(0x7f00008e8000-0x20)="00000000000001fffff1ffffff15e3000000ffff000005000449faf5238f0123"}) sendto$inet(r0, &(0x7f0000f97000-0x42)="290d275eb7b3f83d56680e7ea871789a4f050e61c0fed1894edcf8501ac41be866da9b62236339b09292e4b63885b52b50401ac172d1a1efb08cc864be9e5ccf8699", 0x42, 0x1, &(0x7f0000363000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 53.671266] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. [ 53.710050] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/28 10:20:50 executing program 3: mmap(&(0x7f0000000000/0x17b000)=nil, 0x17b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000fa000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f000017b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000017c000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000078000-0x4)=0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000179000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x2, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x3, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 10:20:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000256000)='/dev/cuse\x00', 0x111000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffffffffffff8abb) syz_emit_ethernet(0x3e, &(0x7f0000429000-0x734)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe80, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) [ 53.756398] binder: 10179 invalid dec weak, ref 41 desc 0 s 1 w 0 [ 53.762735] binder: 10179:10185 got transaction to invalid handle [ 53.769012] binder: 10179:10185 transaction failed 29201/-22, size 0-0 line 2775 [ 53.812591] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/28 10:20:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/member\x00', 0x2, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) recvfrom$inet(r0, &(0x7f0000481000)=""/125, 0x7d, 0x12000, &(0x7f00001d6000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listxattr(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000004000)=""/0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000d58000-0xa8)={{0x0, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000006000-0x8)={0x0, 0xb1db}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000-0x14)={r2, 0x4, 0x3, 0x0, 0x9, 0xfffffffffffffff9}, &(0x7f0000004000)=0x14) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000-0x8)=@buf={0x74, &(0x7f0000002000)="416c2e2120bb0f4c7244cd492c26ef1730a6994dc1842a56839352d0f7cd155f766643fabfbae9fe36ce56ac68303fb603070c0b3fb934ccf7102bc6a0eafddb1ae7393b7b2d3304501ea557be6c40cdfc0d543499121c5bbc6d1365b06f609fbb79cdcb28ef474d9970df38b1ad5a75fc7a559b"}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000004000)={&(0x7f0000001000/0x2000)=nil, 0x2000}) 2017/12/28 10:20:50 executing program 0: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b6000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000fb0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a2d000)="c3", 0x1, 0x20000000, &(0x7f00007f4000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000fb6000-0x18)=@add_del={0x2, &(0x7f0000e3e000)=@common='teql0\x00', 0x0}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000d75000)={0x0, 0x853b, 0xffffffffffffffff, 0x10000007ffffffe, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000fb2000-0x4)=0x297, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00003de000)=[{{&(0x7f0000efa000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000363000-0x30)=[{&(0x7f0000b6f000)='-', 0x1}], 0x1, &(0x7f000022e000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/28 10:20:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003c2000-0x8)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e5000-0x2)="") r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000628000)={0x45, 0x8, "7b08206361d2285f7c4f950a0e529710bd5b3ddf5b7af409208394026ff352b2efefd4d4256f83bf53c61a41faffd9c5e92709a096c605f5e9d80e45f9"}, &(0x7f00008c6000-0x4)=0x0, 0x1000) fsetxattr(r0, &(0x7f00008d1000-0xf)=@random={'trusted.\x00', 'ramfs\x00'}, &(0x7f00003c3000-0x6)='ramfs\x00', 0x6, 0x0) 2017/12/28 10:20:50 executing program 3: r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f00009d2000)=0x94, 0x4) clone(0x0, &(0x7f0000b59000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000718000-0x4)=0x0, &(0x7f0000ef4000)="") waitid(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) 2017/12/28 10:20:50 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000001000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw8={"0662ec7b2d90394a6602853d"}}], 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f0000001000)={0x0, 0x0}) 2017/12/28 10:20:50 executing program 5: socketpair(0x10, 0xa, 0xff, &(0x7f000026b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r0, 0x200, 0x7ff, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000122000-0xc)={0x6, r0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000001000-0x2)={0x200000000, 0x7}, 0x2) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000a3c000-0x8)={0x0, 0x0}, &(0x7f0000b05000-0x4)=0x8) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b05000-0x8)=@assoc_value={r3, 0x19f40}, &(0x7f00007bf000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x6, 0x0, 0x6, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c4f000)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r5, 0x7003) dup3(r4, r5, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r7 = creat(&(0x7f0000aeb000-0x8)='./file0\x00', 0x0) mmap(&(0x7f0000b04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000d05000)={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}]}) read(r6, &(0x7f00008c7000-0x96)=""/150, 0x96) r8 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) pause() r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) mmap(&(0x7f0000b05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000b05000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x80000001}) ioctl$KVM_SET_CPUID(r9, 0x4008ae8a, &(0x7f0000b01000-0x38)={0x1, 0x0, [{0x7, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}]}) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f000084d000)={0x1, 0x0, [{0x3b, 0x0, 0x0}]}) ftruncate(r6, 0x1) 2017/12/28 10:20:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000189000-0x5a)={0x0, 0x0, ""}, &(0x7f00004ea000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000c17000-0x20)={0x0, 0x210, 0x200, 0x401, 0x0, 0x0, 0x1, 0xff, r0}, 0x20) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000856000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000bda000-0x1)="") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) mount(&(0x7f00009ff000)='./file0\x00', &(0x7f0000f4e000-0x8)='./file0\x00', &(0x7f000018e000-0x8)='tracefs\x00', 0x0, &(0x7f00003f2000)="2107fc4831f94721e6559a08b8aed2de03adda401d6ff9783c48b9f746a9faffffffffffffff0000000da3ffac62b99089bd0139c97ef6ab3780b5aac0040f95b6afd05901cfd2eeece16c6da246792d") ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r4, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a24000)='/dev/vga_arbiter\x00', 0x4102, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x25, &(0x7f0000216000)={@empty=0x0, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$PIO_FONTX(r5, 0x4b6c, &(0x7f00002d9000)="dd04f44c48f962895d136b26b8c78e27b6ecf67957997e65a611a31c0b6ea76186c1c08e951af82c6f0b54e2ff3af0340f68315e4293b718711bbd8036a32dc16c8f05eb1a817c41edec91c2e7d003c148585a9c1423520a579411e4d9e80fb1e3978124c83fce285e9087573eb634417b9daef94434b4b7e3dbae09ec602ec5f1a21bf813fe6af9542bc448c212637184b28b7fd5547c9afa80bf7f4b31b6f0d255307e75edb4500ecfc8b9d5cc19c4300d7251c6f35cc484da138787b135c11f787a4ae0d20986246319a32751dca9ba0f725d1b81757ac015ebd0d853e8fa025c5afab4b2750829e05372770d12") getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000ab6000-0x108)={r0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcec}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0xfffffffffffffff8, 0x3f, 0x6, 0x2, 0x0, 0x0, 0x901, 0xf6, 0x1, 0x9, 0x1cf9, 0x8, 0x6, 0x0]}, &(0x7f0000aa1000-0x4)=0x108) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000d46000)={0x0, 0x0, []}) 2017/12/28 10:20:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = syz_open_dev$mice(&(0x7f00007ba000)='/dev/input/mice\x00', 0x0, 0x101200) r2 = syz_open_procfs(0x0, &(0x7f0000149000-0x8)='net/tcp\x00') preadv(r2, &(0x7f0000b79000-0x70)=[{&(0x7f00006da000)=""/195, 0xc3}, {&(0x7f0000a75000-0x8e)=""/142, 0x8e}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000ede000-0x6)={0x0, 0x8}, &(0x7f0000fe2000-0x4)=0x6) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000039000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000770000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000007c000)={r1, r2}) inotify_init() 2017/12/28 10:20:50 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000890000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x0, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000aa3000)={r0, 0x28, &(0x7f0000fa1000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d4a000)={0xffffffff80000005, 0x0}) epoll_wait(r3, &(0x7f0000c06000-0xc)=[{0x0, 0x0}], 0x1, 0x2008004) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f0000fe1000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r2, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) clock_gettime(0x0, &(0x7f0000b0d000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f000062a000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000ac1000)={{r4, r5+30000000}, {r6, r7+10000000}}, &(0x7f0000052000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f00007cb000-0x28)=[{r2, 0x0, 0x0}], 0x1, &(0x7f0000fb7000)={r8, 0x0}, &(0x7f0000baf000-0x8)={0x0}, 0x8) [ 53.812609] binder: 10179:10199 ioctl 40046207 0 returned -16 [ 53.848765] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/28 10:20:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000001d, 0x805, 0x0) fgetxattr(r0, &(0x7f0000c45000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000703000-0x1)=""/1, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000770000-0x14)={0x0, 0x9, 0xffffffffffffff7b, 0x3, 0x81, 0xfff}, &(0x7f0000742000)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00002bd000)={r1, 0xbf, "fdcb8a87f08f2eadccb6f52cfebe2336d70ef5a728f6d13c50d4952861c49faae4e09e09f4a33c74c6b377f0ae3026908715741ff174a4ee29d273209713409fd46408e71e8d741970c18b2f17c26426bed279ce9d31ae4e834c256b7cb81a508cc6e0469c2e7d9cb62d2951c7b553422d38e589dddf468181bc0d2af9c84f2ae8b825411fa814fa969a6905d590cf34e820fa1dd57ee2acf9873d6f3f9154dbadc3dd3346c7dfc89ef637100b9298177b6b49d784b2bf977cda570f9e4c35"}, &(0x7f000096c000-0x4)=0xc7) flistxattr(r0, &(0x7f0000088000)=""/158, 0x9e) 2017/12/28 10:20:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000028000)='/dev/vga_arbiter\x00', 0x2000, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ddc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000249000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f96000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000eec000)=0xc) sendmsg$netlink(r1, &(0x7f00003f8000-0x1c)={&(0x7f0000ca8000-0xc)={0x10, 0x0, 0x5, 0x31}, 0xc, &(0x7f00002f9000-0x38)=[{&(0x7f0000d0d000)=[{0xc7, 0x2, 0x8, 0x1f, 0x1000, "7245ac4ecad4415f6f941dfb56d6772e34abf9e6e1e452072445f3ea90ae7d1b46d98393afb75715747acdfe2cdc24982608bf64d3d338dc9ff87754ff8b3095584b86eb15cb25c13c0afce1c0f6f5f8c4602f4b9f348752d3e1d8dc5c17c48828e83ae304554439a914dbae36e68ae828100d01f88c1beb23bdd750d2b0884558049029ba2f0870c791f80c7e66f3460a3a093ae3d5d13f587893716a9634af3b6716ca36f934217d2ea0c82b68308801e028f0bb2603"}, {0x19, 0x8000, 0x210, 0xfffffffffffffff8, 0x10000, "d8b1fd9ee11bcc4aa1"}, {0xee, 0x2, 0x20, 0xffffffffffff2f67, 0xc41, "4b4fc519fb4cd08a1f25cfee23f472ac4f0f22d56d46ad33b5cb0356166e764db95a0a8e762c67a448c2f7c0750a4e9233215c12860c756399414f1abde942e7d7c849c9737130e7e163dd4c8438e1818d2ffbc27f293869578db0388a0b54c5db87c9f4429049722724c3e5d57171eafe8f3770701b58db576bac36a738f94e8d31916e8caa6734a0c11bca8d3afd97c494ce6a489e792b8c4b674098bc0672d4a090c21b90367bd21691c36f00240dcc9798e30a51ddfe037d0fee794afaa6ef912b51eb33dd46463fb5f591f15c4ca52f890f4eff6d9be73a1468ec77"}, {0xf6, 0xbebd, 0x100, 0x55a, 0x6, "72c860bf9859aa34f39624f8518f2ce28cdf48c73dfa9f3987eb546f3b112688a823f828d82b8cfbd16dd30d567e2e2dd11cdd1b6ff63f3d83e2730f65a8e07790a22c99bd41f15b11ed4015dd7865ec364c38b10ff49b44ea6c993e166a3e86c002707247ca44f6e4a8b44439e48857037d6368abcfb7a38fb0c92863d6ad44c9fd9bf219816b57cce3e13e95b60e436c05e8c77c81bb8dfe4488a6e2067865607de6b3f095fa616b97ccaa0a4116cd2a177bfc99e342f287a0c652fe268d173cc90b8988d0306fad001eebb7eb2aba5b1a4197166184deaa44d664fb000f8b7d2dca9e1ea1"}, {0x58, 0x0, 0x600, 0x3ff, 0x700000000, "aaaeb40f19c3ea63683646f58dd25929bce9fc5109fc0ffbff70746aedca4676802ff40ef510d1c91d2390f5aeefc62ad2c16f39630d9ae7dcfa9656def4376b5481e7ef87035a24"}], 0x31c}, {&(0x7f0000f9f000)=[{0x7f, 0x2, 0x200, 0x4, 0x101, "1a1aae8bad35261f2b35d2e694b086948be6f45eab8ff19366ba779405067d218ae6183d2207d47ad7211d70fd993e3f55ca7bf607c0be10fd68149e7929f6674b0b19a885bb1fa5b1bf689355470efb1713ee59c83ec96becd2178790675a4cd343aa6d5adb500507eda91e795094"}, {0xf8, 0x0, 0x318, 0x5, 0x9, "cf10af120f3bb3620f6234af4d98f757d81c39c4f1129d9313ac376209d5d95c16c863dc17b4790b8f7e2581caa0dd33eb877602dd8e71dcab06bbec7961f77659f5a56006953eb67a53c67534c3eaa1c32569c9bf7ebd3dc5986ea9aa4eccfa113445827ee45e0ded13e535b894e030872f59603ef6354295e5ee98971e533eeb592e6d9cada9b6fe47fc3a6bf6fc631acb6f5ad1e91fc1a5b16f9d82a3b8cabef3b54902d913d3a0b914e95900224371165fa05371a9a4e736420c9933597b52eec3258cb93ed3dfb0f750f4be6d2f994c045300ee8624655699ae5c39b0113630c8fc2f45ab94"}, {0xd8, 0x600000000000, 0xa, 0xffffffffffffffc0, 0x6, "6266518712e0230745155432870dcfcc698b9dad5698e1956987c8942d344ce7ecd27da55bbebda7d4297a627a85d2723f58baeb7cdd0677311c95614ad52966031bf62303fc7929c7d5c11606baf80ed7ded34fa5ddfa3ab689de43a2fe620942c283aefc0af2f1499c56dc416da88eeb18ab69396fe3a6b89cc7f44e7c7f4499bd764eee104f5eff7fe13fa1942d4e3d5ccd985b66f31f362d3b0a307bc7c6803e5b6408c1af4a946620a8008f3da0a6b9890c27f6117f2822a104715d5a478a19533b0552b104"}, {0x42, 0xff, 0x100, 0x1f21, 0x80000001, "98048683110b5ab4453e4ecc17cbadc4ce02ad66367b4998bcb5be391b1df3308ed30d81cfc35b87932270e8f0307605cab0"}, {0x109, 0x81, 0x100, 0x6, 0x6, "a858e190d3f79f38ba045a0e0cb60a90ea7f96d53dca8bda60e977333b11e6e9becad1d161f9b72560bf4af508758b80398e57e61e57a3c81f87f0e38b5840099dea392cdb9a553b257c8675c1999e059d80fe60b21ac9be564ef4c31db27b7224de1d92952cb06acb0fc053dc5fecfa65ba6b5ba1990a8743e3bcd42e991c6e72fca370ce1a1d8aebea071be2c6fe75e3020fcaf7cd894ed5ec3b08f18604ff930e575999528de176e37a91313b9447e99aa59c1ff27eb261a43991fa7fa727a0eac9a79b827ef763d4c70482234828c37bf736e9f7188b0a81f6c7a8168007f09033f2bcd801aa327c9483ff7db26805056720c77ceb3bde"}, {0xa0, 0x0, 0x4, 0x8, 0x5, "261fe17a8af94f42063dca8308d56882008a53b84a3bec852d819382c66099f0224676b509c6794b2c83a954c2198bb1465dd62b7cd1958dc1def4ee230c54bc34477b6deda990657e66602882420da321e2337e40722e17e278e5858c0917103971a1232aac8eba406868bf93b485c232c3505689b4d026d0721599a8e265173361b129d3d2f75140466e3124604d6f"}, {0x65, 0x3, 0x20, 0x6, 0x8, "7577d42cbd9b5b02a6d61896279eed3269a2809993c6cbda46304c40bc0e2f3d95f8ee9ede55dcf5f9236348ff35bf39cfc5326edc8fe324f8c62797bf45938e1dbeb996a9299194a44f171f8cc486b79ad5b1815e"}, {0xdd, 0x2, 0xa04, 0x7, 0x4, "75f33bb8ff292aa5658c96540487458b979ad4822d510337baefc6858541e33fcc9de454c97ff553f884cc2101de4ff39245f38f917bf7661e998e315367af85a66fafdf73af29ac0f66960171f6515d00603c4668b12d993e0f2bf1c5ec2043705fecf28e447582870ce9775f8ca1621fe4f373d0b83a38dcd6c243280deec9b862c76955fabeb9f13271bd307e1ce0c46c4adcd4e45a9dc4db55c81099916b025eb1c35c447227f246519bb8ed98d2868262365f400ec88e7bff4e32277bdf3bd3839fca046b2e145c11dbf9"}, {0x1010, 0x4, 0x1, 0x1, 0x8, 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{0x16, 0x1, 0x2, 0x5, 0xb1, "b6ac3e6feef1"}, {0xdb, 0x1, 0x806, 0x7, 0x1, "e4897df98714ef223ceaf5213f24301339068b918232c6f601e19efeb4c41754092ff607350bdde5b70a1b7ebff548429bd13c47752307a1806f7c503eb8ad878ab3edfe3b7265d6c3645ffee448bb7461cb430ff5247360ca73a1b882a5470f9c895be9c648cdda17d6ec98cddc421070d8112949456051a335f2d09e5303f9d42a4ca625fb10b40736fc847065101332d52b240b008ab9fda3fafc033c7efeb189d36f564705662a6cea6aed3c90fb100d3041a11d7f5812325181961736f14de56e311f3060c898312e"}, {0x3c, 0x7fffffff, 0xafdb8114f54482d, 0x1, 0x7cc, "82efae8cb5913c8c5cb9af204ae2add81fc8e0c3ac684873e6765249553656555820498763d17cdcfed5ed82"}, {0x28, 0x4, 0xa02, 0x59328c11, 0x100000001, "458d99c0aff85ece61f5d4821b6d9cd5d5221b635832ba3f"}, {0x71, 0xffffffffffffff00, 0x200, 0x80000001, 0x401, "097fad10008ccd1b4c6174235509ce24585d19c2bd4217e717503bd3d222c3986ff28a9b6b8a32f7aff05d18f2365d846e654efa65f5da819b6555e935f35dd2e70cdd7852f6c1fbc0375b18a0d40637c324aaa4106b0c50a60ae6d339933198c1"}, {0x2d, 0xccdc, 0x200, 0x1, 0x0, "d3a13ef310b20fe2dd980e81a682f473f3b0735467ee8f80ce48d8a9da"}], 0x2213}, {&(0x7f00000a9000)=[{0xb9, 0x600000000000000, 0x20, 0xa03, 0x9, "e0235b4a71efa1b90e851ad3828d678698e90b24cf6a3309b0c0246a0b5706ca8dc6246fae1a8194ace7e850737e7a68247400c1b6af0a0cd1e4c537aea7c63b7742490a42663a4ba5654b92197065c5a43fb3530b46687c7fa095eecc3a02853993e7168c1d504e13587505f30783e870b222f2b3494cf2f535f3deeda0828db834266da7d1a81ab691de876f869c3d1cedd8ad52f316f3013b184e94f2411ba2813f449505b61f34"}], 0xb9}], 0x7, &(0x7f00006cf000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x800}, 0x1) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000066d000-0x9)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000e31000)=0x6, 0x4) r6 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) eventfd2(0x0, 0x0) r7 = eventfd2(0xf, 0x0) fremovexattr(r6, &(0x7f00003cb000)=@known='system.posix_acl_access\x00') ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f0000fc2000-0x20)={r7, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:50 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000004000)={0x20080522, r0}, &(0x7f0000004000)={0x5e, 0x3e19, 0x80000000, 0x53, 0x2, 0x4}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000006000-0x4)=0x0, 0x800000000000005, 0x0, &(0x7f0000004000-0x8)={0x0, 0x0}, &(0x7f0000003000)=0x0, 0x11da2288) 2017/12/28 10:20:50 executing program 3: mmap(&(0x7f0000000000/0x77a000)=nil, 0x77a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000077b000)={0x0, 0x0, 0x0}, 0xc) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000006000)={0x44, 0x0, &(0x7f000077c000)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000077c000)=[], &(0x7f000066d000-0x18)=[]}}], 0x0, 0x0, &(0x7f0000426000)=""}) fadvise64(r1, 0x0, 0xffffffffffffff81, 0x5) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) mmap(&(0x7f000077a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000077a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBLED(r2, 0x4b65, 0x13a7b90) 2017/12/28 10:20:50 executing program 4: ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000006b000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b15000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000304000-0xc)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000ac2000-0x6)={0x0, 0x8}, &(0x7f00003e8000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000fc1000)={r4, 0xc98}, &(0x7f00000fb000)=0x8) 2017/12/28 10:20:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000ca4000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000559000)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f00005e1000-0xc)={0x2000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000330000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000daa000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f0000b2f000-0x2)={0x4, 0x4}, 0x2) 2017/12/28 10:20:50 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e52000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x2, 0xd000], 0x1, 0x40, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x805, 0x84) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00001d5000)={0xffffffffffff65c1, 0x5, 0x1, 0x401, 0x3}, 0x14) [ 53.994058] binder: 10235:10239 got transaction with invalid offsets ptr [ 54.029739] binder: 10235:10239 transaction failed 29201/-14, size 0-68 line 2918 [ 54.047623] binder_alloc: binder_alloc_mmap_handler: 10235 20000000-20002000 already mapped failed -16 [ 54.066926] binder: BINDER_SET_CONTEXT_MGR already set [ 54.075347] binder: 10235:10239 ioctl 40046207 0 returned -16 [ 54.085607] binder_alloc: 10235: binder_alloc_buf, no vma 2017/12/28 10:20:51 executing program 7: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffffc) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000005d000)={@generic="f84e6d00000000002200e0dcceab88a5", &(0x7f0000f9b000-0xc5)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:51 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000220000)='/dev/hwrng\x00', 0x220000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000000)={r1, r2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc00c6419, &(0x7f0000001000)={0x5, &(0x7f0000000000)=""/208, &(0x7f0000000000)=[{0x8, 0x33, 0x3f, &(0x7f0000002000-0x33)=""/51}, {0xfffffffffffffff8, 0xa9, 0x7, &(0x7f0000002000-0xa9)=""/169}, {0x15f38200, 0xa, 0xfff, &(0x7f0000000000)=""/10}, {0x7, 0xcd, 0x1, &(0x7f0000002000-0xcd)=""/205}, {0x1, 0x4b, 0x3, &(0x7f0000000000)=""/75}]}) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) r3 = inotify_add_watch(r2, &(0x7f0000000000)='./file0\x00', 0x0) inotify_rm_watch(r2, r3) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x10001) inotify_init1(0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x800) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000003000)={"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"}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f0000005000-0x4)=0x0) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f0000000000)=0x15c9, 0x4) ioctl$KVM_IRQ_LINE(r6, 0x4008ae61, &(0x7f0000003000)={0xa9, 0x7e1}) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000004000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000002000)=0x5, &(0x7f0000006000-0x4)=0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000006000)=0x0, &(0x7f0000007000-0x4)=0x8) 2017/12/28 10:20:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f6d000-0x8)={0x0, 0x0}) syz_open_procfs(r1, &(0x7f0000fd5000-0x6)='smaps\x00') r2 = socket(0x10, 0x80800, 0x10) write(r2, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) 2017/12/28 10:20:51 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000002000)=""/219, 0xdb, 0x40010002, 0x0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000013000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000003000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) close(r1) 2017/12/28 10:20:51 executing program 2: r0 = socket$inet(0x2, 0x4, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000002000-0x4)={0x4, 0x1, 0x7, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x0, &(0x7f0000000000)=0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) bind$bt_l2cap(r2, &(0x7f0000001000-0xe)={0x1f, 0x9, {0x0, 0x6, 0x4, 0x1, 0x80000001, 0x7f}, 0x1, 0x8}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x29, 0x802, 0x0) sendto(r3, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000d2f000-0x40)=[{{&(0x7f0000b45000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b8f000)=[], 0x0, &(0x7f000092e000-0x3c0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000e44000)={0x0, 0x0}, 0x9, 0x4) 2017/12/28 10:20:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x4000000002203, &(0x7f0000139000)="") getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f00009ff000-0x4)=0x7fff, &(0x7f0000708000)=0x4) 2017/12/28 10:20:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0}, &(0x7f0000000000)=0x10) r1 = dup(0xffffffffffffff9c) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000618000-0x10)={0xffffffffffff0000, 0x820a, 0x1a7, 0x7fffffff, r0}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000e68000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x21, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "eb78c7", 0x0, "5c0714"}, ""}}}}}, 0x0) 2017/12/28 10:20:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) fcntl$dupfd(r1, 0x1, 0xffffffffffffffff) r2 = getpid() sched_getscheduler(r2) 2017/12/28 10:20:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000025000-0x4)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x65, &(0x7f0000ab2000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f97000-0x8)={0x0, 0x9}, &(0x7f0000670000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000dd8000-0x8)=@assoc_value={r3, 0x1ff}, &(0x7f0000780000-0x4)=0x8) ioctl$sock_netdev_private(r1, 0x89ff, &(0x7f00003e8000)="4d6a72c703be25c9bcda08404527c1d12f78a5dfddf750734ffa606114eb96312e07a09cea7477048ea100afd114606b9575a13cc5f135e06c91faef0767f59ec6d15ca4b99bc657bb832d9c39f6211fcdc13918eb6100efe0fe5d62898aa68d876b5886708fd547872cac5583fade4f7139137efaffa88884ea9f7f2ed899af1758b52b59764420903cbe30e271defa576df8c2da042dc37a2d247c1a5e65b5c42a3a32ea4069f139cd6387f2e4de3d3bb663443b375a8dd164bba68397141dd2d10f75a0b66fb76ffe9fb1a554cdf8ab620c") 2017/12/28 10:20:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000779000-0x16)='/selinux/checkreqprot\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000675000-0x6)={0x1, 0x3}) r1 = userfaultfd(0x807fe) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000adf000-0x20)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x3, 0x0}) 2017/12/28 10:20:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00005c3000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00007ac000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00004c3000-0xb)='/dev/hwrng\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r2) [ 54.085637] binder: 10235:10257 transaction failed 29189/-3, size 0-68 line 2890 [ 54.117823] binder: undelivered TRANSACTION_ERROR: 29189 [ 54.123343] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/28 10:20:51 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a37000)='/selinux/access\x00', 0x2, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x100) r1 = syz_open_dev$vcsa(&(0x7f00006ab000-0xb)='/dev/vcsa#\x00', 0xcc, 0x0) readv(r1, &(0x7f0000e04000)=[{&(0x7f0000dd4000)=""/250, 0xfa}, {&(0x7f0000c38000-0x64)=""/100, 0x64}, {&(0x7f00003ac000-0x93)=""/147, 0x93}, {&(0x7f00005b0000-0x4a)=""/74, 0x4a}, {&(0x7f0000aae000-0x29)=""/41, 0x29}, {&(0x7f00006dc000-0x58)=""/88, 0x58}, {&(0x7f00004c0000-0xdd)=""/221, 0xdd}, {&(0x7f0000af3000)=""/4096, 0x1000}, {&(0x7f0000b11000)=""/98, 0x62}], 0x9) 2017/12/28 10:20:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000453000-0x4)=0x6, 0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000165000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = fcntl$getown(r1, 0x9) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000089f000-0x4)=r3) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0086426, &(0x7f000083b000)={0xa, &(0x7f0000e93000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00009ef000-0x8)={r4, &(0x7f00007ab000-0xdd)=""/221}) setsockopt$inet_buf(r2, 0x0, 0x32, &(0x7f0000bfe000)="", 0x0) 2017/12/28 10:20:51 executing program 4: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006f0000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000001000-0x4)=r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007dd000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_SMI(r2, 0xaeb7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x3)=0x8) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f0000006000-0x26)=""/38, &(0x7f0000006000)=0x26) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f0000002000)={0x8001, 0x4, 0x4, 0xfac, 0x8}) 2017/12/28 10:20:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000001d000-0x5)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f45000-0xd)='/dev/snd/seq\x00', 0x0, 0x200000020000) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000042000-0x8c)={0x0, 0x0, 0x0, 'queue1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000001000-0x1b0)=[{0x0, 0x0, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) write(r0, &(0x7f0000daa000)="240000001d00000004db90280000c9007702003f0000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:51 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f000075c000-0xe)='net/ip_mr_vif\x00') unshare(0x800002) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) writev(r0, &(0x7f0000002000-0x10)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000000000)="c7357f8397dc748f898a711a2fbfc3a51278c849be1317c1ab6a6392e28ad0603cd676817e72c7914619310f58893c5f3003e88260d09c7d99b81369812082ecfdf139d18ca517ee8f3dccd5c7ce107964da634a87aa2b6e9bddf109a29393bbc4e9bbff0c07ae58f55e820da06db98620f55c56d64d5edbff05bf15003a2d79bc89e2da76ab66d0587c0abe36f9ae3044f89aa11039357c1e58e2e6d70de9758fc3ffb8bc4377") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000001000-0xbe)=""/190, 0xbe, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000001000-0x8)=0x0) ioctl$TCXONC(r0, 0x540a, 0x3) 2017/12/28 10:20:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000af8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000e0a000-0x4)=0x0) recvfrom$inet(r0, &(0x7f0000d54000-0x65)=""/101, 0x65, 0x40, &(0x7f0000c44000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) epoll_wait(r0, &(0x7f0000eac000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0x200) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000b0c000-0x2)=0x5, &(0x7f000015b000-0x4)=0x2) syz_emit_ethernet(0x36, &(0x7f0000f84000-0x3a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x806, @arp=@generic={0x0, 0x0, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], "e9782baf", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, "fd5867a25bbf936d09a44b2ed021ff03"}}}}, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f000056b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/28 10:20:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f41000-0x8)=[{0x6, 0x0, 0x0, 0xa4}]}, 0x10) sendto$inet(r0, &(0x7f0000a89000-0x78)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f000042e000-0x78)=[{{&(0x7f0000541000-0x14)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000cfb000-0x60)=[{&(0x7f00007ac000)="1c0ee2503a52f15dd5362bd21c3d7a80d049655f8e127099ee5437ea8c11ab1a562dbd0bbd1a18a865d510467da2dbff27423f612364c00ca41096f682e521ff49e9347d99f6ca7a679daded20418052f0c217b327152f889ca1d43266fac55fead468cf1effff568b7c957bbc79c218a6fe37fe6811f38faef81599279a0df0642a610a9b", 0x85}], 0x1, &(0x7f0000516000-0x1178)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) dup(r0) writev(r0, &(0x7f00002b7000)=[{&(0x7f0000cfa000-0xe8)="32adfb7d12f74e59133331937a67f72e40b330c988c71e2a53c6a34a47443eb60a14702bc334a0089e6099e7f8fafdd1b3a6cf047608fd863fd0e142a03318a3d5e4d7bc6404a57fa111a4cc0785940cd24c9236a1f916964e9f158b06cb012383def8cf12a5c817e67264903f1ca854ece71bdd916f8ed0cf9f0d160d2ae3f39e82c87cb7c99f3c6346f725ba22325d24f481e05b18e82010c7be9e14c1af67cd6493354e7a1bf4cb2244647096e9c7f0fe27aee90687da99512100a56e22918df313e8b0fd4cf335aba17174ae9ff511f4cd109ba02067", 0xd8}], 0x1) 2017/12/28 10:20:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003db000)={r0, &(0x7f000089e000)="", &(0x7f0000210000-0x1000)=""/4096}, 0x18) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d27000-0x10)='/selinux/policy\x00', 0x0, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000132000-0x1c)=[{&(0x7f0000dcf000-0x1c)=@in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c, &(0x7f0000235000)=[{&(0x7f00002b5000-0x7)="ce350d5f8df698", 0x7}], 0x1, &(0x7f0000014000)=[], 0x0, 0x4000}], 0x1, 0x4004) 2017/12/28 10:20:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x0, 0x7, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f2b000)='./file0\x00', 0x2000000ffc, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000004000-0x1008)={0x0, 0x0, ""}, &(0x7f0000006000-0x4)=0x8) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000678000-0x1a)=""/26, &(0x7f000081e000)=0x1a) 2017/12/28 10:20:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) read(r0, &(0x7f0000f6e000-0x61)=""/97, 0x61) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x3) r1 = socket$inet6(0xa, 0x1, 0x4) sendto$inet6(r1, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = dup3(r1, r0, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000818000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) 2017/12/28 10:20:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x9) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008a5000)='/dev/rfkill\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f00008e9000-0x4)=0x1) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000180000)={0xfffffffffffffffd, 0x0}) 2017/12/28 10:20:51 executing program 4: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000001000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000438000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000000)=0x5f9, 0x4) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d8f000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x2, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, r1, 0x1}) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x8000000000000802, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r6, 0x29, 0x80000000000004c, &(0x7f0000eea000-0x4)=0x1000000, 0x4) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000b7c000)={0x0, 0xff}, &(0x7f0000fbf000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000bb7000)=r7, 0x4) 2017/12/28 10:20:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x400000043, &(0x7f0000af7000-0x1e)=""/30, &(0x7f0000485000-0x4)=0x1e) 2017/12/28 10:20:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x5, 0x2) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x4) getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000be3000-0x4)=0x0, &(0x7f0000ee4000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f00009b6000)=0x8, 0x4) sendmmsg$nfc_llcp(r1, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x58, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x20, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x20, 0x0}], 0x1, 0x0) 2017/12/28 10:20:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000990000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0xd, 0x0, 0x0, "44ef5b", 0x0, "6b14cf"}, ""}}}}}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000af3000-0x8)='./file0\x00', 0x1, 0x21) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f00002fb000)=""/103) 2017/12/28 10:20:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b48000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) get_mempolicy(&(0x7f0000dc4000)=0x0, &(0x7f0000e71000-0x8)=0x0, 0x1, &(0x7f0000422000/0x2000)=nil, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009f0000-0x18)="", 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b28000-0x7)='/dev/cuse\x00', 0x80, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000e29000-0x4)=0x401, 0x4) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d45000-0x16)='/selinux/checkreqprot\x00', 0x28c002, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000d58000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000e8f000)=0x10000000000) r3 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) rmdir(&(0x7f000046d000)='./file0\x00') linkat(r2, &(0x7f0000c59000-0x8)='./file0\x00', r2, &(0x7f0000090000-0xe)='./file0/file0\x00', 0x400) 2017/12/28 10:20:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d5a000)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f00000f6000)={{0xfffffffffffffff9, 0x7}, 'port1\x00', 0x1, 0x8, 0x80000000, 0x4, 0x100, 0x7, 0xff, 0x0, 0x7, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$key(r0, &(0x7f0000801000)={0x0, 0x986, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x2, 0x2, 0x0, 0x0, 0x0, {0x10, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f90000)='/selinux/mls\x00', 0x0, 0x0) 2017/12/28 10:20:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000187000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000563000-0xa)='/selinux/enforce\x00', 0x101002, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000070d000-0x160)={{{{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x100, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xb0, 0x7, 0x9, "77133e511f15f66620cdc265a586298eb90da91b3f81f28ad9bf5090efb343125e3709be23f765dd156ab0ba88cc99fc25bab93cfa964b9ba327959c38380b51c79ec7adbb121d937400febea5394442"}, 0x160) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f00006b5000)=0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000e57000-0x1e)={0x2, 0x24, 0x4, "0d01fea4c6e6", "db7c373b664ccc52eed63db73710303d"}) r2 = syz_open_procfs(r1, &(0x7f0000b5e000)='net/dev_mcast\x00') pread64(r0, &(0x7f0000c62000)=""/37, 0x25, 0x0) close(r2) 2017/12/28 10:20:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_hci(r0, 0x400448e0, &(0x7f0000548000-0xcf)="5fbc5c809f7be9499eb16213e5bf9550149519a753f15212bfd98f05c856b8753218f00ebc8ed25838856bf41e4a97a162d4f2409587c4f4e7c5072933e19cf7622c934a6c5171f43c95d1b97e500e9e6380a66f9b6e36128bb756d7205089b8f0bcd83242f1600f8a5f5fdf8ad1e220db57cc62db167750bde887a038c13a341ce459a022266ac945c3e7d337b69d38731569b196863a60338de89b1d960f9e0e852df58f6b632351d0d1336109ddad2daf63641ebba46add34567d14d4fbcad24232e8217cd67a61fe5e23b9771a") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000cf4000-0xa)='net/softnet_stat\x00') sendfile(r1, r2, &(0x7f00000da000)=0x0, 0xa6c) 2017/12/28 10:20:51 executing program 3: r0 = request_key(&(0x7f0000001000-0xa)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x6)='GPL(,\x00', 0xfffffffffffffffb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x201, &(0x7f0000001000-0x7)={&(0x7f0000001000-0x27)=""/39, 0x27}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x2400000001, 