0000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000085000-0x20)={0x0, 0x0, 0x0, 0x401}) gettid() 2017/08/09 14:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ce5000-0xa)="2f6465762f70746d7800", 0x801, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000abf000)={0x6, &(0x7f0000845000)=[{0x6, 0x5a99851f}, {0x59, 0xffdb}, {0x80000001, 0x2}, {0xfffffffffffffff8, 0x2}, {0x100, 0x0}, {0x2, 0x0}]}) r1 = accept$ax25(0xffffffffffffff9c, &(0x7f0000bcb000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00003c2000)=0x10) r2 = open(&(0x7f00005da000)="2e2f66696c653000", 0x101082, 0x8) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000c76000-0x4)=r2, 0x4) 2017/08/09 14:26:22 executing program 6: mmap(&(0x7f0000000000/0xb77000)=nil, 0xb77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = gettid() mmap(&(0x7f0000b77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b78000-0x8)={0x80001998032f, r1}, &(0x7f000010d000-0x18)={0x100000041, 0x5, 0x8000, 0x6, 0x8001, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r2, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f0000260000-0x10)=[{&(0x7f00003ad000)=[{0x20, 0x24, 0x1, 0x0, 0x0, "0000fb060b000300000000e400"}], 0x20}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f000062b000-0x18)=@add_del={0x2, &(0x7f0000a6e000-0x10)=@common="64756d6d793000000000000000000000", 0x4}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000019e000-0x14)={0x0, 0x0, 0x4, 0x0, 0x0}, 0x14) eventfd2(0x8, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, r3, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xde, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffff000, 0x0, 0x0, 0x8000000000000fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f000000b000)={0x0, 0x3fff, 0x8, 0xf40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r6, 0x4068aea3, &(0x7f0000af5000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r7, 0x4080aea2, &(0x7f0000afc000-0x80)={[0x0, 0x0, 0xf005, 0x2], 0x0, 0x0, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mbind(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x3, &(0x7f000000d000-0x8)=0x8abc, 0x0, 0x1) mlock2(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r7, 0x4008ae93, &(0x7f0000afc000)=0x1003) 2017/08/09 14:26:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x8200000000000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x40035, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x7fff, 0x4000000006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f000022e000-0x10)={0x0, 0x0}, &(0x7f0000a05000)=0x10) clock_getres(0x0, &(0x7f0000612000-0x10)={0x0, 0x0}) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f000066f000)={0x0, 0x0}, &(0x7f0000d67000-0x4)=0x10) setitimer(0x1, &(0x7f0000c42000)={{0x0, r4}, {0x0, 0x0}}, &(0x7f000035e000)={{0x0, 0x0}, {0x0, 0x0}}) r5 = socket$netlink(0x10, 0x3, 0x6) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f000027e000)=0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x2000008, 0x33, r5, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r6, 0x200000200003fc) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000169000-0x4)=0x46) setsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f000001a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x81, 0x81, 0xd746}}, 0xe8) syz_extract_tcp_res(&(0x7f0000929000-0x8)={0x42424242, 0x42424242}, 0x1, 0x1000) syz_emit_ethernet(0x8e, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a3e2d55ba07f", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, r7, 0x0, 0x0, 0x1b, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}, @sack={0x5, 0x16, [0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa, 0x0, 0x0}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @nop={0x1}, @generic={0x0, 0x6, "ca4f447f"}]}}, {""}}}}}}) r9 = memfd_create(&(0x7f0000134000)="00", 0x0) write$tun(r9, &(0x7f0000fec000)=@hdr={0x2, 0x3, 0x0, 0x20, 0x0, 0x0, ""}, 0xa) write$tun(r9, &(0x7f0000ff5000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x3, 0x5, ""}, 0xa) write$tun(r9, &(0x7f0000e00000-0x1008)=@hdr={0x0, 0x80, 0xa, 0x2000000010000002, 0x5, 0x80000000, "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"}, 0x100a) getuid() fcntl$setflags(r9, 0x2, 0x1) pwritev(r5, &(0x7f000021b000-0x10)=[{&(0x7f0000b14000)="2014b85b9cea64a4b20d26faa13900c2a12f9733b17909c10f929ad246183e4f24c395134e9082f3cd58379984a801d0b47a365b2662f07bf470301ca6a120e1173e04cd205891122d2f355097925af74c75ba7fa130be4f80c9a1fc3b29213aac3d3c234ab5d7b90400ab8dffcb29ff5e2b223dbe44253409d5644945c1b2a3999986e499d707f140a32e8f81bc0a4cf0b6f343dd5762cac84e9b602d248aa06399f4cc69574c9aea9bdd9bbbdfeff57086b80a", 0xb4}], 0x1, 0x0) socket(0x8, 0x100000000003, 0x2) 2017/08/09 14:26:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) dup3(r0, r0, 0x80000) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:22 executing program 7: r0 = socket$inet6(0xa, 0x4, 0x2) r1 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, r0, 0x0) socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ae000/0x1000)=nil, 0x1000, 0x4, 0x8930f71d0a17cb75, r2, 0x100) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) getsockname$inet6(r2, &(0x7f0000aa2000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000aa2000-0x4)=0x1c) mmap(&(0x7f0000aa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000aa3000-0x4)=@int=0x0, &(0x7f0000656000)=0x4) mmap(&(0x7f00002a2000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000aa2000)=0x0, &(0x7f0000aa3000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000055a000-0xa0)={0x3, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x3, 0x0, 0x40}, 0xa0) mmap(&(0x7f0000aa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000aa5000)={0x0, 0x7}, &(0x7f0000aa6000-0x4)=0x8) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000aa5000)={r3, 0x3, 0x10, 0x3502, 0x2}, &(0x7f0000aa4000)=0x18) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00007fa000-0x8)={r4, 0x100}, &(0x7f0000363000-0x4)=0x8) mmap(&(0x7f0000aa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000683000)={0x0, 0x100000000, 0x1, 0x20, 0x3f, 0x19}, &(0x7f0000aa5000-0x4)=0x14) mmap(&(0x7f0000299000/0x1000)=nil, 0x1000, 0x3, 0x32, r5, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000aa4000)={r6, 0xf0, "b8d6e8d35341f1528b7bffb552629e457c70d1de5875ca30980900ac54cdd14f385880dd371ae7849818467ebb62f73fc367608e3a954e8e6aa3755994ad01e0631ec675364c66d449a827f1b7a63f9976ed30371b9fa1787d681efd26602929a6aaae6adb4949959c54ad448369ddd25069caa294a985c8abb0e49718c8fa5456853e82f046748997bcb6ea482474e97f4239b4b7e1165ddda2a1d5e7c44c60390270ea25ce3abf9b0ce2d8746f31b539aba3ddd15ea931cc9a3e4f26db98f8a86da6171791931beff1d571ac57378902ed3e8e0d0407035f1031405e2e97b268624d96e8158cd394d28b64d870b0df"}, &(0x7f0000aa5000-0x4)=0xf8) mmap(&(0x7f0000aa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000851000-0xa0)={0x7, @in6={{0xa, 0x3, 0xfffffffffffffffe, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x20000000004, 0x200, 0x0, 0x3}, &(0x7f0000aa6000-0x4)=0xa0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000011c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000aa4000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000522000)="00", 0xfffffffffffffffe) 2017/08/09 14:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:22 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000c94000)={0x3, 0x3, 0x4, 0x8, r1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000490000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008c7000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000915000)={r3, 0x80, 0x10}, &(0x7f0000b75000)=0xc) r4 = socket(0x40000000015, 0x5, 0x0) r5 = shmget(0x1, 0x3000, 0x80, &(0x7f0000134000/0x3000)=nil) shmat(r5, &(0x7f0000f0b000/0x4000)=nil, 0x1000) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f000055d000-0x4)=0x0, 0x4) bind$inet(r4, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000888000-0x481)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce869e3bcbe0e4a48a6b269613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994a64b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d86c49777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7f8d219efd6c1163735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f856412acc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b75", 0x47f, 0x0, &(0x7f0000bf1000)={0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000975000)={&(0x7f0000120000-0x10)=[0x1, 0x3, 0xfdfffffffffffc, 0x10001], 0x4, 0x1, 0x7fffffff, 0x10001, 0xbadd, 0x6, {0x8, 0x1, 0x9f, 0x3, 0x9, 0x2, 0xffffffffffffffc0, 0x58eb, 0x2f420fc8, 0x1000, 0x8, 0xde, 0x7fff, 0xfffffffffffffff9, "cd302b79868079f5b30665be1fe7cab763279cd31dc806c51b3bee6c71b19cb3"}}) recvfrom(r4, &(0x7f0000f6d000-0xa5)="", 0x0, 0x0, 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000cc8000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x101000, 0x0) exit(0x7) sendto$inet(r4, &(0x7f00004b4000-0x1)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) signalfd4(r4, &(0x7f0000251000-0x8)={0x0}, 0x8, 0x0) recvfrom$inet6(r4, &(0x7f0000b05000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) sched_getaffinity(r1, 0x8, &(0x7f0000056000)=0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000fcf000-0x4)=0x6, 0x4) tgkill(r1, r1, 0x1) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000035000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_netdev_private(r0, 0x89fc, &(0x7f0000374000-0x3)="0a25bf") getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000810000)=@assoc_value={0x0, 0xfffffffffffffc01}, &(0x7f0000be7000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000030c000-0x10)={0x4, 0xd, 0x7fffffff, 0x8, r6}, 0x10) 2017/08/09 14:26:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000b7f000-0x78)={0x3, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x800, 0x7, 0xfffffffffffffff9, 0x1, &(0x7f0000ef8000-0x10)=@generic="0e317e06be98761f63f1057e77a29fa5", 0x9, 0x6, 0xd452}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000aa2000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() ioctl$int_out(r2, 0x2, &(0x7f0000518000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x33, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x200000000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x2000000, 0x1000000200000032, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000026c000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$int_in(0xffffffffffffffff, 0x5473, &(0x7f00005b8000)=0x7ffb) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x6a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x200, 0x0, 0x0, 0x7, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c82000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000b12000)=0x0) unlink(&(0x7f0000f89000-0x8)="2e2f66696c653000") r5 = syz_open_dev$loop(&(0x7f0000374000)="2f6465762f6c6f6f702300", 0x6, 0x10507e) r6 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="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", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="b5107b981c0ded899442eec2cab7e2c9e6cd9aeeb418ded008972303339ea7481aa2b3d0786a901740a86abe4507453217c9f6a4aff9f42d64e9dfe95edc99ab6e28e2cfb889b900ccd999140b4717bd6480ea000f7e167ee7bec2cfe31673a88ba160a9bd593eb0d90f1e0c2eee40a142a50a08137ae8658de4d1a08ad6d2381cfd97300209065a180169b7947c32ce3f3ff422a7652804505a06a056738b6274588232de69f67825ae03139e7d60ca79c59408e649fac93d6bab13112e70b8a52e68ad63bac4f0aaba1b7133779fdab06f09e022f9d605e80051ce429d2812f632f6585828933f8bc15d7927e41b1ebb16e71593d92ece21d5f04254c2c74167abcb2f277613bc7f7cdb6a3698e2a879fabb481015928f06d3925ca803f5cb275c381c3e91f452708ec8827d8c762cb886e868690d1a625978d7b9786f21a7d60f273a5fb5c8a0dddcaa65387264a104caf82a451f4e83928aa5d5faa79f0095bf9cae38316ab8a273df80dd74c0c1a0f8daa2006d01adcb97229deb1bdfdb57d17a98415d1aba542697f1a92b45ca502dc8b51bc1f54ba17dcca0e1fe5c5252243f0cf97ad61044c5efb43a26ae004b06bff69df7edf248c03c11462c5ffdd075bda1f2cc4d18b1f34af3eb4c5fa8a7882dd320d119ccc318181bb344bbf69a23538621c0b71508d91a6db355c4f6c4f165dd27d2694c7994c73a48078db37f6c297d00240e12498f2bd781c5a5078eb316e2a531e9e03ec10e6df83ffe51badd51a20b04e1f343b5e8f963b48c2647f1c791ccf69a1335de89f84a4f8a5144b8f1ac3eca14083fc6cad99775dfe29214b604ba26052537c17cfd40c5331ab27f63153733a8e2c5814c6f8ddd7086cd2fae50c717027250c577121e84bddb6454c9520c90844255355568a4314ef7a44d752992358a7ea4340ff5cd43d7b3f232fd813fd5c2c1253b92d7e7f9bcc0d33d254f8b10f8bdce0695d20e02ce39a1abaf7c50dba8c60c67cc6a00080000000000001bdb32dbfd8394d5cabe847ba53eb930dd262c31ce2dcfad98e613fb368e45fbeb4ac407700e7971e13fb7394f462444471e4a8efa7ca766b8a9d1067813740fc7fbed4c7ef5a33c06f17e4b35f7617a9c6a21939b593242e4981aaec1c3be739ce20acaf495832b968bc683593e4a20b95f3526d49357b0dc656e46672cce85856c9836dd2f081e9b5fb7468d5e44dd7acde284a1122bb295236eac146ec8742acac2afb658ddf47382a998e2064cece1bb6972011848f49f94b175614dbd326026f2deba2defcdd7c6d92407cc87d4de5bd6685b4e99486832e5db7eeb5d43a08e58544bca108d7e86f951806feb5e81f5c89b30ad8773468b6f6f327b4dafe95288735e2f04b886df6125721d73bf2d3695870194743e011088d4a96ef4d5f1d271cdaf9aceb0acf5386620769a3f75c20200cd60c3b4978f3f033f0e3dc13b341b934e378dee9317a7a27b35b567dc15149e3fc9e88f88659a25d462ca814cb537e5abb475e6879f8fb4d2154ae03453f812a40f0337805b818a75bf1b71f223abaeba9ccea0b76a18edb391aacfa9947fe1c6080689e4416645faa441e90e63ae2145af8024f19374288a6510d4790cbd06649f5140a900a9f089aa9818e27cce9f508b1192442ae6f62e53f9fbfd742f31a484068743b7a86b39bdd141fbe4800d2ad74cda0d9b4c975be201957649701ed5983a9d6bef0dc7812ebfb27584681861a8bfa5f80366d4c3fbcd593f6e94dea9b397a9ead4d60673e74706f5b8b539bc108a4282d8c47b07a7f033aab39496094272b5a968b60ca345c5254f6e7f291062328e6266c9e0aeee8a8d9de4fb28fa1ba18c7462b94a7df906d0420ff01122d49eb34d0de140648d92a8a778e705137b620dcd9a9bc6421810352bf95a69211e80e4763894d1d19903628f3db1a62b620386498970910128a071cb96e1fed669450d7a638c9b3d5b1edd5430f74a7a78f264bd0c4235ec49d9acb683d7b19be8cae8cb6f83022fd3ca527818a2a332a83bedf8b3704e23fdd87f6895ab0d60aca3a1e6fafd35ca7d9b4b0fde6822205589e1fd7b48610523562c5f39f82777b38dad201487efcdcd1aa16edff66931aa9d5f3aa979c721812e2e80314d4f0b98816f6fc3f9ddd3fbbc2662cb2010885658f27467b4426764ea90c20308e06019cff03ca2ba367b8fa4461b1809b0d797d57919d2d5fb5cfc9d74df25575957ffd4276bd6882b68f1b93307d796f1a69612a0c3d6e28bae5863847b1945979fe12b0e020500bb3cdd5785f7860228c9e4d21774b53bd4df0f5a3e97abd000ddb850979ef02becc7b68f7d87df3520c7bff9ce73158861fe07dc6a938b16a3fef05f79044cc0144a362a0e00af967cc09f1f4a444dfaf8c14a45bd7524c75d400148f35711a024dfcdcc8113e8777216673688e34d40f7da0b67aaafbeffaed2a07a7b7572a4d3c716f8cf391d3f5dc7c8f336adc905119a65e6fd1e3c7e47f4423de18921a0a81b1a7d2ba3af63f2d3111fc426182f329ba43db80ae2d84ae7d430668dc1fe0f2568fa61da3222de789bb73be04a693b643b4219ca83316b58973dcd7d7fa699f72a56dde37404010defa8befc42ddfc13aff7aeecbc11530230d894788751ea329f8c0e370faf4ed91297d577b912a3010103a7f477af138afb72347e3e96eac26a9cf72293d4cb1c7f45c5fa573aa9e6ce87d18c77f157f4667246dc5455edef91b084e37b91291e60fe2c139f12032c5b6c55075b18b79a40849583d91ecb92c4add5fa03caf2bf4388927cc8a3a24d803f9718f4e64edc5b74b1eb70e97d52f8e9bcdba7087a27c4043787b8a8901ca0c3ae5311cedb4691b1bfa531cc34e464b85e15c1e0b1f030303594f96fc3a5f399e6c04ebdc39e77b306bf234ef9b037f04c967305f8a070b62de2d62304337b95599bd35a99910648d74f683937087fddb0f9c1ed6215f5f67777f647c71a2558d60f30c30f998e5e1881f520b1f7d0d6597a0ccc9aa95b234dfb2ccab84e1d2f4e113ff01068a902d47731ef8d33a5481ebffe2786aa60748c06533af2e660df7c1d7aed2ccaf0a7b19b8283a39a9f018ea9236897ee0706361cbfdf044552152b9d2912310a4a6f0132145a4ee184e164db0a83e19c6d58f84bbeadfedaec034580cb27a8ab0fdb2682a8b56a59dcfec6774e15ae0ed52ae8c674d1e7852f637d47f14b076a873d098348ccf3c747aec35de98d8f7a65dcf50d9f298e7f2a212d82dd1e20b239238846351e4f907275adce38c0d32ad5009653ff1b280418e2a00b9521d7991aeb2ca086a9ea1a2b4bce76da302162853cf6a15479d39def7cfbed7809e2a552d77f98179f62e29750fb8672229721b9538531b127bc553588e03c5357b36ed9c1b10ffa3cef21497f0981341e69ab20e4e31ee16c54c976bf13a1f069801de72ef10caded311c3c3dc2f1217cfa1b73afa4f3797f9753924eed4abb776bc8c79b7ebd6ea912a3d1604c3b4d78ec43a21fe6ba44b85c50e42bd5db8b1d0ddc0fa2d737e2a86f6877e426d954964328f0d4d57ebd519b38e1ae8b3d68a60a14801b063c1b61c07835b447f8d91a696768b351a8964bf94e339cb61e76a128d0fefb5fce2b6bbc532cff1c544dcfdd633acc9f50ead86bcfcf0a8ea2b5869c2f9f86ec063c7d6e21eed4bd471310499b9e5173e44816c68bdeda9edf45b676b31344e1276d885e38554d92bccd29fa12d5886c7908db45567c7d11494335c10fd4c012a87faad8f346821f54414bf72425a48732fe706ab7a21adddbceaf6ff4f7334b581975d3a627b8d48f537f76135fa5e85375075775134cf3b43116897a8c3199142a766729ecc8fa175620c6ec1596ab8727f82fd31f728c2b5ee09546769718a9d2eb019803ebd30312c76e519ba92a71d48ed047f402a1c6806034d0a170580260eb3a3a6f58afa60094111ab638c51c20a7128d6152700b0a25b4d769e66503e52c7d2f9778c0a1573d9629f7460e7b2945a857727fe77cf57bec3f614e4805543248cd9681ddb863957159874d60d824039e856b1caf931a7bd0d9a7d5bbb03cdd0d3aa138876dd531dc9009518151fc07885983cf6fdbeddc33355ecfa297576bb8cc2a4c490a1760970f6b1312c4a7aff0d5e78db47519e5121051a72a311d199bb68519f50dfd3134abeb9988c42cb6644fa11430de71f8d24e93f8bd88b6589fa87099be164c52cfdcffbde2c1d080abf00a281b52cbc4f9889d2490e8774941aedda1a7aa940a007a29957985fd9b61c0aca5db3d8430af9c43a75618a3f1ca0d09e5241dc19cd4e37495e9d799b47d8928ba142611c95bad9974a66e2ec37872da9ca0e8f84dc7d3bd242b1e5f3611a9057304ddaf344d38002e28c6eb91bd8d7d4bd47ebf1e6bc114df0c99a18d13f758000783c378168d5fc469c2989d3852cc64f5c9fc82e4842a506c07aa8a11aaf0bfae2995a52fd7f0d77dec0d4f348776d81c3fb85116ffd5aeb97a03273bc25acd01d0a746ff1dfb72508f32c99ec5932fa0c5bfb483638435f041f7a8f77654655fab84b045798d12071023640cb2e15ee25ad883cd5aba0c0098cd0dd41db9baddf4d85b278feea83c8d99c4c62d0f5e6a674aefea012c25578f58e200e3c8ba7c755a03fff8ae75ed92fbd041887980342ebcfa430f412cfbcc20fa66dd5afd9a55334a1660140da9134e01dd695123d16a46d7b5704345fccd665e9698e567c7fec98d933e6ad6cdfd0961cf1494d97716a51d85e9e22ba0fd55bbd9b18f1f1255dff3ee0c316de26d85dcc882500779eb17d593ccc625e18969ab2b99a53c70ffefb1594e6a9053513428baa923b06105662bcf271e0e53a632b6a6a6075d5412baa590774e1db40ead4cf4d14437856567199f876b5c4a7492d14e09e142c2bb408f8d2a393fe62c1f05e399aedbd234dc61414eca0e640318abbe9082513ad0360cb92c295da3580485d9ff6903c5f4546f6b92a3006ce43c8999adbac4d4844c5c003ca9565674a9f49886fdbec87aa78fafea91363a1a496020e39daa5fa5278e49d707ffb5b224c0a3d7771913e6a70326161df6ce7993f9f1e7926d759d2f40605295d42d7316a80c74398c125c09c908bdd3e35bcb986b227bba7016fb4655b9c991394343ee20c9e396b33cd3f1b3d662a21b447b210265f13d652d8bb473822c416c94104ce21d05364524684db784177295aeb38745d1bf1c278e1039b464cf5547d53e38ef4324f2dbdc13302566a5575bb7569cc0444da52ebb49de7ba7ff4bd41ee311cb231a6ed60cbf3d2414b87ba54691b730b0d3595d0468da0c38312548fa72524d3234689f90f2214d0b8edbe2d8a77f3f4834cc6bd46c3a548d6605f3909fadda4e2ddd5b899338d0c0847199974d1da16aeceb5c694c2bec083cfd99475d7e5612024280053729f5e903e3089782c0f8dd5c91550dec42ce9315be5983673d5a270146fdd5bf8d1a418c77ec648655178bd52eb6016c6008c2b632c176569cdaf49bfbee9fd3f68a64fbf58d05643e55fe23e03109701d0813eb704b2e927dfe6cb7140fd0746269e4c5723d3afa6ee37b026dfe43edf6e1f6efed3f93b814575a6698933d342dbf9d46fbf6442af912a1d3430430bb071f32981239c83c32644394551e19d31e71486d242c5d888e3c65c856ded6fc7097727e49cef77ab972d9d384ba626b93aa33573f79ef2c28f9f43992bcb14b98b2c45aac8ff185f3747f", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) sendfile(r5, r6, &(0x7f00000de000-0x8)=0x0, 0x100000001) unshare(0x20000) restart_syscall() 2017/08/09 14:26:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) r5 = epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r6, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000be4000-0x4)=0x0) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d05000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00002c4000)={0x1, &(0x7f0000319000-0x8)=[{0x0, 0x0}]}) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r8, r9+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000085000-0x20)={0x0, 0x0, 0x0, 0x401}) 2017/08/09 14:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000ab4000)="6b657972696e6700", &(0x7f0000619000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003cd000-0x65)="ce67ab3d767c84172ce1599317567c81f754ab0bb4f25c92c8de07c9e425e24ff7580c2355a092015c3716cbdbb7372982eefd383eb3de630e1d46c29e1e605dbbbadef8b0c35559c8c83aeba39bfd26ae8a28dd25bb32bbe181a5c7943b7d30c11ca50849", 0x65, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r0, 0x8) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) 2017/08/09 14:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000654000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0xfc, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x0, 0x0, 0x100000, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00006d6000)="2f6465762f76637300", 0x2, 0x0) mmap(&(0x7f0000000000/0x707000)=nil, 0x707000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r4 = socket(0x40e, 0x7, 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x5, 0x7fffffff, 0x5, 0xff, 0x3, 0x1f}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x200010, 0x80003, 0x2) io_setup(0x1, &(0x7f0000bb1000)=0x0) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000348000-0x9)="2f6465762f72746300", 0x4000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000cc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_submit(r6, 0x6, &(0x7f0000223000)=[&(0x7f00008a0000)={0x0, 0x0, 0x0, 0xa, 0x40, r3, &(0x7f0000b38000)="0135fba3aee8c0b9ff7ee5e7dac5b6cfb32c278a16b8e5f9d7d551", 0x1b, 0x6, &(0x7f0000da7000)={0x6, 0x7, 0x3, @thr={&(0x7f0000f89000)="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", &(0x7f000010c000-0x90)="4e2c19ac9a4d3c6830f2d030a510f7d0ac708562b86aa8cb6d4a8fb74be80f06a7a368997288c2dcc2320a01fbd1863e1e1f69c2a5d0343bc254ab0480c227f50d6dce1d2d309c0d60aa484641f761e39bd0f3ca837e09c9a000989e842a245be6f71605526c332299659177cff32424ae0d8dbcc536ef38e0daf9ddf1b06f8bff3a7cc46aabf72f0094059c0acdc33b"}}, 0x0, r7}, &(0x7f00005c5000)={0x0, 0x0, 0x0, 0x3, 0x913, r4, &(0x7f000029b000-0x37)="fb2482467dd42adec7296602a9dc13406599cbe496456db33d27e7da97613c8d9d689c01b102c1f27a94775a9fea52c04da4c067b6a5b6", 0x37, 0x77a0, &(0x7f0000572000)={0x800, 0x1, 0x4, @tid=r1}, 0x1, r4}, &(0x7f00003dd000-0x40)={0x0, 0x0, 0x0, 0x6, 0x7f, r0, &(0x7f00008bc000-0xa5)="98e0c133718caef128189f2401d2c4f45ccc7c111cd7569dbed3cf8fd4ce529dee297d6809056ebe9274f5fc944832ad4b1db333aa899f64b0dcb18a97d3574c8df2f3f92ae15a2d6645a6d6c444833a62279cd316e66fbc8924eccc6b556145ffc4dbeb8c0477469fca8930dc1253e0e7685534418c10f6760d7867db6cda985d35f95e049564528cf33a65a4c43233f8c232af3760467b0666540572c030ce49e655cfb5", 0xa5, 0x76f5, &(0x7f0000d16000+0x471)={0x7, 0x40, 0x3, @thr={&(0x7f0000c84000-0x77)="0f9cf505f61f37a651caa90e59aefe84ed23841b2a97feb8dbc6a33d5e031cee0fceabf3200ac45c47dd7d93dd82e9e3f4a1b85df7952fe25519c7fa195d34eefe5dde20de92f8df8f016de1a0520790ab607d828cf2562684ae1a2a0d6048f003380c1037bfc69f8243ff204e14798ad076fd1cc169df", &(0x7f0000180000-0xba)="da4df139d7399f8d4dcade59475e7931184a4b1dd2367ae29919ef87bb254e92e083b48deabac0fa2d169ea786f725be875cf842ca1ed353d1dcaaf264128cb01b38a31649e2409a0041fe5168515a1d0d11222118c2e372457fbd1024a932beae71dd0ae5b25d830507c5cdd816a9906e5c34bf5eeddf8f6cc359d5cd860e3010e12c839ecaf437f313789ff2f36e3af3e8940d0b20368a05319e2b5b491702d5ff0abce9470761a76c2896a2f0094008df302f756776d8b74f"}}, 0x1, r2}, &(0x7f000054f000)={0x0, 0x0, 0x0, 0x0, 0x7e6, r2, &(0x7f000001a000-0x1000)="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", 0x1000, 0x8, &(0x7f00001a8000-0x50)={0x8, 0x7, 0x0, @pad=[0x1000, 0x100000001, 0x8, 0x44bd, 0x6, 0x2, 0x8, 0x100000000]}, 0x0, r0}, &(0x7f000028e000)={0x0, 0x0, 0x0, 0x7, 0xc27, r8, &(0x7f0000de9000)="4727df2f9e6ac632201549f2727e0d3795df349f628b7f32a9fd4c6b32ec87bb70af142036fb707629238647caf89302f5", 0x31, 0x6, &(0x7f00004c4000-0x50)={0x0, 0x73, 0x1, @thr={&(0x7f0000550000-0xe)="5771cfd0e5f2691b622b98039a8a", &(0x7f0000f7e000)="eddce31ff035cea5a20f68c7ce39815b28023b984386d5405dfcf610c64b2434fb2a30385ddc78c6ab9f8ff6b107f71b8a161feaa22b9ba202d09d9ee224f6187b4643cc26bd73d361d5a58fd7c11f670a12782d8a0c7022c219049336c52f366356e2ddb76e31454a75229ef6dd55d58d6a5d59b7e4de66aab9b0d5569fb91d0f5550ca3da753646083a63cdf4866cf76be4ef9913b1401cbdb5a07a0d9b33924572682cd"}}, 0x1, r0}, &(0x7f0000aa8000)={0x0, 0x0, 0x0, 0x73b67c8b322cd74a, 0x400, r2, &(0x7f00009f5000+0x993)="ae6f257af12a7ed0853d63037c3ee50f5cf6579b5c64407837edfcbf67284d53a723be4749d92773e252a983fecf1cb60a291d9844f8995965694c72f7b0a9b116d3724ad1ce04bd8b46e2998f0b3afa554155f9037f97612ab61fd839dfd08ddbd7c45709b3b335459e3ffe960bab43d367ddd53db733f3854b7b6b4ef2e0b40dda0ae77b1c6366beca72075e06118ba8b5918c72006cf8c543fbead97bfcf3c7bab6fa6230f17713510cf289e0a1f953f084c3ef", 0xb5, 0x5, &(0x7f0000af8000)={0x6, 0x81, 0x4, @thr={&(0x7f0000487000-0x9e)="edec9e6e59673a6700cc02f1ce29fc0bedd2f0f0ea31819a4cc92ac33f2e4f7801b137f00ffe613aa451e0a4fa8c0b41953075970779d6b96e313d49304121372102ffd14c9ce9dc0ea010b1de4ff03e30100769b8fba172bf5ecc2b5dd2ee7f73bd6db1bac8e65f08c18748e5894f4f5f087589cb308055ca147d6da8f22120da3959b915ca6207b3fd95602daace11ca5be647f5a6d457cf5fb1048f63", &(0x7f0000972000-0x94)="3cfc1dcf9771374399214d5e0a291283c3199a53e3bb19200d5e5aa782465b65107d58fca945a0b3655bfd2152f4d9c5889d30a556a2bbc195790bf2a4cfb1d184794fdc1a3eedaef5597d40dc77e79c3e3553497390ea67d689213e21600e5802403ee6e5fa4c1601273880d4b21bd4d2af49171f6ffd483c444b9b01cb27c67e558edb5130a8916df9df24cfa16a5500644f2c"}}, 0x0, r2}]) sendmsg$netlink(r5, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f00007c8000)=[{&(0x7f000061d000-0x24)=[], 0x0}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x6cc000)=nil, 0x6cc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000b92000)={0x0, 0x4, 0x3, 0x9, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0, 0x4}) mq_timedsend(r9, &(0x7f0000258000)="c44d91c2b60db2a704214983ebfaa804804a8af9f798403b0ba1fdc90e40ad1dd54bdaeba4649974f75e5b7bb7f540ce35d61a0fd92829a57c09d2d3c93d8cd054de8e2a9e6e1c0cbe94578e7c145d52a5628d7be6b9b933f829db653bf8e402f2f59dce7fbb1d9f68572099a12ea8886ad3df43abc7046f3c24ababb650e6f40f19b2fc218e6a539c732083eb708ce1d5c79171da07750e985dcd2a8b575ea81a4ab57b551738cbc9ffeebe40132e0d49ab0469a060beb5d786e9972f218d8e1edec5f9f48ebf2f2a41d3a796026ff73855ab8e8979a5a3496540ca7b", 0xdd, 0x6, 0x0) mkdir(&(0x7f000024a000)="2e2f66696c653000", 0x89) mq_notify(r9, &(0x7f00006cc000-0x50)={0x0, 0x1c, 0x8000000000000, @tid=0x0}) open_by_handle_at(r5, &(0x7f0000719000-0xd0)={0xd0, 0x2, "fb535eaee6c85c3341974edccd722a5f355e30fe661bd4df71dee17e2258b178a4411aee12242c53ab83c8b72b6cc02406b641a60e1e0bb80594f23e68a0e6d3d9dd0c2390d0921c2c6a656d6674e7fa20b9bcc320e1ca915f058d40d55e6739b4bd7a3b1104b805d8f6b36841ea0213cf47f8a4da28937564ec84d86b9922764e045220674a06fe1eb5aabd44e4ec9ce613f105ce9e68b2e8d09dc14ba80994b48a34cba5d3683148cc2cb3523b5750fc4ecf9efc59ffa7b7166c3a78470bbeb71948d0286ad4da"}, 0x208000) clock_gettime(0x7, &(0x7f0000b71000-0x10)={0x0, 0x0}) clock_getres(0x80007, &(0x7f0000193000-0x10)={0x0, 0x0}) mq_timedsend(r9, &(0x7f0000479000-0x1)="", 0x0, 0x0, &(0x7f00004df000)={r11, r10}) r12 = openat$autofs(0xffffffffffffff9c, &(0x7f0000168000-0xc)="2f6465762f6175746f667300", 0x80240, 0x0) mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, r12, 0x0) mq_timedreceive(r9, &(0x7f0000fa8000+0x2af)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x20000000, 0x0) 2017/08/09 14:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000078e000)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f000062e000-0x80)={{0x2, 0x4, 0x6, 0x6, 0x401, 0x40}, 0xa7f0, 0x0, 0x4, 0x5, 0x10000, "e27192d5a05b6757584bb8da229ab7701ca450a3a6445f1c0d5bb95afce7e5f4cb71b0f684eda5fa62c5d540ac37bff548f605fd97315701ed4c824d8eb217c47273103d8cff86fa1f7ab3eaaf8ab328e035e933f46a4ff4abcda0a33b81584145290014354396272ecc8d"}) connect$bt_rfcomm(r0, &(0x7f0000a17000-0xa)={0x1f, {0x6, 0x80000000000000, 0x6, 0x7, 0xfffffffffffffffc, 0x1}, 0x40}, 0xa) request_key(&(0x7f0000f12000)="7573030000", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="03", 0x0) 2017/08/09 14:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = creat(&(0x7f00006b8000)="2e2f66696c653000", 0x112) getdents64(r1, &(0x7f000084c000-0x71)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) r2 = dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) r3 = msgget$private(0x0, 0x5) msgctl$MSG_INFO(r3, 0xc, &(0x7f0000863000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") bind$nfc_llcp(r2, &(0x7f0000602000-0x60)={0x27, 0x1, 0x9c, 0x2, 0x401, 0x1, "24fe289bab49a1b2e9ffd61e9d29ef47c59300965441ffa2bb32d3be4df2c66e27b9500d0de1acdf9806e70fe458cde4fcd673f9a97de8193553328a6bc61f", 0xc37e}, 0x60) fcntl$setstatus(r1, 0x4, 0x800) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) 2017/08/09 14:26:22 executing program 3: mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet(r0, &(0x7f0000a29000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003d3000-0x4)=0x10, 0x800) sendto$inet(r0, &(0x7f00004bb000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d808a55a930b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631c35a13352319545bece94a35d40bd5aa7670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df28", 0xed, 0x8040, &(0x7f000060b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00007df000-0x4)=0x4c, 0x4) setsockopt$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$inet(r2, &(0x7f00007ef000-0x14)="2b819cbd1a1386b670945d66978df816afaa71cfc54d8902699539bed87534e5684cce85333278e976eab69b4f35c45f88d3752e40cbca4a73b7251f925c2f19578a06fe", 0x44, 0x80, &(0x7f00002d7000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ab9000)={0x0, 0x3, 0x1, 0x0, 0x1ff, 0x100, 0x2, 0x9, {0x0, @in6={{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff79ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0xffff, 0xfffffffffffffffa, 0x0, 0x0}}, &(0x7f0000689000)=0xb8) bpf$MAP_CREATE(0x0, &(0x7f0000806000)={0xf, 0x39b, 0x0, 0x4, 0x1}, 0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000068d000-0x8)={r3, 0x5}, &(0x7f0000ab9000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000aac000)={0x1, 0x10001, 0x80000000, 0x61, 0xa2f, 0x11d, 0x2, 0x85, 0x1000}, &(0x7f0000710000)=0x20) sendto$inet6(r2, &(0x7f0000abb000-0x1001)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a83d02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dbbe7d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222daa5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f664506e9614051e2680764cf1ef8055ebfa2a287858deb2867e5b2adb0fc5c5bba5ffdbdd11102f23aaaa0f1b823250cd2160341dc539b6500a87f7c4edd349a4b58d5ed2077308c859f5ab9ea91f0e37e9913bb09a1ee1316d41d38395391c338edb31f26899c6f4cdca8070a27b09bee6eb91887421625be103fd7cfcf99230b2ee3a4b1600955ca282b1cc3c5e693d056551345cfc4f401da863c7db8e2449fa9b1ed7c6ca5a911ff53318624e738487117e03f9ccd58abfbaf3b1e9e431e42623297f142f9ac360d9bbae8b6fb314b7cba80c6b3e05f094df70e86587c74e89e5f567abf4b6f666b42e1afb5aa7a5eb38963bbad94e123b939278502b969c1f5d58b07c205cfc439e896ddab7028dbf57233ad273b1dac940b24ef4e632981ad6a423d103dbfde992063616e128e79b4adc3f703aaddbe4d95120d229214bd4b04d8a6c68248b4f8f4a28a6087a6aaa6287b1b5996536312ae7ea4db18f7c89c9dafc64c430d1a72f8f86d0509d09bd574cc5e8278e8b1841c1efa2a4e85c53432c274ecd9dc8726e4fc68620a9438a098c176e5318fe2c07ecd3e587ac36efda1763265c4b4062cca514dc2c1e218f3ec74e2451ab7f7bb3f231abb87533e9ae7e22d8a740f5ee6885f207f93c24a2638f7a0519d9c1a5b230b3085bf1c05b4929c2bc33fbb49f67140af97b152a5dc7523d598ca80744f07814437f4d76f4a4809c150413778c1cf993124e5de281c5abb8965e44efc1c6620c06ab2610e86bc7dceb4eab703127ed94869b3dd23253c422a33b0a329a1520730d6c4f9631f2d3cf988bbc937fd8d83a493c80dedb939d6ae59c53d945108190c9bbffdfba19f99cb6d3bfe5ad7d1cd76aa29c8aa7b14233db164bae2cd20a9f4b950b420998345ed6174b3935275d4421f2710abc8761f160041ea8506a333c99d0c55fd1e9dc948a761c72f3d7a596f3f4bf96c72a8ab181078eb881354f3b4ef85facfdc03130e8ea46784afb2495acb5765b1f7236f3443b0221f9ebe582eb992aee12dcafa57b9b757c43577f6d127299f726ad7d85be0b73185d032eef991dc40fc57c9f1808b41dc7fc7808da63b603d48873a87a69eb8ed33180cde27743338406aa45bfe73021a5c97c75ee7bb9bfdddc907833f13f404fa110521b4de9c6b728ba70175a3171e7c92f1ccdb52b3bcec72e8ea9e79df82611512865dfd99f3c3344198b41989777ce7e5b47cc49bf37dd54cb1067ae89265fcc10bd9d3bb7604bd51436b614342c33082181747da78de6d7a59984f22f1287482f6e423e46bb0911cd5a85906e379a92d945143a70c2589a912defac4d9cdac2f34882704860a226ef76b1d936e711bb1f8bec021c044986195777755eb90ceac6399511ca9f4ba184c0e204759048b26ba295ddb5f89ff41df99499a184302a64f5bfa888d13d10a3e2094bd5e502180a1cb73f534d8dcbc36ab434987beea9b493d9eaec8306958122a9e17d3cb772d5dcb468d5e796254bd8c1f2c758f9307d496d7a1b260553346617a5dea764ab09ce3078478e0a6514fcbf61766160dd729b1b2b1fe04f644392bc5e2a1420a56377c3c25a65e7ebda78d0315a5ddadb84076ddd312bfeba3f19bbd7dfb113f352abfb6f6d0a246e784f41e9ae4a4da7168dd00aae9a60b6703056177108ebc1916cee2119d95874f769ad5fd67fb92a5c9444f4f489bbf55064edd559cbb9b22d96e40c18faa3d50205c1600508f2b107b5972f0cb438a85c30a2b0ab8617500cb9aa9fcd51003d0289df8a54e0c3844c3c68f4ae9ed4347e9415068c792ac61d59b5556fb25bef92ab70c2cc0b343e67027b643d147fbdb3aeb02d7e94a08356690a1d0a66b9f9dabd24cada6821395e6e06a27bb2973ba1e64e3e351ed86743efe364a0c9a48b1240da2f03e2d554452792403ec32e226ec919875dee6a3a41299fefb49288c9cd2f219090aae2021da7aa47c804aaa7d30b9975fad7d3c8573ec74bb9c2a332d63158fb2780c1660fa095c22795c59485d281b2d1777a6a75cbb80bd976c8ee5f57ce4f3e8359142770458e5e4d1e72ff380145d7a4fd147228dd042bd2dd8605b81276fcb997ca6fcad19b6c63cfb70cb91af68d391114327b323ebcf28cde42e023d1c233ce46be4ff8f05ad763ce98871a4dc2ef729dca6076d8b6073965616e4063a3673c1d0e9fcafdb512d94a654484a6aadec654ca53059768879b98152a240fe78a7f66bdeb7ad4d456083ebabcc19a5b231b8ddcf44bbc9b1ba7b435357ff0c266483d5c02976b35deda476d1b8bb01405fbdf70fc67e68dcb8ef28c23fdb2034c981ece1b148b72bb280aeb77109ecc481db7ded110802f5e2af57f94fd61cef3085012c4b8e371bf16d899edd637a28b2ccb344018dd5031fbda904534f8143155ed0690f7d8eb29da0c811cb6f9635e29bd8bea33a0f34538f8eacf695ca3b180821ce0050f2f298d1da0c090f2270facea766a393ea691d148074ea2c940dae027a10286e1d81ca8fc0e98f895daaef460b2ad7111cab34b5a3746e7f0cc7b1acf320f546b6272fc8aca4e449a2e5c1969b3f3ace2f858e7db5027a48aaf9d8fcd0a6282114ca12ff7c9b7dad095fedb8c20678b4826d5930bc89a47167a1ea767c944e9fa5b6f4f26484a3b0c69ec2d66961157071d91ce6cf3dede58bb494462e2eb61a4fa0c8941a03d507b47a3d0ef87d8501ef22cb502c71042ea07ee817b26e5748b33c69acbdbced2337fa65b4b40f52859ac164a2818731dd91a78e072f3c68056a07f536aa3aacc92e77e6b9716a57fab6a74f2a83ba2ac47a3466146643632fca59dec0b03844563337679d7c0e32bbed2d35b634ef8bcb772e976bb8a0c2c60d36b25561a89007341bb4555f35a0e6058a10b0754dde7371933000000033bcf5ee8254b93398bbe95ca908df70f137f3e3ff80142dcc44053c6278933798f1845c710f4946a1d32c3c0b1c1493da03f03d87f71d8ed899d0364459adb1858e5208aa32c93e2e80905edbc72c7401da00194d5b09489aede74a50a3c06600f0d19f6db34b178858836819e0eb5e783ca2b95a59e6cc44c3806c60a8dda02ad2574fb6a6fbf88ab9d0d237c5e7072a20fa6da7bcf005bbe9599c8e3b84ed7605e37865eb844a42432df1557506f5bad0e222f71e08da05dcfde809c3ab22b30f266937ede1f4b41798fc1fe401874b6625acf926ca000e514573bc68b9c78c79d7ee8abf45125305f439fb4aafba3e97d92cf45b69b4f8215a496a84be5ea32fa8933ad8d230ad64b9642f04e0504982e1497e10f1bfd962e6f164cac6dfd1f43a9cb5d98c2d2cfec50ffb09df36dc335aa170f174237335e0da4e853c3d01e795bacd58e0ad182634bf7c4f7474c2a23986be5db727ad3b48420bcee811cab7f12fd1e9fffd924dc3b8e0fbe2fb242076601d22b5b55033525c54fa87038f9d06b5b8d6e564694e236e2522af5664bd4fb08063309069e25bcb58a45a3596cfd7ef500c41a3b672881c62e79caa6df7def06f3519722fddf7b24773a3bd000a71aac70121ede1ca473ae6f24130349221f1b9546ee61364968113d24268c00ea28f59a6e3a733464bab2870680c5d173b3c810c4686eff4ad72311a8717bf989fde639e86168e26993102ebff065969d6e7cdbe82fd0527a92f789558438003dcc00a3e4936161c9a4e9ed0d9098bbf116052fab917f8a42d5c6bb3aa920ce97a0d06d2aa043aa74e401", 0x1001, 0x20000885, &(0x7f0000aba000)={0xa, 0x1, 0x3c56, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000000000009}, 0x1c) recvfrom$inet6(r2, &(0x7f0000079000-0xf)="000000000000000000000000000000", 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x80000eb2}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000898000-0xb)={0xa13, 0x0, 0x800000003, 0x3, 0x1, 0x65, 0x5, 0x400001, 0x7, 0x404, 0x8}, 0xb) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000005f000)={0x9f3, 0x9, 0x8000080000001, 0x2}, 0x10) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x15, &(0x7f0000abe000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000abe000-0x4)=0x14) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ab7000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00008fd000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f000012c000)=0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000003b000-0x8)=@assoc_value={r4, 0x0}, &(0x7f000056d000)=0x8) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000abd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000abe000-0x4)=0x0, 0x4) mmap(&(0x7f0000abc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000abd000-0x108)={r4, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x4b2d352f, 0x8, 0x7, 0x0, 0xffff, 0x8, 0x40, 0x0, 0x95, 0x0, 0x354f, 0x2, 0x1f, 0x7]}, &(0x7f0000abd000-0x4)=0x108) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ab4000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@empty=0x0, 0x2, 0x5, 0x0, 0x4, 0x7, 0xa0, 0x0, 0xb92, r5, r6}, {0x6, 0x40, 0x2, 0x7, 0x1, 0x7cd, 0xfffffffffffffffa, 0x2}, {0x9, 0x600000000000000, 0x8, 0x718}, 0x3f, 0x271, 0x8, 0x1, 0x8, 0x3}, {{@in=@broadcast=0xffffffff, 0xfffffffffffffffc, 0x7d}, 0x4, @in6=@loopback={0x0, 0x1}, 0x4, 0x2, 0x3, 0x2, 0x81, 0x7fff, 0x29}}, 0xe8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ab7000)=@sack_info={r4, 0x1, 0x2}, &(0x7f0000324000-0x4)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000587000)={r7, @in6={{0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe196}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x5, 0x1ff, 0x9c}, 0xa0) shutdown(r2, 0x1) 2017/08/09 14:26:22 executing program 6: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000018000-0xb)="2f6465762f6877726e6700", 0xc0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000018000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f000001d000-0x4)=0x2, 0x4) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f000001b000)={@generic="ecb656422942602d0f8c5261fae4d4ee", @ifru_flags=0x2}) syz_extract_tcp_res$synack(&(0x7f0000013000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4c, &(0x7f0000018000-0x4c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x1, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r2, 0x42424242, 0x1, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@nop={0x1}, @mss={0x2, 0x4, 0xff}, @timestamp={0x8, 0xa, 0x80000001, 0xe609}, @sack_perm={0x4, 0x2}, @eol={0x0}]}}, {"c0eb"}}}}}}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000001e000-0xa0)={0x0, @in6={{0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x9, 0x4, 0x1}, &(0x7f0000010000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000000c000)={r3, 0x100000000}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000017000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000001b000)="62696300", 0x4) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f000001d000-0x18)=@get={0x1, &(0x7f000001d000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6}) socketpair$inet(0x2, 0x8000a, 0xffffffffffffffff, &(0x7f0000012000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000009000)={0x0, 0x2}, &(0x7f000000f000-0x4)=0x8) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000018000-0x4)=0x8, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x12, &(0x7f000000c000-0x4)=0xf196, 0x4) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f000001d000)={@generic="879d610b242c58c900000000ffffffff", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0xfffffffffffffffe) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x2, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {"90"}}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000001f000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000001e000)=0x1c) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) 2017/08/09 14:26:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f000003a000-0x10)={0x0, 0x8000000}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x84fe) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@full={{0x6, {"fcd99e58a65cb1"}, 0x2}, [{"c75c8308c5b228"}, {"567115d2bdde01"}, {"46504a369dfb64"}, {"760000e906d6f6"}, {"d8d157ff8a7be7"}, {"3744fbd8ceb488"}, {"8b8252e0c05c6f"}, {"752bbfd0e65b3f"}]}, 