eb1bc23feebe261dd76e28efb37a92e9b7d45fe91d404231e3ac8d7924257a6b4a919e5618e5e3e59485e26ad3cb7a67cc"}, {0xff, 0x49, "a262eb986e3bd91810a55355ee4ade4ce1d7e86fac7f36a1345759c6f195e9ab93c8d5b2dabbda6a65615caca5d9cb0940a3cb8c0c15e925d77c9fe7c58965650989f72c429e8904f1"}, {0x0, 0x16, "a644b6ba7fa8b6de29b83dc7b56f8f7f6ed51b0dca91"}, {0xff, 0x94, "b4757c7047f93a3cdd3c7c9c1e48dcddb65dd7634b756bc0cab872653a9266e232b9f226700021c8833db8e9442ef41f02ef5abdf48af34b1a25c3391395ff052e1ddb88edd2901c5d196b0aa46804ebb01feab34dd7e7a774c511acbc6c770457ad26f549ac9903433365d4b976ea9f13b2a2f5c5dca565975ef91570b4cf8e745d6613e1087c4705447b7b6188cbcaa627db27"}, {0xff, 0x73, "b2753d2b1f4a0a89fc5ae60d2cd0fe957680ec95569e4f62a1afdea58aec5239666d076f3c0bf0d451b25fafb51d51c5d0bd21c26632a3dcd183221db19824266e5e10f4a836cfddc7825a6d927267efe922326182ec0ad06dc5de97dc7b30edb0637da58bd18e80cc74f38b6e6d78737dbfab"}, {0xfe, 0xb6, "fffa093bbe6b11be249c65655a9f17a022dcb99811ea2005cddcdd945fa8aa379a0368b393ace8a15573ca475ad9943a4811b504276814e8c6be1b88e406291cba632ddaadf1c885c086701e41afde294423fe6fad098197fcded088f011f8354476d0fbeca7dd87bb79e6ce39d399d7eeaf8a3a0f592d8cdcadf1998731f4c9fa9d436cb3b9687a3393058464d021cad7f82433c864170b32d8921499483abe038e449de18bba1bd5b8b1d041e41873871c1a293628"}, {0x7, 0x1000, "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"}]}], @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}}, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000ed6000)="") socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000fcb000)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005c7000)={0x0, 0x0, 0x0}, &(0x7f0000c2f000-0x4)=0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, &(0x7f0000002000)={{0x0, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x66b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000cfa000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e01000)=0xe8) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r7, 0x800000000000010d, 0xf5, &(0x7f0000fcb000-0x4)="00000000", &(0x7f0000000000)=0x4) 2017/11/09 10:02:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f0000e2c000)={0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0x0}) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup3(0xffffffffffffffff, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00008ad000)={0x0, 0x73d, 0x8200, 0x6, 0x4, 0x0, 0x4, 0x803, 0x0}, &(0x7f0000d25000)=0x20) getsockopt$inet6_buf(r1, 0x29, 0x20, &(0x7f0000c0e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00008bd000-0x4)=0x1000) gettid() io_setup(0x5, &(0x7f000039a000-0x4)=0x0) io_destroy(r2) r3 = syz_open_dev$loop(&(0x7f000040b000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x1) fcntl$getflags(r3, 0x1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setsig(r3, 0xa, 0x18) fsync(r3) r5 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000409000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000c14000)=0x8) ioctl$VT_RELDISP(r1, 0x5605) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000bc5000)=@assoc_value={r6, 0x8}, 0x8) syz_open_dev$tun(&(0x7f00000ad000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8202) [ 143.931657] IPv6: ADDRCONF(NETDEV_UP): syz2: link is not ready ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000190000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f000072a000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x2, 0x1a, 0x4, "5530c89cbf28d840a2647ea71067e03a22cdb053d3b7f3649a8f283990fe44e84893807ad2ff0d888bc298a698e870121d400f072e56202c131fd0e3935e0abd", "978d8367c08fdef0119419c86eec72b7b571951c24c7b255c2dd0634d60e00a8", [0x1504, 0x3f], 0x0}) pwritev(r5, &(0x7f00000a4000-0x10)=[{&(0x7f0000cf4000)="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", 0x1ff}], 0x1, 0x10049) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r4) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) sendfile(r3, r5, &(0x7f0000a31000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r4, 0x4c01) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r5) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x168d, 0x0, 0x1, 0x1e, 0x10, "32b05d801e6649b812d2e6b6cc159442b12153132c9bf944cf270012da21ba80c040397714f77faa1e8ed3fc7209d64d14cec7479b05cae0c732de3ab6cc5f4b", "941406569a73d06556aee2943f5e94c844a55527af84fb28f011825af60910e7706eb4786b3a976da7b57211af834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x6, 0x8]}) 2017/11/09 10:02:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80000) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) memfd_create(&(0x7f00007fb000)="00", 0x3) r0 = dup(0xffffffffffffffff) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000345000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") connect(r0, &(0x7f0000663000-0xa)=@rc={0x1f, {0x8001, 0xffffffffffffff10, 0x5, 0x0, 0x9, 0x6}, 0x9}, 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setpipe(r0, 0x407, 0x7) listen(0xffffffffffffffff, 0x3) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x28001) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000071000-0x4)=0x0) write$evdev(r1, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1c, 0x2}, {{0x0, 0x0}, 0x0, 0x800, 0x0}], 0x30) 2017/11/09 10:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000010c000-0x9)="2f6465762f73672300", 