0x0) keyctl$reject(0x13, r0, 0x0, 0x7, r0) syz_open_dev$usbmon(&(0x7f00008fd000)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x10000000000030, &(0x7f0000035000-0x1000)=""/144, &(0x7f0000001000-0x4)=0x90) keyctl$link(0x8, r0, r0) keyctl$revoke(0x3, r0) 2017/12/28 10:20:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000b0000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000e6e000-0x8)=0x6d666bdb) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000474000-0x84)={r0, r0, 0x9, 0x8000, &(0x7f00006e1000)="7a18e5aec49f2cf73ecfaa8424f65fb5928d4d938f96e41ff997a6ae92884cc2f895f2203482f09618e723a87d6426e8da8b67d0ba5118f159537390e9199cd7f9fc79123f589c22b734d1816369fbfd4f4d70e3e3140f0f1df63bd22f4a2b25758b92268f4499f7118482cd496f9dca1a3bfdcbce0fe50c4786c90882f9b3a81fc3", 0x800000000000000, 0xda, 0xcdfb, 0x0, 0x9, 0x81, 0x2, "2bbafc0294a0a3a7091deb72b83d37f80d9640f1611f3524cca2dcb62a48ff9d11ec8871ca7ecbff937e9cbd5b11924a60d26c71347c81e2ea01fa18979ac2250bed77d0381fc258b5e9fc392a1ef2b9a9c3b97a552f90451564f899de70d6e71adf0f34"}) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f0000b0b000+0x886)=0x0, &(0x7f0000e7e000-0x4)=0x4) 2017/12/28 10:20:51 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000002f000)='/dev/sequencer2\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r2, r0, 0x5, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r3, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x754) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000024000)=0x0) mlock(&(0x7f0000022000/0x4000)=nil, 0x4000) 2017/12/28 10:20:51 executing program 0: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) keyctl$session_to_parent(0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000ac1000-0xd)='/dev/usbmon#\x00', 0x9, 0x105080) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000d00000)=0x6) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x405, r1) ioctl$TIOCTTYGSTRUCT(r2, 0x541a, &(0x7f0000e05000-0xc0)=""/192) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000554000-0xf)='/dev/sequencer\x00', 0x0, 0x0) acct(0x0) fsetxattr(r3, &(0x7f00000a9000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000aaa000-0xf)='/dev/sequencer\x00', 0xf, 0x0) 2017/12/28 10:20:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f000096c000-0x1)=0x7, 0x4) write(r0, &(0x7f000057c000-0x2e)="1f0000000001ff000e4345bb0400020000d10000090011fb100000ffff0300", 0x1f) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ac9000)='/dev/cuse\x00', 0x40, 0x0) readlinkat(r1, &(0x7f00007a7000-0x8)='./file0\x00', &(0x7f0000324000)=""/129, 0x81) 2017/12/28 10:20:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fef000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000def000-0x4)=0x0) bind$unix(r1, &(0x7f0000830000)=@abs={0x0, 0x0, 0x1}, 0x8) 2017/12/28 10:20:51 executing program 3: mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2a) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000fd7000)=0x803, 0x4) 2017/12/28 10:20:51 executing program 4: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x89, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="", 0x3}, 0x20) 2017/12/28 10:20:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000afd000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$usbmon(&(0x7f00000fb000-0xd)='/dev/usbmon#\x00', 0x8, 0x80001) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000f99000)={0x7fff, 0xffff, 0xffffffff, 0x3, 0x0, 0x2, 0x5000000000000000, 0x1, 0x2, 0x5}) getsockopt(r2, 0x5863, 0xfffffffffffffe00, &(0x7f0000b00000-0xe6)=""/230, &(0x7f000068b000-0x4)=0xe6) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000ef4000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00004b4000-0x4)=0x0) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000379000-0x7f)={0x7b, "7d9fe17ef70a68c04177d16b8e236297017b7c0730943500f8019ff2a5db76a4e0f47c10301e3c4d4c07775fdfe14a5f514ad04e32d1fcb45fe80a94118be0aaf5c9bd770590a7e87e88bd25878b74848fe3632b81ec685ba907c8f115b5483e330c239edc66486b6a57336c78cc2e5a0274aa93e8fad51d579522"}) remap_file_pages(&(0x7f0000458000/0x4000)=nil, 0x4000, 0x1000003, 0x5, 0x1800) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000089e000-0x18)={0xaa, 0x40, 0x0}) 2017/12/28 10:20:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00008c1000)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha512)\x00'}, 0x58) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000afa000)=0x2f, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f56000)="db94e0dc51c74b9604da6128bb0afe2f78f79dacfb76d878499bf50bd0eba50c185251805bb0f433b47ec758223d683c4cf0821c547846716555004099c04b7e6e79b843cf3ab4a793a66cbc61c3c1e8dfc9ebbd09a86a4a53ac3bcaad3a774510cf37af2c2d2d99dabbd869651a87ed8c67c8c8fd0243e35c6f85d3b20ff0e7ab", 0x81) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b95000-0x8)={0x0, 0x3}, &(0x7f0000005000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000cba000-0xc)={r2, 0x5, 0x10}, &(0x7f0000526000-0x4)=0xc) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2017/12/28 10:20:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000573000-0x8)={0xffffffffffffffff, 0x0}) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c31000)='/dev/cuse\x00', 0x200000, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000931000)=""/126) timer_create(0x2, &(0x7f000069a000)={0x0, 0x2e, 0x1, @thr={&(0x7f0000053000-0x5a)="bbd56e0e9b48ee3c8acb8bb2c99a3a2408ba0dbc50dde09cabaaaa4ff8095d402f1198d36a76fb8f0023396e9d7ccc7d12306317365117e2307af6db9c03c6bc63c28c4609ee9512cdde5a38371545c90e176c53f1ea497c5dcb", &(0x7f0000520000)="e31827143066e55bba4d160a996a870e61028af0438a0f78979f815304f06a3f6d8aa7b3d12848a9b1b3b99dfaa43a068a0dcb5348975e1986e414d59a36db4510cbfabe09b56706d598717e91abc40145a4e7560787ef8630668dc03b580f3e78af99907f1da1a634dc0b374cc86acbfbcec2671835d183c687"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ebc000-0x4)=0x0) timer_settime(r1, 0x1, &(0x7f00001a6000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f00005e0000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) signalfd4(0xffffffffffffffff, &(0x7f0000541000)={0x0}, 0x8, 0x0) 2017/12/28 10:20:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket(0x2000000011, 0x3, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00005a3000)=0x0) r3 = fcntl$getown(r1, 0x9) tgkill(r2, r3, 0x21) recvfrom$inet(r1, &(0x7f00003c9000-0x49)=""/73, 0x49, 0x43, &(0x7f0000532000-0x10)={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a9e000-0x4)=0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000506000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000001f000-0x49)=@ethtool_eeprom={0x43, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_yield() 2017/12/28 10:20:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000bad000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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]}) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000fe1000)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f00009d4000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r4}) 2017/12/28 10:20:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000357000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000e91000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000049e000-0x11)='/selinux/enforce\x00', 0x200, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000b82000)={0x10000004, 0x0}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) epoll_wait(r3, &(0x7f00001d1000-0xc)=[{0x0, 0x0}], 0x1, 0x0) dup2(r1, r0) 2017/12/28 10:20:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f12000)="240000001a0025ef0800000400000000000000050004bf0202ff1e010800000048050000", 0x24) sched_yield() 2017/12/28 10:20:51 executing program 5: mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000842000-0xd)='/dev/usbmon#\x00', 0x1, 0x60080) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000842000-0x20)={0x101ff, 0x3, 0x6000, 0x1000, &(0x7f00005e1000/0x1000)=nil}) mremap(&(0x7f000003d000/0x2000)=nil, 0x2000, 0x3000, 0x3, &(0x7f00003e9000/0x3000)=nil) 2017/12/28 10:20:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000f19000)=0x1, 0x4) recvmsg(r0, &(0x7f000002f000-0x38)={&(0x7f0000d4a000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00006c8000)=[], 0x0, &(0x7f00007bb000+0x73)=""/4096, 0x1000, 0x0}, 0x10042) 2017/12/28 10:20:51 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000d62000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r0) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) r4 = syz_open_dev$binder(&(0x7f000093d000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000003000-0x30)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x77622a85, 0x0, &(0x7f0000008000-0x8e)='\x00', 0x1, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x21, &(0x7f0000000000)={0xac01, {0x8}, 0x40000000, 0x1}, 0x0, 0x8, &(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0x5, 0x0) r6 = syz_open_dev$tun(&(0x7f0000841000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r7 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_int(r7, 0x29, 0x24, &(0x7f0000362000-0x4)=0x4, 0x4) r8 = fcntl$dupfd(r2, 0x406, r6) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet6_dccp_buf(r8, 0x21, 0xc, &(0x7f00007b9000-0x28)=""/40, &(0x7f0000cb5000-0x4)=0x28) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r9, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2017/12/28 10:20:52 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000510000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x28) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000695000)={r1, @in6={{0xa, 0x1, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xda}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb0d, 0x80, 0xffff, 0x6c, 0x2}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000781000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ecd000-0x4)=0xa0) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) creat(&(0x7f0000efb000-0x8)='./file0\x00', 0x0) setsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000ca5000-0x4)=0x7, 0x4) setrlimit(0x7, &(0x7f0000bed000-0x10)={0x16, 0x88}) fcntl$dupfd(r1, 0x0, r1) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc800, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xc41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000856000)='mounts\x00') ioctl$TIOCCONS(r0, 0x541d) 2017/12/28 10:20:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x40, 0x7c9c447f4c3d3424) ioctl(r0, 0x0, &(0x7f000063a000-0x5f)="bcf3907d40e971d17019557637c2f5fef3a014bfb5df99e70edb5fdd585c75c925020459aed8db2ff069583caeb276ec656a4dccc5e547e9f8de63f2995317a726cfebf2a372c91fea0249a877b3aad268deb834536a4b7b5daa347597419b") write(r0, &(0x7f0000eb0000-0x59)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13cecb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697ae707d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000d21000-0xa8)=[{{0x77359400, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) write$sndseq(r0, &(0x7f0000dca000-0x8c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}], 0x30) 2017/12/28 10:20:52 executing program 2: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mknod(&(0x7f0000006000-0x8)='./file0\x00', 0xc000, 0x4) mknodat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x0, 0x0) 2017/12/28 10:20:52 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', &(0x7f0000006000-0x28)=[], &(0x7f0000005000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00003cf000-0x18)={0x1, 0x0, [{0x3a, 0x0, 0x1}]}) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/28 10:20:52 executing program 1: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x15, 0x6, 0x1, &(0x7f000042b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000fb6000-0x28)={0x7, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket(0x400000000c, 0x4000000000803, 0x40400000000) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000fb7000-0x1c)={0x0, 0x0, &(0x7f0000fb6000)=[{&(0x7f0000667000-0x14d)=[{0x47, 0x3, 0x500, 0x8, 0x4, "3c5913838f97fd13bb13949d27bd2aaf22d4fdfb3cedc71e3c94075ecb5accc2c2af7a3d6f5530608b78cadd60759924eb19c3c21288af"}, {0x2d, 0x3, 0x0, 0x400, 0x7ff, "4c03cea44418af829a83b9dee637ed942ac505de4fd60445647846e4ea"}, {0xd9, 0x3, 0x300, 0x100, 0xfffffffffffffff9, "a43b10f878daae47149656b7ffbdc76b44daa849d3aa1f54dc68bded3ba369759999d0745137fd4341f9bdd1ad2b4e119f99fd74bdbe0ed3b1f5c8811c7443e3b011651102c80d6335bc2a60596773bc3d31ca8461462f25c3a39902ba5c46375d4da70683ab893a191cbfd41063fcb30044405a001e057bd5cbdff9721b49452196fd4c33cf9c91b5407ead190418ff66e99cb2f892b6f58fb3523c7fac9da74511ed6a594f90a9bb7dcd90aa6d4a4db509e59335667f6b07328d8dd7f2a53dbffed39e4f40922315"}], 0x14d}, {&(0x7f0000fb7000-0x1be)=[{0x25, 0x9000000000, 0xa, 0x0, 0x3af0972e, "f1ee29e782a8e6033d15a62a3275b530b2a919af65"}, {0xf8, 0x9, 0x200, 0x1, 0x4, "45c27453f4f089813978cc35d2c06224469c179c2d551998abec0e299d699d46ef0fc410080c7b6e460d4a8c316bb2d74af61680c02bea41ba0a4adc2ae47b21f4b86f694829603578fa83de95ef864cae35fda79e7ed46bf4e864c6cc849b490a8c16c10eb60ccc104f4984d460398c9bc8367de819634b3dc05b35d2ba5eaee968375961c793f98d27ab8e66368103199ce0ecb5f464cd495a8ebb4f3bc7613a3370ed4d35753a1c4e318a55d73074409b0f96656232cc71ae7dd9084cbe03b76c4bcdc2ba158378b26c751a1a4f0dc8981ec481147493086161e3a4e3f339fb18ef711fd2cf52"}, {0xa1, 0x10000, 0x200, 0x7, 0x6, "3d22e48cc6075a5c667dafce1a21f0105c023c36525650725f16c810f62844ad8b8565ddae2715405cb5dcd8b31c64caf5608afec80cf4ee14e60d51e0e68df13538a184177855f7f07a9912ad2e08e03fd55fac6103bd5caa7940a23be4bf0e19354cee43141a79d84fe7517e8b49c4cd84babf3eb28025af92820743ca54914242a60e65daac68d07b5dd6225a107150"}], 0x1be}, {&(0x7f0000fb6000)=[{0x65, 0x5, 0x101, 0x4, 0x40, "aafd6f1e315451f624a77191bd9553b821c357674d4a29e79471f49c54d7bf6251d1ed8449b802bed94dfd8de2cb0feee51f0967adf3c8335325c8fe0761340c0749fdf01536e1639fd6a35e015f8a2c1fe2efadb1"}], 0x65}, {&(0x7f0000fb7000-0x1ca)=[{0x6a, 0x5, 0x4, 0xacfc, 0x0, "3a1cfe0eac440609c753764139df78734f193a734450d5fce197a3cbee76601530cb3504c90d53f3dde233e4cb490a953f1982071099370ae49e34444ef4b9e3fc8232523b99975ddcf447f1237710509a02c1dbb4b0f5e0da98"}, {0xbe, 0x80b, 0x700, 0x75e, 0x101, "f47d585cf02c29fb659e912ca5ed9c357974cb8c613660721ea741568acff1573e143f1e747d788f8ba64a926235eab6f09a01b0bd339f74a120c9710cdc3cae84b6825da772846d3a0b9f112d23560317b0a8418556eea95e087b0ccb97cee475cb4df006b4b4fbc5015662d8b93f51fe429dd34690ab36d5c4486d147903882b881a4ea7e6cd321725c87c9e0ff60f89b372ecb712dc14509f76c019ba212316613fd957a4f988c4ad42d4a533"}, {0xa2, 0x3, 0x4, 0xb078, 0x7fffffff, "49d0b6a7ba4deda1d659ef71643b9faa5b3692ca9c54434bf59a9912469e4196d62719aaf9ea20613c7b46b746984a20886c83061b9c61358fd3ec35ea0da23c8b773b0ceed7dc424a1965320bf6ae53e1a6c20d13cd990ce4c3fce1da7889e80cafa1145a8b0164a4053d46822859984dcc5fe10a3194572fbaa5752e4d81d66dc5227ce4eb1d034f1ee2bde9902fc577ed"}], 0x1ca}, {&(0x7f0000fb7000-0x11e9)=[{0x61, 0x40, 0x306, 0x100000001, 0x7a7, "70ffc5800a0d904722ea0f640326ffeff687a0d561c42d70c0fa0eebfbbd8c9568f7b601e8c8f8ce62006f799addeb0236be7f28c6aee9576a8708d85e052d94ccf740c5bb695b4374a64243df460a141f"}, {0xec, 0x1, 0x200, 0x8, 0x8, "83db64a109aaf0d080b904965291d849994955bded10537f7eb90a2640541e3d3af65e1e12ea83340eab36b838b90ae4aab4286cb61f1ab657add2cb90be13fe70134d2eb799775aea6737dd29f5604f66306ac0b744d3feef9a39a7b163f00e3cf6457e9dae7b6154113f7a35e0de74cb07b866dca6237dc5110428d312cb3500fdc6fe135f1646815bef725380d4890a9d20b39a1fa57705abba403308b5109b3b5a8b8fa9b47eb7a143a8f7959c0261fb6bc0fe2b48d3a7420478c720b867947c111048e3f31da1806f68f798347a24d957ebe0a977a485c56844"}, {0x3e, 0x2, 0x100, 0xdf1, 0x4, "cff9040c679ee047ecd3ee161bce5d8d15e5a83762731824706acd94464ed6f37a93d1742abc1ddc87929518e6f2"}, {0x4e, 0x5, 0x108, 0xdf, 0x0, "f3e3896813f52c1eb9573501e1e68b4c8fe655b248a17d88724b0b00a0476d3c9f1cd41604459ecaa7c64aa39a5cca03d2fee31494c5c15352ab4d117079"}, {0x1010, 0x6, 0x100, 0x8001, 0x3, 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"6f44be467f6f400bf061abfcb45adec20295ebcc56c23d40d45777db9e7f5e15faa0e954bc40edc74c5f1ca5078a989fd1a68b0ea96bb57770fe6ee059fc3de89fe22a461074e231ef115c3dc96d22ab6ba65d97d4c14e3d53f9021b1582020dade2a28c0e6942236b214f739016aae77071b2829d7467e2457f481f62b2c2d24ba2bb50bfd6022ab5e22ebc78dbe245996c3c2a7c2a6518a4df2e601e4c29cad09f2b01379b8ab70b7160323ff27fc10001f94d9c46b2ffe17d4d507f203b9d07b425779f463c98edd959d485e2c75d23219284c6438224e969cb1969c0d00e5eda8f44959f9fbc11a630a31be688b86b2ff13fcee658bf86a9473115ee8b865b1eb2c2bcb7676aacc3773fd00fdd76b26629af1a055f106186f2d4042ba7255d35eb50e03ce7743821ce6d6f940db033ac5ebe6aa5b89230bd98f8641dc4bae2d293aa8089076ea007dcddb24b001e379d89b40ecb535f9d64424eaae8edaafffcb0a636ae500279e75003bd9aea09bb2d16b3de090c81b71b5c2f04e0811e9fb9b9d878d24ed2fbd39b1c186def651680ae3642c3bf23bb4789972e4261e8f8e5e44405f243eb0f83074b0fb069b7b0a20fd9c33bc3c3addc749538a277c17216dcbede45bfce3b17843570bef9aec9d29c2426c9025cf913f4cac92268569654ee3dda7903245142bfa7481db77cb9ebd39d617c498c329b8a7392fffac2cb6769448b7f6243905d957af6369157390f1aaaf550c34f85404c918ddff77695abefca5f95e31fa3edc5b6ead480b65e9f6c3848dbd22ac1efafeb3dcc62511d22db8bf9bc37efaf347f3e9007561364e8c9dfca768c7967d09650bad8a07062f5e308234ed644c04961f6a889aaf03febc8076973ee2559f0c2ee831bb0e4a9a581d3f4ccd158e0d3c063b99d8053c52bc863442e4abed06ab4f41956558e4840c7bfaa25f4ae341885530551eecd8e557db906533096e5129f1dce11be1699522f1e42065f2ee5fc5005abe28ae73325987a324628054e8337e6e73391445084235bfb29f4b73f28d06da5ab6801c2d27e6a683f91a8037fa2ddf471e8871be4ed0b38eb3354fe92ceca6511c1fac3c5b4058a3e7f44c1dead149a31d4980c5f86baf131e9b129de14d174543d1b972830b60ee1bacd896f062f77bbe3de91ede401d7e898e3d1f292cad2c685cd800e62aa72527cbd99f666942d1c8eb13216ab859732e1393ddf0f675f974f53d68ba5fe0e825f38cab31e662250ae08252b3ba94350e82746285e318290cbe4910763eb78ac5e011679cb25817e58622559d648ed4b9ceac6ad47663f19748c2cd1f5d58afe84921376662f3bf2fcedc93ffbb3675655aa7d35165cb7b81b7a43b0060e274f871649412b55e52d0129a1edfe104c811824d9e99f5053d798a7c5feba651fbb4cafffc9bffeb0079460e7a717845dac2ba12c0bcab18e5d28982a2bbdb047fcafe0317227066cddd23410a083924b4a0dbb5b46131ed394e09d6ba884ad84f38ee2c51ea8def4dcaad36f85660b3011050b0f48174f4d2e379cca658b457d2074ca7f5c6624cacc885034e952ed29d4960c1a2e715dcbbe74c8c04cc1a0d65b81667a89709c47570ee4fec6560494f1a203259069083ba3070da792648484157aaa16f5149bfee5e1e9066c935da8b09c0d3595b85c2dd792bc4aee39a0bf7ac504bb5dfd023fe089d78210da1824614244dc756d0fb9e6e23cd992476427567baf9a40239978689dc41fc484fadaf8a768ea0aa5e5f36581c6546951423e9640e98f8ddeb9a6a966e0e88cbe658a136981c7841cc5509ed422b564611dd78e4310b3cb2898c34c73c2eb594900b6a72b94dd8277d3e9f6c40659a91bb6d8734f5c3e922dfb5164d830218e037fd678abcd0b958c4e895cdd6da6eef0ce4ac1ba098ab2260bc035b55381b770c431b175725c4d26cb358bc74c15e8eedd2ca91857ebc8430b8e9f5780284707b2d2bf0caa458f5be4f18472a50d2f7d64e64ebf2b732cc0e1c31e8298fa8c943b6c1cf94c9ca8c0e66283b262f7681706af246d35049c29e579bc89c4d3f574d0d3a0b403e3cac55d998e335f63270ee89b84990df8fadb8f5f68ef0867153b8ab5107dc1d7f972a62a444c2ecc83b0fda739f9bde1b52f26634bc8a6202bb23e8edb810696d6f31ed21b3592b2dd6248640ea67df72eb457b74c8c9d62b118c8732d38c146ca28e051dec7b672f167714f3ebe75d609d75d00eb2066f358ba6737f1982845dee280d2ea0c9e2fdcf3233a2327aa97ca943c551ebcc515be734e7a7563e6145564b469e9cee07f3f68b7c0e192a6e5845493a808bfd8ed987b39273a64749efee6169f6f3dc228acf48ba560a1d1c9ee6d4fc19c58e22b733aad76ec59cf738a7b0d0ffbbb4cfd86d2115ce1e678a802cd8ab2ead3e74b4a5640da4631886476f9f5a4ed844a1194964a2b54072f8d54670cb5a8733226b92ca2da3d88bf9e620316326675979bcb99c0a030ba93b7eb95718c0b2d529b60e059ad43472f5299125cfef508129559cb72b853df3c6494d832fe5cf2b7a28df687aaa75382f2643d6d3e9a88652fa916401feedcd3016a63a048efa3e67bf7ec426af7a6a87f7cefcac382b275cf449af8fe77da27b62397892a39caf42aed427e36a4a4ef2eb38fe5db2940722a76db4adcbd8617b13cee2801dcacba39c83f1e5fec7670285d573d896d0f1981084e54ad7796a206cbfa387a789f5f502c2cca03502ead67553cf7ac9e09ffd11c41846f30f5e48199963c43c54f3d046e4a03c3d15343c5cfce02167a37e9cf3a2782eaf39d1d51a7818894fb6eac911846680a38ff4cbee8395890274d8062a31e13f09969fbeb5e43c735b4ff6f232f0706dc997c573c77d2f7f43e6e25bab266907d1b794ccb7c7e8b1887badb080a299e126d56c20729f172c032bc56dfb175910b43b44b7ccef49cd52da3f07a6b33cb519cb0b4cc74108de4941d6f692bf4937c63b5875eafa352168b29d2a0828328d4807e70fea9426aa45fcb7dd28c36a68ddd229c1de30b473167c7a224433f4f78157ecce1d91c4006c8931eaca13a8f5d1d614d7900ba5829aad302713b70864545a0db81e94ccd228616cf3b444f67ee2bfbc578fb91911568641fbd446abcfad2160a3ae64eff2512a5cf7c6c260be5557739c71962770bd65224814b744fbc4e673c1c37be21f7d2bd965985a3ecc9ac09c83a2c38faf4e80a79f39c5094ff4a69dc86666c52c3f101fcf6f54163e7c3122559090284e2c825b96f10f341d6afa3dec2c47122799dd2cb6f9f5455f31a9ce3176f35a61a3465e20f0c5350cf930253ad7fe426034ac43ebc142bd4fb0b2f67a061e59c9912e6b9d04a84a1d7c3930821700ca1481f9ebe2b6cf43c7cb3bde304d6dc40c697176e0ac813e04de15f14005a5049e2bacdf74b3a835e3d55e88036447a652faaaf0f1698e4a48703c5e1c968cb7edadb1fa3470c346efd1f6c56ff19727606ed7b41bc7ec38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0x13e4}, {&(0x7f00004d0000-0x1f2)=[{0xd0, 0x5, 0x28, 0x3, 0x3, "46c85b70d96eff72ddb34ed68f744f9cf81449be0b7dffa18d5d37641ed750fbb9442b512ef4e658307c6eb2f2192434dc7fbcb65a43af684aeb0f01e012fdbc4bdffc60b955c7593318ad58fdc331587d94cc494c8c84c408abe9ea4aca8ff592e587cbda6651161c62962d5ce869d00e24d1f5881f15a6b91da4ceb1b189842966839f0085f5a20661f651aba379d2b902914e2aeecdee7ed8eb56537c9444ae7a4a9a879a773c4e878503eef629929e44a78891e2d1b91b1398a55fb40b33"}, {0x36, 0x929, 0x108, 0xa8cf, 0xcb, "dec8e94dba227ba232425d56738d7bcd1025677cbc75f0cac18dc005af804400e278c5c3a81b"}, {0xec, 0xa2, 0x810, 0x7c3, 0xde, "77dafdec7e13e8bfe3cd77220dee9bba813787cd502afde6dd74d040c281a7135243c5996f234cedc9344c70fd36cd78d09c5e0373ba3228718d65c199aa50309636f54dcc4e6bed398f820a86a83a3b6bbf758e534862ffc43596598a2c4a7106d9843c4b403e5bc0278077067c0ac84e3f903e50a8cc71e349b4aa41ee480934cd180dcfa2f3a88c5f935dc84bd437c7cb7e8cb0c4285a3c1b9192c91a4a9d9a5ffc4549b0ba96ffb60ae01e190463437d5ef0e19f942e39ad2cee4d3f8e6e1fab67314c752c9527f6a79acfb290122ace9f334ed460c700075d8a"}], 0x1f2}, {&(0x7f0000fb7000-0x87)=[{0x46, 0x81, 0x200, 0xe78, 0x8000, "d71b588ba25fbb086a9a4c62c3204ca63be426b601120b39ccb51e70feddf8c744d902c3c75774a213a2accda3bc31d4e424ddb9516b"}, {0x41, 0x7ff, 0x100, 0x3b0379cf, 0x0, "9b4e41b397281ea0cd8e4b3f0cd7cb6b8fc7ecba6fa4808b372403a1e0823c4958f5b1040b7c466ea6e35841f2a584edc3"}], 0x87}], 0x9, 0x0, 0x0, 0x81}, 0x8010) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000fb5000)='/selinux/create\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000350000)=0x81) write(r1, &(0x7f0000d20000-0x24)="240000002d00070800000000000010000108efff0100000000000500ffffffff00fffffa", 0x24) 2017/12/28 10:20:52 executing program 4: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) dup2(r0, r0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000002000-0x8)={0x81, 0x0, 0xcab, 0xfffffffffffffff8}, 0x8) 2017/12/28 10:20:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f000035a000-0x5)='user\x00', &(0x7f0000ab1000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000491000-0x1d)='w', 0x1, 0xfffffffffffffffd) keyctl$read(0xb, r0, &(0x7f0000464000-0xd6)=""/214, 0xd6) 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000002000-0x138)={{0x1000, 0xd000, 0x1d, 0xabc, 0x75e, 0x4ab, 0x3, 0xfff, 0x80000001, 0x3, 0x3fa37fa7, 0x0, 0x0}, {0x0, 0x2, 0xa, 0x1, 0x7fff, 0x7fff, 0x3, 0x7, 0x0, 0x1, 0x4, 0xd677, 0x0}, {0x14000, 0x1f000, 0x9, 0x10001, 0x6, 0x6, 0x1, 0x5, 0x0, 0x8, 0x200, 0x0, 0x0}, {0xd000, 0x5, 0xc, 0x4, 0x9, 0x293afe6a, 0x5d, 0xde, 0x7, 0x5, 0xffffffffffffffc0, 0x1000, 0x0}, {0x100006, 0x5000, 0xd, 0x2, 0x8, 0x4, 0x5, 0xbc, 0x80000000, 0x491, 0x3, 0x7ff, 0x0}, {0x0, 0x0, 0x8, 0x400, 0xc93a, 0x81, 0x2, 0x4, 0x800, 0x80000000, 0x3f, 0x8001, 0x0}, {0x3000, 0x1d000, 0xe, 0x9, 0x0, 0x7, 0x5, 0x2, 0x3ff, 0x4, 0x9, 0x100, 0x0}, {0x2001, 0x0, 0xb, 0x3, 0x200, 0x1, 0x4, 0x80000001, 0x200, 0x2, 0x8001, 0x0, 0x0}, {0x15000, 0xf004, [0x0, 0x0, 0x0]}, {0x2000, 0x100000, [0x0, 0x0, 0x0]}, 0x20000000, 0x0, 0x0, 0x242, 0x5, 0x6100, 0x0, [0x4, 0x0, 0x6d1, 0xfffffffffffffffc]}) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002f9000-0x8)={0x0, 0x0}, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a66000-0x18)={0x0, 0x1, 0x30, 0x7, 0x3}, &(0x7f00002aa000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000767000-0x102)={r2, 0xfa, "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"}, &(0x7f00006ac000-0x4)=0x102) ioctl$KVM_RUN(r0, 0xae80, 0x0) r3 = socket(0x10, 0x802, 0x0) sendto(r3, &(0x7f00006ca000-0x13)="120000003200e7ff0a000800f7000008809b", 0x12, 0x0, 0x0, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000a8f000-0x4)=0x0) 2017/12/28 10:20:52 executing program 5: unshare(0x2080000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000ccf000)='cifs.idmap\x00', &(0x7f00009b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000611000-0x2)='\\\x00', 0xfffffffffffffffc) add_key(&(0x7f0000e4f000)='asymmetric\x00', &(0x7f0000249000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000075a000-0x40)="1080", 0x2, r0) mq_unlink(&(0x7f0000851000)='\\\x00') r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f00008c9000+0xdba)=@assoc_value={0x0, 0x0}, &(0x7f0000130000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000672000)={r2, @in6={{0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa27f, 0x1, 0x400, 0x1000, 0x20}, 0xa0) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000038a000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000160000-0x18)={0x2, 0xdb, 0x5}) 2017/12/28 10:20:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r0, 0xffff) sendfile(r0, r0, &(0x7f0000fd7000)=0x0, 0x7) r1 = getpgrp(0x0) sched_setattr(r1, &(0x7f0000267000)={0x30, 0x5, 0x1, 0x100, 0x2, 0x5, 0x152e, 0x7}, 0x0) write(r0, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000029000)={0x7, 0x65b58c7a}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/vcs\x00', 0x20002, 0x0) 2017/12/28 10:20:52 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000000)=0x0, &(0x7f00000a6000)=0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000012000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000012000-0xf7)="84f2", 0x2, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000)={0x0, 0x0}) ptrace$setregs(0xf, r1, 0x80, &(0x7f0000001000-0x4f)="3930c697e993cb7045f2f12a9adae43a8b0bed94fb72f06abd0e422deca09393b2cffe071c2a9fa81007d4e6e8054ba196b9bd2b0d497fa3dae5e8baea272415e19b092516e0826191901f17414eaa") 2017/12/28 10:20:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000052000-0x8)='net/tcp\x00') ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000b26000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1, 0x2, 0x0, 0x8001, 0x1000, 0x3000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x81, 0x0}) preadv(r0, &(0x7f00007c3000-0x38)=[{&(0x7f0000ac5000)=""/164, 0xa4}], 0x1, 0x0) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00008b7000-0x8)=0x0, 0x2a) r2 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000839000-0x28)=[], &(0x7f0000011000)=[]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000479000)={{&(0x7f0000f52000/0x3000)=nil, 0x3000}, 0x1, 0x0}) 2017/12/28 10:20:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x6652, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000a2e000-0xe3)={r2, 0x1, 0x100000000, "aef97f7764f983a6cf93f1222e2457d848eacdd56ed7044e8fe28d2ea178ebf4810165519fdd8f7ea34188a819594a797f260f8821db826b39219ce3d790ec171fe37a6d1ffe5300a2f88fdcdfdbf48787d89913311f561db8677d91d77cdb1ecf179d97654af2da94a521b933e3c97a2efbe09c70cbba26ab663db89a65f9cdcf398b3322c03c97836a597404967bca7bc953f597af3906e9faa90b5f01c2bef153cbdd681abd28367486b28f99b26b7cc8643e934d220f7b0fc5475e5fa3e49c9246d1336e212fd8fb0c546f49b057ff2e33c2096806ef9f"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004f7000-0x108)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x81, 0x100000001, 0x9, 0x80000001, 0x5, 0x400, 0xffffffffffff0001, 0x9494, 0x5, 0x8, 0x4, 0x3f, 0x9, 0x20aeff20, 0x4]}, &(0x7f000098a000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00001c0000-0x6)={r3, 0x7}, &(0x7f0000baa000)=0x6) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) r4 = socket(0x11, 0x80002, 0x300) setsockopt(r4, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000360000-0x4)=0x7fffffff, 0x4) r5 = socket$inet(0x2, 0x1, 0x0) r6 = syz_open_dev$tun(&(0x7f00009e6000)='/dev/net/tun\x00', 0x0, 0x100042c02) pipe2(&(0x7f0000d49000)={0x0, 0x0}, 0x80800) setsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f00009cc000)=0x0, 0x4) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000440000)={@common='gre0\x00', @ifru_flags=0x7f01}) write$tun(r6, &(0x7f000057c000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @eth={@random="cd8eeb5026ca", @random="1f282b7879c5", [], {{0x0, @llc={0x3, @llc={0x0, 0x0, "1b", ""}}}}}}, 0x1d) 2017/12/28 10:20:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0xfffffffffffffffe, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r1, 0x29, 0xb, &(0x7f0000f03000-0x4)=0x4, 0x4) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000055e000-0xa)='/dev/ptmx\x00', 0x40101, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f000065c000)='./file0\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f00008aa000)={&(0x7f0000b91000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000974000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$netlink(0x10, 0x3, 0x15) 2017/12/28 10:20:52 executing program 5: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0xd, &(0x7f0000ed7000)=0x0, 0x4) 2017/12/28 10:20:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000077000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f000007e000-0x10)="67726530000000000000000085000000", 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$tun(r3, &(0x7f00007f1000-0x46)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2017/12/28 10:20:52 executing program 5: r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000cbb000-0xe)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000001000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b66000)='/dev/sequencer\x00', 0x10500, 0x0) write$tun(r1, &(0x7f00008be000)=@pi={0x0, 0x88fb, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xfbfb, @ipv6={0x401, 0x6, "5d47af", 0x5f1, 0x0, 0x3, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, {[@dstopts={0x89, 0xa3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb2, "d0ac42276048be8fc846471a34e301b8b54c76b1c60794693d74ab06a116c71477ea4c6d0be81013d1c07b9d33c2b6b5e1b04c7e84137f070bd4865f29433aabc5885b05878b0f773362be90add168655f10850b96e0db5eaacc9e90c7c647dbac509ef9917db98a2a39ccc2368d99cd11eebc9deb133009deec78f67da2e39d56e16637528f7f5103a0bbed6fd54b5752c3b5a20382cb6714cf1399897e837ee3e00e76eb9e32bb0208bddc9f816fead58f"}, {0x7, 0xbf, "f7d656897249dd252769b731e537203982f33d10cd59dd72cd65fde2054d0bce931cb4511ee1987dcd00f7c8b5678e9e9b83ee7afc99fa8c979e5c8c3993a745f730bb3bc38b5895bf78089e4839372b672f901225d13f7321b3100297e7b041324bda29e69728f1640a47dd7ad99a70f076895f477b703cbbb649a5c4adce47d2f85086b2146dec1ea244608a9812ddc5a9b07a41ce9bc3c4faedeb0425ea2a616fc7ee3af3f6362f757b04880383d88c9c9d1925c069e9076c7f25798f87"}, {0x0, 0x39, "59113519fee09a837ec54450ba2f5ed8b106e3dbebf0e60d1844a41c962cff3da3a0bcd89b49de67e23acf6e11d7a690b37671d678e136e6d7"}, {0xff, 0x3b, "939c59be582b8cd74d7631d8b9be79ce9ca540b98c545dfacb3d64abce91b50d6f52fa559268f879b4b0e29c44640aa2bba32d991af6c9eddd7820"}, {0x0, 0x7c, "1fe21cdcbac9f84c26dd37bace17b17e20ecdde4c99e30b0d176b08d249433cbb166c7562d8d1890f3cc6fd0efc51bc6c155748ee403d78d68f4b2cf3ad537c23d6498a6f9bbecfc14905407c15f4856e8f2390113ad78c0430eb13d5be3e6e090f89cf49f4705ec5a35aa93ee31717ba4aaeff2a843ace03b8298f2"}, {0x5, 0xe0, "39375336747768358c6147d23df12fef0ef3e5667d64ad0286d118d61958a2135dcc6b36f177711c907706db26d9d0a609ffcc5da7dfbe4341e59b0ca19e6dd88f22c1757272b49f611b59aa3271203627cf47e729c360a73ab7a637704b3f88dd0f6dba954d5bbcb6ae6e4da37c449d52a7561e9b7d367b49b01478a42b3927ab7dfb043fd97caadb7f29a4741ca15107b249d5525d9964d97ac6ed07089335bb0af107e7e1b7add0c6a78871db7fbfa4c9fbf31572f81a7b9f83e1d018e0370c0cb204ce561d5c406dd658263d3afd9332915949894d24fc4cb9900391ac7e"}, {0xff, 0x8c, "47e868c21376f3b6cadb67c0fb16eff21c5ad4207c4ba58a4218e40c4df4beb65c3362316e0df185305076f30a7f193c1504d3333f22c3a3435dfa1187aaddef45146396c287939970ae20916523dc7c9706bad976a21514c49c3f2e42d8ab68c2c71a7137a9bac42d41782a2df598eb4327b9bb17176bca326b41ce2882ad4126eb8b71d59548fd456cb8fb"}, {0xff, 0xe1, "20e4592a439ffc0360714ab7c1eb1f35deaf9882f6dc3b25b06dcab9ef653711755faa323e2122c88e721e98f49489ad484cc20f68ecd32446637c627cb4f7c3d6d4520dc275a8c554955ee0aa259d7345795202d5a0e146769a7d27055278085a17b85c2add7f27c008f313fe37b1f06f904831c783f7f60f196b7d9c8dc4ddba0df7697f50eee25fc20c1ff0e73da11919271bbc9ab6e9718597089af3ac718a2c290c62f01f106e43d7641b892715fda5560a72d2cbb88f2ca0f84977537f308d0ff6267dc059870f85372c551b4d04066ce0ec0f7d5b445a03bf9e03765d9a"}, {0xff, 0x5e, "cd77a56e8bf909465bd92651a74b8c2fafc7f803628b2d375b5a11d7efecd512c0f61768ae6c741d8729e32588eb7ebb47a156e6c3628a8c0d6ed259f7694eefc51288246421d658479d2ff21a68e4836fc929c4cf64dfc836265c2fcafd"}]}, @routing={0x6f, 0x4, 0x0, 0x8, 0x2, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}]}], @udp={0x2, 0x0, 0xa3, 0x0, "f1f74d0715795ef15219a6cb7a6e195961c902317c3b198b9982b901064044262b9a3939ae65afa4e0df13050d69439d5fd6f35d94c3e7fcda629001c0001dd82625d91f8af0d445b1f36d61c031e76e1d5eba65ac796d356b9091f41f1bd394903d2a30f33157007795630bc06a09490bf4d0f13c6cb276e2e4a6b478faa68f1ceb792ee1cd33b877bc352eabf5fb8eeb7558a02eb7e174d24bd8"}}}}}}}, 0x62b) syz_emit_ethernet(0x3e, &(0x7f0000642000-0x3e)={@random="1a9c1525aa5a", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8eff, @llc={0x2e, @snap={0xaa, 0xab, "8baa", "8bb388", 0x0, "0cd3ab1220425bc7fdd13f18f06d9968055a187d5bbb0cb59e3446972a28fa7901d1676ec2"}}}}}, &(0x7f000027e000-0xc)={0x1, 0x1, [0xaff]}) 2017/12/28 10:20:52 executing program 7: mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000a0c000)={@generic="6c6f3a33f57ba265c8c408c5295000a2", @ifru_flags=0x0}) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000dc9000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000d7e000-0x50)={{0x2, 0x645}, {0x0, 0x5}, 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, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000799000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000729000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) unlink(&(0x7f000040d000)='./file0\x00') r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000b83000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000e95000-0x4)=0x4, 0x4) ptrace$setregs(0xf, r2, 0x80000000, &(0x7f0000b6a000)="4f5a81a84d343468d344dc1c3c5e016cb720f7eaf5cfb77d19ab378660897ad096dce16d0496045b0c581ffd171749981ee4ea86bda70259ce103971") creat(&(0x7f00003d8000-0x8)='./file0\x00', 0x0) lstat(&(0x7f0000209000)='./control\x00', &(0x7f0000a40000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) [ 55.256359] binder_alloc: 10483: binder_alloc_buf, no vma [ 55.274239] binder: 10483:10490 transaction failed 29189/-3, size 0-0 line 2890 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x200000) openat$selinux_user(0xffffffffffffff9c, &(0x7f000043d000-0xe)='/selinux/user\x00', 0x2, 0x0) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f000045a000)=""/0, 0x0) 2017/12/28 10:20:52 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000604000)='/dev/vcsa#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000044000)={0x0, 0x17, 0x0, @thr={&(0x7f0000dd0000)="", &(0x7f000024f000)="f973ffe0dc2f8def41465ff9729a5995265984bb5f92876b45e606b682fe3c6d9047beeddd1a678dd32b9645ee42a39cfdd6013d281cd397baba2c86f64b2cee85efd088fb3212277ed30cd8a928a1693795f56fb37e35c7a61ef13b9bf3c03b23f4e42f49a8202c17934fe43425f492bc38f2b59001ee8e5efee7f36d337e7539c878efb6a8254eadd36b7cd9285a1a665fea7228fd6452641d8fc33ccedd1e9adeb14fa49db7b12d03a47f064ec75ce86ac45b8e7a2eb50d484d24eafd2e83740d3dfdb6937d2ab0c8"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000abc000)=0x0) sched_setscheduler(r2, 0x2, &(0x7f000075e000-0x4)=0x3) timer_settime(0x0, 0x3, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(r1, 0x0, &(0x7f00006d8000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f00009bf000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 10:20:52 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x8, 0x40a400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x3ff, 0x9b5, 0xfffffffffffffffc, 0xfffffffffffffeff, 0x76, 0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000006000-0xad)={0xad, 0x1, "04a5dbc2c6122148b3e960b1ac9cc2f5316f4948c96a52c480b8ec5e31c9891990ee3e976c5af704706c1eb60de05e317422299f5cc9d1db9dda4541b8af8e65e416f679b8d602a756f6b6d1f15131b9380eade8f24984da6f2c529d50defe4f4f9c9abfb2256ad10e9e522741cc38381f1c1dbb951dad88b522b2add1f0e1664eee98970848427f63ed7a1a6d11784b824548a69bf810c70f1f32d7a6f4ebc7c24a569f86"}, &(0x7f0000006000-0x4)=0x0, 0x400) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000005000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000004000)={0x5, 0x2a, "3015001b348d19de7effc03e25fdae5953bfd310ae98bc9575f2b3b3c66e473a5158b035c04e3106369f"}) capset(&(0x7f0000004000-0x4)={0x19980330, 0x0}, &(0x7f0000003000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 55.316220] binder: BINDER_SET_CONTEXT_MGR already set [ 55.320280] device gre0 entered promiscuous mode [ 55.331734] binder: 10483:10503 ioctl 40046207 0 returned -16 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000cfa000-0xf)="be65742f697036606d725f7669a700") preadv(r2, &(0x7f0000c6d000)=[{&(0x7f0000f81000)=""/1, 0x1}], 0x1, 0x3e) 2017/12/28 