0x48) r2 = socket(0xa, 0x0, 0x0) setsockopt$sock_int(r2, 0x1, 0xc, &(0x7f000003b000)=0xfffffffffffffffe, 0x4) stat(&(0x7f0000b17000-0x8)="2e2f66696c653000", &(0x7f0000387000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000ada000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f0000d86000)={0x1, 0x0, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, &(0x7f000085e000)={0x3, 0x0, 0x0}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x200001ffffffffff) r4 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000047d000-0xc)="2f6465762f72666b696c6c00", 0x50080, 0x0) fcntl$setlease(r4, 0x400, 0x0) ftruncate(r0, 0x1f) r5 = open(&(0x7f000000a000)="2e2f66696c653000", 0x0, 0x0) restart_syscall() fadvise64(r5, 0xfffffffffffffffe, 0x7c, 0x2) ioctl$TIOCMBIS(r4, 0x5417, &(0x7f000001c000-0x4)=0x1) fcntl$setlease(r5, 0x400, 0x0) fcntl$getflags(r5, 0x401) getpeername$unix(r5, &(0x7f000001f000)=@file={0x0, "0000000000000000"}, &(0x7f0000020000-0x2)=0xa) getpid() 2017/08/09 14:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000045d000-0x5)="75730271e4", &(0x7f0000f4e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000853000-0xa)="2d76626f786e65740001", 0x0) syz_emit_ethernet(0x3e, &(0x7f00002cc000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x600, @arp=@generic={0x325, 0x9300, 0x6, 0xc, 0x203, @random="4af6fa72837b", "510000000f0000040141e7bf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "9be13d04244fd58fac1dde85c9125727"}}}}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b0e000)="2f6465762f7161745f6164665f63746c00", 0x202, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000f02000-0x4)=0x0, &(0x7f0000357000-0x4)=0x4) 2017/08/09 14:26:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) r5 = epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r6, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000be4000-0x4)=0x0) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d05000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00002c4000)={0x1, &(0x7f0000319000-0x8)=[{0x0, 0x0}]}) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r8, r9+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0xffffffffffffffff, 0x1200001) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000022000)={&(0x7f000028f000/0x1000)=nil, 0x6, 0x5, 0x84, &(0x7f0000053000/0x4000)=nil, 0x100}) syz_open_dev$loop(&(0x7f0000011000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) prctl$void(0x3f) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r2, 0x10e, 0x8, &(0x7f00001d0000-0x4)=0x316, 0x4) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x800000000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) creat(&(0x7f000085e000-0x8)="2e2f66696c653000", 0x200000010000000) r5 = perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xde, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x8000, 0x0}, r1, 0x7, 0xffffffffffffffff, 0x0) r6 = signalfd(r5, &(0x7f0000588000-0x8)={0x5}, 0x8) signalfd(r6, &(0x7f0000120000-0x8)={0x3}, 0x8) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f00008ee000)=0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x4, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x668, 0x0, 0x4000000002, 0x9, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, r4, 0x0) add_key(&(0x7f00001e5000-0x8)="6b657972696e6700", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) eventfd2(0x0, 0x80000) syz_emit_ethernet(0xef, &(0x7f0000000000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x9000, @x25={0x0, 0x5, 0xff, "342f075dcbc3a009f7454d68ccdc0ea97e51f2d4f6102735d5036b9a551ae12bcbe332915e132f297bfc35d06d287cdb48d28fe056c7989edb9eeace032326d2eb41c84a754c531aa070fe29330f73db4a62810b55c84871a31d55dfbe7a1ddb0885f8e8b28e3396e95e7cef70f23f1c5ec0ee30a4218274d0a0e59ae0c36c50e5a1f3d41b4cab6cb26743ceebe62a1ac937982cb0cbfc4088315eed39e62fb27e652eb7490561cd0c71ea59f1e905aa3f8f6e7dbdfbd211876de406e025273117f18c90ba9afa2351f4504391558bdc1de2bf64c3b22e2b9095eb16a4d5"}}}}) getpid() 2017/08/09 14:26:22 executing program 1: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000670000)=0x3, 0x4) r1 = accept4$inet(r0, &(0x7f0000a6b000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f61000-0x4)=0x10, 0x1000000040807fc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000349000)=0x178, 0x4) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000f61000-0x4)=0x7, 0x4) accept4$inet(0xffffffffffffffff, &(0x7f0000142000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f64000-0x4)=0x10, 0x400000080800) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000416000)={&(0x7f0000ca9000)=@ipx={0x4, 0x0, 0x7, "9c2615f8ba5e", 0x101, 0x0}, 0x10, &(0x7f0000f6a000)=[{&(0x7f0000f6b000-0x26)="e5387edac2319f811982e35484ff62e9eab8775c71411b3631bdd963a1f749c61e3f9a8132ca", 0x26}, {&(0x7f0000ec5000)="693a8532b6f6568be4ccbfa06be415b92a933b7f79289f56496d5afe5825e7bcde1d9f7ff38b078fd91c08c722408fac41ad386ba5acd40b34f45fce722147ed7624830792106ccd3a518f5b0131f8ea2320ece759cbc86f5acba16bf7ac1bbf1254b75bba3ab05b768c7d4b1e56f31bae21b3f1a67df2b53e903932a3a8e46214730343dbf05ace58c5a7088dfa64a25395d4e424fd0acf5680bd49ab548610c23a1f56c20c6d0fb093dcb02a96524d5c417b14cf1bdc0d52156d97", 0xbc}], 0x2, &(0x7f00005a5000-0x1c8)=[{0x60, 0x1ff, 0x76f, "fe3ff421218cf46f1552c83b9425aca355c89c90d4c9fc529c1d8d44121881efdba2c65851dd08708f51d4dad3ff831c84ec3dfec4a6f3b17eb2934a7901399dc5cae95c09a14ef19f"}, {0x70, 0x19f, 0x779, "3c505bfef884f4d573c251403a3c4ffe9a734fc6980e7d47f14d0e2a02ee52a3e005ec03234cd17940868ac743d719975115795187381a7c1e945a1c466860e4f8f54761b9aa89cf9542c696a61d72a3380cf170fb119289ba35be9ce3c6"}, {0x68, 0x3a, 0x7f, "6698585a3adce136fae4c70528ba5a00d1f34aea0923856839c89a1b1b88dce1e8782d813a86721def3eb5b92afa134f47b7e579b8eb5d21b4b4d1f4d37e498805d5b8bf3ef7d71c4224da173b1366be99"}, {0x78, 0x11f, 0x7f, "499c4ae72fe60123028d0a07d4099146ebbda674e8350431a8beeb3110d0e5d33ac38eb7a6ddf1d3be4e39ebdfe2166701af57393490f768785ef7b4448f267e80f9b0725f4290d55b61e16ead4dd034935c716e0dd8fe14460f5f2cbde1737fd8"}, {0x18, 0x119, 0x101, "25534a67af"}], 0x5, 0x80}, 0x800) setsockopt$inet6_int(r0, 0x29, 0x200000000000010, &(0x7f0000bc1000-0x4)=0xd15, 0x4) sendto$inet6(r0, &(0x7f0000f5b000)="922501ea331b8a35776f5e1d91c11710fcd9c124f896e5442bd7880e33c98699fdbdda67a3173d16f6421c45fcd1c09fac71ec575beacd95ba63d3da66", 0x3d, 0x800, &(0x7f0000f5b000-0x1c)={0xa, 0x1, 0x400007, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) symlink(&(0x7f0000f67000)="2e2f66696c653000", &(0x7f0000f68000-0x8)="2e2f66696c653000") r2 = socket$inet6(0xa, 0x802, 0x88) ioctl$DRM_IOCTL_AUTH_MAGIC(0xffffffffffffffff, 0x40046411, &(0x7f0000a96000)=0xbce) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000f6c000-0x1c)={0xa, 0x3, 0xd53, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9eb}, 0x1c) sendto$inet6(r2, &(0x7f0000002000-0x35)="67", 0x1, 0x2000c800, &(0x7f0000f64000)={0xa, 0x0, 0x401, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000f6d000-0xb)="2f6465762f766373612300", 0x4, 0x2) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000f6c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000f6c000-0x78)={0x20, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x100000000, 0xfffffffffffffff9, 0xd5f, 0xc210, &(0x7f0000f6b000)=@generic="f483ca5a9c95b6e2b53e447a8d7ff5d6", 0x101, 0xf51, 0x7f}) accept4(r2, &(0x7f0000f65000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000751000)=0x8, 0x7fffe) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00009a7000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f6d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f00009a1000-0x10)={0x9, 0x2}) ptrace$poke(0x4, r4, &(0x7f0000e98000-0x8)=0x0, 0x200007) sendto$inet6(r2, &(0x7f0000f63000)="72", 0x1, 0x0, &(0x7f0000f64000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/08/09 14:26:22 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f04000)="2f6465762f73657175656e63657200", 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00003c0000-0x10)={0x0, 0x2, 0x5edd, 0x5}, &(0x7f0000f5d000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000271000-0x20)={0x5, 0x1000, 0x0, 0x7ff, 0x380000, 0x3, 0x8, 0x5, r1}, &(0x7f0000388000)=0x20) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) 2017/08/09 14:26:22 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000939000-0x1)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000c6b000-0x6)="6c6f676f6e00", &(0x7f00000c1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e79000)="11", 0xffffffffffffffff) pipe2(&(0x7f0000a91000)={0x0, 0x0}, 0x7fffc) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000377000+0xb77)={&(0x7f0000749000)=[0x9, 0xfffffffeffffffff, 0x1, 0x7], 0x4, 0xfffffffffffffffd, 0xff, 0x1, 0x1200000, 0x3, {0xffffffffffffffff, 0x9, 0xfffffffffffffffb, 0x24, 0x0, 0x0, 0xf64c, 0x3, 0xd124, 0x0, 0x3116, 0x10001, 0x9cc8, 0x4e595945, "dad6258ece824a44d348b7e152b7619b83581873afe36335c548eac120bdf15a"}}) keyctl$set_timeout(0xf, r0, 0x7) 2017/08/09 14:26:23 executing program 2: accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000898000-0xb)="2f6465762f766373612300", 0x800, 0x4000) r1 = dup(0xffffffffffffffff) linkat(r0, &(0x7f0000330000)="2e2f66696c653000", r1, &(0x7f0000248000+0x105)="2e2f66696c653000", 0x1000) 2017/08/09 14:26:23 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00004fa000)="2f6465762f6175746f667300", 0x80, 0x0) r4 = dup2(0xffffffffffffff9c, r3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000c61000-0x8)={0x0, 0x3c}, &(0x7f0000163000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b12000)={r5, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000651000)=@assoc_value={r5, 0x9}, &(0x7f0000168000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000cc8000)={r6, 0x8}, &(0x7f0000974000-0x4)=0x8) r8 = syz_open_dev$loop(&(0x7f00008a1000)="2f6465762f6c6f6f702300", 0x0, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000f29000-0x14)={r7, 0x6, 0x133d400, 0xa491, 0x4, 0x100000000}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000325000)={r7, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000133000)=0x8c) fcntl$setsig(r8, 0xa, 0x8) ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f0000c32000)={0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x2000, 0x0, 0xfffffffffffffffc, "2d075cb19ade749e408fb00372b639681ba4781d47f351003fe1fa88a169a36c1a1ae00912c14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fda15de87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f66d9bc4", [0x0, 0x0]}) ioctl$fiemap(r3, 0xc020660b, &(0x7f00008e7000)={0x80, 0x4814db51, 0x4, 0xf6, 0x2, [{0x4, 0x1, 0xa80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0x9d5, 0x2b, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) r10 = accept$netrom(0xffffffffffffff9c, &(0x7f0000526000+0x1ea)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000934000-0x4)=0x10) setsockopt$netrom_NETROM_N2(r10, 0x103, 0x3, &(0x7f0000493000)=0x80000000000005, 0x4) getsockopt$netlink(r3, 0x10e, 0x1, &(0x7f0000810000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000097f000-0x4)=0xe5) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f00000c5000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000a94000-0x10)={r9, 0x3f, 0xd71, 0x7}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r10, 0x12, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000008, 0x30, r1, 0xfffffffffffffffc) process_vm_writev(0x0, &(0x7f000051f000-0x10)=[{&(0x7f0000c78000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}], 0x1, &(0x7f0000000000)=[{&(0x7f00008da000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}, {&(0x7f0000892000-0x7d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000001000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000001000-0xe)="0000000000000000000000000000", 0xe}, {&(0x7f00002d8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, 0x0) mmap(&(0x7f000043e000/0x2000)=nil, 0x2000, 0x20000000003, 0x32, r2, 0x0) 2017/08/09 14:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) r5 = epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r6, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000be4000-0x4)=0x0) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d05000)=0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00002c4000)={0x1, &(0x7f0000319000-0x8)=[{0x0, 0x0}]}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:23 executing program 3: mmap(&(0x7f00006c1000/0x1000)=nil, 0x1000, 0x200003, 0x1010, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00004eb000-0xc)={0x6, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000b2b000/0x4000)=nil, 0x4000, 0x2, 0x200000000000034, r0, 0x6) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b01000-0x9)="2f6465762f6b766d00", 0x4000000404, 0x0) mmap(&(0x7f00006e8000/0x1000)=nil, 0x1000, 0x1001000, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000784000/0x2000)=nil, 0x2000, 0x803, 0x400000000010810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f00002b7000)={0x81, 0x0, [0x9, 0xc422, 0x400005, 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]}) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xfffffffffffffffd) mmap(&(0x7f00008e0000/0x3000)=nil, 0x3000, 0x3, 0x34, r0, 0x45) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000000)={0x4, r1, 0x0}) mmap(&(0x7f0000760000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00009f7000/0x18000)=nil, &(0x7f00001ac000-0x18)=[@text64={0x40, &(0x7f0000524000+0xca2)="48b800700000000000000f23d00f21f835300000050f23f866baf80cb8682de887ef66bafc0cb809000000ef0f00db66b8e4008ee80f01f2c74424005a590000c744240200000080c7442406000000000f011c24c4c178512ec74424009c000000c744240253000000ff1c24660f38825185c422c8f313", 0x77}], 0x1, 0x3f, &(0x7f000035b000-0x20)=[], 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IOEVENTFD(r0, 0x4040ae79, &(0x7f0000b00000)={0x2000, &(0x7f0000b00000)=0x0, 0x4, 0xffffffffffffffff, 0xe}) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000074000-0x80)={[0x0, 0x0, 0x4, 0x100000], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f00008eb000-0x188)={0x8, 0x0, [{0x1, 0x0, 0x0, 0x0, @sint={0x10001, 0x6}}, {0x6, 0x4, 0x0, 0x0, @irqchip={0x9, 0x940}}, {0x3, 0x5, 0x0, 0x0, @adapter={0x100000002, 0x100000000, 0x3, 0x8bc7, 0x6}}, {0x7f, 0x5, 0x0, 0x0, @adapter={0x81, 0x1, 0x1, 0x800, 0x4}}, {0x3, 0x1, 0x0, 0x0, @adapter={0x3, 0x7, 0x0, 0x8, 0x3e}}, {0x100000001, 0x7, 0x0, 0x0, @msi={0xfffffffffffffff7, 0x6, 0x80000000}}, {0x870, 0x4, 0x0, 0x0, @sint={0x6a8, 0x8a60}}, {0x3, 0x4, 0x0, 0x0, @adapter={0x6, 0x1ff, 0x2, 0x2, 0x40}}]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00007fd000)={[0xcb1, 0x3, 0x80000000401, 0x800, 0x0, 0x0, 0xd32, 0x5, 0x78, 0x3, 0x8000000000009, 0x1, 0x1, 0x7, 0x100000001, 0x0], 0x2, 0x20200}) ioctl$KVM_SET_GUEST_DEBUG(0xffffffffffffffff, 0x4048ae9b, &(0x7f00001f2000-0x48)={0x0, 0x0, [0x91, 0x6, 0x530c0732, 0x8, 0x23, 0x400, 0x4, 0x8000]}) ioctl$KVM_RUN(r0, 0xae80, 0x0) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9f000/0x8000)=nil, 0x8000, 0x3, 0xc832, r1, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b03000-0x9)="2f6465762f6b766d00", 0x40, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x3, 0x100000, 0x2000, &(0x7f00005d1000/0x2000)=nil}) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f00000ca000+0x1b9)={0x74, 0x0, [0x1, 0xb9d, 0x6, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b02000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00008ba000/0x18000)=nil, &(0x7f0000b04000)=[@textreal={0x8, &(0x7f0000212000-0x45)="0f7fce66b9800000c00f336635008000000f300f20e06635010000000f22e00fc75de9b8050086dabaf80c66b8a513fd8f66efbafc0cecd9136736f36d0f01df65670f07", 0x44}], 0x1, 0x800004, &(0x7f00007bc000)=[@cr4={0x1, 0x0}], 0x1) mmap(&(0x7f00003c8000/0x3000)=nil, 0x3000, 0x3, 0x32, r5, 0x4c) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x7, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000636000/0x4000)=nil, 0x4000, 0x20000000000007, 0x2050, r0, 0x0) mmap(&(0x7f0000b06000/0x1000)=nil, 0x1000, 0x3, 0x2010, r4, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r5, &(0x7f0000755000/0x18000)=nil, &(0x7f0000184000)=[@text32={0x20, &(0x7f0000421000-0x55)="66640f01dff2ac0fc7692f0f20c035000000800f22c066b8ae000f00d80f206466baf80cb83ee21e84ef66bafc0cec66baf80cb8935d2885ef66bafc0cecc4c1f9518e07000000b9800000c00f3235000800000f30", 0x55}], 0x1, 0x8, &(0x7f0000af6000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 7: mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x0) fcntl$setflags(r0, 0x2, 0x1) mkdir(&(0x7f0000b2d000-0x8)="2e2f66696c653000", 0x160) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0xa4, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) accept$unix(0xffffffffffffff9c, &(0x7f0000e70000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000c91000-0x4)=0x6e) r1 = memfd_create(&(0x7f0000000000)="757365726d643573756d00", 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000b4a000-0x8)="2e2f66696c653000", &(0x7f0000b4a000-0x7)="2e2f66696c653000") lremovexattr(&(0x7f0000aa2000)="2e2f66696c653000", &(0x7f0000aa2000)="2626707070316d696d655f7479706500") mmap(&(0x7f0000000000/0xea9000)=nil, 0xea9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="260000008000010400000000000000060008c300000197090059a709ff240000"}) linkat(r1, &(0x7f0000aa3000)="2e2f66696c653000", r1, &(0x7f000020b000-0x8)="2e2f66696c653000", 0x1000) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000ea9000)=0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000b4a000)={&(0x7f0000a18000-0x10)=[0x0, 0x0, 0x0, 0x0], 0x4}) accept(r0, &(0x7f0000b31000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00003fe000)=0x1c) mmap(&(0x7f0000ea9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000aa5000-0x20)={0x414013, {0x400007ffffffe}, 0x80000000, 0x8}, &(0x7f0000ea9000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000aa6000)={0x0}) mmap(&(0x7f000028d000/0x3000)=nil, 0x3000, 0x3000002, 0x10000000000032, 0xffffffffffffffff, 0x0) getrusage(0x4, &(0x7f000040a000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000b4d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000b4c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000b4c000)={0x20071026, r3}, &(0x7f0000a7f000)={0xd7, 0x6, 0x80000000, 0x3, 0x8, 0x6}) clock_nanosleep(0x4, 0x0, &(0x7f0000eaa000-0x10)={0x0, 0x989680}, &(0x7f0000582000)={0x0, 0x0}) syz_open_dev$random(&(0x7f0000720000)="2f6465762f72616e646f6d00", 0x0, 0x80000) 2017/08/09 14:26:23 executing program 6: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() sched_setparam(r0, &(0x7f0000441000-0x4)=0x3) bind$inet6(0xffffffffffffffff, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockname$inet(r1, &(0x7f00002c4000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000089b000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000b82000-0x4)={0x3}, 0x4) r2 = socket$inet6(0xa, 0x5, 0x400000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x50010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000004000)=0x4, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000006000-0x4)=0x0, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={r4, r5, 0x0}, 0xc) setsockopt$sock_str(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000002000-0x5)="71aefcff", 0x4) 2017/08/09 14:26:23 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000d73000)="2f6465762f696e7075742f6d69636500", 0x0, 0x80) listen$netrom(r0, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f00007a0000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000522000)="00", 0xffffffffffffffff) 2017/08/09 14:26:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000c80000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0xcc898d611cd0b489, 0x2, 0x4000000000000008, 0x4, 0x3, 0xd3dd}, &(0x7f0000c91000)=0x20) setsockopt$inet6_int(r0, 0x29, 0x45, &(0x7f000079a000-0x4)=0x100000000000fff, 0x4) getsockname$inet6(r0, &(0x7f00002bf000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00003b8000-0x4)=0x1c) sendto$inet6(r0, &(0x7f00001d8000)="073623e6322ca57d125fc5e71a0b3fa85acfc60300059c5b0ec06515f1be1c080cb3341c0aa76c885b14a59bdef4a69f7c5ef5f02f937e9cd7cdf144ead97f3f7a", 0x41, 0x4001, &(0x7f0000ef0000-0x1c)={0xa, 0x0, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xae}, 0x1c) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000298000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000043f000)=0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000435000)={0x0}, &(0x7f00003ee000-0x4)=0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000035c000-0x4)=0x0, &(0x7f000071e000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000728000)={0x0, 0x100000001}, &(0x7f0000ce6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000151000+0x486)={0x5, 0x20a, 0x7ff, 0x4, r2}, &(0x7f00000e6000)=0x10) accept4$inet(r1, &(0x7f0000d84000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f90000-0x4)=0x10, 0x800) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000aa1000)=0x22f0900a, 0x4) sendto$inet6(r0, &(0x7f0000bae000)="2a", 0x1, 0x48800, &(0x7f000055d000)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c) r3 = accept4$inet6(r0, &(0x7f00005c1000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000015000-0x4)=0x1c, 0x8000000080000) sendto$inet6(r3, &(0x7f00008a8000-0x1000)="377504f65df3d66059dfd7d4d72147ff56a7fb40fff7ab16e1eb138703cac72f1edb129c9beff99f1c516dc0a8bbb6ffc537e8f24be663cfefd91cccdb7b727d87a539438d12e57d6e08218e79fcff382da9c356546491f48f391ef2fe836c1310415d99678c3b2ed3a8fd4485ea22618b32b8fb32776b64e2f322a6d5544a84ac2eedfb8023e253b1a6a1c8fa5f32d2122b9633499b2bafd09666e72914240ef8da4538fda1ed1cd21a132821741aefd9ea2c290edba87fb14804aa137ee2faa2364cca07209af561342d4816bdc903936fa41cf92227d0f36bcb57227fd664d4ecde854979445138565ef3c79c7d9ec558f0ae508c80865416e2bf15f28510da96a28320b9e5533fb8a3c23805298551151007906216202b7d441ce015fb7a2aa9de540c1d0c6a22ea235e99b2e3b49fcf93b6e91d91fbdff641ea0cb6cc1836bab5914952fdbc4f58f02033f8fd66627ad7e734297217966c00c5830da1cc4c646f8b6d02c61c9ad7891159aec6792ba7aea8613d01686e6a9a563bd9f55be7d5f28f82f55261c2350c3fbb3a9bf89e8515d93f69aefda97afc4e9bff97267f354cc9fa7c13252913c62305bb51f8d356586334c26f51cc3c1d55b4ab00e942d4f77c1c732ccd146ecd6930131b9c7453f4c9ce9c51c546242b7a5cc2c1d51d6a5c8dd1e4130987684426919da87f50d98b17aef8bd6789cc9ad23d943a68be4dbcbd6d1d8c0b7e69679ec9c1a9efb629c39a22eedd17ffe2d1336a3647978edb07f80246206accfce0dff60f3ab3e93961848178f1af943a23de7ee51696cc2f6699b4c6eeeee13d8070418d94376c8fa6f0fb3b9afbb44818c194c92234db677135da0b89ccf66d40d8f5cb0cf87448a46f821818a707ae5e8cdc20dde5553e4349985bdc1eb9db2b4211f1d9bb93cfc83d75e5c4413bdf02e7bb2db8229ed7c8a2ec24e71c05cb09764b9a37c5cf428ba12e8b71a35e4805c5a672ce613930f0c0f070f042f9c981a240d70d8c1cfbcf29f388d70fc13715a3be7b97c7cb614e75ecb0f0026ce7ed26d98f95d300b49ea528fc93e49fee4f6e3ab6aca059951289b99b1590829cf5bc4658831453eb76cb99169d3e5482147b1dabbc342502f4cabbbce43e4b2d2ae8f1343ada0633f8001b291614d69853025fcd740f9fc8bfabfec5c92905f32eeb7afc84dcefbddeb725354d4305c3fc9562c79d6ecd0e13c6aae18ed9b3580b51c6be4f734aec6f0298f12bb5493a8921eef14636a1529cb18c8f833b922b0df83fc0d47cb4e8f52c672956bb14fbc637f9dd0a0f764961119073a2149a2bff35dfb8931b9d76befccc5f3c7d8906918c83ed6784293fcef8a4f4a80b7ae7595e736decfa08e8d952fef1d95ead9420bc7b3533f4620e8a511f45e99a44cd76d0de5973354ce03b8ede9bad9a7c6936882671b614094c7e98223b22bdf8661155298cae7ff6b2f9474b28ede1cc9ff1aa674742c6e84a67923ec5e4b2ad22ec458f384830871acbc2670c822a6377a787abb209574562c0c9e52f329e7c1bbee59f074cc4e92be06da3bc2d52f6a0c56c7fb5644229ab7a4cd5b240cbad6c61c657f4b6539790a936b587f88dbb858c75870e55de4f52e57148b95bf7b12a197f3129a4307003d71d297d3e1876b50a8bde5657a1ac1b82aaf3551837f9956c08c48d15769f1c3a5c4d2a6e565db2ec94ff01ed6f820eab9907552c32eacadf875890e5dbccceae5010bd9cafb9d974367f505241384c3271adda0f9239d8d731ad55f0c6c42a4c0037e487247946b431fe967c110d158328b3c6b8b36585df82235e36855794eeac2493df8005fd2bb8c7f8ede8b0e773e9b83b6be7ab4d41318274d45ec2b8745a1a16d4a5e9c3c6abc026001392d68fb872570fef12509e81164086090ce308e9c57914d18ccc89f99b4ba7a659fbb59a09b94cafeeec5c0bc403cab82da076136272f1954ec1e87f711329db568b5b64f299c644bae66d7da9c2e95c114753009a5ecd3190052d784ca53944f830aed5e3f2a6440ba4a084876233465e8ad2a7df40991dfbf52acfcf62fbe385b3e2e43edc0322af6803b3524e75375bf110448a330b766c74ecce789ec7862e697f3be094f92edbc6d2b4f753cd07292e79999b0496248eff10d00fb864670f253bdc73d9f92150797b94ea92b21988cb114f87ef4341b9f612636f8ae25fc5268c92a1cc9f59685f5c9e26b3f2f6d08a3971db9199237bcb0abd67b569366d4d0a94a004b119726093a405345c4df4cd656e5320f28b5849d9c5f2cc558f568a7c2b25e8360c379d22b38549cb9e59524200c3f79a194ee096c45307c9b2039433b5d946249eb83b0677b8b944b1f6214ec27175c429bc626e1830b31a2ebfd1103830ccfc4a4c4eeacd7f99692270d89e529210459de4d011203aeca45df1d9d6a85a200c468a5dbc82c385b693732fe9976c3669bfa73bdd8bc1a82dc489406259fde52bbda086f41df71dce38890587a8b81fac6fe3e552b00a4ef57922acd86cefb33b8fbafa08d45d242f038349828807e23056d43c0d7b96d7023528346419a5b4212e0c997d6bf35465af2d74779d4f3d7c5933dd96dbef78f52b4303fbe74ceb24d3f053fcb812587c2e60b94d417927292a5f2792923b8146696277f618340bd3571138cbfc232852ad244437a0bf04683c0a6356e9ac73327c85cc3cfa3c2edf45678f11193827658c6b78ef4ecbaeeb0e617ee6c69eb8cdd68885d9c11a8064d67a5be48458b7bc2612c8bbd6b2449e8917d6488619263fc21d2573a70bdfc0338941dcd52304a5d1fd68ed381b4bb65b0772dc2d95ed610c1fcf94dc31327a24a614b9874eab053e0cdc41fdb8ca17bbc2cdff41c33062c76838db6b9b5f63b714846ada133d955303f553b7ad88d03785e4c9d7375908b4b6652ec0640b04dfbed8f060ca0b0e5e263878ee4db12a8ea2f967f609bbdb9319acaf5731496b572006918d2ebc801f59bc9c97ebe210b2d300230c7076bf8c539b96c11b724979a4dbbc7c25ed9ace3574c77d07774d8d4e249b3b87", 0x87d, 0x0, &(0x7f0000e12000-0x1c)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) recvfrom$inet6(r0, &(0x7f00005b6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x40000000, &(0x7f0000bd4000)={0xa, 0x1, 0x2000079d3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000007ff}, 0x1c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x8005, 0x84) sendto$inet6(r4, &(0x7f0000fb3000-0xcb)="c8be85b96b004f61b22e0270414220c7539f8f89ea517abbccea88e6081ca2980b1c2db6536d18c8d691b4b488d9d8c0307344e3e799806def16ee317addfad93f3a1b2a72802a1772ad89c29917c5a5ade7711e1df6b940577bfceb36f4cd183693e4cacace6568f750aa4acf20ba612d7bd9e0f5e8517ab0ecc287c190b94edf5d1f7f3cf25732b73a89194a480292508776d929a203f0886f37ef2a2c82ba145798053b7cefc116f665b5b3dfbe39f03c75d359fafade1e776a376130b87cad4c58028536b865ea02", 0xca, 0x10, &(0x7f0000618000)={0xa, 0x3, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) r5 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f0000e82000-0x78)={0x20, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x49, 0xfffffffffffffff9, 0x4, 0x80000000, 0x1, &(0x7f0000ca3000-0x10)=@generic="494cf65b5fdd4e49bd029dc1656c1043", 0x1, 0x100, 0x9}) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000002000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00005f1000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000-0x3)=0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00008a0000-0x78)={0x0, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x10000, 0x1, 0x34a6, 0x1, &(0x7f000085e000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7fff, 0x8001, 0x8}) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000001000-0xc)={r6, @rand_addr=0x80, @broadcast=0xffffffff}, 0xc) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00001eb000)={0x0, @multicast1=0x0, @multicast1=0x0}, &(0x7f0000ba9000)=0xc) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000598000)={0x5, [0x7, 0x200, 0x7, 0x5, 0x10001]}, &(0x7f00006ba000)=0x10) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000000)={0x6, 0x1000001000000001, 0x4, 0x80, 0x100000000000002}, 0xc) getsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ec1000-0x2)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6, r7}) 2017/08/09 14:26:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() connect$unix(r0, &(0x7f0000acf000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) getxattr(&(0x7f0000efd000-0x8)="2e2f66696c653000", &(0x7f0000b86000)="00", &(0x7f00004b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4030, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x40000000000007c) r4 = socket(0xa, 0x1, 0xc1b7) recvmsg$netrom(r4, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca7d62885cb"}, 0x8}, 0x10, &(0x7f00001fe000)=[], 0x0, &(0x7f0000e47000-0x438)=[{0x40, 0x110, 0x5, "d086fa61cbe330138d6ee40c82fc84471b07f707f11622579043d39254986d715665b532726674e16e5c50f40f82ee"}, {0xa8, 0x11f, 0x8000, "94996ee39b3bdbf821928fc3073d5b8cbf5db693f4d21dc19c3c473d85ef20f7dead306437911e3305f22c339c6401f09ccceef6d854b53d2dedc28e4f121236a7b49c9cf5f9c262aa592edcb6d1878cd8736e58afa1cafe4ea4c5d9106ff41506e0dc0fdbd14b8b64f638b666a0719aaee2d7cf46db143daccd41ef1b491adc1ea81b239a8eb39daeb3b68a63f47586076cfd"}], 0x2, 0x40005}, 0x4) shmget(0x0, 0x1000, 0x20, &(0x7f0000051000/0x1000)=nil) write(0xffffffffffffffff, &(0x7f0000fb1000-0x1f)="1f0000000104ff00fdc84503ff110000f305f0010800018002e6ffdcffdf00", 0x1f) r5 = syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x8, 0x60841) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a35000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r7, &(0x7f00000bd000)=[], 0x80, 0xc0) ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f00000dd000-0x80)={[0xd002, 0x6000, 0x10f000, 0x1d000], 0x400, 0x10, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$unix(r7, &(0x7f0000faa000)=@file={0x1, "2e2f66696c653000"}, 0xa) r8 = inotify_init() inotify_add_watch(r8, &(0x7f00009ab000)="2e2f66696c653000", 0x4000045) ioctl$void(r5, 0xc0045c79) unlink(&(0x7f0000093000-0x8)="2e2f66696c653000") close(r2) read(r6, &(0x7f0000f73000-0x1)="00", 0x1) connect(r0, &(0x7f0000831000)=@nfc={0x27, 0x5, 0x5, 0x7}, 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000960000)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r6, &(0x7f0000fbb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x2, &(0x7f0000378000)=[r9, 0x0]) openat$kvm(0xffffffffffffff9c, &(0x7f0000688000-0x9)="2f6465762f6b766d00", 0x0, 0x0) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="", 0x0, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) r5 = epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r6, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000be4000-0x4)=0x0) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d05000)=0x0) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r8, r9+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x7ffff) writev(r1, &(0x7f00008b0000-0x70)=[{&(0x7f0000fdc000)="4b3218c21eac40075308edea579188aa7d194c0f90dd16e6bdc3dbbe21d71a8e54a39d2b63045f2ec03cc747ef202d083558d524862a7976c23098c09bcf9df38104b75a4d5a15549d6def560834d6d01bde96533aae7c09407d9e8c2240744289356b6a92f747c9d0c2b6516830ae6407c3ddeb93fab705854ce1afc8b587b024da3a13a683042a42afcb25ca2a6628af639a421026e1d468a2f38186df62b75c1ebbc7bcfc98a4e239d2e35f480819da4f800e094b42fe0b50be7d62268ecc78eac465c4b8f3130db388794618e38afa41551f", 0xd4}, {&(0x7f0000001000-0xab)="c59e60fd939d4ef5cb9a4bf7f783b822a00d9ff73a84ab3240d8fa177b5503b76bdfe7fbd80cbdbf55b7999374b1f360f22772593740e22a32e2a33e8027ddbcf2c21bc609bdf51a5b2655df631c07f078a0170ed916331db13dd2a45b26a6eb5431c7286d44ee91376396da656e21c1ed554341c4a750b6b5bd8d9e3a3d11b45973c1a2ca7322fbdd6e64b6a6eb50e6259d3c2f1ae19bae4c0b26f9d1b5c1ae0bc89de0fda1d13e5908de", 0xab}, {&(0x7f0000ee4000)="d678d3c6dd225c6d7bedfda65a22c76b9f12eb5e2afc7cf1633dfe43faa0215a6962a93f2f6fc43eca9a5fc2e4a8883b06b6df36bc02c258379a435d7ecd6ad16fec43bc4e2738dbf010d3dfce4020eab50ee6a51e28a455aecc8f58f6be48f5512021844da24b608254e2669fa132275672da6d040130bef098b2586e78d3dee8d6f41688295350f7c4fb8d5a3b9e94a42a60564c1a40d2ad45a79ffcc3bb6c84cf1faf0d5bd48253cbb5023a5c97aa68d9dc1709a637d93cd1dc25a57393518b3008a27e65569bd6ac6d19be365666af", 0xd1}, {&(0x7f0000532000)="83ce77db39df41901aa143cb522a75f13c47ecff41cd8ca914c2e3be144aa8353f4b786e2a58ff75fe7553b8be0d05d72a147e8e0850728cd05892714771b95e2713c8c84713faf78fb6c1a747c12e45db13449dec7b4d3a1dbfe68ba21e82b9a530a85d91a78cb46a3f8c6fe78e9ac4c6a043ca94fb62031a4c8137a1ca6c720172ef9694d70910efec0f80384ccdce8b3e98bef3712d5e603c76d7ff843baac007283e517b0a81da040bb5bbe386df50b1ccfae3f55779c9925c4afc82e2001318b6bb7ceea167ef260dea4243e0465c95f1c74bc242a7885acd8263bdfe03266fce4ac238bb5cfda54a601461c33be710d3", 0xf3}, {&(0x7f0000eb2000)="de72398708145f3dbb0e3469201e0d1f287dd909a40bfac4256671b65c60bcfe82dcbc09d5101f904c639ccb625dd47d21b5d9f2972b7dc6e77c1e1dca51ffebc92f3d7c2502fc970e8daa59f376723479269bd436efc16f13e4a066", 0x5c}, {&(0x7f0000194000)="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", 0x1000}, {&(0x7f00006cf000-0x6d)="43117d91fba6d1c6a5e8065964b9f33dc202253a438216f307e48f8812b78b9d5373825062923ed6b5023c05f1c5538b85613a0b4f619849259ca46d9f65335ee229148ab1ec54da46352779c6768ce99634682b0845b54894d7d07b1238eff553e1517d49fa315d260c346dc4", 0x6d}], 0x7) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ef8000)=@assoc_value={0x0, 0x0}, &(0x7f00009a0000)=0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f000032b000)={0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b68000)={r2, 0x80}, 0x8) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c8d000)="2e2f66696c653000", 0x100) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f000077f000-0x20)={0x1, 0x7, 0x5, 0x39, 0x1, 0xffffffffffffe0f7}) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000d37000)=0x5) getpeername$inet(r0, &(0x7f00002a2000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ec000)=0x10) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) r1 = msgget$private(0x0, 0x404) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000022b000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a5e000)=0x8c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000d45000-0xc)={r2, 0x8001, 0x0}, 0xc) msgctl$IPC_INFO(r1, 0x3, &(0x7f0000c09000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") openat$hwrng(0xffffffffffffff9c, &(0x7f000068f000)="2f6465762f6877726e6700", 0x8000, 0x0) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0x0) 2017/08/09 14:26:23 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f0000000000)="2d70707031776c616e3047504cb26d643573756d656d3047504c63707573657400", 0x40, 0x180, &(0x7f0000001000-0x40)={0x80, 0x2, 0x81, 0x5, 0x95a, 0x9, 0x7f, 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000002000-0x90)=[{&(0x7f0000001000-0xdf)="83fb7b4088f7243724f48bda119781dc450380e126fca57e7447b0b030c5ef4d75b93fc630711833a1dfc9e6f3b8d31ac192f579f93aca22beb9eeb46227060fd98d09d95988453489f3b4f5e6ae4ee5d72562666d0bfdf31d2ad613719d7310fa76275c9190addb916075f3f7ecf1cfe2df271d7fefd64da510f9e7e1f27eb1e24f1ced9218b25188b233b3a388aff4c775d61f09e8be92aeac5d983fd1635d8eb6b3a39106117fce809a2106fd013f035af040b682c5543994dde67631d75d837bbc0a456935215738772eaac9223a5beb7519e3df8026e85f6a12d1de69", 0xdf}, {&(0x7f0000001000-0x7d)="aa9b203ade2ac8ee4e9c6f1e1b1154510d4cb5dcd46ea0b50a47cc1b03b71feaf0cf1f806398cab88a88d3138df1490e8bdd10829792f2e5b2ba6c63d6e83d19f3730d683a434946db6d9b504a4eb438cccf919cdebcea110663bdb8a2faf3dadbe75d407b7a689f20b7dec6c75ae926133e224c0adea9dc2c95c38c1a", 0x7d}, {&(0x7f0000000000)="6e37105dd401dc47164cb697a516a89fb7026514a86688236fb61781ea1dbc6a09089904d111aa4e07b80c53f91de4dbec301f401e4a7c6f67", 0x39}, {&(0x7f0000001000-0x92)="79c1f95df3217663b4a3743c1ac191ad7a8df0b2f6fb633144defcf3c848e9dc7e1253f95a628ea845891ac43cd7c4f2d23e6f7df7e713f564ac5343bb6c7ff894ef7d0fd7db841a85046b45e61082c9494e013b92f001835fd61b14a2aa4a767ad437a9410601eed56199f9f96ac8f918cfcf74bf0e5a30b1f137175250ccddce79474c20ac810b22bab2627b5e15219764", 0x92}, {&(0x7f0000002000-0xd5)="851ae5738dc8cfb3a8d0c105feb752f7f65b399f707163753aa11ca0ea9e5782003bd94207e3e04a4a6216d8e5f0405d08dbc70dfc471aa03694801fe84123c34e51015513e609bd4a4a7f80e958cc7c8149b5652f10bbb53f7b24f8bcfc2bd72183dc109266dc3e526ecea12506ef6d305394ca25a8a95d8597eccf7164bfe973ae1a9b99ac513f880bed66a5eee7540127bd24104737bf2924234ce03b550d5a27d836b1cff076435af1a2309a6fc2ea2b222a62c4553e8a439bdba716ade87814bb1ee97717934817cf9b5d99ed03c262310b55", 0xd5}, {&(0x7f0000002000-0xb3)="68158fb738d84c58dc56043fd3fd1a6f0747a26ad77c6b0dddad30362f4c03b7d9b25ff28aead41b1c9104f908b142d24289526b6c4a44a435f7c7dfd51b6884a530a5b4c299c4125ff0be5a623295bb04b56ba229df5513c9cb8b156ebd5accf9a8cacba2fbc96cb1af4a153a8dae9fcec4692f1d905f9f9c4f0a4bb3d94fe7283b6bfa5f30393aecb0590aeba2127ff69f605c1ce3b5e74b37fab8791b609f78ad4a02328531bc6eb5e8205fc996f3cffc2d", 0xb3}, {&(0x7f0000002000-0x8a)="fbd0333fc2fade400e537a4e55707771ddd4a5fb65f42a332cbc50b14dff5c61e0e58aaaedd552308b10e34fe5eb3252ea5cc8c257cf0084a18ffc1d7a628cec51d6e07b25912139cac596c0ca32e2bf55f9543e35ac221eacc3771e607d62661d192ec931a53c89edfe2eb5603c29be50991ab02ec43b80c6b08ee30c10ee3f6103a187c352ff430dd5", 0x8a}, {&(0x7f0000001000-0x21)="5fb8d8a212554ff0a02ee637a7a397fa5e0c585a86537b02642fc4c3c5d3dad08d", 0x21}, {&(0x7f0000002000-0x3d)="37a2191a544bd6c5b57bcf2d0d6037d2f20d294be21704a2ab44122918dafe5ca911ec27f3bdf2568c73d95c22bc7f26442f20e03db8de1c1e8f29521a", 0x3d}], 0x9) socketpair(0x2, 0x0, 0x3, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000d90000-0x7)="2e2f66696c653000", 0x80) mmap(&(0x7f0000720000/0x3000)=nil, 0x3000, 0x6, 0x32, r1, 0x3) name_to_handle_at(r1, &(0x7f0000001000)="2e2f66696c653000", &(0x7f0000000000)={0xd0, 0x0, "c9cd29f7a10be704ed85e0fc21d2c532368152ff47339d755cfaae72ec2d5dda581541ad468dc558d740883549fb22b696219ac0f2f92e711603a183a560f84fab2173242b00c60089a1ed4f9fd62ea94497fc6798d024f55b2fb3cd366fa0ba08a55709211de8875cb65d2f6b59e8766413fdabd6667d221dae8755d049d3e3b6f7a524586b8f1114809fe1faef43d05e9bc9b3dd9bb8111fc21e4e5bafd594d3d264a8bca5dc4ef3ebfa6d9f4b7bc06d6ca6f09d3728811614387ed17791d43252073b2b"}, &(0x7f0000001000-0x4)=0x0, 0x1000) fdatasync(r2) mmap(&(0x7f0000000000/0xdf3000)=nil, 0xdf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f00004d9000)="2e2f66696c653000", &(0x7f0000df4000-0x7)="00000000000000", 0x7) r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000df3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r3, &(0x7f0000df3000)="2e2f66696c653000", 0x1000, 0x0) fcntl$dupfd(r4, 0x406, r4) mkdirat(r4, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x2) mount(&(0x7f00001e5000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000ded000)="763700", 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r4, &(0x7f0000d68000-0x8)="2e2f66696c653000", 0x200) fsync(r4) mmap(&(0x7f0000df4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000df5000-0x8)="2e2f66696c653000", &(0x7f0000df6000-0x3)="2e2f66696c65302f66696c653000") mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r4, &(0x7f0000df8000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000b86000-0x4)=0xa) 2017/08/09 14:26:23 executing program 3: mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4000, &(0x7f00000e0000)=0x0, 0x81) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000aee000)="2f6465762f72746300", 0x400, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00008c6000-0xb)="2f6465762f6877726e6700", 0x400, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000170000-0x9)="2f6465762f73672300", 0x400, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fb4000-0x4)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000245000)=0x0) sched_setaffinity(r1, 0x8, &(0x7f0000fb2000)=0x8) r2 = perf_event_open(&(0x7f0000a1e000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000002b000)="2747504c3a00", 0x2) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000cda000-0x1)=0x0) mmap(&(0x7f000033f000/0x1000)=nil, 0x1000, 0x3, 0x1010, r3, 0x0) r6 = perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0xb, 0xffffffffffffff20, 0xffffffffffffffff, 0x0, 0x8, 0x0, 0x3, 0x100, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) fcntl$setstatus(r6, 0x4, 0x42000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@textreal={0x8, &(0x7f00003fc000)="6564360f2188dca4cfb866b9c90900000f3266b89c5998290f23c00f21f86635000000000f23f806263e65660f01f5baf80c66b894922a8d66efbafc0cb8e100ef0fe15e98ba6100b0ffee2e0fc76bc1", 0x50}], 0x1, 0x0, &(0x7f00003fc000)=[], 0x0) tgkill(0x0, r5, 0xa) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000fb2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") fcntl$setlease(r4, 0x400, 0x0) r7 = gettid() mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x6, 0x2011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x4000)=nil, 