0x8001, 0x200800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000835000-0xb)="2f6465762f6877726e6700", 0x800040002, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbf000-0x7)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00009e2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_int(r2, 0x21, 0x6, &(0x7f0000164000)=0x1000, 0x4) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00001e4000)={r3, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f000070e000)=0x7ff, 0x4) connect$inet(r2, &(0x7f0000942000-0x10)={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) remap_file_pages(&(0x7f0000b51000/0x4000)=nil, 0x4000, 0x1000000, 0x3, 0x8020) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000bfa000)=@assoc_value={0x0, 0xfbd}, &(0x7f0000cee000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000dac000)={r4, 0xeb, "164cd7c27e359c00937ecaaff6ea45416af755bcb2b10741f3cdaabbf0edbd91f4cc6364907f09dcd0950bec5696ff5e9c4256730ccb108abe1316b45e64ba0076578c141027948712046fdeff8b136a02a44ecec4ac125a045f25e162743ba8487919067e114272944350f681b6f2e2f356540ddd5c3dffc2be343d03711c3a2fd8a7b7afc77ce7f0014160935cd04595d7114ebcc6fefb83eafe360e9b35697b737d9ca74438b6c8b588c15d562dcbc5396769aed743f612fd2efb53a1fcb38a90cb8ce9e546828cb05b50322c99de747d55e313edb86ad87215a01dd6829a9549b292a337333f3ddb24"}, &(0x7f000018e000)=0xf3) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x20) syz_emit_ethernet(0x4e, &(0x7f000076a000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x84, 0x0, 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}}}}}}}, 0x0) ioctl$TIOCCBRK(r2, 0x5428) 2017/11/09 10:02:49 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffc, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2100000000000032, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40000000000000db, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x2, 0x66, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x7fc, 0x400) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000081f000-0x8)="2e2f66696c653000", 0x0, 0x86) fcntl$setlease(r1, 0x400, 0xffffffff) r2 = open(&(0x7f000055f000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$setlease(r2, 0x400, 0xfffffffffffffffe) r3 = open(&(0x7f0000b0a000-0x8)="2e2f66696c653000", 0x203ffd, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x2, 0x0, &(0x7f0000000000)=[], &(0x7f000042c000-0xd)="6d643573756d63707573657400", 0x2000000, 0x0, &(0x7f0000de9000)="", 0x0, 0x1}, 0x30) unshare(0x40600) r4 = accept4(0xffffffffffffffff, &(0x7f0000ca6000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00005cc000)=0x58, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a4c000-0x20)={0x8, 0xa4, 0x20e, 0x200, 0x6, 0x2, 0x9, 0x1, 0x0}, &(0x7f000066c000)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000d90000-0x10)={0x9, 0x46, 0x400000000000005, 0x3, r5}, &(0x7f0000d66000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={r5, 0x2}, &(0x7f0000001000-0x4)=0x8) r6 = socket(0x11, 0x100000802, 0x300) sendmmsg$inet_sctp(r6, &(0x7f0000a3d000)=[{&(0x7f0000a0e000)=@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000da9000)=[{&(0x7f0000213000-0x73)="a4d8036d26b3e33c4acbb95d0e57e5241a61c12d401e412143ad654d668c36f2d49d975c7eb820f4d993ab7b8fa0abfb2cc2eed9bcdc1eb832d9a1550862ce83065febd544a471bb6fd63403b1f9d146ffb3d96a2a3f1fe9608560e67af2b46f86582c735fec20505b9f129b648bfde2f82688", 0x73}, {&(0x7f00005a8000-0xe2)="8be00cc974fe6e2c8e749eff49641f1815df833396e81ae74f7845971cad953e1e73a70fa99b178fc36d1873ea221550c9d4f8736d39901937f3e21227db7cac17ffe4ee431a4921c7141f9c39faa967978c6e07de07400246e628ae669381838d9bbf37c5f1ab191fc49da314e58f9be7fdc9be293aaeb2286830fdf8a8ad868d4e409911dea8ac92ba9102d0907eb7f045a2bd7bbe8753735034379f31de5db0065e8eb6236e30dbe653d2e4a94255bf249d14bd2dd17522d292a24882705238c76be28ee90d4347953367f523a58fe25ec7bdd585dc1b26e21a0d7fdc68fabec4", 0xe2}, {&(0x7f000005e000-0x13)="820e610d625f0d6f36244731df757f8e800ab6", 0x13}, {&(0x7f0000ac6000)="b809a6e8aaa434caa26669d0f5c66e97d8989aa89117389a84e5ab9efc26314af5579b655298cafb", 0x28}, {&(0x7f0000a73000)="0def8d6993ae66e7e9a2f534bdb5fe2203adfef501e39911e1c5063d24e588dc1cdf7ff6fd23df8edae6b2d7219e85fd7ba814f2641d2b2a5d20debf745ce0b949cfd2c2472f3c8da46f8d3f3b6db3167649af7bd157eb65441d5f9aa57bf8239224941a2b1299f6cf5e4c05297c4c077286ec7c00b858f37ab2753f4c37863320a9cca7d7f600ece67ed516d7a8cbc81bbe0b27aebf17", 0x97}, {&(0x7f00009c1000)="884e7614a57986d28e4700272e62aeb3e455fd799fffad5c5ad782492ab41f9409cdf1bc2634b41bd2452d454757d5b04e7f4e84a3bad4848bd368d24a1c25dd886ed561dec0e6a447aa52e4d66622a45e428788289f10ede0fa692b97772370c98a1d596bfc654ea7516cac524ba3663b7e8b93f7934f74e48663d56e42cf6894a9d64e7da2bf995a8ce17c0a084edaf85eeb1abfa7c08bc072224eba685b51d66b02a4", 0xa4}, {&(0x7f000074c000)="fb064512ad992357900975f8684379d2f0ca541d67dda6b32590c8673f1ea8ee3f917c7e7b11", 0x26}, {&(0x7f0000962000-0x75)="d0a92378086e2ce21897736ca16376f56e0a125a84dfc098f6c0989eeeb3ca07b6ad448cde9de7ac05054373baec8e5b6303bcd5e6d8fac66e388532a280f7249a33c8c66ba026a8d4c01c40b6b5e57b318f444f1ad596099c9e0553cba9ffcf1ad73b12aa88689b75223d2882332891da63df7299", 0x75}], 0x8, 0x0, 0x0, 0x40080}], 0x1, 0x0) setsockopt$sock_int(r6, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r6, 