10:20:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000023e000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003a000)=0xe8) lstat(&(0x7f0000108000-0x8)='./file0\x00', &(0x7f0000759000-0x3e)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000de2000-0x8)='./file0\x00', 0xf001, r1, r2, 0x1, 0x1040000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000b06000-0x4)=0x1000, 0x4) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x6, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) close(r0) 2017/12/28 10:20:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = inotify_init1(0xfffffffffffffffc) sched_setaffinity(0x0, 0x8, &(0x7f000017b000)=0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d78000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003b2000-0x4)=0xc) ptrace$getenv(0x4201, r1, 0xffffffff80000000, &(0x7f0000aef000)=0x0) read$eventfd(r0, &(0x7f000052e000)=0x0, 0x8) inotify_add_watch(r0, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x3, 0x0) 2017/12/28 10:20:52 executing program 5: r0 = epoll_create(0x2) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000661000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000001000-0x10)={0x0, 0x1, 0x1, 0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000046f000-0x8)='./file0\x00', 0x40, 0x0) fcntl$setpipe(r0, 0x407, 0xb2) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a59000)='/dev/loop-control\x00', 0x400000, 0x0) fcntl$addseals(r2, 0x409, 0x0) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000766000-0x4)=0x7f, 0x4) bind$inet(r1, &(0x7f0000be2000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000b3f000)="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", 0x7f3, 0x4010, &(0x7f0000746000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 10:20:52 executing program 1: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000061b000+0x87f)='/selinux/user\x00', 0x2, 0x0) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00008bd000-0x2)=0xbb, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000d7f000)='./file0\x00') ioctl$KVM_SMI(r0, 0xaeb7) r1 = memfd_create(&(0x7f0000d07000)='&\x00', 0x4) pipe2(&(0x7f0000663000-0x8)={0x0, 0x0}, 0x80000) lseek(r1, 0xfffffffffffffffa, 0x3) 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000026000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000026000)={0x8, 0x0, [{0x9fd, 0x0, 0xcef}, {0x3f9, 0x0, 0x4}, {0x9e6, 0x0, 0x0}, {0x24f, 0x0, 0x4b1}, {0xbff, 0x0, 0x2fcd}, {0x880, 0x0, 0x1000}, {0x40000bff, 0x0, 0x6}, {0xba5, 0x0, 0x9}]}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000028000-0x10)={r0, 0x18, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000028000-0x4)=r1, 0x4) syz_emit_ethernet(0x46, &(0x7f000001c000-0x52)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x8000000000000800, @ipv4={{0xa, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x14, 0x5, 0x1, 0x0, [{[], 0x0}, {[], 0x0}, {[@multicast1=0xe0000001], 0x0}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "108200", 0x0, "8bb61d"}, ""}}}}}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f0000028000-0x4)=0xf) 2017/12/28 10:20:52 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007db000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$nfc_llcp(r0, &(0x7f0000002000-0x58)={0x27, 0xffff, 0x46, 0x7, 0x100, 0x1, "846491b50b66c6d3250dc77a7292759267d445dc0ec19bd6f436614878f56e56e4d4451b469abd3d0e62dae5d61bf381e784d0d07ebc04420261ed145d1379", 0x1}, 0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xd, &(0x7f0000002000-0x1000)="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", 0x1000) keyctl$dh_compute(0x17, &(0x7f0000c61000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=""/173, 0xad, 0x0) 2017/12/28 10:20:52 executing program 5: r0 = open(&(0x7f00001aa000-0x8)='./file0\x00', 0x100, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000+0xe14)='/dev/rtc\x00', 0x22001, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200200, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000e0d000-0x108)={0x0, @in6={{0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8000, 0x180000, 0x7f, 0x6, 0x8, 0xffff, 0x0, 0x83, 0x6, 0x7, 0x5, 0x9, 0x3ff, 0xffffffffffffff00, 0x9]}, &(0x7f0000775000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000ec8000)={r2, @in6={{0xa, 0x1, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff4fcc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000c9b000)=0x8c) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000023000-0xb8)="0ff0adbce11759c28b9d87725d84c12c7491b5dd2b877da9594b8f0af43a3bfa0b303e79c8357023b25a4888f2dd8db0e23346d7b35540a12da37bc73236ef197553fdb5fc05c09059a4c37785c4520ebfa1fdb00806fbf24ca24fe9ddd872234189183125a0458e4512b2c2b6e10db5272847d78bcf4582fbade216473c42ad60b7af6e90868738c0e08456155758b165ed08991cecb884e8865fa6114c862e820fe7500867870a628b8e44a570a1fe0af9797b91ee7c48", 0xb8) r3 = syz_open_dev$evdev(&(0x7f00001c4000)='/dev/input/event#\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f000045e000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000595000-0x90)=""/144) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000c42000-0x18)={0xa, [0x204, 0x3ac000000000000, 0x100000000, 0x0, 0x7f, 0x7, 0x8, 0x9, 0x0, 0x8]}, 0x18) 2017/12/28 10:20:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000af6000-0x1f)="1f0000000104ff00fd4307000000000000020000080001000400dcffdf001e", 0x1f) accept4$llc(r0, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000c2000)=0x10, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000f0f000)=0x55, 0x4) 2017/12/28 10:20:52 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f000096e000-0x4b)=""/75) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1, 0x64) getpeername$ipx(r2, &(0x7f0000a56000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00004b4000-0x4)=0x10) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x0, 0xfffffffffffffffc) sendmsg(r0, &(0x7f0000bae000)={&(0x7f0000aa9000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000047b000)=[], 0x0, &(0x7f00000e8000-0x10)=[{0x10, 0x29, 0x8, "991f"}], 0x10, 0x0}, 0x0) [ 55.342624] binder_alloc: 10483: binder_alloc_buf, no vma [ 55.342649] binder: 10483:10510 transaction failed 29189/-3, size 0-0 line 2890 [ 55.370885] device gre0 entered promiscuous mode [ 55.410799] binder: undelivered TRANSACTION_ERROR: 29189 [ 55.417278] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/28 10:20:52 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001000-0x88)={0xfffffffffffff8fa, {{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x45}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000640000)=""/186, &(0x7f0000000000)=0xba) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r2 = dup(r0) perf_event_open(&(0x7f0000000000)={0x4, 0x78, 0x100, 0xbc7, 0x10000, 0x7f, 0x0, 0x1, 0x1, 0x8, 0x1, 0x10001, 0x8001, 0x6, 0x0, 0x2, 0x2, 0x10001, 0xfffffffffffffff9, 0x15a0, 0x2, 0x5910, 0x7, 0x2, 0x5, 0x1, 0x0}, r1, 0x3, r2, 0xe) 2017/12/28 10:20:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f2d000-0x10)='/selinux/member\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f0000c45000-0xb6)="024bd3608fc6980f3f5b248f9a1ed211d78a7b21c138d7264bc95331f24f84b60498d0c4f0481f8562bf95c54256dbb20abf1a8d2eeebb0a9d9b1f3e31993484e526e37451e0fab8b899216903288b9f77640b3f9447b15b6ac5bd6ecdd329895f8baaf191ac0e6d56f760bd06547d42a168b237a0728eeb0b92fe07572978b77ca002fc924de484b6aeea96ccfeae3e98c45eaf024e0b07b41fe0bfeee59bd3e63fabab5f52c50febfc75412a4e61f622e93d4da10a", 0xb6, 0x40000, &(0x7f0000a2e000)={0x3, {"b37fc0da147881"}, 0x8001}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000e70000-0x28)={@common='lo\x00', &(0x7f0000c14000-0x2c)=@ethtool_cmd={0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_linger(r0, 0x1, 0xd, &(0x7f0000f32000)={0x3, 0x7d8}, 0x8) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000095e000)='./file0\x00', 0x4) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) r1 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000e6f000-0x8)=0xfffffffffffffffc, 0x0) mkdir(&(0x7f0000d11000-0x8)='./file0\x00', 0x16) 2017/12/28 10:20:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00002e8000-0x9)='/dev/kvm\x00', 0x121000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000c5a000)='/dev/vcsa#\x00', 0x1, 0x1) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f00000e3000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 10:20:52 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000c0000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3ff) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffb) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000106000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffff9c, 0xc0086423, &(0x7f0000692000)={r3, 0x3}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x27) r4 = socket(0x10, 0x8000000000802, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00006aa000-0xc)={@loopback=0x7f000001, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) write(r4, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0d000000040000044f6a010085ff", 0x20) 2017/12/28 10:20:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000364000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000610000)="12", 0x1, 0x0, &(0x7f0000930000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000280000-0x9c)=""/156, &(0x7f0000eff000-0x4)=0x9c) shutdown(r0, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000a3e000)={@empty=0x0, @rand_addr=0x7cff6133}, 0x8) recvfrom$inet(r0, &(0x7f0000522000-0x1000)=""/4096, 0x1000, 0x105, 0x0, 0x0) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000432000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00008c8000)='./control\x00', 0x800000000000000, 0x0) mkdirat(r0, &(0x7f000000b000)='./control\x00', 0x0) renameat2(r0, &(0x7f0000b01000-0x10)='./control/file0\x00', 0xffffffffffffffff, &(0x7f0000cab000-0x8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f000038b000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000ec3000-0x4)=0x8) umount2(&(0x7f0000f42000-0x8)='./file0\x00', 0x3) r2 = memfd_create(&(0x7f00001bc000)='**cpuset,\x00', 0x3) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000fe1000-0x4)=@assoc_id=r1, 0x4) setxattr(&(0x7f0000268000-0x8)='./file0\x00', &(0x7f0000954000-0xf)=@random={'btrfs.\x00', 'nodevlo\x00'}, &(0x7f0000ca8000)='\x00', 0x1, 0x1) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000717000-0x8a)=""/138) getsockname$packet(r0, &(0x7f0000d0e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00007bc000)=0x14) 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f000090b000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000e37000/0x1000)=nil) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000957000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f00004f0000-0x18)={0x0, 0x8, 0x0}) syz_extract_tcp_res$synack(&(0x7f00005c9000-0x8)={0x0, 0x0}, 0x1, 0x0) madvise(&(0x7f000089f000/0x4000)=nil, 0x4000, 0x9) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002b7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ee6000)=0x8) [ 55.468046] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. [ 55.483898] netlink: 3 bytes leftover after parsing attributes in process `syz-executor6'. 2017/12/28 10:20:52 executing program 5: prctl$getname(0x10, &(0x7f00009d3000-0xa0)=""/160) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000968000)={0x0, 0x0}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d9f000)='/dev/cuse\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000000)=0x80000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0xde, "40b6cf9b7e90d9aebbcdbf0c4d0746cbf3b29cbbf620aec4ad111a2729a3c58d9b17fffd7839aff5b5618e45743255e0cf101e8081b56c3899acde3f83f91f81717809e8e803eb91882302d4385ad02e7cee5a09cf0fc3a762bcee2b860630716430915e2eda7a5e279a6e8d11e46f27476f70eb97810ff9b4abe448574adf445061c860ee5166d254fb444f8368bd61db59d53455943ebc5e49a2f345bc3e95bf152adcc831c7850e04b2a57414d3415304b851492aaabd4e525158ada66d2ac90b3963197c2272dded58f4bd2e7cc7835a10178e816fd166c2becfacdc"}, &(0x7f0000086000-0x4)=0xe6) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00005d0000)={r3, @in6={{0xa, 0x1, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x5, 0x9, 0x7, 0x90}, 0xa0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0xac, 0x4, 0x2, 0x2, r3}, 0x10) 2017/12/28 10:20:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000768000)='./file0\x00', 0x0, 0x0) getrlimit(0xfffffffffffffffd, &(0x7f000093f000-0x8)={0x0, 0x0}) 2017/12/28 10:20:52 executing program 6: timerfd_create(0x0, 0x80000000000004) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x80002, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000003000-0x4)=0x0, &(0x7f0000003000-0x4)=0x4) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000a27000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000003000)='dns_resolver\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)='{\x00', 0xfffffffffffffff9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000004000-0x8)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='/dev/cuse\x00', 0xfffffffffffffffd) keyctl$search(0xa, r1, &(0x7f0000003000)='encrypted\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r2) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000376000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) shutdown(r3, 0x0) 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1e, 0x2}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x20) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f000023e000-0x10)={0x8000, 0x0, 0x0, 0x7e6e}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f000018f000)={r2, 0x8}) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000023d000)=0x0) sendfile(r1, r0, 0x0, 0x72439a68) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b11000-0xd)='/dev/net/tun\x00', 0x0, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f1b000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) openat$rfkill(0xffffffffffffff9c, &(0x7f00000a0000-0xc)='/dev/rfkill\x00', 0x8500, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea4000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000508000-0x4)=0x0) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00009ad000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) sendto$llc(r0, &(0x7f00000ae000)='f', 0x1, 0x40, &(0x7f00003d7000)={0x1a, 0x1f, 0x8001, 0x8, 0x7ff, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") creat(&(0x7f000016d000-0x8)='./file0\x00', 0x2) stat(&(0x7f0000add000-0xe)='./file0/file0\x00', &(0x7f00003bd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 10:20:52 executing program 7: clock_gettime(0x4000000000000003, &(0x7f0000ce2000-0x8)={0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) syz_open_dev$sndseq(&(0x7f000048e000-0xd)='/dev/snd/seq\x00', 0x0, 0x100) 2017/12/28 10:20:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_matches\x00') setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x1)='veno\x00', 0x5) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008f3000-0x8)=0x3) openat$kvm(0xffffffffffffff9c, &(0x7f00003c7000-0x9)='/dev/kvm\x00', 0x2000000000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f00001e4000)={[0x0, 0x3, 0x1, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000174000+0x6e7)=""/4096) 2017/12/28 10:20:52 executing program 1: 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='pstore\x00', 0x41000, &(0x7f0000000000)="981708e08a00171911f11f196403507e4b1c71f6114df831f443fe0db2bcc9657200a333f07b24f7b8ccf9754d2a38a42b7710c91ea8b87713ac140a192bc92ac4eecb11e6e2894275c72c40e86d75ee145696f2010d86e7e421815c06edb668e83c03adfb9df25d6c51efcf341b47ed2e7edac7c474610e920df2ef1cbd5c06e881c7131a97a64037d19380a0c4aed5c540cac3ec986b6258466cd66ab3035bd13ca3649fcd6411c36d0555f209") mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x5)='adfs\x00', 0x4000, &(0x7f0000000000)="94d94446e2f37f88aa1bd1de80b6953526b344d5223b3661df7486fc477edc448623c91b4474ff9c136963e811dcf71b1ae02e5fbaef77949f1caad3c99f184d164b4774c5ea098100f94f447cab79873d997d5b20e47b08565cd30018938727a9f9d680c04d8e564355998e8380069c518934036545412a43032f3f6540cc3ce428c1700753c6ea019dae") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x18, 0x80b, 0x400, &(0x7f0000dbc000)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ee7000-0x20)={"b70f3ac52b04977e773ed7c4cc2b6023", {0x4, 0xd7, 0x7, "a179a9c5af55", 0x100000000000, 0x0}}) mkdir(&(0x7f0000a7d000)='./file0\x00', 0x1) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000054b000-0x14)="0200000001000006009707008200000000000000", 0x14, 0x0) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/mnt\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001000-0x14)={0x8, [0x7, 0x1, 0x6, 0xfff, 0x10000, 0x3, 0x9, 0x1ff]}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x0, 0x7, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000344000-0x4)={0x1}, 0x4) r2 = dup(r1) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xf458) setxattr(&(0x7f0000def000)='./file0\x00', &(0x7f00005dc000-0x1a)=@known='com.apple.system.Security\x00', &(0x7f0000221000-0x16)="5b6c6f295c2e2a2a49de73656c666d643573756d5c00", 0x16, 0x2) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f2b000)='./file0\x00', 0x2000000ffc, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00009dd000)=[&(0x7f0000042000-0xf)='security-$proc\x00', &(0x7f0000595000-0x16)="5b6c6f295c2e2a2a49de73656c666d643573756d5c00"]) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000004000-0x1008)={0x0, 0x0, ""}, &(0x7f0000006000-0x4)=0x8) 2017/12/28 10:20:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000413000+0x7b2)='/dev/kvm\x00', 0x1020000, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000ca000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000598000-0x18)={0x0, 0x7, 0x4, &(0x7f0000566000)=0x0}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000ccb000-0x1b8)={0x9, 0x0, [{0xffffffffffffffff, 0x3, 0x0, 0x0, @irqchip={0x80000000, 0x2}}, {0x82, 0x7, 0x0, 0x0, @irqchip={0x3, 0xffffffff}}, {0x800, 0x3, 0x0, 0x0, @adapter={0xffffffffffff8001, 0x9, 0x2, 0xfffffffffffff564, 0x8}}, {0x4, 0x6, 0x0, 0x0, @adapter={0x7fff, 0x4, 0x4, 0xffffffffffffffff, 0x0}}, {0xfffffffffffffff7, 0x3, 0x0, 0x0, @msi={0x0, 0x5, 0x85}}, {0x8, 0x6, 0x0, 0x0, @sint={0x1, 0x5}}, {0x7, 0x3, 0x0, 0x0, @msi={0x1ff, 0xffffffffffff7fff, 0xfffffffffffffffd}}, {0x80, 0x1, 0x0, 0x0, @msi={0x6, 0x0, 0x4}}, {0x8000, 0x1, 0x0, 0x0, @irqchip={0x8, 0x3}}]}) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000193000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:52 executing program 3: mmap(&(0x7f0000000000/0x4e000)=nil, 0x4e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)='\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f000001a000-0x1)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab650000000000007fffde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6c14d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000004e000)={0x0, 0x86}, &(0x7f000004e000)=0x8) r4 = gettid() mmap(&(0x7f000004f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r4, 0x7f0000000000000, &(0x7f0000027000)=0x80000001, &(0x7f0000050000-0x8)=0xffff) mmap(&(0x7f000004e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f000004f000-0x4)=r3, 0x4) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x0, 0x0, 0x0, @tick=0x404, {0x0, 0x0}, {0x0, 0x0}, @ext={0x1, &(0x7f000004e000-0x78)="89"}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000004b000)={0xfb, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000b76000-0x5)='user\x00', &(0x7f0000fa7000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000442000)="", 0x0, 0xfffffffffffffffb) r0 = gettid() ptrace$setsig(0x4203, r0, 0x5, &(0x7f0000c50000-0x10)={0x2c, 0x7, 0x8c2, 0x7}) time(&(0x7f0000b76000)=0x0) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b33000)='selinuxproc:ppp0selinux\x00', 0x3) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000685000-0x4)=0x8000) r1 = socket$inet(0x2, 0x1000000000000003, 0x5) close(r0) r2 = dup(r1) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f000040d000)=0x1d, 0x4) sendto$inet(r2, &(0x7f000015e000)="", 0x0, 0x0, &(0x7f0000660000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4c05a371616a5f5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/28 10:20:52 executing program 2: r0 = inotify_init1(0x80800) r1 = socket$unix(0x1, 0x3, 0x0) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x20000000003, 0x0) write(r2, &(0x7f0000d4e000)="24000000190025d0471c1f24fffffc0e0200000000dc0c00000040ea0800070000002ae0", 0x24) r3 = syz_open_procfs(0x0, &(0x7f0000779000)='maps\x00') mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000f73000-0xb7)=""/183) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r1, &(0x7f0000ef9000)={0xa, 0x2, 0x13ff, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$int_in(r0, 0x541f, &(0x7f0000e01000-0x8)=0x0) 2017/12/28 10:20:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f000067b000)=0x2) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) exit(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_wait(r0, &(0x7f00006a7000-0x3c)=[{0x0, 0x0}], 0x1, 0x800) r2 = add_key$keyring(&(0x7f0000028000-0x1)='keyring\x00', &(0x7f0000962000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000422000-0xc)={0x0, 0x0, 0x0}, 0xc) r4 = getgid() keyctl$chown(0x4, r2, r3, r4) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0xffffffffffffffff}]}) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000c5a000-0x8)=0xe000000000000000) 2017/12/28 10:20:52 executing program 4: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008fa000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000001000-0x8)=0x6002) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000001000)={0x7, 0xffffffffffffffff, 0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f0000580000)="1800000002e800000000be8c020000000000030001037eecf3ff000006000e240002b933d898055bf74852bb188807567e59dba67e194700550400000067a1e20100670001630800000000000000001f00000000000000aafebbff060100040000000000b121ec14000b00002d000700ec008bc5cfb7ebe7ec00e87cccbcf6ba00b3024f0298e9e9f55606100110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b200000000000007ff393d33b5affa0000006140c2c23eef869567dc", 0xc0) 2017/12/28 10:20:52 executing program 6: r0 = open(&(0x7f00008f3000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ff8000-0x4)={0x200}, 0x4) r1 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_buf(r1, 0x0, 0x41, &(0x7f0000020000-0x75)="713b30fb178a99e6336d3ab03ee66c793f47f94dd8530cd4eac188fd91e576d14ff01236df", 0x25) 2017/12/28 10:20:52 executing program 3: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa5000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCEXCL(r3, 0x540c) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace$getregset(0x4204, r2, 0x0, &(0x7f0000237000)={&(0x7f0000498000-0x40)=""/64, 0x40}) 2017/12/28 10:20:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000014000)={0x0, 0x0}) bind$unix(r0, &(0x7f000017b000-0xa)=@file={0x1, './file0\x00'}, 0xa) r1 = dup(r0) getsockname$ipx(r1, &(0x7f0000757000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000891000-0x4)=0x10) connect$inet(r1, &(0x7f0000b61000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000296000)=@generic={0x2, 0xf704, 0x3}) stat(&(0x7f0000b36000)='./file0\x00', &(0x7f0000065000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r1, 0x5, &(0x7f0000ade000)=[&(0x7f0000e1d000/0x14000)=nil, &(0x7f00000b4000/0x1000)=nil, &(0x7f0000926000/0x4000)=nil, &(0x7f00002de000/0x4000)=nil, &(0x7f0000ada000/0x2000)=nil], &(0x7f0000fcf000-0x1c)=[0x7, 0x100, 0x3adfe896, 0x8003, 0x8, 0x5682, 0xffffffffffffdc14], &(0x7f000012d000)=[0x0, 0x0], 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f80000)={0x0, 0x0, 0x0}, &(0x7f0000fce000-0x4)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00001ff000)={0x0, 0x0}) r5 = socket$llc(0x1a, 0x3, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000fd0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e3f000)=0xc) ptrace(0x4207, r3) ptrace$getenv(0x4201, r4, 0x0, &(0x7f0000002000-0x2)=0x0) 2017/12/28 10:20:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b4b000)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000eff000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6f000-0x4)=0x8) r2 = add_key$user(&(0x7f000088c000)='user\x00', &(0x7f0000b82000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000afa000-0x2)='\x00', 0x1, r0) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x109, r0) keyctl$dh_compute(0x17, &(0x7f0000022000-0xc)={r2, r3, r3}, &(0x7f0000d0e000-0xc7)=""/199, 0xc7, &(0x7f00007f3000-0x2c)={&(0x7f00006a6000-0x6)={'rmd256'}, &(0x7f0000135000-0x29)="5dd07395a5cb4aee37f3b1e08ca2208b145edbf0276b0cd773872dd169f7c819b07b2e4d", 0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000fd1000-0x8)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f00003b8000-0x10)={{r4, r5+10000000}, {0x0, 0x0}}, &(0x7f0000b85000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r3, 0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, r6}}, &(0x7f0000ca4000)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000559000)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000260000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000022000-0xc)={0x2003, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r3, &(0x7f0000a23000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000019000)={0x0, 0x0}) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)='/dev/kvm\x00', 0x20000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) 2017/12/28 10:20:52 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f0000604000)='/dev/vcsa#\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$cont(0x1f, r1, 0x1, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00002d9000)='./file0\x00', 0x200000, 0x4) timer_create(0x3, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000584000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000e60000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000742000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00003f7000-0x4)=0x0) 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000168000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000a79000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) eventfd2(0x0, 0x0) r3 = eventfd2(0x2, 0x0) r4 = open(&(0x7f0000099000-0x8)='./file0\x00', 0x1, 0x20) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000de8000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000599000-0x4)=0x1c, 0x80000) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000603000)={r5}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ab8000)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r6, 0x8915, &(0x7f000074a000)={"b06b61acb1ff651a2b4b8a8cebcce883", {0x4, 0x1, 0x7, "1b8316322566", 0x4, 0x0}}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ac8000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000b18000-0x58)={{0x0, 0x0}, 0x0, 0x1, 0x0, {0x80000000, 0x3}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000eb0000-0xd)='/dev/usbmon#\x00', 0x0, 0x800) ioctl$sock_inet6_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000b92000-0x4)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0086426, &(0x7f0000d63000)={0x1, &(0x7f0000fca000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000850000)={r4, 0x3}) 2017/12/28 10:20:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = syz_open_procfs(0x0, &(0x7f00003c9000)='net/l2cap\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000e7e000-0xbc)={0x10001, 0x1, 'client0\x00', 0x3, "f3dde3bc1e609f35", "317de50a189990272f7fe04a0146ba89f6bc95f3611a83f87f7599ae4da29ca3", 0xfffffffffffffff7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = memfd_create(&(0x7f00000ee000)="ea0820", 0x4) ftruncate(r3, 0x0) 2017/12/28 10:20:52 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000591000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) lseek(r1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dc2000-0x4)=0x0, 0x4) 2017/12/28 10:20:52 executing program 3: r0 = openat(0xffffffffffffffff, &(0x7f0000d7f000)='./file0\x00', 0x100, 0x1e2) fchdir(r0) setitimer(0x0, &(0x7f00008dc000-0x10)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f0000f82000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x10000000000001, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x1, &(0x7f0000f46000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimes(&(0x7f0000701000+0xa3c)='./file0\x00', &(0x7f0000e24000-0x10)={{0x0, r1}, {0x0, r4}}) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000e66000-0x5c1)="", 0x0, 0x48000, &(0x7f0000006000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000000a000)=@random={'security.\x00', ']\x00'}) 2017/12/28 10:20:52 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d32000-0x1c)={0x0, 0x0, &(0x7f0000f7f000)={&(0x7f0000592000)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 10:20:52 executing program 7: ioctl$TIOCLINUX6(0xffffffffffffffff, 0x541c, &(0x7f0000001000-0x2)={0x6, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ac3000-0x11)='/dev/qat_adf_ctl\x00', 0x100, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00003e5000)={{{@in=@empty=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000485000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f000089a000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r1}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f000078c000-0x81)="da3d35873fb0affa0b3876fbdfc244a9e51a2b747aaa0387d3c0cc7179e1df63c4e7637f1a1c282eaba0cb64ae2bfb591bc9a55bd9a71f20aa99c057ba0bc7985258562a6f7f5974fa326565976a85868a9567f87c1a1e2a9742ecbc8311313a89b23360a1947300c1107fe13c5e9e5fada68a97e23eed93dce040e12e2a15e359") socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f0000344000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) close(r2) 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e2d000)='/dev/net/tun\x00', 0x0, 0x121009) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000056b000-0x9)='/dev/rtc\x00', 0x800, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x7429) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @empty=0x0, @empty=0x0, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) r3 = syz_open_procfs(0x0, &(0x7f0000c67000)='net/ip6_tables_targets\x00') ioctl$TIOCNXCL(r3, 0x540d) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000011c000-0x28)={@generic="cdcc3e030000ded99cf39b3b89b8ab19", &(0x7f0000b64000-0x2c)=@ethtool_ringparam={0xd, 0x2, 0x200, 0x8, 0x0, 0xfff, 0x7, 0x4, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000ae2000-0x9)='children\x00') bind$unix(r1, &(0x7f0000b98000)=@abs={0x8000001, 0x0, 0x1}, 0x8) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00005a0000)={[0xf000, 0x2, 0x5004, 0x6000], 0x40, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrlimit(0xf, &(0x7f0000d10000)={0x0, 0x0}) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000504000)={@generic="4045287dc53b0bb031257d45470a4509", 0xf89b}) bind$inet6(r0, &(0x7f000067d000)={0xa, 0x0, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00004e8000)=0x2, 0x4) recvmsg(r0, &(0x7f0000773000-0x1c)={&(0x7f00007ba000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d6000-0x10)=[{&(0x7f0000ae3000-0x61)=""/97, 0x61}, {&(0x7f000089c000-0xe9)=""/233, 0xe9}], 0x2, &(0x7f0000b30000)=""/100, 0x64, 0x5}, 0x1) umount2(&(0x7f0000518000-0x8)='./file0\x00', 0x7) bind$inet6(r1, &(0x7f0000f81000-0x1c)={0xa, 0x1, 0x800000000006, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6f}, 0x1c) 2017/12/28 10:20:52 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ef2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b30000-0xf)='/dev/sequencer\x00', 0x8002, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000f6e000)=0x0, &(0x7f0000363000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000219000-0x8)='./file0\x00', 0x0) mlockall(0x2) setrlimit(0x8000000000000c, &(0x7f0000300000-0x10)={0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000347000)={@common='sit0\x00', @ifru_flags=0x9002}) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f2000-0x7)='mqueue\x00', 0x0, &(0x7f0000b65000)="") creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x802) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}], 0x1, 0x0, &(0x7f0000c06000-0x1)="e9"}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) openat$cuse(0xffffffffffffff9c, &(0x7f0000eb6000)='/dev/cuse\x00', 0x10401, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001c0000+0x1cd)={0x4, 0x0, &(0x7f00009eb000)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000fc2000)="e1e53a304cee6f2dfc9e07be2680d3fc9c68a701f51af8f611260237b8bc978cd39ed5703c410ae69933f5d19bcc43d12366e5b53ff60d158f9982593157568d0c22155109b75be8"}) 2017/12/28 10:20:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000ff2000)=""/2) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mremap(&(0x7f000000b000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000003000/0x4000)=nil, 0x4000, &(0x7f0000009000-0xf6)=""/246) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000000f000)={r0, 0x80000001, 0x6, ""}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndseq(&(0x7f00008d7000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00007d8000)={0x95, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ptrace$setsig(0x4203, r1, 0x1f, &(0x7f0000010000-0x10)={0x1, 0x8000, 0xffffffffbba463a6, 0x3181}) ptrace$getsig(0x4202, r1, 0x9c8, &(0x7f000000e000)={0x0, 0x0, 0x0, 0x0}) remap_file_pages(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000008, 0x6, 0x0) mlock(&(0x7f0000000000/0xf000)=nil, 0xf000) [ 55.894894] QAT: Invalid ioctl [ 55.906049] device eql entered promiscuous mode [ 55.951861] QAT: Invalid ioctl 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000afc000)={0x0, 0x0}) fchmodat(r1, &(0x7f0000a81000-0x8)='./file0\x00', 0x2) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000c27000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000c9f000-0x64)='d', 0x1, 0x20000004, &(0x7f00001d3000-0x1c)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r2, 0x0) 2017/12/28 10:20:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000784000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000e36000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x24, {0x2, 0x0, @rand_addr=0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000982000)={0x0, 0xda, 0x40, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:52 executing program 6: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d4d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000cd9000-0x30)={0x0, 0x0, &(0x7f0000708000)=[], 0x0, 0x0, &(0x7f0000fc9000-0x7)=""}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000552000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/28 10:20:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000471000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000091e000)={{&(0x7f000009e000/0x3000)=nil, 0x3000}, 0x2, 0x0}) truncate(&(0x7f0000e3d000)='./file0\x00', 0x0) 2017/12/28 10:20:52 executing program 4: mmap(&(0x7f0000000000/0xe3e000)=nil, 0xe3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = socket(0xd, 0x1, 0x6) mmap(&(0x7f0000e3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x400448e6, &(0x7f0000e3f000-0x72)="d683f306a199ef5ed70e2a561716f72f31bd382fc18fdcbc53035477bc5c0d299d2bed3eb454fc6a364b10a4bbb76f74ceb4a3865992399f90e281b432ccb2bf4e49d519d8a29c76ba7094f4cad7a368e114e2cba8b3dc6c86aeb6c683ca3655f738ff9ce71ef028f907b1a3d5a4cb16489c") fcntl$getflags(r0, 0xb) r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000e31000)="22000000180023ff4f000e00090007000200000400000007000600af04000f001318", 0x22) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b6f000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000b8e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000c39000)={0x0, 0xcb, 0x20, 0x4, 0x1}, &(0x7f0000e40000-0x4)=0x18) mmap(&(0x7f0000e3f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006f0000-0xc)=@sack_info={r4, 0x7, 0x2}, &(0x7f0000e3f000)=0xc) 2017/12/28 10:20:52 executing program 3: r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffe, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000-0x20)={0x10203, 0x3, 0x2000, 0x2000, &(0x7f00008cf000/0x2000)=nil}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000003000-0xc)={0x0, 0x2c, &(0x7f0000002000-0x2c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}]}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0xfc1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x8, &(0x7f0000004000-0x58)={0x0, 0x4000018, 0x4, @thr={&(0x7f0000003000)="", &(0x7f0000004000-0x1b)="bcf0242bf5466795cc79b390b9d951f3d7112a274678bd2f79d2bd"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000003000-0x4)=0x0) timer_delete(r4) mmap(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0x1008)={r3, 0x1000, "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"}, &(0x7f0000005000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0x45)={r3, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f0, 0x0, 0x5d9d8a5f, 0x36ca, 0x5}, 0xa0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000b9c000-0x4)=0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000022000-0x8c)={0x5, 0x40000, 0xa2b, 'queue0\x00', 0x81, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:52 executing program 0: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000083e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f000021a000-0x4)=0x5) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) fcntl$setflags(r1, 0x2, 0x1) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x4400000000001277, &(0x7f0000010000-0x2e)="e985f678a5084e041a0bdb1de2a6e9937be70af4266be948c14f4a96dc4a49ffff9a6005017352db00ff1c1834f6") 