0x4000, 0x2000005, 0x110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r7, 0x0, 0x80000006, &(0x7f000093d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r4, &(0x7f0000fb6000-0x2)="bd1e", 0x2, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x3) pipe(&(0x7f0000fb4000)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r8, r2, &(0x7f0000dcd000)=0x0, 0x2ea96fac) syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) dup2(r4, r6) lseek(r4, 0x0, 0x3) mmap(&(0x7f0000000000/0x9f1000)=nil, 0x9f1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$netlink(0x10, 0x3, 0xc) sendmsg$netlink(r9, &(0x7f00009f0000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f000060c000)=[{0x14, 0x201, 0x1, 0x0, 0x0, "89"}], 0x14}], 0x1, &(0x7f000070e000)=[], 0x0, 0x0}, 0x0) 2017/08/09 14:26:23 executing program 4: r0 = semget(0x0, 0x2, 0x280) semctl$SEM_INFO(r0, 0x1, 0x13, &(0x7f00000da000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000536000-0x14)={0xa, 0x878, 0x4, 0x9f, 0x2}, 0x14) 2017/08/09 14:26:23 executing program 7: mmap(&(0x7f0000000000/0x527000)=nil, 0x527000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000475000)="2f6465762f72746300", 0x8000, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000373000)=0x0) setns(r0, 0x48000000) r1 = syz_open_dev$vcsn(&(0x7f0000041000-0xa)="2f6465762f7663732300", 0x1, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0xd, &(0x7f00003ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000017e000-0x4)=0x7f) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000036c000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mbind(&(0x7f0000261000/0x3000)=nil, 0x3000, 0x4003, &(0x7f000044c000)=0x8001, 0x1, 0x1) r2 = socket(0x11, 0x3, 0x0) getsockopt(r2, 0x107, 0xe, &(0x7f0000521000)="", &(0x7f0000522000)=0x0) 2017/08/09 14:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) r5 = epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r6, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000be4000-0x4)=0x0) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r8, r9+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:23 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) r5 = epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r6, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000be4000-0x4)=0x0) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000d05000)=0x0) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r8, r9+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00007e5000)="2e2f66696c653000", 0x480, 0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f000059a000)=0x100000000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000a64000-0xc)={0x2, 0xffffffffffffffff, 0x1}) setsockopt$inet_tcp_TCP_CWND(r1, 0x6, 0x6b4, &(0x7f00007f4000)=0xcee, 0x4) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f000038b000-0x4)=0x8, 0x4) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000f33000-0x4)=0x0, 0x4) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) fcntl$addseals(r2, 0x409, 0x4) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000188000-0xb)={0xe3, 0xf0, 0x9, 0x4, 0x6, 0x9, 0x10000, 0x1, 0x3, 0xffff, 0x8}, 0xb) 2017/08/09 14:26:23 executing program 1: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fcf000)={0xff, 0x78, 0x24, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() ioctl$int_in(r0, 0x5421, &(0x7f000059d000)=0x8001) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x6e, 0x2, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000adb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009d3000)=0xc) sched_setaffinity(r4, 0x8, &(0x7f0000b12000)=0x0) unlink(&(0x7f0000f89000-0x8)="2e2f66696c653000") r5 = fcntl$dupfd(r3, 0x0, r3) prctl$setfpexc(0xc, 0x3) timerfd_create(0xfffffffffffffffc, 0x80800) eventfd(0x80044) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) chmod(&(0x7f0000fd0000)="2e2f66696c653000", 0x80) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000000, 0x0, &(0x7f0000f29000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f0000fd1000-0xb)="2f6465762f6c6f6f702300", 0x4, 0x42) socket$unix(0x1, 0x7, 0x0) r8 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r8, &(0x7f000060c000-0x60)=[{&(0x7f000028d000-0xc5)="531655aff1f401ac4c8baacb307aa51cfd70ad7253e229946001b7421785d5aeee93ce78d5111222aef50297dec31573e00af35527137100d04f2b3c5b6c8f2937261d4802982565acc6a0ece4083b38073d711a1321eeece6c451f61b3a2765f7ebe6c1bb068d594b334a08cd034d5f6d90ac03405ac337041da3ae49edd7149067c6cc2c51dbdd33f3fef42449b77be411d6d7", 0x94}, {&(0x7f0000398000-0x1000)="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0x1000}, {&(0x7f00005fd000-0x6f)="72211783343dcf35dae81e64fced39d0e9fb22524b72c8d79f98110c786bc95c5fb30d1e2e99085e299a00d0bad61d9547b88aed571d88e11e0de822f6e0c41e555e093db8b5ecf218373d85289138a4a9a708abe8ee5901b2435756d11b56e9e49159536eb3b1dd0b18a1aa3cabc0", 0x6f}, {&(0x7f000047b000-0xe2)="3ac0ec30e685bfbb4487cbf0683a600147f8ecb7f9f1f935568798db9ff5ffbaf891fb5dd22e02a62b63f0ccb4aa94fd69cb774e5da07db77a58fa4fdd36e8365b47fa84d7bb5e1b12846178154a3cb2424074201c0cc93f59c29a82680b306c4c118ca12dcc8a2c2d32d3700eed351ff5dffe1a2507759dba4db15bacd19fe0336330c6e916e2280f88ffdae279aaea94e3cd9845dba5336e00ded2b5974427f5400a1d2ccad993124f0eafae5817337fe906a72110501175bcb9ec347065116f5e45ed28e285c4d2ab2bf1d47a7fc5e5f2adac8d326b3f8d72d4b1876362c2b3f5", 0xe2}, {&(0x7f0000cdf000)="681e8b0e526fd4696f2256095480368489d83a8c12724c08722066f6ab113bf57bd4db1232d51899254ff3926cf6ee2c682c4370ce74fe6759a4039290ff7d20c8713e0a2a1ad18f4245a6899aae7e3c0b4a8deb332791563eac2c09223b4cc47723cf795c04fe7cfc2d8ee5c2939854a7ae1df6ff7712df99b77154bb633e28396698394f0031886646252f4015da6bbbe3c317f050aabc900aff30cabeec6bce42e09552af4010ed538460651b0f663fab76d6815a4e68d9d7502c771656e5d39755084e72a0df0e136108030c1b6dfe7f8ac6e9", 0xd5}, {&(0x7f0000956000-0xfd)="ebc4a84d039d93ecb9f9964a367df0bdfbe935aec3e8e766921b03af3b57a6504c8acf37aa8328fde4f5c90b98a092e9cf2d3357d3b30f38088730a5bb473146c1ee1a61f8a24ee638ed9930a1e511d14a01f77ccb1213111ca09c1f2d3521066d017b8eeccee48781a27a0b2cb4544cbd3bcf152816586d1be613d502c0e944f7eae0f1809a93f52f1f44869645071bb845aacd78f885a17c3f4f6de6393de95d756b824fdddb739f86305f7959d8856f6b46b59895afd242382f4fba2a1a62a3f85e43bb05ceabb078c1854e148807595cd0487566c4c992bdcb3be69b58e8d75b1bc43722eba1248c20be0d91a94ef86d394156b0a86e1abd137ede", 0xfd}, {&(0x7f0000696000)="8e3849a0d2ef98b31f09a16ef81711cb1eebbeeb444765ca362a6ae02084e5ff18d7d270e7407594ad9ad03a74e89266746a198306d09a8d0e328ee19c06fcf70ceae6031de8b6df47d83a3038eee3ff6b726e5f08d36d5dff42104456bf73e37d419ebd3f02f01a1ce41227ceb2fb33e6ce7a41b8390806ddcee0a99860b01296eb9035e47b6e55e73e71e33f4d4c6b17760972cd814192918e09656e116456e6c3f4cc60b4ae1567060b88317bca6b59afb8091fe36dfa2fc7d2fedb17006bc3d56106eedc6c5201defd6fc0eb3ea7dc80c650", 0xd4}, {&(0x7f0000ae7000-0x1000)="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", 0x1000}, {&(0x7f00002eb000-0x3a)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a619c5fe73de694537c503b43e221126186619b089a", 0x3a}], 0x9, 0x3) fcntl$setlease(r6, 0x400, 0xfffffffffffffffd) mmap(&(0x7f0000cdc000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x400000000000000) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r8) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r7, r7, &(0x7f0000fd0000-0x8)=0x0, 0x100000001) ioctl$LOOP_CLR_FD(r5, 0x4c01) socket$netlink(0x10, 0x3, 0x9) ioctl$DRM_IOCTL_SET_MASTER(r5, 0x641e) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f0000fd1000-0x9)="2f6465762f73672300", 0x0, 0x20000) ioctl(r9, 0x100000001, &(0x7f0000001000)="60") 2017/08/09 14:26:23 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) r2 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4) r3 = gettid() setsockopt$inet_sctp_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000bc6000)=0x0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000cc5000)=0xfffffffffffff801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000212000)={0x0, 0xffff}, &(0x7f000076d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000c49000)=@assoc_id=r5, 0x4) r6 = msgget(0x1, 0x63a) msgctl$MSG_INFO(r6, 0xc, &(0x7f000006b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ptrace$peekuser(0x3, r0, 0x1000) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d17cebd5c", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000bea000-0x8)={0x0, 0x0}) openat$vcs(0xffffffffffffff9c, &(0x7f0000e6a000-0x9)="2f6465762f76637300", 0x600, 0x0) perf_event_open(&(0x7f0000183000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000c6b000-0x8)="2e2f66696c653000", 0x0, 0x0) perf_event_open(&(0x7f000000a000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0xe7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000a00000002, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000ce6000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f00003f0000)="7073746f726500", 0x0, &(0x7f00007e0000)="1c7b") bind$inet(r1, &(0x7f0000931000-0x10)={0x2, 0x0, @rand_addr=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_create1(0x80000) close(r1) 2017/08/09 14:26:23 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x2000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000001000-0x10)={0x4, &(0x7f0000f9c000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000e74000-0x8)={r2, 0x3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x0) r4 = open(&(0x7f0000033000-0x8)="2e2f66696c653000", 0x0, 0x0) mkdirat(r4, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f0000df2000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df3000-0x3)="007609", 0x1001, &(0x7f0000a06000)="") accept$unix(r4, 0x0, &(0x7f00003ec000)=0x0) getsockopt$netrom_NETROM_N2(r4, 0x103, 0x3, &(0x7f0000333000+0x1f1)=0x8, &(0x7f0000df5000)=0x4) unlinkat(r4, &(0x7f000038f000)="2e2f66696c653000", 0x200) mount(&(0x7f0000609000)="2e2f66696c653000", &(0x7f0000df5000-0x8)="2e2f66696c653000", &(0x7f0000df4000)="6578743300", 0x2000, &(0x7f00003db000-0x23)="") mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) getdents64(r4, &(0x7f00005a9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f000073a000)="2f6465762f6877726e6700", 0x200, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x1b, &(0x7f0000ced000)=0x4, 0x4) mount(&(0x7f000059b000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000c83000)="2e2f66696c65302f66696c653000", &(0x7f000063a000-0x9)="6370616d66bb007340", 0x4, &(0x7f000097c000-0x2)="0ada") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000dcc000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ef6000-0x1)="") mount(&(0x7f00003ce000-0x8)="2e2f66696c653000", &(0x7f0000e1f000-0x8)="2e2f66696c653000", &(0x7f000062a000)="616e6f6e5f696e6f6465667300", 0x1000, &(0x7f00008d4000)="") lseek(r4, 0x0, 0x3) mount(&(0x7f0000fdd000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f0000f8f000)="2e2f66696c653000", &(0x7f00006b3000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="7261667300", 0x1000, &(0x7f000002f000)="d9") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000342000)={0x0, @in={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdf1, 0x6, 0x10001, 0xffffffffffffffff, 0x9}, &(0x7f0000c1f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000a29000-0x8)={r6, 0x498acc0a}, &(0x7f0000229000)=0x8) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000033f000)="c2546500", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e48000-0x11)="706f7369785f61636c5f61636365737300", 0xfffffffffffffffd) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fstatfs(r1, &(0x7f00004c0000)="00000000000000000000000000000000000000000000000000000000000000000000") keyctl$reject(0x13, r0, 0x800000000000006, 0x3, r0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000152000-0x4)={r1}) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000c0f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f9b000)=0xc9) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00001a5000)=@generic={0x0, 0xff, 0x40}) pipe(&(0x7f0000aec000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CAP(r3, 0xc010640c, &(0x7f0000bad000)={0x0, 0x4}) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f00003af000)="d57671b4a608ac6d03c93a603c9d63a3db0a448b34e742e6e3c7a16f2f5b9299a07ca61cd757e6819178a9b2a37713e4b40eaec5adc722f63efb52c031ebf9973d76b6a141818cb2213320e9fa27ffb588b09ae642f1fefccd91ebed10e9f1759f1b8075570d6d47f36c9e40184de9298360d87d872c7c1fff6b9e3e598f0d1956609ac744329dfcbdfab3f1b2971c4e44d7aa83aa7c382d90896845efd6bcf180c031c3f0f36b196189c68d5818aab3f9ba731b0c5af63c97c199b0764c9a86ca8bdaf236aef8b06635b290d14d936489fd1053") r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000696000-0xf)="2f6465762f73657175656e63657200", 0x280000, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000f73000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000125000)=0x14) 2017/08/09 14:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x7ffff) ioctl$TIOCSTI(r1, 0x5412, 0x8001) open$dir(&(0x7f000034d000)="2e2f66696c653000", 0x4c0, 0x0) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 6: mmap(&(0x7f0000000000/0xafb000)=nil, 0xafb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acf000-0x3)="2f6465762f6b766d00", 0x2001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup3(0xffffffffffffffff, r1, 0x20100080000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x6c6, &(0x7f0000afc000)="a01036f7457af670c735c2d8ab1aec32", 0x10) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000321000/0x18000)=nil, &(0x7f0000afe000-0x18)=[@text16={0x10, &(0x7f0000afe000)="f26d6766c7442400020000006766c7442402de0000006766c744240600000000670f011c2465660fe002f32e0f00928600baf80c66b87663088266efbafc0cb00fee3eafb8c4008ec0b807000f00d80f228766b9800000c00f326635000100000f30", 0x62}], 0x1, 0x0, &(0x7f0000908000)=[], 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000afe000)="2f6465762f6972636f6d6d2300", 0x0, 0x0) ioctl$TUNGETIFF(r4, 0x800454d2, &(0x7f0000701000-0x4)=0x8d) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f0000afb000)={0x400000000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x0, 0x10, r3, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000a86000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x8001, 0x0, 0x0, 0x4, 0x0, 0x8000, 0x13ffd1fe, 0x0, 0x0, 0x75fd, 0x0}, {0x7107, 0x0, 0xf2e, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00006b4000)=@ioapic={0x2, 0x0, 0x0, 0x4, 0x0, [{0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x0, 0xe945, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1e71}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}]}) ioctl$KVM_SET_ONE_REG(r3, 0x4010aeac, &(0x7f0000326000)={0x3f, 0x1}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r4, &(0x7f0000804000-0x60)={0x27, 0xffff, 0x2, 0x8, 0x7, 0x4, "c6bcde482fdb05e1b85604e4105c13f51aecc9c26155f402de081bb402bbd072fc8f279e4f9e12c68029a9816e1ae6dd31b03ba565fac01b0aebc9fbc2643d", 0x80000001}, 0x60) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_MIN_RTO(r4, 0x6, 0x6b1, &(0x7f0000228000-0x2)=0x4, 0x4) 2017/08/09 14:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) r5 = epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r6, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000be4000-0x4)=0x0) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r8, r9+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) r0 = socket$inet(0x2, 0x80000, 0x1) r1 = add_key(&(0x7f00006a0000-0xa)="73797a6b616c6c657200", &(0x7f000034e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, r1) connect$inet(r0, &(0x7f0000c13000-0x10)={0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f00004e2000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000015c000)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f000023b000-0x4)=0x0, &(0x7f00001f7000-0x4)=0x4) statx(0x7f, &(0x7f00006ed000-0x8)="2e2f66696c653000", 0x100, 0x80, &(0x7f0000cd7000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00001e6000)={0x0, @in6={{0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x45b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7763, 0x100, 0x800000000000000, 0x9, 0x4}, &(0x7f0000359000)=0xa0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000112000)={r3, 0x10001}, &(0x7f0000726000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f00001c6000)="2e2f66696c653000", 0x20000, 0xfffffffffffffffe) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00006ff000)={{0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4000007}, {0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x8, [0x5, 0xffffffff, 0x6, 0x7f7, 0x5, 0x401, 0x6, 0x4]}, 0x5c) r6 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x2, 0x0) r7 = gettid() ioctl$VT_DISALLOCATE(r6, 0x5608) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffffc1, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000000000)={r8, 0x7, 0x5, "80cdfd3e30c20f5cc2e8de2cdd3331a7784bd72c52ace484e10a73fcd61ca5cde55e3503a0dfce1b7760423485a093181acdbda58c94988c759a22373634f18a81c77b023d964e6fba68eaf52bad94a843d7f1c4275618b1b9a332c205524acb7a1f8ece74cdec2863e9f588b1d298220b668081681146d7e30a64bd3fe8b08130685a4718ecf5b31a34df6641e5acdd5d450c50f6431b3d322c9b85478c1d792272f0ee1735a77cad3fe6beda928bd0a3561278f958f5ba2326f55f24dbddd6412735ff870b3cd7e2825d28a7d6aa02843a9df93d"}) getsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:23 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000037f000)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b8f000-0x4)=0x2, 0x4) stat(&(0x7f0000fc8000+0x97d)="2e2f66696c653000", &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r1, 0xb1b5, 0xfffffffffffffff8, &(0x7f0000c37000-0xbc)="5b4382f9d15250446888570f06d3db57434212b7f4b962c4e3ee1e5c53fc1655cca872951e0ce3ce8017df01511536e2119f4dea0351ba92677c90596d835645ca482bcc8cf64b623c36da4e55f3ddea682cbbb2c8f2944131530d3836e45d4d9c271e7909f0218fbee421eb30ea70eceb7d15ec08cd15f3f787440ed387bf54b2bc37897df68346d5e4b38f92d1a719e3cbff0bbe95006e1b50b4bb481e6a8cabcc4ef8e6f1ee6e7bd41229e34c5a733a80ef2b7f569157c17f9541", 0xbc) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000608000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) set_mempolicy(0x4003, &(0x7f0000000000)=0x4, 0x9) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00009e4000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x6, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00007f2000)="0000000000", &(0x7f00009ee000-0x4)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00005d4000)="") mmap(&(0x7f0000f20000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000036f000-0xb8)={0x0, 0xfff, 0x8, 0x7, 0x8001, 0x8, 0x1, 0x3, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6, 0x200, 0x2, 0x8}}, &(0x7f0000fcb000-0x2)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f28000)={0x0, 0x3, &(0x7f0000c55000-0x48)=[@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5e6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa8e, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f00004b5000)=0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fca000)={0x0, 0x5c, "81b58e2ec5104f2b81ea5d62b254b978c70d7494da5da6ee42be129a1c83b6a42ac98e0004794393798cab608bb2190df65e74b77598bd9a1554888bf82fa1199757d1cd206461de9e848d7f43958c2ea5d7479bdc5f3cc4d0b06c57"}, &(0x7f0000fcb000-0x4)=0x64) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f80000)={0x0, 0x1000, "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"}, &(0x7f0000194000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fcb000-0x8)=@assoc_value={r4, 0x4}, &(0x7f0000f71000-0x4)=0x8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fca000)={0x0, 0x4}, &(0x7f0000c69000)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000399000-0x4)=0x8, 0x4) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000fc9000)={0x0, 0x0}, &(0x7f0000fc9000)=0x10) io_setup(0x3ff, &(0x7f000088a000)=0x0) unshare(0x20000) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000fcb000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024a000)=0x10) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="746d70667300", 0x1, 0x0) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) [ 303.661172] QAT: Invalid ioctl [ 303.665625] QAT: Invalid ioctl [ 303.673224] rds_bind: 2 callbacks suppressed [ 303.673246] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2017/08/09 14:26:23 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a46000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000741000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afd000)=0xc) ptrace$peekuser(0x3, r2, 0x1000008) finit_module(0xffffffffffffffff, &(0x7f0000a67000-0x2)="5b00", 0x0) r3 = open(&(0x7f0000fc5000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x1000) ioctl$int_in(r0, 0x5452, &(0x7f000084c000)=0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f7d000-0x4)=0x7, 0x4) r4 = socket(0x10, 0x2, 0x6) r5 = memfd_create(&(0x7f0000e86000-0x15)="267f0b85e0060000090063005f610a6365ae035700", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r5, 0x11, 0x64, &(0x7f0000b54000)=0x0, &(0x7f0000149000)=0x4) socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f00005be000)="000000f05e", 0x5) ioctl$KVM_GET_LAPIC(r5, 0x8400ae8e, &(0x7f0000053000-0x400)={"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"}) perf_event_open(&(0x7f0000910000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x2, 0x3, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x9) fcntl$setlease(r5, 0x400, 0x2) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fd0000)={0x2, 0x78, 0xe13, 0x20000000000000, 0x100000000, 0x0, 0x0, 0x0, 0x404, 0x0, 0xfe, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) bind$alg(r6, &(0x7f0000ce3000)={0x26, "8c6b636970000000000000000700", 0x4, 0x800000000000085, "6362632873657270656e7429000000000000000000000000000000000000005f000000000000000000000000000000000000f8ff000000000000000000000000"}, 0x58) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r7, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) r8 = open(&(0x7f0000e6b000)="2e2f66696c653000", 0x10000, 0x2000000000000185) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r8, 0x404c534a, &(0x7f0000000000)={0x1, 0xffff, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readlink(&(0x7f0000012000)="2e2f66696c653000", &(0x7f0000012000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) ioctl$sock_ifreq(r7, 0x8946, &(0x7f0000002000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) dup3(r5, r6, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r5, 0x6, 0x1d, &(0x7f0000dd2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000)=0x14) accept$alg(0xffffffffffffffff, &(0x7f0000a6d000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000001000-0x4)=0x58) sendmsg$netlink(r4, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f00005dc000)=[{&(0x7f00002a1000)=[{0x14, 0x25, 0x1, 0x0, 0x0, "00"}], 0x14}], 0x1, &(0x7f000061f000)=[], 0x0, 0x0}, 0x0) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000)="2d656d3100", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x13, &(0x7f0000880000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00002bb000-0x8)={0x0, 0x0}) request_key(&(0x7f0000ea3000)="7573657200", &(0x7f0000ea2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e88000)="00", 0x0) 2017/08/09 14:26:23 executing program 6: mmap(&(0x7f0000000000/0xfdd000)=nil, 0xfdd000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000000) mmap(&(0x7f0000fdd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000166000-0x15)="00", 0x1000000000001) mmap(&(0x7f0000fbf000/0x3000)=nil, 0x3000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f00002f9000/0x2000)=nil, 0x2000, 0x3, 0x810, r1, 0x0) truncate(&(0x7f0000fde000)="2e2f66696c653000", 0x14) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x0, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fe1000-0x20)={0x100000001, 0x0, 0x0, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002c8000)={0x800005, r3, 0x0, 0x80040001}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000fe0000-0x20)={0x66800000000000, 0x0, 0x10001, 0x0}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00002e2000)={0x80, r3, 0x0, 0x200}) ioctl$TCSETSF(r2, 0x5404, &(0x7f00007b0000-0x24)={0x2, 0x6, 0x3, 0x1f, 0xffffffffffffffff, 0xd5, 0x3, 0x7, 0x74, 0x1, 0x7, 0x7ff}) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000fdf000)={0x400, r4}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000fe0000)=0x8001) read(r2, &(0x7f0000dcc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f000055c000-0x1)=0x0) epoll_wait(r1, &(0x7f0000fdf000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x401) r5 = syz_open_pts(r2, 0x0) fsetxattr(r2, &(0x7f0000dcb000)="2f6465762f70746d7800", &(0x7f0000dcb000)="626465766e6f64657600", 0xa, 0x1) fstat(r0, &(0x7f00005ee000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000718000-0x1)=0x0) socket$inet(0x2, 0x6, 0x0) ioctl$TCXONC(r2, 0x540a, 0x2) poll(&(0x7f000051f000)=[{r1, 0x1, 0x0}, {r5, 0x0, 0x0}, {r5, 0x1010, 0x0}, {r0, 0x4000, 0x0}, {r1, 0x40c, 0x0}], 0x5, 0xff) poll(&(0x7f0000dcc000-0x28)=[{r2, 0x0, 0xffffffffffffffff}, {0xffffffffffffffff, 0x100, 0x3}, {0xffffffffffffffff, 0x8000008, 0x800}, {r1, 0x1ffc, 0x1f}, {r5, 0x80, 0x9c}], 0x5, 0x1) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000dcd000-0xc)={0x4, 0x0}) write$tun(r0, &(0x7f0000fc8000-0x10)=@hdr={0x2, 0xa, 0x223, 0x2, 0x0, 0x2, "0000187ad3"}, 0x10) r6 = socket(0xf, 0x3, 0x2) sendfile(r6, r0, &(0x7f0000977000-0x8)=0x0, 0x6f) prctl$setendian(0x14, 0x1) 2017/08/09 14:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r5, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r7, r8+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) [ 303.772492] RDS: rds_bind could not find a transport for 255.255.255.255, load rds_tcp or rds_rdma? 2017/08/09 14:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup(r0) userfaultfd(0x80000) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000eb8000-0x20)={"210b5226eebe2d9f7a756e48686c5394", {0x4, 0x0, 0x4, "a0609b1c6339", 0x9, 0x0}}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000b95000-0x50)={0x0, 0x47, "71e7df0cbd1f8b94e04e89b0df75e6a20f80f9fb92b446d24224b9ba0a2549828358e52897c4320420e629f7f9fd0bc5b651e44cfae55cb85f432b04662cbf46fc149ac117fb92"}, &(0x7f000006a000)=0x50) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000f02000-0x8c)={r2, @in6={{0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) pkey_alloc(0x0, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00005f2000-0x4)=0x0) sched_setattr(r0, &(0x7f0000d1a000-0x30)={0x30, 0x7, 0x0, 0x80000000, 0x2f13, 0x8, 0xfb, 0x100000001}, 0x0) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000023d000-0x3)="2f6465762f6175746f667300", 0x200, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000025e000-0x4)=0x0) prctl$setptracer(0x59616d61, r1) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000eb4000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3284b977e7af9cbdb6c351410c348e40"}) 2017/08/09 14:26:23 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) mmap(&(0x7f0000845000/0x4000)=nil, 0x4000, 0x1000000, 0x4012, r0, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = getpgrp(r1) setpriority(0x0, r2, 0x83) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000033b000/0x2000)=nil, 0x2000, 0x2000002, 0x10010, 0xffffffffffffffff, 0x40000000000) r3 = socket(0x1, 0x2, 0x0) socket(0x18, 0x2, 0x6) syz_open_dev$usbmon(&(0x7f00008b9000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x10000007ffc) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f00004a5000)={{0x3, 0x7eb, 0x5, 0x3, 0x401, 0x10001}, 0x2}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000664000)="2f6465762f72666b696c6c00", 0x40000, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000666000-0x18)={r4, &(0x7f0000b4f000-0x1000)="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", &(0x7f0000666000-0x72)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) fcntl$dupfd(r3, 0x1000000000406, 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000da000)={0x1, 0x3, &(0x7f0000b02000-0x18)=[@generic={0x2000008db7, 0x0, 0x0, 0xfffffffffffffffc}, @generic={0x3f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000018000)="73797374654f0020", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb}, 0x30) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000a58000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000011b000)="2f6465762f766373612300", 0x5, 0x400000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(r2) r6 = getpgrp(r2) ptrace$poke(0x5, r6, &(0x7f0000fc9000)=0x0, 0x6) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x3) r7 = socket$netlink(0x10, 0x3, 0x10) write(r7, &(0x7f0000cf3000)="1f0000001000072c00000800000000fc03000000080002001300000012ffef11", 0x20) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) socketpair(0x15, 0x8000f, 0x3, &(0x7f0000e82000)={0x0, 0x0}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f000060d000)=0x8, 0x4) 2017/08/09 14:26:23 executing program 1: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000037f000)=0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000b8f000-0x4)=0x2, 0x4) stat(&(0x7f0000fc8000+0x97d)="2e2f66696c653000", &(0x7f00007f0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt(r1, 0xb1b5, 0xfffffffffffffff8, &(0x7f0000c37000-0xbc)="5b4382f9d15250446888570f06d3db57434212b7f4b962c4e3ee1e5c53fc1655cca872951e0ce3ce8017df01511536e2119f4dea0351ba92677c90596d835645ca482bcc8cf64b623c36da4e55f3ddea682cbbb2c8f2944131530d3836e45d4d9c271e7909f0218fbee421eb30ea70eceb7d15ec08cd15f3f787440ed387bf54b2bc37897df68346d5e4b38f92d1a719e3cbff0bbe95006e1b50b4bb481e6a8cabcc4ef8e6f1ee6e7bd41229e34c5a733a80ef2b7f569157c17f9541", 0xbc) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000608000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x0) set_mempolicy(0x4003, &(0x7f0000000000)=0x4, 0x9) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f00009e4000-0x8)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x6, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x1a, &(0x7f00007f2000)="0000000000", &(0x7f00009ee000-0x4)=0x5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f00005d4000)="") mmap(&(0x7f0000f20000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f000036f000-0xb8)={0x0, 0xfff, 0x8, 0x7, 0x8001, 0x8, 0x1, 0x3, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x6, 0x200, 0x2, 0x8}}, &(0x7f0000fcb000-0x2)=0xb8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000f28000)={0x0, 0x3, &(0x7f0000c55000-0x48)=[@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5e6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xa8e, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f00004b5000)=0x10) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fca000)={0x0, 0x5c, "81b58e2ec5104f2b81ea5d62b254b978c70d7494da5da6ee42be129a1c83b6a42ac98e0004794393798cab608bb2190df65e74b77598bd9a1554888bf82fa1199757d1cd206461de9e848d7f43958c2ea5d7479bdc5f3cc4d0b06c57"}, &(0x7f0000fcb000-0x4)=0x64) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000f80000)={0x0, 0x1000, "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"}, &(0x7f0000194000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fcb000-0x8)=@assoc_value={r4, 0x4}, &(0x7f0000f71000-0x4)=0x8) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000fca000)={0x0, 0x4}, &(0x7f0000c69000)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000399000-0x4)=0x8, 0x4) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000fc9000)={0x0, 0x0}, &(0x7f0000fc9000)=0x10) io_setup(0x3ff, &(0x7f000088a000)=0x0) unshare(0x20000) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r3, &(0x7f0000fcb000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000024a000)=0x10) mount(&(0x7f0000b29000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f0000b4f000-0x7)="746d70667300", 0x1, 0x0) writev(r2, &(0x7f00007cd000)=[{&(0x7f0000fae000)="29000000180031090000000100000001020000000000ff06800e00000400080004000e000000f4ff01", 0x29}], 0x1) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000121000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000afa000-0x4)=0x10, 0x34f653fe17fb66fc) r1 = socket$alg(0x26, 0x5, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00001bd000-0x8)={0x0, 0x0}) r4 = syz_open_dev$sndseq(&(0x7f00004bc000-0xd)="2f6465762f736e642f73657100", 0x0, 0x30002) r5 = accept4$llc(0xffffffffffffffff, &(0x7f0000479000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000366000-0x4)=0x10, 0x800) clock_gettime(0x0, &(0x7f0000119000-0x10)={0x0, 0x0}) ppoll(&(0x7f000017d000)=[{r0, 0x80, 0x0}, {r1, 0x1, 0x0}, {r2, 0x0, 0x0}, {r3, 0x3, 0x0}, {r4, 0x4, 0x0}, {r5, 0x4, 0x0}], 0x6, &(0x7f000086f000)={r6, r7+10000000}, &(0x7f0000690000)={0xf6}, 0x8) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6465616400", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000b9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) prlimit64(r5, 0xd, &(0x7f00009aa000-0x10)={0x2, 0xb1}, 0x0) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={0x0, 0x0}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:23 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x1, 0x7fff, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000-0xa)="2f6465762f70746d7800", 0x2000, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f00003df000-0x4)=0x0) setpgid(r2, r3) ioprio_get$pid(0x3, r2) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007a7000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f00000a0000/0x2000)=nil, 0x2000, 0x3, 0x32, r4, 0x0) semget$private(0x0, 0x2, 0x40000000000010) r5 = semget(0x3, 0x0, 0x1) semctl$SEM_INFO(r5, 0x7, 0x13, &(0x7f0000001000)="") r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f000068f000-0xb)="2f6465762f6877726e6700", 0x222000, 0x0) mq_notify(r6, &(0x7f0000000000)={0x8, 0x61, 0x4, @tid=r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x2, &(0x7f00005df000/0x2000)=nil) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000087b000-0x9)={r6, &(0x7f0000a9c000-0x71)="5b87addd19e3083c41a11ebd9e714d85196aa48e80f6fa707fc70e3e699754af58be104ffed4bff587e2a9f358609d3fe2261c7cba1c77c551c9620f649e177f052d1725df34853bcf925a6a2b6aa6e16520147360043a21b66618d57e7d58de3c79534e28fc46fd7b373ae99c7d8401c5"}, 0x10) memfd_create(&(0x7f0000eb5000)="7c", 0xffffffffffffffff) sysfs$3(0x3) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000636000-0x8)="2e2f66696c653000", 0x8000000000005ff, 0x50) gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c1e000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101080, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000731000-0x8)=[0x100000001, 0x4]) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) 2017/08/09 14:26:23 executing program 1: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) r1 = epoll_create1(0x440000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) write$evdev(r3, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x4}, 0x2, 0x0, 0x0}], 0x30) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x35, r2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000fcc000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x3, 0x0}) close(r1) r4 = syz_open_dev$sndtimer(&(0x7f00002da000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80b00) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r4, 0xc0145401, &(0x7f0000013000)={0x3, 0x0, 0x0, 0xfffffffffffffffe, 0x0}) epoll_pwait(r0, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x6, &(0x7f0000002000-0x8)={0xf2d}, 0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000012000+0xa47)=0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcd000-0xc)={0x4, r3, 0x1}) r6 = syz_open_pts(r5, 0xb5aba790faf6c1b) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000003000-0x9)="2f6465762f76637300", 0x40000000000900, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000fce000)={0x4, &(0x7f0000013000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000fc9000)={0x0, 0x0, 0x0}, &(0x7f0000188000)=0xc) fcntl$setownex(r6, 0xf, &(0x7f0000011000)={0x2, r8}) r9 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0xc3f000)=nil, 0xc3f000, 0x40002, 0x8000000000000035, r4, 0x0) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004cc000/0x3000)=nil, 0x3000, 0x7f, 0x32, r5, 0x2) r11 = perf_event_open(&(0x7f0000fcc000)={0x20002, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x22, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0xffffffffffff0000, 0x400000, 0x6, 0x0, 0x400000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r10, 0x1) sched_getscheduler(0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r7, 0x6431) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r5, 0x400454d4, &(0x7f00007b6000)=0x2) bpf$OBJ_GET_PROG(0x7, &(0x7f0000471000)={&(0x7f000089d000-0x8)="2e2f66696c653000", 0x0}, 0x10) gettid() read(r11, &(0x7f0000055000-0xda)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) setsockopt(r9, 0x0, 0x29, &(0x7f0000fc8000-0x10)="e0be0080000000000000000001000000", 0x10) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe2000-0xc)="2f6465762f72666b696c6c00", 0x40900, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000bf0000+0xaf0)=0x3, &(0x7f000034e000)=0x4) sysfs$1(0x1, &(0x7f0000ada000)="76626f786e65743000") recvfrom$unix(r0, &(0x7f000077d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10040, &(0x7f000020a000)=@file={0x0, "2e2f66696c653000"}, 0xa) add_key(&(0x7f0000865000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="4d", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r7, r8+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000ed1000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000332000)={0x0, 0x3b, "f75b24ff7b9c56f3d622ef3be202b7c68595664a3d700d6ff75c8a4986f65ceb1ed9541773cb320ba026726f489ced7b3c76ff3b483f149fc1e811"}, &(0x7f00005f2000)=0x44) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cf8000)={r1, 0x6}, &(0x7f0000181000-0x4)=0x8) r2 = gettid() r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000c80000)=[{{0x0, 0x0, &(0x7f000056c000-0x50)=[{&(0x7f00002b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00005e3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000e44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000a71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000641000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00001c5000-0xb)="0000000000000000000000", 0xb, 0x7}, 0x80}, {{&(0x7f0000335000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000487000)=[{&(0x7f0000d7e000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000ca6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f000000c000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000448000)="", 0x0}, {&(0x7f0000772000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00007e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000e24000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000c1e000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x8, &(0x7f0000284000)="00000000000000000000", 0xa, 0xffa}, 0xfff}, {{&(0x7f0000dd9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000fbc000)=[{&(0x7f0000fd4000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000049f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000960000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000155000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x4, &(0x7f0000320000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x1}, 0xffffffffffffff6b}], 0x3, 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) mmap(&(0x7f0000000000/0x2be000)=nil, 0x2be000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndtimer(&(0x7f0000269000)="2f6465762f736e642f74696d657200", 0x0, 0x800) readv(r5, &(0x7f0000235000-0x30)=[{&(0x7f000086e000-0x3b)="00000000", 0x4}, {&(0x7f00003e6000-0x67)="", 0x0}], 0x2) r6 = request_key(&(0x7f0000cd2000)="7573657200", &(0x7f00007bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b1f000)="2f6465762f73672300", 0xffffffffffffffff) fcntl$lock(r3, 0x7, &(0x7f00002e8000)={0x2, 0x4, 0x6, 0xd46, r2}) ustat(0x6176, &(0x7f00004b5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) keyctl$clear(0x7, r6) [ 304.027229] QAT: Invalid ioctl 2017/08/09 14:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000814000-0x4)=@int=0x0, &(0x7f000052e000)=0x4) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f000027a000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f000045e000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) r0 = syz_open_dev$ircomm(&(0x7f0000545000-0xd)="2f6465762f6972636f6d6d2300", 0xfffffffffffffffc, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) r0 = memfd_create(&(0x7f0000ea5000)="2f656d305c246d696d655f747970657472757374656473797374656d23e66e6f6465767d00", 0x1) accept4$unix(r0, &(0x7f0000b1c000-0x52)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000411000)=0x52, 0x80000) 2017/08/09 14:26:23 executing program 1: mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f000020b000/0x4000)=nil, 0x4000, 0x3, 0x15, r0, 0x0) vmsplice(r0, &(0x7f0000ecb000-0x60)=[{&(0x7f0000945000-0x3d)="ed9619110119fdfa9b268a20ec19c915a09cf91aae65ef6f9224b899d7915b4123184de37516913dee498ae699a474da782b887bbe56b73611734cd430", 0x3d}, {&(0x7f0000189000)="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", 0x1000}, {&(0x7f000090f000)="1d08b3b8dbae13e7b0791a6c767748463221bc0a3b84e4ed878d1253c93431fc5f66bb33e1e4a3738b14db6654138a21653ad263d4401737edf7171580b9b98c243fa4eb95dd65b28148e4ef501e1185176e55602cc18c6b737c984b32d234d524c7e73e77b35dbd9b93340da46cea4be9e0a3d61bf97044ee40a4873b045d6c95e764a617bac3a61cc1896dd9b6ab59a664712442fcab495af4893be25e2923b136d8a5458b3083183f9e50636cb7a29be379186e691e99467f6824f9fad82496", 0xc1}, {&(0x7f00003f6000+0xe79)="cde683d8d2e86095decfd1f413dfe23eb87e8685513ff1d0ce0754bb021924cf6eca2d5d2cb4d05de2d90d9ea79defaf8cee346eb055bfa627ef2bfb9e26fd3283f78fbf88c1a1053128a9a9e2e7ec714a456b177e7804e40d566cfd1f63edaf7ce9bada17b4fe38147358398eee654e116559a8551c3573bd1feef319a1fb1a2af0496289783a8ee0b13b371f5630ef74", 0x91}, {&(0x7f0000eca000)="a3516fc90d54947191e82024c180c66fd3d9dc066dfd22fc5becc4cab11fb642f2c249f43908426b464237c2e462fe0e53f2ece44483ca9c1604e72bbb669d9838e2f8ffc00f420a1f28c940b0286d33a740459b18e144092efb1aa5625ef13ac69e3e1cdb11c81d2572f4fde8d32a", 0x6f}, {&(0x7f0000d2e000)="75bb968017bf6e583aa90df40f8e02c966367265192f0bb0ca4a8fa7dbb86117af0edee33985721fefaf5be5fb83a1033ece1b55e85241b5b233b2", 0x3b}], 0x6, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a4f31306e78dd580871912144ece470d734cfe694f75d34e12d9d233f08ffffffffffffffec0e8ce0442fbc50974e8e1195c6044500ffe1040002663d75dd0500004300000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f07080003ff000000000000d359bdeb62c88a769c86856959f8b9dcaee3f8e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b0974fec92b836614657ade603936ca6556ddfaedab60700396f4b9b3e5a2db8352780dff80bb45a7883eec5", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f000097c000)="", 0x0) mmap(&(0x7f00001fa000/0x3000)=nil, 0x3000, 0x4000000004, 0x8812, r0, 0x3c) r1 = socket(0x11, 0x0, 0x300) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) setsockopt(r0, 0x3, 0xfffffffffffffffc, &(0x7f0000e09000+0x394)="", 0x0) socket$inet6(0xa, 0xf, 0x7ffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d0e000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fc) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00001b5000-0x4)=0x3ff) r4 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r4, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) listen(r4, 0x80) connect$inet(r5, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r4, &(0x7f000042e000)=[], 0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f41000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000815000-0x4)=0xe8) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00001f2000+0xb26)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) getsockopt$inet_buf(r3, 0x0, 0x27, &(0x7f0000811000)="00000000000000000000000000000000", &(0x7f0000d9a000-0x4)=0x10) socket(0xc, 0x3, 0xffffffff) accept4(r2, &(0x7f000071b000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d61000)=0x10, 0x480800) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007a5000-0x20)={0x9, 0x2, 0x2, 0x5, 0x2, 0x101, 0xffff, 0x80000000, 0x0}, &(0x7f0000638000-0x4)=0x20) dup3(r2, r4, 0x0) [ 304.061187] QAT: Invalid ioctl [ 304.102620] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/08/09 14:26:23 executing program 3: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a95000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clock_gettime(0x0, &(0x7f0000460000)={0x0, 0x0}) mmap(&(0x7f000035a000/0x4000)=nil, 0x4000, 0x0, 0x58851, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() sched_rr_get_interval(r2, &(0x7f0000418000-0x10)={0x0, 0x0}) r3 = getpid() semget(0x2, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r0, &(0x7f0000002000-0x8)="2e2f66696c653000", 0x40) tgkill(r2, r3, 0x7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x6, 0x4010, r1, 0x0) r4 = add_key(&(0x7f0000001000)="7573657200", &(0x7f0000811000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00005c1000)="c387a5e315b758e8baf455ce4e6714de392fc7e7216e9bad52a848d8d43f0438c8b5ab917a8bd4020d7b4165656de1b039c279b6a519cac139b4babebe425ca4fd13db7bc76b68b4025ad86ec3c76bfd395f3b0f171da71cded121d1707f9ef26a87d9fc16a5ab5df8f11cfeba7fa13360900e63dfeb2e89066416f329563ca68beb370e633c1572fda5b04de9893fb5da9ed5907926f46b1be4406a64576779a6", 0xa1, 0xffffffffffffffff) keyctl$setperm(0x5, r4, 0x13ffffff) 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$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00004fb000-0x4)=0x80000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000003000-0x4)=0x0) mprotect(&(0x7f000072d000/0x2000)=nil, 0x2000, 0x1000008) r5 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004a1000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000004000-0x68)={&(0x7f0000003000)=[0x10000, 0xe3, 0x7fff, 0x1], 0x4, 0x7, 0x2, 0x80, 0x25a, 0x7fffffff, {0x0, 0xfffffffffffffffc, 0x1, 0x5, 0x37, 0x5, 0x1, 0x0, 0x6094ff63, 0x80, 0x800, 0x2f, 0x81, 0x2, "2fabf8b4faea978f8484483c83365e75b0fc362709ed50f28904b094193bd5ff"}}) sched_setaffinity(r5, 0x8, &(0x7f0000002000)=0x7f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000599000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000)=0xd3) syz_open_pts(r0, 0x200400) clock_gettime(0x0, &(0x7f000052a000)={0x0, 0x0}) futimesat(r1, &(0x7f0000502000)="2e2f66696c653000", &(0x7f0000677000-0x20)={{r6, r7/1000+10000}, {0x77359400, 0x0}}) 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000c8c000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000036f000-0x4)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000695000)={0x0, 0x0}) accept$ipx(0xffffffffffffffff, &(0x7f0000bb4000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009bb000-0x4)=0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000496000)=0x3) 2017/08/09 14:26:23 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000929000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000f78000)={@generic="aa0f7e78f71708c6f4d8ff299db711e1", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000960000)={0x6, r1, 0x0}) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f000081b000-0x4)=0x3f) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) dup3(r3, r3, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000775000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2) fcntl$notify(r0, 0x1e, 0x1) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() process_vm_readv(r2, &(0x7f000036b000-0x90)=[{&(0x7f000084a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001ac000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a}, {&(0x7f00004a6000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000006000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000f44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe6}, {&(0x7f0000d4c000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f000078a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000352000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f00008dc000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x9, &(0x7f0000e27000)=[{&(0x7f0000543000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000351000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a70000-0x10)={0x0, 0x0}) futex(&(0x7f0000ff3000)=0x90000, 0x85, 0x20000000, &(0x7f0000e4c000)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x2, 0xfffffffffffffffe) request_key(&(0x7f0000479000-0x8)="6269675f6b657900", &(0x7f00008c4000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000f9b000-0x9)="265d5c2670726f6300", 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$tun(&(0x7f0000b90000)="2f6465762f6e65742f74756e00", 0x0, 0x8100) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02f50000000000000000000200e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000226000-0x4)=0x0) r5 = socket(0x1, 0xb, 0x1) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f0000001000)={0xb, 0x0, 0x0, 0x0}) setsockopt(r5, 0x107, 0x1, &(0x7f0000001000)="", 0x200) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00005ff000)={@generic="d11feb885693393b74c04b0565d41c57", @ifru_settings={0x8, 0x5, @sync=&(0x7f0000f74000+0xe3b)={0x6, 0x8000, 0x0}}}) socket$inet(0x2, 0x3, 0x7) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000029000)={0x0, 0x0}, &(0x7f0000f51000-0x4)=0x8) poll(&(0x7f0000f81000-0x8)=[{r5, 0x4004, 0x0}], 0x1, 0x2) getsockopt$sock_buf(r5, 0x1, 0x1c, &(0x7f0000a29000)="", &(0x7f0000b95000-0x4)=0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000465000-0x4)=0xfffffffffffffffb, 0x4) r6 = dup3(r5, r4, 0x80000) ioctl$PIO_UNIMAPCLR(r6, 0x4b68, &(0x7f0000950000)={0x7, 0x9, 0x10001}) fcntl$dupfd(r6, 0x406, r3) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cbf000)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_REGISTER_COALESCED_MMIO(r6, 0x4010ae67, &(0x7f0000631000)={0x0, 0x12000, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fe5000)={0x0, 0x0, 0x0}, 0xc) 2017/08/09 14:26:23 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f00009ea000)="2f6465762f696e7075742f6d6f7573652300", 0x40, 0x0) accept$netrom(r0, &(0x7f00005ed000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d2f000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:23 executing program 7: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x42, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0xc, 0x7, 0x3, 0x0, [{[@multicast1=0xe0000001], 0x0}]}]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000002000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r2 = socket$inet6(0xa, 0xffffffffffeffffe, 0x20100) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f00003b4000)=0x7, 0x4) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000d11000)=0x0, 0x4) sendto$inet6(r3, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000de3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000158000/0x4000)=nil, 0x4000, 0x3, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000de1000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000de2000-0x4)=0x10) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000de4000-0x10)={&(0x7f000055d000)="2e2f66696c653000", 0x0}, 0x10) close(r0) sendto$inet6(r3, &(0x7f000043e000-0x98)="c3b252e90a9caf7a341a5abc827ce79ee38680f74c89818dffa973917f5f1a345465f322c5e29c8df53c9cb0dd74fefd9446fd73b854bbed12711a815bba4d3af90b0300000000000023d3ccbab596af8a268a4aeeec4fd22bb3396df04be643dba62a008d47dba9ef232ccf4cce1f5608770a1ac85652e35a7ae3a6f45bd9c0f09de5ff1fe02be5cb5d3745faeeede34ccd6962788259", 0x97, 0x7, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r2, &(0x7f0000de1000-0x1c)={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000de4000)="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", 0x1000, 0x11, 0x0, 0x0) 2017/08/09 14:26:23 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r5 = gettid() r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000d93000)="76626f786e6574305d286367726f757070726f63272900") clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r7, r8+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:23 executing program 6: mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0xbbe1}, 0x7, [0x2, 0x20, 0x6, 0x7ff, 0x8, 0xffffffff, 0x5d4a5c8c, 0x0]}, 0x5c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000039000-0x6)={0xff, 0x49, 0xffffffff80000000}) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000045000)=[{0x7, 0x9}, {0x4, 0x7}, {0x2, 0x4a4}, {0x8, 0x6}, {0x4, 0x8}, {0xb, 0x9}], 0x6) r1 = socket$netlink(0x10, 0x3, 0x20000000000) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000046000)="2f6465762f736e642f73657100", 0x0, 0x803) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000046000-0x10)="2f6465762f73657175656e6365723200", 0x2000, 0x0) exit(0x401) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r3, &(0x7f0000045000)="2e2f66696c653000", r3, &(0x7f0000047000)="2e2f66696c653000", 0x71bd79b8219145c5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f0000041000)={0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_proto_private(r3, 0x89e6, &(0x7f0000048000-0xe6)="fda4113cf34876c5eb3157acd20506e373b9fa2201e6e159cd8470c17a72fb816d27a1f990ec25c73cabe64d8faa5d3d549cf76c47ba0bd17677d25807c45a23685685e4d3490af6ede93789efb311849955ee90e3b710cf68f4598b0d1fc9c9090eea6b2fbe84d108c144ef80d75fe8309ee7010e1e10f3f0148e1f5e816928c5423fb66392c3fa313f13a658e27f0fdfab1896210055838c23a7593802168450231f173433cba6040cc6cc28c71163e28b40dd503be63424affdbf928351abd4eb55c5874697a8e065e789b69566beab470092af695eece800b3598f06bfa1d5c932c729dd") mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000049000-0x80)=[{{&(0x7f000001f000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000049000-0x20)=[{&(0x7f0000049000-0x78)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78}, {&(0x7f0000048000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb}], 0x2, &(0x7f0000025000)="00000000", 0x4, 0x7d25b3d0}, 0x7}, {{&(0x7f0000049000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000049000-0x40)=[{&(0x7f0000049000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000000c000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000001c000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}, {&(0x7f000000d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000049000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x3}, 0x13e5e4cb}], 0x2, 0x40, 0x0) bind$ipx(r0, &(0x7f0000044000-0x10)={0x4, 0x5, 0x80000000, "4cda5acaa7ae", 0x0, 0x0}, 0x10) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f000002d000-0x8)="2e2f66696c653000", r3, &(0x7f0000047000-0x8)="2e2f66696c653000") dup3(r1, r2, 0x0) sysfs$3(0x3) [ 304.195332] netlink: 3 bytes leftover after parsing attributes in process `syz-executor7'. 2017/08/09 14:26:23 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000041b000)="6367726f75707070703100", 0x3) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000bdd000-0x8c)={0x0, @in6={{0xa, 0x0, 0x80, @loopback={0x0, 0x1}, 0x3a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000264000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000451000)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000065b000)=0x8c) request_key(&(0x7f00007ea000-0x5)="7573650000", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000522000)="00", 0x0) 2017/08/09 14:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000851000)="2e2f66696c653000", 0xd) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000749000)={0x4, 0xff, 0x100000000, 0x0, 0xa35, 0x1, 0xaef0, 0x5, 0x4, 0xfffffffffffffffb, 0xffffffff, 0xca}) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00004a6000-0x10)={0x800, 0x1, 0x100000000, 0x8, 0x0}, &(0x7f0000c1b000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000202000-0x8)={r1, 0x10000}, &(0x7f0000b3a000)=0x8) [ 304.242103] device lo entered promiscuous mode 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000864000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00005cd000-0x4)=0x6) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f8c000-0x8)={0x0, 0x0}) r2 = syz_open_dev$ircomm(&(0x7f000061e000-0xd)="2f6465762f6972636f6d6d2300", 0xe0, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000049d000)={r1, r2}) socketpair(0x0, 0xf, 0x2, &(0x7f0000355000-0x8)={0x0, 0x0}) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f0000f6b000-0x4)=0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000000000d, 0x802, 0x8400000000086) setsockopt(r0, 0x3, 0x212, &(0x7f0000865000)="6e65", 0x2) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f000044c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) r1 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a40000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3f, 0x3, 0x2, 0x8, 0x0, 0x0, 0xfffffffffffff001}, 0x20) r2 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x142, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0xfffffffffffffffd, 0xffffffffffff5772, 0x0, 0x200000000, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x2000403, &(0x7f000000a000)="") setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00007d3000-0x4)="6e667300", 0x4) r3 = syz_open_dev$usbmon(&(0x7f000096d000-0xd)="2f6465762f7573626d6f6e2300", 0x7, 0x464000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x1) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f000060f000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00005d2000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ed6000-0x4)=0xe8) getpeername$ax25(r3, &(0x7f0000e8d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000b24000)=0x10) r5 = socket$inet(0x2, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f000027a000)={0x101, 0x0, 0x5, 0x1, 0x82, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreq(r3, 0x0, 0x40000024, &(0x7f0000c47000)={@multicast1=0x0, @broadcast=0x0}, &(0x7f0000f31000-0x4)=0x8) uname(&(0x7f00005be000)="00000000000000000000000000000000000000000000000000") setsockopt$inet_mreqn(r5, 0x0, 0x3, &(0x7f0000846000)={@empty=0x0, @broadcast=0xffffffff, r4}, 0xc) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00008cf000-0x30)={0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00004a7000)={0xf2f, 0xffffffff, 0xffff, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00003f3000-0x24)={0x200020000000, 0x6, 0xffffffff, 0x5fa6, 0x4, 0x4, 0x81, 0x7fffffff, 0x9, 0x2, 0x81, 0x8699}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000cbd000-0x4c)={0x10008, 0x4, 0x97, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f000033e000-0x10)={0x3, &(0x7f0000e8e000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) accept(r0, &(0x7f0000c22000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000586000-0x4)=0xa) open_by_handle_at(r1, &(0x7f0000002000-0x1c)={0x1c, 0x6, "df4affb469da9a7a883026fc080795cca6c5c7"}, 0x81) setsockopt$inet_opts(r5, 0x0, 0xb, &(0x7f0000009000-0x46)="97b37ec0ec2cc1edc4de9f8eb9293ad4e690b01ca6c7ec759ca33a5cee764dddac7e10402b41051a91b55769d7467c3b1943965cb5f775228da17da7feb385561e0b5d03c3a5", 0x46) fcntl$setstatus(r3, 0x4, 0x46c00) accept$unix(r3, &(0x7f0000ea3000-0x45)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000d4b000)=0x45) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000005000)=0x80001000000004, 0x4) 2017/08/09 14:26:24 executing program 6: mmap(&(0x7f0000000000/0xd67000)=nil, 0xd67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000d68000-0x8)="2e2f66696c653000", 0x24) mmap(&(0x7f0000d67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f00005e0000-0x24)={0x1, 0x0, 0x7fd, 0xc00000, 0x8, 0x10000000002, 0x2, 0x6, 0x9, 0x81, 0x3, 0x0}) mmap(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000d6a000-0x8)={0x0, 0x0}) mkdirat(r0, &(0x7f000034f000-0x8)="2e2f66696c653000", 0x20) mmap(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000d69000-0xca)="bb0259f29b195c60b712fd077903d960c9ac50297ad8301d299fc548facfc45358842243a5a1175585140840171e8ea1fd7e298b0838106c3cefc15a6a4b4c502312a892aa6b31a30ae21dc5f8e94659c710d75a68ee6859cce587a1f18eb7351c41dd879322f5e994b499c0d60ac0cec158a8ba0f7b91a2e2c89951d6f765004713bc39c3cc8938ad558bac821a5d758e425f0ad5dad9d2f66103461496eb60d53d93b62ca822abe305872605f61f52895a4131b1ab984f284665d4a1e6e833613c01ef281a3b506c94") mmap(&(0x7f0000d69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000298000/0x1000)=nil, 0x1000, 0x3, 0x12, r0, 0x0) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d6c000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000564000-0x4)=0x18) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d6b000)={0x0, 0x8000, 0xa957, 0x400, 0x8, 0x10000}, &(0x7f0000c10000)=0x14) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000198000-0x8c)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d6c000-0x4)=0x8c) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000806000)={0x3, 0x7, 0x0, 0x7fff, 0x0}, &(0x7f0000d6c000-0x4)=0x10) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d6b000)={0x0, 0xc0, "37263563c388b91d65a05e5e22dbf506431bb3c9f708cffa8cc0c4fb419d14775e3d12eec094e9e5376a400b2fd8cb446646c14212a676b52535e45a1a38e1e0ae9597f9b023137d1329a45dc2f413258b79faf9075f5ab8ef7104cd64423f9ec69c6ade8d87375393d07bd90d8e21fefc6a1368924a9521d988a3ec5af9062d321c45774034599cbb1604aeaed7ab9608bd93f5780ca7646ae54533410b5b7fa4cd2a67a4e59af28139a755f6c73727b460fd6902cda083dcd1cd008509972b"}, &(0x7f0000463000)=0xc8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000d6c000-0xc)=@sack_info={r2, 0xdbe1, 0x4}, &(0x7f0000b34000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b41000-0x8)={0x0, 0x40}, 0x8) mmap(&(0x7f0000d68000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000d68000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x1) llistxattr(&(0x7f0000baf000)="2e2f66696c653000", &(0x7f0000109000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab) mmap(&(0x7f00001ae000/0x2000)=nil, 0x2000, 0x1000003, 0x13150, r0, 0x1) clock_gettime(0x0, &(0x7f0000356000-0x10)={0x0, 0x0}) mmap(&(0x7f00003f0000/0x3000)=nil, 0x3000, 0x5, 0x30, 0xffffffffffffffff, 0x2) select(0x40, &(0x7f0000ac1000-0x40)={0xfffffffffffffffd, 0xfffffffffffffe21, 0x8, 0x4, 0x8, 0x2, 0x2, 0x2571}, &(0x7f0000d6a000-0x1d)={0x7, 0x1, 0x1, 0x57, 0x5, 0x7, 0x7, 0x4}, &(0x7f00000ed000-0x40)={0x5ba6d227, 0x9, 0x5, 0x3, 0x9, 0x1, 0x4, 0x57a}, &(0x7f0000d6a000-0x10)={0x77359400, 0x0}) capset(&(0x7f0000004000)={0x819980330, r1}, &(0x7f0000005000-0x18)={0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0}) setrlimit(0x8, &(0x7f00000a4000-0x10)={0x0, 0x0}) r3 = shmget$private(0x0, 0x4000, 0xa2, &(0x7f0000b7a000/0x4000)=nil) shmctl$SHM_LOCK(r3, 0xb) mmap(&(0x7f0000317000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x2) shmctl$SHM_UNLOCK(r3, 0xc) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000d68000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/08/09 14:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00005e2000)={0x9, 0x0, 0x1, @pad=[0x3, 0x4e5, 0xe000000000000, 0x40, 0xffff, 0x3, 0x0, 0xffffffffffffff00]}, &(0x7f0000fb8000-0x4)=0x0) timer_delete(r0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) getpid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c58000)="2f6465762f7161745f6164665f63746c00", 0x580, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000b5a000)=0x0, &(0x7f0000111000)=0x4) 2017/08/09 14:26:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000943000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x400000) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000c5f000-0x10)={0x7, &(0x7f0000b5e000+0x284)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) syz_open_dev$usbmon(&(0x7f00008e9000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfa9000)=nil, 0xfa9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x100080003, 0x0) r3 = dup3(r2, r2, 0x80000) syz_open_dev$usbmon(&(0x7f0000da9000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f000068e000-0x5)="2f6465762f6877726e6700", 0x40, 0x0) ioctl$TIOCNXCL(r4, 0x540d) fchmod(r0, 0x0) sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x18, 0x1a, 0x11, 0x0, 0x0, "0a04040800"}], 0x18}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) r5 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000213000)={0x0, 0x6, 0x4, 0x9, 0xfffffffffffffffd, 0x0, 0x0, 0x3}) mq_timedsend(r5, &(0x7f000050b000-0xdc)="", 0x0, 0x0, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00004ed000)="2f6465762f7667615f6172626974657200", 0x50000, 0x0) getsockopt$inet6_udp_int(r6, 0x11, 0x62, &(0x7f0000ec5000-0x4)=0x0, &(0x7f0000199000)=0x4) mmap(&(0x7f0000e87000/0x1000)=nil, 0x1000, 0x3, 0x100000000000032, 0xffffffffffffffff, 0x5) mmap(&(0x7f00007e5000/0x400000)=nil, 0x400000, 0x3, 0x200000031, 0xffffffffffffffff, 0x40) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000e58000)={0x0, 0x0}, 0x10) mq_timedreceive(r5, &(0x7f00006a3000-0x8f)="000000000000000000000000", 0xc, 0x20000101, &(0x7f0000faa000-0x10)={0x77359400, 0x0}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) fstatfs(r5, &(0x7f0000f22000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = socket$netlink(0x10, 0x3, 0x10) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$netlink(r7, &(0x7f0000791000)={0x10, 0x0, 0x0, 0x3bc6}, 0xc) 2017/08/09 14:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r6, r7+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = gettid() acct(&(0x7f0000d79000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCGETS(r0, 0x5401, &(0x7f0000775000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$ipx(r0, &(0x7f000023a000)={0x4, 0xc000000000, 0x5, "58cf788d888f", 0x8001, 0x0}, 0x10) r3 = socket(0xa, 0x2000000001, 0x0) recvmsg(r3, &(0x7f0000de0000-0x38)={&(0x7f0000953000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f00003ba000)=[{&(0x7f00003a8000)="000000000000", 0x6}, {&(0x7f000004e000)="", 0x0}], 0x2, &(0x7f000004d000-0xea)="0000", 0x2, 0x7}, 0x0) mount(&(0x7f0000fc1000)="2e2f66696c653000", &(0x7f00009ee000)="2e2f66696c653000", &(0x7f0000a9b000)="726f6f74667300", 0x0, &(0x7f0000999000)="09ffd5b071af6567ac9477993f04e7f41ec457ace97ab408ef5dabcc5c4d2d8ab19d540d1d9bd5ff624eee5b35f5d6e0b9") capget(&(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000034000)={0x0, 0x4, 0x0, 0x2c, 0xffffffffffffffff, 0x0}) fadvise64(r3, 0x0, 0x10001, 0x3) ioctl$DRM_IOCTL_SET_CLIENT_CAP(0xffffffffffffffff, 0x4010640d, &(0x7f0000034000)={0x0, 0xa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0xd) r4 = syz_open_dev$sndseq(&(0x7f000004f000)="2f6465762f736e642f73657100", 0x0, 0x8a005) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000bbe000-0x8c)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r4, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x2, 0x0, 0x0}}], 0x30) clock_gettime(0x0, &(0x7f0000549000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000181000-0x3)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000725000-0x10)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f00001bb000-0x10)={r5, r6+10000000}, &(0x7f0000f54000-0x10)={0x0, 0x0}) r7 = syz_open_dev$usbmon(&(0x7f0000a8f000)="2f6465762f7573626d6f6e2300", 0x3, 0x361502) ioctl$SNDRV_TIMER_IOCTL_STATUS(r7, 0x80605414, &(0x7f00006e3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") clock_gettime(0x3, &(0x7f0000846000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000052000-0x50)={0xc6, @time={r8, r9+10000000}, 0x7, {0x4, 0x0}, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f000053f000-0x68)={0x6, 0x80000000000007ff, 0x3, {0x0, 0x989680}, 0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/09 14:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = syz_open_dev$vcsn(&(0x7f00008c1000-0xa)="2f6465762f7663732300", 0x1000, 0x240001) setsockopt$inet_tcp_TCP_MIN_RTO(r1, 0x6, 0x6b1, &(0x7f00004a2000)=0x1ff, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = fcntl$getown(r1, 0x9) sched_setparam(r2, &(0x7f000075b000-0x4)=0xfff) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000036a000)=0x0) r3 = request_key(&(0x7f000087b000)="7573657200", &(0x7f000091e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000473000)="2d00", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000752000-0x8)="7472757374656400", &(0x7f0000516000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000489000)="70726f633a706f7369785f61636c5f61636365737373656c662a2a5e242c776c616e305c2100", 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000324000-0x18)={0x0, 0x3, 0x30, 0x4, 0x200}, &(0x7f0000f11000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002d4000)={r5, 0x8}, 0x8) keyctl$search(0xa, r3, &(0x7f000071e000-0x8)="6b657972696e6700", &(0x7f0000ac2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffe) 2017/08/09 14:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00007b7000-0x4)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_PSP_LISTENER(r0, 0x6, 0x6c4, &(0x7f0000dcf000)={"292b8dd4b92bf33dfdea759cfc8e3f66", 0x1000, 0x5}, 0x18) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) r1 = shmget(0x2, 0x4000, 0xc20, &(0x7f0000b11000/0x4000)=nil) shmat(r1, &(0x7f0000ab2000/0x3000)=nil, 0x39a42e30d1796539) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) getsockname(r0, &(0x7f0000bb7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000d85000+0xdbd)=0x60) 2017/08/09 14:26:24 executing program 7: socketpair$unix(0x1, 0xffbffffffffffffc, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() mmap(&(0x7f0000555000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x400001) rt_sigqueueinfo(r1, 0x7, &(0x7f0000001000-0x5)={0x2, 0x1, 0x1, 0x7}) mmap(&(0x7f0000236000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x4000000000000000) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e88000-0x8)=0x75) mmap(&(0x7f000055b000/0x3000)=nil, 0x3000, 0x4, 0x15, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000055d000-0x9)="2f6465762f6b766d00", 0x2901, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x101840, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) mmap(&(0x7f0000000000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0x9, 0x803, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r5, &(0x7f0000fee000-0x1e)="0000120000000097ff070003110b410800310000000000000008004530", 0x1d) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00003d7000-0x8)={0x0, 0x81}, &(0x7f0000c37000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000a41000-0x10)={r6, 0x1, 0xfff, 0x0}, 0x10) dup(r5) bpf$PROG_LOAD(0x5, &(0x7f0000e84000)={0x0, 0x1, &(0x7f0000000000)=[@generic={0x0, 0x0, 0xffffffffffff8000, 0x0}], &(0x7f00004bf000-0x2)="2b00", 0x0, 0x0, &(0x7f0000a3f000)="", 0x0}, 0x30) r7 = socket(0x11, 0x802, 0x300) setsockopt(r7, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r7, 0x1, 0x1a, &(0x7f00006dc000)={0x1, &(0x7f0000f82000-0x8)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) r8 = socket(0x2, 0x1000000002, 0x0) connect$inet(r8, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000fec000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x3ff, &(0x7f0000b8b000-0x8)=0x0) io_cancel(r11, &(0x7f0000f6b000)={0x0, 0x0, 0x0, 0x7, 0xffff, r2, &(0x7f0000a24000-0x1000)="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", 0x1000, 0x5d3, &(0x7f0000612000-0x50)={0x9, 0x1f, 0x0, @pad=[0x3, 0x4309, 0x1, 0x3f, 0x1, 0x5, 0x5, 0xe49]}, 0x0, r10}, &(0x7f00006ce000-0x20)={0x0, 0x0, 0x0, 0x0}) vmsplice(r10, &(0x7f0000fea000)=[{&(0x7f0000feb000-0xb7d)="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", 0x3d6}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f00003cb000-0x19)="2c33637c2380599dae66a1e763c7f927641f3a28de4c184064", 0x19}, {&(0x7f00009fc000-0x1c)="292ab1afa1788a6cedbf07601bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000e40000)="f5cf907b1ce24b0780000001", 0xc}, {&(0x7f0000903000)="3104449aba059c9957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe3160c52e2615a5313ca1b35530b1f03a650bceb0814112e02676018d1c532cc716584b310a5f2922088286389ddba4951af51dd1e7737e46666a32748a41d02471a10d50c3928c4858bee18ef57dea142fbcb564c6fd9e8a2074661638b58bf42cd04576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x6, 0x4) splice(r9, 0x0, r8, 0x0, 0x50e5, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x2000000000000000) openat$vcs(0xffffffffffffff9c, &(0x7f0000c6e000-0x9)="2f6465762f76637300", 0xc0, 0x0) 2017/08/09 14:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x3, 0x84) r1 = accept4$inet(r0, &(0x7f00002fe000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a96000-0x4)=0x10, 0x800) setsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000007000)=0x7, 0x4) r2 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x80800) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000729000-0x8)={0x0, 0x4}, &(0x7f0000218000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000c03000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00002a5000-0xec)={0x0, 0xe1, "27236ee6e85abcf90b97b6b4529c2a8bc01b6fcefa62a8318c94ae60b793955500e3637efc38164c59bf1e8d56644c015861aeb67bded1e102db5d378facf7ff1f444e0b747fe3281b00693bcab742100d3c15fc24ef33b35a8a336c36a87118981629418f6eeb34fe6a7773f1b84510060000004085361ce30694f4ac07c0df62858168554c4def1dc92290a0a062454c399cd10220f1a74eb9380548c8819c61b2ffa7aa53ff8732c00e6d2e946001b851f991e5b5a615feb4b6f08878c549ec17c27bf0016eaae16a7a56f480ed36af2c8eb3ca447fe0bb7253583c5034be6d"}, &(0x7f0000062000-0x4)=0xec) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000270000-0x8)={r4, 0x7dbb}, &(0x7f00002e1000-0x4)=0x8) setsockopt$inet_int(r2, 0x0, 0x0, &(0x7f0000ff9000)=0x80c9, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00008a9000-0x4)=0x2, 0x4) accept4$inet(0xffffffffffffff9c, &(0x7f0000473000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e91000)=0x10, 0x80000) recvmmsg(r1, &(0x7f0000cf4000)=[{{0x0, 0x0, &(0x7f0000589000-0x40)=[{&(0x7f00007f6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000cfb000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f000090a000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000867000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000896000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x100000005}, 0x9}, {{&(0x7f00002b7000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f00005df000-0x60)=[{&(0x7f000004a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f00007ba000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25}, {&(0x7f0000d88000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000ae0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000fd4000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000b8b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x6, &(0x7f0000feb000)="000000", 0x3, 0x58}, 0x9}, {{&(0x7f0000fe1000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000880000-0x60)=[{&(0x7f0000f49000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000350000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f00007a4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f0000973000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23}, {&(0x7f000080e000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f0000fb2000-0x6f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6f}], 0x6, &(0x7f0000f90000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x4}, 0x800}, {{&(0x7f00008f8000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00007ce000-0x20)=[{&(0x7f000090f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}, {&(0x7f0000d73000-0xb)="0000000000000000000000", 0xb}], 0x2, &(0x7f0000514000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d, 0x661}, 0x8}, {{0x0, 0x0, &(0x7f0000b61000-0x50)=[{&(0x7f0000efc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000587000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2}, {&(0x7f0000231000)="", 0x0}, {&(0x7f000060d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f0000a15000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85}], 0x5, &(0x7f0000af4000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab, 0xfffffffffffffffd}, 0x36e}], 0x5, 0x10023, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a63000-0xc)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f0000434000-0x4)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e67000-0xc)={r7, @multicast2=0xe0000002, @empty=0x0}, 0xc) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f000073d000)=0x89cf, 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f08000-0xc)={@loopback=0x7f000001, @multicast1=0xe0000001, r7}, 0xc) connect$inet(r3, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000293000)={@common="6970365f7674690a0000000000000000", r7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000da9000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f000038a000)={@generic="ad830117d457f778c781ece76e1bbc0c", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r2, &(0x7f0000a89000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000f64000)={r4, 0x0, 0x2, 0xffffffff, 0x1d54000000000, 0x8000, 0x4, 0x0, {r6, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x8, 0xffe000000, 0x0, 0xffff}}, &(0x7f0000daa000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000e66000-0x1c)={0x9e, 0x13, "a08e57ac29c1a1bf15358fea6f623e0831a49c"}, &(0x7f0000960000)=0x1c) getsockname$inet6(r3, &(0x7f0000b9c000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f84000-0x4)=0x1c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000641000)={r6, 0x96}, 0x8) sendto$inet(r0, &(0x7f0000c9d000-0xd)="570c2102c06d6a9754e2040080", 0xd, 0x80, &(0x7f0000671000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f000096d000-0x4)=0x0) 2017/08/09 14:26:24 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000716000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00001c3000)={0x86c, 0x7, 0x2, 0x4c}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000e8a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) r1 = syz_open_dev$ircomm(&(0x7f000040e000)="2f6465762f6972636f6d6d2300", 0x8d4, 0x20000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00009ce000-0x4)=0x0) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) r0 = openat(0xffffffffffffff9c, &(0x7f0000a2f000+0x234)="2e2f66696c653000", 0x500, 0x190) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000d20000-0x2)={0x0, 0x0}, 0x2) 2017/08/09 14:26:24 executing program 1: mmap(&(0x7f00003a6000/0x2000)=nil, 0x2000, 0x2000000, 0x10, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x400002, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r1 = getpgrp(r0) perf_event_open(&(0x7f000085e000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000077c000)="2f6465762f7667615f6172626974657200", 0x8880, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x2, 0xe187a5d52679323a) r6 = eventfd2(0x1fb, 0x80801) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000afa000)={0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r7, 0x4010aeab, &(0x7f00009ab000)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r4, r7, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$eventfd(r5, &(0x7f00005c0000)=0x0, 0x8) ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000ae9000)={r6, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000407000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00007a3000-0x90)={0x800, {{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) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00005c4000)=0x0, &(0x7f0000b00000)=0x4) read$eventfd(r5, &(0x7f0000aff000)=0x0, 0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000afd000-0x8)={0x0, 0xffffffffffff8000}, &(0x7f0000679000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000076d000)={0x10001, 0x7, 0x4, 0x90f, 0xffff, 0x7, 0x98d, 0x1000, r8}, &(0x7f000070c000-0x4)=0x20) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/08/09 14:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) gettid() request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r5, r6+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:24 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c8d000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000095c000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000fba000-0x5c)="b9c00d00000f0fa1a0cf47100000001622d022d00000000f3052c70f01f6fef3ab66b86f00d9bcd1e0e0ea0000f67ab2b2f61ec1e8050f3235001000000f01dffc66e955e9550f060f20d80f01c9c50f2092920f070f01b102000000", 0x5c}], 0x1, 0x2, &(0x7f0000dce000)=[], 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f000078b000)={0x81, 0x4}) splice(r2, 0x0, r1, 0x0, 0x7fffffff, 0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x2000, 0x0) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000002000-0x2)={0x0, 0x0}, 0x2) 2017/08/09 14:26:24 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f000038b000-0x27)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) r1 = semget$private(0x0, 0x3, 