0x0, 0x2d, &(0x7f0000ca5000)={0x4, {{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x3, 0x0}, 0x4) ioctl$sock_SIOCINQ(r6, 0x541b, &(0x7f0000390000-0x4)=0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r7, &(0x7f0000187000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) recvmmsg(r6, &(0x7f000088c000-0x1e0)=[{{&(0x7f0000ae3000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000d79000)=[], 0x0, &(0x7f0000b46000-0x1000)="", 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f00001fa000)=[], 0x0, &(0x7f0000325000)="", 0x0, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f0000a3b000-0x8)={0x77359400, 0x0}) socket(0x11, 0x802, 0x9) 2017/11/09 10:02:49 executing program 6: pipe2(&(0x7f0000a90000+0x16b)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000cc1000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000011000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$ax25(r0, &(0x7f00009ec000-0x10)={0x3, {"9fd947c0880eec"}, 0x1}, 0x10) getrlimit(0xf, &(0x7f000082e000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000da3000)={0x0, 0x0, 0x0}, &(0x7f0000034000-0x4)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000014000-0x8)=0x86b6) pipe(&(0x7f0000e1b000)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f000006b000)=[], 0x0, 0xbf72) r7 = dup2(r6, r3) ioctl$TUNSETOFFLOAD(r5, 0x400454d0, &(0x7f00005c4000-0x4)=0x3f) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000057a000)="2f6465762f7161745f6164665f63746c00", 0x2001, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000dba000)=r1) fcntl$setpipe(r3, 0x407, 0x0) setrlimit(0x7, &(0x7f0000ce9000-0x8)={0x1, 0x81}) writev(r3, &(0x7f000003c000-0x18)=[{&(0x7f000006d000-0x2a)="2c", 0x1}], 0x1) r8 = userfaultfd(0x200000000080000) read(r8, &(0x7f0000045000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000) dup3(r5, r7, 0x80000) 2017/11/09 10:02:49 executing program 4: 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, 0x1, 0x1, 0x5, 0xfffffffffffffffd, 0x4, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x400000000000002, 0x0, 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)=0x75) getgroups(0x5, &(0x7f0000f3a000)=[0x0, 0x0, 0x0, 0x0, 0x0]) stat(&(0x7f000031f000)="2e2f66696c653000", &(0x7f000064f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r0, r1) getpeername$ax25(0xffffffffffffffff, &(0x7f0000a10000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003d9000)=0x10) syz_open_dev$urandom(&(0x7f00009a9000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x40001) remap_file_pages(&(0x7f0000d2c000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f000097a000)="2e2f66696c653000", 0x0, 0x20) r3 = memfd_create(&(0x7f0000b06000)="0400948d", 0xffffffffffffffff) epoll_create(0x80000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00004d8000-0x4)=0x0, &(0x7f0000052000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000492000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) nanosleep(&(0x7f0000cba000-0x8)={0x77359400, 0x0}, &(0x7f0000f99000-0x8)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f00008cf000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00005ef000)={{0x0, 0x989680}, {0x77359400, 0x0}}, &(0x7f00004cf000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000045b000-0x4)=0x4, 0x80400000000b, 0x4, &(0x7f0000183000-0x8)={0x77359400, r4}, &(0x7f0000048000)=0x1, 0x400000000000000) futex(&(0x7f000000d000-0x4)=0x4, 0xb, 0x4, &(0x7f0000fda000-0x10)={0x100, 0x0}, &(0x7f0000049000-0x4)=0x0, 0x4) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000352000)={"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"}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000)=0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r3, 0xc0106403, &(0x7f0000c8b000)={0x0, 0x7ff, 0x1, 0x4}) syz_open_dev$sg(&(0x7f000097a000)="2f6465762f73672300", 0x648, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff8001, 0x0, 0x0, 0x42, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000bcf000)="1ab3041a1b362ab1c74080596dead2fadca26331d63e10193c111d7f1f62ada44c3f974533872c5e29318f6281f2ca26ed3dd11472f3ae9b5ffdd9da3642f5b7b5cbec588fbe20e727abfeded5f41eb4ac89f5a7894530ef27112e9be7ab04a3d17ba4163a6b4cf038c7dd93a4b3f4cf3ca52dc51f05581d551bcc3f1ebcdb707349fcc6404acbb322b633fbf0ba88999cb4e1016e5d25a3932c9f5cf882833197b4c801de2351cf8de9e67fb1433ba3edee1ba9a213f61a2faa7457a3b04e56d7d62957b7b65637deaf22d55c2e40bbf448a369c94f6d95356109bad88f9bce0233c6e34a08898919ccce7ff22e9d7f6593f1186a8b5e83", 0xf8) r5 = socket(0x15, 0x80010, 0x10000000000) connect$inet6(r5, &(0x7f0000375000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c) socket$netlink(0x10, 0x3, 0x100000011) 2017/11/09 10:02:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000095e000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000674000-0x4)=0x0, &(0x7f0000f51000-0x4)=0x4) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000286000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000884000-0x4)=0xc) 2017/11/09 10:02:49 executing program 6: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, 0x0, &(0x7f000001a000-0x4)=0x0, 0x80800) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000019000)=0x10000000000, 