2017/12/28 10:20:52 executing program 1: sigaltstack(&(0x7f0000fd7000/0x2000)=nil, &(0x7f00005ca000)=0x0) mbind(&(0x7f0000363000/0x4000)=nil, 0x4000, 0x0, &(0x7f000069b000-0x8)=0x0, 0x1, 0x0) 2017/12/28 10:20:52 executing program 5: mmap(&(0x7f0000001000/0x185000)=nil, 0x185000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xbc21, 0x30, 0x5, 0x6}, &(0x7f0000131000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={r1, 0x1, "db"}, &(0x7f000006a000)=0x9) syz_emit_ethernet(0x46, &(0x7f0000019000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8906, @ipv6={0x0, 0x6, "1ee95c", 0x10, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "01e3fd", 0x0, "5c937e"}, ""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a45322, &(0x7f0000000000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000002f000)='/dev/autofs\x00', 0x100, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000599000-0x112)="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", 0xfc) fcntl$setlease(r1, 0x400, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000cf6000)=0x0) 2017/12/28 10:20:53 executing program 2: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000032a000-0xe8)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e1d000-0x4)=0xe8) setresuid(r0, 0x0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f00002d5000)={0x8f4, {{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]}, 0x0, 0x2, [{{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x1a8) 2017/12/28 10:20:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000777000-0x3)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000f88000)={{r0, r1+30000000}, {0x0, 0x0}}, &(0x7f0000841000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000996000)=0x1, 0x4, 0x1, &(0x7f0000864000-0x8)={0x0, 0x0}, &(0x7f0000880000-0x4)=0xf3, 0x8001) timer_settime(0x0, 0x0, &(0x7f00004b5000-0x10)={{0x77359400, r2}, {0x0, 0x0}}, &(0x7f0000181000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 10:20:53 executing program 7: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00001c3000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x400000000000d9, &(0x7f0000509000)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) io_submit(r0, 0x1, &(0x7f0000003000)=[&(0x7f0000003000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000003000)="59b8f29b", 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/28 10:20:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000f48000-0xa)='/dev/vcs#\x00', 0xfff, 0x385000) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = syz_open_procfs(0x0, &(0x7f00008bf000)='oom_score\x00') openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000a54000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) lseek(r2, 0x0, 0x1) 2017/12/28 10:20:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c5e000-0xa)='./control\x00', 0x0) r0 = open(&(0x7f0000ac3000)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00004f1000-0xa)='./control\x00', 0x0) mkdirat(r0, &(0x7f0000017000-0x8)='./file0\x00', 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000cb5000)={{0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3c, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="a743b9572399da461daef912ae1cd664"}) symlinkat(&(0x7f000092d000)='./control\x00', 0xffffffffffffffff, &(0x7f00007a4000)='./control\x00') ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000a59000)="488d0fc769c8774b9489b87b0b34a705e8cbd46d144b60caca61ce0b838f2a126be28280a3e87d1d9e7d30620554b7f188d1d4b9837ebde823fb5f2a6333051291244afb3cadbe13a83dde9630ccf7280d75e1070a88ea45c62d94d378617d3456b85714678b9aeddfa5a64dccb12a9923c151bc878309dbed8708f13a6f163885") renameat2(r0, &(0x7f000001e000-0xa)='./control\x00', 0xffffffffffffffff, &(0x7f0000e15000-0xa)='./control\x00', 0x2) [ 56.036613] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/28 10:20:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000a94000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/28 10:20:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) 2017/12/28 10:20:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1c61) r2 = syz_open_dev$tun(&(0x7f0000341000-0xd)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000a6c000)=0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000533000)={@common='bcsf0\x00', @ifru_map={0x5, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2017/12/28 10:20:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = syz_open_dev$vcsa(&(0x7f00002b0000-0x3)='/dev/vcsa#\x00', 0x7fffffff, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00004b1000-0x4)=0x80000000, 0x4) 2017/12/28 10:20:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000088a000)='/dev/kvm\x00', 0x24000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:53 executing program 6: syz_open_dev$vcsn(&(0x7f00007c3000-0xa)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f00005ec000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) syz_open_procfs(0x0, &(0x7f00001c2000-0x9)='net/udp6\x00') read(r0, &(0x7f0000a6f000-0xab)=""/171, 0xab) 2017/12/28 10:20:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x3fffc, 0x0) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000644000-0x8)='./file0\x00') fcntl$getownex(r2, 0x10, &(0x7f0000248000)={0x0, 0x0}) prctl$setptracer(0x59616d61, r3) renameat2(r2, &(0x7f0000299000)='./file0\x00', r0, &(0x7f0000f76000)='./file0\x00', 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000735000)=r2, 0x4) 2017/12/28 10:20:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000d46000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f0000e84000)={0x4, 0x97ac, 0x3, 0x3, 0x10, 0x0}) lseek(r0, 0x11, 0x0) [ 56.086595] netlink: 188 bytes leftover after parsing attributes in process `syz-executor1'. 2017/12/28 10:20:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000392000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000e70000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x2, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x18) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000cae000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) r1 = syz_open_dev$vcsn(&(0x7f00008ae000-0xa)='/dev/vcs#\x00', 0x4, 0x1) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f00001e3000-0x30)={0x9, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f00009fe000)={0x7fffffff, 0x2, 0x2bf3, 0x1}) 2017/12/28 10:20:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000f60000)='/dev/input/mouse#\x00', 0x9, 0x2201) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000d27000-0x28)={0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000ca7000)='./file0\x00', &(0x7f000070b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f00001a7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$int_out(r1, 0x2, &(0x7f0000a34000-0x4)=0x0) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000544000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/28 10:20:53 executing program 1: mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007db000)='cmdline\x00') preadv(r0, &(0x7f00007ca000-0x10)=[{&(0x7f0000f5c000)=""/40, 0x28}], 0x1, 0x0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000051c000-0xc0)={0x0, 0xb8, "acce6bb545372a3ab59459a91aa14c7653e9fe79e8362ffc019116ff1cd6aecda462ea5fa6f3406d4d7de0a9423a753dd60a2095dc7cd07a4dc404a8c1b2ef7fa81a5c3b01ca5445e90ee552fc60aef7b8a638e0bdc40940252248ed4e4452bedd9e9157020a68e9b974b7d6a1efa4a0f3a6e7160b5758ea0a01d6c9a15878237b83d20d2385ac47b0a19db1579ca237c06f7b57cff4c5557d009ed4f5bf4862feaea3705fe46b4f2562f97fed5cbce809423cdac744c1c7"}, &(0x7f0000def000-0x4)=0xc0) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000def000-0x8c)={r1, @in6={{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000def000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000df0000-0x96)=""/150, 0x96, 0x0) read(r0, &(0x7f0000492000)=""/235, 0xeb) 2017/12/28 10:20:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00001f7000-0x8)=0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000b43000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x200000000000000a, 0x1001, 0x0, 0x0, 0x0, 0x0}]}) socketpair$inet(0x2, 0x8080f, 0x9, &(0x7f00000a3000)={0x0, 0x0}) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000182000-0x10)=@generic="959087e6a089ae8437d2f187306b1069") recvfrom$inet(r3, &(0x7f00002c3000-0x1000)=""/4096, 0x1000, 0x41, &(0x7f000019e000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 10:20:53 executing program 3: fstat(0xffffffffffffff9c, &(0x7f000003e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_fuseblk_mount(&(0x7f0000bf6000)='./file0\x00', &(0x7f0000b19000)='./file0\x00', 0x0, 0x0, r0, 0x0, 0x8, 0x0) close(r1) 2017/12/28 10:20:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000e95000-0x4)=0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = dup(r0) fcntl$getown(r2, 0x9) getcwd(&(0x7f00009ac000)=""/4096, 0x1000) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000c8b000)={0x0, 0x0}) ioctl$TIOCSBRK(r3, 0x40044591) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000279000)=0x1, 0x4) 2017/12/28 10:20:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003a8000-0xf)='/dev/sequencer\x00', 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00008a9000)='/dev/loop-control\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000001000)='/dev/snd/timer\x00', 0x0, 0x0) unshare(0x50600) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00007fc000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8)={0x0}, 0x8}) mq_getsetattr(r0, &(0x7f0000e49000-0x20)={0xc7, 0x20, 0x6, 0xffffffff, 0x0, 0x1000, 0x2, 0x1f9b}, 0x0) 2017/12/28 10:20:53 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000640000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fdatasync(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000136000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f00001b4000-0x28)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r3 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f000077b000-0x34)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x5, [@rand_addr=0x1, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @multicast1=0xe0000001]}, 0x24) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d4c000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) dup3(r2, r3, 0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000b9f000-0x4)=0x40, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x0}) 2017/12/28 10:20:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001b, 0x0, 0x81, &(0x7f00001d1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f000021a000)={0x10000, 0x7004, 0x9, 0x7fffffff, 0x102b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TIOCSCTTY(r0, 0x540e, 0xb849) write$sndseq(r1, &(0x7f0000c1c000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"9abfabca4ef220258495832f"}}], 0x1c) 2017/12/28 10:20:53 executing program 6: rename(&(0x7f0000653000)='./file0\x00', &(0x7f0000e34000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) socket(0x10, 0x2, 0x10) 2017/12/28 10:20:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000b37000)=0x3f) recvfrom(r2, &(0x7f0000013000-0x8d)=""/0, 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f16"}, 0x0}, 0x10) r3 = gettid() fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setown(r4, 0x8, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000bb0000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00007f3000-0x8)={r5, 0x6}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000001000)=0x0) tkill(r0, 0x16) syz_emit_ethernet(0x4a, &(0x7f0000ed8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2017/12/28 10:20:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f000071a000)=[@generic={0xb61, 0x1000000f510, 0x18, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x40, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000971000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000188000)={0x5, 0x3, 0x5, 0x1, 0x8001}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/28 10:20:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f00008db000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00005de000)={0x0, 0x1, "81"}, &(0x7f0000ca4000)=0x9) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000d4000-0x10)={r5, 0x2e4, 0x1, 0x1ff}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/28 10:20:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000abe000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00009bb000)={0x0, 0x0}, &(0x7f0000f9d000)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) io_setup(0x6, &(0x7f0000dba000+0x83b)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000024a000)='/dev/kvm\x00', 0xd01, 0x0) r4 = syz_open_dev$mouse(&(0x7f0000206000)='/dev/input/mouse#\x00', 0x9, 0x4400) io_cancel(r3, &(0x7f0000e80000-0x40)={0x0, 0x0, 0x0, 0x6, 0xa1, r2, &(0x7f000078f000-0xe1)="07a30b7bedc0e06e46b151c37184ecef4acc112fb56ea526a8c447b76c78edc4961a009f4f191176cd3e74cac52861379d874523d890ed7606052aaf40da211323dc9775d1e98c843ca11696464c28570bee0023a377a919db9f6cb3928d739b66a0fd886818c3f814d8d946786eeac6a4b4816a27b5259ca330a4a55be2f2e337c61210992c0ad6ec62c8b9505572ad9bcee4a51b5f8664cdda454759145dbbec09a07f7fd52880e7004c1e1f8834d72a98c17c5679a288dc6dfe020f68bea90f8ece83441b93a13875d23b76892b1b42724ae7e6a90442d5d25ece5923ba4fa8", 0xe1, 0x7, 0x0, 0x0, r4}, &(0x7f000094e000-0x20)={0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00004f4000-0x44)={{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="58ebf6cfde35", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='rose0\x00'}) 2017/12/28 10:20:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000078c000)={0x5, 0x7ff, 0x7, 0x5, 0x7730}, 0x14) syz_emit_ethernet(0x6e, &(0x7f0000f1b000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="bbe1bd108024", [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 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}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "ea52f4", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "f2454e5a05d3c627"}}}}}}}, 0x0) 2017/12/28 10:20:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0}, 0x0, 0x80000001, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) pipe(&(0x7f0000e9f000-0x8)={0x0, 0x0}) sendmsg(r1, &(0x7f0000ba9000)={&(0x7f0000621000-0x10)=@ipx={0x4, 0xfffffffffffffff7, 0x4, "2f314e672abb", 0xffffffff00000001, 0x0}, 0x10, &(0x7f0000094000-0x30)=[{&(0x7f0000110000)="8352deed00af717ce567ed54d60ad88b7b67734300c3928e613376b7001d2f4226be61da2ceaea87adcdccb30e16799609eb5590918047a95183d170aacdcb05caf645c7927f0898380b3eef93db114a03092a20176725429cdf5d01f669caa0c81288e85c60b3db6399533b862def06fa7697add759d793480c5d84a947e79c25c5f59f8ace296b406e985460026783ba19dcebd0e53944688ba764d9cb264983409b43e0a58ef2f8199feb915d192e297891a8f710fa1b98c3a1d792653ffe5889ac6f1c935c41856d2181d8ccfc44ab2772167c566da8a6c23ce10eccd4da5e464c25adaaef3f559571d4f390f8c05c7fba88", 0xf4}, {&(0x7f0000f6a000-0x3c)="9eb93c42c69bd3eeb551838ea55ad667cf07a55599540f2e0c05114da143e47da7776d36136876eb290dfedbe2027f213d13b6992f47442680242aa9", 0x3c}, {&(0x7f0000c18000-0xa4)="3f284d09655a9393ef6bce702c6c4fff3f6b05d158709a04cd7687435a468b5969ea99bd49b4fb001ed465c1438471bbf70f51bcc33ee9e5698e9009117ad767fb12fd07bbf5bfbdd3b70024d2ca2bfb0036efe029300112fc323fe423cdbaf81616c461ae8862e7adf663e9f13fedc8e34e7dbbdc17398cc5b325e74f72155873409b43d194aeaaf8846c5ab0dffc9c159efcefdf0b3910c1cfaa4fbda19a82230e0b4f", 0xa4}, {&(0x7f000048a000-0xd5)="bfff75f62d915fe8abbc9a2950e736ae1f903bd80cf73abb16389714ceef8bd265c39e2b9e353fb9fb763f65325e6a34cca3f4381c365bc0bae0b899e10a4163ce195a8092509516161793f96b7bde46fb18ed5736d9eaa392f375a6584fda9112371e61a5e6d47077b434207629bc2f230ba8f126e8148249fa54aa4f87057ce70329c133e03073c22539b0273e01e266f32276fa28bb153e94e2829fc312537917b7df478b75118c9311a64a504f53fea975569c9ca5cd01f5aa2075c9a47b3ad81c2e0ca98bf1270f64b7b382ff141ca585d19d", 0xd5}, {&(0x7f000086f000+0x8c9)="efa022e92567014ae9c651dea02fa13d472b5b82525cffa3bc3d80455c859814a401d89b8ff915902c3aeee325768e091d20b9f3ef0e0367019d916a2a0ff440dbc593c8dc3d11895577f88997d545620fa576e69ccc805b61cd75c8a5f9facec811a27bfd900d28615a9d0e27bdff8ce00bf88697d177c01cbd735f61eaf175d9459029", 0x84}, {&(0x7f000028a000)="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", 0x1000}], 0x6, &(0x7f000089a000-0x330)=[{0xf4, 0x113, 0xd20, "5ee54aeeba7bf9f3debca011bfddc5c9cec5e2f1070fb3b550cad4874702888acc6a62c0c900451afdee61175cb9d8ef58a4d96c52365d588f6d8e5ff3a15d3a77090c5a755ce1e29020510942ba6aa8e2c33b371ebed9cca80b705071f9d073c1b462940fee61a9622c31aacf0fbe58de78aff7b84cc206e1bb06bc9284f6463b22655e366ded31e0aeecfac6b05b67d1a23938b55afc8a4722cb0709fa64c49ade0adde8bf433c8a4d4dc0bfe0f08c64fbb63fea9976545e853f43086d902aff91932969505d92ad28d8b7583d50a0e7afc9ad8e3daad3921bb070572faf9ecc02a49cf3aa0592"}, {0x24, 0x117, 0x0, "35825af1468a5640683f8dc88d83acf11da2da328150c29d"}, {0xdc, 0x103, 0x80, "a5cc11f6c6683dec3408d92925b21f5c473fbdc395449a2498d0a2ec43aeb182da6a001f4a4fe514ae75f7a1047684493b5db4d1d7ac71108486914bc7c2b3409f51b5c27f42f6f02376ce50831062ae9ea2223d91b98c5a33cadd4b140ad2a61888d70516538a93516384a14fd8d2334d96094be6f851c0eddeea2ac6024e10a1ce266683ea82ce7c5382627ca1e66e997d7bed5dcc95d55958f7dd11adc59d0885a6ece20db9de96307803b1ab25a3777b10db11520fce9faa30e5b6ab7180ce3e90ef6ff6b23b5ad520974cf2"}, {0xb8, 0x1ff, 0x3, "be38f7e62f22b0371d1982b2e637321d2e4195216c683eb26076187febca32ac7e97b34f15104b160b48316d62f2774ca4a0178bb060f91550ac014b792f576267c0cfad1779a1ee4b0dd6843fe726299f538624d027b467c9462c9a4ee33af3079e1989291491b3ab509540cdf8e26bdc39823eac347d0e55d43e1fbbb9f13bb1418b1f1663ee6cf7c5d9bb14e400353f0cdd0a18c11577381c730d6382a9075e0ea10f2f8cdd0498aada9a"}, {0x84, 0x115, 0xff4, "5f16be999b5fbf3a4289eb3ecec666481b0d5a72209c27476ab2d796b11c783775a828fa6af8e8aa58361698a4d70514dacd9544ed185fb2aeec7cea36a70da22b775acf014c69ee4a413c18dd82cb1b8837b79b21b72a6bacfe84ded862a3739b2dd36d2b2e98c1c6c4f1a47f851015c9c33fa70103ac"}], 0x330, 0x4001}, 0x80c4) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000c9e000-0x4)=0x0) 2017/12/28 10:20:53 executing program 2: mmap(&(0x7f0000000000/0x892000)=nil, 0x892000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000892000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000893000-0xe)='/selinux/user\x00', 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000243000-0x4)=0x20, 0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000df0000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) perf_event_open(&(0x7f0000837000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000544000)=[{&(0x7f00000f9000)="", 0x0}], 0x1, 0x0) setns(r0, 0x8000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000288000-0x20)=[{0xc, 0x8}, {0xf, 0xa497}, {0x8, 0x100000001}, {0x3, 0x4739}], 0x4) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0x0, &(0x7f00001b0000-0xab)=""/4, &(0x7f0000000000)=0x4) 2017/12/28 10:20:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084e000-0x8)='./file0\x00', 0xfffdfffffffffff9) mount(&(0x7f0000f6c000-0x8)='./file0\x00', &(0x7f0000f6b000)='./file0\x00', &(0x7f0000f0f000-0xc)='binfmt_misc\x00', 0x0, &(0x7f0000f6a000)="") prctl$getname(0x10, &(0x7f0000f2e000)=""/188) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000680000-0x10)='/selinux/create\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000d56000)='./file0\x00', 0x200) 2017/12/28 10:20:53 executing program 4: mmap(&(0x7f0000000000/0xfa3000)=nil, 0xfa3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000c7000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r2) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000320000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x97414e6221a0557f) ptrace(0x4207, r3) ptrace$getregset(0x4204, r3, 0x1, &(0x7f0000237000)={&(0x7f00005b9000-0x40)=""/64, 0x40}) 2017/12/28 10:20:53 executing program 5: perf_event_open(&(0x7f0000873000)={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, 0x80, 0x0}, 0x0, 0x0, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000658000-0x10)='/dev/sequencer2\x00', 0x4000, 0x0) ftruncate(r0, 0x28f433f8) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000015000-0x4)=0x0, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x0, 0x0}) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f00008db000-0x10)={0x2, 0x0}) 2017/12/28 10:20:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000, 0x0, 0x2000000f72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) exit_group(0x81) r2 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f0000843000)=[&(0x7f0000019000-0x13)="2d5d000a09d0766d6e657430"], &(0x7f00008c1000-0x28)=[], 0x0) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f00008e8000)={0x7fff, 0x7fff, 0x8}) 2017/12/28 10:20:53 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000002000-0x10)={0x0, 0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000002000)={0x9, 0x1, {0xffffffffffffffff, 0x2, 0x0, 0x2, 0x5456150d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00002dc000-0x4)=0x0) ptrace$setregs(0xd, r1, 0x7, &(0x7f0000074000)="9b1b57bf0c630b9c1b04304155fd99c53dc49e40e3fc80eab542578988b903f95ad00284d13dd7fcf1e0994ee404f465b26d1e1e2955a230302c90626ba885a2829bb4c49b6eadd1ec81087074ccbcb95a30257d56c13fdcfef7ba294d1eac6acc209f9ff8994727b02e1e4ddce62b6d7242474bff6a0b35b1de412b10e8a2b8a60a11e6d1158ad422631fc5ff5c26a861c3ab822e18a88d359ee536c115eac04e7c15f32b") preadv(r0, &(0x7f0000d7e000-0x80)=[{&(0x7f0000f75000)=""/159, 0x9f}], 0x1, 0x0) 2017/12/28 10:20:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000dbf000)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000077000)={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]}) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00005ea000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="e71f65e7eb10", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='sit0\x00'}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002a3000-0x4)=0x0) perf_event_open(&(0x7f0000b04000-0x78)={0x7, 0x78, 0x3, 0x101f, 0x332b, 0x401, 0x0, 0x7, 0x20000, 0x1, 0xfffffffffffffffd, 0x0, 0x2, 0x9, 0x0, 0x1, 0x4, 0x400, 0x8000, 0x0, 0x5, 0x8001, 0x3, 0x7ff, 0xbe2, 0x1ff, 0x0}, r2, 0xffffffff, r0, 0x1) rt_sigsuspend(&(0x7f000086e000)={0x6}, 0x8) 2017/12/28 10:20:53 executing program 7: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) prctl$intptr(0x8000004, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000871000-0x45)="73d5be122a53c4921b606360e8665521b2023c5ffe53e586ec78eebd60e583c135c2880188bcd9794b0bd593eb4a8d41afdc451bea1e358cb0afb9377cfe82a9f46eba67b6") [ 56.920478] device gre0 entered promiscuous mode 2017/12/28 10:20:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d63000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00008f9000-0x18)={0x0, 0x2, 0x68c, &(0x7f0000bdd000)=0x0}) bind$alg(r0, &(0x7f00006c4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ac6000-0x8)="a305000000000f9d", 0x8) accept4(r0, &(0x7f00004ae000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001dd000-0x4)=0xe, 0x0) pipe2(&(0x7f0000fd2000-0x8)={0x0, 0x0}, 0x80000) prctl$setname(0xf, &(0x7f0000fb5000-0x11)='/selinux/relabel\x00') ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f0000836000-0x8)={0x5, 0xfffffffffffffffa}) 2017/12/28 10:20:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x5) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000f56000-0x4)=0x10000007ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000548000)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000a85000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x8a, 0x61) sendto$inet6(r0, &(0x7f0000737000)="", 0x0, 0x0, &(0x7f0000b86000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f0000a30000-0x43)=""/67, 0x43, 0x2022, &(0x7f0000cd8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 10:20:53 executing program 5: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7fffc, 0x800003f) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000636000)={0x0, 0x0}, &(0x7f0000f9a000)=0x8) 2017/12/28 10:20:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00004e5000)='/dev/net/tun\x00', 0x0, 0xfffffffffffffffd) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r2 = dup2(r1, r0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000979000-0xe8)={{{@in=@loopback=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a5f000-0x4)=0xe8) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000638000)={{{@in=@multicast1=0xe0000001, @in=@loopback=0x7f000001, 0x2, 0x3, 0x0, 0x7, 0xf, 0x80, 0xa0, 0x0, r3, r4}, {0xfffffffffffffffc, 0x5df, 0xffff, 0x33d8, 0xc57d919, 0xfffffffffffffff9, 0xf78b, 0x800}, {0xfffffffffffffffd, 0xfff, 0x1, 0xff}, 0x0, 0x1, 0x3, 0x6b4f95d4b2f8fe2c, 0x20, 0x2}, {{@in=@multicast2=0xe0000002, 0x10000, 0x20}, 0x4, @in6=@loopback={0x0, 0x1}, 0x0, 0x2, 0x3, 0x8e, 0x7, 0x5a1, 0x0}}, 0xe8) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2017/12/28 10:20:54 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x800001, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0b000)=0x8129) connect$unix(r1, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bda000-0xc)='/dev/autofs\x00', 0x280, 0x0) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000ce4000-0x49)=""/73, &(0x7f000021d000)=0x49) fanotify_mark(r3, 0x10000008000080, 0xdafd4d3764498da, r0, &(0x7f0000450000-0xa)="e91f7189591e9233614b") accept4$unix(r2, &(0x7f0000fd6000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/12/28 10:20:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0xced, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x8, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000116000-0x8)='./file0\x00', 0x50) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r1 = dup(r0) r2 = getpid() mq_notify(r1, &(0x7f0000ef7000)={0x0, 0x7, 0x7, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000d2b000+0x3df)=0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000bb1000)=0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000f40000-0x4)=0x0) sched_getattr(r4, &(0x7f0000e98000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) process_vm_writev(r4, &(0x7f000089a000)=[{&(0x7f0000602000-0x43)=""/67, 0x43}, {&(0x7f000005c000)=""/216, 0xd8}], 0x2, &(0x7f000001c000-0x10)=[{&(0x7f0000d79000)=""/149, 0x95}, {&(0x7f000008b000-0x5)=""/5, 0x5}], 0x2, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000cce000)=0x0) 2017/12/28 10:20:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000-0xd)='/dev/binder#\x00', 0x0, 0x2) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000553000)='\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock(&(0x7f00003da000/0x2000)=nil, 0x2000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/28 10:20:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000b4f000-0xd)='/dev/net/tun\x00', 0x0, 0xa) pipe(&(0x7f0000d4e000-0x8)={0x0, 0x0}) ioctl$EVIOCSFF(r3, 0x402c4580, &(0x7f00009d7000)={0x57, 0x5, 0x7fffffff, {0x6, 0x8}, {0xc8ba, 0xffffffffffffff01}, @cond=[{0x1, 0x1, 0x4, 0x3, 0x1, 0x0}, {0xffff, 0x0, 0x1, 0x2811a0a2, 0x5, 0x8000}]}) r4 = fcntl$dupfd(r2, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f00000df000)={0x6, r0, 0x1}) write$tun(r4, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, ""}}}, 0x2e) 2017/12/28 10:20:54 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x3, 0xfffffffffffffff9, 0x1, 0x5, 0x9, 0x20, 0x20, 0x9, r3, r5}, {0x40, 0x4, 0x400, 0x100, 0x5, 0x1, 0x3, 0x8}, {0x9, 0x8, 0x3, 0x5}, 0x3, 0x7f9, 0x7, 0x1, 0x80, 0x3}, {{@in=@loopback=0x7f000001, 0x5, 0x1}, 0x49d3adc0356d2cf6, @in=@multicast2=0xe0000002, 0x1ff, 0x3, 0x3, 0x1ff, 0x7, 0x4, 0x1000}}, 0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r1, &(0x7f0000002000-0x1c)={&(0x7f0000001000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000-0x6)="9929e2d3fab3", 0x6}], 0x1, &(0x7f0000002000-0x3c)=[@cred={0x18, 0x1, 0x2, r2, r4, r6}, @rights={0x24, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}], 0x3c, 0x4000000}, 0x4081) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x9, 0xfffffffffffffffe, 0x5, 0x20000009, 0x100000, r1, 0xfffffffffffffffe}, 0x1c) 2017/12/28 10:20:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c4a000-0xe)='/proc/self/net/pfkey\x00', 0x143000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x2, &(0x7f0000cca000-0x18)=[@generic={0x15b7, 0x0, 0x4, 0x0}, @map={0x100000001, 0xfffffffffffffff9, 0x800, r0}], &(0x7f0000cc9000)='\x00', 0x2000000000004, 0x80, &(0x7f00006a6000)=""/128, 0x0, 0x1}, 0x30) 2017/12/28 10:20:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00007f6000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f000055f000-0x30)={0x0, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000b3d000-0x1c)={0x1, 0x3, 0x3, 0x3, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r1, &(0x7f0000fca000)="", &(0x7f0000002000)="", 0x0}, 0x20) 2017/12/28 10:20:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000003f000)='/dev/sequencer2\x00', 0x10000, 0x0) renameat2(r0, &(0x7f000059f000)='/', 0xffffffffffffffff, &(0x7f0000f12000-0x8)='./file0\x00', 0x1) r1 = socket$inet6(0xa, 0x4, 0x1) getsockname$inet6(r0, &(0x7f000065f000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000232000)=0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000fc1000-0x98)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x40}, @in6={0xa, 0x1, 0x9c5, @loopback={0x0, 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x98) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f000063b000)={0x0, 0x0}, &(0x7f0000380000-0x4)=0x8) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000edf000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000994000)='/selinux/member\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00006d2000)={0x0, 0x81, 0x0}, &(0x7f0000362000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000312000)={r4, 0x74, &(0x7f0000411000-0x74)=[@in6={0xa, 0x2, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8001}]}, &(0x7f0000d6c000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00006f5000)={{{@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}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000924000-0x4)=0xe8) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000e42000)=0xffffffffffff2f7c) 2017/12/28 10:20:54 executing program 1: r0 = socket(0x2, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000022c000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) setsockopt(r0, 0x0, 0x100000022, &(0x7f000060b000)="", 0x0) 2017/12/28 10:20:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000393000-0x160)={{{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2, 0xffffffffffff2c38, 0x8001, "23d055380f66d02515620162fb26ac5eae2ca5a1202a0de274ed0928d8a145b33d02aac9f4e53074995677678d2aba83b5ffb8800c3af36356de0fdb9d07079f6ec61dfad3521d7f9c43c4a48c5cc3cf"}, 0x160) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) lseek(r0, 0x0, 0x3) 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x6) r1 = syz_open_dev$tun(&(0x7f0000db7000-0xd)='/dev/net/tun\x00', 0x0, 0x7fffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00000d8000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) write$tun(r1, &(0x7f0000d09000-0x62e)=@hdr={0x1, 0x0, 0x0, 0x0, 0x80000003f, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x41, 0x0, 0x0, 0x0, 0x6, 0x0, @loopback=0x7f000001, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x2d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d1"}}}, 0x4b) [ 57.105366] device gre0 entered promiscuous mode [ 57.114496] binder: 10878:10891 ioctl 40042406 20553000 returned -22 2017/12/28 10:20:54 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00008df000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xff, 0x6, "9f02cf4951b25bb4496285b6bdf0e129f0e700ab623fc98fd8b5a7e6a5f2de69bfa15b92fc086396efd639aa15856bc1313ba5f6e311825129af82902466593015251a89f9d142b23d61eb0d4c62537a7330a272d387527fb48e775f5b708a77ab242531adfcddd9f40727e751e80695cbc435c9124712e9f9efce14ec2e9920f9adba8a0a4df5e07bc30432ea55aa9b0f5f441474e953015855dd3aa0efad8e7e1c04a9093a19a81fc1b4730e48c0ee59deaa1c7757714e20d44e67cf80ee8b29e74a3afd11a99e30d1e8864efbcdd50b9ef0be2c93bd04fdedf655ed1b569a970b7fd1a539cc7f28bdf351b26996f46c3d54567e1573"}, 0x200000) getpid() 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x6, 0x9, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000000000)=""/2, 0x2, 0x10000, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000026c000)='/dev/vcsa#\x00', 0x4489, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00005b6000-0x4)=0x0, &(0x7f0000d3a000)=0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x80000000, 0x4) r3 = getgid() fchownat(r1, &(0x7f0000001000-0x8)='./file0\x00', r2, r3, 0x100) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x15, 0x80005, 0x0) personality(0xc) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x0, &(0x7f0000001000-0x1000)="730212c4", 0x4) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000002000)=0x0, &(0x7f0000002000-0x4)=0x4) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0xffffffffffffffff) getsockopt(r4, 0x200000000114, 0x2715, &(0x7f0000002000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/28 10:20:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f000051f000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_mtu=0x0}) socketpair(0xb, 0x800, 0x10001, &(0x7f0000412000-0x8)={0x0, 0x0}) ioctl$TIOCNOTTY(r1, 0x5422) 2017/12/28 10:20:54 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000001000-0xc)={0x0, @loopback=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000030d000)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00007c5000-0xc)={@rand_addr=0x0, @multicast2=0xe0000002, r1}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) mq_notify(0xffffffffffffffff, &(0x7f0000668000-0x60)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000732000)="", &(0x7f000065f000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000dce000-0x8)='keyring\x00', &(0x7f0000c89000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r3, &(0x7f0000b03000)="cf", 0x1) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000e5e000-0x5f)=""/95, &(0x7f000078e000-0x4)=0x5f) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00003c0000-0x10)={0x6, [0xffffffffffffffff, 0x200, 0x7, 0x3, 0x1000000000, 0xf690]}, 0x10) 2017/12/28 10:20:54 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a3000)='/dev/rfkill\x00', 0x773080, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004cc000-0x2)=0xffffffff, 0x2) mmap(&(0x7f0000000000/0xad3000)=nil, 0xad3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00008d4000-0x4)='cdg\x00', 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00006ba000)={0x0, 0x0, 0x0, 0x0}) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) shutdown(r1, 0x1) 2017/12/28 10:20:54 executing program 6: openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d81000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000eb8000)='/selinux/policy\x00', 0x0, 0x0) write$fuse(r0, &(0x7f0000862000)={0x18, 0x6, 0x20000000000000, @fuse_bmap_out={0x80000000}}, 0x18) 2017/12/28 10:20:54 executing program 1: socketpair(0xd, 0x6, 0x0, &(0x7f0000cd7000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x200) 2017/12/28 10:20:54 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000139000)={0x0, 0xffffffffffffff9c, 0x0}) getpeername$inet6(r0, &(0x7f00006e1000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000cf0000-0x4)=0x1c) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) mremap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ed2000/0x4000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/28 10:20:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000648000-0xa)='/dev/cuse\x00', 0x4000000080000, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/sequencer\x00', 0x101000, 0x0) renameat(r0, &(0x7f00009b5000)='./file0\x00', r1, &(0x7f00000e5000)='./file0\x00') io_setup(0x0, &(0x7f0000ac8000)=0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00002a9000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r3, 0x5441, 0xffffffff) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000ac000)={0x0, 0x1}, &(0x7f0000955000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000035f000)={r4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00001e6000-0x8)={0x0, 0x0}) socketpair(0x0, 0x800, 0x1, &(0x7f0000905000-0x8)={0x0, 0x0}) getsockname$llc(r0, &(0x7f0000850000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e19000-0x4)=0x10) io_cancel(r2, &(0x7f0000c35000)={0x0, 0x0, 0x0, 0x3, 0x8000000000000000, r6, &(0x7f000039d000)="e43562eea488e96e21945e8fba354aaf01f465a29a707890667b1edd77b189eb5c737684c12ab69742e182f2574ca89ad4c6", 0x32, 0x5, 0x0, 0x1, r7}, &(0x7f0000250000-0x20)={0x0, 0x0, 0x0, 0x0}) setsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f00001a9000)="e8c1e11215e3b74c32212bfa9bf816469ec5a21dceca7c4fbcf2d7be8f1320cbb6433e33c39e39d5e3e6d554ee38065ddea320ee73f4b4d2ee1d046f2a3e2f5239e727d32efe9c60143af6e486bc8499e0ab028f55", 0x55) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000174000)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r5, 0x8, r8) syz_open_dev$mice(&(0x7f0000c1d000-0x10)='/dev/input/mice\x00', 0x0, 0x0) ioctl$VT_RELDISP(r7, 0x5605) getpeername(r5, &(0x7f000004f000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000a5c000)=0x58) openat$selinux_user(0xffffffffffffff9c, &(0x7f00003b3000-0xe)='/selinux/user\x00', 0x2, 0x0) getdents(r3, &(0x7f00007b4000-0x1000)=""/4096, 0x1000) 2017/12/28 10:20:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000239000-0xe)='net/protocols\x00') sync() getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000190000)=@assoc_value={0x0, 0x0}, &(0x7f0000606000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000008e000-0x10)={0x1ff, 0x8003, 0x8, 0x7fff, r1}, 0x10) readv(r0, &(0x7f0000ae5000-0x18)=[{&(0x7f00009c5000)=""/101, 0x65}, {&(0x7f0000de6000-0x1000)=""/4096, 0x1000}], 0x2) 2017/12/28 10:20:54 executing program 3: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000015000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x4, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x0, ""}}}}}, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008000)=[{&(0x7f0000001000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000000)=[], 0x0, &(0x7f0000000000)=[@rights={0x10, 0x1, 0x1, [0xffffffffffffffff]}], 0x10, 0x0}], 0x1, 0x0) 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) 2017/12/28 10:20:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) sendfile(r0, r1, &(0x7f0000d4b000-0x4)=0x0, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r2, 0x8919, &(0x7f000049c000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r2, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r2, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) [ 57.296224] binder: 10878:10891 ioctl 40042406 20553000 returned -22 2017/12/28 10:20:54 executing program 4: r0 = socket(0x2, 0x4000000000000000, 0x1) getsockname$unix(r0, &(0x7f0000bd7000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000de5000-0x4)=0x8) connect$llc(r0, &(0x7f0000873000)={0x1a, 0x2, 0x100, 0x8a, 0xffffffffffffff1b, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt(r0, 0xff, 0x1, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.