0x120) stat(&(0x7f000000e000-0x8)="2e2f66696c653000", &(0x7f0000a68000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f000096e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000098a000)="2e2f66696c653000", &(0x7f0000811000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000037c000-0xc)={0x0, 0x0, 0x0}, 0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f000004f000-0x58)={{0x9, r2, r3, r4, r5, 0x138, 0xfffffffffffffd3d, 0x0, 0x0, 0x0}, 0x2, 0xde0, 0x101, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000c7f000)=0x0, &(0x7f0000619000-0x4)=0x4) 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00007f4000)={&(0x7f0000e55000/0x3000)=nil, 0x101, &(0x7f000081f000/0x8000)=nil}, 0x18) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r6, &(0x7f0000a44000)=[{&(0x7f0000974000-0xec)="", 0x0}, {&(0x7f0000a39000-0xd2)="b2", 0x1}], 0x2, 0x0) mremap(&(0x7f0000ba3000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000b45000/0x2000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xa, 0x3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00007f5000-0x8)={0x0, 0x5}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00009cf000)={r1, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x8, 0x3, 0x76}, &(0x7f0000c9d000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000171000)={0xffffffffffffff9c}) fdatasync(r2) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f20000)={0x0, 0x7}, &(0x7f0000f32000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d21000-0x8)={r3, 0x8}, 0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000e1000)={0x0, 0x4}, &(0x7f000092a000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000e7f000-0x8)={r4, 0x2}, &(0x7f00007c4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000952000-0x10)={0x7, 0x10000000000002, 0x5, 0x400000, r4}, 0x10) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00009b9000)={r3, @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]}, 0x23ff, 0x1}, 0x98) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:24 executing program 4: request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) statx(0x80000000, &(0x7f0000cfc000-0x8)="2e2f66696c653000", 0x900, 0x802, &(0x7f00009a0000-0x100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/09 14:26:24 executing program 6: mmap(&(0x7f0000000000/0x49c000)=nil, 0x49c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x4) r0 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x200000000000f, &(0x7f0000fea000)="", 0x0) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000004000-0x18)={0x0, 0x8, 0x10, 0x7, 0x7fffffff}, &(0x7f000049b000)=0x18) sync() mmap(&(0x7f000049c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000049c000)="2f6465762f73657175656e6365723200", 0x4000, 0x0) 2017/08/09 14:26:24 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x213, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00004fa000)="2f6465762f6175746f667300", 0x80, 0x0) r2 = dup2(0xffffffffffffff9c, r1) connect$inet6(r2, &(0x7f0000b3f000)={0xa, 0x3, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000c61000-0x8)={0x0, 0x3c}, &(0x7f0000163000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b12000)={r3, 0x8}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000651000)=@assoc_value={r3, 0x9}, &(0x7f0000168000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000cc8000)={r4, 0x8}, &(0x7f0000974000-0x4)=0x8) r6 = syz_open_dev$loop(&(0x7f00008a1000)="2f6465762f6c6f6f702300", 0x0, 0x2) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f29000-0x14)={r5, 0x6, 0x133d400, 0xa491, 0x4, 0x100000000}, 0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000325000)={r5, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000133000)=0x8c) fcntl$setsig(r6, 0xa, 0x8) ioctl$LOOP_SET_STATUS64(r6, 0x4c04, &(0x7f0000c32000)={0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x2000, 0x0, 0xfffffffffffffffc, "2d075cb19ade749e408fb00372b639681ba4781d47f351003fe1fa88a169a36c1a1ae00912c14cdf2a8205fd40b401a0e4d552bc2df05490722d817899bf05e0", "349471093ae2f896c7a2e93471eeb0cba4f4c6d9578bf6a719d2743ad7db5de3c67fda15de87711fbfc83b5f924bdd1d37e1c4d6d3849e8f4931e74fab676a76", "b49faaf66c1552d9e869dba0fc84285057eff9804753d0a23eabe0c5f66d9bc4", [0x0, 0x0]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00008e7000)={0x80, 0x4814db51, 0x4, 0xf6, 0x2, [{0x4, 0x1, 0xa80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x1, 0x9d5, 0x2b, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) r8 = accept$netrom(0xffffffffffffff9c, &(0x7f0000526000+0x1ea)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000934000-0x4)=0x10) setsockopt$inet6_tcp_TCP_SILENT_CLOSE(r1, 0x6, 0x6bd, &(0x7f0000444000-0x4)=0x3f, 0x4) setsockopt$netrom_NETROM_N2(r8, 0x103, 0x3, &(0x7f0000493000)=0x80000000000005, 0x4) getsockopt$netlink(r1, 0x10e, 0x1, &(0x7f0000810000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000097f000-0x4)=0xe5) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000c5000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x2, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="74756e6c300000000000000000000000"}) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000a94000-0x10)={r7, 0x3f, 0xd71, 0x7}, 0x10) 2017/08/09 14:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000c42000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000084a000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000428000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000011c000)=0xe8) pipe(&(0x7f0000983000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f00004f2000)={0x8, 0xffff, 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]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000da5000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cf000)=0xe8) setresuid(r0, r1, r3) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) 2017/08/09 14:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x7ffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000030000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x3, 0x1, 0x401, 0x9, 0x6, 0x401, 0x1, 0x2db, 0x5, 0x6, 0xf0, 0xfffffffffffffffc, 0x401, 0x1]}, &(0x7f0000b57000-0x4)=0x108) sendto$ax25(r1, &(0x7f00008f8000-0x65)="77c27e1690c57167159d128c4364300cce67cf85c4f232401e5be59f622a2b8410eb578c5f6cb8afa21473fb2b22d83f1dc31d1adfd5c75b9501caaf1ad9b84e348c20aca09a34ea558007d40f54cffeeb8b3b96886aad90ed33f6988182a8573d45eb0e7d", 0x65, 0x4001, &(0x7f00000ce000-0x10)={0x3, {"c080abe32d940d"}, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00002bb000)=@assoc_value={r2, 0x9}, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000944000)={r2, 0x80}, &(0x7f000089b000-0x4)=0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) fcntl$setflags(r1, 0x2, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a1a000-0xc)={r3, 0x4, 0x20}, &(0x7f0000f84000)=0xc) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f000067b000)=0x0, &(0x7f00002de000-0x4)=0x4) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) accept$inet(r1, &(0x7f00007e1000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a91000-0x4)=0x10) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000)="2e2f66696c653000", 0x14c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000cbb000)="0000000000000000000000", &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000362000)="2f6465762f7161745f6164665f63746c00", 0x280080, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f000074d000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/09 14:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = syz_open_dev$vcsn(&(0x7f00008c1000-0xa)="2f6465762f7663732300", 0x1000, 0x240001) setsockopt$inet_tcp_TCP_MIN_RTO(r1, 0x6, 0x6b1, &(0x7f00004a2000)=0x1ff, 0x4) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = fcntl$getown(r1, 0x9) sched_setparam(r2, &(0x7f000075b000-0x4)=0xfff) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000036a000)=0x0) r3 = request_key(&(0x7f000087b000)="7573657200", &(0x7f000091e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000473000)="2d00", 0xfffffffffffffffb) r4 = request_key(&(0x7f0000752000-0x8)="7472757374656400", &(0x7f0000516000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000489000)="70726f633a706f7369785f61636c5f61636365737373656c662a2a5e242c776c616e305c2100", 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000324000-0x18)={0x0, 0x3, 0x30, 0x4, 0x200}, &(0x7f0000f11000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00002d4000)={r5, 0x8}, 0x8) keyctl$search(0xa, r3, &(0x7f000071e000-0x8)="6b657972696e6700", &(0x7f0000ac2000)={0x73, 0x79, 0x7a, 0x1, 0x0}, r4) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffe) 2017/08/09 14:26:24 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000028000-0x9)="2f6465762f73672300", 0x7, 0x0) mmap(&(0x7f00004cc000/0x1000)=nil, 0x1000, 0xa, 0x100000000000032, 0xffffffffffffffff, 0x4000000000) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x40000000000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000a2d000/0x2000)=nil, 0x2000, 0x3000008, 0x83f, r0, 0x0) r3 = socket$inet(0x2, 0xa, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000829000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008e9000)=0x14) setsockopt$inet_mreqn(r3, 0x0, 0x2d, &(0x7f0000566000)={@multicast2=0xe0000002, @multicast2=0xe0000002, r4}, 0xc) fcntl$getownex(r2, 0x10, &(0x7f0000a2d000)={0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000632000)={0x2, 0x68, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$loop(&(0x7f00008c4000)="2f6465762f6c6f6f702300", 0x8, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000cb9000)="77657374776f6f6400", 0x9) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000670000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000984000)="2f6465762f73672300", 0x9) ppoll(&(0x7f0000a36000-0x20)=[{r0, 0x400, 0x0}, {r5, 0x200, 0x0}, {r7, 0x30, 0x0}, {r5, 0x0, 0x0}], 0x4, &(0x7f0000cdf000-0x10)={0x0, 0x0}, &(0x7f00000ed000)={0x2}, 0x8) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r7, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000244000-0x14)={0x4, 0x9c2, 0x8, 0x4, 0x365, 0xc83d, 0x9, 0x490877f5, 0x7fff, 0xe85}) getresuid(&(0x7f0000131000-0x4)=0x0, &(0x7f00009d8000-0x4)=0x0, &(0x7f0000c9d000-0x4)=0x0) r8 = socket$inet(0x2, 0x8000000000000003, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000727000-0x30)={0x7, 0x8, &(0x7f0000116000)=[@map={0x1000000000000000, 0xfff, 0x6, r0}, @map={0x8, 0x8001, 0x81, r0}, @generic={0x2, 0x15b8, 0x3, 0x82}, @map={0x6, 0x0, 0x80000000, r5}, @map={0x3, 0x0, 0x40, r0}, @generic={0xe4a2, 0x7fffffff, 0x4, 0x400}, @generic={0x100000001, 0x2, 0x0, 0x0}, @map={0x401, 0x100000001, 0x9, r0}], &(0x7f00001c3000-0x1)="00", 0x8f88, 0x2d, &(0x7f00000f8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5}, 0x30) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f0000925000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f0000989000-0x4)=0xc) setsockopt$inet_mreqn(r8, 0x0, 0x23, &(0x7f00003b4000+0xfd6)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, r9}, 0xc) ioctl$TCSETA(r0, 0x5402, &(0x7f000013f000)={0x9, 0x5, 0x1, 0x0, 0x6, 0x1, 0x10001, 0x5, 0x7, 0x0}) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000d68000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x7, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @multicast1=0xe0000001, @loopback=0x7f000001, @multicast2=0xe0000002]}, 0x2c) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "1ef000010000000000"}}}}}) 2017/08/09 14:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) epoll_create1(0x80000) get_thread_area(&(0x7f0000000000)={0x2, 0x0, 0x0, 0x0}) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r5, r6+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:24 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f000071f000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7667615f6172626974657200", 0x20080, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000b6c000/0x2000)=nil, 0x2000, 0x1, 0x10010, r0, 0x0) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semget(0x3, 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) r2 = syz_open_dev$loop(&(0x7f00006cd000)="2f6465762f6c6f6f702300", 0x3, 0x2) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8000) r3 = gettid() ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000d50000-0x20)={0x9e73, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00004aa000)={0x79, 0x0, [0x9, 0x4, 0x98d6, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$inet6(r1, &(0x7f0000070000-0x1c)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, 0x1c) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000807000-0x5c)={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x4, [0xfffffffffffffffb, 0x59123f52, 0x8aab, 0x7, 0x42, 0x3f, 0x4, 0xa]}, 0x5c) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f000071a000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000041e000-0x4)=0x1c) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000e69000)=0x7) r5 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() prlimit64(r6, 0x7, &(0x7f0000f8e000)={0x1, 0x400}, &(0x7f00002de000-0x10)={0x0, 0x0}) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f0000e05000)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r1 = memfd_create(&(0x7f0000419000-0x2)="2400", 0x1) linkat(r0, &(0x7f0000a39000-0x8)="2e2f66696c653000", r1, &(0x7f00009c3000)="2e2f66696c653000", 0x1000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000837000)=0x401, &(0x7f0000a2c000-0x4)=0x4) request_key(&(0x7f000092e000)="7573657200", &(0x7f000085a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000580000-0x1)="00", 0x1) 2017/08/09 14:26:24 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x3000000, 0x32, r0, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x2, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x9, 0x30, r1, 0x0) semget(0x0, 0x1, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x7, 0x100) semctl$SEM_INFO(r2, 0x5, 0x13, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r3 = syz_open_dev$tun(&(0x7f0000000000)="2f6465762f6e65742f74756e00", 0x0, 0x1) mmap(&(0x7f0000e1b000/0x2000)=nil, 0x2000, 0x6, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x854c891accaadd6d, 0x110, 0xffffffffffffffff, 0x59) ioctl$TUNGETFEATURES(r3, 0x800454cf, &(0x7f0000000000)=0x0) r4 = dup2(r0, r0) mmap(&(0x7f0000e19000/0x4000)=nil, 0x4000, 0x0, 0x35, 0xffffffffffffffff, 0x0) ioctl$TCSETSW(r4, 0x5402, &(0x7f0000002000)={0x3, 0x401, 0x2cb, 0x1, 0x3, 0xffffffffffff8001, 0x1, 0x6, 0x3, 0x3, 0x7fffffff, 0x0}) geteuid() fstat(r1, &(0x7f0000497000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r1, 0x1, 0x19, &(0x7f0000000000)="00", 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000001000-0x20)={0x1000, 0x0, 0x10001, 0xfffffffffffffffc}) r5 = semget(0x0, 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETVAL(r5, 0x0, 0xc, &(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCGSOFTCAR(r6, 0x5419, &(0x7f0000000000)=0x0) modify_ldt$read_default(0x2, &(0x7f0000e1a000-0x99)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x99) ioctl$TIOCOUTQ(r6, 0x5411, &(0x7f0000e1a000)=0x0) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f00007b7000)="7472757374656400", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffa) 2017/08/09 14:26:24 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00004eb000-0x10)={0x3, &(0x7f00004f9000-0x18)=[{0x100000001, 0x316, 0x7ff, 0x7}, {0x2, 0x2, 0xfffffffffffffff9, 0x200}, {0xff, 0x86e3, 0x10000, 0x0}]}, 0x10) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = dup2(r0, r2) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b01000)="2f6465762f73657175656e63657200", 0x10080, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r4, 0x117, 0x5, 0x0, 0xdfffffffffffffc0) accept$netrom(0xffffffffffffffff, &(0x7f00003be000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000db8000-0x4)=0x48) bind$inet6(r1, &(0x7f0000771000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc}, 0x1c) r5 = socket$inet(0x2, 0x6, 0x0) r6 = fcntl$dupfd(r1, 0x0, r5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00007e1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a78000-0x4)=0xc) fcntl$setown(r1, 0x8, r7) r8 = socket(0x11, 0x40002000a, 0x492) r9 = socket(0xc, 0x7, 0x5) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r8, 0x84, 0x21, &(0x7f000044b000-0x4)=0x0, &(0x7f000081f000-0x4)=0x4) setsockopt$bt_hci_HCI_DATA_DIR(r6, 0x0, 0x1, &(0x7f0000cbe000)=0x0, 0x4) getpeername$netrom(r3, &(0x7f00005b3000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00006f3000-0x4)=0x48) listen(r1, 0x1000000400981f) connect$inet(r5, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r3, &(0x7f0000c46000-0xf1)="1be481e7bd2960979cf81fa816bf6107fbc7a4826bcff97ae9760dba8f600568b70240142c274a14a2258b895597f64ad253c95d73f1d7d20101000010e41438dcf1ece3f06544552e499b9573d8f6efc1943d110926cc3bf0795b3b70015c849ae03f0acb878f309a487f91511da9529a741121840a3e03ba1367b800a28c78899f16b0c54860d1e8dcd6e1f180ca8239eb1149a5cc57ae6a4fead9d4c1874fac2308d1baadad4cca03e155d231e02605de35ec6abcfe652c0eae429c0534b1bead011e010000000000000027d1644401c9fc5387a7fe2339d61dc8b67f2ac0fe26b528d73b2c93559f0aa08ae1bfcc1c", 0xf1, 0x8000000000000804, 0x0, 0x0) sendto$inet(r9, &(0x7f00006a2000-0xc3)="51ea7bb051c45976f6a6fafd3f426c554ec4baf42d08ee295e96e19200a98bdd197c852957508b839617b5c66b15dd93bd1a5f527de9cdc1f65c851a2f3f174ec9c5b02efe9f0e7c32c8a2243ba7fe446f8bdfe6c1016b9a9db3aaa854568df9e0d13133d7d34ead5cc684cd9d67eb5d738b5cdae7e48bc1c07f1cbdb6b8aa80f0e696f51f72151bbbae7015660974452433e9c3b777bfd98d625c198a1dbfa2468f04c4690acfe9ed2dc38a8f9a145cec037d315698c3957ef8fc199a8ac16cdf836d", 0xc3, 0x4000, &(0x7f000062a000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000b6e000)={0x0, @loopback=0x0, @broadcast=0x0}, &(0x7f00006a4000-0x4)=0xc) socket$bt_bnep(0x1f, 0x3, 0x4) sendmmsg(r1, &(0x7f0000fec000-0xc0)=[{{&(0x7f0000b5b000)=@rc={0x1f, {0x4, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0}, 0xa, &(0x7f0000cea000-0x70)=[{&(0x7f00006fb000)="", 0x0}], 0x1, &(0x7f00007bf000)=[], 0x0, 0x20008010}, 0x8}], 0x1, 0x40005) r10 = accept4(r1, &(0x7f00005bf000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00009bd000)=0x10, 0x0) sendmsg(r10, &(0x7f0000f0e000)={&(0x7f00008b0000)=@generic={0x3, "8ae7c0a510e04e4d277a5186799c82d24e91e7379b4599ec31c857361d8a82769248f7e1d2e408cf70707e5a4aa84257eb32bffb91ba7760a32885ebdd1ece540c7af280d189d04b4d983a1a3c9464071e7476fc9f3ad4226827032760006f48c38508b89be3420cc8c62d97d0bd6ae47fb7f9054de52f264016f0534d15"}, 0x80, &(0x7f0000567000)=[{&(0x7f0000241000)="", 0x0}, {&(0x7f0000da6000-0x1000)="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", 0x1000}], 0x2, &(0x7f00001f2000)=[{0xb0, 0x113, 0x68118d44, "282ce077ddfc8539fd42019e7610b5c0401aef25b7d1d30a5f256e435b83056c75e0590a91ed900d996869c1594669db7c54dc7469309cadaee48c00f423a899f33ed453a11244f63a8b6174c6755fe356a8e09b63f5e67b7ff01acd7745a78519c7938feb80f69ed511b30fbef1167883e0fa40494e69a845d085789620e7a5ce52051ad400ff28d596f2ebfe3080da870866c4cb5b6c54ec48b9d5903e"}], 0x1, 0x0}, 0x4000) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r8, 0x12, 0x2, &(0x7f0000311000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f72000-0x4)=0x93) listen(r6, 0x7) sendmmsg(r5, &(0x7f0000b07000)=[{{&(0x7f00009bc000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000455000-0x80)=[{&(0x7f0000de6000-0xd)="74c0e2c51e0ddb5498cf440ce3", 0xd}, {&(0x7f00005e0000)="70fef54fca399a1de915b6693667c599f37e41605d0ad468fc9b82462ac0e9c0a6a34878bf22416aadb25114301062d97da9c10ca87c5f027668dfb289df8c4be5a7158d659b1d4968cce79335f607e5edbfdcada9378d9ef9c93d4d35649a9f524b040fd3ac17c96f9833c2d1bd4ab57c865c6fa4cb4584c69b375bb6d80f5c0654b543d1a9515837c9d09d38dd79944566ad4dd3ad9773872a442a4e53f99974670777c8cb820f3143ce81d2ae7ba1e07f6578ad1c8d91", 0xb8}, {&(0x7f0000a11000-0x44)="93375f1b51813628fab821db86093e2b6ef155a26902c8f36180be72c74569f2919882591976fe7d2d0feb50d93b2ced37d051dd9f2f50dc0b01f2358a7b28e954280398", 0x44}, {&(0x7f0000002000-0x4a)="b6699338b38650b0098f56f007686940e1302a202ac9196e106f2abad669d1d5c1e9087271b12f36251ee611010faa381b28c0b4cd85a2abd3b245e5d4ad53a30a5139cd062068f967d7", 0x4a}], 0x4, &(0x7f0000760000-0x1010)=[{0x1010, 0x11f, 0x6, "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0x1, 0x800}, 0x4}, {{&(0x7f00007e1000)=@un=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f000011d000-0x10)=[{&(0x7f000070a000)="7ece712b543ece77791d24cc50ee0437f15c209564288e020fe95b163e34a1de12fadf70ada59a9b7bb3dd4920220263c70e5d08b421ad7a2b14168b3e996377cc32a2911eae11329ecdfea134036017f4325ae3f2b337d5b20a94f7ccba8b53b9edbdfd2041f51a17ae09d3ab1abd4bce51517dcc7622fdb18f0a1c6bcc35a37ce2463cb0d56f6fbb7929ed068b62232afdec0527f819c8a252a64e416ea5b128707eec6845e92de1c19a651a13af926d0337566129ecab535076dc2a0a8cc33cae3622a26bd4dacc360fbe41458896520d29a878adb010062c003339efb54f1a1236a4ce8126", 0xe7}], 0x1, &(0x7f0000dfb000-0x18)=[], 0x0, 0x4000}, 0x7fffffff}, {{&(0x7f00008e1000-0x60)=@nfc_llcp={0x27, 0xff, 0x7f, 0x7, 0x4, 0x10001, "86f4c8383a136baaf3affcdae706f504862fb6ea7efa3840938e0b51834c991575c04fc665c0cdc7c469afa45b3316483fd36769efd1dbed1c581037a56e8d", 0xfffffffffffffffd}, 0x60, 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{{&(0x7f0000717000)=@llc={0x1a, 0x1f, 0x0, 0x1, 0x1c000, 0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000f0f000-0x10)=[{&(0x7f00008a2000)="69593fb5f66240bcfa2b78c7078a4a461a6d4e11e8280213bea997f943b16813005e093dbf256f575fed37ed5262dc8da4bc5d0dcd600e", 0x37}], 0x1, &(0x7f0000ed2000)=[{0x88, 0x18f, 0x8, "36145d65e59a317761a8dd99c9546b15e39ffed0d67c04f719ece1cd95844eb2b58a5532b5362720af691ceed2a29d29326f3864feda251b7b921fc69559607879dd9039208c23ae67c43d32bf08f525d9f20021de6cca065260d2c90c448950fc10b2e1d6bedece3ee3af85c968c948a0"}, {0x890, 0x88, 0x7, 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{&(0x7f0000cb7000)="383477bcd79b26139f600b36a7d764eaba1eb0135cc8bc34913fd7477070f5b3a85cd266073bef5710cac179a1b072c96d690455c4ab291fe347a433f6dfd5155aa168c93b7e21d8016662c19b7ab7b5bb6aaa9e39a9bbf52f0c5c8878506ba8ee875a385873b2ba2aa970243b8bf70950c6273520ecc99095c6940f74417e648b09984bf27b040dd86a705ab8969b8be909af049951d580f29b5c15d6d8125a44dfe96d9bf87d3b06eb3d5d1454e407c85beeb31cbd0413a339a66c9242ca3fee3f94b52bf27802b3fc1a87f1e7cd592f9188d86e2791cccc3341c1aa1d2750626b52ff23a9b19e341f0a1ce9aacf5425d24e4db6ef68cfad", 0xf9}, {&(0x7f0000afb000-0x86)="782c96a9077109f60549bc9d65e527c3b82e82fa632551c2070f2bb399e62e7332d91d8a44353d01222ccc6509c305e4f91e9da564b21572e6fc8ec274b975b5c0278ecdc975e73ee111ce4d27ccfbe9c1187c9f23e245884129798098fcf150b826675c871c85e185115ba03b325722f1b1c8394b9e90f94be6233a671e3d8677e05c90bf1d", 0x86}, {&(0x7f00009b1000-0xf0)="ab367a2dd43c9014a922041c9b7679900ef753a05122b4876f2154551be6040ae1b6ea9a74a98d47d52eec1c77af4fa7731b84924e785a33953927f7fa3718e3a7eca0a11c79feaae838de107f6e30a5a3020d14fa75ca73e052170b299aeef706586f668fe565383a658b75ceae2fc3fa047320d8efe064e8fa09cf89d88211810463f610e3ae29b4f32cd7102e14f1764af6c8e94fc0499026cf466ce8a7ee86f66d6b44e7afdb75d222fde8ddd9eb8b7cc072cfc264868fc68f7dcf3add46183233c614749786ef56f77379c44e7e2f5548dde3f94cf45cfb7d6b9ce18985b63fd4563b72451870e3e54216165033", 0xf0}, {&(0x7f0000de6000-0x99)="0e9a9f53d980515cb1e5b309ceb050e54960e684c8a7b28cd59923a21650422fddf8dde5a126f59ddcdb52a9720a560d8d5e25a9cb104a4af36193590655426231e87f2ea19ed6a158bfcbaea77c9b9e3e8269b625f18890feadf21b2e1f06a78297f5dab3e31e58d8a1ff5c98a8a0e37e79787aa3ed8b1b364b0cdc3082c0d3c54fa5d65d09b1d4996c200f585827a04ace1805b70ee32c12", 0x99}], 0x7, &(0x7f0000543000-0x100)=[{0x40, 0x10f, 0x2, "2e796732c32218e04921ff4d6012391be8af301494bba65302da987cd39c1dfde307752790c7f494b2d3"}, {0xc0, 0x118, 0x3ff, "f2ab1e9ff8f84dfcbc3661b4635719010b66f3b019adbd857bc794226be4b2073059fc894eaee5086ee27b59f6ed909d6b733f724db5c5c07cdf1e259e29bf8ed7dfb213d5cdc2aab881d9fc661f8bd768bfce01da226ee24f6e1d74d744fa2a30be6a147bab8b5021a6eb2e94eb7cf8070a9c7c861027ed85fadbc0de09351e5cf72ffe9fe749ce7f7d80aae46d49025b96bb2cbafaf64f5997e8e69852fdeacb546aee9bcccfbed4902617"}], 0x2, 0x8000}, 0x25ae}, {{0x0, 0x0, &(0x7f0000b7b000-0x40)=[{&(0x7f0000738000)="", 0x0}, {&(0x7f0000dc0000)="0840fcb246fc10ba151db563a834a90a7bbcf065130a69ce31877b2d39ed8cc19c390a76fa013021411e97a37a21df8e67660e4a81cbe0f8e87b96ff7fa8587dacdd1540d1cf8e3e13b0b4c98fa1d5d39224d05e2ad127d8ff591f0250ccaf84d6e9f3296d23b51b19d94ff6eedf34715c70accde547cd07d6b7605f5fd0f9cf39dd3295fa5a253757d2f0d3036f66a26acd403c6f07ff0952aefc6ed0b5b32afc588d0ac4d9f4d3b3ac9a359c75d6dbf760eda16672d9d3da3738529115a53bcf6090794937e08fc9adba8603a6581582688ffb5b5417a34cfabd8c31398e98", 0xe0}, {&(0x7f00009d9000)="35723a900a5d53f858b38f9866dd1a09c7f2ba71084cba075d369ac91f31c97512c048bb2f213d460f053e962d31844244a903d6433cbb0a2acc9fe42ea00ebdecab692bca301c10b866053b3f279692314d3cfe72a158773f718464c470bf1f1a37010841d3bea0ca77718264ecf96de3f80b525adeeac9b2e4b3b278caaa225500a13f321d421b3116d08424490662890b654c2e6d0b9d42e10f0ad84348ebe32bd57dfd472754f483cd15f0d57f12b86972f4107ee37f210e5e9bb7c9fd73d1bb62606caf08d4c465cdd7b9dd09d258fc60b866b3ca8e99ff2489dc685c84e2cbcfc16ad5a4c5d188f3f0", 0xec}, {&(0x7f0000605000-0x68)="5c7fb9883b9165b6ba2ee34513477d34517ec3d8d2264b003b68bb7f3d6f5b0aa94a7f8a358d12626c2f3b23b7ffc0f5f686a5ee0054c5a3dabdabf10db7c451d29f51f14d7e35750da426e0fcb002c2ef8e701f469852c6568699db7ef9a5a6d344bc28b5fb717b", 0x68}], 0x4, &(0x7f00002ea000)=[{0x38, 0x19f, 0x1a3c, "bfa6aae8a44074aa7fb17f1732f57d9e0d2908bd861f73bc5f70a3deddb48b243228bb5f562fa8"}], 0x1, 0x80}, 0x1000}, {{&(0x7f00000eb000-0x6)=@l2={0x1f, 0x0, {0x80000000, 0x1c7b, 0x3f, 0x6, 0xffffffff80000001, 0x5}, 0x10001, 0x7ff}, 0xe, &(0x7f00008be000)=[{&(0x7f00008cc000-0x73)="1539085da2aac30b5c9535aa4ea452eaa28721ca3474bfa1c1d0232a1b677e9fb451a95c3f00cc5924fb2382824e7c3da32dbf47a2dbff2a37c0488a01484fdd5df719c0d103e93d648f28c41d7199c9d0bede4092696adfa91d3b6a56eea4e09b4c0b7751248e8b900db5db570419663b892d", 0x73}, {&(0x7f0000314000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000630000)=[{0x38, 0x11b, 0x7fffffff, "75ef708c4bcaad68a3853117d343de075f535e626adb6fb9e813b6394349965677"}, {0x38, 0x10d, 0x1d, "b9ef4a62f2b02ea02a9d0cf059012d723d21bbe741e40d799231630a1ee4ca2abd70"}, {0x98, 0x106, 0x9, "4e4a9b57421ab1c2836101e2373186099e8d4afc6c868f424017173b11b0a49d6840859184ba392a2450332cad3dca70eb28eb7cd370f1bc1a7f0730231dfa4bed03833a4ecfb520c39ee8aa4c4f2245748cf8a074d224fdaada4c12559962a5b6c6b0ffec14861a2eec547e7899a75d050429150d62c405677bee7c2e51925e8ae435b6dc4c"}], 0x3, 0x20008840}, 0x1ff}], 0x8, 0x20000004) sendto(r10, &(0x7f0000673000-0xe)="ff21e4", 0x3, 0x0, &(0x7f00007c0000-0x60)=@ax25={0x3, {"0800000001ffe3"}, 0x81}, 0x10) 2017/08/09 14:26:24 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x5, 0x0) listen(r0, 0x0) connect$bt_l2cap(r0, &(0x7f0000002000-0xe)={0x1f, 0x2, {0x0, 0x14, 0x3, 0xb05, 0x1a, 0x1}, 0x3, 0x3ff}, 0xe) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000003000-0x10)=[{r0, 0x4000000001, 0x8}, {r0, 0x8, 0x9}], 0x2, &(0x7f0000004000)={r1, r2+10000000}, &(0x7f0000003000-0x8)={0xff7ffffffffff001}, 0x8) r3 = gettid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r3, 0x8, &(0x7f0000006000-0x8)=0x1000) sched_setaffinity(r3, 0x8, &(0x7f0000003000)=0x7) timer_create(0x7, &(0x7f0000002000-0x50)={0x20, 0x7b, 0x0, @pad=[0xfd4b, 0x1, 0x1, 0x1, 0xfffffffffffffffd, 0x100000001, 0x45f0, 0xfec8]}, &(0x7f0000000000)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create(0x8000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000005000)={0x2000000e, 0x0}) setsockopt(r0, 0x230, 0x4, &(0x7f0000005000)="ff2268ede0e99bb17cf49bd642a3873fc2fc397476e43005e7cc1b1124b81b0ca338cc0aad27e29dc723d9484965a8637a8921d1e25c679eb68d8c82c28b9794ff1af5e61c8bdfb605f1a465d138e72535ba19ef6caffe7c425410efe35994da43aa2db962e91a1170d9e9aef94c4e7c3b6e2c4ea4a7967ac85ee2e6f88302b403d586ff52bc73d7a1f1e3a6fdb4d233f7c07a77c5", 0x95) acct(0x0) timer_getoverrun(r4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r0, &(0x7f0000007000)={0x20000014, 0x0}) poll(&(0x7f0000007000-0x10)=[{r0, 0x1021, 0x0}, {r5, 0xa294, 0x0}], 0x2, 0x5) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_yield() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000353000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7593f4b6ab1a1639, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1ffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) futex(&(0x7f0000fbd000-0x4)=0x0, 0x9, 0x0, &(0x7f0000318000+0x832)={0x0, 0x0}, &(0x7f0000b53000-0x4)=0xfffffffffffffffd, 0x3) 2017/08/09 14:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) epoll_create1(0x80000) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r5, r6+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dc8000)=0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000322000)="2e2f66696c653000", 0x800, 0x6) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000b3d000-0x4)=0x400000000, 0x4) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000183000)={0x4, r0, 0x1}) openat(r2, &(0x7f00004b2000-0x8)="2e2f66696c653000", 0x0, 0x20) 2017/08/09 14:26:24 executing program 7: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x7f, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008a9000-0xc)={0x0, [0x0, 0x0]}, &(0x7f00008a8000)=0xc) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r0) socket(0x8, 0x2, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ff6000-0x3)="70726f632d2d63707573657400", 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000e71000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) gettid() mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00008a9000-0xc)={0x0, [0x0, 0x0]}, &(0x7f00008a8000)=0xc) r6 = socket(0x9, 0x6, 0x0) setsockopt(r6, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f000008f000)=0xfff, 0x4) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)="", 0x0, 0x60, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x800}, 0x10) r7 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r7, 0x0, 0x43, &(0x7f0000d1f000-0x15)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) r8 = socket(0x3, 0x80007, 0x9) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00006f5000-0xc)={0xdfffffff80000002, 0x0}) bind(r8, &(0x7f0000557000+0x130)=@generic={0x1e, "02170000e5437c79f38e0962fd064b94f8a979f321b30c73c8980405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe9de43a4b0470a0c521666aca021f6f65dcf160e7e58f358c719af00f8958d19bcb3151314a8ef1f13224a5bdb9c8386f0bba77aeb86eef1c1d6d7c980ee590c8b9f70dc13bcb184a"}, 0x80) 2017/08/09 14:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x7ffff) signalfd4(r1, &(0x7f0000fc5000-0x8)={0xfffffffffffffff1}, 0x8, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000675000+0x4d0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xffffffffffffffff) 2017/08/09 14:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000c84000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x8e00) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000721000)="77657374776f6f6400", 0x9) getsockopt$inet6_buf(r0, 0x29, 0xca, &(0x7f0000382000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f00009d1000-0x4)=0x1000) 2017/08/09 14:26:24 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x49e000)=nil, 0x49e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x2, 0x8) mmap(&(0x7f000049e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000494000)="1f00000003010100f5fe06ffffffffffffff7237090012800600000006190e09de", 0x21) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000cf4000)=0x6, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000aa1000-0xc)={0x2000000014, 0x0, 0x801, 0x8}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x804, 0x5, &(0x7f0000488000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000693000-0x8)={0x0, 0x0}, 0x8) r5 = fcntl$getown(r2, 0x9) fcntl$setownex(r0, 0xf, &(0x7f00003a7000)={0x0, r5}) bind$inet(r3, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(r4, 0x0, r3, 0x4, 0xff66, 0x1) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000d5c000)=0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000021d000-0x98)={0x0, @in6={{0xa, 0x3, 0x20000005, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5}, &(0x7f0000dcc000+0xb45)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00005e7000)={0x0, 0x89d}, &(0x7f000042f000)=0x8) sendmsg$inet_sctp(r1, &(0x7f0000979000-0x38)={&(0x7f0000520000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f59000)=[{&(0x7f0000cae000-0x80)="5e7a29d5cec777f859b20fa29233fc5d37218bcc1dc0257fbd07542e6ab1db7e682bb32f22f7df00114d29b9b96e5a21cab27bc2b667998d232a5b1eec5ae091a3d1e9d402d1f87efe7ea429ca2b77f49c4e9a0958712aa1bdb0e2f4d7fcb091e3ebf178801bafd44785d8121f6da0c907e7ee0729d2353b1d2b04c74ef00862", 0x80}, {&(0x7f0000b19000-0xd8)="2caebfb92efd47e7710d3399971d57d89c354235d77a2d086d0371bc4f7f0b47063bd8fda4dba2abef829691918bedfd27f885cc106672f18258b89fa3c915f14a7af2537a2d613093db5a8471bf6af005b71af446313ee720fa2145457e030f00c9e1c89e393ae25f0522370171917994d809fcd03810ce5565551fbd7cddd8e48ba0193f6a0db11b26e0f538c7913e0cf27ed677891bc0011a9988a3efe84688bcc2e1fac74604bf8a82cffc66fffc9f9855eda03cadaa3c40945282a4fc81361638abf05ddf7a896f0680912ec005daaa6c54309b5c39", 0xd8}, {&(0x7f0000c5d000-0xfe)="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", 0xfe}], 0x3, &(0x7f00006d1000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x8207, 0x401, 0x9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8004, 0xd0e, 0x2ff327b2, r7}}, @init={0x18, 0x84, 0x0, {0xffff, 0x400, 0x0, 0x90}}, @init={0x18, 0x84, 0x0, {0x9, 0x2be, 0x9, 0x80000001}}], 0x4, 0x4000}, 0x800) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r8 = dup3(r3, r1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r8, 0x84, 0xc, &(0x7f0000b12000-0x4)=0x0, &(0x7f0000888000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000f7f000-0x10)={r7, 0x4, &(0x7f000002c000-0x58)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000078d000-0x4)=0x10) getsockopt$inet_tcp_buf(r8, 0x6, 0xd, &(0x7f000038c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffe000)=0xd2) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f000068c000-0x4)=0x0, 0x4) sendmmsg(r3, &(0x7f0000d8a000-0x80)=[{{&(0x7f0000dd3000)=@hci={0x1f, 0x800000000002, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000554000)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c", 0x28}], 0x1, &(0x7f0000155000)=[], 0x0, 0x4804}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d51000)=[{&(0x7f0000d16000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}], 0x1, &(0x7f0000dd8000)=[{0xff0, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x18002, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x2011d, 0x7, "14031e97b035e7362eb55393105fd2f8d600086d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d2978e25aaa410c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071c8845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x2, 0x4c081) recvfrom(r3, &(0x7f0000615000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x1ffb, 0x0, 0x0) getpeername$ax25(r2, &(0x7f000040d000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f000096f000)=0x10) 2017/08/09 14:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000112000-0x5)="00000005", &(0x7f00001d4000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000522000)="00", 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000d59000)=[{&(0x7f00003d9000)="5c84ff5d9ccd6230822f2d85273b9afda70e9223e11fa8ba538bfeb86c7d79a9ad512a4bbadd02768a0373ecf1bd4cd5d1d8fa9b04be2bef47e82e549add33f7b6a9f6d92a2eafcdbba02d8be7984e3f2a37f568d4b58d87ba4285013663e6f2628d58133ddccea0d00b128c963c8bedf96687daadcc058b7d7aa11db387a7a948d97d696e93d57a6ee4a0d95a88af7ebaa7de398846c9510db8fd0eba028d26cf92a4a41ad73cfc4f380f141b5e9e38d657a8ab961770c4319a", 0xba}, {&(0x7f00001f3000)="b84945bbea066a8b2f78016bac1c4bba86cf7ba6ce1df8d1aaeabada77537e4b856fa7f4680cc88efbbf3165cdb15465aa0aaa896166f36fb029e7fbf102a71252", 0x41}, {&(0x7f0000476000)="77777277ae5b4ead725c507aed6cd5f57a2e2bd1d7dca418db82d7d762e46a8777310b54bc96d82c6ef28123c9cbdc51fc792020a6b3a74196219e72895067454573cfb067ad94", 0x47}, {&(0x7f000020d000)="407e8015ea447ba91b02fd308615caa2238af99a505cd16f42c3ae4771a7fe714c0bc736863dbf98a4d33c23f6bcc0e1bde08c1978f27f151bfcea7d990802d4401e098ba8b979cdbcb428d5ff5a77a372e6c4e8fd4f616141f2c2eeb70d16309315dfa10ed9a779aec064899ecea1b8e1bc8539cc6aa02ba215eaf0edcb8391077d8ae29bf66f6b7339bc8576e2742d80ee31ef98e2", 0x96}], 0x4, r0) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) 2017/08/09 14:26:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00007a2000)="2e2f66696c653000", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r2, 0x9) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000550000-0x68)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002f6000-0x4)=0x68) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f000018d000-0xc)={0x2f1, "5c456b7f7b4e"}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000353000)=0x6) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x82, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x7) gettid() mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r5, 0x10e, 0x9, &(0x7f0000ca6000)="", &(0x7f0000ca7000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000edb000-0x4)=@int=0x0, &(0x7f0000e3a000-0x4)=0x4) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) r6 = open(&(0x7f000025d000)="2e2f66696c653100", 0x0, 0xfffffffffffffffe) r7 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f00001f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000000000)=0xffffffffffffffc1, 0x4) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r6, 0x400442c8, &(0x7f0000000000)={r8, 0x7, 0x5, "80cdfd3e30c20f5cc2e8de2cdd3331a7784bd72c52ace484e10a73fcd61ca5cde55e3503a0dfce1b7760423485a093181acdbda58c94988c759a22373634f18a81c77b023d964e6fba68eaf52bad94a843d7f1c4275618b1b9a332c205524acb7a1f8ece74cdec2863e9f588b1d298220b668081681146d7e30a64bd3fe8b08130685a4718ecf5b31a34df6641e5acdd5d450c50f6431b3d322c9b85478c1d792272f0ee1735a77cad3fe6beda928bd0a3561278f958f5ba2326f55f24dbddd6412735ff870b3cd7e2825d28a7d6aa02843a9df93d"}) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f0000000000)=0x7fffffff, 0x4) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r8, 0x84, 0x20, &(0x7f0000000000)=0x0, 0x4) 2017/08/09 14:26:24 executing program 6: mmap(&(0x7f0000000000/0xde1000)=nil, 0xde1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000de1000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000de3000)=0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000c40000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4800) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000de2000-0x4)=0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000870000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x5, [@rand_addr=0x5, @empty=0x0, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0]}, 0x24) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000de3000-0x1)={0xbe}, 0x1) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x1, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{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, r2, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"9e"}}}}}}) syz_extract_tcp_res(&(0x7f0000019000-0x8)={0x42424242, 0x42424242}, 0x0, 0x0) sync() mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000098000)=0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000391000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0xff, 0x4, 0x1, 0x2}, &(0x7f0000de5000-0x4)=0xa0) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006b9000)=@assoc_id=r4, &(0x7f000033a000-0x4)=0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000de5000-0xb4)={r5, 0xac, "fde7cc4165d2da498bcb3e0575a58e92088bd0ec1106422fe55ebfaa88ecae192db70739567d429501e58ffb9d3ffce49cf0b51e8344906d403f414cf256ea844c4116b9d571657bd0730181fba4c811e03579f9658fa3250e94819e4ef188478d5250cc1b7a0f71ad53aa9147efca25edef9b91a3d5056fe4a6d98588189fac0997358482ac7f9dfa873856542865d7a9db3062d55a24b9f55105845c5b1427f128af183bfc797f10a67c3f"}, &(0x7f0000de5000)=0xb4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00008ea000)={0x0, 0xb}, &(0x7f0000de5000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000162000-0x98)={r6, @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]}, 0x9, 0x50}, &(0x7f0000ac1000-0x4)=0x98) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000c83000-0x1)={0x7ff}, 0x1) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, r3, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) 2017/08/09 14:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ff6000)="2f6465762f7573626d6f6e2300", 0x401, 0x2) socketpair(0x11, 0x806, 0x4, &(0x7f0000ce2000)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000c97000-0x20)={@generic="eb31425f0493a35c3cda93b953623fe7", @ifru_flags=0x400}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000369000)={0xffffffffffffffff}) r3 = accept$netrom(r2, &(0x7f000014f000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a28000-0x4)=0x10) dup3(r3, r3, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000dc8000-0x6)="6c6f676f6e00", &(0x7f0000b38000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f29000-0x1e)="b78ac8b136f1123d98f4da43dfcc46daa2f8058c1593ce03255f45d0c716", 0x1e, 0xffffffffffffffff) keyctl$update(0x2, r0, &(0x7f00004d2000)="4a4157672329b3532ace3ea43a3c26f3001a7781ba88ab710c3c589ce4d40a6495c93c596f39eba8153b0d2369c96a2b28081c02d6c6c1c07f1f96d4df3d29ee301f0b7e591141edb8a70b90f1d74c14c4534d1504045a208bb6c670608ffadb534764627980fa41a537023903953f767a9a7e5cf952b13ed2d9ea897b013dda0f5723b603ce580ad8d91dbaed661359b96596e1c23d5f4c5c74c215aa81fdfac5bef47f9c9b1eabf1dd0331b79045c174fd11c9f130612de54ba35a2cfd", 0xbe) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r5, r6+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:24 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000f12000)="7573657200", &(0x7f0000f20000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000522000)="00", 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008ab000-0x9)="2f6465762f72746300", 0x181002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000336000-0x8)={0x1, [0x0]}, &(0x7f0000adf000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fe8000)={r1, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2017/08/09 14:26:24 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000070e000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000368000-0x4)=0xe8) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f000015d000)="2c266e6f6465766574683000") ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00008e2000-0xb7)="8db211be7d9034c04d3314df8f11bfddaaca417fc986dcbcbc8d2e4e399f076eead48ff0040729c34e0d5321c930d54db1f5ddefc6bab8e603a3e0dfb4b6969ed1c3a67c3986d2131e0a69b7a485067bf5da2be8e33986a097b1b312ccd1de16160be2ecd6ac32dd096fc15ea514caa86b2d7a17b3618b9978448b93561eee552a21ed7bb73018e51bcefc89b17ed853292ef7994169cfb2abb3fee43d955f18605318cd1c9e7c5278c839954d6b23fcbe4ab70f327df4") memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x0) write$tun(r0, &(0x7f0000fd6000-0x10)=@hdr={0x2, 0x0, 0xfffffffffffffffd, 0x400000002, 0x0, 0x0, "0008fc31d3"}, 0x10) r3 = socket(0xf, 0x3, 0x2) sendfile(r3, r2, &(0x7f0000527000)=0x800000000000000, 0x101) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r4, 0x94, 0x0}], 0x1, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001000)={r7, 0x216d}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f0000002000-0x18)=@get={0x1, &(0x7f0000001000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8}) r8 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0, 0xa) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000003000-0x20)={r4, 0x20d, 0x0, r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r9, 0x6, 0xd, &(0x7f0000001000)="", &(0x7f0000000000)=0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f00005f0000-0x4)={0x0, 0x0}) 2017/08/09 14:26:24 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f000011f000)="2f6465762f7663732300", 0x6aa, 0x100) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f000018a000)={0x74, 0x0, [0x5, 0x81, 0x3, 0x6], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000219000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) madvise(&(0x7f000061d000/0x2000)=nil, 0x2000, 0x7) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b0f000-0x10)="2f6465762f73657175656e6365723200", 0x400000, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000ad5000-0x4)=0x8, 0x4) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000fb8000-0x4)=0xb846, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r4, &(0x7f0000fb8000-0xc)={0x0, 0x0, 0xfffffffffffffff8, 0x4005a34e}, 0xc) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000d33000/0x18000)=nil, &(0x7f0000b74000-0x18)=[@textreal={0x8, &(0x7f000098d000)="66b8008800000f23d80f21f86635800000c00f23f8baf80c66b82664088566efbafc0cb80000ef66b8000000000f23d80f21f86635000000100f23f83e0f4a64b2660f38db20f20f013df080a00080600f013965673ef30fd6ef0fa1", 0x5c}], 0x1, 0x24, &(0x7f0000b9b000)=[@efer={0x2, 0x0}], 0x1) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00007e9000-0x8)={0xaa40, 0x80, 0x100, 0x3f}, 0x8) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000b39000-0x18)=[@textreal={0x8, &(0x7f0000be7000)="66b9050100400f320f35ba4200edb8ae0f8ed066b97809000066b80000000066ba000000000f30f26f66b9800000c00f326635010000000f300f0faff5f5a4b800008ec836650f07", 0x48}], 0x1, 0x0, &(0x7f0000c61000)=[], 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) mmap(&(0x7f0000eb5000/0x7000)=nil, 0x7000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f0000fb7000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fb7000)=0xe8) setuid(r6) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r4, 0x0, 0x3, &(0x7f0000974000-0x12)="000000000000000000000000000000000000", &(0x7f0000fba000-0x4)=0x12) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000fb9000)={0x0, 0x8, 0x30, 0x100000000, 0xea}, &(0x7f0000908000)=0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f000034b000-0x23)={0xf61, 0x5, 0x41, {0x0, 0x989680}, 0x9, 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]}) ioctl$KVM_GET_VCPU_EVENTS(r5, 0x8040ae9f, &(0x7f0000c36000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b9000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000049b000-0x4)=0x20, 0x4) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000602000-0x9)="2f6465762f73672300", 0x0, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000cc0000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x120) r5 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000daa000/0x4000)=nil, 0x4000, 0x1000004, 0x20010, r2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r6, 0x29, 0x20, &(0x7f0000000000)="8fd5cd3743b0d8e1df0415d05b20536a5964ab8c33da058711c515f53d558d8abdd8309617735e8628faafbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000f78000)={0x0, @in6={{0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3}, &(0x7f00002fb000)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000015d000-0xc)=@sack_info={0x0, 0x4, 0x7ff}, &(0x7f0000cec000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f000008c000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b1b8717, 0x40, 0xaf0, 0x4, 0x88}, &(0x7f0000e99000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000f5a000)=@sack_info={r7, 0x40, 0xff}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000db8000-0x8)={r8, 0x200}, 0x8) getsockopt$inet6_tcp_buf(r6, 0x6, 0xb, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000000000)=0x1000) r9 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = inotify_add_watch(r9, &(0x7f0000808000)="2e2f66696c653000", 0x109) inotify_rm_watch(r9, r10) setsockopt$inet_sctp6_SCTP_INITMSG(r9, 0x84, 0x2, &(0x7f0000ffd000)={0x20000000000007d, 0x225, 0x401, 0xc007}, 0x8) r11 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r11, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) open$dir(&(0x7f0000000000)="2e2f66696c653000", 0x40, 0x4) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000578000)="00000000", &(0x7f0000aa6000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x8, &(0x7f0000806000)={0x0, 0x0}) 2017/08/09 14:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(0x0, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r4, r5+10000000}) io_submit(0x0, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:24 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000001000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, r0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsa(&(0x7f0000cfe000)="2f6465762f766373612300", 0xffff, 0x101200) mmap(&(0x7f00002b8000/0x4000)=nil, 0x4000, 0x0, 0x66050, r1, 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) clock_gettime(0xfffffffffffffffc, &(0x7f00002bb000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x40000000003, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x1, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) r2 = socket(0x11, 0x802, 0x300) setsockopt(r2, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xd9, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @llc={0xc9, @snap={0x1, 0xffffffffffffffff, "9a", "2f3f7b", 0x88e5, "bbf78b9a1ef9d7585c44dc142ecbaf8066d2610e91b0e5cea22fdee40a7e5f9e41dd99f8fbe9b28d03e6b4992c5b98a2c37c5ebe1692bcc8fbc1ecad74ffe1ff13c505b966c42b6d44a12ce06c5a043156fd53cdbfdcbb089eb0fc743fd2a74c561b81032017df109368445b53d528eb8f864c0edd332cf7551170c39d59ceec58a78c0e8beea1bbced93727f27560be776fa1eda4821213a752bf7884ec9c1358d122aecdc2113c1fee84a7266c03e3de56b53d56ab4060258311bbc238731541"}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f0000de3000+0xe11)={@loopback={0x0, 0x1}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f0000001000)={@random="24000300ff00", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x88cd, @ipv6={0x0, 0x6, "00daaf", 0x18, 0x4, 0x401, @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={0x82, 0x0, 0x0, 0x0, 0x4, @loopback={0x0, 0x1}}}}}}}) getsockopt$inet6_mreq(r3, 0x29, 0x1f, &(0x7f0000a52000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000aca000-0x4)=0x14) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ea1000)="2f6465762f76637300", 0x400040, 0x0) setsockopt$inet_dccp_buf(r4, 0x21, 0x8f, &(0x7f0000c0c000-0x12)="fee913b6ae4a964c49c0075fdd2bd5b88f53", 0x12) dup2(r3, r3) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004f3000)=0x0) prctl$void(0x3d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10, 0x80800) 2017/08/09 14:26:24 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:24 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00007c6000)=0x0, &(0x7f000049d000-0x4)=0x4) 2017/08/09 14:26:24 executing program 3: getegid() mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80000000a, 0x40000000008) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) pipe(&(0x7f0000fe6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r1, &(0x7f0000fe7000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000051b000-0x4)=0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00004c4000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000378000-0x4)=0x14) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00007ee000-0x4)=0x2, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000fe9000-0x10)={0x0, 0x0}, &(0x7f0000fe8000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c7e000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f000082b000)="", 0x0, 0x0, 0x0, 0x0) bind$unix(r2, &(0x7f0000d1e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) unlink(&(0x7f00001ad000-0x8)="2e2f66696c653000") r4 = accept(r2, &(0x7f0000493000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b03000-0x4)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000219000)="7363616c61626c6500", 0x9) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000040000)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$KDENABIO(r5, 0x4b36) syz_emit_ethernet(0x2a, &(0x7f0000a9c000-0x19b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, ""}}}}}) getegid() recvmsg(r0, &(0x7f0000897000)={&(0x7f0000efd000-0x10)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000320000)=[], 0x0, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x400}, 0x40) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000fe2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="6970365f767469300000000000000000"}) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:24 executing program 7: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000079d000-0xd)="2f6465762f736e642f73657100", 0x0, 0x81) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000b20000000000000000000000000000000000000000000000", 0x200000c3, 0x7ffff, 0x0, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x2, 0x9d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000083000)="2f6465762f73657175656e6365723200", 0x24401, 0x0) close(r0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f00006f9000)=0x9) mlockall(0x3) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00002d2000)=0x0) capget(&(0x7f0000da9000)={0x200f1526, r2}, &(0x7f00005ea000)={0x2, 0x0, 0x8ed8, 0x925, 0x9, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000b5b000)={0x8, 0x0, 0x8, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) get_robust_list(r2, &(0x7f000084f000-0x8)=&(0x7f0000d37000)={0x0, 0x0, 0x0}, &(0x7f0000d40000-0x8)=0x18) r3 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00006dd000-0x1c)={0xa, 0x0, 0x4800000000002, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ef9000)="2f6465762f7667615f6172626974657200", 0x2000, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r4, 0x80084503, &(0x7f0000efa000-0xb3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000ef9000-0x4)=0x0) ptrace$pokeuser(0x6, r5, 0x6efe, 0xfff) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f00001ce000)="2f6465762f73672300", 0xfffffffffffffffe, 0x200000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r6, 0xae47, 0x400000000000cfff) getsockopt$inet_mreqn(r6, 0x0, 0x0, &(0x7f00003da000-0xc)={@rand_addr=0x0, @broadcast=0x0, 0x0}, &(0x7f0000f53000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000e12000)={@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x5, 0x6d, 0x500, 0x0, 0xa00001, r7}) gettid() 2017/08/09 14:26:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000b92000)={{0xa, 0x3, 0x1e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff00000001}, {0xa, 0x3, 0x100000000, @loopback={0x0, 0x1}, 0x2e77dcc6}, 0x9, [0xe31, 0x9, 0x8, 0x941b, 0x3, 0x7f, 0x7ff, 0x2]}, 0x5c) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(0xffffffffffffffff, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r3, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r4, r5+10000000}) io_submit(r3, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}]) 2017/08/09 14:26:24 executing program 6: mmap(&(0x7f0000000000/0x79d000)=nil, 0x79d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000543000)="73797374656d2b00", 0x2) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000079d000)=0xffff, 0x4) r1 = socket(0x1, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00006f9000)=0x400000000007fb, 0x4) mmap(&(0x7f00005aa000/0x2000)=nil, 0x2000, 0x1000000, 0x10, r1, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32831de09b7510b1008482fffff2d4026513e1b9210668e191431f59aff7a6f30704007d51df428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000641000-0x1000)="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", 0x12e}, {&(0x7f0000799000)="123f1f944eb4bc3b8574180707588c497af6f22865670ba24b77936488e0f9d7c2de1a8ef3b9c1453437aaaaa0a6", 0x2e}, {&(0x7f0000799000)="b47a66221da8dd9e1dc4c360129b96af317ccc3a17e1305985a3396338d6fc07beb4a2735978ddf3269f49b5645280270c2b9cb1fb0403e004d6d96793d66e24ad8e6740ea1662f8d4a401a917", 0x4d}], 0x3, &(0x7f0000797000-0xd0)={0xc8, 0x101, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d99669eb9d27a4d0e9586beb49e9e72edfc2fc895a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5e5f1400600b669ac189ac4a67ffd03ba73037fe5d90700ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b5f8946b8dcf9"}, 0xc8, 0x10}, 0x20000000) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000226000-0x4)=0x2000000000d2, 0x4) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000079d000)=0x100, 0x4) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x80000000, &(0x7f000079d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000079d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r2, 0x4b6a, &(0x7f000079e000-0xbe)="4ec5b67de0c3cf38f5d830d67318333653dbe0b3ba95e0c9f136fbd32223a8a4f874e3c1768186a5303b5c12646286472056393577a0da23fa13a7ad725a7049b10628e2138d9e4815578dffa420dc6381158feb3a42d7e88da13856046e7d8ae6dae8612f9c532d356bb879971870b0d017bf822f4d0503002362395ae0037fd02dbf1bde7b8452a84412fd346b0ed9352af3fafaff79d0a12fa4ed4abf6eac44de0162b6a5703fe05f40ae3489cda121c3877ff4157ab83cd80a998579") mmap(&(0x7f000079e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_rfcomm(r2, &(0x7f0000201000-0xa)={0x1f, {0x7ff, 0x3, 0x4, 0x1, 0xe6be, 0x20}, 0xd2}, 0xa) connect$ax25(r2, &(0x7f00005b8000-0x10)={0x3, {"176d61fee1d3c2"}, 0x6}, 0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00002c8000)={@generic="fce68b4b7fdb6a8476f2f7a0097d56ac", @ifru_flags=0x1000}) sendmsg$nfc_llcp(r1, &(0x7f0000292000)={&(0x7f0000035000-0x60)={0x27, 0x1, 0x0, 0x1, 0x400, 0xd93, "29c193020000080000000075ff0b40b6b14468d601d77e25c173d597b5789c73c0fa772ec6df15013700008001be611c31b89c2eb9211180285787659fcfbc", 0x6}, 0x60, &(0x7f000079d000-0x10)=[], 0x0, &(0x7f000079f000-0xe0)={0xe0, 0x101, 0x1, "76750e0fd4386aac1c065b417231fd6e06db5b5d9dccbf60e6039d504d164604321dc0f60a6dae96bd1ef48c09069a7f37334417b9234bd023a064308d0df48a0ce1961182abdfb1e1368a6af3478ce95595bebf1f4f0d0e6dfa4a3a889a1aa02fa3562ce19762ef13b0178b019f64d974ffe5fa54c336bf1dbc09ce758d71d5849b6723df49ab51ddec0d35badff5406798b32364302f08a6b3cd9200c1844d2b61fbb18b2ae22e6dbf5bcbf6850fc3e16ce9fb332f728b5a89ef780e036b86c2f3303b15049ab28436a4"}, 0xe0, 0x80}, 0x48010) 2017/08/09 14:26:25 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x2) r1 = socket$inet(0x2, 0x806, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, r0, 0x0) r2 = socket$inet_sctp(0x2, 0x3, 0x84) mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f000001f000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r3, 0x100000000000002) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000020000-0x8)={0x42424242, 0x42424242}, 0x4, 0x9) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x1, 0x8, 0x6cfa}}], {{0x200000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r5, r4, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"7e"}}}}}}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000008000-0x8)={0x42424242, 0x42424242}, 0x27, 0xa) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000001a000-0x4)=@assoc_id=0x0, &(0x7f000001e000)=0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x20003, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x400000000000002, 0x1000, &(0x7f0000021000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f000001f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f0000002000)={0x0}, &(0x7f000000f000-0x4)=0x4) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x8000000041, 0x1}, &(0x7f0000022000-0x4)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x2, 0x10, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000007000-0x8)={0x7, 0x0}, 0x8) getsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f000000c000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000017000-0x4)=0x7c) ioctl$sock_ifreq(r2, 0x8946, &(0x7f0000002000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_flags=0x0}) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000003000)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x74, &(0x7f0000842000-0x57)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x9, 0x5, "8009f6c8b6770fa47e3122daa7a62e37289d61dd76716c5f2715d31907157d647b81fc8dfba1289fec91120c7b91cbb7505d0da707bfaa683a0a86feeaf5aa577be0eb2c85e805aa74fa"}}}}}) 2017/08/09 14:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000e52000-0x4)=0x7) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f00003e7000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) accept$netrom(r0, &(0x7f00006f0000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f0000965000)="fff6ffffff", &(0x7f00009b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000514000-0x1)="9e", 0x1, 0xfffffffffffffffd) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f85000-0x10)={0x77359400, 0x0}, 0x10) 2017/08/09 14:26:25 executing program 6: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f33000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x3, 0x32, r0, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x7, &(0x7f0000059000)={0x9, 0x100000000, 0x1, 0x8, 0x438d334f, 0x3, 0x2c, 0x80000001, 0xff, 0x9, 0x5, 0x1, 0x2, 0xfff, 0x8, 0x0, 0x6, 0x1, 0x101, 0x4, 0x0, 0x9, 0x6, 0x1, 0xffffffffffff8001, 0x1}) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000000b000-0x9)="2f6465762f73672300", 0x0, 0x2) ioctl(r2, 0x1000000002286, &(0x7f0000011000-0x1)="") mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80000) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000031000)={0x0, 0x0, 0x0}, &(0x7f0000014000-0x4)=0xc) fcntl$setown(r3, 0x8, r4) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000a45000)="2f6465762f766373612300", 0x0, 0x200000) fcntl$getownex(r1, 0x10, &(0x7f000001d000)={0x0, 0x0}) ptrace$setopts(0x4206, r6, 0x0, 0x8000000000) ptrace(0x4207, r6) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x1, 0x1011, 0xffffffffffffffff, 0xffffffffffffffff) socketpair(0xa, 0x3, 0x3f, &(0x7f0000c06000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r8, 0x4b6a, &(0x7f00002c6000-0xce)="6008ba630b1f136f8410378dce3bf239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x73, &(0x7f0000e72000-0x18)={0x0, 0x0, 0x0, 0x80, 0x3d31}, &(0x7f0000f9e000)=0x18) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f00006a6000-0x14)={r9, 0x6, 0xfffffffffffffffd, 0x1, 0x6, 0xc4}, 0x14) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setopts(0x4208, r6, 0x800000040000015, 0x3) ptrace$getregset(0x4204, r6, 0x1, &(0x7f0000d38000-0x10)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) ptrace$pokeuser(0x6, r6, 0x6, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:25 executing program 4: mmap(&(0x7f0000000000/0x948000)=nil, 0x948000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000001000-0x10)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$netlink(r2, &(0x7f000001c000-0x38)={&(0x7f0000028000)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000001b000)=[{&(0x7f0000029000-0x11b8)=[{0x12, 0x5, 0x300, 0x0, 0x6, "5099"}], 0x14}], 0x1, &(0x7f0000011000-0x68)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000006000)={&(0x7f000001b000/0x2000)=nil, 0x0, 0x4, 0x78, &(0x7f000001a000/0x1000)=nil, 0xffffffff}) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000949000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000094a000-0xc)={0x0, 0x0, 0x0}, &(0x7f000094a000)=0xc) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001c000/0x4000)=nil, 0x4000, 0x1, 0x10, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000cb8000)={0x101, r2, 0x0, 0xfffffffffffffffb}) r3 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r3, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r4, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r5, r6+10000000}) io_submit(r4, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r3}]) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) pipe(&(0x7f0000fe7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f00006ac000-0x8)={0x6, 0x1}) 2017/08/09 14:26:25 executing program 7: mmap(&(0x7f0000000000/0xafa000)=nil, 0xafa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f000050f000)={0x0, 0x3cca}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000274000/0x18000)=nil, &(0x7f0000afa000)=[@text64={0x40, &(0x7f000099d000-0x64)="b6c3f8e788595dc51ba31779d22e2453ab6fe204d8cb17bc3c4ab8e3e0483b9931418b5c1612cb68cb1f08acd613883205213823efd610026d3b892f9ecf43c837882ddb41cb3a22a62644cc9081d865b5c7d6d371bfbc1b7da5ab28911fcb5667d0b08b", 0x64}], 0x1, 0x42, &(0x7f00004ee000)=[@cr0={0x0, 0x40000000}, @efer={0x2, 0x5c01}], 0x2) mmap(&(0x7f0000964000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x5, 0x1, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffe) mremap(&(0x7f00004a7000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00007ae000/0x4000)=nil) write$evdev(0xffffffffffffffff, &(0x7f00007b1000-0xa8)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) mbind(&(0x7f00007b0000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000001000-0x8)=0x0, 0x2, 0x2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00000cf000)={0x79, 0x0, [0x58f28943, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000afa000)={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]}]}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f000044e000-0x14)={0xfff, 0x3, 0x5, 0x7, 0x2}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000afa000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000afc000-0x50)={0x3, 0x0, [{0x8000000f, 0x2, 0x4, 0xfffffffffffffff9, 0x101, 0x0}, {0x1, 0x4, 0x4944, 0xff, 0x0, 0x0}, {0x2, 0x4, 0x2, 0xffffffffffffffff, 0x28000000000000, 0x0}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000077a000)={0x4, r1, 0x1}) recvfrom$ax25(r4, &(0x7f0000738000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xac, 0x40, 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000697000)=0x1) mmap(&(0x7f0000c5a000/0x1000)=nil, 0x1000, 0x3, 0x10, r4, 0x30) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00006b4000)=@ioapic={0x2, 0x0, 0x0, 0x4, 0x0, [{0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xe2, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x1, 0x4, 0x3, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x5d9a, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x5, 0x2, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x40}, {0x9, 0x3f, 0x1, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x9, 0x1, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x0, 0x9, 0x5, [0x0, 0x0, 0x0, 0x0], 0x20}, {0x100000000, 0x6, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x80000000, 0x10001, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x7fffffff, 0x9, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0xfffffffffffffffc, 0x1, 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3, 0x6, 0xe945, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0xfffffffffffff135, 0x6, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x5bd, 0x3f, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x400, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0], 0x5d1f}, {0x100, 0x7f, 0xfffffffffffff801, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x5, 0x3f, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1e71}, {0x3, 0x6, 0x6, [0x0, 0x0, 0x0, 0x0], 0x5}]}) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000326000)={0x3f, 0x9}) mmap(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x20004000000003, 0x11, r0, 0xfffffffffffffff7) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000afc000-0xa8)={0x4, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) 2017/08/09 14:26:25 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000c55000)=@int=0x40, 0x4) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0xc) write$tun(r0, &(0x7f000076a000-0x100)=@pi={0x4000, 0x8000, "e36a93947ca3ec9d877bb905bba25b1fbea0cee24a4e5f6cf346279e1f423e1d1a77e9c21d591c6f76b3d15b1b0e3e16e9439e2abe1419a015d874d4c3a427ff2a4b3033"}, 0x4c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d3c000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10001, 0x6, 0x8, 0x8, 0x1000000000020}, &(0x7f000097b000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00003aa000-0x98)={r5, @in6={{0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffff81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb71, 0x263}, &(0x7f0000e8f000)=0x98) r7 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000813000/0x3000)=nil) shmat(r7, &(0x7f0000655000/0x3000)=nil, 0x4000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000fd3000)={0x0, 0x80000001}, &(0x7f000088e000-0x4)=0x8) ioctl$KVM_S390_INTERRUPT(r0, 0x4010ae94, &(0x7f00005c0000-0x10)={0x1, 0x7ff, 0x6}) socket(0x5, 0x5, 0xffff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bd1000)={r6, 0x1f, 0x6, 0x7f, 0x4, 0x0, 0xfffffffffffffff9, 0x1, {r8, @in6={{0xa, 0x2, 0x1000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3, 0xfffffffffffffff9, 0x81, 0x0}}, &(0x7f0000fd7000)=0xb8) write(r4, &(0x7f0000439000)="220000001c000700000000ef000000072eff210000000000bac906000100fff9c93fbd", 0x23) fcntl$setstatus(r3, 0x4, 0x800) 2017/08/09 14:26:25 executing program 1: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x1, &(0x7f000000a000)="61") symlinkat(&(0x7f0000093000-0x8)="2e2f66696c653100", r1, &(0x7f0000f49000)="2e2f66696c653000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00002e2000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x800, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000d9000+0x79a)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000990000)=0x800, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009cf000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_buf(r4, 0x29, 0x2b, &(0x7f0000b73000)="bbad6f3dc49299be68f008e37fd6972ef53c465a46e19604c518ff3999497b4bd2ac95c6aac4ab5842614b1cab4d89dcc9226f2f96ae779bcbd443964304a7f6cb99cfc44f063d120547a1e93f34c8192959ee3d8ff98185b743fa7b632a6eaba05bf625a0af02cc32b146bd08fd79f75b663d78b596496979f63e0b6e47ede823ab4f666852da94e19a59e580e7f84f80bf0f63b8b137d8c77dbade3db424930ca3e5345e6b38876a9e796941f2e469b61e92da18520193992c1ae26cce1af25dfdbbd653b541b4e90fdaaf7285c9d7ff7d7fa354208a525170f06b9999920057cb034c7c6d1f1163aa", 0xea) fcntl$getownex(r2, 0x10, &(0x7f0000125000-0x8)={0x0, 0x0}) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) r5 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r5) socket$inet6(0xa, 0x6, 0x316) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x2, 0x0) setsockopt(r6, 0x107, 0x1, &(0x7f0000000000)="01000000010006000006dd0000c4fecc", 0x10) setsockopt(r6, 0x107, 0x2, &(0x7f0000bd9000-0x10)="01000000030006000007000000c4ffcc", 0x10) syz_open_dev$usbmon(&(0x7f0000f3a000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = getpgrp(r0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x7fff, 0x0, 0x1, 0x8100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x1, 0x0}, r7, 0xffffffffffffffff, r1, 0x0) dup2(r2, r6) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x5, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f00006d8000-0x4)=0x0, 0x0) finit_module(r8, &(0x7f0000648000-0xa)="6367726f757029215e00", 0x0) mkdir(&(0x7f0000c4f000-0xc)="2e2f66696c65302f62757300", 0x100000000000) 2017/08/09 14:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000043000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:25 executing program 6: r0 = eventfd2(0x101, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000e26000)={0x2, &(0x7f0000c48000)=[{0x20, 0x0, 0x0, 0x0}, {0x20, 0x0, 0x0, 0xffffffffffffffff}]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000821000)={0x0, 0x0, 0x0}, &(0x7f00009ca000-0x4)=0xc) setreuid(r2, 0x0) sigaltstack(&(0x7f0000024000/0x4000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f000002c000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000001a000-0x4)=0x10) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000002c000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f000002c000)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000002c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000)=0xc) r5 = getpgrp(0xffffffffffffffff) rt_tgsigqueueinfo(r4, r5, 0x34, &(0x7f000001a000)={0x8, 0x80000000, 0x4, 0x7}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000002e000-0x9)="2f6465762f73672300", 0x7f, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x2) semget$private(0x0, 0x0, 0x4000000000002) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mice(&(0x7f0000e31000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x40) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r6, 0x80084503, &(0x7f0000fb1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r7 = syz_open_dev$evdev(&(0x7f0000a38000)="2f6465762f696e7075742f6576656e742300", 0x3, 0x80000000000001) write$evdev(r7, &(0x7f000004d000)=[{{0xfffffffffffffffd, 0x38}, 0x0, 0x1000000000002, 0x403}, {{0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc}], 0x30) r8 = socket(0x4000010000013, 0x1, 0x9) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000837000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000022000-0x4)=0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r9, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f000005e000-0x20)={0x5, 0x0, 0x1, 0x91d}) r2 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r2, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r3, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r4, r5+10000000}) io_submit(r3, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r2}]) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00009e0000-0x11)="2f6465762f7667615f6172626974657200", 0x101, 0x0) mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f00001be000/0x400000)=nil, 0x400000, 0x8, 0x10, r0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) ioctl$sock_ifreq(r0, 0x1000000000089f4, &(0x7f0000000000)={@common="73697430000000000000000000000000", @ifru_data=&(0x7f0000002000-0x20)="c6ecffff0000f01ef8e804915170c0a100037930ab8eee040000000000000008"}) mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x70, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000ee8000-0x10)={0x8, &(0x7f0000ee8000-0x40)=[{0xfffffffffffffffc, 0x400, 0x9, 0x7fffffff}, {0x10000000000000, 0x8000, 0x5, 0x6}, {0x9, 0x1, 0x4, 0x4}, {0x7ff, 0x80000000, 0x6, 0xbae}, {0x1, 0x5, 0x10000, 0x9}, {0x99d, 0x100000000, 0x2, 0x7f}, {0x6, 0x8, 0x9, 0x10}, {0x8900000000000000, 0x3, 0x829, 0x40}]}, 0x10) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000fd4000-0x30)={0x6, 0x0, &(0x7f000025d000)=[], &(0x7f0000475000-0x24)="407d2873656c6673656375726974796d696d655f747970652d75736572766d6e65743100", 0x4, 0x12, &(0x7f0000ee6000)="000000000000000000000000000000000000", 0xd3}, 0x30) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000b41000-0xc)={0x0, r3, 0x1}, 0xc) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(r1, &(0x7f0000243000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ee8000)=0x10, 0x80800) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000002000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00003ec000-0x4)=0xf08, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000eea000-0x1f)="ef48e83d1438656aa5e000000000090a4d5c01000700684937bf00c5d96a67", 0x1f, 0x10, &(0x7f0000001000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000ee1000-0x81)="c28f5b9f24cde703cdc2993089472f0f1b442d614ab06e09e66b29e6e18adf8cf2f377ec444aee263b9da52e2a65b90e5d158832747d51353318f1dcd47b79dd7bbfe55827b7ead162eb106d7989703bbee15e79322ac0489914cb0349823be1a72ca9c36bf473c72abce0a8d45dfd8bde2723fd6d2819ed5c72a1fbb145662a82", 0x81) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000687000-0x4)=0x8, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r4, &(0x7f0000ee2000)={0x0, 0x0, &(0x7f0000ee2000)=[], 0x0, &(0x7f0000eeb000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x10001}, 0x400020fe) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x132, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:25 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000002, 0x0) sendmmsg$inet_sctp(r0, &(0x7f00008e2000)=[{&(0x7f0000121000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000034c000-0x50)=[], 0x0, &(0x7f00008f7000)=[], 0x0, 0x0}], 0x1, 0x8006) sendmsg(r0, &(0x7f0000e16000)={&(0x7f0000d19000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000c0f000-0x60)=[{&(0x7f00009a0000)="e2", 0x1}], 0x1, &(0x7f000049c000)=[], 0x0, 0x0}, 0x8040) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f00003af000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00005de000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000081000-0x4)=0x9d) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000c65000)={@empty=0x0, @loopback=0x0, @loopback=0x0}, &(0x7f0000fc4000)=0xc) connect$inet6(r1, &(0x7f0000999000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000cc2000-0x8)={0x0, 0x0}, &(0x7f00000f0000)=0x8) sendmmsg(r1, &(0x7f0000b59000-0x200)=[{{0x0, 0x0, &(0x7f0000e60000)=[], 0x0, &(0x7f00002da000-0x1488)=[], 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000832000)=[{&(0x7f0000faa000)="627627", 0x3}, {&(0x7f00006eb000-0x1000)="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0x1000}, {&(0x7f0000373000-0x4)="56d5931c", 0x4}, {&(0x7f000027c000-0xd9)="b84ef54b4957111aed4ffc2efd5a344a93bff3aa1daf1a339254b01e0bcd28cf5b71311cb12939f3aad31b13a54bdc184a75fa6b90dcda03c219713210d96c95b2512d499bce72db4f0ed92b430f58e4140e29cb14807fa983b5406de547eb62370e90ec12ba09e1cee59c9ed2dfad0005b4446b709a5e25afb2d503c1847d3cc4425b90d8505e29dec743bd185d4a1920a89bbd48cff8559a4a895a3cc745e0ea4828c4bcc583ffeea780ae43e369ce660b8054f5f6c2eb69240fe235c942840c70aca42eb0b33bbee67e16a4335d533008fadbf1ba309b25", 0xd9}, {&(0x7f0000cf1000)="91ba1e26be8a606eb57d84b66a32679a408dc338ca13610e9801f7931e5a1c931dfc2f8cf486a88957", 0x29}, {&(0x7f0000e1c000-0xd2)="6002064f5d5c7af24dadb378400ac7fb98e76217e4a3a183fff50b5ad24e1e4ceb319057d93904fe99db79fbcb33526980b2c0f520bf447418b03d3ed29589a69e71bcf6b2c63f9b63335f377ac12c30640c9e87c8094a3f843f2bcc25292ff6458f8d8f59b4462635eae0ee247df5da17fe206c206291c45aa7c3a29956bb8bea9804fda5c2de3a1697feb6a25e6d1ac881f3fa0317d94f3485736aa5e77ae6119e31301fe80923106773b71cb37b36ba627d894545020f4504c5b5bdf4be8846798be1e89c58cf74d25a8822713dfc99e5", 0xd2}], 0x6, &(0x7f0000323000)=[{0x80, 0x111, 0x0, "ea21762379096e73279655e159d188f8a8a15506baabd567124ef69f417446224cf6d98072e69b03eeff88deb86a660c0aa6b4312c683ad7f3a5ee3027487058a40e7ba0edf017daafbd106128532a37bc62cca3f32cedafe9873731b1d81f8a553e0949caed445a4e61b4a456"}, {0x48, 0x108, 0x7f3, "a8be8764af9f5e7b7326fa59b8d17f7c4435fc1f14ebfec075666f602895b40a382240b72f4896668cf36e9f5d6add14cb6794"}, {0xf8, 0x29, 0x3, "0c8fcea17d72ac950223ce2b5acede0928aa13cdc1d273d640c00bfac42df1355853ba865ae3ba6731ceb0b69d6d6ab3788ac0b54205823dcd3c7975a82d9db122ccdf8a9a47b305e2d24b1667c8eaf118c8d2d7e1011e2b9895aede3ca779f816f3d6d9384b27379378fd964bc8a515f977f583bfe2c581b6cef1248a33aea5828205a3bc3c0b9b6f06e6976e61c88db3ae0cf36259b8038f7e6298db0ea26e9b9119ef78fc69e1ed6f86752eb28b2ee54307e153c5ced44e164ac4b2d322058bdf6b3315a75dc6876766f15d4460f661b9fba3576ec6c784011cf626ef6412a4ce9b90202e"}], 0x3, 0x0}, 0x100}], 0x2, 0x8080) recvmmsg(r1, &(0x7f0000f5d000)=[{{&(0x7f0000ada000)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043a000)=[{&(0x7f0000d14000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000900000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f00001b0000-0xe9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe9}, {&(0x7f00000e9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x4, &(0x7f0000efb000-0x16)="00000000000000000000000000000000000000000000", 0x16, 0x0}, 0x80000001}], 0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000017000)={0x0, 0x5, 0x0, 0x8, 0x3ff}, &(0x7f00000c0000-0x4)=0x18) listen(r0, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000009d000)={0x100000001, 0x0, 0x200, 0x80000000, 0x3, 0x4, 0xffffffffffffffff, 0x4, r2}, 0x20) r3 = socket(0x15, 0x0, 0x46) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000f48000)={0x4, 0x1, 0x10000, 0x6, 0x0}, 0xc) sendmmsg(r1, &(0x7f0000a1c000)=[{{0x0, 0x0, &(0x7f0000ce1000-0x40)=[{&(0x7f000026a000)="7b2ca6eb5854708164735e6e9659ae7f7d7fa0d915aa2f2074774b4aaec0b12d0bb30f1716f5", 0x26}], 0x1, &(0x7f000013d000)=[], 0x0, 0x20000000}, 0x400}, {{&(0x7f0000965000-0x60)=@nfc_llcp={0x27, 0x3ff, 0x0, 0x1, 0xfffffffffffffffa, 0x3, "4a20c6ce94167a09f381e52fe60d80d99ec4ad4dbc98d8360e792b1d989967d2770e27fd22de7bf822d81899bc8cedd565b76377acd903d840774dc565d5a7", 0x1}, 0x60, &(0x7f00009eb000)=[{&(0x7f000091e000)="d8672ac5dd9152ce8451829c3ce9a5ca62e590371a43ed6c758a54abb704993dd3220bbba42fd7674299b5349dde7c8b9955dc446eaa1dee916375fe3b1a64d33aba8d6f2c7af98ccbb7a86f932bbf95019412c7dabef4c319175e89ca16f231fa5b5820832b3474ab5fd0ed6d61e9327189378b3ea4714263e2e18910400af193a0ff14b45031", 0x87}, {&(0x7f0000fa5000-0x1000)="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", 0xffc}], 0x2, &(0x7f000054b000-0x2f8)=[{0xb0, 0x10f, 0x3, "7e7ed8d1c6c9fa2aa74f3e3bf7d1e0554eae1847220ed3829d7e150f5c34b422e67bb220ee8afb681c64c69ed8f0ae13052bb6223622352c159445d3f7e34857de9c4b210223b63d45dcebf371a1b85f64c57abbdef5bae7565ce7066502256fb7c7e5bf0c43a6cc15c00b6551237e54c24ae853f65a7746288961cedbc0234ec178449c84c9cd4e1a2e25c54f1727eeefba0a04c3dd6fbe0200cbac98"}, {0x28, 