0x4) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f000001b000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10002, &(0x7f0000010000-0x9)=@rc={0x1f, {0x4000000000, 0x6, 0x2, 0x0, 0xffff, 0x0}, 0x6}, 0x9) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x1) 2017/11/09 10:02:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000991000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2, 0x0) accept4$inet(r0, &(0x7f0000582000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000061b000-0x4)=0x10, 0x80800) perf_event_open(&(0x7f00008a8000-0x78)={0x8004000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00003be000)="2f6465762f76637300", 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1200000000000000db0001ee000874000007000000000000207fe6000d77aa32"}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f72666b696c6c00", 0x101000, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000002000-0x62)="2bed285613017d3cacc1c35bdbadad9647f9cb748a9f83f528c7f1c09668290f430936f068c43d5d1000000000000000cfd77956b564609aeb5f94917e26b0fa53d0140dc224267da2ff028ef5ae6680489f685ba09600dac0a7de3df98994e60a") r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000e60000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00001d3000-0x8)={0x0, 0x0}, 0xfffffffffffffffc, 0xfffffffffffffffc) ioctl$LOOP_SET_CAPACITY(r1, 0x4c07) syz_emit_ethernet(0x37, &(0x7f0000fe8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x3fe, 0x29, 0x0, 0x9, 0x2, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, r4, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x8, {[]}}, {"65"}}}}}}, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(0xffffffffffffffff, 0xc01064b5, &(0x7f0000003000-0x10)={&(0x7f0000019000)=[0x0, 0x0, 0x0], 0x3}) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x2000, 0xe8, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x6, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) fremovexattr(r3, &(0x7f0000c6f000-0x14)=@random={"73797374656d2e00", "2f6465762f72666b696c6c00"}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r5, 0x890b, &(0x7f0000001000-0x78)={0x0, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x201, 0x1, 0xc0, 0x6, 0x1, &(0x7f0000001000)=@common="fbff736818000000fc00000000000000", 0x7, 0x101, 0x10001}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0c000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) keyctl$session_to_parent(0x12) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000845000)={{{@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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c6000-0x4)=0xe8) bind$packet(r7, &(0x7f0000501000-0x14)={0x11, 0xd, r9, 0x1, 0xfff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r7, 0x84, 0x1a, &(0x7f0000622000)={0x0, 0xfe, "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"}, &(0x7f000000b000-0x4)=0x106) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r7, 0x84, 0x78, &(0x7f00004a7000)=0x0, 0x4) [ 144.020134] dccp_v6_rcv: dropped packet with invalid checksum 2017/11/09 10:02:49 executing program 1: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet_sctp(0x2, 0x7ffbffffffffffe, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x3, 0x102) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000de3000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7a000)="2f6465762f6877726e6700", 0x101080, 0x0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000f7b000)="646e735f7265736f6c76657200", &(0x7f0000516000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f7c000-0xb)="2f6465762f6877726e6700", 0xfffffffffffffffc) ioctl$void(r0, 0x5451) keyctl$invalidate(0x15, r2) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000b80000)={0x8, 0x0, 0x10002, 0x35}) mmap(&(0x7f0000f7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00006f0000-0x10)={r3, 0x5}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f7f000-0xc)="2f6465762f6175746f667300", 0x200, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x12, &(0x7f0000000000)="40fb08", 0x3) 2017/11/09 10:02:49 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000449000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x200000040000006, 0x4, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000000)={0x4, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000001000-0x8)={r4, 0x3}) mmap(&(0x7f0000000000/0x974000)=nil, 0x974000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000152000-0x8)={0x0, 0x0}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000458000/0x3000)=nil, 0x3000, 0x3, 0x10010, r3, 0x4) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r7, &(0x7f0000977000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r7, &(0x7f0000002000-0x6)={0x2, 0x0, @rand_addr=0x799, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r7, &(0x7f0000973000)=[{{&(0x7f0000751000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000905000-0x10)=[{&(0x7f000077c000)="45", 0x1}], 0x1, &(0x7f00007ea000-0x3238)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000970000)=@ax25={0x3, {"8aef1dad72835b"}, 0x1000}, 0x10, &(0x7f000027c000)=[{&(0x7f0000971000-0x67)="06cd65d3ea5c8921e28db3e68a5d29bfd53744bfc41de89f5ccb41fe1a28e76d6608f5e5daaaa061aa9a2b1ece120b254858ba1c0e603ea8d14a0841f5bba551d684404022e471ba0dd10e75cdf4f2c092691b1ff8f93a58b3da6c1fd13c61b89bd768b5f0a1d9", 