\x00', 'keyring\x00'}) 2017/12/28 10:20:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fd6000)=0x0) ptrace$getsig(0x4202, r2, 0xfff, &(0x7f0000eed000-0xa)={0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000912000)=0x0) ioctl(r3, 0x227d, &(0x7f0000001000-0x3a)="") 2017/12/28 10:20:54 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3000004, 0x3011, 0xffffffffffffffff, 0x0) io_getevents(0x0, 0x0, 0x0, &(0x7f0000002000)=[], &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000004000-0x8)='./file0\x00', 0x2) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x100000000) 2017/12/28 10:20:54 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f000010b000-0xc)='/dev/rfkill\x00', 0x0, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000efc000)={0x3, 0x8, 0x3, 0x9, 0x7, [{0x5, 0xa299, 0x401, 0x0, 0x0, 0x102, 0x0, 0x0, 0x0}, {0xa8f, 0x2, 0xaa32, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0xd5, 0x3, 0x7, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0}, {0x3, 0xe94, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x1, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9b, 0x2, 0xffff, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0xfff, 0x1, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000986000-0xa0)={0x0, @in6={{0xa, 0x1, 0x80, @loopback={0x0, 0x1}, 0xe1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2b3, 0x8, 0x6, 0x0, 0x20}, &(0x7f00004e8000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000fde000-0x10)={0xfffffffffffeffff, 0x4, 0x4, 0x1, r1}, &(0x7f0000d2a000)=0x10) r3 = socket(0x10, 0x0, 0x10) write(r3, &(0x7f0000737000-0x24)="240000001d3ecaff01d990283d09cf00025900f906008100e2ff0000130100c100000000", 0x24) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f000051c000-0x18)=""/24) fcntl$getflags(r3, 0x40a) timerfd_create(0x5, 0x80800) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f000060b000)=0x7, &(0x7f0000002000-0x4)=0x2) remap_file_pages(&(0x7f00001a6000/0x1000)=nil, 0x1000, 0x0, 0x2, 0x4000) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000a7000-0x8)=@assoc_value={r2, 0x2}, 0x8) 2017/12/28 10:20:54 executing program 5: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair(0x3, 0x1, 0x4, &(0x7f0000c70000-0x8)={0x0, 0x0}) fchdir(r0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000036b000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000045f000-0xc)={&(0x7f00006de000-0x8)='./file0\x00', r2}, 0xc) listen(r2, 0x68400000009) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000069a000-0xe)='/selinux/load\x00', 0x2, 0x0) r4 = accept4(r3, 0x0, &(0x7f0000b6e000)=0x0, 0x80000000000) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000001000-0x30)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000002000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000001000-0x4)=0x58) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = add_key$keyring(&(0x7f0000001000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000002000-0xe)={0x5, [0x5, 0x9, 0x5e4, 0x1000, 0x5d473d76]}, &(0x7f0000000000)=0xe) setsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000484000+0xfce)={0x0, 0x0, 0x0, 0x0}, 0x10) 2017/12/28 10:20:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) writev(r0, &(0x7f00006bf000-0x30)=[{&(0x7f0000d63000-0xe4)="b07c91fec9adda226fba9ef7f125ee11adecce5545f55fdf0dfa676573ff6f5c88cb28588b3c3985c817e21a249810fc2b24844c4ef6a9985f29cbf689cff8c3f1ec1d5186360c5a7d8477e3278f5b75aa277054766dcf14fbf7316ed76a0188062961e93092ae10ee6e7c149949777b79ff4ae83a791bb962ff88dcf36804793580d7b5981a8d827ff60a7d4075542780a395311cc6d0f377a68c7b56b3b5144f4961666b84324cd6bcf5783eaf068f050f19bab70146c2874e59c78d809c20fdc27cb1333df14307e14ce57f943eaf31a4f35557250704a356052dfd90abc322d19991", 0xe4}, {&(0x7f00005f6000-0x88)="bc51fb16df29a53aa593bc02a9862bd2dcb1a72b181b67642f9205a186336a6cc67358e881dd5ef6f066bddbd72de702d5ff5b510d5467ce9ed091a4f3b3c494e6df54306054df4a01eae08cc4f55e4262eeefb7845a896cd360926ae1c8ceebda7bb0c14cf7469ae18b0cededd4bdc33312b123d959d607a78cf84096c946215e53d21c31b73926", 0x88}, {&(0x7f00006c6000-0x1c)="ebaa85741566e7bdfa2da367f723dedf9d61051c748666bfa70e9647", 0x1c}, {&(0x7f000007d000-0x1000)="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", 0x1000}, {&(0x7f0000baf000-0x8b)="f84478b8ac708d358e5dcd5711ce440f5ae1b4f9740469fc8b6c7fe5baec7bca5788157507b0244e72baa30401f3fdda8082c8385502b6f9d0012ded72b3485fb5d20f2bdda3893801c973f8db174149f44f42778da921bcd3a2d338355779042266fc3bb1ea5c8e3167459f81b3f42c6ca5d7f5b3b60e73c602665d5b929c8e53757a77537027a51a4730", 0x8b}, {&(0x7f00008ed000)="5ded3a4d3bce24dd669c766ae37faa7ff8d2d4c979f70546f279cbe59deef137d9961421fb1111807bdcccbd9100734a291762a26e4cebc4578a7d7de4fffcf74fcd922964093c56505dd03d11e8112021eec03e1412b575d042bce8ce39b64daf3fa4dbc774734a8c3bb9e737832786929a3257129c9cef64fc7843e0354180dadb23bf0a5201b64f30a081e70e8211db5dcc37e980d4f71050b79d310b43fda6e2bfb9879a61a5222289390448578f", 0xb0}], 0x6) lseek(r1, 0x0, 0x4) write$fuse(r1, &(0x7f00008b5000-0x18)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) close(r0) 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000067e000-0x4)=0x92, 0x4) sendto$inet6(r0, &(0x7f0000b20000)="", 0x0, 0x0, &(0x7f000092c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000020a000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_hci(r1, 0xc00448df, &(0x7f0000063000-0x38)="ae5b7e1a2a7c3e42a41f64e5f5457cd049c8f648433154ff586c7f88f1ef339ad33889c34bd656d41f945e9c9137a9f92a06b171d331088e") mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000eeb000-0x10)=@generic="971cd6a9d3de078c25d8781aae920d0b") mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000070d000)=0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000eea000)=0x9, 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000ee9000)=""/135, &(0x7f0000843000)=0x87) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000aaa000-0x4)=0x6, 0x4) exit(0x80000000000b0c6) 2017/12/28 10:20:54 executing program 0: io_submit(0x0, 0x1, &(0x7f0000007000-0x18)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000002000-0x1000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000036a000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000001000)=0x80983) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000001000)={0x0, &(0x7f0000002000-0x534)=[]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000000000)='./file0\x00', 0x0}, 0x1a9) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={0x0, 0x3, 0x10, 0x1, 0x80000000}, &(0x7f0000001000)=0x18) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000002000-0x88)={0x3, {{0xa, 0x0, 0x8000, @loopback={0x0, 0x1}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r1, 0x8}, &(0x7f0000003000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0xec, 0x7, 0x4, 0x400, 0x920, 0x7, 0x8, 0x0, 0x8000, 0x20, 0x2}, 0xb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)='/dev/hwrng\x00', 0x280, 0x0) 2017/12/28 10:20:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000272000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) add_key$user(&(0x7f000027a000-0x5)='user\x00', &(0x7f000084f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b31000-0x1)="", 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00007c8000)='/dev/rfkill\x00', 0x410280, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000266000-0x4)=0x0, &(0x7f0000281000-0x4)=0x4) getpeername$unix(r1, &(0x7f0000716000)=@file={0x0, ""/108}, &(0x7f00006a1000)=0x6e) r2 = add_key$user(&(0x7f0000212000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000119000-0xc0)="", 0x0, r0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f000040f000)={0x8, &(0x7f000060d000-0x20)=[{0xfffffffffffffffb, 0x4}, {0xfffffffffffffffa, 0x4}, {0x1f, 0x72c}, {0x1000000000000000, 0x7ff}, {0x6, 0x10000}, {0x6f6c, 0x7f}, {0x84e4, 0xfffffffffffff801}, {0x9, 0x0}]}) keyctl$dh_compute(0x17, &(0x7f000002d000)={0x0, r2, 0x0}, &(0x7f00004f0000)=""/3, 0x3, &(0x7f0000550000)={&(0x7f0000cf0000-0x14)={'xcbc(anubis-generic)'}, &(0x7f00008e7000-0xd5)="e1a1442d8985e2cf613a640a8538cdfe1461b8fc2e798478b15822657146d425c406f957ea3c7d8b5207076ad4315f9bc9b1f9cf5fbdc20c511a2fceedc416a95a179e24b19565f5f76747987297fdffffff2c97ce8edf61c8623b5f11976407de7846a7c8190d9010d03d34d6e48bb2b9fdb04578418cf064e8842069a57a78667acb9315666e3a97e6f80fe5a29d72abaa03a20a352bece3d3fcc855e6933913a4607510a049eb0f1e2ae20988e1a13e3cb7dbab69f008a2da76258fd8a1dc73fa4a85b95397c7d3ce49289df820e532ded265af", 0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000604000-0x4)=0x0) ptrace$pokeuser(0x6, r3, 0x4, 0x5) 2017/12/28 10:20:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f00003da000)='/dev/net/tun\x00', 0x0, 0x101101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00009c8000-0xe)='/selinux/user\x00', 0x2, 0x0) recvfrom$llc(r2, &(0x7f0000fce000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000790000-0xe)={0x1a, 0x9, 0x401, 0xffffffffffffff7f, 0x8000, 0x0, @random="054c3a8b8129", [0x0, 0x0]}, 0x10) write$tun(r1, &(0x7f000066e000)=@hdr={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, ""}}}, 0x2e) 2017/12/28 10:20:54 executing program 5: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00006dd000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d06000-0xf)='/dev/sequencer\x00', 0xe0c02, 0x0) write$sndseq(r1, &(0x7f00009db000)=[{0x81, 0x100000003, 0x0, 0x0, @time={0x0, 0x1c9c380}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}], 0x1c) ppoll(&(0x7f0000ba6000)=[{r0, 0x2000, 0x0}, {r0, 0x20, 0x0}, {r0, 0xa000, 0x0}, {r0, 0x1000, 0x0}, {r0, 0x2000, 0x0}], 0x5, &(0x7f0000a22000-0x8)={0x77359400, 0x0}, &(0x7f0000f77000-0x8)={0x4}, 0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ff7000-0x10)='/dev/input/mice\x00', 0x0, 0x800) 2017/12/28 10:20:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r0 = syz_open_dev$mouse(&(0x7f0000af1000-0x12)='/dev/input/mouse#\x00', 0x10001, 0x8000) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00002a2000-0x11)='/selinux/context\x00', 0x2, 0x0) clock_gettime(0x7, &(0x7f00008a5000-0x8)={0x0, 0x0}) sigaltstack(&(0x7f00007be000/0x2000)=nil, &(0x7f0000786000)=0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000c87000)={0x0, r3}, &(0x7f0000a2c000-0x10)={0x0, 0x0}) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00002d4000)='/selinux/enforce\x00', 0x900, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r3}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000371000-0x4)=0x0, &(0x7f0000d68000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000a84000-0x8)={0x0, 0x800}, &(0x7f000032a000-0x4)=0x8) sched_getaffinity(r4, 0x8, &(0x7f000000d000-0x8)=0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000553000-0x10)={0x3, 0x204, 0x2a2, 0x3, r5}, 0x10) r6 = request_key(&(0x7f000039b000-0x5)='ceph\x00', &(0x7f000096a000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000d40000)="6d643573756d766d6e657431656d30766d6e657431a3ed6b657972696e6776626f786e65743000", 0xfffffffffffffffa) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000056c000-0x20)={0x10001, 0x1, 0xf000, 0x2000, &(0x7f0000b87000/0x2000)=nil}) request_key(&(0x7f0000d53000-0x5)='user\x00', &(0x7f0000fef000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001bf000)='[vmnet0\x00', r6) tkill(r4, 0x2015) mmap(&(0x7f000016a000/0x4000)=nil, 0x4000, 0x3000004, 0x61150, r1, 0x0) clone(0x0, &(0x7f0000aad000)="", &(0x7f0000d21000-0x4)=0x0, &(0x7f0000240000)=0x0, &(0x7f0000190000-0x1)="") ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000578000-0x4)=0x0) 2017/12/28 10:20:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x11) sendmsg$netlink(r0, &(0x7f0000b34000-0x38)={0x0, 0x0, &(0x7f00003bd000)=[{&(0x7f0000572000-0x36)=[{0x24, 0x28, 0x10000000000401, 0x0, 0x0, "29003d5d0e000008ddfffffeffff1c3b7b0fccbc"}], 0x24}], 0x1, &(0x7f00001fa000)=[], 0x0, 0x0}, 0x0) fcntl$getown(r0, 0x9) socketpair(0xf043a3a04cb103f4, 0x0, 0x1, &(0x7f0000220000)={0x0, 0x0}) bind$netlink(r1, &(0x7f0000228000-0xc)={0x10, 0x0, 0xffffffffffffff81, 0x9}, 0xc) [ 57.517078] device gre0 entered promiscuous mode 2017/12/28 10:20:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000446000)='/dev/vcs#\x00', 0x3, 0x20000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000f70000-0x28)={r0, 0x8, 0x57, 0x1000, &(0x7f000028b000)="5d2f19498465ab3334733e8385909e391bd4e956e333c03a88466ed490b31a6418dc874772685e628eb22530dde866ad0c2cefdbe5409d292f7ace4819a954acbb7b05954ff4dcf3c49dfc7895640b6d9082e0256f9a29", &(0x7f00009fe000-0x1000)=""/4096, 0x7fffffff, 0xffffffffffffffb5}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xa20c, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000003c000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 10:20:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000000)={0x100, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) futex(&(0x7f000000d000-0x4)=0x0, 0x0, 0x0, &(0x7f0000ee0000-0x10)={0x0, 0x0}, &(0x7f0000e4d000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000cef000)='net/ip_tables_names\x00') preadv(r1, &(0x7f000026c000-0x8)=[{&(0x7f000061f000-0xc9)=""/249, 0xf9}], 0x1, 0x1000000001001f) 2017/12/28 10:20:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket$inet6(0xa, 0x3, 0x2000000ff) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2100000016, &(0x7f0000a6f000)=0x0, 0x4) dup3(r3, r2, 0x0) 2017/12/28 10:20:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000001000)=0x80000001, 0x4) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setstatus(r1, 0x4, 0x800) fadvise64(r1, 0x0, 0x2c1, 0x1) 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0xb77000)=nil, 0xb77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x2, 0x1, &(0x7f0000b68000)=[@generic={0x0, 0x0, 0x0, 0x0}], &(0x7f0000b6d000-0x91)="58654d6831235e00f714da6c166c0348575d49b6d0e78b5204afa67796905508000000ccc90b02b8345bf54cf3bc52d5eb2ca6f178702b9e2a4e852f640db7fc27fb05d8b9000189207b815aea172e2938a2fb8296167b7fde9dd569395338d6417c008e4c2e98427dd3ba04e1aef457000000c3988536c1fdd34f84786744cdf870bcec36e553df3972d0482c71455916", 0x0, 0x80, &(0x7f0000b69000-0x80)=""/128, 0x0, 0x0}, 0x30) mmap(&(0x7f0000b77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000b77000)='/selinux/load\x00', 0x2, 0x0) read$eventfd(r0, &(0x7f0000329000)=0x0, 0x8) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x8) geteuid() eventfd2(0x2, 0x1) 2017/12/28 10:20:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f00004b6000-0x8)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) r2 = syz_open_procfs(0x0, &(0x7f0000109000)='net/route\x00') preadv(r2, &(0x7f0000413000-0x8)=[{&(0x7f0000949000)=""/145, 0x91}], 0x1, 0x0) 2017/12/28 10:20:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x8, 0x801, 0x1ff) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00001c0000)={0x8e, 0x3, 0x3, 0x100000001}, 0x8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) r3 = socket$netlink(0x10, 0x3, 0x2000000000000004) writev(r3, &(0x7f0000dbc000)=[{&(0x7f0000947000)="58000000140019ff00bb4b80040d8c5628060000000004100000000018fe59a2e00003ca8164243e890000000a21da0004fbf50dfff900039e00a4fa001ce1fd5e004a000000221f100001000700f880090000ec6b0f536e", 0x58}], 0x1) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f7d000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000fd9000)=0x0, &(0x7f0000259000)=0x2) 2017/12/28 10:20:54 executing program 4: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000024000-0x9)='/dev/sg#\x00', 0x100000001, 0x7c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f000001d000-0x160)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x180000000000, 0x5, "204be194c638d75a82ee024d24e977c4633e795416f9aa28271d6f130e3522abed94007f9c8c15e01a27c6771e1eb446923e213e2a111643aa38dfbb41b1e3f31424ee25c094bd8138f2acd7f92ea6fa"}, 0x160) mkdir(&(0x7f0000008000)='./file0\x00', 0xffffffffffffffff) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000025000)='/selinux/access\x00', 0x2, 0x0) setxattr(&(0x7f0000024000)='./file0\x00', &(0x7f0000012000+0x8f9)=@random={'security.\x00', '/dev/sg#\x00'}, &(0x7f0000009000-0x9)='/dev/sg#\x00', 0x9, 0x2) mount(&(0x7f0000009000-0x8)='./file0\x00', &(0x7f0000011000-0x8)='./file0\x00', &(0x7f0000021000)='rpc_pipefs\x00', 0x0, &(0x7f0000018000-0xc2)="") 2017/12/28 10:20:54 executing program 5: keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000323000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) sendto$ipx(r0, &(0x7f0000b31000)="19926a8e6f601141b9eee6216ba7d3197a8c", 0x12, 0x0, &(0x7f0000718000)={0x4, 0x8, 0x9, "c307ee7ca38b", 0x80000001, 0x0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00008c0000-0x4)=0xff, 0x4) 2017/12/28 10:20:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)=':eth1ppp1,.&-+\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) r2 = memfd_create(&(0x7f00004ef000-0x3a)='keyring^usermime_typemime_type%eth1systemvboxnet0\'6{})#$@\x00', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x5}, 0x1) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000000)=""/31) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r2, r2, &(0x7f0000002000-0x8)=0x1d, 0x800) prctl$intptr(0x21, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000002000)={0x0, 0x0}) waitid(0x1, r3, 0x0, 0x2, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 10:20:54 executing program 5: r0 = open(&(0x7f0000e82000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xef0000)=nil, 0xef0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x20000000000ca, &(0x7f0000eef000)="00000000000000079f0508d6a6ee4007", 0x10) ioctl$TUNDETACHFILTER(r0, 0x400854d6, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ef2000-0x2)='&\x00', 0x2) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000ef2000)={0x80000001, 0xffff, 0x9, {0x0, 0x1c9c380}, 0x5, 0x4c69c066, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000cfb000)='keyring\x00', &(0x7f0000ef1000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000a83000-0x8)='keyring\x00', &(0x7f00005bc000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000083b000)='(\x00', r3) r4 = add_key$user(&(0x7f0000ef0000)='user\x00', &(0x7f0000ef0000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ef1000-0xcb)="b1f0438c4a1cad4865d5e276dc5537a7e50d9f87956ee5ae59668879e5616a0e2924f6f9b0ff93a074b1958227543ea4f29e81569482ae262df747326551825bff2370163a20922e5687a4c7f4bb9bb60ed234db692194f462399eee4b5299a8328b874ae187c1d2463c830b60ea85ca0ae622b36208c3b4464fc6d6113852218bda45d846c6fa292f40192e793c58b068c8cce0669671b8e3cd2f98cc19f154fdd72648fa953e619e50569c5ec70bcfa6c274d4ce68ae1a867936d810852880446e91c2faeee90230ec89", 0xcb, 0xfffffffffffffffd) r5 = add_key(&(0x7f00003f2000-0xb)='asymmetric\x00', &(0x7f000095c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate(0xc, r4, &(0x7f0000478000-0x48)="2b72d82cf6d2ec259821393c40d224b345902fb835a0f703036200d00eaa5fc0077d025b5796080b7c8048a6c9b1191281ac618ba33ef57bda651a88ea10237ad3e0c4c92ae8110f", 0x48, r5) getsockopt$packet_int(r2, 0x107, 0x1b, &(0x7f0000101000-0x4)=0x0, &(0x7f0000ce3000-0x4)=0x4) 2017/12/28 10:20:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000a02000)=""/183, &(0x7f0000ab0000)=0xb7) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000d31000)={{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x473d}, {0xa, 0x1, 0x400, @loopback={0x0, 0x1}, 0x81}, 0x10000, [0x3, 0x7, 0x0, 0x1000, 0x0, 0x101, 0x800, 0x8]}, 0x5c) write$evdev(r0, &(0x7f0000ef6000-0x60)=[], 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f51000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0x0}, 0x8}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00007a1000)={0x0, {{0xa, 0x1, 0xd333, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa51f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/28 10:20:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000409000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x8906, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000be8000)={0x0, 0x1, [0x786]}) pipe2(&(0x7f0000c94000)={0x0, 0x0}, 0x84800) recvfrom$inet(r0, &(0x7f00007b0000)=""/90, 0x5a, 0x0, &(0x7f0000bd6000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00004da000)=0x0) getpgrp(0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000088d000)=0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000945000)=0x4) ioctl$TCSETA(r1, 0x5402, &(0x7f00001f3000-0x14)={0x1, 0x474, 0x7fff, 0x10001, 0x19, 0x3f, 0xd3, 0x1754, 0x401, 0x7f}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00008e3000)={0x20000000, 0x0}) r3 = getpgrp(r2) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00009dd000)=0x0) sched_getattr(r3, &(0x7f0000f5d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x30, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2017/12/28 10:20:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000bc9000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000092a000-0x10)={0x0, 0xfffffffffffffffb, 0x800}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f000001e000)={0x10005, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000d62000)=0x0, &(0x7f0000747000)=0x4) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = fcntl$getown(r3, 0x9) perf_event_open(&(0x7f0000402000)={0x7, 0x78, 0x0, 0x100000000, 0x4, 0x481b, 0x0, 0x0, 0x1, 0xc, 0x9, 0x6e5, 0x100, 0x9, 0x0, 0x6f20, 0x4, 0xf5b8, 0x7f, 0x4010, 0xfffffffe0, 0x4, 0x6, 0x1, 0x400, 0xa3c3, 0x0}, r4, 0x6, r1, 0xa) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/28 10:20:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000e4f000-0x8)='net/ptype\x00') r1 = epoll_create(0x1f) poll(&(0x7f0000857000-0x10)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, 0x9b) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000b59000-0xc)={0x0, 0x0}) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) syz_open_pts(r0, 0x4000) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f6d000-0x14)={0x0, 0x80000000, 0x4, 0x4, 0x5, 0x10001}, &(0x7f00004f8000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000060b000)={r2, 0x40}, &(0x7f000053f000)=0x6) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000c81000)=""/216, &(0x7f0000532000)=0xd8) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f00006ef000)=0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000d13000)=0x6, 0x4) umount2(&(0x7f00007c4000)='./file0\x00', 0x0) 2017/12/28 10:20:54 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000808000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) sched_setaffinity(r1, 0x8, &(0x7f0000000000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f0000000000)={0x20080522, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect(r2, &(0x7f00001b6000-0xc)=@nl={0x10, 0x0, 0x0, 0x80000001}, 0xc) fcntl$addseals(r2, 0x409, 0x3) 2017/12/28 10:20:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) syslog(0x0, &(0x7f0000719000-0x48)=""/72, 0x48) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000210000-0x50)={0x0, 0xfffffffffffffffd, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000030d000-0xc)={0x0, r0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000820000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000b2a000)={{{{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]}, {{0xa, 0x3, 0x1e91, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xbaed, 0x1, 0xc7, "15ced31eb532c961e7c39033ef4ae660c90660aa0536327f9d629e30a902fb2dd3f95c04a950d4880edd74885741fdfe54a1107316365cd22cc3bb4207dd3179711cb89242fc868e34fcbf0fb45da524"}, 0x160) pipe(&(0x7f00009b4000)={0x0, 0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0286429, &(0x7f00003a4000)={r2, 0x6, &(0x7f0000a42000-0x18)=[0xe02, 0x3, 0xffffffff00000001, 0x9, 0x2, 0x0], &(0x7f0000420000)=[], 0x60, 0x6, 0x1, &(0x7f0000df2000-0x18)=[0xbb, 0x0, 0x2, 0x0, 0x1, 0x8], &(0x7f0000dac000)=[], 0x0}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) rt_sigaction(0xb, &(0x7f0000b2e000)={0x0, {0x101}, 0x4, 0x2}, &(0x7f0000cd1000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000964000-0x8)={0x0}) 2017/12/28 10:20:54 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000295000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x80800) 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) sendmsg(r0, &(0x7f0000002000-0x1c)={&(0x7f0000000000)=@ax25={0x3, {"06a8e75e8f4398"}, 0x1}, 0x10, &(0x7f0000001000)=[{&(0x7f0000002000-0xa0)="ad50159e433e1a7114586b56c9a5b2515b9d32df6fbd705395b646a0a0cdb523de7a5d62a9de0ca777179f521566471b724e86258a3ce169902ee5a585e45d8010a1e5ec30afb3c2089f223ef1251f4c804d1e29511b8bf395658a5ee37932c5f49e158eef02a3fd7144345bb86a2382b793d1bb678129a158a8b06de460fe4105e8d9ca7882cb346bff7f0f271b67c63c04409a3efffae4a73eea05b1be14e4", 0xa0}, {&(0x7f0000001000)="ca7b5ed13a084ecd67701fe60b7111e764cb90e2bc61e12bf80e9fca47f60c5f2fb84117aa899d26362a375b3058fe4495ab227e4b1f4f5afe42c3c5007bcc0fe7d1d21aaf66c06db7c1819abaaee7b45fa8ac88bab63b7814b39ea334fc3faa6b5e2775e5a2a3f6873802cbbf6659497c1dd6b2c53b5e6aee93d711ef5bb3186269474dc35c4123266bffec513de9e9a4952000ac7692d2c6b1a40e9586cb3c698b259dbc4b1549b65a4ef5dfb10ba6b596185b63ec", 0xb6}], 0x2, &(0x7f0000001000-0x23c)=[{0x8c, 0x19e, 0x800, "7b531b8467d8c3a42ed2fbc4cb999786993b1d0a67fde93c795068e9654554c41c2164f1c0e4358fcd8eb0a1e12901fe51df150fc858588fb08a20fe999aca7dd3086e74064f09b53d88d6638e00f7192df84d3467e916bc943272744f6780b01e9f4d69e2579d700fe602da935f2fd990deddc4bbbfdf7a1747757513a3a7"}, {0xb4, 0x11f, 0xb9, "69917d9f6ba88593048a5195e4beb0b28033fd139130d64eabe246ae746039df45283d692e1300efc099ed5c7b837d54829d58303649cdd6894faa2c03abdf7f21821e1bb49037f644f0cd5a8b6d24c963edc05213f921942c0d56079f0a7df549c127aa70c6bab637078a6c293b72a733f09fe8c5f37a9c9fe81247e41014ac5e87fa939b062ad80b76ed6e1352be22c37aa5ae394da36e20d7d1798b4b318474cfe36d90"}, {0xc, 0xff, 0x0, ""}, {0xac, 0x11d, 0x7fffffff, "ae28ba7f7606e0b93baac11f600b8df660bc5e9b579aa5dd1856fb1d9374785c2931f932ead4b8696166c58b77ac3fded3f96dd98ac28502a5c490382b2b91d124585d5eee3202ce3a9306ba434c69d4129f720a3521605bcd8ab18b12291cdddbcb0fe1387415be1bcdfd84d519a1decc5f7d74f04bbbb54d625aee035db35df74f8c3c546f73df9c0a3a8e4ad145e6b29293deca2fa7d56accaf0bf7"}, {0x44, 0x107, 0x3, "b59c171c651021c70563c6726797da6fac2525a4cadf9b5c85ef8b099c38ecab22349dc30be7fe9922fafd51f3a8fb3f1299fc9fbc1bfc04"}], 0x23c, 0x800}, 0x800) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000000)=""/172, &(0x7f0000001000)=0xac) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0xffffffff, 0x6, 0xe10c, 0x10000}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00002de000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fcntl$setpipe(r0, 0x407, 0xffffffffffffff80) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x3) 2017/12/28 10:20:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00008d7000-0x8)='./file0\x00', 0x80000000000, 0x8) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f000067c000-0x88)={0x800, {{0xa, 0x2, 0x1000, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x52) mbind(&(0x7f00008c9000/0x400000)=nil, 0x400000, 0xc003, &(0x7f0000e71000-0x8)=0x1, 0x7fff, 0x4) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') socket$bt_sco(0x1f, 0x5, 0x2) renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) get_mempolicy(&(0x7f0000c8c000)=0x0, &(0x7f0000672000-0x8)=0x0, 0xdef, &(0x7f0000ec4000/0x1000)=nil, 0x3) socketpair$ax25(0x3, 0x6, 0x1000008, &(0x7f0000346000-0x8)={0x0, 0x0}) mkdirat(r2, &(0x7f00000d9000)='./file0\x00', 0x9) 2017/12/28 10:20:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bd0000-0xc)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000674000)="7d1769f5aed7ae173dbd1337a5b48c2e5488b4e8e9b4aa6a8972fcd16b108f96924e17afe1c51d5916ee752840d8e532366bdb2561d3c8ed78703456981b2f4255fc7d4ae334ec670dab865419f9d1c0de55f7f0cd5feb08e3e8672c441b9bef98f088410a0902454629737b39c1a4736aff9c65567fb6fde58a5cf25c36607d2f1665c3b7d8e596282ba847a2b3e8caa06ca38007b974555e0e", 0x9a) keyctl$set_reqkey_keyring(0xe, 0x5) connect$inet(r0, &(0x7f0000736000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r0, &(0x7f00004b9000)={0x2, 0x3, @rand_addr=0x400000000003ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000ea8000)="", 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000ba2000-0x90)={0x7, {{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]}}, 0x90) 2017/12/28 10:20:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000fbf000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000f08000-0x4)=[], &(0x7f0000f0a000)=[]) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000612000-0xc)=[]) r3 = getpgid(0x0) fcntl$setsig(r1, 0xa, 0x12) r4 = dup2(r1, r2) fcntl$setown(r4, 0x8, r3) tkill(r0, 0x16) creat(&(0x7f000036a000-0x8)='./file0\x00', 0x0) 2017/12/28 10:20:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = syz_open_dev$mice(&(0x7f000057d000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000669000-0x18)=[{0x0, 0xf11}, {0xb, 0x5fba3b64}, {0x2, 0x55ec000000000000}], 0x3) r3 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r3, &(0x7f00008c2000-0x30)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000292000)=0x0, &(0x7f0000840000)=0x8) r1 = socket(0x1e, 0x1, 0x0) pipe2(&(0x7f0000471000-0x8)={0x0, 0x0}, 0x4000) getsockopt(r1, 0x800800000000010f, 0x81, &(0x7f00003cb000-0x4)=""/4, &(0x7f0000f57000)=0x4) 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) read(0xffffffffffffffff, &(0x7f000004b000)=""/22, 0x16) write(r0, &(0x7f0000a5c000-0x26)="260000005e0009ea0c0000f80200000000f40f00010000f619fffff40000001ee9ff6e3500", 0x25) 2017/12/28 10:20:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00009ad000+0xa58)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005cd000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000b90000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, r2}) 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6cd, &(0x7f0000626000-0x3056)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="94464af8668d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x697, 0x29, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x3f, 0x43, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xc8, "c9ba390fce969064a3224e9cde3ac44808fea890a599cd276ea9c594e826056bc45a3475c22d33914275f581d3459460fe066e53dd2ed4ebd4a3dafc078f65955e85f22b4e4f9ab7832bff8b7ea9019b948a80265b385537f8120a38c1b0787240673963af67991ccb83f6908323362d9be1322fae6a57f9768d328dbbacd483acba990a5c7fcae47667dd042771fad690ca8dcff933ad856b5bec26c329cbc4c22759fd0d1c67ebd6643781ecd0f74916a9806d26592dee9148e4fa167ce0de5b7da07470c9a8ba"}, {0x1, 0x31, "840623e74e4ef737ce4e8871e9ecb03991f7002774c393ca04e7a0d2fc6d29f393c828ca8aada8a01c5df08e1a7e3b12aa"}, {0x1, 0xbc, "a1b9d67302e970ea7b4a4d56510a763418109d3f9ee0619e3dd00d4df163cbc52d13eb4b53f975587bd2211d1f62957af6502a888b2eb6123a6fd661ff63355c7b179ac45463fcbb03b55c802e5b68688d46677c397cba1ba7a0a60411f1c3705db13474ac28b81dfd7be8ed6ef3e98cd735766864a0f251abd82dbe6e81eff03a65e9b5093f9605cb26efb11d9a09db6a8c914c4b0e212a71903f9334113a599f37ea4f62242ad05cbae41c9c972b236b15c3faf90636ca79a0783c"}, {0xc7, 0x45, "6dac2c5da17225473ebc9e5d307e54be242122e0c450d38a65460d53cc113afd3a7beda8cdff3c4dd0d1b80f11b762a28016e7d65e436c470f428e9fc82c12b32a175ee9a7"}, {0x7, 0x1b, "b8195647753839d8d5e521ad0f5c7b3f52dd80dab865e2e28d8fe4"}]}, @hopopts={0x6f, 0x42, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc4, "f8be9ec1ca27b07b8c034de3ddc6cdb3f69c6509aafd682f7e3d485b87548c8563dce60fd98d6fb11aad4f8870f0717ab29b8c565892623c04f843ff34d14a79f3639d34f671b5a4616abd8490c8cb6209fcfb33607b543ff4731b0d59db839a96395965c559b9d9740864217fa931836a1635c4cf38342c5860ae76f83b3b89b62a26d0abd654c489f144378bc0bf044fca1f71e3946d5d8a4ee2e2f978fa2fbcdab391d2b94d0098cf8135dc9ffc125b085759cdb16f161dae30cfde7482520fd787cd"}, {0x0, 0x82, "a7deabed5f3d72399af9b3258e005ae9e18ef6410633d940b6fb7808998eb88d0f89423e72cf17c451e7e8e16de6005c2e3bee2157dc0a5e420558a9921e3fab81d2c74c1fa94b896ce0fea71b6688e572b31013d5e0bf7ca9b2ebab2659cf8598a689a70c05ae1948d4c92b689576a7369611c8ea2c6b06a1959107e2ad827cd412"}, {0xc2, 0xc6, "d1926190f23dc4eaeee222aa381f7d6f39c91c17e4c5342294e6aa562e65e0dddbc399f4d82493c3bee6a7c524a91bee75b119a3b52aac5321cbc72f1cd0ac6bc1cea5d80340a600e9e9e33656c5ebd797ce976dc452874c786044a5f666b927530c232e9d1622c39d437665e2478c63798201d607e45561366dd4592c084ea44f34a5472c763ab4dcf7120f44a36f04db0f374ecccb3984a733eb898e88cfcfed81b0c7e11705223b74ceec9e5b7f9df152c5ff809990f0a419bbd33b065541fce9ca08e744"}]}, @routing={0x6, 0x6, 0x0, 0x7fff, 0x1f, [@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}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x3c, 0x3c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xb7, "0c5d9a94820177ada06d94c9626575ba0fa64b4c8a0b9886e717aa81f1163c3c41a4c517670b4ab3d54a1fa269323b7f585ffbe887700f0071139df55c20154f004032db5ee30e88f4d6a367af6de6fbaca96d7e767984cd01c5c1e671146a33f6c0a308e1036434d1f0637998bc7eff71ff197303c53f49d7fc19b21d55b5c71308aad38a23c69e088098f7e24fbba263e21a85aed7836e7517c2f1883193a5f411b442a092c39cc1d782ccee5f7913f82b043698dc6c"}, {0x5, 0x1c, "1c9bd6f6c18f23362d28f95e1c64c165cf2fdabf8574c5425342c19f"}, {0x7, 0x6, "5a357ff64abb"}, {0x0, 0xff, "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"}]}, @fragment={0x16, 0x100, 0x969, 0xfc9b, 0x9, 0x6, 0x1}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x3, "039e409f03c3e5f46a658c65f21b5dbc6c41a6c79ee57e0b6cc60aa2953ee6be"}}}}}}, 0x0) r0 = add_key(&(0x7f0000474000-0xa)='id_legacy\x00', &(0x7f00006ea000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00000b0000-0xdd)="02bab48e065c0ada257b79e6abbc2bfb18087319b0f774ddc0bbdf0c4457fdde17b632ea61b4cdb4bd61529c7d94c0b62c0c100b715ea630ff5b42452f828f910455bb342cfb9022ce67df026c81ae7a7ec0a5a71f78fabc23a224262827f592cf491bdf0f1680a57573b4c610a7d8661558b0275bbb33c3a047a1bb4c07de45472146eebfe587ce378144f679e047d37b0e06f65e3624ba72e1ad6aa8ef04b919459d6cd44909064d7c229e877d1969b46b9dc56304a4753027fa2c84272401060351e88524521d341bca77f484d4409bc3a88050548a405f6f842317", 0xdd, 0x0) keyctl$get_keyring_id(0x0, r0, 0x8000) 2017/12/28 10:20:54 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000051a000)='/dev/rtc\x00', 0x800, 0x0) fcntl$getflags(r0, 0x40b) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000026b000)='/dev/vga_arbiter\x00', 0x40000000000000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mbind(&(0x7f0000126000/0x2000)=nil, 0x2000, 0xc000, &(0x7f000074c000-0x8)=0x4, 0x7, 0x2) capset(&(0x7f0000000000)={0x20080522, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) connect(r1, &(0x7f00001b6000-0xc)=@nl={0x10, 0x0, 0x0, 0x80000001}, 0xc) [ 57.861767] RDS: rds_bind could not find a transport for 0.0.3.255, load rds_tcp or rds_rdma? 2017/12/28 10:20:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008fb000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) bind$inet(r0, &(0x7f0000ac0000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/28 10:20:54 executing program 0: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000b2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000038000-0x18)=[{{0x0, 0x0}, 0x1, 0x1e, 0x2}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}], 0x20) io_setup(0x80000000, &(0x7f0000029000-0x4)=0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r2, &(0x7f000023d000)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f000023e000-0xca)="ae7da764f953a15c54d1215f3803951b6c7b5d2baa2f416f1d26c1a1fc31fbb6294fd6f98822ca610e42002791c2fe055f1883d2bc4fe5101cfe73a478accbdf9707cf6b70b97f49c973709376c40dd30638c3ee5f4cb7c920fe110ead18d7c20994cf076fe58b5311ae61381961c5fd80586a76e37cfed20556029bcd5b1b7de318001ec576c6edc8f2df8904db68f18aa92caa1f26c0990b91293607d873a5c8511813ee80222af571527b5541040e632442c290534f9905272fc9809c7599e7feed3d487a7465fbd7", 0xca, 0x7, 0x0, 0x1, r0}, &(0x7f00000c8000-0x20)={0x0, 0x0, 0x0, 0x0}) sendfile(r1, r0, 0x0, 0x72439a68) 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000d52000)={0x0, 0x9, 0xffff, 0x466, 0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f00007a9000-0x1)="", 0x0, 0xfffffefffffffffe, &(0x7f0000f63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000fa2000-0x2)=""/72, &(0x7f000032b000-0x4)=0x48) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000af3000)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f000073d000)=""/216) 2017/12/28 10:20:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc3000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b07000)={0x1, 