0x115, 0x0, "fd04f534feed8172d3fc38726154e1bd70804f28e783"}, {0xf8, 0x11d, 0x2, "3ddc7b7e68033dccad67a9922f3790514684e26dbb68c0b90f0e47e07a1933655e207776adff95bb3bb34dd5cff76c6bdac7d03b07ca8d5419b5ed1cb55376b20d1cb9d2acbdb7647dcf6c8f4a5ab98d94dc2cdb65eef22b2f6fed9f9bd613891e75ec555255c6a9603cdb0d349df06d228e0357b8e6bde9777a707bb64a321aaab89a289f67237a1eb30d2f186dcb9583cdf8c1ea46eecba2f84cb0e5b6a8842a4f0d93d916f9a1fa85a9898a61f9161aba90f1e052ab83f3eec47be8a49f39f8f802d9479e0785e38189e3ff3605b04613138259981d43fadfc7b64111e2b822d8c5"}], 0x3, 0x20004001}, 0x1}], 0x2, 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000204000)={r2, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x7, 0x10000, 0xdcfd, 0x81}, &(0x7f0000abf000-0x4)=0xa0) sendmsg(r0, &(0x7f0000e4b000)={0x0, 0x0, &(0x7f000023f000)=[{&(0x7f0000b4b000-0x6e)="19", 0x1}], 0x1, &(0x7f00002ff000)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f00001b9000)=[@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x1, 0x101, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x5) unshare(0x20000400) gettid() 2017/08/09 14:26:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r4, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setpipe(r1, 0x407, 0x4) sendto$inet(r3, &(0x7f00008d8000)="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", 0x324, 0x40d4, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000f11000-0x37)="1aeae4ec46644c3f71aa0d9f38c2850ee0e85438286b2007000000005700000022052aac1307310e38acd6ec410dbdad2016fa8f7a24ad02", 0x38) dup3(r1, r3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/09 14:26:25 executing program 4: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x2, 0x1, &(0x7f0000fd0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a46000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000741000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000afd000)=0xc) ptrace$peekuser(0x3, r2, 0x8) finit_module(0xffffffffffffffff, &(0x7f0000a67000-0x2)="5b00", 0x0) open(&(0x7f0000fc5000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x1000) ioctl$int_in(r0, 0x0, &(0x7f00004ee000-0x8)=0x4000000000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000f7d000-0x4)=0x1f7cd012, 0x4) socket(0x10, 0x1, 0x6) r3 = memfd_create(&(0x7f000032f000)="5b00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f0000fd2000-0x4)=0x0, &(0x7f0000149000)=0x4) mlock2(&(0x7f000020e000/0xf000)=nil, 0xf000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet(0xffffffffffffff9c, &(0x7f0000da0000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c12000)=0x10, 0x80000) r5 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0xfffffffffffffffd, 0x35f3}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000003000-0x68)={r6, 0x5d, "24c9398676b6b98823a6470826faff0fff002aef000000000000000585239b43b834e0117aa8a896adb292e4ccaa1d1c0a00000000800000000493550b649d201857e5ced9da3606a4599ccfdf7701b36f2e4362c4c978e71955097249"}, &(0x7f0000001000)=0x68) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001000-0x98)={r7, @in6={{0xa, 0x3, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8}, &(0x7f0000e62000)=0x98) r8 = socket(0x11, 0x803, 0x300) setsockopt(r8, 0x107, 0x8, &(0x7f000008e000)="00010196", 0x4) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000957000-0x4)=0x0) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000da0000-0x9)="2f6465762f72746300", 0x111802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r9, 0x0, 0x10, &(0x7f00007be000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dda000)=0xe8) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000b2c000)={0x0, 0x0, 0x0}, 0xc) r10 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f0000bf6000)=0xd0c, 0x4) setsockopt$inet6_int(r10, 0x29, 0x4a, &(0x7f0000f62000-0x4)=0xfffffffffffffc00, 0x4) 2017/08/09 14:26:25 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000062f000-0x98)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8031, 0x1}, &(0x7f0000ad7000)=0x98) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000050d000)={r1, 0x7}, &(0x7f000022b000-0x4)=0x8) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x3000, 0x100000004, &(0x7f0000501000/0x3000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ab000-0x9)="2f6465762f6b766d00", 0x8, 0x0) r4 = dup(r3) epoll_pwait(r4, &(0x7f0000390000)=[], 0x0, 0x7f, &(0x7f0000934000)={0xffffffffffffffff}, 0x8) syz_open_dev$sndseq(&(0x7f0000fc0000)="2f6465762f736e642f73657100", 0x0, 0x8000) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) r5 = gettid() r6 = perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e003, 0x0, 0xa8, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, 0x1000000000000, 0x0, 0x0}, r5, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r6, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cce000-0x10)={0x0, 0x0, &(0x7f0000a8a000-0x20)=[]}, &(0x7f000089d000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000f4f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000754000)=0xc) r7 = dup(r6) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000c54000)=0xf000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000145000-0x4)=0x6, 0x4) r8 = ioctl$LOOP_CTL_GET_FREE(r7, 0x4c82) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0xc56) ioctl$LOOP_CTL_REMOVE(r7, 0x4c80, r8) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000571000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4e0040, 0x0) fcntl$setstatus(r7, 0x4, 0x2000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r9, 0x84, 0x12, &(0x7f00007e0000)=0x0, &(0x7f00009cc000-0x4)=0x4) syz_kvm_setup_cpu$x86(r9, r6, &(0x7f0000776000/0x18000)=nil, &(0x7f0000e1a000-0x18)=[@textreal={0x8, &(0x7f0000547000)="d9d0d9ec0fc79b00000f1b0164f30f20db0f01cabad00466edbaf80c66b80dfdd28866efbafc0cec0f22820f0136cdeb", 0x30}], 0x1, 0x1, &(0x7f0000bd7000)=[], 0x0) syz_open_dev$vcsa(&(0x7f00009d2000-0xb)="2f6465762f766373612300", 0x0, 0x0) 2017/08/09 14:26:25 executing program 7: mmap(&(0x7f0000000000/0x7b5000)=nil, 0x7b5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd(0xffffffffffffffff, &(0x7f00007af000-0x8)={0x0}, 0x8) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) select(0x40, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000023000-0x10)={0x77359400, 0x0}) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f00004e8000)={r1, 0xffffffff}, &(0x7f0000001000-0x10)={0x0, 0x0}) r3 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) write(r3, &(0x7f0000b0d000)="03", 0x1) ioctl$KDDELIO(r3, 0x4b35, 0xfffffffffffffff6) r4 = open(&(0x7f0000b26000)="2e2f636f6e74726f6c00", 0x80000, 0x0) r5 = msgget$private(0x0, 0x40) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000b29000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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creat(&(0x7f0000015000-0xa)="2e2f62757300", 0x0) mount(&(0x7f000001b000-0x6)="2e2f62757300", &(0x7f000001b000-0x6)="2e2f62757300", &(0x7f000001a000)="6578743400", 0x1408, &(0x7f000001a000)="") mount(&(0x7f0000028000)="2e2f62757300", &(0x7f000002b000-0x5)="2e2f636f6e74726f6c00", &(0x7f0000014000)="6578743200", 0x2008, &(0x7f0000004000-0xa2)="") ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000b27000-0x10)={0x2, 0x2, 0x5, 0x6}) clock_gettime(0x5, &(0x7f00000ab000)={0x0, 0x0}) epoll_create1(0x80000) r6 = fcntl$getown(r3, 0x9) ptrace$setregs(0xd, r6, 0x7, &(0x7f000089b000-0x7c)="455fc2733b55987b9c9e25e39883f7f4df738fef1774f3d55b1a2a9322f7fd3c0a27c56d4fb45eb5d4e3aa5ee50f15c2e4e75e08936ea8b130b13253f9513d659a1fd1d026adca357fd7a90ffe997bd2a178e30d0e1201edecfba4c915a64ff031351f2e2f88735adc655e29d08e59f6f44369cd918a32001ebbe472") clock_gettime(0xfffffffffffffff1, &(0x7f0000b28000-0x10)={0x0, 0x0}) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000b29000-0xa)="2e2f636f6e74726f6c00", &(0x7f00000e0000-0x6)="2e2f62757300") ftruncate(r3, 0x8000004) r7 = gettid() fcntl$setown(r2, 0x8, r7) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) dup2(r2, r0) 2017/08/09 14:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x80000) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f00008f0000)={&(0x7f0000027000/0x3000)=nil, 0x244, 0x7, 0x38, &(0x7f0000202000/0x1000)=nil, 0x2}) ioctl$int_in(r1, 0x5452, &(0x7f0000187000)=0x9f) socket$bt_rfcomm(0x1f, 0x3, 0x3) fcntl$setsig(r0, 0xa, 0x6) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000d7f000-0x4)=0x0, &(0x7f0000475000-0x4)=0x4) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000ffb000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ec2000)=0x10, 0x80000) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f000015a000-0x4)=0x0) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r4, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setpipe(r1, 0x407, 0x4) sendto$inet(r3, &(0x7f00008d8000)="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", 0x324, 0x40d4, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000f11000-0x37)="1aeae4ec46644c3f71aa0d9f38c2850ee0e85438286b2007000000005700000022052aac1307310e38acd6ec410dbdad2016fa8f7a24ad02", 0x38) dup3(r1, r3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/09 14:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x3b6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r1, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r2, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r3, r4+10000000}) io_submit(r2, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r1}]) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) r1 = syz_open_dev$vcsa(&(0x7f000092a000)="2f6465762f766373612300", 0x8, 0x100) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000130000-0x20)={0x11e7, 0x0, 0x10002, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000211000)={0x9, r2, 0x2, 0xc4b}) ppoll(&(0x7f000016f000-0x20)=[{r0, 0x88, 0x0}, {r0, 0xc141, 0x0}, {r0, 0x0, 0x0}, {r1, 0x20, 0x0}], 0x4, &(0x7f0000c0c000)={0x0, 0x989680}, &(0x7f000082f000-0x8)={0x1}, 0x8) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f000019b000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000091b000-0x8c)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b13000)=0x8c) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000a8a000)={r4, 0x8000}, 0x8) 2017/08/09 14:26:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x100000) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x931000)=nil, 0x931000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000610000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000000007fffc) write$tun(r3, &(0x7f0000860000)=@pi={0x100, 0x9, "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"}, 0x1008) mmap(&(0x7f000030f000/0x2000)=nil, 0x2000, 0x2, 0x20012, r2, 0x40000000000004d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() dup2(r5, r4) renameat(r0, &(0x7f000013d000)="2e2f66696c653000", r5, &(0x7f0000262000-0x5)="2e2f66696c653000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) r7 = getpgrp(r6) setpriority(0x0, r7, 0x85) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) r11 = dup(r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r11, 0x4010ae74, &(0x7f00003f3000)={0x2, 0x3, 0x100000001}) syz_kvm_setup_cpu$x86(r5, r10, &(0x7f0000d5e000/0x18000)=nil, &(0x7f0000574000)=[@textreal={0x8, &(0x7f0000cf1000)="0f54d3baf80c66b83f87f88f66efbafc0cb065ee0f20c06635000000200f22c0ac277375a675a60d8ec80fe718663e0f350f01df0f01cbf20f78c2ca79", 0x3d}], 0x1, 0x0, &(0x7f00003b2000)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0x8, 0x0, 0x78, 0x0, 0x3ff}], 0x1) process_vm_readv(r1, &(0x7f0000835000-0x20)=[{&(0x7f00005ec000-0xd)="00000000000000000000000000", 0xd}, {&(0x7f00008ce000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x2, &(0x7f0000ff4000-0x10)=[{&(0x7f0000007000-0xe7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}], 0x1, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) ioctl$KVM_GET_XCRS(r10, 0x8188aea6, &(0x7f00006ed000-0x38)={0x3, 0x6, [{0x1, 0x0, 0xfffffffffffffff8}, {0x2, 0x0, 0x3}, {0x1, 0x0, 0x5d74}]}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000bc7000-0x40)={&(0x7f0000a00000-0xc)=[0x0, 0x0, 0x0], &(0x7f000036a000)=[0x0], &(0x7f00007bb000-0x4)=[0x0], &(0x7f0000200000-0x24)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x1, 0x1, 0x9, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_SREGS(r10, 0x4138ae84, &(0x7f0000746000)={{0x10000, 0x10d002, 0xa, 0xfff, 0x5, 0xffffffffffff7fff, 0x80000001, 0x6, 0x7, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, {0x106000, 0xf004, 0x9, 0x2, 0x7, 0x13d3b3f8, 0x4, 0x8, 0x1, 0x200, 0x3ff, 0xffffffff00000001, 0x0}, {0x1f000, 0x6004, 0x1f, 0x400000000000, 0xffffffffffffff72, 0xfffffffffffffff7, 0x10001, 0x4, 0x7, 0xff, 0x7, 0xffffffffffffffe0, 0x0}, {0x1000, 0x2000, 0xa, 0x9, 0x401, 0x7, 0x8001, 0x157b, 0x3, 0x1, 0x100000001, 0x8a60, 0x0}, {0x4000, 0x16000, 0xa, 0x5, 0x2, 0x6, 0x7, 0x10001, 0x4d, 0x1, 0xcdc, 0x99, 0x0}, {0x2000, 0x107002, 0xa, 0x4, 0x8d, 0x230, 0x9, 0xffffffff00000001, 0x9, 0x9, 0x3, 0x80000001, 0x0}, {0xd005, 0x6000, 0xf, 0x5, 0x9, 0x938f, 0xfffffffffffffffb, 0x2, 0x7f, 0x2e06, 0x9, 0x4, 0x0}, {0xd000, 0xf000, 0xd, 0x8, 0x3, 0x7fffffff, 0x5, 0x6, 0x100, 0x1, 0x6, 0x6, 0x0}, {0x100001, 0x0, [0x0, 0x0, 0x0]}, {0x5004, 0x6000, [0x0, 0x0, 0x0]}, 0x8, 0x0, 0x100000, 0x25008e, 0xd, 0x1401, 0x10d000, [0x2, 0x7, 0x3, 0x8000]}) 2017/08/09 14:26:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r4, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setpipe(r1, 0x407, 0x4) sendto$inet(r3, &(0x7f00008d8000)="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", 0x324, 0x40d4, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000f11000-0x37)="1aeae4ec46644c3f71aa0d9f38c2850ee0e85438286b2007000000005700000022052aac1307310e38acd6ec410dbdad2016fa8f7a24ad02", 0x38) dup3(r1, r3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/09 14:26:25 executing program 6: mmap(&(0x7f0000f7f000/0x3000)=nil, 0x3000, 0x2fffff9, 0x5010, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000000000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x1, 0x9, 0x8001}, {0xfff, 0x5, 0x7, 0x8}, {0x9a, 0x3f, 0x1800000000000000, 0x3}, {0x80, 0x1, 0x4, 0x8}]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000045a000/0x2000)=nil, 0x2000, 0x8, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00007b3000)={0x7, 0x1, &(0x7f0000001000)=[@generic={0x8, 0x6af6, 0x101, 0x80}], &(0x7f0000002000-0x5)="47504cd300", 0x7ff, 0x6f, &(0x7f00007b3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xfffffffffffffffe) r1 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x8012, 0xffffffffffffffff, 0x0) recvfrom$unix(r1, &(0x7f0000000000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r2, &(0x7f0000f81000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xffffffffffffffff) mmap(&(0x7f0000e68000/0x4000)=nil, 0x4000, 0x3, 0x12111, r0, 0x2000000002) semctl$GETVAL(0x0, 0x7, 0xc, &(0x7f0000cb0000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f83000-0x4)=0x1, 0x4) listen(r2, 0x80000006) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000d75000)={{0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x8}, 0x164, [0x10000, 0x1, 0x9, 0x7ff, 0x8001, 0x3f, 0xf79, 0x5]}, 0x5c) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x3a) fcntl$setstatus(r2, 0x4, 0x42000) mmap(&(0x7f0000939000/0x4000)=nil, 0x4000, 0x2000004, 0x32, r0, 0x0) preadv(r1, &(0x7f0000f82000)=[{&(0x7f000099f000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x1b}, {&(0x7f0000f83000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}], 0x2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x3f, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000965000/0x1000)=nil, 0x1000, 0x5, 0x3e, r1, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000881000)="2f6465762f7667615f6172626974657200", 0x400, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000bde000)=[{0x0, 0x9}, {0xb, 0x4}, {0x2, 0x842}, {0x3, 0x5}], 0x4) r2 = semget$private(0x0, 0x3, 0x2000000000000020) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000bdb000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00006bb000-0x4)=0x2, 0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000c7c000-0x4)=0x7, 0x4) bind$inet(r0, &(0x7f0000c35000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x2b, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x2, 0x10000000011, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x2, 0x9, 0x0, "d4"}}}}}) connect$inet(r0, &(0x7f0000476000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000cf1000-0x4)=0x7) r3 = semget(0x0, 0x4, 0x400) semctl$GETVAL(r3, 0x0, 0xc, &(0x7f0000538000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$inet6(0xa, 0x2, 0x52a) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000bf9000)={0x2, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000a83000)={@common="74756e6c300000000000000000000000", @ifru_settings={0x7ff, 0x9, @raw_hdlc=&(0x7f0000484000)={0x3cb, 0xc9d8}}}) getresuid(&(0x7f0000871000-0x4)=0x0, &(0x7f00004a5000-0x4)=0x0, &(0x7f0000805000)=0x0) stat(&(0x7f0000aa4000-0x8)="2e2f66696c653000", &(0x7f000050a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000048d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$llc(r1, &(0x7f0000cfa000)="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", 0x1000, 0x80, 0x0, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00008b2000-0xa)="2f6465762f7663732300", 0x35, 0x200) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f000054d000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000421000-0x4)=0xb) syz_emit_ethernet(0x6f, &(0x7f0000df4000-0x1032)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "bf35144375e721d8bb2471883362e1f70e8192b092ff5108d6f6d2e583be58506990cfdc50ddad1def2b07c981b7537ed31be54119f100fb40d710bbda6917fe0ea93e51af"}}}}}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000536000-0x20)={0x5, 0x9, 0x5, 0x10001, 0x5, 0xffff, 0x2, 0x0, 0x0}, &(0x7f00005f7000)=0x20) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00005d0000-0x8)={r5, 0x8}, 0x8) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000f15000-0x44)={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1a, {0x2, 0x2, @rand_addr=0xba7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000f89000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f00005e7000)={0x0, 0x0, 0x0}, 0xc) fcntl$getownex(r4, 0x10, &(0x7f00009cb000-0x8)={0x0, 0x0}) r6 = gettid() r7 = getpgid(r6) getpgrp(r7) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000f60000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00007c4000)=0x30) 2017/08/09 14:26:25 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = shmget$private(0x0, 0x2000, 0x200, &(0x7f000078a000/0x2000)=nil) shmat(r3, &(0x7f00000a5000/0x2000)=nil, 0x3000) creat(&(0x7f0000d9f000-0x8)="2e2f66696c653000", 0x0) getdents(r0, &(0x7f000066a000)="", 0x0) wait4(r1, &(0x7f0000153000)=0x0, 0x8, &(0x7f0000a72000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000acc000-0x1c)="3870727d636d643573750008a165087500000a087365be665b2563e8") r5 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) recvfrom$inet(r7, &(0x7f000021d000)="", 0x0, 0x0, &(0x7f0000cc8000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) geteuid() ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00009d9000)={0x8, 0x8001, 0x10001, {0x77359400, 0x0}, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0x8000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x100000000000003, 0x3e, 0xffffffffffffffff, 0xffffffffffffffff) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x4000, 0x0) mmap(&(0x7f00009ed000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f00009e0000)="2f6465762f73672300", 0x10000000, 0x10000) unshare(0x808000) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000e25000)={0xbdee, 0x80, 0x51bd}) r8 = semget(0x0, 0xa, 0xfffffffffffffffe) semtimedop(r8, &(0x7f0000983000-0x6)=[{0x4, 0x2, 0x17fd}], 0x1, &(0x7f0000609000)={r4, 0x0}) unshare(0xc000000) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) socketpair(0x14, 0x80f, 0xbe, &(0x7f000033f000)={0x0, 0x0}) openat$sequencer(0xffffffffffffff9c, &(0x7f000087b000)="2f6465762f73657175656e63657200", 0x10080, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f000005d000)="0199037901ce3e18e6fb2a37d539c793e6468b9c15ac23dd009d65c535966122992028f14a6daec55afae755de2d59ce8574b73e756179722d3dc9e2f480e18ebcc3940eb43c592f5929c974e3362e94df57dc3f176224245c66f4489736f57017683c74712e0e11a67f13e4bfb48847e8114a413085ac684e468e5c3103898da17d3aee7e319257e4708fe512") add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:25 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f7d000-0x10)="2f6465762f73657175656e6365723200", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000001000+0x4d6)={0x5, &(0x7f0000001000-0x14)=[{0x4, 0x3}, {0x3, 0x8}, {0x32d, 0x2}, {0xca, 0x4}, {0x5, 0x6}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) bind$inet6(r2, &(0x7f00000aa000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00000bc000-0x8)={0x5, 0x9}) connect$inet(r3, &(0x7f0000b29000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mlock(&(0x7f000058e000/0x4000)=nil, 0x4000) listen(r1, 0x8001) bind$inet(r3, &(0x7f0000c71000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4$unix(r3, 0x0, &(0x7f00006b5000)=0x0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x400000000000000, 0x0, 0x1c, 0x1, 0x0, 0x0, 0x411, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) getsockopt$inet6_buf(r1, 0x29, 0x36, &(0x7f00004de000-0xea)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004a7000-0x4)=0xea) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pread64(r1, &(0x7f0000b75000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x68, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000018000)={0x3, &(0x7f0000748000)=[{0x4, 0x1, 0x5, 0xfffffffffffff1a5}, {0x6, 0xdd, 0x1f, 0x400}, {0x4, 0x2, 0x293, 0x67}]}, 0x10) ioctl$sock_ifreq(r4, 0x8937, &(0x7f000000c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x1}) connect$inet6(r2, &(0x7f0000e23000)={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) sendto$inet6(r3, &(0x7f0000f0a000)="", 0x0, 0x40, &(0x7f00009f9000-0x1c)={0xa, 0x2, 0x452, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, 0x1c) sendmmsg$unix(r5, &(0x7f0000018000-0x38)=[{&(0x7f000001b000-0xa)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000a95000)=[{&(0x7f0000a84000-0x5f)="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", 0xfe}, {&(0x7f0000a9c000)="3dc76955d1cfa28e0b5ce82111c9e1e8c3d9ee2696fd1d119a4d030109d80b5aba7338df38eb7c87ffc7a1fbf68d69935c2b56d6269a2de62e0558fb9bf265cbfdfc0c50e3ff928ba582541745d5125240b3aa8be7ac2f99a6e0691d31903d813c6e2150b6563852baa95d7661569353327a8f77282d26eab8a2578a1059c59ca2fc55e544c1f6fd20ba3207dbce8857e525037e8f87ecfe98c9f707839d1e16d34c51a1fa42ac176fd7adfd260c9496dce566c941670f", 0xb7}, {&(0x7f0000ec0000)="9320d6cc3bf19c65ad99d95102908cbe716406a3f68be77183694ac8d57bddac30fad861e3f7f1a05300b36303981756f89c19a2b759ce902701a98bd793301ef42eedb81e72401dd1d77204a6ed4ee51a370e50b43500000001edcf0d88d6794376f529754e9c6758db31f7f6761601a6a0219352a356ea8c07895b9d", 0x7d}, {&(0x7f000052c000-0x5d)="8a46031dc462218a4734bdadd14c6823c3d4c1abe9666f0bf28ab94eba4f5fcee63e3aacf73c01b35ae8f9ed5c2ba4c273ffb8376d5c830c21c6cbefbc38f68a85ae293dc6c56cf28139299f2737cb238f460c0805ced91cb838ae5fc9", 0x5d}, {&(0x7f0000e44000-0x5a)="5a710ee3be6a0e42dde9872421f215af5e868ea071fb8bc285158fc12549fdad7a0fa787da6f6def7e5cacde6368fe2fc1b58d29a08cc93fe95ab013e6db9f261e8c88594c3da15f0501ff3c1abe96e6386f35116f997f18ca9a", 0x5a}, {&(0x7f0000b69000)="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", 0x1000}, {&(0x7f0000844000-0x2c)="d6fdae558e313eb217375fc288635d5b662295cd28f744b79ff26ed91c23df354ddcac04b782df6433f6a12a", 0x2c}, {&(0x7f0000efe000-0x16)="bf52ff5a2253426fe9a1a71bdd5203fb56d106349a03", 0x16}, {&(0x7f00002d8000-0xd7)="c19dc80cc9316f6b0eed82bc5dc003e658e48d00b207b3df87d3a7f9231335bd73c99f2f127f369b513d0f6ef54ebc26b19e6ef6df149e860804121ed10a7d684b6450119786636bbdd3b60ac6cca6c4d8ae5c8c8e94813f08fdd408a2f0d23a0b484fbedb0fdb4062e5340e5b19d5c90e724af00330f34619c157b56df25502117723be5e8a66d554cdf9b1ba796d85cf62033e211790c5a47ce55601ea309ab5684f5d7cf79b5ddb6335d9a5bdb48726bc61493f059ee390b426292941b13b67107c68142033384c0a5f006ea8dd1523f1e62cf94546", 0xd7}, {&(0x7f0000226000-0xfb)="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", 0xfb}], 0xa, &(0x7f0000543000)=[], 0x0, 0x0}], 0x1, 0x0) syz_emit_ethernet(0x32, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, ""}}}}}) close(r2) 2017/08/09 14:26:25 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r4, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setpipe(r1, 0x407, 0x4) sendto$inet(r3, &(0x7f00008d8000)="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", 0x324, 0x40d4, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000f11000-0x37)="1aeae4ec46644c3f71aa0d9f38c2850ee0e85438286b2007000000005700000022052aac1307310e38acd6ec410dbdad2016fa8f7a24ad02", 0x38) dup3(r1, r3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/09 14:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) gettid() r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r1, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r2, r3+10000000}) io_submit(r1, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r0}]) 2017/08/09 14:26:25 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20000000006, &(0x7f0000264000)="11", 0x1) mmap(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x1000000, 0x40000032, r0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afb000-0x9)="2f6465762f6b766d00", 0x1413ff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x2, 0x40050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xcffc) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x6}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x9}, {0xfffffffffffffe01, 0x0, 0x6}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006c2000/0x2000)=nil, 0x2000, 0x2, 0x10, r3, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000afb000-0x18)=[@text32={0x20, &(0x7f0000aeb000-0x5f)="b90401004066b84710000000d0ba000000000f3052c76dfef3ab66b8c4e3995c2708000f9ed520e0e066ba210066ede02ec1e8050f3235001000000d30ef66bafc0cc966e955e96d266767f2a50f20d835080000000f228b58580f070f01b102000000", 0x63}], 0x1, 0x20, &(0x7f0000ae8000)=[@cr0={0x0, 0x10010}], 0x1) r4 = socket(0x4, 0x82080004, 0x2) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x2000010, 0x32, 0xffffffffffffff9c, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000afa000-0x4)=0x10001, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000018000-0x48)={0x3ffff, 0x0, [0x9, 0x0, 0x7, 0x8, 0x7, 0x8000000000001ff, 0x0, 0xffffffff7ffffdff]}) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000497000-0x8)={0x2, 0x0, [{0x10c000000f, 0x4, 0x6, 0x20, 0xb631, 0x0}, {0x80000001, 0x6, 0x400, 0x2, 0xfa13, 0x0}]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000981000)={0x800000003000, 0x101ffe, 0x20000000007, 0xfffffffffffffffa, 0x9}) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x3) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x38) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000923000)={0x1, 0x0, [{0x10000000000048a, 0x0, 0x100000001}]}) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x2100, 0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000ed0000-0xb4)={0x0, 0xac, "c28e507a706b713de8db26e3e40ab2928f7d6b263697bfa7794fcced6498475d6c84e21dd3e0b17ff08869e12e5a823b5e5f0817df5b074b0a7ef4dd4771c9b489c2f956ca295f115f30f6bad0cf1098101a17a9b1a83fc92eb7e1300afaff6d6a73172b4004d533c39043432f664003edd705db3809df09ea0ae3d8a73d5531e4b7e2ff81c71fb620f6b9e681f4aed55bc574d18a2671c078fd9a20b1d3db5d115f8fa4ae52ef6b10b5c1d3"}, &(0x7f000052a000-0x4)=0xb4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={r1, 0x1000, "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"}, &(0x7f0000002000)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000a4000)="2f6465762f73657175656e6365723200", 0x20fe, 0x0) socketpair(0xa, 0x80004, 0x3, &(0x7f0000e46000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000908000)={0x0, 0xc640}, &(0x7f0000217000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000e82000-0xc)={r5, 0x9, 0x20}, &(0x7f000037a000-0x4)=0xc) accept$netrom(r0, &(0x7f0000142000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000243000-0x4)=0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000903000)="2f6465762f6877726e6700", 0x4042, 0x0) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) getsockopt$inet6_tcp_TCP_PSP_CHECK(r2, 0x6, 0x6c7, &(0x7f00007b0000)=0x0, &(0x7f0000ab0000)=0x4) setsockopt(r3, 0xfff, 0x31952316, &(0x7f0000f12000-0xca)="db1cf92cf57ee35dcad50bc76ddef9bac8f40b058a44b02123fa9d4f7d790add168f2f24d7bc220286fbf0bc4f848908683c3dd51f6937c2e73c944c4e88cce8882c657fc721c1f391e3580ec3a4c49c6ca555666be92165dcbc538a0589e9196c761090c799a88b9c34387953f1a1fa1e31bad31ac7d7a89f21ea680553ebbc526fb5639619e526748c7747026695a7609c9e9c3a4da6a336b7260da2823c8991ab0a786b387816f33eab946ee1e8d02a49fc711c34dfcafa10e34f32f562c798b485098e04ebfe37df", 0xca) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000c29000-0x68)={&(0x7f0000f89000-0x18)=[0x4, 0x5, 0x0, 0x6, 0xfff, 0x3], 0x6, 0x80, 0xffffffffffffd53a, 0x9, 0x10000, 0x9, {0x1f, 0xfff, 0x81, 0x4, 0x2cff5cec, 0xe3, 0x8000, 0x5, 0xffffffff7fffffff, 0x1c5, 0x7, 0x80000000, 0x400, 0x40, "55a51fabeadf07732f2b5d904d7a5ce7f5be09e498f98a48a0f21df4cb523f78"}}) 2017/08/09 14:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000ffc000-0xc)={0x3, r1, 0x1}) 2017/08/09 14:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r4, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setpipe(r1, 0x407, 0x4) sendto$inet(r3, &(0x7f00008d8000)="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", 0x324, 0x40d4, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000f11000-0x37)="1aeae4ec46644c3f71aa0d9f38c2850ee0e85438286b2007000000005700000022052aac1307310e38acd6ec410dbdad2016fa8f7a24ad02", 0x38) dup3(r1, r3, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00008ad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/09 14:26:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000ff5000-0x20)={@generic="f4370c0f5ed2c53094d29b70c165a2e0", @ifru_flags=0x4000}) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000b02000)="f0fee0000000c333004300a000080000fb1b000012f305", 0x17) r0 = openat(0xffffffffffffffff, &(0x7f00004f6000)="2e2f66696c653000", 0x800, 0x2) mq_timedreceive(r0, &(0x7f0000ee5000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0x4, 0x0) sysinfo(&(0x7f000076c000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x6, 0xd36e2637e6a88d8a, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f000013e000)=[@in6={0xa, 0x2, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}], 0x1c) r4 = socket$inet(0x2, 0xfffffffffffffffe, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007f0000)={0x0, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000995000)={0x8, r5, 0x0, 0x9}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000dbc000)={0x0, 0x0, 0x3, 0x100000000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00007df000)={0x7, r6, 0x0, 0x2980}) r8 = msgget(0x1, 0x0) msgrcv(r8, &(0x7f0000ed2000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x8001, 0x2000) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f000025b000-0x4)={0x80000001, 0x4a1856c7, 0x9d}) fcntl$getflags(r4, 0x401) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000e4f000)={0x3, r7, 0x10001, 0x1ff}) getpeername$inet6(r3, &(0x7f0000eab000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000dd7000-0x4)=0x1c) r9 = add_key(&(0x7f0000eaf000-0xa)="65616158", &(0x7f0000e45000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000cce000-0x57)="8ee8d3ba30b7b232f03109fa15481e7ece8602b1ca000000000000d7bf604d3f981d05b799e9b009ce9b1f4396780b7189d9f5beffb668e773398d5f42d9799e4efc3104e7fef0fa315afcc168c55630136b14c0ccba", 0x56, 0xfffffffffffffdff) r10 = request_key(&(0x7f00000cd000)="7472757374656400", &(0x7f0000a1b000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008df000)="64657620", 0xfffffffffffffffe) r11 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00004c5000-0xe8)={{{@in=@loopback=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=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000688000-0x4)=0xe8) getgroups(0x0, &(0x7f0000005000)=[]) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000b70000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f000070d000-0xe8)={{{@in6=@remote={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}, {{@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}}, &(0x7f0000cba000-0x4)=0xe8) fstat(r4, &(0x7f0000583000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000265000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c44000)=0xe8) r18 = getgid() r19 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r19, 0x10, &(0x7f0000805000)={0x0, 0x0}) getresuid(&(0x7f0000ea1000)=0x0, &(0x7f0000dc1000-0x4)=0x0, &(0x7f0000594000)=0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000b59000)=0x0) getsockopt$SO_PEERCRED(r19, 0x1, 0x11, &(0x7f000086e000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(r3, &(0x7f0000bc8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getpgrp(0x0) getresuid(&(0x7f0000cdc000-0x4)=0x0, &(0x7f000028e000)=0x0, &(0x7f00000e5000-0x4)=0x0) r27 = getgid() ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000a69000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000937000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f0000726000-0x8)="2e2f66696c653000", &(0x7f0000546000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r4, 0x10, &(0x7f000018b000-0x8)={0x0, 0x0}) getresuid(&(0x7f00004fc000)=0x0, &(0x7f00008ee000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) getresgid(&(0x7f00004e1000)=0x0, &(0x7f0000ab6000)=0x0, &(0x7f0000a32000)=0x0) sendmsg$netlink(r0, &(0x7f0000c61000)={&(0x7f00001f2000)={0x10, 0x0, 0x100, 0x416}, 0xc, &(0x7f0000f95000)=[{&(0x7f0000dc5000)=[{0x98, 0x8, 0x100, 0x5, 0x9, "a03de5c0ec6b1587bdd667282a2e732b7abf598e6c1a05ec2f90e6309baf33a62c0f335211d26e3d66b15e88de70c83d146ca6e973e8781a9c759f9d51c707362190c8d2ac7fe51771d11e2e7ec154b9d90f5407fe9437fa2cbe86caa46a856b2c8a985d8bd8707d4971cf882077e80d848a29eb8350ad8fd5f7959b339a4f58cb575b016c816732"}], 0x98}, {&(0x7f00000ff000)=[{0x8c, 0x1, 0x200, 0x1f, 0x0, "96f9ef8d8e6ac732e248cc54c1ce97e054477b0cdc1a3606734a749ef333e2c3f9d77dbe31b096fdec804acfd04408bdf442f40f45cf9a0c3d24091af857a0acdda8b35b6472bee7f0b638f1e0ac756f5306364b3f5f71bf9fb387056e80b03e754b22a024e4c33ed86aa919ec913f6e11f6c3e61df1459c7ee2bec2"}, {0x14, 0x100000001, 0x420, 0xff, 0x0, "1a5e"}, {0x78, 0x5, 0x1, 0x8, 0x1, "a24c5874b74995f58b51469cec055dc49ca73a746683e858e6b01e8595b48e1335374efbc66e8b4250c0888d94a4d3ab561e1b9fe64ec1d4751c52972a03651ce5b395294018ec953511338e1b2c6adf81da66f8213547d110abcfc71835e370d07c4f09ebe8"}, {0x5c, 0x4, 0xc, 0x8001, 0x7, "fe5e8ad908e4760c6f98d434eccef9e3cdcf9fc654009ec514120c66db2cd85b9fe5e7bab046783191770efd18435349a7d4d4782f31e9ee430876c4e131415f5687589d7d4e3d03c9"}, {0xa0, 0x8, 0x821, 0x96, 0x4, "0914e486f0122ed07e5e47189b4616ae09437b3dabf4af020de03ffe907208dea857c16eb49506d7332833cd1c3c1e9fee7d6018fed9eb6efa533ad4227d2c8f2b5dd970734c5a7ea19c90b15b84616f771402ce93ff64c7352c621ebee97dd0bbe0a57641e8bdcf7a28c4bf8a118a89f8809eebdd36822934c792e0f4cc56a1fc60c7ab4ff7f2ab84269ff79c8ae9bb"}, {0x78, 0x8, 0x100, 0x0, 0x5, "24218c1cd71cb7b48354ff4816fe4973e9e1da8698b96ea10bcb6e834499503ece3b202d87e88f10b235f2cb2fb2374d8129e82ddfcb18910e5525e194da4c3835623f40621432ba97ca445cc18689db636372d383c18878671af6c31f73db046932b18f1e0a23c3"}, {0x58, 0x2c, 0x100, 0x4, 0x5, "23bf6164a8edfc93e4663affc0ec74ffc50e14f39621df7334ba5e3997b37d5bb169c18fa145db3db156171340cb14908f2352127bcab610ca3d3c64103526bc5f9c51f7dde18781"}, {0x74, 0x0, 0x104, 0x8, 0x7, "14cab92bd7cd790b40dd058e2a8ff6e17d5c876c4512f38e01be8c47f6316611070ff8de4ca86f50d75d2bff52b9f802445fd2a47463a5940cf7cde23af3bb9e0345287565689574764ffec03a2ee3afbaf761a39578286c6a381aa207ede0b046"}, {0x20, 0x9, 0x300, 0xffffffff, 0x5, "5665a1e2ece1bc1286460f6542f7d2be"}], 0x378}, {&(0x7f0000012000)=[{0xc4, 0x1, 0x400, 0x100000001, 0x7fff, "2ee41f36d0d6446c29d27e6e6dd40afa992ee0cae8966fe20c91ca9436ddd81fe682286eb1c4a11eb55f1c966d9013701d77fee1211af32d82e25c6bc288c2637eb652ee135df9b65b21993737996bdce4e1499b847dac7b3d6a69e0cd3589d5368345366301efc48d72023d9444f3b62c3995a995e1e6f54a76bcf66c58dcde7998894a1b527e0598d43e51677232d9a274d303a2b96a7d3fbc208352a6f12a641aee2464621ebb21441e853a8338b6a00a"}, {0xfc, 0x1000, 0x200, 0x101, 0x5, "2dfa3675893316881294b37207503e9691eb312248674e8005b5e505aa93cdf29f2857cdc50478fe932e3dfb93ba4240e8bc657e6fc941c30510b9323cebbb1f4b5e0e410fe6c55d0e9abdf4d26bc2a2731f602000985501eac6b2c0ef1f0d7704bc58cafff6751e3a33183dbf38f52163a53e3b7ffadf639731a5f066fc18de12a05ee7c69d7418e16ea17ac35853ae6f96e4a7b291ebba682c38bbe2f32336f49efccbce89ba311dba9dbe45f65075ef8a9c86f5d3b62466ebe798ce40485e42a6b4384c98b1341a8fd0af9d8ae7660f95bb2650cc322942a3dfb13814d8df26dddc0d1761332d7262ba3d"}], 0x1c0}, {&(0x7f0000757000)=[], 0x0}], 0x4, &(0x7f0000443000-0x138)=[@cred={0x20, 0x1, 0x2, r11, r12, 0x0}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r20, r21, 0x0}, @rights={0x38, 0x1, 0x1, [r4, r0, r1, r4, r1, r0, r1, r1, r0]}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}], 0x9, 0x40000}, 0x4000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003bf000)={@common="6475706d78fa00000000000009000000", @ifru_flags=0x1000}) keyctl$link(0x8, r9, r10) r34 = socket$netlink(0x10, 0x3, 0x0) writev(r34, &(0x7f0000cf2000)=[{&(0x7f0000cf5000)="290000001d00190455a80049000a007c02a3000001000000ff5005e809000100ff0000000000000810", 0x29}], 0x1) 2017/08/09 14:26:25 executing program 6: mmap(&(0x7f0000000000/0xab5000)=nil, 0xab5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000083b000)="2f6465762f72746300", 0x60200, 0x0) unshare(0x8000400) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00005a3000-0x1)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x4006, 0x803, 0x7fffffff) mmap(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x27, 0x32, r1, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000ab5000)="6574683000", &(0x7f00005d3000-0x12)="706f7369785f61636c5f6163636573732100", 0x12, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000014000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$int_in(r2, 0x5403, &(0x7f0000018000)=0x1) r3 = getpid() getpgrp(r3) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getaffinity(r3, 0x8, &(0x7f00001ec000-0x8)=0x0) fcntl$dupfd(r1, 0x0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000904000-0xb)="6b656c662a6e6f64657600", 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x40032, 0xffffffffffffffff, 0x0) fcntl$addseals(r0, 0x409, 0xf) write(r4, &(0x7f0000002000-0x1)="6f", 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x4050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r4, &(0x7f0000004000-0xa)=@abs={0x0, 0x0, 0x3}, 0x8) ftruncate(r4, 0x3) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x4, 0xb2, r1, 0x0) 2017/08/09 14:26:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000706000)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000149000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d7b000-0x4)=0xc) rt_tgsigqueueinfo(r0, r1, 0x62, &(0x7f00001fb000)={0x0, 0x0, 0x12, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00007d9000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000507000-0x1)=0xe8) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000001000/0x2000)=nil, 0x2000) mlock(&(0x7f0000000000/0x4000)=nil, 0x4000) ioprio_get$uid(0x3, r2) r3 = syz_open_dev$evdev(&(0x7f0000073000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000df1000)="2f6465762f76637300", 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r4, 0xc208ae62, &(0x7f0000c44000-0xd8)=@pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000cd2000)="") r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007bb000)="2f6465762f73657175656e6365723200", 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f00000e6000/0x18000)=nil, &(0x7f0000196000-0x18)=[@text64={0x40, &(0x7f0000358000)="640f22100f3566b802018ed866b842008ee866ba400066edf26d41088f904d94e3dce365f04b8109090000000f001508000000", 0x33}], 0x1, 0x31, &(0x7f0000683000)=[], 0x0) syz_open_dev$vcsn(&(0x7f00000b4000-0xa)="2f6465762f7663732300", 