0x67}, {&(0x7f0000970000)="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9becef6c9737817261d898f7a385402fe973eea87c00fa1dcdb3b9a5cf5ac97220d6a04da250ab88936699d910c15d8a96229184fc7b957a2c59a0221e6e09de5b1fa441d9267410b3ada481df385152b647544421f5d28ee236a752b74c697afedf3c0e5304bcdadb9c642b02e5addc46c988f53cbe9eb4bdc1fb08be1352e6cdab3e308cdf10725dd0065bf98c88c4b373c86eee1c7a78b95af995190bb6d79c2db6d80b81c0384c0cf54e3f25faa7d69095332d3a830841b25156ed74c69a0aa86b6828d1afdadd759b6f9b4395b047d8ae9425aa97f24e652cb343293a4b49a63e0dde13231db0609235116ad5f45a54c1d5b2a2423ad502ac4c7c9416032e7607fb361f97dbbb31115a009d2a446b253fce8deea06ed9172aa71620f6999aeb89f8a766c86cd6ed551937887b61efc4cbb49265c983f94ab24d2e6d8ec1b40ed21c7192164c2720a6ced8924288cc3e3881a73e205a2f419ba922d6559a32e8b4622eca31a754c7dc067941098c8508e7b52d7c6b8157f674b382f56b0d5b07d82face84fedbb776b73564412f757473d655b51988f2905196f82d9ffaaea52c450803518f9692d241ee8f9f0adf4ab9c42359e7dbdbb2e6c90881ef1923c9faffb6d5ec288c12edbffdd2505a754c11b3a2832f06df45f0fd2a1758dc714f0609b8d364b412ad77d70b6e439d87a212e33b34e0331f28b6b85a0e180b5f0374df0f1ca076f7516fe909d64a3ee0cf228d55107be1b774522f46c1cb7c82ba46511cfb30b7dc209c295b1883cc5536e14667a6a3b7a3da6484e1f50df49745192e2d0ee3283013759601550ef04b7b3aff02e19efab0bc536340d9738de75bbaacfb828b08132c7383e2f63063f0e2091316229e8ff5b0e6cac6142b4296325568905d904ffe7f1cf8574e07f0230ec8cd4ab42627c465c998ae260226d16fc88178bcf624c3cce86f9a7d32bb6f13f97e64652c4fa301080db6b5174ef8c31baf047f1795859205a6f7536fa385bc495ebba0c13804abc379a132f0cd25392f1a71a38a54d3efbbb085f293a413adc5f4eb807af059c246d977b6cbbd60631fa3ab57486503ee8daaaab9b885646856b7b2b75d24821c66cec0464fead97785a50a601e19c9113b4bd3801ccfea1da398abc66a65ae2efbc06bfecd3866b927bf37a9e88ebdacfdc59b9f5453a9d3627448513290785ad84d5f42c541e7bbeaee60fc6f4abdc1c1f36d237dca303b48a38bd599789995d6e4f5f26fca02a971838972a96bfecb028a435dca4a3ed2edae8eecf5cfd499a3efdf203a133110209fd67c18f899dec2b721c24e9eeab4e7d3055ac29918dd778a9cffd6e5d9fa6a2c5b078fa18c20d17f91d74defaf874e6e86cb373d04fced3dd65e144554034f442d409f9cff7b6308ede2627631990f84df9b3c8cf52576b3de15ed32593ff2cdf84d1011832c04255916b19b081a3742fd83232427fab7863c89d2dc5f5f681d8d9edfe9477fdc64a12090c526eb2b28383976fd6fca0e55533c6c8e0ef0176c6c107a7d132605f72eaf8c44da89ac62f417dcf7a7645557d3b39ab3571ea27190e8c829e1e843e2239971b6011a39300edcee16cf0fe118b528900084868c659ebc9d759925cf220d79beb500e3ffe93a3d2a4d36635ff47f4152618f58011abd720525d34a3fa544ee20758e7c0f23717566c9a4ed320380a55025faa561e3658062e5c59c616a80cd53c7d7e30d704ee997755272fb9783cd19e411f4efdecc170b25bc11e5448bde4e47442cc089f843686402c914012ef00943d60a2a7841c5bff049dd95113110d15c5642ae5733248cc3129b39cada7055ba6e13c93bb21518b8c62d91aee99c3d588898be23be5ec6e4851af97da7a1edc5fe5605acdbc28e4add2b7a8447e6d0703bc4e502ece700d44f5a0f7dadfa6cfca7ea2d47ca4c8ce0e6350ef0018c490f1bbdc65528ee1d5a3658a7042873845b2d86cf33a02cf6b737fa4bb4a8d1f88a1e282f382bf9124ba494f62b20caa2156e38a3378312bbe7fa3428fb83c3a4fc34e1cc496be0128d70bb979ef81a201831796a602fd0c0149b76e09f370e6f80614348fdb8ff090c7b9c81575ce0976671496686f2f845863054fd3ef55e0748b70fa37ecbb1d6efcf5001b474b5f18f5774bc9706113bf232c57045d37d8ef408cded2fd3046ec8cdc16832011806bb56c06f095eb2c618e3f40acb92285ff531ac824ff6e9522da5a36b67fcfdd1815bc7ecdb644de", 0x1000}, {&(0x7f0000971000-0x3d)="7500a182f5efdead548084f737053df58aa352929a02e92ed400d088400437f58946f956516df3d2acaed60a4db9dcb3b79e458a86e73cb53f408c754d", 0x3d}], 0x8, &(0x7f0000876000)=[{0x28, 0x0, 0x200, "65f9ef10560077a35849b48a6762561aa8c24c"}, {0xb8, 0x1, 0x800, "34c4f8bfcbf2e86fc0ae7635d323409f465b49dbb3879c021226ab9794d1df78f147c9fa5c7c70ee416eda8e7aa566492223ace8ed11b95985a713290b42d458be990496c8047bf86a0c81a50f0d0e7ba3a0f0546a2953b800b56a83e1c6cead0ef64d8f0fb239389a96aa142a035ea34653f2be8ff64dfde9e5430bdf2f628188bef8b9e88ac0c71fa118b4e57021f0e4f9af7e7464b3515be2c51d51ecca1ee8f83f932c76"}, {0x28, 0x118, 0x566, "56510698b918f7c5e75c601dcc02b2f3a0"}, {0xc0, 0x1, 0x8, "f4fe3a626c27d4ca4c7b73ce1311c9779a2caed4c6fc39064fa028f37114c058ac9fb61f781ebcaa785c1759bcc6f387182497ab58f61283a1f37a9c776cc5255e3dc4100985b3f9d79082d92b9c14c8c3b5f9e404d1cc8c62ebcc4edb7e1ae699643c52f8960313877b0511d0c3615c4d0cc9209272855ef59833103d10da8b5b370053fb0128bdd302533e4786d118631036e5875c19dfd50c2bd6d0975c6d80edc817657d0040fff5aa404ccf"}], 0x4, 0x20000000}, 0x9}, {{&(0x7f0000450000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f000011f000)=[{&(0x7f0000553000-0xd9)="047003de1de6e414f6cad47da8c9a7ac357f65acee4b3ffc9cca0566d46bc1699493109c0d65ab94776286036e84fdb67d488d7f5b41f29f5a07228ef5b9ffb2001c892115bda2de549a2a94898a92de7fbc79e814d34739af07f0231ee34fc114d93097ee25b614464ecbefb25ba6f4c887e8add8b08fec9bca9a4acb0a6a3f71d4354712c9e6396b971d1a08c167525308502b468531a64ed9f67780b3666e91b80b0aa3655e90f223dd7b7db4290c16e6b56f203b3b34d209c690fd01e6ca4f825ddd3518f4c1f4b0bb7213edbdbca43ca3af7d41d138cc", 0xd9}, {&(0x7f0000972000-0x7c)="2ef03e6066ba5f2e775cbd70e4ebae265da12b0964b64a09f6567a46f3f25d25a95af50fbc46608b6f5aeb8ac16958b9bfe8127e7f81bdd6397e201e8c7e5e332a8dfc4d13bbe499ce0b4e043d006b15d59497f2b4e260586a246eb084ec54c80895adaa0f08193aac88e4c7eaae97d2b498703e7a050e6c2152b94e", 