0x0, [{0xc0010015, 0x0, 0x3}]}) 2017/12/28 10:20:54 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x86, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r0, &(0x7f0000ff0000-0xa6)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007ce000)={r0, &(0x7f0000ff0000)="", &(0x7f0000ff0000)="", 0x0}, 0x20) 2017/12/28 10:20:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) getpeername$ax25(r0, &(0x7f0000ec0000)={0x0, {""/7}, 0x0}, &(0x7f000058d000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0x1003b, 0x0, @thr={&(0x7f0000001000)="", &(0x7f0000006000-0xb7)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b3000-0x4)=0x0) r1 = memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x4) ioctl$TIOCLINUX2(r1, 0x40305828, &(0x7f0000002000-0xc)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$mouse(&(0x7f00004d2000-0x12)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x100) 2017/12/28 10:20:54 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000630000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@generic="90a6db6acb2ccd6b5869894971891ee4", @ifru_data=&(0x7f0000616000)="5d8be9af2ea1576c5b8bdde387b0ad010ea6ef5b52b4067a94c87aa163787156"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x407fffffffffffff, 0x10001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x5, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000000)={0x0, 0xffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$tun(r2, &(0x7f0000000000+0xc6a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "6ab368", 0x11a6, 0x0, 0x0, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@hopopts={0x0, 0x21, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xe, "1b3ca848500a328e1cc7627a28b2"}, {0x5, 0xab, "a92cfc2de8d5e6ddbb896a97d8ed01604c1518669e2dc54b171ca924d2add256e17a52b7f6ed007054c1833598611ce0940e5298a8ee075d23a9f51c09f3222405bde4e4cca94210c8cd7cf305007a17addc68c446a40336662e90823086c1e7ade40046d01ba5ea1ef6d8b70264070719184656abea310c08999a8bbb6b68a5dab485b5a2aa293cdae474e6c3f6043323c615b4f6b68d2a1dc597589485785393c00244353787c3564b03"}, {0xff, 0x4d, "e2ce529e906aa59d999c3e7930270ebb679d8d008a0ebda226a96f2378636c74967d1afc62f31ab8bf5155706c7a95350daa55e6e04d6f4dcb9cfd10a7ebbe55ad162499b4d168dd3fceec426a"}]}, @hopopts={0xbf, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1000, "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"}]}], @tcp={{0x1, 0x3, 0x42424242, 0x42424242, 0x100000000, 0x0, 0xc, 0x23c2c5b0b39b3dda, 0x7ff, 0x0, 0x8, {[@fastopen={0x22, 0x4, "3cd6"}, @fastopen={0x22, 0x3, "ba"}, @md5sig={0x13, 0x12, "ab6652516380a3804696f65090ef3c34"}]}}, {"776d0766ff66e33977e95a6c7b3618255dc58fa6f836fce6c2c4a7f7b8977236ca77e1b48e978fbafbc581251986c48bbb85cbdb8fa553671cb489cab82d264fbd0d1be1a6b005397dc4b34ff86c"}}}}}, 0x11d8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000002000)={0x0, 0x4, 0x40, &(0x7f0000002000)=0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000003000-0x4)=0x0, &(0x7f0000004000-0x4)=0x4) 2017/12/28 10:20:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) write$evdev(r0, &(0x7f000052a000-0x60)=[{{0x2, 0x0}, 0x1, 0x4d, 0x2}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x20) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b69000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00003c2000-0x40)=[{0x3, 0x0}, {0x3, 0x81}, {0x4, 0x9}, {0x0, 0x5}, {0x0, 0xffff}, {0xe, 0xffffffffffff0807}, {0x0, 0xd5}, {0x400000000000003, 0x6}], 0x8) 2017/12/28 10:20:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000631000-0x8)='./file0\x00', &(0x7f0000c66000-0x8)='./file0\x00', &(0x7f00007bf000-0x8)='tracefs\x00', 0x0, &(0x7f0000990000)="148e3db8367a23ed937577f40b160f8439873f540eec7a6a678c6a69cbf4067c39b3250ba8b972386b6ad3c9677eaed8572f321222bbaf6612b3f702f3b2c8c515eb5bc1351a956868776090f61f4bf9b8279473e055553d916f6cae06971c264a9920f9ad47c029f776bd5c8a2ab03e6181b0a42c") userfaultfd(0x80800) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002ba000)='/selinux/checkreqprot\x00', 0x101100, 0x0) openat(r0, &(0x7f00001ec000)='./file0\x00', 0x80, 0x102) [ 57.930200] RDS: rds_bind could not find a transport for 0.0.3.255, load rds_tcp or rds_rdma? 2017/12/28 10:20:55 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x100000000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00001c2000)={r0, 0x18, &(0x7f0000001000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000002000)={0xa, 0x3, 0x7f, @loopback={0x0, 0x1}, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x1) fcntl$setlease(r1, 0x400, 0x1000000000000000) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) splice(r1, &(0x7f0000f8d000-0x8)=0x0, 0xffffffffffffffff, &(0x7f0000d95000)=0x0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000004000-0x8)={0xa, &(0x7f0000003000)=[{0x1, 0xfffffffffffff46f, 0x7, 0xfff}, {0xea7, 0xffffffffffff7fff, 0x200, 0xffffffff}, {0xadf, 0x3, 0x6, 0x4}, {0x40, 0x6, 0xd5, 0x2}, {0x4ce, 0xffff, 0xa1, 0xff}, {0xec, 0x1f, 0x83, 0x7}, {0x6e15, 0xe137, 0x800, 0x1}, {0x0, 0xaa9, 0x10001, 0x4000000000}, {0xc0, 0x6c6f, 0x0, 0xea}, {0x9, 0x9, 0x100000001, 0x6949}]}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x5}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in={{0x2, 0x2, @rand_addr=0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff, 0x1}, &(0x7f0000002000-0x4)=0x98) 2017/12/28 10:20:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000076000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000b6b000)='x', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x11) 2017/12/28 10:20:55 executing program 5: mmap(&(0x7f0000000000/0x93e000)=nil, 0x93e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f000093e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f000093e000)=0x5) r1 = syz_open_dev$vcsa(&(0x7f00004aa000)='/dev/vcsa#\x00', 0x5, 0x1) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000093f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000940000)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000053f000-0xc)={0x0, 0x0, 0x0}, 0xc) getgroups(0x1, &(0x7f0000903000)=[0x0]) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00005e2000)=0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000941000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000838000)={0x0, 0x0, 0x0}, 0xc) r8 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000940000)='./file0\x00', &(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000806000-0x8)='./file0\x00', &(0x7f000017b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000013e000)={0x0, 0x0, 0x0}, &(0x7f00004a4000)=0xc) fstat(r1, &(0x7f0000694000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00002f3000)=0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000941000-0x8)='./file0\x00', &(0x7f000012f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000132000)=0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021c000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000940000)=0xc) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000941000-0xc)={0x0, 0x0, 0x0}, &(0x7f000078b000-0x4)=0xc) r20 = getpid() lstat(&(0x7f00006e9000-0x8)='./file0\x00', &(0x7f00006da000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00008cb000)=[0x0]) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000940000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000941000-0x70)=[{&(0x7f0000941000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00004c4000-0x28)=[{&(0x7f0000940000)="c6c499dc305e634f2e4acdc9c65c75f75f467bb0178139c7b93c7eb24d", 0x1d}, {&(0x7f0000440000)="44c2f19bf509ef445a6da373f43df072b2dd8f3032c9543d24077dc3ccd6b0687a23d1342ef8f4177bd96edd7cb1d7f4522bc90f696aa29041eb36bf6ea60960a932cd8b2dd1e6083a24fa3a91e2d257cf449f0626c7e34d28b496097e118011794e763690f828c422b11c73f8b72542f22f287de0883882ca76b7a53abfe65b0c58ab3b904a79af8a44690f4386bc4760536a3974aaaec27a7c66aa59b11931ed66f2d2eacd5ef7a3f76f99e24871e89cb6218c632f0dbafe19e5f821fec29a8841", 0xc2}, {&(0x7f0000940000)="04d13c4904a580cab5fc501e35a61bcd20fa6b6ada291835f948f80db67f927684221b6b638d9ce241edecc1d1c32dac6a0d5ae44a6bd2e9ac265722897e979177e19739e510006ebe7e91cad0e03d2a35321a522b412cbe34682bbed703aed85b34833da27d3fb85ed32312d6ee483e9283502377e4c92df993daa9e3781dd63f55a4f0da359fcd038c2e5af18c33d537f0c0494d58c5fe9dcec4c97346c2", 0x9f}, {&(0x7f00005a0000)="", 0x0}, {&(0x7f000002f000-0x81)="053490c2f0990a467a9dcfaebad668084d2870f5acaa2bab8ea4d6af249c7015de8e50d96e3ccfef4ab8b8417743963aaa0af9cb930e63bb4b0f15c0bbebd843ac636073a1ab3845e3845ede979fbbbf37e4845493ec4336f2ce5d366267f62824270289068456116f49bc5096a70a0c70204ae7c629b507432a99eaf677e11ef0", 0x81}], 0x5, &(0x7f0000940000)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x48, 0x10}, {&(0x7f000093c000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00006a5000)=[{&(0x7f0000940000)="", 0x0}, {&(0x7f0000941000-0xf7)="fa46fc2805c5f1e88e21c1540bad2b6bad5d5a78f27f5e174cbbed79da961ecaa5d0bf115bdb074022d7296eb3f3d25916ed0aeea9fff15bf1b0e4ffa51e3fcd6ce9bcfbda960399d3fc6895a1d1d74ec5fdb1670c02341c25c50169860270224d51357cd33e1951fe069cb3b2cc941c64526cc38b845b70d87782bf904344a791120b5621c0d2906bfabfb46de1013c8a7ec90a2d08d5093605417e8131e8236d4f47efe468352dbc762f98ab43b23b1f38b4df785a4dfd1466fed510574cb52e54b943ce26b16503664befbb00e253c4dcf369b981179ee6a784e344988253d68750cb97ce70c2afb7b8aaf7ee03506f10e0a38f4daa", 0xf7}, {&(0x7f0000066000)="f8bf756a497ca0dc3935f7aa16f73433d0eeba15af59191f3bdcb3392620a511788391f499a7f03522d6f87bed8c11916ab5cbbd98a95ced6b4c673a165ac8eab7014b9858b3bbceb81d46", 0x4b}, {&(0x7f0000941000-0x5d)="08c5681c4e711d4dbdca300ee04e9937445ba83f571226215cb9ac60c8b36ad718ab9fe0372cdf8656427ae84048be54f5290f2b570e5c658f1e92be2c238698804b2f1ceb3d766bcac26b0ad54e7e1e930481bcfbc2624e5ec0f4183f", 0x5d}, {&(0x7f0000940000)="98de4c91774978ebec8c3f2bc0ece941ebbc478f59ffc63e830205589097c006cf2dd41f83a72b9032b481c064930faf1a788018e86fda93ab61e14b43bdab694337118485b7b728ebe2200c19f8b7b2438608fe69054a7195f0918e56266d95b8d1db943c110e0bc2dad4ea47d18887d0551c2b51ca73ac15f0b0af80f228f8706d1e0d1c35274df43853ff4a1a84bab71d1faa6edab7bb47e3b246ff5c1ef58c93d0082e19c3b45ae2b49610c999debc63634a9a2313afb2be30a1a2a5e46fc7569db28b18a1bad1f91bb52d456d377644b0f73d3b615d829dc06ab77248c7832518", 0xe3}], 0x5, &(0x7f0000152000-0x5c)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}, @rights={0x14, 0x1, 0x1, [r0, r1]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r14, r15, r16}], 0x5c, 0x4008080}, {&(0x7f0000940000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000437000)=[{&(0x7f0000941000-0x56)="a7594fa4c43b69ed62bfbcdee25f986faa568f64677db94ae72595d80a37bf70c5401fda02d26ada953110950b4b8a4bfc983492c58aaa4b47f56ed8b303970fa3ef0ca94208870a272dff4efe2861496c945c91f71b", 0x56}, {&(0x7f0000941000-0x1000)="e5674ebb5f70d9e8c9e1b853f46cbc7d6ad5ffc6e8d8dfd5b31a28756360fd8ee7adef9936be852d4797fb39f40eee0de4a988c99898f788546e739360dbd8d42fb523ac356002ed6e2cf11fdc670e24f5f61a32dc3c8da175287b98aaab5ae0ce8528fdf3a5cd4818ab053f073d131008658c027a7c345030d49cc7a8b55d6b19e20316e1dc7f0120986c0b21999db64c4066d308f7ed2d5f08d5f5cee667599882d66cc8dc0b3ac07fa88772d941fda2ec550c7995d3193b8e06262634f219bca421e39b7402e627246e4de61e06a83c039b6a74f185a4b3eab1ece25bad1a7f709ef7ec2c47dcf23d2fcde25dcc7a2590dcee7a2faf080461f44c0e122597059970be52dbfbeb83ff8cd4653b6a4c82f3721195335b20b9516888a810980d47dd8215b7998860c8db1399e2816d1ac30efbe3d189bed047cb51b25614b95de79b65cfad4adff7e57264ff2730e406eef36a7e8ee9f613b7070aae823fb2a84708a5cdf00ddd2f475a9743ee485de5f97040f9f70f5afb8d86e27b84b834514b6ac20f9f3ae6ebc3789c1fecc1165b717e637d9b50eca32dd75784a72841d6064e0ec3121035d14d4f72293c889391c8e915b486a61d9d9560a5ae6ea35b50482a7d91f80b70b28bf30c657635e846fe40c7d03f16fc1a0603291cad26fe7c4da500bc082332fa7628fb9c91d9a6d02ff7203bd9534e11a1e1d1bc7e68b63fe5457d3296d37f54cd3fcae2afcecf04796431df68a86a605301b8d7bb8ad04256b9b3e3d6d65336238cbb431dda202d199368cd1150cd1a2553865fe0d8f046cdc7a60a87c095681250535bd98414085b0ffdae3c42a770ef0006c4d536a1c96d3daec9ef68d1bff46f5bff1a3ebc1c7e47cf8ea6d0e2914a6fd0fba3ecd64493e90976b87c3ca19288bfd78a72c519fad3345aa897c33b5a360cfcfbc5964611952a98dd9d3e5bcf1ff633ecb54c36cd2180ebff9fb1aaf9c9e71dd496686117f1e6095954ef35499ba0acec81b364b5d42df80e2c5ca18727bbb41ad4a001280156a8acbf181db2720e4bb64add4bbdb37809b3f55192024c1dc982f9333e520663e818e48e0e904a694496bf66592b3a52f6c76aedbae2d366f116a1e78ba99a48cd546b8f9284c14e9ff6c2330d46f22427d45c7a0620d4789e9fcbf4a09db78a54f9592dc058542168bcac5316d6a9b6203a37c999c9069c626eff1b19a1ccce4f8a382d2a707bd56bff3f8323bde04e43fc4b898b115df8040fb24c03fa005d86272e30ab6c5e08b37d10069a538eccdbff774c846de43b16eb43d0adb560a3e1a5878ea8aebf36332ce0cc84397b13b982d3b0f663dace78739e5e943f72ef71f8ddcff804900cd665327c62d157ebdd18b44f7cbc2b17246421d3fece78e4cd33f5181f192347a876312f12808b7ef1f8996246f40af7b673f721e499cc768b19e8c79fe175755a52168afc2868baea8f3582236f36f9d8e7f110ae84a9cc4a02381c79aeef38dc26ffe7e6cb706b87e350869695aeddfbc6f53e80b247af2d4b0756f02e1b710a78459c2497bdf363a8476bcfa12a119fd173ec385c53dc4cf4b98c96d994e84c313d03957dd3ab37f8f498802c285390f6d082d9dc70c324194f81ac17cda116de2fdf659662ce6fd7f54956fef3bde98b6d57d461fa99549c95df5ed5c13f149bff4b2cbdb30fdf234df87da9b4830b69cdaa3ac2e84402215393a566bed9e8b72fbadcdb0e019542db6e1968d48bafc33b77104bdbcea45a5555e2057c02a1972a3bcdd202d38c64f6307256251f436d0d7840a7ab245b8f37f43166ea3de36cbf2eee061ab7762bcb93c068c9924af1bb78a1ed0e72143f7e6bcbbf0fe3e6599a56c683b1a2db765ed9a3a069a353b1c70110e722181846fc6e3909a3f99446a340fc342b5062229c9a593d4ce5f403ac84ef2bfba50b473656fb1a0b6ea75f37cc1873ae4aa3b6e1736f6a4085ffee19c8ac30c6a0ffa287861c427ac849522addc9cc009798819456a181906c41e1d3cf7d1d20b7c7c804b5a2aa205b7a96de832d7e171ad38c652fa9657223ad14b618edf88b039917517768f97e20834bedf0671b102b414dabdfa5025ec2e89b0433b5dd389529c47286db77718708c0cad6ca9e18b7ce1ba7dac3c64193eee567d7f02e76e37913f39fdf318c584b233a92b2bcba65a62e3f2e570c3463b182ca546d61f58cb053fac3985075a0f77c6e1d4af9d9ec8bc88efb27f7d63448072c99243e677ed5d08e7ef2c7e8111a85e0d9829c651411b2a9426243005a6c8c6788d9c8abb66a4bea3b7bceb2a7380a8ea8ac57e6e53540c95ac53214e355996fe550c240f84cdbd35b215ea31dabffd6ff931d9c4d8450291d1ccb1f768e3e91aa8f107b2de3a0d78584bdf29ae5867df8673a1083600f33d457ccbcbf2ded8316df815a640f8d18fc083d4ebe54eb184c96c0a3c2fb8eb0d2a4904d0f1753cec7cdd7de354590cf57f672a475a1187b69c918aba86c1e0dc885ce355a1276189f37c4386d5363fb06af8406552eed319495a33d5507c60b714893b598c218cd74549a00bd86fac2e49416e51c1ae03ca7307b638ace8bc2142c6ddc256433f37e6925c77e47e01e7001a4fa77cb7243fa6c2711f3e3cc0101d518e62b7e27fd21802ec0c1a348a7daa84d81e4c62cba568ef48021e135dfaaa44561fd98f3823096bbc9fa24b4ac9519d415fa3defef356902641b6fabb577fc8b02f6ce7300e6e6b535b49480be6226c0c4b4bc327e8ddfba61de507f3a31c2d1a3e79e910b6c2362e01ccb96652fee623a631f64b99b898eccfe1bf101886648c24eac6eb3c57d5c60a3658215cc141e59966241309793cd6f77b6d9e670d986dfe55675e8f886eacf737071d4b073a52aaff1f1f9461d4fdf0cf9b992a46c21a8b46ae4061e8c20a6d66d583e736bc7b438e4af09348f64c6410a31d967e7f3d9ceb81e13f28469118c4f40129d8c9df5e5e62e09be1d81dc9599eebbe2374237e85c334a3328e20a8a06d76be0336171314fb9b9afdd3b9367f0e377fee7dcb03266908028b883803074dcf877fb19e559790710cd296fa854c3b3afd38cef085d026a891374d08139ecfe29a83ee49c1d7bae4c83824cc946673dc321a6271a314024ba58568a71cb2a3abbb6007578dbf12d39b8c40948155d95f12a6102468ffc8f4a0a5ec98718daef4c23e60a656e4d826d47e219aae4f38e9f31983494e7d4f4ecc0a80efb52178e5f6b2ecc21c46cd46d5032976e2f82a4462b7c2f64579c7407d9c778b4ee9912b59be1badffd9f82319cde2fe2a2641d2ae204b8d7cb8bb277d60c6e9a0bd2da89cfd98b687be73488dd0a30117daa5c09976cc1f7085bfecd418356ee30f995f56a663d9865d68dc7dfd7663812501148b474e8fa344a1c2d0e49ddf81a61b2c70b15ccf9cb12a337b1a41b0e4ebc37f025e5d73f498c6d8679f2f1eeef35e224b1788667d4d04565f53a85c36405ee00fec024101b4478d0cdb1430d6d8f0e186b6e270be05dfb7b484cd6ab530009e55ffb617211ce745dcf738e046dc9092a0aff77fd837fecc5b30cc2e5f6c38f6648aee90033e14e6853fd18ce3f65b2f1c6f15ce8511a5382cb7b09ed4cd252c0213cd2b3c055774191b213b439c6e8d3348eb69383bc561091679476cfdf9a9a1ce3a4088c6b5347aef93ed2482479ea3e005d4e390dbc4a0aa47be550e5b94a6356b970bff0d02c0fc7daa481ef7e0d7d3c9670e8f95544eb916262e7e98b39618c0ff1024adcac54007e3ca56a8e85b47b2921dee45351bd73101f034c3a19afffee9bb2ea2695bc1ab5a75d8fced47cc2dabc2578962ca4fbcf8687def0c45bf3af6ec3081b798dd74510ca3b71cf336032565fd4fe28ad0844aafd50070d00481e5a7271de2333cccc06202ff981e079e0bbec18df41873f1ce3c82079ddb6fa07d4ffed08ff39838dfcd1f5ed37a52c4a067ce22ed1eb9fc75f357d28d397ed0b8d2875d5abd855ecd417878d08c097b4ada5ed8e2f069bfb2811cfb7123537d446901206606e5beeac51bf2cbe81264913560ed89a2ac8a323c6d7c4ab82729545232ef97cf219a0cefddf4424792f777ddc945e205fa73609272635aa89aca1ee0d5d002e0c634551fbfa9f261b1b6c0c91857b798a84e320a1c39571896c53f5ac905b2a5d2b0d1bf1ddd50af33a676a82e67204a0ed2b3352ba9866413eb9e2172346d8affae9ff7f1dd35b2b998c144551d0fa50f30f5761dc8425441c5b66a17b020c728b005e0caf181222cd42e96d16a98fc84eda1bc3571f1e67b7b82a47599f5934782d0b18aa452a553d61dca54552fe3abf47f202c0f5ecf8ca3d664bf5b2fb822fad34ee43959441bff9eceb23f11df8ae013fd5216ced032209c67c194b5ea394a068f21af9c211ac3457c67cd7ba6d3140e570e025746c6b277df4a4772c974296e28878c88b9cdf5be75f77b0c4f8fb06eca04f9f66614be238d254d6f0d2725b70d00ffa6a38404024ab636d9296a0da15319694bb0ac024f877e4cd2a73c9562b451aaed472e7bb8c0269db66ced9115e01aa283860acab275b521282cc7a92ac22d1c715a2d8aea2db6c683169125cd1e90b5634e73a8b8e5f22fe24fbcf30b5c2f06138a16d3d394bf5ccbf7f82ab03aa47c9c7111168f4d493ab65a97df637aa912c9ce04174dda2de85435504feb5ea096fa11e05ac25e5c0bee0d680cf112e738f284d2a209c3a491d6003c6daaa84f65196dc5f196b5dca4724eac5b5226fcea34d66e4ddf5df5c5bd29ebf7768896cf8b0bc19813445cf7c113efb2d12db5e18cba1b771a360227563cc5ea1cc5fb04b6078a86d835c3423881ae4d01e742e585ffd16f987266184dc8bcd9b6c3f88222fa20d87d037b1c4dced854d2bd45d5416e253d37a06507ef7f216ec1d020ac53147072cdebafbe6cd7f6ea70f3d45cfa168d82988bbb97272290284b9d3587b50c243c6bcffdc9b7595af6358cb8831724f53471c14db9b88a8def0d1795861eba4f462eacaa71f2aeb8d9e9ce18051bc01797bebda47974c53d4b048f242f86dda9a248c01e8b6353d3e047ed2bd659a3aaa19f177b5bb0fd4e6d831eeb299d444a891c2173c5690eb0324e65a9c0873631e498681065a0f73c4e0787a8eed0a051f0f254f7eb6904acbcb9012ce964ded1df6267a97cdb6d085ed30d2d04a1095de1dbc98121ef79279939010f5448c20719459a74d521b361c24a540e11b5b8206dc75a171bf27712b368d87394a34dcd6644d4c0f6c310d2d6bbe0cfad2c18109d1c81e7e7d163a88f97595cb956211a2ee8b556bc0dec8865b485eddac30ed4a11fcdc91aa45e4857254c9cdc3b4910368711f6d6e321670c495ef60433b33744cbe00e1050e52ff0935ec272cd3d260816553a50ded03fdeb9f4709b9b269ada0d63eedc963c6e581d31ab9589a45893d00f86a1a1f479910ed8929f14dd5c539791375dab6df049b9a214feb3b4182e2ddb7e4fcd6129607cf2d23631a85cb131e1a2d6c038d69fc8a0aa72acd4c79fdb203d5c10b944981b59a8270b4529942dce73878a336a0971ca462f9983bb67a5706b67321be6c241786618b21ec3addf223ef723ce0eb3e9374e42e82405ffcbbd2fd445ee7e994bffa80e9064e5d0baa1cc920aa2c3b3f461c24c57378f3ad31eb94e14974db555926e12c0e0a7e264bc078f3dbc399a4cf76b73da946e6d2375d616d351380f2b1dcebfd65c218d3a023e3495cb763", 0x1000}], 0x2, &(0x7f0000909000-0xc4)=[@rights={0xc, 0x1, 0x1, []}, @cred={0x18, 0x1, 0x2, r17, r18, r19}, @rights={0x1c, 0x1, 0x1, [r1, r1, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r1, r0, r0, r1, r1]}, @rights={0x2c, 0x1, 0x1, [0xffffffffffffff9c, r1, r0, r1, r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r20, r21, r22}], 0xc4, 0x48080}, {&(0x7f0000940000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00002af000)=[{&(0x7f000075d000-0xe3)="537eb48fd4ee4036c15ef97dffe501c164b82261ef33a14f844c39888d8f2ab37aa78e90ced72345848541ea7ff1301a6b121667355a5295b04544098b74c3076c654e6b6e4d7f9fd7cd9912942af7e83fe5b19212bfb0235c74a81d88de614a0e7aea2620d93c276520af901457892321a894c505f83060cf0cd18c9413801eb4b2d7d5156a16ca8a94a721173b12b7f36b069147986c9c8f12ed3af74478d89f6822ef4a9b1e467e64aa4bc6f6209441e23bb9f7cfb5eddbe12f59be4f839e05c33d1f560df0b109bf5291c412e54e507bf10831481335d7f5da2f163fa65a12cca8", 0xe3}, {&(0x7f0000940000)="fe69b5d952985a86527d654cf17098e69e2e6c59285125aaf2d5ba7877c023aa2f77903458f52cb280a118aa59ba5354dc8c66818c4efe4c6e5f4d2f3bac9f018721fa9322d8ab691429ff45217166216bbeb98db691c8360f7410ff7010ccedb7fbb72a4ae1e71ff2c6da8d5b875d92fb", 0x71}, {&(0x7f0000153000)="16367cb3c9df14531eadde2e71ec7b70c8f50a08fad42d6e3747d182e9d03a4192c9693ecc59397eecdd92bba0b3d609efd578db9403e31fe83c164a0d9afddad5b7866922433b8e7f3ed3ed735b700ac46a8a7c541f550db3f2e7a248f4a77e59bc2d3426b2e086d6a43fea600951e38ea0aa4575", 0x75}], 0x3, 0x0, 0x0, 0x24004000}], 0x4, 0x24000041) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000940000-0x20)=""/32, &(0x7f000093f000)=0x20) sendto$inet(r0, &(0x7f000093d000-0x17)="", 0x0, 0x0, &(0x7f0000684000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f00008bd000-0xa)='/dev/ptmx\x00', 0x400000, 0x0) 2017/12/28 10:20:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a3e000-0x8)={0x0}, 0x8, 0x0) unshare(0x400) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000750000-0x1008)={0x0, 0x1000, "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"}, &(0x7f00001cc000)=0x1008) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000944000)={0x60000, 0x6bd, 0x204, 0x3, 0x4, 0x1ff, 0x58, 0x6, r1}, 0x20) signalfd(r0, &(0x7f000034e000-0x8)={0x4}, 0x8) r2 = syz_open_dev$vcsn(&(0x7f0000dec000-0xa)='/dev/vcs#\x00', 0x800, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000e08000)={r1, 0x80000001, 0x10, 0x5, 0x6}, &(0x7f00005e0000)=0x18) signalfd4(r0, &(0x7f0000b38000-0x8)={0x0}, 0x8, 0x0) 2017/12/28 10:20:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00007d5000-0x8)='./file0\x00', 0x101000, 0x90) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001ed000-0xc1)={0x0, 0xb9, "50e537191cbb866d33574d0af497275f071e7cec946138ccbacf01559766eaf005986206abb2237b6b1773b3b4f7fe94e626ebc1a4ac388786e9735fbe97b18c9d9e20d5055aaf6b8930fb798f23433ce88a815e7907f8790fc85f11fbe088238ca52ed187b81794684c6827982b5fcb734b2c24ef69aeb1c992325ba77b74b5c58237482661921e0d92bc71326a9be1dcdf63b0007f87ddc9a93a7d6dca1bf6b3a9e4ca508bf5a753b3500028204916d289c356631968ba5b"}, &(0x7f000093c000)=0xc1) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fe9000-0x8)=@assoc_value={r2, 0x5}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x800000000004, &(0x7f0000dff000)="440d9dff005e00002302890000", 0xd) 2017/12/28 10:20:55 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x10000, 0x0, &(0x7f0000001000-0x4)=""/4, &(0x7f0000001000-0x4)=0x4) 2017/12/28 10:20:55 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000005000-0x8)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000005000-0x8b)="6a34be53e0c6f397328732f6f0022468cccde1cffa14c35658e261a316000189d8aae06e88649a40765a164cb241584562ffc0238f689c54d8c6928b54bdf4a8e2b6c7a6db61ab0414d61556ea6ffb8ec804fd063ae5e3e4b1c85b5f3e6c4fa88db790322e0ed72a535779ac685a2566e88527e52552feb04aec6c5488c9ee581ea73e2312253a4f243419", 0x8b, 0x8000, &(0x7f000000a000)={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) r2 = dup(r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f000000b000)={0x0, 0x8}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f000000b000)={0x0, 0x0, 0x30}, &(0x7f000000c000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000008000)=@sack_info={r3, 0xfffffffffffffffc, 0x1}, 0xc) 2017/12/28 10:20:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000019e000-0x11)='/dev/vga_arbiter\x00', 0x1000000003fe, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000446000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0x8, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)='$nodevsystem&*GPLwlan0}eth1nodev]\x00', 0x7, 0x80, &(0x7f0000b62000-0x80)=""/128, 0x0, 0x0}, 0x30) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000066e000)=0x0, 0x4) write(r0, &(0x7f0000fe5000-0x25)="24000000200007f7de91031b001d00000100000c09000900000001860000000005001eea", 0x24) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000226000-0x4)=0x0) 2017/12/28 10:20:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b55000-0xa)='/dev/ptmx\x00', 0x1013fe, 0x0) writev(r0, &(0x7f000048b000-0x30)=[{&(0x7f000023c000-0xe3b)="b6", 0x1}], 0x1) bind$inet6(r0, &(0x7f00000ca000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000ce7000)='/dev/input/mice\x00', 0x0, 0x40080) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000fa2000-0x10)={0x3, 0x0, 0x10002, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00004d2000-0x8)={r2, 0xffffffffffffffff}) 2017/12/28 10:20:55 executing program 4: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet(r0, &(0x7f0000ac1000-0x45)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000acf000)='/dev/sg#\x00', 0xffffffffffffff16, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ace000)=0x40, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000920000)={0x4, 0x9, 0xe0e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$inet6(r0, &(0x7f00002c4000)=""/15, 0xf, 0x0, &(0x7f0000ab1000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) munlockall() setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000011000-0xb)={0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) r2 = request_key(&(0x7f0000778000)='blacklist\x00', &(0x7f0000abd000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000555000)='/dev/sg#\x00', 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, 0x0, &(0x7f000076d000-0x9)='/dev/sg#\x00') shutdown(r0, 0x1) 2017/12/28 10:20:55 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d49000/0x3000)=nil, 0x3000, 0x2, 0x12, r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001000+0xa5d)='net/udplite\x00') ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000004000-0x4)=0x0) ioctl$TIOCCBRK(r1, 0x5428) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000004000)=r2) 2017/12/28 10:20:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000003e000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000d4d000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000a7000+0xfae)={0x61, @time={0x0, 0x0}, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0xb2, &(0x7f00002b8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x0, 0x2, 0x8}], {0x8100, 0x200, 0x10000, 0xffffffff}}], {{0x8914, @x25={0x3, 0xff, 0xff, "5ee65aa4060932ca917331671ce9a545ccb5ddcd96400ccfe03e1eb007521b7e913842f37d4261371a3c749b4e1f672f573d6f5423bfc5230e64e9b8d612499a0b7bdfb508ec2cf58420e62547f1fb49404f82e84fec45f4c055a52a1a124a2154518d56c698dee91db7d4278bcdfa205233910d5091a572c45801531e8def760881314e01a1d35ed8c052bcc7bcac16db2b3fc86617118821"}}}}, &(0x7f000038d000-0x14)={0x0, 0x3, [0x7e4, 0xb17, 0x104]}) setsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000620000-0xb)='/dev/vcsa#\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={@generic="42600d50fd2a6a478fe4e8deea574f5e", @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f000009a000-0x10)=@req={0x3, 0x7e, 0x5, 0x51}, 0x10) 2017/12/28 10:20:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00006a9000)={0x0, 0x1, 0x30}, &(0x7f0000264000)=0xc) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000a6e000-0x8c)={0x5, 0x7, 0x2f0, 'queue1\x00', 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000feb000)={r1, 0x2}, 0x8) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000029000-0x14)={0x4, 0x401, 0x8001, 0x9, 0x9, 0xe4, 0x3, 0x5, 0x7, 0x3f}) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000068c000)=0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000048c000)={r1, 0x10000, 0x1, 0x7}, 0x10) setregid(r2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00000f5000)=[@in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0xaee}], 0x2c) setns(r0, 0x0) 2017/12/28 10:20:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d49000)='/dev/hwrng\x00', 0x341040, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x6) mremap(&(0x7f0000943000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000056000/0x4000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8)=0x0, 0x2, 0x3) 2017/12/28 10:20:55 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000001000-0xe0)="3fde57e2b5bb689b3966603aa04f9ef085245e88e3ceed4c832c83e7df6885a53ad7aef050b4a76976bda5411297183b3e7194054ffcc6b2cfcf1451710faed0b55740ad1286f2e58ac5212581db484e44569a06099ff8c42a000e90cd3ad90048d8f1f4f791d252d4490a9b4169f2d29f1307ff80a8581f846fcdd38f2e1eece85d8c2e239e4a15ef9ed0a97d52150fd69945d338fa31fdf91e3237a5d3c5b303652d11617cc299e17778e97e8a2accc7a7e7de855063ae3dfa7daed7d359e766ed7400779feabf897ed89becb0bf9feba81ec2bc482bc59d991c4883b8abe4", 0xe0}, {&(0x7f000002b000-0x87)="1c50752eb9c12d8b678051a876dc43938c2eb471e206e026afc1e2e3d9b35ad08f5dd459d126d16cbb30cf7e72571e40847cdd96f28ab817151084c2cdd5f99658c2e50f3872aaa4d6c9461f9124d350153207b5e44ed220756da3e752f59f402494ecd85a39480fc5f074c34c8ac7df0877f40af291ef0751d65d129bae7d67acb5f8c5b4d9b9", 0x87}], 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x0, &(0x7f0000001000)={0x0, 0x0}) epoll_wait(r1, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000de5000)={0xafffffff, 0x0}) 2017/12/28 10:20:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000040a000)='./file0\x00', 0x0) r0 = open(&(0x7f0000d05000-0xe)='./file0\x00', 0x0, 0x0) renameat(r0, &(0x7f00002c0000-0x8)='./file1\x00', r0, &(0x7f0000252000-0x2)='..') 2017/12/28 10:20:55 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x3) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000ec3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000d2c000)=[{&(0x7f0000da1000-0xbc)="390000001100090100000000000000000700004001000000450001070000001419001a000400020007000000000600080003010c00f41ee4000f55277f780dca340a6e3f3a3518be5d8be0a43490e0b58a6a6b4ff561a0b44d185614410000000000000006f4426b00000826f651696b0b42827719d6873593d312e6b582975bfcdf4deba618086629d8f9dbd78b6032cfbfbf341050257eece70f67e34165ead6626aaaefc23f72f57daeeb859617b4c6ef199088aa63cc13e4fe17", 0xbc}], 0x1) 2017/12/28 10:20:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000a03000-0x1)="", 0x0, 0x20000803, &(0x7f0000deb000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f82000)="", 0x0, 0x2004c0d0, &(0x7f0000032000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000da7000-0x4)=0x4, 0x4) 2017/12/28 10:20:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$void(r0, 0xe676df41250337a9) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000488000-0x4)={0x0, 0x6, 0xfffffffffffffffe}, 0x4) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000c98000)='ns/mnt\x00') getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f0000343000)=""/170, &(0x7f0000759000-0x4)=0xaa) socket$netlink(0x10, 0x3, 0x12) 2017/12/28 10:20:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000989000-0x8)={0x0, 0x10001}, &(0x7f000031e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000104000)={r1, 0x5b3}, &(0x7f0000da7000)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae9000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_MP_STATE(r4, 0x8004ae98, &(0x7f0000301000-0x4)=0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000041a000)={0x1, 0x0, [{0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}]}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000a4e000-0x400)={"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"}) getrlimit(0xd, &(0x7f000013f000-0x8)={0x0, 0x0}) 2017/12/28 10:20:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8a0000)=nil, 0x8a0000, 0x4, 0x30031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000aaa000)='/dev/input/mice\x00', 0x0, 0x2000) writev(r0, &(0x7f0000056000-0x2)=[{&(0x7f0000ebd000)="", 0x0}], 0x1) recvmsg$kcm(r0, &(0x7f0000c5d000-0x1c)={&(0x7f00003c9000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000a1e000-0x18)=[{&(0x7f00003d8000)=""/9, 0x9}, {&(0x7f000090e000-0xa9)=""/169, 0xa9}, {&(0x7f0000d84000)=""/210, 0xd2}], 0x3, &(0x7f0000b7f000)=""/115, 0x73, 0x8}, 0x20) timerfd_settime(r0, 0x1, &(0x7f000051c000-0x10)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000cc9000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 10:20:55 executing program 6: prctl$intptr(0x200000002f, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000002000-0x1008)={0x0, 0x1000, "f3e106a9591908fe31b515ebb85662b9db81fbd86ab44465b521efe425e30a06f13488e09c0f2d88b19c16fdd92adb5410951855326e4bff0440dd0e2bfcb944bcfc3b7a57b913797c95bd759ecd23ace986b1835cbf80f78868cf0d4e63a27298c1176080119575abe965ab284bde3ef3c03f8934852ac90427ea341ab2d94f495094fb6c15db783106bf3a26948b7a7708834fbb639217efa4243c532a2bbbe5ea9b5c742b8078ddd420e920c9d9ec0a8aa423e2c4ec74916e21e4d0240f7715f039e9dd4bdfc77986e137e6aae58f24a56db4fe71ec5c67235ce2d9df18f7e1fbad573decc89660888fde0842114c7835446c69a9acbbc21b8699ef93760e2cc40d6ee38d21c65073fe25995d8dd27c26a945e9480b59905ce79f52ba76b73128043e800ed55946161a7037db3261c52aea2595b320d2d09e90e4dc34c20b583f71157440ade2b9a87be460c6e9241afd8c5a8ae33e15266a74490ea112f1fe3b76460d495c3e9015de6e8b2936ae07e44272388af4ef2da93231ccd37d8179fa33894e5bfd48c36cd7501d4577ed0c007be615a642194b06dd5775590838e3ed21d7f63a5350642231ee74530bb6da0a4381950022e001efdcb28f788bea2f3d7ea0669340f5b0db94ecf9110eb455efb85284d60acce7244cb714626eb593bf1bd8110dd5ed87c5a2fbe51beef941846c4856b7c62b2a945099fa9144007df1577351c7d79904702e157e5a0490987749888b8a97c1b17046696787c619dfcebf3d655d33c55dbedb3e48946626e783851add2f17ca963d1f37ee64831e97be0acdad8fb8f86866ec1d45a7691dab337fa6e18028cf8e715cb9ba6475dc0621a6e57492e26fcb3b552c9f715bed72f914e1fa52ae12607ff90452962f28e28fc4de826612a68b44a60c5ca7288e16925065f8995b0289a07a034dd68a33e9487ad3a02920bfae097b7c259805f2be95707e967732dcb833307f5217c5a378f16bc4932b75cdca679a05fd6db77eaa6ec7b326915c451d9a0faf9ed3615705e9eb24675f4f3bd2a65e724ba0dde6bd160fd73ca425c491ab01f62610d6d4e4dde0e073d730a4ff4a7d7063d47d4e8a221439373d3b68082555ff3a8dd21a81d26126d36b51114892a72d134d17eabf4c82beae51b99ae8b9a0b51e618b482294dbc207a5c67753251c277900b1fb53dc2a7477594a7b13ee00dbb0bcb696e2b8a16234024779428d97f5164737f202af67902d7fec73ccb2dba8e616298c15773895efd0abf5297aef31df85f7f552cdb45992a338e2441c2882411eb280cd88a7c5a5a57c14aa0484dbc936faa53175a204b7de3e472922528a1e388a042d35dc7ec7f3b5c2f196a2bba989c5cc87bb64a44f871aa376fd9966d97bee3078def7150e23d91fb1f4ea2cf515c06e5881d001cbaa789b41b0fed4cc54d8c1d3dfee05128ff489e7c29a764a31c7b1de285f76e095b83293dcfd0de9eebead8c09c27acd7833eb439d114e114842270a3924e5fddd3739369449bc908202aaa9db2594cb833e40608bb586d00d5bcdcc8edd3279ced0f00ba3bf17b9be002eecab4f7b3b4ef34fec41047e36b54c4e0d2b402decccc4f9e989f6fe7ddd6116c0c2eccced61444931a8f0233c4d3d10109b9215c4079a423348b2de9563a38fb35d9b62e94a9ba14931396e2aab3c5db44c2e8945ce740a8607bd3f403f1301c7d85b17979a4e09827f4ff2fb7926fdfd4216d6d076051542eb9bf552d8b1a75c4c9ae60a612ea5e71d09f50e010904c2c843f0af6a2662c02cf837037f49aab7d254702aec6a27a4bd2d246cd2469757445d847d446cadbd1742ed8d0fd53fa34aecf2a1566382992ee1fb7aa06c691c54bde80b29be5086534cb02273a04711f65e8c444d190ae09506955d6e68bfc1b8b36139f148d0ec6281dc97a7e13faaac6f5009a972d03b891422eb360d8b5101e587b977b6fc7441413e0c09d0ce216e5214983ede0c8c91b70a4b94c7216343809a1ea6fc2c03d25d0e85c89560a4eb5d99bb8b7eee6850702bde465ef76bded112bc34c6ae8f4a0dea2ae0411e1655af638b8d47b7981dfdd487773116b02e698996830d1abb5d27360824053c7536d706a77c6b2e90321c7b7a49cd047511a62c89434372c210a04b13c182d78c6a8de9952b7ed1674507c16efe257b205ad70b4f6933934af7474b5cf7d674cc33c2257833065e435fd3eb7753dc5dfb07ee3b7abbf9da7f3295ba7669d1e547146acc0ce5497045708042c5e3e2f8c8e2f72937bde85abbde69d2ea362f3c9fb0bec5f12d7a2f9386d9cb0d5e58c0670a2250e6c1db05ad3896fd10aae49a94137bb200ec63fa99859052864e30db08455450f2d07814a0d64e478c4e3e71fd88d84c1e5de75cb8b9582e1be09561ef811dd7678c7c8a91276729eadf754ba3ba5a0d61af83b2ef94c844a0772f4f4956839c30508630418f1c7ab1e88ef1d99dfb56ebdbcd3fc2ac816483463515d7074b9c0d42bf9e774210b2de1ed8816110738f7725e48da4fb7fcbf6501f3623bbf3d3b70a3604d82584470081ffec537c716ea59e72b51299e943c483f4d3b6e30a939b7d484849df5525c428fb39a995eef99da861e1f78927a3bc806e94ae8b0419363247099c3da783c10f8e99ca1c532215a1e48d18e803d6a530cd8681fc353c095dda3846d57466dbe29efb0a54fdc3a6494475338e34119e7d1400ee52fc87dcbe3de94de535b2c6269542d166d1999d0bdb58a9a76cabb5f50e002ab0ea113d662dd3bf3995efd5fd1f400d5ed22781d95db714a54a5360f76ac74c8842148517abf7f331d2d54d714550be9c6a1cdb0e5c13c2f899680e790af235593819fde707d01120bb072c19a6d90134a007278c3027efe76eeff93d16436033222fc33dd374d7b1e6a9ab376e358cd31f7f61ffc2cf22d6f90bbf3298b01abc0507f1b3b92e133acff268cabf690a8eeab11007acd97a665acf6e912c704a4fc1783de11b23f298d43b653e57fbfe3c759a45b403af4ea4ff1682e78aaff3a228a38c49342e84603360cd7ba59aba4422ad6f10bb1e971ac1ebbab83f9902f990777fa023c4a8c849aa7b70625b14591e086c252e825ace28fb96a81f5d24c990095686669637127a56e1e532adb0e976db3fb895c1599805a34d2dbd874a30aeb9e95ddf0af0aaa35bfe4592ffdac83b4201e812457d838359237e4c4e9612ed5cec5322fde9104025b64dea077a0da65676e444c08a694fd7e7c27b955b1f0c0894a416c14f561158ce6f88b9febb4184df46efc308a0f58721db86b88b10704fcfe830035e3e50aaf44e23714e1513f0e2bef27cdb959f53389de09670562af8f3cfa6231c8b1838ee47138e81bddf389d226ebf1f7163ca8c84757bb7f2102da47cb9dbd4d3ecff9881d3de2b6510cd41ffff47c86ea3f8e3c14e5c7dc4d7bd2ab85905fded3f8514b5f1e92ef1f32d20e0821b4dcf6c052be90411e71872553ab42fcabf0252e90b2441ea7a77eca6aa3b147e7e3ae81f86af6cb3aae525803919f0dc96ceffe185ec28c8db48f355022ed2139924bc41d812458051d75017003ed25f2bb2364980b9c01eb568ab8a68c7abcba555bcf51ac54e15b7651ee4bda4b703f91f5924d4070289f42e468de2f15b2a6799aa72503836d54240cfc69b8b3ee2f4da7542f8672c4455f62c4b5d2cfbf2fcf7a75f24fe4059cb862f11d8ea8f039c969ccc6ddf77e2cb115d528423f6950a8a7a1275048b73c2a3eda37670964670061b0e02faba024fd671712c674bdbb1cddfab313032ee9b316c0281fa2d128198600bc3a32b58ea6775e7c5d791d46b58bdae1740263c39f069310f3b0474b3220bd14483e4024d5db2b8093e647e6fbe18d4d196d4358ca21b78efde6999deb29ab69b2c4926f7cc939490f53888f658b9b999c5852bc26cc072f526f27adbe2cf37b13b6e59d970dfbd3c2ec02c2e53aeccf29f17e5e845710211ce5de2de20ab9eda4c72fffe2e405d9d5265119bffc2a752928f4db9a2e730eac1fc4cd50af4a8b7e238119e7d83d1afadd0bb66783399c145b5c2574253189f802ae5033c1c5dad0e05bb6672dda6f61caa196deb6e848ee875d201d81af1f69be546eb1ce34981febe892f0328cdea65349fe6668d3dea89b24512bf2641595c6baa1a0278d3f955a28004af224fc0737609a821ec99a8a4399cae155f68b66bfaae5f8491abf52acfa7fa182806537dfb23e616ed9756baff9cf55d8a5735c31a38515bbeb056a474ff9a9d705c77ef25320782ab7e77e988c7eace8abe4de9fa367536decd6f8baeb41cb69ae0537741404a48e8fb20b54c56724cc51a726bf9802e803dbaf13389915dd4ec1b3d254ddc1dc740324e47ff1ce524ae7a778d2ffce09ae148937b5a6b96acf7ea5ebdd49571914ccdbafc6389e8ef948310820dfb6e9cc2b45281636b2b03cdbbe04a4ccf3bc0313723fb24bd2085569a4aae1fa439c610428c917169014865fce352c64cdf968e3482b7d400caffcac3592848297a5ba985a416ce073c3e0b846d554f67a1c1629cd23aae6d0733c0fa3a5077139f45ed5979208605ae0c68e48cad010539da9607af809e914be7bc9f77eac36c2a0225ef9210bc4e7266cfb7be819ecc063007f0e189921031079ff257a502a7cb688e6f21a342732e5fb64f95dfbd668e32e4f50e96c7e7a486e7a91c57ecf562561a2d7e05b89ab32505cf58d6e9683f47550e50c5691534784ddcfaa7bf2c8fb87ddb5f976df7e978b93e6fb016265499537a0d19a61cd7561fed105037b07841c9fd0828563dfac7acd1b2d0af3b4e1d69b45369664bb19c05de8a3e2d2aefe75e0c8395fb23ec60e3f4edb0bfbaa4fc6d62d41bdf2a0be8784fbedf9f9b56d33e4516bac8727d4ed07a712ae4afa1aef46aca5ad825499057aa04973a52a3be1f0fabd8f515e0e4d9b617e56ae4ff0dc97c41eef288ddc8fe5f7f71f3ed211d2317056e0ace9573b5a605ac89aad2b73f10784456ce0e99a828132a2bb9ce7e040146830997bf53576065cdaeaac9b70237135b3ff1898ec86dbb8f8d1dea1fdeda20de3dc200cd8d3b26187bd30c4fee70e77da1aef83d7c3b92720e3bc4fdf7abb2c5c503b2a5d4c4cb20d9c6af3a36f5c5e85e57c5733606286ae68c5c3267c306bccdc3d271377265529182f9603ce9b3557ec889bfe21f3dac51ddbc8bd75be7dcfbc3209db74204d81b4bf2301aad5383b2e0479ada5a811cad9f55854501dd2f8675d703d3d70d9375112da2a0f9427a44b16112d1e0fc7f25524b636247eb2ec50329164c38f550677613d5f5420bd096159a377f24643789a3ab0f50560db357f4d043c5e2b245bed383b051a5cfd96ed5cd60370ecf4dd503067b3ce326474c930d191d157e6291cd7a301bd63bf5f111ca7f4e91b0dce14eefb6107b579a61eefef272551bbc95c7f780268e5bbf6f89aabd6c0425ea84a5d5323f8080a3cb1415c7f43bbc313e146ccbeed83445d5f70b52972b69cdc8a42f3daa5898085c8db77cc2cbe5e6d074bf41287559cea47149ba1a54ca5147f3d8138dbbef6cf032ee8f8e3af527149024119a272151f2303b6d7ab2eac305aa036f0b7944c17a9b5900d94a0a98430139a900531a844b5dcbf6f0e3284544ed52f6a0a92198b73e790ee484b1abba7470b517b5b1527976a02ef5d677237b565d71e279d806f382767e2b6cd424f22ea018722471edde62dd499383c151e115a6c1f5685f984ceb"}, &(0x7f0000001000)=0x1008) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x8006, 