0x80000001, 0x8800) time(&(0x7f0000b6a000)=0x0) 2017/08/09 14:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r4, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setpipe(r1, 0x407, 0x4) sendto$inet(r3, &(0x7f00008d8000)="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", 0x324, 0x40d4, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000f11000-0x37)="1aeae4ec46644c3f71aa0d9f38c2850ee0e85438286b2007000000005700000022052aac1307310e38acd6ec410dbdad2016fa8f7a24ad02", 0x38) dup3(r1, r3, 0x0) 2017/08/09 14:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f00003bc000)={&(0x7f0000a84000-0x8)="2e2f66696c653000", 0x0}, 0x10) r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r1, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r2, r3+10000000}) io_submit(r1, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r0}]) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) r0 = socket$inet6(0xa, 0xb, 0x9) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00005f5000-0x4)=0x0) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:25 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc9000)=0x10, 0x80800) mmap(&(0x7f00009d8000/0x1000)=nil, 0x1000, 0x1, 0x30, r0, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x2a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mount(&(0x7f0000037000)="2e2f66696c653000", &(0x7f0000c50000-0x8)="2e2f66696c653000", &(0x7f000002f000-0x6)="72616d667300", 0x100000, &(0x7f0000ce3000)="") inotify_init() mount(&(0x7f0000fb6000)="2e2f66696c653000", &(0x7f0000d78000)="2e", &(0x7f0000fdb000)="756269667300", 0x1000, 0x0) mount(&(0x7f00002ba000-0x8)="2e2f66696c653000", &(0x7f0000cbf000-0x8)="2e2f66696c653000", &(0x7f0000dcd000)="737973667300", 0x2024000, &(0x7f000002f000)="") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb9000)="2f6465762f72746300", 0x400, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x62) mount(&(0x7f0000378000-0x8)="2e2f66696c653000", &(0x7f0000188000-0x8)="2e2f66696c653000", &(0x7f00009b1000-0x6)="6d736c6f7300", 0x1020000, &(0x7f00003a0000-0x1000)="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") mount(&(0x7f0000add000-0x8)="2e2f66696c653000", &(0x7f0000de3000-0x8)="2e", &(0x7f00005e9000)="6369667300", 0x2000, &(0x7f0000ad5000)="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") r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000cf3000-0xb)="2f6465762f6877726e6700", 0x400800, 0x0) mmap(&(0x7f0000cf2000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x200000000) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000cf3000-0x4)=0x0) unshare(0x24000200) unshare(0x20020000) timer_create(0x7, &(0x7f000004c000)={0x9, 0x62, 0x1, @thr={&(0x7f0000fb4000-0x31)="c9cf11d97b2eae1df9e9f6b72ae09980a00c74c442376d66ac4130d61ee2d4455cd549670852e1aa550300e5e0b7f7c40b", &(0x7f0000f8f000)="f30ff2f44f573f4e1fbb9c60ea1f3c273c328d13a008c08b114c907160850e83c601e553f86d2a0638623846d74fb93116ccbe447784084cf9218927320fa9e8ce4f5db0d7d8b41947480f4e200fad0a266f5ffbc9be396f18dfa7045164be8c4eadf0505611f6190dd26b06e53e10363f637bb9a526d036ef1f66a4d8e4701ea3272bcec779f0eef910589b1c2130a78018bcb719b8f3e3d0236cf3d3cff11030b4dfd528c3623ca87033ff5034ff9b063935c2c009b4be593a25ca"}}, &(0x7f000009e000-0x4)=0x0) mmap(&(0x7f0000053000/0x3000)=nil, 0x3000, 0x2000000, 0x80032, 0xffffffffffffffff, 0x0) timer_settime(r3, 0x0, &(0x7f0000cf4000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, 0x0) gettid() mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000019000-0x6)="7365637572697479667300", 0x105400, &(0x7f000000a000)="fc29b4") r4 = creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0xbc9dc8fbd81cb4b1) fcntl$lock(r4, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) unshare(0x40600) readv(r4, &(0x7f000087b000)=[{&(0x7f00003c9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b}, {&(0x7f0000ae4000)="00000000000000000000000000000000000000000000", 0x16}, {&(0x7f0000de1000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f00005e2000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f0000565000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}], 0x5) 2017/08/09 14:26:25 executing program 3: mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x80000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x7f, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008a9000-0xc)={0x0, [0x0, 0x0]}, &(0x7f00008a8000)=0xc) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x100000001, &(0x7f000052a000-0x11)="010000000200000000968f3aca0000cc10", 0x11) close(r0) socket(0x8, 0x2, 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ff6000-0x3)="70726f632d2d63707573657400", 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r2, &(0x7f0000e71000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""}, 0xa) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f0000002000-0x4)=0x100000001, 0x4) gettid() mmap(&(0x7f0000000000/0xac3000)=nil, 0xac3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = epoll_create1(0x80000) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000083a000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000228000)=0xc) r6 = socket(0x7, 0x806, 0x20005) setsockopt(r6, 0x107, 0x100000001, &(0x7f000052a000-0x11)="ea000000010000000000000000ab000110", 0x11) close(r5) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f000008f000)=0xfff, 0x4) mmap(&(0x7f0000000000/0xd20000)=nil, 0xd20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000d1f000)="", 0x0, 0x60, &(0x7f0000d1f000)={0x3, {"507aa76fb9a3da"}, 0x800}, 0x10) r7 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r7, 0x0, 0x43, &(0x7f0000d1f000-0x15)="000000000000000000000000000000000000000000000000000000000000", &(0x7f0000d1c000)=0x1e) r8 = socket(0x3, 0x80007, 0x9) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00006f5000-0xc)={0xdfffffff80000002, 0x0}) bind(r8, &(0x7f0000557000+0x130)=@generic={0x1e, "02170000e5437c79f38e0962fd064b94f8a979f321b30c73c8980405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe9de43a4b0470a0c521666aca021f6f65dcf160e7e58f358c719af00f8958d19bcb3151314a8ef1f13224a5bdb9c8386f0bba77aeb86eef1c1d6d7c980ee590c8b9f70dc13bcb184a"}, 0x80) 2017/08/09 14:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) mprotect(&(0x7f0000406000/0x1000)=nil, 0x1000, 0x3000000) 2017/08/09 14:26:25 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dd4000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007ec000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000f3c000-0x4)=0x0, 0x4) sendmmsg$unix(r2, &(0x7f00000bd000)=[], 0x80, 0x0) pipe2(&(0x7f00007ed000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000a2e000-0x4)=0x2, 0x4) fremovexattr(r0, &(0x7f0000866000-0x13)="766d6e6574312d73656375726974792d7b7b00") clock_gettime(0x10000000000000, &(0x7f0000540000-0x10)={0x0, 0x0}) getrusage(0x1, &(0x7f00003de000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x6, &(0x7f0000662000-0x20)={{0x4, 0x2710}, {0x0, r5}}, 0x0) ioctl(r3, 0x52, &(0x7f0000adb000)="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") socket(0x5, 0x800, 0x8) r6 = dup2(r1, r3) bind$unix(r4, &(0x7f0000c84000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) epoll_pwait(r3, &(0x7f000030f000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x101, &(0x7f0000ac8000-0x8)={0xff}, 0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000afe000)={0x0, 0x6b, "867f61cd083bdb894e8a1fd44067f5973abe65e9c31db06495f9d5bba3a7b862025e527c9cf8f0f27b6cfae8c5797f49276f0db5dbd93f4fc63cb2db6f0f67e423eeab7bbfba9f141f9658df07bf0bf16b5259a1b59405db7db136f9582938d667fa414917d5a91c92bf59"}, &(0x7f0000703000-0x4)=0x74) fchmodat(r6, &(0x7f0000c78000)="2e2f66696c653000", 0x1f3) recvfrom$unix(r2, &(0x7f00004bb000)="00000000000000000000000000000000", 0x10, 0x20, &(0x7f00004fb000)=@abs={0x1, 0x0, 0x0}, 0x8) ioctl$PIO_CMAP(r6, 0x4b70, &(0x7f000036f000)={0x9fe, 0x8, 0x3b31, 0x0, 0x9, 0x3}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000045f000)={r7, @in6={{0xa, 0x1, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x8, 0x2, 0x800, 0x11}, &(0x7f0000343000-0x4)=0xa0) pipe(&(0x7f0000619000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000db7000-0xa)=@file={0x200000, "2e2f66696c653000"}, 0xa) shutdown(r2, 0x0) syz_emit_ethernet(0x116, &(0x7f0000ec5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x108, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x8000, 0x20, "029f758cff97e11e977b637aaf2838e2ce86c979c6f5366e4f96cfe794c06990cadb78915d4f5a4558a695ff06c7c0d0f415b026db695c2c36b684f4c18d408d87efd7960b53280a7c5942498cffe04c671a4aa5e895f14684c98f993a9c336c6807295f2afda835a526d457411f97104f30b6d33c6f682a021666786c30504e1b6c162ed0bfb74225bd6322cfd4881308cf9743b3c00011dd07ac8b4345df17e30ea3ceb229c5d706bb9ce1790701ddf92d36948a44a8bdc8293f2ba3d7d17442ef7ba0adced63ced37fbe9cac2715065a82e7d79751bb1a231f8063583101aa8dd8c5e2732249d54e5d307"}}}}}) r9 = dup(0xffffffffffffffff) ioctl$TIOCTTYGSTRUCT(r9, 0x541a, &(0x7f0000d61000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000626000-0x8)={0x42424242, 0x42424242}, 0x800000000400000, 0x79a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r8, 0x80084502, &(0x7f00001fa000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") msync(&(0x7f0000077000/0x4000)=nil, 0x4000, 0x3) 2017/08/09 14:26:25 executing program 6: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00005a4000)=0x0, &(0x7f000038b000)=0x4) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002fa000)={0x4, &(0x7f0000b3f000-0x20)=[{0xb4, 0x3, 0x100000001, 0x0}, {0x10001, 0xffffffffffffffe0, 0x5, 0x152c}, {0x4, 0x6, 0x3, 0x58}, {0xfff, 0xc88d, 0x2, 0x96}]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b3d000)=0x0, 0x4) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000b3e000)=@sack_info={0x0, 0x0, 0x6}, &(0x7f00000e4000-0x4)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000084a000+0x183)={0x0, 0x0, 0x1ff, 0x2, r1}, 0x10) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00001a3000-0x98)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4717}, &(0x7f0000b3f000-0x4)=0x98) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000b40000-0x4)=0x0) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00001e5000)=0x2, 0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000217000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003a9000)={{{@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}, {{@in=@rand_addr=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}}, &(0x7f0000206000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000a52000)={0x1, 0x1, r4, 0x2, r5, 0x2, 0x100, 0x4}) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b3e000)=@assoc_value={r2, 0x1000}, 0x8) mmap(&(0x7f0000b40000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000504000+0x3eb)={r1, 0x7}, &(0x7f0000b40000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f00003f6000-0x4)=r6, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000b40000)=0x0, &(0x7f0000379000-0x4)=0x4) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket(0x11, 0x8000000000000802, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a1f000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8513, 0x14802) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000d6a000)={[0x7000, 0x10000, 0x6000, 0x10002], 0x80, 0x63, 0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000d89000/0x1000)=nil, 0x1000, 0x1, 0x1112, r0, 0x0) r1 = dup(0xffffffffffffffff) ioctl$TIOCMBIS(r1, 0x5417, &(0x7f0000ce9000)=0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000653000-0x9)="2f6465762f72746300", 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b26000-0xf)="2f6465762f73657175656e63657200", 0x200400, 0x0) accept$netrom(r2, &(0x7f000064b000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00006b9000-0x9)="2f6465762f72746300", 0x7fffe, 0x0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000fd4000)="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") add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r4, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setpipe(r1, 0x407, 0x4) sendto$inet(r3, &(0x7f00008d8000)="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", 0x324, 0x40d4, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r3, &(0x7f0000f11000-0x37)="1aeae4ec46644c3f71aa0d9f38c2850ee0e85438286b2007000000005700000022052aac1307310e38acd6ec410dbdad2016fa8f7a24ad02", 0x38) 2017/08/09 14:26:25 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x10)={0x3fb, 0x2}) r1 = dup2(r0, r0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000001000-0x7)="2f6465762f6c6f6f702300", 0x0, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ac1000)="2f6465762f6877726e6700", 0x2000, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000c78000)={0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x12, 0x16, 0x19, "8622a9e0e2e687387a9599b0bcdac60300c8fe806aae3504a468da0fdb68371b5121543380b722a0f6fa825c8e87e52fb6fa8cf8e0c2ccc99a337d85d04eac04", "7c98059ee1bc8e1c04d1170d4f3152a59885d89e4bd9aa8fe03884788759d66978277eec0bbc0bdfe27c4e43eee69c0c1d037994313367238c081a628e72e87c", "4e92ccd1c0ff9281542446ef31e65d6cbf25bb6c0c8491d8812765756b2bc7f9", [0x0, 0x7]}) sendto$inet(0xffffffffffffffff, &(0x7f000014e000-0x6a)="62ffb6b8d88636b7f340ad02d49913e152a357d81739a7e8bbde3e8c9c1f5b75af44009a91a93b9c2a422b5101fd513cc57453cf86ef8d92c6d566f97c06f316e8f81dea7c8db8de8e1271418a8afdf997b9ae4c56fa15224a7b75f4fa252eb66025ce6f63f2fc1ff1c3", 0x6a, 0x800, &(0x7f000011e000-0x10)={0x2, 0x3, @rand_addr=0x71e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000725000)="2e2f66696c653000", 0xd7) r4 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) r5 = creat(&(0x7f0000f8a000)="2e2f66696c653000", 0x2) ioctl$TCSETA(r5, 0x5402, &(0x7f0000ac4000)={0xfc, 0x80000000, 0x101, 0x3, 0x4, 0x0, 0x3e00, 0x9, 0x9, 0x7}) r6 = memfd_create(&(0x7f0000f8b000)="00", 0x2) chmod(&(0x7f0000cb3000-0x8)="2e2f66696c653000", 0x193) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000497000)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r7) pwritev(r6, &(0x7f000060c000-0x60)=[{&(0x7f0000ae7000-0x1000)="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", 0x800}, {&(0x7f0000767000-0x3b)="86dadbf8c24f682370fbe430709f16c923c6fbf9c458c6b753003a18c8be9146ad6c3ad34a9c5fe73de694537c503b43e221126186619b089a727a", 0x3b}], 0x2, 0x3) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r6) perf_event_open(&(0x7f000013f000)={0x5, 0x78, 0x7fff, 0x638000000, 0x100, 0xbe, 0x0, 0x10001, 0x0, 0x7, 0x7f, 0x8, 0xffffffffffffff76, 0x1, 0x0, 0x8, 0x2, 0xffffffffffffffe0, 0x4, 0x40, 0x20, 0xfffffffffffffe00, 0x7, 0x5, 0x2, 0x20, 0x0}, r7, 0x0, r3, 0x6) fcntl$F_MEM_UNLOCK(r3, 0x801) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000f8c000-0x34)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) sendfile(r4, r4, &(0x7f00000de000-0x8)=0x0, 0x100000001) r8 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r8, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1, &(0x7f00007ce000)=0x0, 0x80a, 0x2) signalfd4(r6, &(0x7f00000b8000)={0x2}, 0x8, 0x80000) 2017/08/09 14:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r4, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setpipe(r1, 0x407, 0x4) sendto$inet(r3, &(0x7f00008d8000)="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", 0x324, 0x40d4, &(0x7f0000f11000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/09 14:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) socket$bt_bnep(0x1f, 0x3, 0x4) vmsplice(r0, &(0x7f000006e000)=[{&(0x7f000021c000)="b391f7ce7f50581797d6230468a34caf91bed782cd396cdfba775565f39390c9d1c37a6538423142571391d53784862cc041972e027e2f98", 0x38}, {&(0x7f0000df8000-0xe3)="4f73dea823c4ee1e89d02e0d5167c8eb130154bc073e0fe8fa5b6fd9d3af5b9e9f32f4e08efa861029c6757a7e9f5c63433af07acdeaf74e6e5921444facabb2e5cc918b9c25f5e4c671da09a811e243cb2d8966d342b9074fb9acc6f11caa7b65d30b3bf6484d4b373be6dc670e0ec4d126a4dcd592cd1af3db4b8845c9508658cedf678b03cf5d0b2c5f0f5c79add75ecf79cec356ea4c141d9fb293d5e2404c5fb31733538f0ccca4e8a23b9bb3baa02ab5bf37b9ff223588d1cf59bb83941baa7a640dc7c660da92cb1163e06b9005b7fe01cd82b15e91ca5d64c6f2b849453f47", 0xe3}], 0x2, 0x1) ioctl$TCSBRK(r1, 0x5409, 0x7fff) 2017/08/09 14:26:25 executing program 4: mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r0, 0x29, 0x30, &(0x7f00001a5000-0x108)={0x3, {{0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x84c, @loopback={0x0, 0x1}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ff0000)={0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f000099a000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000fed000-0x4)=0x10, 0x80800) getpeername$llc(r1, &(0x7f0000b3d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fed000-0x4)=0x10) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000a54000)={0x0, @in={{0x2, 0x3, @rand_addr=0x1938360c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x2, 0x2, 0x1, 0x2}, &(0x7f0000ff1000-0x2)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000ee9000)="2f6465762f72616e646f6d00", 0x0, 0xfffffffffffffffc) socket$alg(0x26, 0x5, 0x0) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000643000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fdc000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000494000-0xd)="2f6465762f736e642f73657100", 0x0, 0x880) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000a3e000-0x7)="2f6465762f7573626d6f6e2300", 0x97, 0xa69d23c90c1e85e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6, 0x81, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) unlinkat(0xffffffffffffffff, &(0x7f000041f000)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x0, 0x2, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$unix(0x1, 0x3, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000197000-0x38)={&(0x7f0000cb5000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00006de000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000100000-0x4)=0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000d6f000-0xc)={0x0, 0x0, 0x0}, 0xc) getpgrp(0x0) getpgid(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000b77000-0x4)=0x0) getpgrp(r5) 2017/08/09 14:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x3, 0x0) r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r1, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r2, r3+10000000}) io_submit(r1, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r0}]) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000952000)="2f6465762f73657175656e63657200", 0x80, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f000094a000-0x10)={0x20, 0xfffffffffffffff8}) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) 2017/08/09 14:26:25 executing program 3: mmap(&(0x7f0000000000/0xeac000)=nil, 0xeac000, 0x3, 0x32, 0xffffffffffffffff, 0x80000000000000) socketpair(0xa, 0x80000, 0x0, &(0x7f0000ead000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00002aa000)={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]}, 0x0, 0x8213}, &(0x7f0000ead000-0x4)=0x98) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ead000-0xc)={r2, 0x800, 0x30}, &(0x7f0000ead000-0x4)=0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x8946, &(0x7f000047c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000039e000-0x20)="3b0000000200000003f6000000f67e8700000000000000000001005f152a00e6"}) r4 = socket$inet_sctp(0x2, 0xde298365f9200893, 0x84) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000026f000/0x3000)=nil, 0x3000, 0x3, 0x201d, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ead000-0x14)={0x0, 0x9, 0x10000, 0xfffffffffffffff7, 0x5, 0x200}, &(0x7f0000ead000-0x4)=0x14) mmap(&(0x7f000091f000/0x3000)=nil, 0x3000, 0x2, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000ead000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000501000)=0x1008) mmap(&(0x7f0000eac000/0x1000)=nil, 0x1000, 0x5, 0x10, r3, 0x800000000000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000eac000)={0x9, 0x200, 0x81, 0x20, 0x0}, &(0x7f0000812000)=0x10) dup(r3) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x101d, r3, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008a0000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ad3000/0x4000)=nil, 0x4000, 0x7, 0x32, 0xffffffffffffffff, 0x80000000000000) r5 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x4011, 0xffffffffffffffff, 0x0) timerfd_gettime(r5, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}) mknod$loop(&(0x7f0000000000)="2e2f66696c653000", 0xa, 0x1) mmap(&(0x7f0000748000/0x1000)=nil, 0x1000, 0x100000b, 0x40010, r5, 0x35) mmap(&(0x7f0000c12000/0x3000)=nil, 0x3000, 0x8, 0x3052, r5, 0x0) fallocate(r4, 0x0, 0x0, 0x87dc) ioctl$KDDISABIO(r5, 0x4b37) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000c12000)={0x7fff, 0x6, 0x3ef000, 0x8, 0x1, 0xffffffffb1bedbc5, 0x1ff, 0x200, 0x4, 0x80000000008, 0xfff, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000000000)={0x4, &(0x7f0000001000+0x320)=[{0x7, 0x8, 0x10001, 0x5}, {0x8, 0x101, 0x3, 0x33b}, {0x1ad, 0x7, 0x2, 0x2}, {0x2, 0xff, 0xc9, 0x8000}]}) 2017/08/09 14:26:25 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r4, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) fcntl$setpipe(r1, 0x407, 0x4) 2017/08/09 14:26:25 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000839000)=0x10) add_key(&(0x7f0000ccb000)="6c6f676f6e00", &(0x7f000093c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb2000)="11", 0x1, 0xfffffffffffffffd) 2017/08/09 14:26:25 executing program 4: mmap(&(0x7f0000000000/0xd28000)=nil, 0xd28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000d28000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f97000-0x9)="2f6465762f73672300", 0x7fffffff, 0x1) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f000055e000-0x4)=0x8, &(0x7f0000f96000)=0x4) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000919000)={0x100000001, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0x6, 0x8, 0x4, 0x5, 0x0, 0x3, 0x6, 0x4}) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000f97000-0x10)={&(0x7f0000f97000-0x8)="2e2f66696c653000", 0x0}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000f94000-0x18)=[@generic={0x15b4, 0x0, 0x0, 0x2000000000000}, @map={0x7a, 0x100000000, 0x6, r2}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="73797374656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000}, 0x30) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f97000)={r2, &(0x7f00000ab000-0xc7)="2928af2c37cb0d6715100c927f6668c52f4e3a45a68ce4c3970c584ed2e4337425dfe39cebd44ea769a6970842d3445cfed0173f43f1f15e2b9920ba8e6a16adb210454bd794cddda75d39884344b17b30a563b7778840d7ed4553ded1ba4923047127349fd281c5360367c5c67896165ab6dd963fa709008a1edd2267a21b88b46bd9fa980d499cd65c5d018eb6fe9b55d1976c2e3d12238193efe9aa83aecdae120bf4564ba5be5a4bc9eba6fbf62e5669347c31fd5513513c07fe1f92228832e1d7e2626ebe", &(0x7f0000f98000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000456000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000f96000)={&(0x7f0000f96000)="2e2f66696c653000", r3}, 0x10) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r0, &(0x7f0000a6d000)={0x2009, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000f92000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000083a000)=0xe8) r6 = open(&(0x7f0000ca2000-0x8)="2e2f66696c653000", 0x400000, 0x20) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000930000-0x10)={0x4, 0x1, 0x81, 0xb4}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000215000-0xc)={0x0, 0x0, 0x0}, 0xc) fchown(r0, r7, r8) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d28000)={0xfffffffffffffffd, 0x5}, 0x10) 2017/08/09 14:26:25 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000600000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f6a000-0x4)=0x10) r1 = dup3(r0, r0, 0x7ffff) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f000065c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffff9) setsockopt$inet_tcp_TCP_MIN_RTO(r1, 0x6, 0x6b1, &(0x7f0000372000)=0xfffffffffffffffb, 0x4) bind$netrom(r1, &(0x7f0000829000)=@full={{0x3, {"c71c6c1ff90165"}, 0x621}, [{"6b754d7f949da4"}, {"e0f50e4d286960"}, {"9e675a589de046"}, {"894c1a4ddb1770"}, {"9ec571b811d39d"}, {"a94a0ca0e26ba0"}, {"eea0e503f459c7"}, {"ff0000000007fd"}]}, 0x48) ioctl$sock_bt_hci(r1, 0x800448d4, &(0x7f0000d9b000-0x1000)="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") 2017/08/09 14:26:25 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)="2e2f62757300", 0x141042, 0x0) io_setup(0x2000000000000c, &(0x7f0000030000-0x8)=0x0) request_key(&(0x7f00001d0000-0x5)="7573657200", &(0x7f0000c34000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000782000)="5c2e776c616e3029706f7369785f61636c5f61636365737300", 0x0) clock_gettime(0x800, &(0x7f0000a86000)={0x0, 0x0}) sendto$inet6(r0, &(0x7f0000d9a000)="b96b7d0c8cc604312413b5026982cb2e08cd731e941824323d15811d51e7c3de329ae523b740583e41486be5b9f327756d675729abd7d3ed8f03a0e43470bfcd1b7550b90a35d8e7c27693250cf0b8c80c3abd97597b4ba35f6836c4f89b6ad805bc6d3e5a4d99aaeb9739fb2115ef4e676f6b601b4d7feba49785111665c52de290408d645f0d56f6a7073f52f5", 0x8e, 0x10, &(0x7f0000a7f000-0x1c)={0xa, 0x0, 0x1ff, @loopback={0x0, 0x1}, 0x7}, 0x1c) io_getevents(r1, 0x1, 0x1, &(0x7f0000031000-0x100)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000029000)={r2, r3+10000000}) io_submit(r1, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x2, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000026000-0x1)="", 0x0, 0x20000000000000, &(0x7f0000013000-0x14)={0x0, 0x0, 0x0, @tid=0x0}, 0x0, r0}]) 2017/08/09 14:26:26 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000dae000-0x4)=0x81, 0x4) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000e86000-0x8)="6b657972696e6700", &(0x7f0000222000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000097f000)="bc00", 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000277000-0x8)="2e2f66696c653000", 0x4080, 0x8) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000069b000-0x10)={0x0, &(0x7f00000ee000-0x10)=[]}) ioctl$VT_ACTIVATE(r1, 0x5606, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r2, &(0x7f0000721000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = shmget(0x0, 0x3000, 0x1c82, &(0x7f0000fa0000/0x3000)=nil) shmat(r3, &(0x7f0000bb0000/0x4000)=nil, 0x5000) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f00008dc000-0x4)=0xffffffffffffffff, 0x4) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000b95000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000c55000)=0x117, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x20000009a7, 0x9fa, 0x0, 0x0}, 0x14) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000be6000-0x90)={0x0, {{0x2, 0x2, @rand_addr=0xed6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2017/08/09 14:26:26 executing program 7: mmap(&(0x7f0000000000/0xdc1000)=nil, 0xdc1000, 0x3, 0x20032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_int(r1, 0x29, 0x1, &(0x7f0000d0e000)=0x2, 0x4) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000d12000)={@loopback={0x0, 0x1}, 0x3}, 0x14) sendto$inet(r0, &(0x7f0000c03000-0x1)="24", 0x1, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getpeername$inet(r0, &(0x7f0000d1a000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c98000-0x4)=0x10) fcntl$getown(r0, 0x9) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1a000)={0x0, 0x0, 0x0}, &(0x7f0000dc2000-0x4)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000aa9000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000182000)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgid(r2) r4 = getpgrp(r3) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000000802) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000aea000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dc3000-0x4)=0xe8) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r6, 0x400454cc, &(0x7f0000dc2000-0x4)=r7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d17000-0x14)={0x0, 0x12c6, 0x10001, 0x1, 0x0}, 0x14) mmap(&(0x7f0000b45000/0xd000)=nil, 0xd000, 0x0, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009bc000/0x1000)=nil, 0x1000, 0x2000009, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r6, 0x84, 0x70, &(0x7f00003d8000)={0x0, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8a1, 0x7, 0x3, 0x2, 0x6, 0x7, 0x400, 0x0, 0x7, 0xff, 0x5, 0x4, 0x5, 0xffffffffffffff03, 0x5]}, &(0x7f0000dab000-0x4)=0x108) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00006c0000)={r8, 0x7fff}, &(0x7f0000dc4000-0x4)=0x8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x73, &(0x7f0000dc3000-0x18)={0x0, 0x9, 0x30, 0x0, 0xfff}, &(0x7f0000dc2000)=0x18) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f0000dc3000-0xb8)={0x0, 0xce04, 0x8, 0x51, 0xffffffffffffffff, 0x6435, 0xf49, 0x693, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x397, 0xffffffff, 0xfffffffffffff800, 0x0}}, &(0x7f0000c8c000-0x4)=0xb8) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000a30000-0x8)={0x0, 0x3}, &(0x7f0000dc2000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00002ae000-0xc)={0x0, 0xff37, 0x10}, &(0x7f00008a6000)=0xc) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00003d8000-0x20)={0x4, 0x3, 0x8000, 0xd74, 0xfffffffffffffff8, 0x3f, 0x1, 0xffff, 0x0}, &(0x7f0000d0e000-0x4)=0x20) mmap(&(0x7f0000273000/0x2000)=nil, 0x2000, 0x3, 0x20000032, r1, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000dc3000-0x100)={0x0, 0xf7, "cf5120f33fcef5245c634c20a57638b4ce51c16411f69a58683f11b6fe2a9776b10dcbc1ecf321488356c2566c54923fa9ed3bc1831fd8bc9cc4217e955b10714678471ea64f4982d839f0ae989023f839192e15af5600000001031e62e037a1aa418e4f2d2fd1ebd9cb4ece6fbb25bf1af21e241927fb52c19095c45c678bd3088f2ce75345d9c7e9e5920d3b7181b9d8b90e24dd9aff3eeb58ef531ca28facf7ef6ae9c91056dfd9c1c4ed88445dcc6c3897d17367c5517ed0a8cd11f154051fa0133c8a9086169027fa19fdfda6c3570860b6bb9956f0b1c9084f04afa926a6bf8796d0568b75a62d8685517ad26bff0fce5ee6e6e5"}, &(0x7f0000624000)=0x100) mmap(&(0x7f0000841000/0x9000)=nil, 0x9000, 0x3, 0x32, r5, 0x0) sendmsg$inet_sctp(r6, &(0x7f0000a16000-0x38)={&(0x7f0000dc2000)=@in6={0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6805}, 0x1c, &(0x7f0000617000)=[{&(0x7f0000dc2000)="59c4f9122b9ee2ded7d3e0304c6d5b194b1247e8a9f6854108e9996c66350633b71aa34508449feef460666618e6475edd342e45687e0cf867174675327ec8f65c0bdd6da984898f74fbe0a94937b07b86b30efe7d62eafc4a23848f198bd220e43cd518ee5e72b757860c06f41bdd7ce5c77031f29515c0b36e", 0x7a}, {&(0x7f0000c9b000-0x1000)="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0x1000}, {&(0x7f0000dc2000)="1921ce88e50b02b5e2a055d14d63542efafbdd568ec52766ee0a2dad00fee216766558930fcb22c1e3f84f40c135b1196ed04af7b7e4cbf0383380100f1fe6fed4d6c8e3a14b2e2af2c56d5e6abd34a2d8a4bc2baa21af099091f470da563b3c0368af26feb23813399ea564aa33a73ccd52822ac507f216c6a1dc108682cbb8888e839abec3d1abbfe90f636bc327c65d7a7d6e3210f6c8927007ebd8db4e9e3d2a35de8790", 0xa6}, {&(0x7f0000dc3000-0x1)="d7", 0x1}, {&(0x7f0000843000-0x1000)="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", 0x1000}, {&(0x7f0000dc2000)="a9e478bfceea80e03168e17545f4efd73114d56cc3b8a27c1cced8dad512e99a6d4dd11af77d37f2f1189e72dc29de0dc25e661c0fdbadbda5dfff21e011c64aabd93416168e33a4cc2e04cab0e24dee4ffa5001614e55ed7e7ad594b91504693d3ee99f7459ee039ec8e2b5ee474e890fb43f1422e261c5de4cd0a956e95bdcec05c72d40e60bfc7fa7a1e07a3373d658cc6fdd2d49ea215c0138b07e53e5ad14b69afbae8bc7f78b08b9bc79a293fbed5b42fe57b8db083067af2145cb12c67e1d354a1ad95261163858409ec5cd", 0xcf}, {&(0x7f0000dc2000)="466eb4fd802dbb2d604710e90d0ef36ec37a166e13381374143b357b0cd86f8c925d1d0d893d925dcf88876cd83d74bb702c811fb6434258ee99e34d846a3bfd476ef7a990fe8d570f95fe53d45078852d50b7755fbf4e4de1d05b12d0a10afaaa193f3be6e67cfc6c778e989a68804668855c0980f3cbc6cbd57964cee7cae4ba4ae545185ebb0d3e2f390fbab7f01052fd357263f04de5bed3e2e17270597ec540613200133c1a8f51", 0xaa}, {&(0x7f0000dc2000)="204f1914fc346865eae8ddf501c8683e51384b1d8ffeb55d0314574c5ad33c22a8c7a8d09ec0664871bf9b28287bc6e74cf041861d6d046333beb58979210ee3a46342ac8d192dcd40e7b7c765cd581af5bb8bf93775ddea6eb5cb62fa9435ca7cf314ec2f5fa45ba6461da3bb96529a2d", 0x71}], 0x9, &(0x7f0000dc3000-0x1e0)=[@sndrcv={0x30, 0x84, 0x1, {0x5, 0x5f, 0x8000, 0x2, 0x5, 0x7aaf, 0x73d, 0x7, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x8c2c5c41a2c30caa, 0x7, 0x9, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x200, 0x100000001, 0x8, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x10000, 0xf2, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x6, 0x6, 0x4, r11}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x200, 0x9, 0x6, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0x100, 0x8002, 0x7d, 0x3, 0x100, 0x2, 0x0, r13}}, @init={0x18, 0x84, 0x0, {0x7, 0x9, 0x2, 0xfffffffffffffffd}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0xe735, 0x4, 0x10, 0x0, 0x7ff, 0x502c2d59, 0xff, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x4, 0x1, 0x4, r15}}], 0xa, 0x800}, 0x40) memfd_create(&(0x7f0000bc5000)="6d696d655f74797065e33f00", 0x7) r16 = memfd_create(&(0x7f000000b000)="6367726f75707573657200", 0x0) perf_event_open(&(0x7f0000260000-0x78)={0x1, 0x78, 0xff, 0x4, 0xe681, 0x23, 0x0, 0x84c, 0x21100, 0x2, 0x0, 0x101, 0x3, 0xfffffffffffffffe, 0x0, 0xffffffff8dc4e236, 0x4, 0x5, 0x1, 0x2821, 0x968, 0x4, 0x6, 0x4, 0x0, 0x1, 0x0}, r4, 0x5, r16, 0x9) ftruncate(r16, 0x6) fcntl$setstatus(r0, 0x4, 0x800) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000dc5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r16, 0x0, r18, 0x0, 0x5, 0xa) splice(r17, 0x0, r0, 0x0, 0x6, 0x2) 2017/08/09 14:26:26 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$netrom(0xffffffffffffffff, &(0x7f0000767000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d69000)=0x10) add_key(&(0x7f000000d000-0x6)="6c6f676f6e00", &(0x7f00006ac000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00003c9000)="dd", 0x1, 0xfffffffffffffffb) pipe2(&(0x7f0000354000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000de5000-0x4)=0x0, &(0x7f000075b000-0x4)=0x4) 2017/08/09 14:26:26 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$nfc_llcp(0xffffffffffffffff, &(0x7f00006df000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000001000-0x4)=0x60) r0 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x8, 0x0) recvfrom$ax25(r0, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x40000000, &(0x7f0000000000)={0x3, {"f3850246ab9263"}, 0xffffffff}, 0x10) syz_open_dev$ircomm(&(0x7f0000d2e000-0xd)="2f6465762f6972636f6d6d2300", 0x8, 0x800) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00009b4000-0x8)={0x0, 0x0}) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r2 = gettid() getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000c2d000)={0x0, 0x0}, &(0x7f00004d8000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r3, 0x4, 0x2400) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f00007af000)=0x0, 0x4) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000c58000)=0x0) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000257000-0x4)=0x0) socket$inet6(0xa, 0x803, 0xff) r4 = gettid() openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b74000)="2f6465762f73657175656e6365723200", 0x48000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x8000, 0x3f, 0x0}, 0x14) symlink(&(0x7f0000ce4000)="2e2e", &(0x7f0000b07000)="2e2f66696c653100") getsockopt$inet6_tcp_TCP_INFO_EXT(r0, 0x6, 0x6b2, &(0x7f0000250000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000495000)=0x8d) [ 306.278616] sock: sock_set_timeout: `syz-executor4' (pid 1027) tries to set negative timeout [ 350.045129] kasan: CONFIG_KASAN_INLINE enabled [ 350.049773] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 350.057173] general protection fault: 0000 [#1] SMP KASAN [ 350.062678] Dumping ftrace buffer: [ 350.066184] (ftrace buffer empty) [ 350.069860] Modules linked in: [ 350.073019] CPU: 0 PID: 27995 Comm: blkid Not tainted 4.13.0-rc4+ #25 [ 350.079557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.088880] task: ffff8801d0466600 task.stack: ffff8801c9778000 [ 350.094908] RIP: 0010:create_empty_buffers+0xeb/0x7b0 [ 350.100057] RSP: 0018:ffff8801c977f060 EFLAGS: 00010246 [ 350.105402] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000f [ 350.112644] RDX: 0000000000000000 RSI: 0000000000008000 RDI: ffffea0005bd6750 [ 350.119883] RBP: ffff8801c977f268 R08: 0000000000000001 R09: 1ffff100392efdc6 [ 350.127122] R10: ffff8801c977edf8 R11: 0000000000000000 R12: ffffea0005bd6750 [ 350.134356] R13: 0000000000000000 R14: ffff8801c977f240 R15: dffffc0000000000 [ 350.141593] FS: 00007f4a6f855740(0000) GS:ffff8801dc000000(0000) knlGS:0000000000000000 [ 350.149782] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 350.155627] CR2: 000000000194a000 CR3: 00000001cb3c2000 CR4: 00000000001406f0 [ 350.162864] Call Trace: [ 350.165420] ? blk_start_plug+0xbb/0x370 [ 350.169457] ? attach_nobh_buffers+0x560/0x560 [ 350.174014] ? blk_finish_plug+0x8f/0xb0 [ 350.178038] ? __do_page_cache_readahead+0x572/0xc00 [ 350.183117] ? pagecache_get_page+0x34a/0xba0 [ 350.187579] create_page_buffers+0x1ed/0x290 [ 350.191951] ? create_empty_buffers+0x7b0/0x7b0 [ 350.196583] ? get_page_from_freelist+0x890/0x33f0 [ 350.201480] ? kernel_poison_pages+0xe5/0x230 [ 350.205942] block_read_full_page+0xe9/0x960 [ 350.210318] ? get_page_from_freelist+0x20f2/0x33f0 [ 350.215300] ? I_BDEV+0x20/0x20 [ 350.218546] ? __bread_gfp+0x290/0x290 [ 350.222403] ? check_same_owner+0x320/0x320 [ 350.226697] ? force_page_cache_readahead+0x1fe/0x340 [ 350.231847] ? force_page_cache_readahead+0x20a/0x340 [ 350.237004] blkdev_readpage+0x1c/0x20 [ 350.240853] generic_file_read_iter+0x1277/0x26b0 [ 350.245666] ? generic_file_write_iter+0x790/0x790 [ 350.250560] ? lock_release+0xa40/0xa40 [ 350.254497] ? check_same_owner+0x320/0x320 [ 350.258791] ? print_usage_bug+0x480/0x480 [ 350.263002] ? lo_ioctl+0x8b/0x1700 [ 350.266600] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 350.271755] ? print_usage_bug+0x480/0x480 [ 350.275953] ? check_noncircular+0x20/0x20 [ 350.280154] ? lo_ioctl+0x1f1/0x1700 [ 350.283836] ? lock_downgrade+0x990/0x990 [ 350.287945] ? lock_downgrade+0x990/0x990 [ 350.292058] ? check_noncircular+0x20/0x20 [ 350.296257] ? check_noncircular+0x20/0x20 [ 350.300456] ? __lru_cache_add+0x2a4/0x410 [ 350.304654] ? __pagevec_lru_add+0x30/0x30 [ 350.308859] ? __lock_is_held+0xb6/0x140 [ 350.312887] ? fsnotify+0xb6f/0x1af0 [ 350.316562] ? lru_cache_add+0x1c7/0x3a0 [ 350.320589] ? __alloc_pages_nodemask+0x9b0/0xc00 [ 350.325403] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 350.332034] ? find_held_lock+0x35/0x1d0 [ 350.336063] ? __handle_mm_fault+0x1e84/0x3730 [ 350.340608] ? lock_downgrade+0x990/0x990 [ 350.344722] ? do_raw_spin_trylock+0x190/0x190 [ 350.349273] ? lock_downgrade+0x990/0x990 [ 350.353394] blkdev_read_iter+0x105/0x170 [ 350.357510] __vfs_read+0x6a7/0xa00 [ 350.361109] ? do_iter_readv_writev+0x7f0/0x7f0 [ 350.365741] ? fsnotify+0x1af0/0x1af0 [ 350.369512] ? avc_policy_seqno+0x9/0x20 [ 350.373541] ? selinux_file_permission+0x82/0x460 [ 350.378350] ? rw_verify_area+0xe5/0x2b0 [ 350.382373] ? __fdget_raw+0x20/0x20 [ 350.386050] vfs_read+0x11e/0x350 [ 350.389469] SyS_read+0xef/0x220 [ 350.392803] ? vfs_copy_file_range+0x940/0x940 [ 350.397346] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 350.402330] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 350.407053] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 350.411772] RIP: 0033:0x7f4a6f15c310 [ 350.415446] RSP: 002b:00007ffe21b23488 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 350.423114] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4a6f15c310 [ 350.430349] RDX: 0000000000000400 RSI: 0000000001ab6c58 RDI: 0000000000000003 [ 350.437580] RBP: 0000000000000086 R08: 0000000000000028 R09: 0000000000168000 [ 350.444814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001ab6c30 [ 350.452048] R13: 000000000001ffb1 R14: 0000000000000000 R15: 0000000000000004 [ 350.459290] Code: 4c 89 ee ba 01 00 00 00 4c 89 e7 e8 90 e3 ff ff 48 89 85 18 fe ff ff 49 89 c5 eb 03 49 89 c5 e8 8c d4 bb ff 4c 89 e8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 44 06 00 00 49 8d 7d 08 49 09 5d 00 48 89 [ 350.478357] RIP: create_empty_buffers+0xeb/0x7b0 RSP: ffff8801c977f060 [ 350.485088] ---[ end trace 1f1c4b5869aabc02 ]--- [ 350.489989] Kernel panic - not syncing: Fatal exception [ 350.495355] Dumping ftrace buffer: [ 350.498862] (ftrace buffer empty) [ 350.502538] Kernel Offset: disabled [ 350.506136] Rebooting in 86400 seconds..