0x7c}, {&(0x7f0000972000-0xaf)="306c8798d10c12db66259ccf06b67ab28cc459ba2cff7c071adf07e3e677430255e653ea60cb5074892a6c3a81580b1933700e97b33a9eb086e60beb2e1a8adfec80b625f142be37f5ef01e9e89473bf1a306f2a82c22108084f3a373843a8b0243a7e61c7174dbed6c684620869c60c288c476de7bacbed988433959db00185805a3588b44e0d5e9ab833c0eabc1762c7547ab25e506241fed8c381b5af1083aaadf52af728d068eceead57300237", 0xaf}, {&(0x7f000063d000-0x63)="b8488849435d3ec909f029d223f8486406ded7b50e8b4bf45c15baa0ab7bc5647838e4dace01f94489cf919b78af2a1911f0c9c1f7bddb65966ca37b44fa347196e0ab21bb51e41422c870d6259b4f5b60ea2363eb2636f7459618862e951875e41009", 0x63}, {&(0x7f0000972000-0x3a)="c7200e469c61671fd793f36aa1e27668e42dc14be265af2c526baa7bacb961f4810b0b36bc9124555618f24bb07a9576c0f80a9b6668caf8397c", 0x3a}, {&(0x7f0000972000-0x20)="cc385688994bc75d5039d66856d43fec93de3870370de856115703e88971104f", 0x20}, {&(0x7f0000971000)="5ed35a37cdf33785b69e3c560502548ed0857b0de5f45b37902fb373502ba81bd35f1e18bde05564dc544036debb266a601d1565335da372b37fab5817cc8733626f2a7bac097df9fecf52b6c6acce0ec7a8c5a5d816a31c809a89f1d843abde0ce17fc3a7af41983ee6e5f2b02c32c78214e1631be71f3b3db0cec3bc16fd7054b77bd1224f050d45124e6cdc8859e8a41ad0193623a28309b3b45578c1a6837ca8d35a7ddf14fdaaa98cdd509cb4a6395043c77842b8621a26cfca30edc36ef6f26dc866fff48f439667f9c636a37c74379732c2776bab992c6a01c7702876", 0xe0}, {&(0x7f0000971000)="0b14e293dbb518d646ebe24cf305f45dcc40f1485eb82564d6e18e568bf7482262cc8d13f5ab92a8788cdca8eff58794d57e7a1e90a1cd56e1e4efd544f577bdcc1dea4b397a1848e71046d98afee1e13ac5e9a59f138d84de8ee061e9c1e52cb2f23469f61688151f23f5137ad056e5479aa2012d946d03b74c2c29434f5d13b336b05c4f408445093b0b0059be40d026e8ae195bc09b940334d7e0bcad0c093483d40de994e1d0fa6d1b8e65b76fc45a6b92624c0f1c3f96aeac52310821aef0eb322dcffe10c910196d2148e0210b3e57ad16f6ee33", 0xd7}], 0x8, &(0x7f0000972000-0x50)=[{0x50, 0x10a, 0x2, "80bc3c6dab31bda367884d7388ba457457b8306a9d5b3ecccf978155256391e29071011a4d9fbe8f98e24ae0baba4d1f4cefe0f655317fad5a25ccf1c0aa"}], 0x1, 0x0}, 0x100000001}, {{&(0x7f0000972000)=@nfc_llcp={0x27, 0x2, 0x8001, 0x7, 0x2, 0x6, "553e0feeb1393a5cd05e5946509e70a991a1e84e1ab8a31cbee48ca66bbd4fc6ed493fd23d309b7ba5794583fbbe570353e7d40724d97f1f58a069ea73060c", 0xfffffffffffffffc}, 0x60, &(0x7f0000972000)=[{&(0x7f0000972000)="418b02b4d571b156de5f78d7fdb17c4d8a6e9bf67a50299e38fed1123f67d7f6878d95edf89d81a07efe90331bcdd76591329fc5e2eb64bd73faf6aef9c59407b3c858f0e80dbcf77902c8a4c8ba80efecfcdce1e388a1b39879b2b77d1caf7577260c4378536b1c85741f39aa9d", 0x6e}], 0x1, &(0x7f0000972000)=[{0x80, 0x10f, 0x9, "4597e6eac3c0d01b6762f25f29f5b764f7ac293f7cabfc6bd0f1219e0ea922c5b9fa9f51f75606226329038b9a819c8bcf3450664a560136d0d1460d55177462570327dffd7762a35478e6f9c61cce388577308d3b81bd9c9795461a5baaeb7b760af17d4d4ba651e592623409"}], 0x1, 0x5}, 0x0}], 0x4, 0x4000) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000975000-0xa0)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x7f, 0x20, 0x14}, &(0x7f00001ae000)=0xa0) recvfrom$ax25(r6, &(0x7f0000976000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x1, 0x0, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000974000)={r8, 0x0}, 0x8) shutdown(r7, 0x1) splice(r3, 0x0, r6, 0x0, 0x40000000000005, 0x1) 2017/11/09 10:02:49 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00002fc000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x939000)=nil, 0x939000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r3, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xb0af}, 0x1c) listen(r3, 0x7ff) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r4, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r2, 0x9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000a14000-0x10)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e22000-0x8)={0x1, &(0x7f000052f000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x8) r5 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000623000-0x44)={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="42c36bdc05956b6f2ac368c9bb23736e"}) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f00002c3000)={0x0, 0x2, 0x0}, 0x4) shutdown(r4, 0x8800000000001) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f0000000000000000000000090000", &(0x7f0000000000)=@ethtool_wolinfo={0x5, 0x803, 0x100000000, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000f70000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f00003e6000)={0x0, 0x0}, 0x10001, 0xff) mmap(&(0x7f00001f1000/0x1000)=nil, 0x1000, 0x6, 0x53, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 10:02:49 executing program 6: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000263000)="26000000110047f1ffff3bfffd0000000000000000000a0006a0070065000000fffffffd0100dd", 0x27) [ 144.078684] dccp_v6_rcv: dropped packet with invalid checksum 2017/11/09 10:02:49 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000d13000)="2e2f66696c653000", 0x400000, 0x10d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000001000-0x4)=0xffffffffffffffff) getitimer(0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) sched_rr_get_interval(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) futex(&(0x7f0000005000-0x4)=0x0, 0x400000000000085, 0x0, &(0x7f0000000000)={r2, r3}, &(0x7f0000001000-0x4)=0x100000001, 