0x6, 0x20, r1}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000c8c000)={0x0, 0x8}, &(0x7f0000000000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000056a000)={r2, 0x1000}, 0x6) 2017/12/28 10:20:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) accept4(r0, &(0x7f00000e1000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000df2000)=0x10, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) socket$netlink(0x10, 0x3, 0x7) setsockopt$sock_int(r1, 0x1, 0x11, &(0x7f0000d1c000)=0x1, 0x4) bind$inet6(r1, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00006c3000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r4, 0x4b68, &(0x7f0000a76000-0x6)={0x7ff, 0x1, 0x924b}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00001a1000)="945b73656c696e757876626f786e6574302d766d6e65743074727573746564212e00", 0x22) write$tun(r3, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2017/12/28 10:20:55 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000536000)={0x0, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f000079e000)='./file0\x00', &(0x7f000019e000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000aa7000)='em1:\']lo.ppp1@{\x00', 0x10, 0x2) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@add_del={0x2, &(0x7f0000001000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) 2017/12/28 10:20:55 executing program 6: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000006000)=0xe8) preadv(r0, &(0x7f0000009000-0x20)=[{&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000009000-0x4d)=""/77, 0x4d}], 0x2, 0x0) 2017/12/28 10:20:55 executing program 5: setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socketpair(0x10, 0x0, 0x7ff4, &(0x7f0000001000-0x8)={0x0, 0x0}) open(&(0x7f0000001000-0x8)='./file0\x00', 0x10000, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000003000-0x8)=[0x8a, 0x1]) [ 58.686519] kauditd_printk_skb: 61 callbacks suppressed [ 58.686526] audit: type=1400 audit(1514456455.647:125): avc: denied { create } for pid=11176 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 [ 58.697929] device gre0 entered promiscuous mode 2017/12/28 10:20:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) sysfs$3(0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x5) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40042406, &(0x7f0000105000)='procvmnet0-\x00') 2017/12/28 10:20:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00001f1000)='/dev/qat_adf_ctl\x00', 0xc0000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a50000-0x4)=0x0) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000007000)=r2) writev(r0, &(0x7f00003e1000)=[{&(0x7f0000652000-0xf4)="2900000018003109da0000000000001a021300000000ff0680000c000c00090004000000000005ff01", 0x29}], 0x1) 2017/12/28 10:20:55 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000305000-0xa)='/dev/cuse\x00', 0x4000, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000f77000-0x4)={r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd4000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00007ad000)={@common="6c6f00000080000000000100008000", &(0x7f0000779000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000c5e000)=']GPL\\\x00', 0xc3, 0x4, &(0x7f00004c2000)={0x5, 0x0, 0x1, 0x200, 0x5, 0x80, 0x3, 0x3}) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x2, 0x0, 0x40000000000, 0x0, 0x2000000000000002, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x2000010000, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8982, &(0x7f00005b7000)='=') 2017/12/28 10:20:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c52000-0x10)='/dev/sequencer2\x00', 0x218502, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000f87000-0x10)={0x0, 0x0, 0x2c2}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000061d000)='/dev/rfkill\x00', 0x880, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000dda000)={r1, 0x80000, r2}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000f01000)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r3, 0x5000aea5, &(0x7f00008d2000-0x400)={"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"}) r4 = socket(0x10, 0x2, 0x400000000010) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000af9000-0x4)=0x8, 0x4) 2017/12/28 10:20:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000004000-0x10)='/dev/input/mice\x00', 0x0, 0x80) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000003000)='./file0\x00', 0x1) r1 = memfd_create(&(0x7f0000003000-0x2)="130c", 0x0) fallocate(0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000004000)='./file0\x00', 0x80000, 0x8) write(r1, &(0x7f0000001000)=' ', 0x1) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000001000-0x28)={0x200, 0x9, 0x10000, 0x1000, "e836d6092c9e8d2cced0df229accafcf1ba35b02c46b3acea9f2c8a4d0391d7a"}) sendfile(r1, r1, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000004000)='/dev/rtc\x00') socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000006000-0xa)='/dev/cuse\x00', 0x181, 0x0) 2017/12/28 10:20:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = syz_open_dev$tun(&(0x7f00000c7000-0xd)='/dev/net/tun\x00', 0x0, 0x20000000000000a) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000137000)={@common="67726530000000000000000000000002", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000203000-0x4)=0x6, 0x4) accept4$packet(r3, &(0x7f0000c83000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000007c000)=0x14, 0x800) write$tun(r3, &(0x7f0000358000-0x252)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/28 10:20:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f000046e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000f29000)={0x0, 0x38, &(0x7f0000b0e000-0x38)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}]}, &(0x7f0000df4000)=0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000035c000-0xc)='/dev/autofs\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00004ea000)=0x0) pipe(&(0x7f0000ff0000-0x8)={0x0, 0x0}) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000195000)=0x0, &(0x7f0000eb5000-0x4)=0x4) 2017/12/28 10:20:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000af9000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f000030c000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000a2f000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00008df000-0x8)='./file0\x00', 0x0, 0x0) fdatasync(r1) mount(&(0x7f0000e20000)='./file0\x00', &(0x7f0000d00000)='./file0\x00', &(0x7f0000450000-0x7)='autofs\x00', 0x1000, &(0x7f00006b8000)="") symlinkat(&(0x7f0000020000-0x9)='./file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r0, &(0x7f0000b8a000-0x14)='./file0/file0/file0\x00', 0xffffffffffffffff, &(0x7f000020b000)='./file0/file0\x00') getxattr(&(0x7f0000507000)='./file0/file0/file0\x00', &(0x7f00006a8000)=@known='system.posix_acl_default\x00', &(0x7f0000404000-0x1000)=""/4096, 0x1000) open$dir(&(0x7f0000517000-0x14)='./file0/file0/file0\x00', 0x2000, 0x80) 2017/12/28 10:20:55 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x6000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000005000-0x20)={@generic="72daadbdf00865e8ea0d9371cc345c3e", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000005000)='westwood\x00', 0x9) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000002000-0xa3)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/28 10:20:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000e73000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) nanosleep(&(0x7f0000fd9000-0x8)={r0, 0x989680}, 0x0) [ 58.806200] QAT: Invalid ioctl [ 58.820726] device gre0 entered promiscuous mode 2017/12/28 10:20:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000765000-0xb)='/dev/hwrng\x00', 0x80c0, 0x0) socketpair(0xa, 0x6, 0x0, &(0x7f0000526000-0x8)={0x0, 0x0}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000276000-0x1c)={0x1000009, 0xa, 0x200, 0x9, 0x5, r0, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000de4000)={r1, &(0x7f00005c9000)="1b"}, 0x10) 2017/12/28 10:20:55 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000946000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000e1e000)={0x0, 0x3}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ae5000)={r1, 0xfff}, &(0x7f0000c94000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000ad9000)="617474722f6375727265a67400") sendfile(r3, r3, &(0x7f00005a6000)=0x0, 0x25) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000e96000-0x11)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00009bc000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ef1000)={r2, 0x6b}, &(0x7f0000700000)=0x8) 2017/12/28 10:20:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000cdf000-0xc)={0x0, 0xffffffffffffffff, 0x0}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00009e3000)=0x0, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000330000-0xf)='/dev/sequencer\x00', 0x200, 0x0) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") exit(0x0) r1 = creat(&(0x7f000029d000)='./file0\x00', 0x1a) mknod(&(0x7f0000c74000)='./file0\x00', 0x8040, 0x8) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f000030c000-0x18)={0xfffffffffffffc01, 0x3, 0x1000, 0x7, 0x0, 0xdd}) 2017/12/28 10:20:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) pread64(r0, &(0x7f0000b3b000)=""/56, 0x38, 0xffd) write$fuse(r0, &(0x7f0000234000-0x1065)={0x1059, 0x0, 0x1, @random="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"}, 0x1059) [ 58.849127] QAT: Invalid ioctl 2017/12/28 10:20:55 executing program 6: 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) pipe(&(0x7f0000001000)={0x0, 0x0}) r2 = getuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000001000-0x3)=r2) sendfile(r0, r0, &(0x7f0000002000-0x4)=0x0, 0x7ff) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)='/dev/kvm\x00', 0x502ed115b2d9a5ae, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r3, 0x100000000040102) r4 = socket$kcm(0x29, 0x802, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f000084a000)=0x0, 0x3) sendfile(r4, r3, &(0x7f000066c000-0x8)=0x0, 0x100200) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000856000-0xcf)=""/207, &(0x7f0000fca000-0x4)=0xcf) getsockname(r4, &(0x7f0000e76000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000069f000)=0x10) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000683000-0x4)=0x800) sendmmsg(r4, &(0x7f0000da5000)=[{{&(0x7f000090f000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f00005e1000-0x10)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{0x0, 0x0, &(0x7f0000b21000-0x10)=[], 0x0, &(0x7f0000e8a000-0x420)=[], 0x0, 0x0}, 0x0}], 0x2, 0x0) 2017/12/28 10:20:55 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0x0, 0x0}, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000005000-0x4)={0xed11, 0x6, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000003000-0x8)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000004000)={@common='teql0\x00', 0x6}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x29) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000003000-0x4)=0x0) r3 = syz_open_dev$binder(&(0x7f0000002000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f0000d49000/0x3000)=nil, 0x3000, 0x2, 0x12, r3, 0x0) 2017/12/28 10:20:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000634000-0x10)='/selinux/member\x00', 0x2, 0x0) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000541000)=0x0, &(0x7f0000885000-0x4)=0x4) eventfd(0xc3) r1 = syz_open_procfs(0x0, &(0x7f00006b5000)='oom_score_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f00003a7000-0x1)='1', 0x1}], 0x1) 2017/12/28 10:20:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001a2000)='/dev/sequencer\x00', 0x10800, 0x0) recvfrom$unix(r0, &(0x7f0000e96000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000664000-0xa)=@file={0x1, './file0\x00'}, 0xa) mkdir(&(0x7f00005ba000-0x8)='./file0\x00', 0x100) capset(&(0x7f0000ea9000-0x8)={0x19980330, 0x0}, &(0x7f00008d0000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000cca000-0x8)={0x2, &(0x7f0000c17000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000b4a000)={r1, 0xd}) r2 = open(&(0x7f0000149000+0xf6d)='./file0\x00', 0x0, 0x0) setsockopt(r0, 0x856e, 0x4, &(0x7f000015a000)="34c081354ebfa7358e2db6faf26168bc55fd3e21392c93a524eb816cd2fa91e9729038d6837dc597a1879f9f0cefdf8c348d976373412bf672f3eecbb2b3b762d5ac8e899ae7a8970f3a05dd863d3e3ea4268d4d45169d3e6e5820979fcecdd71344d5bd7c184e4684a0a5f63bb4f03b6b01c341e0c7f4f6775b715ab38e5009afe593674c31", 0x86) mkdirat(r2, &(0x7f0000df6000)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000c63000)={0x0, 0x0}) timer_create(0x7, &(0x7f00007ff000)={0x0, 0x2c, 0x6, @thr={&(0x7f0000934000)="04631186bd1a332516c8f36df50310eb086dd461b65f60c2205af3dbf6bd0c9177316755e7a0", &(0x7f0000489000)="87dc8f6a9ca10c767f1c11ea62e8f500fdf5e70dbe1c306355d3f540c3ffbd6d3bf28dc08d38fa068ac7ded17441118f54151e337e2578774ac6ea413f542b78d2db81292fb6df6222a6d6eac5d9df91080e7ff93cf936404c4f237b711d1ce2b86420d5bc3f88"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008af000)=0x0) timer_delete(r5) clock_gettime(0x0, &(0x7f000039c000-0x8)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f00000fd000)={{r3, r4+30000000}, {r6, r7+30000000}}, &(0x7f0000b39000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) userfaultfd(0x80800) open(&(0x7f0000d34000)='./file0\x00', 0x1016c0, 0x20) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f000061f000)=0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000190000-0x4)=0x0, &(0x7f000012b000)=0x4) 2017/12/28 10:20:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005b7000)='/proc/self/net/pfkey\x00', 0x98001, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00005bb000-0x4)=0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r2, &(0x7f0000b17000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x8, 0x2f, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}, 0x3a) [ 58.918589] binder: binder_mmap: 11250 20d49000-20d4c000 bad vm_flags failed -1 [ 58.966224] binder: binder_mmap: 11250 20d49000-20d4c000 bad vm_flags failed -1 2017/12/28 10:20:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007a2000-0xb)='clear_refs\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000036f000)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db9000)=0xe8) r2 = getegid() chown(&(0x7f000081d000-0x8)='./file0\x00', r1, r2) 2017/12/28 10:20:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000085000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000492000-0x2)=0x10001, &(0x7f0000911000-0x4)=0x2) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000698000)={0x8, 0x0, &(0x7f0000d25000-0x2)=[@release={0x40046306, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/28 10:20:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000b0f000)='/dev/random\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000d3000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000067000)=[{r0, 0x0, 0x0}], 0x1, 0x9) pipe2(&(0x7f00002a5000)={0x0, 0x0}, 0x80000) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000043f000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8, 0x2, 0x0, 0x8, 0x40, 0x8, 0x800}, &(0x7f0000bc1000)=0x20) 2017/12/28 10:20:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.\x00', "408f00"}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000004000-0x3)="037303") getdents(r1, &(0x7f0000001000-0xb)=""/24, 0x18) 2017/12/28 10:20:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c97000-0x8)='./file0\x00', &(0x7f0000a98000)={0xedf2, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00004f8000-0x4)=0x9, 0x4) 2017/12/28 10:20:56 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006ca000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007be000)=0xe8) setresuid(r0, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000001000-0x1)=0x400, &(0x7f0000002000)=0x1) 2017/12/28 10:20:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003e6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00003b8000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(r1, 0x10, &(0x7f000084a000-0x8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000fd7000-0x8)='environ\x00') perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000bba000)=""/4096) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00002c3000-0x18)={0x1, 0x0, [{0x8000000040000020, 0x0, 0x0}]}) 2017/12/28 10:20:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000469000-0x1c)={0x1, 0xf, 0xff, 0x2, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00008c1000)={r0, &(0x7f0000346000)=""}, 0x10) r1 = accept4(0xffffffffffffffff, &(0x7f00008e7000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000203000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e24000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000584000-0x48)={0x2, 0x0, [{0x40000000, 0x0, 0x4}, {0x40000001, 0x0, 0x0}]}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000087f000)={0x7, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, [{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x2b8) 2017/12/28 10:20:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00006e2000)='/selinux/create\x00', 0x2, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000a07000)={0x0, 0x0, 0x0}, &(0x7f00002bc000-0x4)=0xc) r3 = syz_open_dev$vcsn(&(0x7f0000803000)='/dev/vcs#\x00', 0x8, 0x8400) kexec_load(0x0, 0x0, &(0x7f0000162000)=[], 0x170000) geteuid() socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e0a000)={0x0, 0x0}) clock_getres(0x5, &(0x7f00007e5000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000ded000-0x40)={0x3f, 0x7, 0x58, 0x1, 0xff, 0xfffffffffffffffb, 0x6, 0x1000}, &(0x7f000043e000)={0x100, 0x5, 0x9, 0x6, 0x0, 0xc0a2, 0x4c43ee63, 0x3}, &(0x7f00002fa000-0x40)={0x400, 0x100, 0x20, 0x771, 0x0, 0x7, 0x42, 0x6}, &(0x7f0000e37000)={0x0, 0x1c9c380}, &(0x7f0000bcd000)={&(0x7f0000946000-0x8)={0x7ed}, 0x8}) setsockopt$inet_tcp_buf(r3, 0x6, 0x1a, &(0x7f00007bb000)="e6210d0c675619aa3bf25db7aa581db44238e9bd", 0x14) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000d00000-0xc)={0x0, 0x0, 0x0}, 0xc) setpgid(r2, r4) r5 = syz_open_dev$sg(&(0x7f0000c91000)='/dev/sg#\x00', 0x1f, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000ecc000-0x18)={0x0, 0xffff, 0x7, 0x1, 0x7, 0x3}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000414000)={r0, 0x18, &(0x7f00001f5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d90000)=r6, 0x4) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000e99000-0x10)={0x6000, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000d2d000)={{0x40000008080, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00002a5000-0x78)={0x1, 0x78, 0x2, 0x9, 0x1, 0x1ff, 0x0, 0x64, 0x100, 0x8, 0x7, 0x6e8c, 0x4, 0x0, 0x0, 0x0, 0x6, 0x0, 0x5, 0x20000, 0x0, 0x5, 0x7, 0x6, 0x8, 0xfb2b, 0x0}, r4, 0xf3, r0, 0x6) 2017/12/28 10:20:56 executing program 1: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) 2017/12/28 10:20:56 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000b1000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) fchdir(r5) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000c4f000)=@assoc_value={0x0, 0x0}, &(0x7f000077b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000044f000-0x6)={r6, 0x41c1}, 0x6) fcntl$setown(r4, 0x8, r2) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r5, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000e1d000-0x1)=0x1) r7 = dup3(r4, r5, 0x0) tkill(r3, 0x16) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/ptmx\x00', 0x0, 0x0) sendmsg$netlink(r0, &(0x7f0000386000)={&(0x7f0000583000)={0x10, 0x0, 0xab, 0x40}, 0xc, &(0x7f0000126000)=[{&(0x7f0000739000-0x16a)=[{0x74, 0x94f7, 0x20, 0x401, 0x7, "6286651b1fedc18d1f60f91ec4d349a32dfad87b3330817e05a4cee9ec24fbb89aef4a14903b7eb9d09d1dd6115cf771a50ab8f0ca642e287d566ebc1c84caace9c376cc97f17b5dbddca5930163c497bb9a7cbe6366bdd528f243d28f58eb52317aee16"}, {0xf6, 0x1000, 0x18, 0xfff, 0xfff, "c30eb04bb4954ec9a3ecf7a16d1c11585e6b7c7ef2fdeebab57717de47ef4e1ce0b870123b7935d25fc74e2e2a0b86c4d973401d5fe9a5d32199af14c757e7c55221cd17487e3c32c547063c265688d6d723514b557737e4b70d62f68763547d654e06e16d4c59398c2c2bc1c4d87319cbc17203fa6b90ac5a97f285989c76e8dcb31ebcae71b7614b0efa9b5b3ac45b1a5bd312d91b3522e3f4a30e9a0ae4acbd2fe98986f00479509325820c6ebdece5998739104124861f67a4c9e079137824169a1cef06ed1dddbfaff43bea59b13d4451be6015cfb9e4b390591a795b672483148d7c6b"}], 0x16a}, {&(0x7f0000622000)=[{0x9b, 0x1f83, 0x4, 0x186, 0x7, "13a3e3b20b1587d7d7526587be7b4766570e2f4f22c13334e815aa7199544ffa912422ccc49aa381a1af2d32da5349409dd9e8026f09cf428b361eaaf79d44a19b9e9f4e8459a38d4396ea37376c178793694056accaff51bd2f30e2b69882df962f8a4efbd935064bac736f918179aef7539281b47bbd79f7ff4bebf6ebebbe7861f64ee39c25512a1e5a"}, {0x10, 0x10001, 0xb30, 0x70000000, 0xffffffffffffb02d, ""}, {0xdd, 0x9, 0x100, 0x100000000, 0x1ff, "d004c34bf7421dfc60df86a9c9141e0d7ce9acfc7e50cad68a08a2a7d8247b34bc7a71d3f152383e2fb0c7b10e66f89f487d46d2d29e8199f7d61eb72f01d2b601503202fc7d47def1b59a0295cc93ae17393e052e450f820b8828302acedac6409d1ef1108da8acd45deb0a940de38632826fcb73e581bc8ac5a67abb8bf0e398a9b1aee8fdeebcc1549b83eaf898b19b3c444c13e399d0fb451c623c28b809fa99c2a1bfda408941211500d1941e450472f1144e3bfb8f4f49f28cea708964e17cc9eba403850fc46a2b081e"}, {0x1010, 0x2df, 0x0, 0x3, 0x3, "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0x1198}], 0x2, &(0x7f0000639000-0x5c)=[@rights={0x10, 0x1, 0x1, [r1]}, @rights={0x30, 0x1, 0x1, [r7, r8, r0, r4, r1, r1, r4, r8, r1]}, @rights={0x1c, 0x1, 0x1, [r7, r4, r0, r8]}], 0x5c, 0x4000}, 0x80) ioctl$TCXONC(r8, 0x540a, 0x1) 2017/12/28 10:20:56 executing program 1: r0 = memfd_create(&(0x7f0000d0b000-0xa)='&[(vmnet0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) clone(0x22000100, &(0x7f0000a66000-0x1)="", &(0x7f00009ee000)=0x0, &(0x7f0000e8e000)=0x0, &(0x7f00000ea000)="") setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000783000-0xc)={0x3ff, 0x1, 0x9, 0x7fffffff, 0x83}, 0xc) 2017/12/28 10:20:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000007b000)={0x0, 0x0}) connect$unix(r0, &(0x7f00002bd000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) sendto$unix(r1, &(0x7f000066d000+0x70)="", 0x0, 0x0, &(0x7f00000a6000)=@abs={0x0, 0x0, 0x0}, 0x8) clock_gettime(0x0, &(0x7f0000fec000-0x8)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000975000-0xa0)=[{{0x0, 0x0, &(0x7f0000b43000-0x8)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00007eb000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00008ec000)=[], 0x0, &(0x7f0000058000)=""/186, 0xba, 0x0}, 0x0}], 0x2, 0x10000, &(0x7f0000314000)={0x0, r2+10000000}) [ 59.108946] binder: BINDER_SET_CONTEXT_MGR already set [ 59.132754] kvm [11276]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/28 10:20:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = accept4$ax25(0xffffffffffffffff, &(0x7f0000af6000-0x4)={0x0, {""/7}, 0x0}, &(0x7f00004e1000-0x4)=0x10, 0x800) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000eac000)={@common='tunl0\x00', &(0x7f0000a8a000-0xc8)=@ethtool_gstrings={0x1b, 0x5, 0xbc, "3ac42b924b514ccad5f07d45ac63753cc52ebcaa591fb135964c8e2b4eca314dc48315c7af081a8b83e062ad96894419cf30befe6f7195afb4995f85429985c4470d203cf1fba8cc98ef010afeb5771fbd9c224815eabee6755f723c2d25c007d4b6f287dd1d5829bf8defa0383df09ee454caa8eec60b42c09ab9184d0ce0a05de50d23233ea1c825b876db092f745a61a939566541c0adfd274d15867665a7c9b66befabc387aac86b0b546f864a0ded7ca54afd102dce9cd32b4f"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r3 = syz_open_dev$sg(&(0x7f0000245000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0xefa, 0x2, 0x0, 0x200020000000}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x10001) ioctl(r3, 0x2285, &(0x7f0000007000)='S') 2017/12/28 10:20:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') getdents(r0, &(0x7f00006ba000-0x13)=""/19, 0x13) getdents(r0, &(0x7f0000007000)=""/4096, 0x1000) 2017/12/28 10:20:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioperm(0x7, 0x0, 0x7) write(0xffffffffffffffff, &(0x7f000002f000-0xa1e)="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", 0xa1c) [ 59.156535] binder: 11272:11284 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 59.164403] binder: 11272:11284 Release 1 refcount change on invalid ref 0 ret -22 [ 59.188270] kvm [11276]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 [ 59.245732] binder: 11272:11287 ioctl 40046207 0 returned -16 2017/12/28 10:20:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00007bc000-0x28)={@generic="31d7e8773544b5eaaddf25001f8862d5", @ifru_addrs=@sco={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) sysfs$2(0x2, 0x3dc, &(0x7f0000099000-0xb2)=""/178) 2017/12/28 10:20:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000fb5000)=0x1c) memfd_create(&(0x7f0000d4f000)='vboxnet1(posix_acl_access!+\x00', 0x2) mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r1, 0x84, 0xc000000007a, &(0x7f0000cba000-0x8)=""/8, &(0x7f0000ffb000)=0x8) 2017/12/28 10:20:56 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000060e000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcf000)=0xe8) setfsuid(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000c07000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r1, &(0x7f0000c80000-0x80)=[{{0x0, 0x0, &(0x7f0000871000)=[{&(0x7f00004b1000)=""/201, 0xc9}], 0x1, 0x0, 0x0, 0x0}, 0x0}, {{&(0x7f00000db000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000515000-0x20)=[{&(0x7f0000590000)=""/249, 0xf9}], 0x1, &(0x7f0000f04000)=""/57, 0x39, 0x0}, 0x0}], 0x2, 0x2123, &(0x7f0000f22000)={0x77359400, 0x0}) close(r2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000030c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2017/12/28 10:20:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00008c4000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc4309(seqiv(rfc4543(gcm(cast5-generic)))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000016d000-0x2)="", 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b57000)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2017/12/28 10:20:56 executing program 2: mmap(&(0x7f0000000000/0x32c000)=nil, 0x32c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000032c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ftruncate(r0, 0xc00) mmap(&(0x7f000032c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f000011d000)='./file0\x00', 0x2) mmap(&(0x7f0000329000/0x3000)=nil, 0x3000, 0x0, 0x2812, r1, 0x0) 2017/12/28 10:20:56 executing program 0: r0 = socket(0x26, 0x80005, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000044e000)={0x0, 0x64, "fb273b90af5ae6e35c6e05175c8fde0827a13f1cfaaea9e346ab2112154be462c42205cbcad7eff3a6bf4a9534f15690f14e5f0580dde8a5bcff23785b1bf974f4354e8450fce1fa1d487d5153538f88a45ea72ce4fa66f32dd0dacc29981c3421dd00a5"}, &(0x7f0000000000)=0x6c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) write$evdev(r2, &(0x7f0000000000)=[{{0x0, 0x2710}, 0x1, 0x7ff, 0x3}, {{0x0, 0x7530}, 0xdbf, 0x5, 0x3}, {{0x77359400, 0x0}, 0x7f, 0x8, 0x1000}, {{0x0, 0x0}, 0x2, 0x1ff, 0x5e}, {{0x0, 0x0}, 0x534e, 0x4, 0xa0000000000}, {{0x77359400, 0x0}, 0x0, 0x4, 0x1}, {{0x0, 0x0}, 0x8001, 0x0, 0xfff}, {{0x0, 0x0}, 0xffa, 0x5, 0x0}], 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000632000)={r1, 0x3}, &(0x7f0000000000)=0x8) 2017/12/28 10:20:56 executing program 1: r0 = epoll_create1(0x80000) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000253000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000057e000-0xd)='attr/current\x00') exit(0x0) accept4$ax25(r2, 0x0, &(0x7f000065b000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000000)={0x20000004, 0x0}) fstat(r2, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chdir(&(0x7f00009ad000-0x8)='./file0\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000002000-0x40)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) 2017/12/28 10:20:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000026b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f0000d3d000)=0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x1) 2017/12/28 10:20:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00005fd000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000036000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f7a3a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) truncate(&(0x7f0000e74000)='./file0\x00', 0x3) write$sndseq(r2, &(0x7f0000650000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000367000)={0x100000000, 0x1, 0xabca, 'queue1\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000892000)={0x1ff, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000e25000)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000791000)=0x8) 2017/12/28 10:20:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000ea5000-0x8)='./file0\x00', 0x20100, 0x100) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000375000)=0x0, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) execveat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x1c)=[], &(0x7f0000001000-0x24)=[], 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0x86)={0x0, 0x7e, "b24c95e49362c0dbacecde10f62954f7ad06801ed88c88635c47c76d2f4c70916d51cddc9edc57c8b263b17320e0060b7db0404ed2e2c52e9781f9677d7b9cded8bd754e0d137f45a7de47b93a9527b3aa95d7aee1e23afbcc342e11b6422e2c0971749f62293319af0ad68df4f46e51eccf0a701631900f87d41f3d7b11"}, &(0x7f0000005000-0x4)=0x86) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000002000)={r2, 0x0}, &(0x7f0000005000-0x4)=0x8) 2017/12/28 10:20:56 executing program 6: r0 = socket(0x2, 0x3, 0x10001) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000760000)=0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000848000-0x4)=@int=0x0, &(0x7f0000d4f000)=0x4) 2017/12/28 10:20:56 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000081b000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xdb03, 0x1, 0x1, 0x5, 0x1, 0x2, 0x5}, 0x20) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000001000-0x10)={0x51f, 0x0}) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2000000000002f, &(0x7f0000002000-0x3c)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2017/12/28 10:20:56 executing program 2: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000f75000-0x4)=0x100000001, 0x4) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f81000)={0x1, r0, 0x1}) ioctl$TIOCGPTPEER(r1, 0x5441, 0x1) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000087f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e80000-0x4)=0x14) 2017/12/28 10:20:56 executing program 5: mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000001d000-0xb)='/dev/loop#\x00', 0x0, 0x801001) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0xa, &(0x7f0000031000)="700fefd28d0b4d848f8dd369754109c640cd") mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000033000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000032000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000002000)=0x14, 0x800) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000033000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) 2017/12/28 10:20:56 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000165000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f000072f000-0x10)={0xd2b9, 0x5, 0xffff, 0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008c6000-0x4)=0x0, &(0x7f0000108000)=0x4) setsockopt$inet_buf(r0, 0x0, 0x1000000000000009, &(0x7f0000d0d000)="", 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f00005fe000)={&(0x7f00008f1000-0x9)=[0x0, 0x0, 0x0, 0x0], 0x4}) 2017/12/28 10:20:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00007e1000)='/dev/usbmon#\x00', 0x1, 0x8000) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000016c000)='/dev/sequencer\x00', 0xa02, 0x0) write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x0, 0x0, 0x0, 0x1, @tick=0x0, {0x5b10f405, 0x0}, {0x0, 0x200}, @quote={{0x0, 0x10000}, 0x1f, &(0x7f0000ed0000)={0x4, 0xfffffffffffffff8, 0x100000001, 0x7ff, @tick=0x7ff, {0x8001, 0x9}, {0x6, 0xc8cf}, @control={0x58e5, 0x1ff, 0x401}}}}], 0x1c) 2017/12/28 10:20:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8923, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_mtu=0x0}) getsockopt(r0, 0x1, 0x0, &(0x7f0000e46000)=""/55, &(0x7f0000ef2000-0x4)=0x37) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f000003c000)={r0, 0x0, 0xfffffffffffffffe, "9e235f46a9908fb70bcc5af07676b2a07df0594594bcab3e89092c175c0e0aee42475fe6a9229caa1a2e0ccee516bffbb99fb191964c8cec70a26446942f51633883f7bb0b0c5c0e4d3eef67ac9fe5a5ea9467f2527cd1f8933340bc608a1f79558aec69b2b0954f27396fb30e5087b89ce3989c7564c71ecebad55c9fe2"}) 2017/12/28 10:20:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$void(0x15) r0 = timerfd_create(0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000207000)='/selinux/checkreqprot\x00', 0x10000, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000007000)={{0x0, 0x0}, {0x0, 0x5}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r0, 0x0, &(0x7f0000449000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000822000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 10:20:56 executing program 5: r0 = getpgid(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000082a000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000edb000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = memfd_create(&(0x7f0000001000)='trusted!