0xfffffffffffffff7) mmap(&(0x7f00003b3000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000002000)="00", 0x23) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r4, 0x8935, &(0x7f0000002000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x12110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x1, &(0x7f00003b4000+0x3f5)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f0000001000)={0x101, 0x7, 0x1, 0x9, 0x8, 0x2, 0x80000000, 0x8}, &(0x7f00003b6000-0x40)={0xfffffffffffffffd, 0x7, 0x3ff, 0x2, 0x7ff, 0x4, 0x9, 0x80000001}, &(0x7f0000002000-0x40)={0x708e, 0x8, 0x8, 0x0, 0x9, 0x0, 0xfffffffffffff800, 0x0}, &(0x7f0000002000-0x8)={r1, 0x7530}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x8000, &(0x7f00003b7000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000002000-0x10)={{0x0, 0x0}, {r7, r8+10000000}}, &(0x7f0000002000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x1, &(0x7f0000fc0000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utimensat(r4, &(0x7f00003b7000-0x8)="2e2f66696c653000", &(0x7f0000002000-0x10)={{r9, r6/1000+30000}, {r10, r5}}, 0x100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f00003b6000)=[{r4, 0x99, 0x0}, {r4, 0x120b, 0x0}], 0x2, 0x7fffffff) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000390000-0x10)={0x6, [0x3, 0x0, 0x5, 0x1, 0x1, 0x4000000]}, 0x10) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000fc0000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x80000000, &(0x7f0000d85000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000004000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fbf000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedreceive(r4, &(0x7f0000001000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x3, &(0x7f00000ab000)={r11, r12}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x3, &(0x7f0000fc1000-0x8)={0x0, 0x989680}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000002000)={0x8, &(0x7f0000003000-0x40)=[{0x2, 0x12, 0x1, 0x4}, {0x2, 0x0, 0x2, 0x9}, {0x7fffffff, 0x7, 0x1, 0xc3b6}, {0x800, 0x2, 0x7, 0x5}, {0xffff, 0x7d, 0x2, 0x0}, {0x3, 0x0, 0x0, 0x2}, {0x6, 0xffffffffffff0917, 0x3, 0x3}, {0x6, 0x400, 0x7, 0x3}]}, 0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r0) r13 = socket$netlink(0x10, 0x3, 0x15) r14 = socket(0xa, 0x0, 0x3c) r15 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00003b5000)="2e2f66696c653000", &(0x7f00003b7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r14, &(0x7f00000c4000)={&(0x7f0000731000-0x17)=@file={0x1, "0000007f0022ff02200c000000bcbb5b340100000000"}, 0x18, &(0x7f0000de9000)=[], 0x0, &(0x7f0000005000-0xa0)=[@rights={0x28, 0x1, 0x1, [r13, r14, r4, r4, r4, r0, r14]}, @cred={0x18, 0x1, 0x2, r15, r16, r19}, @rights={0x1c, 0x1, 0x1, [r0, r4, r0, r0]}, @cred={0x18, 0x1, 0x2, r15, r18, r17}, @rights={0x2c, 0x1, 0x1, [r0, r4, r0, r4, r14, r13, r14, r0]}], 0x5, 0x0}, 0x0) 2017/11/09 10:02:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4000c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d5c000-0x4)=0x0, 0x4) sendmsg$netlink(r0, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ced000)=[{&(0x7f0000ba4000-0x131c)=[{0x6b0, 0x0, 0x0, 0x0, 0x0, "18e69e517bfa3818a59d75708cb68cf8a19887a70fa3ce93a533639c754e3d439b5142e532d5b6e93849dfa818dc9a22277b893aa3e284e6e586a4ef35fc70054d7da27f7521fdeed241454814efb17d688c76e864789447f31267b77c415c9acd364a8b65143a7b074384e304dd39ed8e1ec7bd7f86608c1edb4a39d0f499e918894d34eb5533edab47cf305895855ab3080187447353733361dbef5eef61837c89b2aca913021adeff41e3b5d4ce3c18b316903dc22d351127217a9de9443a25b59efd7bbe231af53c72982e0ed78ade29a8e5d27dd8ed77cb757a164c8147de6c99be1192854fb67539c7aadb403e152c47a778a8462373527eee46e0b9b8632c8ee962e4227ccde082f03dad8990808bc1786a6decf13fd6a5eeae7ea618957c5e3d0bf0196a71a75fb1add99a2862ffad4d42cf37e21982df2b1a56e0fa038227309e6f3b282f8af22e981943d6a67f542f71bb10cd840028f512471f4d000bdf2d87e6b29cd6e59d13510c02d09c706dd2a4babd8e219f1e5cc29900bdffe9bb0c227d62fae0a0bf61183059d6c606398bce47d8f763dd51b067de6da0aaab0491ade58ad4369326a4316f2fff88079f946c806397fd55e200464a29c9f8777647678ab8f07e42f4d5e2fcdd1a447b5f80159ccc6aa41763bbdd7c6c387ccd1ff8f7c934d57510b5fbf458120c5206f15f05410f1e81ed95c143ec494050be2cfc75aed59e092a4cca6bd915933741b3c7b4c74de008d09388a98a4778452d99ec89449785c7f5c68d6cd111c2f701b7f3c815cdd6e7a7c184345a8d299a6ee733d3dd51667f7503fd433abd4073f3e0b5cfa54792dc8b42519936675cbd44d0d029aad3b66bf970b5ab9e3fc0e588b2eed0557958d0398212618e4f9d21de559fa75aa3f5d8004736385dbb273888245feea66448818490f55e8835a6536985afadcb35ab39a925659f195cd52c21936809412c7de69d4ba3e58d0afd36d39204a9a6fb6ada8138e6de7f37b8e7c034f6cdc717d7ccc97cc4ca7ce5f6a392b04bd6488978b27448bb5162d71f407e55636b4b3d6836500013eb56db8e9505b29a73075bed1dc2d04a95122961f4664e69bfa3e4e7c52aa4e9b4b0133b49d63e2e86d7e1431c7b69c196811525a2ed136c6961320f513d6fdcdaee18ef2e91c0c9854d64834b216f6c5f7498a356e11660db1a01c5b8fe644adefcf3206d02dd429af22115725f7c80ff22c6e8e77ebc3b3d159b138c10e81f3451b7d53c44c5bddee9c0eaff2feb2fecfcb7b19dce2c986fde3cbd78b72c628d1857bfa960b9c2ce2acf94d274b2290ea25fdc26a898f76abd99b9ab629e38adbe675de10b4e1a4fbcde036384b19cafe75da66da3a536bf66351d0af9ddfb7fde3c36a1a3cc577430c2f8778c2b94f52452acfcdd1e7e92ae40ed550424b099be0382ca440f0249f61f74fb5df431821a556496359a1e1bd69f584200c31695bfdb21d96aadb6f47894622ab9ff87e691cb58b6a95753cb5242865b8036473e02b991f3c1e60b359e37a72006386434ecfa6bf520f1c50a956ce570e1e3b358a8b5e86183de8c0eb1b80aef05c8d023f3902b6220c9910ae8d22ae605e7260b469a0b16816a467fd59b6208529e55f04513aed7f4378dd3acc0a892c0b41f8a7926522085020076c044bc337bb56f9d4a59cab28a16886716bdab2014c64c5f76fe1c20f779c1a23e7405b31c1849d7ed7e4de594f91e70c814ae3ce696122afe847f85c2434c91625c0d1d513015583b0675bfc602bbfdd878447c07818a1c2bcaa615828ccc4ac85a7a967b69c3c9f5932fa35dad1943767405124600dabf8c178c37283a43c517417ada7be6a196cc77c3e10d607b7e0c4f612ca77dc903cc876feb67f42d9c54caf5faa33b88a91621f90f4825525673066df8201a23ba107b8f70a8ba64cd66838aa8412c78c5810aa94fb0ed9e30f2997d3594ee7c80372fda02a14f4f69ec2befa54fc77da7206b3df929eed4a7b1e4ec9f782f78430934424097bdbddb372f0cc9012c1394221d7d3337e5dd1a7786fdba97c6936b916bc6cc8fcdb17a892c300a9d95c56e265fe69bdd33b7d73d5201169c3b4c9a8ec3bb91aa52d80830b313de2816830ee2b0224db25bb32ace20d4c549b4bd2eaffbb0d67988d1e6cc6d4bb82f30902c7c07f14fad79f78ae48206dc34b416823152753bf178fcd62179d789c3e2b0c11d33842fdd5ff9aafa344c73b776667fd2031966ae64d4ac4004c7ed573b73ed5578834d09e686dcdd4220f91f54d546ad98eb3e1f4a6f4875e702cbed519c3e107511c40bc6d53b6cbfc58a6b57c138a0a2e314fd66e117c455c437341cd40d4c8fe58359f41aa2ac72876fdc96067f61b15f"}], 0x6b0}, {&(0x7f0000608000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x2, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000460000)={0x0, @rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00003e0000)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000cc0000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00006dc000)={@generic="f00000f55738efcab89940c21e157fa6", @ifru_map={0x9ce, 0x0, 0x0, 0x0, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000b57000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f00000ec000)={0x1, &(0x7f0000593000)=[{0x0, 0x0, 0x1, 0x400}]}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f00009c2000)={0x1, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) clock_gettime(0x0, &(0x7f0000c55000)={0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000c46000)={0x0, 0x0}, &(0x7f00004d3000)=0x8) setsockopt$sock_timeval(r1, 0x1, 0x8015, &(0x7f0000707000-0x8)={r4, r5}, 0x8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000f96000)=0xb6) r6 = syz_open_dev$sg(&(0x7f000017d000-0x9)="2f6465762f73672300", 0x100000001, 0x80) connect$inet6(r6, &(0x7f0000c28000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x7}, 0x1c) recvmsg(r3, &(0x7f0000167000-0x1c)={&(0x7f0000526000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000465000)=[], 0x0, &(0x7f00003cf000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0x7ff}, 0x2100) io_setup(0x0, &(0x7f0000c78000)=0x0) ioctl$EVIOCGPHYS(r6, 0x80404507, &(0x7f00002a8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f0000392000)={@generic="ecf80024bd6fd76d91d5b755d9026fef", &(0x7f0000355000)=@ethtool_drvinfo={0x3, "0e4befbf8d779ce6caa8292d894eb61c2a44b2529220c459b2409b148c0674d5", "f0feec26fe396442acf1112432e7d57e2438b35e2967c110587e47a0b7e6e281", "7120918150b13c367a34c6aa2d053b98d7cf92d46ade78b7fbeff873c48083fb", "4d46dda1c11d226f1843fe2df944fc0033ebb7aed92f4ff0b367b3205eaef05f", "7b8d8ba7159a939cda7a470a97882e1d9263f735176d1e9be9895716f73bda64", "8900def5306806820d087959", 0x4000000000, 0x1000, 0x7, 0x5, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) io_getevents(r7, 0x8, 0x9, &(0x7f000036b000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000a81000)={0x77359400, 0x0}) ioctl$KVM_GET_XSAVE(r6, 0x9000aea4, &(0x7f0000a38000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000faa000)={0x3, 0x1ff, 0x7, 0x1}, 0x8) ioctl$TUNGETIFF(r3, 0x800454d2, &(0x7f0000e49000+0xeee)=0x0) recvmmsg(r0, &(0x7f0000dda000-0x40)=[], 0x0, 0x0, 0x0) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a10000)="2f6465762f7161745f6164665f63746c00", 0x1a1400, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r8, 0x400442c9, &(0x7f0000243000-0xa)={0x3, "4a81c76359a6"}) 2017/11/09 10:02:49 executing program 7: r0 = memfd_create(&(0x7f0000017000-0xb)="6367000000000000086900", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e9000)="2f6465762f70746d7800", 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r3, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000b38000)=0x3c) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f00004ec000-0x20)=[{r2, 0x200, 0x0}, {r3, 0x1402, 0x0}, {r3, 0x20, 0x0}, {r4, 0x50c4, 0x0}], 0x4, 0x4) dup2(r4, r5) fcntl$setown(r3, 0x8, r1) request_key(&(0x7f000072f000)="6365706800", &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000411000)="00", 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) r7 = userfaultfd(0x0) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) readv(r6, &(0x7f0000013000)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000934000)=0x0) read(r5, &(0x7f0000ac6000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) ioctl$UFFDIO_UNREGISTER(r7, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) [ 144.150972] futex_wake_op: syz-executor6 tries to shift op by 4095; fix this program [ 144.309135] futex_wake_op: syz-executor6 tries to shift op by 4095; fix this program