\'usercgroup\x00', 0x2) socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000006000-0x1c)={&(0x7f00004a4000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000005000)=[{&(0x7f0000006000-0x49)="17ba1bf9d89d1b3a58700fb05399073342343600de7d8548f309a52f839b6a452125ac1cb9e7cc3f24fcf343c830fdbe163ae97b5a9ac93ee8f58d2302ef9313353bdf6ae650a02ffa", 0x49}, {&(0x7f0000005000-0xda)="9c93ce6174f3e7833bb748191070afedfadc8d3e924e51f2b289d602249284b39c5bf5fb01383743b41f0bab3cc597021480c6078599f32f3897080caeb87703d359051ed0593df3541bbb5c8ea8258288f83bed9f6b75d3438792963e25d16493e1dbf8800a81e63694509cebeb91e761f1c1bdac03b9bc12f10e57f1549cf14ece4a410ae3becc24027b75ff336ac26a27f03cb02f069efab3a417612bb628f49ae7632b3bccd7e460ed1e6522debf0acceb331d40a26bf859c73f06dd0afacf8a5e842149849866b310ce0c054e9c42df69ed7e7c11696412", 0xda}, {&(0x7f0000000000)="8e207b9504e932bc12ca9ddec410178547e261d1eaaed6931a08cc9155cac69b0c92b4d22e1f", 0x26}, {&(0x7f0000003000)="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", 0x116}, {&(0x7f0000004000)="c10a6f2ff0e6f3ca156c20046e9fdc0d2f8e00eac5f7fdfd2d9052e05270918aad1f4d5dd95db8ecc480f396e035aea704281d0d301313e12b2268", 0x3b}, {&(0x7f0000001000-0xfc)="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", 0xfc}], 0x6, &(0x7f0000003000-0x60)=[@cred={0x18, 0x1, 0x2, r0, r1, r3}, @cred={0x18, 0x1, 0x2, r0, r1, r3}, @rights={0x18, 0x1, 0x1, [r4, r4, r5]}, @cred={0x18, 0x1, 0x2, r0, r2, r3}], 0x60, 0x0}, 0x0) 2017/12/28 10:20:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000079e000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0x0}, 0x10) 2017/12/28 10:20:56 executing program 2: mmap(&(0x7f0000000000/0xf78000)=nil, 0xf78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80004, 0x2) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000712000-0x4)=0x0, 0x4) 2017/12/28 10:20:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000010, 0x2, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000bc0000)=0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000c9e000)={@common='ip6tnl0\x00', 0x100000000}) write(r0, &(0x7f0000a2d000)="1f0000000104ff00fd4345bb07000000000000000900010000000000000007", 0x1f) 2017/12/28 10:20:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000177000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x40, 0x0, 0x500, 0x3, 0x0, 0x0}) 2017/12/28 10:20:56 executing program 6: mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000842000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000037c000-0x20)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00002ad000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r3, 0x2, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r4, 0x8040ae9f, &(0x7f0000b0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/12/28 10:20:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f00002b9000)="240000001a0025090018000400edfc0e800000080004bf7fff7c0deb0400000048050000805de8b591f8327d0400d09622403d96cce41c82009726ddc83530dee90850c3c9ed035d295ce7eb81d22912d38c4941620498f3ae33435e367d2aa15c6fee57628c1be3af", 0x69) r0 = socket(0xb, 0x5, 0xa6a4) accept4$packet(r0, &(0x7f00005e2000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b67000)=0x14, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000860000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, r1}) 2017/12/28 10:20:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00003d2000)='/dev/sequencer\x00', 0xa0000, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000e3c000)=""/183, &(0x7f0000928000)=0xb7) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f00007ff000)=0x0, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000814000)={0x4, 0xffffffffffffffff, 0x0}) dup2(r1, r3) 2017/12/28 10:20:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000aa8000)='./file0\x00', 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00005fe000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) shutdown(r1, 0x1) setxattr(&(0x7f0000feb000)='./file0\x00', &(0x7f00009e4000)=@random={'osx.\x00', 'eth0%.\x00'}, &(0x7f0000eab000-0xa)='/dev/ptmx\x00', 0xa, 0x0) 2017/12/28 10:20:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20003, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x6, 0x0, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2017/12/28 10:20:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000cad000)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f00005cd000)={0x0, 0x0, 0x0}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$binder(&(0x7f000072b000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) openat$kvm(0xffffffffffffff9c, &(0x7f00008a8000)='/dev/kvm\x00', 0x800, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x0]}}], 0x0, 0x0, &(0x7f000000d000-0xa5)=""}) 2017/12/28 10:20:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e2b000)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x0, 0x0, 0xc}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='sestym\x00', 0x1, 0x80, &(0x7f0000fc2000-0x16)=""/128, 0x0, 0x0}, 0x30) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cee000)='/dev/sequencer\x00', 0xfffffffffffffffd, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c59000-0xe8)={{{@in=@loopback=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fdd000-0x4)=0xe8) recvfrom$packet(r0, &(0x7f0000cf3000-0xe2)=""/226, 0xe2, 0x1, &(0x7f00005f0000-0x14)={0x11, 0xd, r1, 0x1, 0x5, 0x6, @random="5480d3ab13ad", [0x0, 0x0]}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f000042a000)={0x8, &(0x7f0000c6b000+0x819)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000009e000-0x28)={@common='bcsf0\x00', r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f0000b2e000-0x8)={r2, &(0x7f000083e000)=""/199}) 2017/12/28 10:20:56 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000d27000-0x18)={0x0, 0xfffffffffffffffe, 0x30, 0x100000001, 0xc66}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x0}, 0x8) 2017/12/28 10:20:56 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc, 0x80000) 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) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f00000a8000)=@ax25={0x3, {"4b1b122aad4dd6"}, 0x3}, 0x10, &(0x7f00000a4000-0x8)=[{&(0x7f00001b7000)="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", 0x1000}], 0x1, &(0x7f0000001000-0x6c)=[{0x6c, 0x10c, 0xf9b3, "bb4bfe3ef52529411695c63bf7a023e362a59ef7c56533cda694c42e4a55fe75c653bec676d3f89c6267a338d4312aace6aa49baa966735fe39b22b89d8ade0b19bf7634ab4ea7d37eadaefbdffea72342dbe3d5a4c67a9e16bee25c5306a2b8"}], 0x6c, 0x4014}, 0x5}, {{&(0x7f0000001000-0x1c)=@in6={0xa, 0x2, 0x1000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00008cf000)=[{&(0x7f0000001000-0xa6)="90d297654859631e550cf2dc0af073fb99d3c428aa02e0f0f3886e5f78e3608b57828f7227940b7cda9a7611f2bc04f5031f296edab8a5f52c77f8b071e4ba8f6a79e3fb797835c72f846c9c1692ac32580a9044599eaaf52302c624a865bc371f896c53b573ef6b236298523d4a06bc32db4a76239a156c7a0adb5f67514d9f49c3cede21d72bd6b09a507135dd588e32e3dd258e1adfdc4bc12328a8ab569d86c48f6fd6ff", 0xa6}, {&(0x7f0000000000)="ab851c12eecf8a6fe3d8c4fa915f9287edacdf734455d4ea0e9225292a72c4bed29b754fb4ff6af60a7c86c216cf0e23b00a76de5be5d77775b06e95b14946c2711484decea8de269dcac897cdcdbec226f0c90a3aa794f0d29b9d48b383aa48734cf4f74b4823c2b029d49090e5f3a87f46613a9b267f8df72c7f3d8870ee61b63e624a7affb2772213664a5967910291210fc2e0d45253593124f713581509cdeb7a441b8bc5d30c336f711d9f9886b00a39da8a36525f08af54be5aed2e0be2b795b9f5ef94b5989c9c6f47c40f761f4bd007ee9a40c2c3eb58e867c8a9f6d58dfbcf9a", 0xe5}, 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{0x90, 0x117, 0x100, "b71d34cb4fc50da6b4ffb4e3cce5a149a3888a1f1cfa26a2d8911b55b5ca663b494c0ce50f498644593020383e697fd54b505a33f5f1149c6a7b0e6b04e4aed0cb986a316b7fb1567664b4dc4d8895b4a3a2efce21e3e47fabd8829b24d1b929ae14dee3c45f553e4fa3129450d67c5db4ae35d51ae943e51e75ecb1f006ed9d2d"}], 0x325c, 0x4000000}, 0x4}, {{0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000-0x24)="f0f42f7283fa944f00b9117cd0d9cb00a12953183da167957bed4bba007e99e6a1d75978", 0x24}, {&(0x7f0000152000)="", 0x0}, {&(0x7f00002fb000)="96629761efb994158890bf84d99986866f3e1d3cdc9a357f8dd6fc83c99d6117cb066c0b1073093b518b8a0d7f261a62f4016c832c5f78b3ac8d02d1c7a2bb5312f73eb2a9291c89deab8281999d0a2aed3066d0ba1fbaa18e9b4dc475225c6c1d760107b5850d0a35f86315b6c6b2bb8fcdac428f4d25b1535442028015223c34", 0x81}, {&(0x7f0000001000-0x43)="17480274890f31f2d64925890828b5ddc785b08533f468df649163ffd7333efb789e39c0674488473725370f3505259ac44b55fa292558f91409ec4486ab2e622256dd", 0x43}], 0x4, &(0x7f0000000000)=[{0xa0, 0x10e, 0x81, "0596a5d0edcb7b4edfba1b615e573a53b841f7c0cf0d0057336d2c3c85cca14f1ce9d0bb675c5f617a32a2c87ff8360785ea8cd0250d43711c6e1b2fea44d72a2bd5fdade13f6747ae1d947cff5d8802c58d698890b30cda3ac734fbf2574a9f87aee175ef9c5a7c9f98282139be6cd7241b367a849101b76e81ac2b4de41cbaf67d1cd8525512b2765a768d7f64588da0"}, {0x104, 0x19c, 0x401, "a189547613c59ae4e7f25f55de138b14582047db77387893816a41857fdcddae3d92b0f70efe0abf46eaa8164bbe2ce8f41dc3317704487bbbc91a959960623fd6a39cedef9e4a7e51317fd495dc3e8356793253736c1ad1fc88961747f1a7803a459a11ffcaa3e20b6ca4303d3586bff5ba72f25882801ff0ce893c4543d7e52c3bdd1b928837ae6c1250f09cda0bf0f22e7d2191e4ba1410b008bdb2c3dd557c729b7cd613aa71a02bcc6e0e637a400ad17fe6d2d23396b9311828ccff169a7f9567348832dd5ff277699b906e459559882d7b5b9073b4f56dd0f5e63a862dd9959dcddd1bf3f171029634bb0d69f6537d048c1670"}, {0x10, 0x112, 0x5e9, '\x00'}, {0xa4, 0x10b, 0x73e8, "1dbcec49778049c6435fa60ce3e1e552b6137459d2b5eb21bd9df42031015d764b48bd9e2874cfc5df008b36b29982a10b5189e0a7790cfe00c9d34f8dfd751906885f2cbb9be1dacc77e3d329d8dfbf9878b5666d26a11b1413d1998cd101d973118fbf9b07f358bfd2f255b5702aef9f5a4bd5f22fb5bf1a696dc3fdac875f2d6360152ac78e5d49315ea6ebc5ff64ea073869661790"}, {0xc4, 0x1bf, 0x4, "4eed86ade365e9509f57f480d6afa26cb24e201251d49376800653cfdb76563642898910cc1fb4ee6832be617f2a4394d8bbf2eee697364fed1d410c176565c2da208c0f5f8c328078923794cb512ae5cb7eb7410be128d961ec7eacb0948a91ed5628554ebd2cc667561e3e46fe31dbe5d2fce95e6b81e0ca50b9096ded8df8ebd36d59a369c841054ebb54f468210ff43a27451f568d0a9b0b26228b79946bf01d8f3496bd48c8f8a5f317a25aff72f2557fc8cd2bcdc2"}, {0x94, 0x10b, 0x80, "569951766a7f3e6b24099ebea5c73a4267e93e13e1591f0c638bc3da3baa718834ff06235feb5e03ca504fb37546e08ec806f382294956dd1c5bacd680e98c710d4b4ed77049bd5b1e9b8d83f1cf911a889526862517ea3a49a2faef326d11e1da11d8ba58ec7f0ab992e8be7938f6231d0f50c87323b190fc4cd47892cf039eee54e812cb72"}], 0x3b0, 0x44040}, 0x8}], 0x3, 0x20008040) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000980000-0x8)='..', &(0x7f00008bf000-0x8)='..', &(0x7f0000898000-0x8)='xfs\x00', 0x5004, 0x0) umount2(&(0x7f0000d2f000)='..', 0x2) 2017/12/28 10:20:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000a30000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000d70000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:56 executing program 7: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f000000b000-0xac)="e975716107acc5473107928b9928091bff7c39e8fe22e6328812f75c03978eb5917b608eca49031884461b1a789be642b13b532f758944510502c278450eaacbfb75fda5e935ab8065f2ae99d149750e9dfe84ba1bb8635e4bd76900ddb27a9f8797a1fb969aa349c463f28fa00f310e11a9793a85caadda5b96dc0ca4029a87964a81d47d618177f78424597946f67978484e9c0ecb2762b229ad84bc09a803e2d0e617c7b26634d7d4e564", 0xac, 0x0, &(0x7f000001a000)={0x4, 0x4, 0x1000, "6cd69dc8f6cf", 0x200, 0x0}, 0x10) setsockopt$inet_int(r1, 0x0, 0x3e, &(0x7f0000005000-0x4)=0x7, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000015000-0x1c)={0x0, 0x0, &(0x7f000001d000-0x8)=[{&(0x7f0000008000-0xb7)=""/183, 0xb7}], 0x1, &(0x7f0000018000)=""/60, 0x3c, 0x6d1}, 0x2000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000018000-0x4)=0x5, 0x4) bind$inet(r2, &(0x7f000000e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x3, &(0x7f000001d000)=0x8, 0x1) recvfrom$llc(0xffffffffffffffff, &(0x7f000001c000)=""/111, 0x6f, 0x2000, &(0x7f0000014000)={0x1a, 0x0, 0x100000000, 0x87, 0x6, 0xffffffffffffffe0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000017000-0x4)=0x2, 0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000015000)=0x4, 0x4) bind$inet(r1, &(0x7f0000012000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r2, &(0x7f0000006000)="13c5271c1adf160ff4902ece8d858dea6fd35a5c8d757d53845058a126fc511bf08be628d3d73255b73cf48b850caa10246989f9aad32e79d1d0d99fd6088ac75ada83868283089de24e38acaf7b0f5e9138786018f172f0b4807e791fcbead10d4270", 0x63, 0x4, &(0x7f000001f000-0x10)=@ipx={0x4, 0x3f, 0x75f7ef5b, "03ce1d898c29", 0x0, 0x0}, 0x10) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000014000-0x40)={0x8, 0x200, 0xffff, 0x80000001, 0x4, 0x0, 0xef, 0x80}, &(0x7f000000c000)={0x0, 0x8, 0x101, 0xffff, 0x3, 0x100000000, 0x2, 0xfffffffffffffff9}, &(0x7f0000015000)={0x5, 0xfffffffffffffff9, 0x0, 0x7, 0x7ff, 0x588, 0x32, 0x8000}, &(0x7f000001e000)={0x77359400, 0x0}, &(0x7f000001e000)={&(0x7f0000010000-0x8)={0x2}, 0x8}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f000001d000)={0x0, 0x9c, "b7866eb5402b47112c4af6daf8527aec13a1f312fd37c6701373b45dce911bcaab49e8a4eee0bf2a387251dbfe43aea8e13e89839e4e79d679dca4019dfc447ebe29907c9bb5ec68762247b8bff0870830531bf6fe429d1453a69ddd019e64af205af043df0e743fc6162dc37d746331d69e9fdc1e4e3c526c2dcd3f183fbd08f3dc79020f8bffe444680841333632c0c1836d51fd65c7c56bf877d6"}, &(0x7f000001e000-0x4)=0xa4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x78, &(0x7f0000009000)=r3, 0x4) listen(r2, 0x0) 2017/12/28 10:20:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000b5e000-0x78)={0x2, 0x78, 0x3e3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) syncfs(r0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) r2 = socket(0x10, 0x3, 0x0) fchdir(r1) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000b5000)='/selinux/create\x00', 0x2, 0x0) ioctl$KIOCSOUND(r3, 0x4b2f, 0xbc26) write(r2, &(0x7f00002a5000-0x26)="26000000130047f10301c1b00e0000000000000001000000091019ffff00f132050014006e20", 0x26) 2017/12/28 10:20:56 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000010000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000009000-0x1c)={&(0x7f000000f000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000010000-0x28)=[{&(0x7f0000010000-0x4e)=""/78, 0x4e}, {&(0x7f000000f000-0x54)=""/84, 0x54}, {&(0x7f000000f000)=""/156, 0x9c}, {&(0x7f000000f000)=""/156, 0x9c}, {&(0x7f0000006000-0x31)=""/49, 0x31}], 0x5, &(0x7f0000005000)=""/197, 0xc5, 0x0}, 0x20) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000000c000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) 2017/12/28 10:20:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e9e000)=0x5) r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) r1 = accept4$ipx(r0, 0x0, &(0x7f0000820000-0x4)=0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x9, &(0x7f0000976000)=0x4, 0x4) 2017/12/28 10:20:56 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) readlinkat(r0, &(0x7f000042c000)='./file0\x00', &(0x7f0000a2d000-0xba)=""/186, 0xba) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) fchmod(r2, 0x40) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00005c1000+0x1b0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x243}) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000e01000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xa0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000b2a000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2017/12/28 10:20:57 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000000000)=""/4096, &(0x7f0000683000-0x4)=0x1000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0xb, 0x0, &(0x7f0000001000-0x8)={0x0, 0x1c9c380}, &(0x7f0000001000)=0x0, 0x0) 2017/12/28 10:20:57 executing program 1: keyctl$read(0xb, 0xfffffffffffffffd, &(0x7f0000000000)=""/4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f000022f000)='id_legacy\x00', &(0x7f000025f000+0xb07)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000624000)=']vboxnet0}\x00', 0xfffffffffffffff9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f000092b000+0x87c)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000000000)="5518876c1ce10c9c255f95f4038b0ab578be71ca000000000000c732bdbf2e24040ae61ba0fa09dbb7b2ec33994e3069ce6eaac46be617c7266d33ddb7067f2206e01fa94ca994fc552ae2d2f6d0328860a831b32b52b962a5823fd0fb7eaa0d064c04bdfddb5704f2e53dc111059ca6a2363ae620483f7ef4db8aa1e46e496d2c151e5e85c283f65c9a574b00652c084457047a3aa0cafde3595f6565c18c5b6d23fdc0fdcf7e691ba63ca2bbb39f2fb013b82e1a3ef10877249c8413cbf5ff1867b476ac4d1d43fcbff55f4822a6f879c843e6461f4554efb3370c724a8cf365861bc1", 0xe4, r0) socket$netlink(0x10, 0x3, 0x5) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$notify(r2, 0x402, 0x28) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) ioctl$EVIOCSABS20(r3, 0x401845e0, &(0x7f0000000000)={0x8000, 0x1, 0x3, 0x2, 0x80000001, 0x5}) add_key$keyring(&(0x7f0000406000-0x8)='keyring\x00', &(0x7f0000a32000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r1) 2017/12/28 10:20:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f000055b000)=0x0) setrlimit(0x8, &(0x7f0000876000)={0x0, 0x0}) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000212000-0x4)=0x0, &(0x7f0000dd0000-0x4)=0x4) mlockall(0x1) 2017/12/28 10:20:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000691000-0x10)='/dev/input/mice\x00', 0x0, 0x200) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000d58000-0x10)={0x0, 0x7, 0x19e1, 0x6}, &(0x7f0000b71000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000925000-0x43)={r1, 0x3b, "f9ad4071b151306f5729c3aa6b35b48b2bc4eb664d47d5d2a44d51a650b760eb40fa81fda66b5c655a9968cf2bc37bccd0f067d4518260dbd743ba"}, &(0x7f0000da5000)=0x43) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000a5e000-0x8)='./file0\x00', 0x101400, 0x28) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000b52000-0xc)={0x0, 0x20, &(0x7f0000f0a000-0x20)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000038c000-0x4)=0xc) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00007f5000)={r6, 0x9b6}, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000757000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2017/12/28 10:20:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f000082f000)={&(0x7f0000e16000-0xe)='./file0/file0\x00', 0x0}, 0xc) fcntl$setlease(r2, 0x400, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r3 = open(&(0x7f0000de7000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f00007d1000)='ramfs\x00', 0x0, &(0x7f0000802000-0x1)="") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) execveat(r3, &(0x7f0000fd5000)='./file0/file0\x00', &(0x7f0000394000-0x38)=[], &(0x7f0000fd6000)=[&(0x7f0000fd5000)="737973000000815b255b707070316370756574626465762d626465763a63707573657400"], 0x0) 2017/12/28 10:20:57 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000337000)='/dev/vcs\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile64(r0, r1, &(0x7f0000001000-0x8)=0x0, 0x3cf8240d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000928000)='/dev/kvm\x00', 0x0, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bd7000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f00006ce000-0x8f)=""/143) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000b43000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x200000000000000a, 0x1001, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000c3e000-0x4)=0x0, &(0x7f000083e000-0x4)=0x4) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000de2000-0x4)=0x20) 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000a3e000-0x12)='/dev/input/mouse#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002b0000-0x14)={0x8, 0xfffffffffffffffb, 0x7, 0x7, 0x1}, 0x14) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000cb5000-0x4)=0x0, &(0x7f00000f9000-0x4)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000ba5000)="", 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f0000601000)={0x5, 0x78, 0x7, 0x9, 0x9, 0x8, 0x0, 0xffffffffffffff95, 0x104, 0x4, 0x1, 0x6, 0x2, 0x4, 0x0, 0x0, 0x3, 0x1, 0x3, 0x60c0, 0xfffffffffffffff8, 0x648, 0x5, 0x9, 0x7, 0xfffffffffffffffe, 0x0}, r2, 0x10001, r0, 0x3) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f000020f000)=0x40c) syncfs(r0) r4 = dup3(r0, r1, 0x0) fchmod(r4, 0x40) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000720000-0x8)={0x0, 0x0}) r5 = add_key(&(0x7f0000f81000-0x8)='rxrpc_s\x00', &(0x7f0000444000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r6 = request_key(&(0x7f0000474000)='.request_key_auth\x00', &(0x7f000071a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ac7000)='proc[ppp1-\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r5, 0x0, 0x0, r6) ioctl$int_in(r3, 0x5421, &(0x7f0000b6c000-0x8)=0xfa) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000001b000-0x8)={0x77359400, 0x0}, 0x8) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f0000fac000-0x4)=0x0) 2017/12/28 10:20:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000ab000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000bb8000)={0x30, 0x0, &(0x7f00007e8000)=[@exit_looper={0x630d}, @release={0x40046306, 0x3}, @request_death={0x400c630e, 0x0, 0x2}, @dead_binder_done={0x40086310, 0x3}, @acquire={0x40046305, 0x0}], 0x4b, 0x0, &(0x7f00003ae000-0x4b)="5963ca0dde796354b9e271a6a499aa49ff4d7fb31d97b884331288881164667fd75d42017c764cf98504ee2540dc703ae2ab234aebc8e358f36515dce5a43ecf1305b4f873586b789814b3"}) bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xd, 0x0, 0x4, 0x0, 0x0, r0, 0x0}, 0x1c) 2017/12/28 10:20:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008e1000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001f1000)='/selinux/user\x00', 0x2, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000193000)={0x0, 0xff, 0x8af, &(0x7f0000efb000-0x8)=0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b43000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7fffffff, 0x0, @cisco=&(0x7f0000e49000)={0x0, 0x0}}}) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00005b0000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000a21000)=0x0, &(0x7f00002d5000-0x4)=0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00008b4000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f00007d0000-0x8)={r3, &(0x7f0000d7a000)=""/183}) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000ab8000-0x18)={&(0x7f0000a77000/0x5000)=nil, 0x5, 0x6, 0x0, &(0x7f000096b000/0x4000)=nil, 0x5}) 2017/12/28 10:20:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000495000-0x6)="836470aa4333", &(0x7f0000744000)=0x0, &(0x7f0000676000)=0x0, &(0x7f00000d5000)="") mknod(&(0x7f0000225000)='./file0\x00', 0x103e, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000cec000-0x10)={0xffffffffffffffff, 0x28, &(0x7f000010a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000e8c000)=r0, 0x4) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000621000)='/selinux/create\x00', 0x2, 0x0) recvmsg(r1, &(0x7f000091e000)={&(0x7f0000fa2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000e96000+0x2a4)=[{&(0x7f0000bc7000-0x2d)=""/45, 0x2d}, {&(0x7f000056f000)=""/186, 0xba}, {&(0x7f0000bd7000)=""/105, 0x69}, {&(0x7f000048d000)=""/61, 0x3d}, {&(0x7f0000616000)=""/119, 0x77}], 0x5, 0x0, 0x0, 0x401}, 0x40000000) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000a6e000-0x8)=0x80000001) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) sync() r3 = syz_open_procfs(0x0, &(0x7f0000889000-0x8)='syscall\x00') ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000c0b000)={0x1, 0x7, [{0x7ff, 0x0, 0x4}]}) sendfile(r3, r3, &(0x7f000079c000)=0x0, 0x7ff) read$eventfd(r3, &(0x7f0000297000)=0x0, 0x8) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) 2017/12/28 10:20:57 executing program 4: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f000081e000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e68000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xcd, "16478210be75a32e546f47f2274422d87311082872f7e80ac5c146406642feafcf0dc80c748d950370343973bb5de9cb1c25930e44646f10f41018982e614029d4f14e3db09bbdba5e9a0d3abb2592e556abf86f56dc5d26e5e7902d435fe30c19c5be85bc43081c9d59e7ba847cd5ed395d27ab2f05807f95bfc0b6eea5ae7a7899828a27a18dcc6ccdb01afa01a66ea0131910ccce94935405a2bd9f8fec89a3faea5b5af067175cc7d97c34e10fb68eec689eb8bc338f86b6d49c08cd954845e560a33b18cfda803641cc04"}, &(0x7f0000001000-0x4)=0xd5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r1, 0x7}, 0x8) alarm(0x6) 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000c0b000-0x8)='keyring\x00', &(0x7f0000077000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) r1 = add_key$user(&(0x7f0000e18000-0x5)='user\x00', &(0x7f0000466000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000816000-0x2)="ff", 0x1, r0) r2 = add_key$user(&(0x7f000021a000)='user\x00', &(0x7f00003d0000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000084f000-0x1d6)="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", 0x1d1, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r1}, &(0x7f0000e3a000-0x1)=""/1, 0x1, &(0x7f0000a6f000)={&(0x7f0000788000)={'vmac(blowfish)'}, &(0x7f0000ccd000-0x3c)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b1e000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000e8f000)=""/71) 2017/12/28 10:20:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000001000-0x8c)={0x0, @in={{0x2, 0x2, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xfc8, 0x100, 0x6, 0x3e, 0x192e, 0x1000, 0x532d, 0x5, 0x0, 0x2, 0x100000000, 0x80, 0x7fffffff, 0x101, 0x2]}, &(0x7f0000001000-0x4)=0x108) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000215000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f0000512000-0x4)=0x9) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = epoll_create1(0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00003f2000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003c000-0x4)=0xe8) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000604000)='/dev/vga_arbiter\x00', 0x8000, 0x0) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f0000e60000)={0x10001, 0x0, &(0x7f000077c000/0x4000)=nil}) recvfrom$packet(r2, &(0x7f00009bf000)=""/7, 0x7, 0x40, &(0x7f000034b000)={0x11, 0xff, r4, 0x1, 0x7, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) r6 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e3d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getpeername$inet6(r6, &(0x7f00003d9000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cc0000-0x4)=0x1c) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00006ec000-0xc)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000a1f000)={0x4, 0xfffffffffffffffa, 0x1, 0x0, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) 2017/12/28 10:20:57 executing program 2: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000001000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(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, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000063a000)='/dev/input/event#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000625000+0xd5b)={0xfffffffffffffffe, 0x1, &(0x7f0000001000)="04"}) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00009c7000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f000001f000-0x28)={@rand_addr=0x3f, @multicast1=0xe0000001, 0x0, 0x6, [@broadcast=0xffffffff, @rand_addr=0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast2=0xe0000002]}, 0x28) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000fbf000)=0x1, 0x4) 2017/12/28 10:20:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004d8000)='./file0\x00', 0x501000, 0x20) close(r0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000472000)="240000001b00fbffeb0300ebf5fb1b7911b17d03e5ffcf0001000020f700000ff8f31767", 0x24) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000050a000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00008da000-0x70)={0x1000, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x8, 0x3636, 0x4, 0x3ff, &(0x7f00006d3000)=@common='bpq0\x00', 0x90000000, 0x20, 0xff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000316000-0x10)={r2, 0x28, &(0x7f00008b7000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 2017/12/28 10:20:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f00009c9000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) personality(0x710001e) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x80000000) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000dd5000)=@abs={0x800000001, 0x0, 0x0}, 0x8) bind$unix(r2, &(0x7f0000e67000)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007b8000)='/dev/sequencer\x00', 0x379e00, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000ec9000)={{0x2, 0x8, 0x1, 0x2, 0x8, 0xf32b}, 0x8}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000037000)='/dev/kvm\x00', 0x0, 0x0) r2 = inotify_init() sendfile64(r2, r1, 0x0, 0xffffffffffffffff) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000057a000)={0x7, 0x10000, 0x8, 0xc, 0x0, 0x633, 0x0, 0x6fb0, 0x0}, &(0x7f0000031000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000689000-0xc)={r4, 0x9, 0x30}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000453000-0x128)={0x0, 0x0, []}) recvfrom$llc(r0, &(0x7f0000e8d000)=""/72, 0x48, 0x10000, &(0x7f000040b000)={0x1a, 0x5, 0x400, 0x4, 0x9, 0x8, @random="1b98dba5bddc", [0x0, 0x0]}, 0x10) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00003ac000)={0x8, {{0xa, 0x1, 0x937, @loopback={0x0, 0x1}, 0x381f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) syz_extract_tcp_res$synack(&(0x7f0000db6000)={0x0, 0x0}, 0x1, 0x0) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000a9b000)="260000005e0011b90d1f00f8390700000000f3081e0000e500000000001ee9f96e07eaad1a5c", 0x26) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000b8000-0x14)={0x6, 0x1000, 0x9, 0x74d, 0x67}, 0x14) 2017/12/28 10:20:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000165000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b44000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) 2017/12/28 10:20:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000ad000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x3) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e0f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x7f) 2017/12/28 10:20:57 executing program 0: mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00008e6000/0x10000)=nil, 0x10000, 0x4000, 0x3, &(0x7f00000e2000/0x4000)=nil) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ae0000)='./file0\x00', 0x1eb) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000ae0000)={0x9, 0x81, [{0x2, 0x0, 0x1ff}, {0x10001, 0x0, 0x4}, {0x9, 0x0, 0x27b0}, {0x1f30, 0x0, 0x3}, {0x1, 0x0, 0x100000001}, {0x8, 0x0, 0x27}, {0x80000000, 0x0, 0x6}, {0x7d8, 0x0, 0xffffffff}, {0x2, 0x0, 0x2}]}) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000ae2000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ae2000-0x4)=0x14) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ae1000)={r1, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) mmap(&(0x7f0000ae2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000542000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000ae2000)={&(0x7f000062f000/0x2000)=nil, 0x1000, 0x6, 0x10, &(0x7f00007e5000/0x3000)=nil, 0x69}) 2017/12/28 10:20:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000724000-0xf)='/dev/sequencer\x00', 0x6001, 0x0) pipe(&(0x7f00006d7000-0x8)={0x0, 0x0}) 2017/12/28 10:20:57 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x0}, &(0x7f0000954000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008c1000-0x8)={0x0, 0x989680}, 0x8) [ 60.275484] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. [ 60.296920] netlink: 16 bytes leftover after parsing attributes in process `syz-executor4'. 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00009e2000-0xb)={0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00006a9000)={0x0, 0x7fffffff}, &(0x7f0000d54000)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000333000-0x108)={r1, @in6={{0xa, 0x3, 0x81, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x44cc589d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7fff, 0xa32, 0x3, 0x0, 0x2, 0x8, 0x7fff, 0x0, 0xfffffffffffff800, 0x17c, 0x3fad, 0x1000, 0x81, 0x7, 0x9]}, &(0x7f0000f0a000-0x4)=0x108) sendto$inet6(r0, &(0x7f0000cb0000-0x2)="bf", 0x1, 0x0, &(0x7f00008fb000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getgid() poll(&(0x7f0000983000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 10:20:57 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009de000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0xba)="3e17413c46bff8156da58b87b59e9c76a9ce34275d13f77eb880db3106059b663d331d9750ed18b3a3cd2fc6b60707ff1b86ec5ffedfb3abf5da5d9a116be975a945ac0faeb04bfe28651e1eec0f6e6a4e9327fd4870e6ecef7b45c0452cea35317f6a83e9900ac5253abb15fefc2a6fe7b58998a4db0bd44fb08e7df08b0ba7266cd0ab90dedff6b8c36be27f81ea527aebd84e6f493f03e74ac708bfba4fe3cb8d5821f1cc8eaaea0816dfd511ffae84c69d518785c85098af", 0xba}, {&(0x7f0000002000-0x6d)="dcac2e6b60a777d6a572ae50e382972147fdf127384dbf63c768821d0d8271896d1e58ae4897ab0dd9579d7984e3913ee0fb47a6b538b01c756968ee7d898e39a1ebbe900531b4f85223873d6961d28a46b7290eedd4d11cbedbc74919f7ddeb2ddde9853e2510c057270396c4", 0x6d}], 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000003000-0xc)="51e0d09f2ed8ab1ec3b9689f") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000004000-0x10)={r0, 0x18, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) getsockopt$inet_dccp_int(r0, 0x21, 0x1, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000002000)="7d1204d606ce59a5") ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000004000)={&(0x7f0000004000)=@ethernet={0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000004000)="ad48b24cc5e64c4a5026a0b27baf8ceed8a4e17a103167b70e19fbbd83d37358a71dfe6aea07208de9a09af46312f7f319933869754459c92275462ea1920760fea66e6983fdaaef675b7f2d67f8440824dfa14d4dc6c36a6b92ff7f4ec2289830f942a28a887f44dcff8f6ab9ea0ecb10f7a3470984916e4aa2badc", 0x7c}, {&(0x7f0000005000-0x8a)="a2a7e9ef563ed508cc4ca47af01e69be56ba8ae70ae11147d464de3599dd3097e4410461cb60e9c88e188cb2ca70d43f6e2576d343ef113aa99dbec596c5328623a5ba37061192f0bd6eb837ed39c513836c22fe29b73b270ada91b34441a9b418b46d48e5f104dcaee8ca316f2130b5d106cc8560ac692e71906a42902a13edf68bac627e097310e168", 0x8a}], 0x2, &(0x7f0000000000)=[{0x30, 0x10e, 0x0, "629c7b691e6526a6fa669937789de44e8e9898936232fc671577084373393fd06fe646"}, {0x98, 0x11e, 0xffffffff, "c0236989eeeb6e5024da40aaee77a7fc2c53ebe760089daa8ef8c4b3f14bdd6d13a146d917b38a37030a795116f0813aa67bc47599f193f26e1a790d1a84a8d0c6fc50f8cc71ee601d05be73dcc8af813127d9d7986a7b6b7f652c1326cc45ea09ee81ba89445d9ecac3d5be41ea7b8c49a8d714f45dd128b325682dc4f64abd84a9abe22399d99bd9"}, {0xb0, 0x199, 0xaa11, "6905f45fd0d9550100db1c4a324980b7d9bd9217f32b27dbd3c122e79d258f85154c344ad3e17137d45a6d8b663a30aea08cd2969d114bc029a72b578264d970f50534a96d141efa75b7abfebbc4457632cc18faa56161926f9e62bcd86779001b138823b0a7c78c1457f5b931275b1da8cbeae8b821f0fd3708d6b54ed437b8a04b7af2259d0395d5d13466f7917054b8a8f38236c4be3514309fb0c41fd41821a4a5"}, {0xf0, 0x11f, 0x7, "61a7afad8c08ce6d6bba7bc91cddc77984ebdbd40db8a610c826255f2de6d61165ab62e9f5dd1a0331244511c4a17bca5340772bf8479c414c1e1d79ee3f7355df455fbe17d45f2b929a39626fe168254b616dc4767dac3e7931c11d074e77cde329f8ad0aece542df7d1592334946f14944e263006649f838f62a8c36c92fb30bfae09814f75b7914a59177cc206b0f440984d7d75e4495ca29803aa0017ad097e8edaebdd3132925f4e3acc922251b974a6ac7911763756be81d85d1a772ac7dcbb4dabab5839f0357373a9a6bfe11274c8d9b69fdde037075108225d396186f631688"}, {0x100c, 0x0, 0x3, "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"}, {0x38, 0x103, 0x9, "e4f713e762f6bfc44d82131ee0d56a11ed398ee4a047ada5de3aca29713c127b8aecf09d3f19ef0af5"}], 0x12ac, 0xc0c1}, 0x8080) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000006000-0x12)='/dev/input/event#\x00', 0x4, 0x8200) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000006000-0x28)={@common='bcsf0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000003000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbfd, r2}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000007000-0xe6)="91bdbeeda9e362b59f3cbf72f37874da70d41a047c8d7b21cf841c476ad2067daed10a4350c7a5e086dc4907dec90a51a8c066edb8fc44187a80d8af44ae87b31737df23947cecf592261f1b0bee8e941d84e38b770da5ec8fca8f4d9566531a0bf92c4bea50e34655d93e5503b259a1a604d221b1e588cc2e65b2e9bff51f715a47261374776b3db8e2c39eb2cb362d59a2002a1d714e357f87427235aead69c70a778c3a7432544466bf47e7c0b03006fc2d6715054b464b8378b11eae852b1e8b280614d226190fcf886313ebb90ce90e3c47add86285636af4538cb834fc1fec40e063f3", 0xe6, 0x4001, &(0x7f0000003000-0x58)=@nfc_llcp={0x27, 0x0, 0x8, 0x4, 0x4, 0x3, "b6c0177a1fdb7948d6926092beff9056efda78d2cf24b0621461d61ddb3637b54553ee6ac73ddb2b534a9a7571bdc2f80e6a924716b2a20f15e33326a612a4", 0xfff}, 0x58) pause() mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000008000-0x4)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000001000-0x10)={0x0, 0x1, 0x8, 0x7, r3}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000008000)=0x100) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00001f8000)='blacklist\x00', &(0x7f00001b4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f8d000-0x6d)="f35da812af4bcdbb27cb88f7f475f7237d2f4a087b39cf176d57e84c228b1955e22a7b31c14de3a013bf567309512ac970a3073c66b802b2c582dfa367d60f656f4074c2836041e01f496ac6ce9993ca5f9ad999cd976dcfc1d3330ebe20c9f5427d3813d1828ead6a5643e189", 0x6d, 0xfffffffffffffffa) request_key(&(0x7f00000f5000)='rxrpc_s\x00', &(0x7f0000876000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000083d000)='ppp0}cpuset$[$,\x00', r0) r1 = add_key(&(0x7f0000017000-0x8)='keyring\x00', &(0x7f0000566000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$setperm(0x5, r1, 0x2000000c0006) keyctl$search(0xa, r1, &(0x7f0000e50000-0x8)='keyring\x00', &(0x7f0000973000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2017/12/28 10:20:57 executing program 0: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000b0e000-0x4)=0x1, 0x4) 2017/12/28 10:20:57 executing program 1: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000fcc000)=0x0, &(0x7f000001a000-0x4)=0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/28 10:20:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000508000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = dup(r0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, r1) 2017/12/28 10:20:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00001d8000)='loginuid\x00') ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00000fa000)={0x17, 0x45, &(0x7f0000f1f000-0x45)="069b8afb2c476274984d0b9c4cdb823a81a5c0eff20e6aa3090853485f486d898d7f4d855b5d94f803cd958ba0ee246a8eba171687030f60fddec0b637c734541ad2bbde05"}) exit(0x2) getsockname$inet(r1, &(0x7f000060c000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a77000-0x4)=0x10) mknod$loop(&(0x7f0000af5000-0x8)='./file0\x00', 0x8000, 0x0) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f00009f5000)={r1, r1, 0x80}) r2 = add_key$user(&(0x7f0000b80000-0x5)='user\x00', &(0x7f0000c22000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000002a000-0x9b)="215539941d429f17b5e0d78a9cdc5cb18df54d4af02cf1d02119cf49f8d0d5167abc7a55c26e70a0bbe433bb8132f62d65492f7546245f1eb52914753c33d694ed5481f4ac8dfa523c15e39aef23f8ed4dfe274b03bfaec3aef29403a71db8e9f44056de55e2e8ab511b07800c85d443ff9f4ad26d3412a39f67efde81e51762e75cdd769119f819dc48db3fa31b1ecd295065ce9e0ae9c9695a98", 0x9b, 0xfffffffffffffffa) keyctl$get_keyring_id(0x0, r2, 0x3) preadv(r1, &(0x7f00007e8000-0x30)=[{&(0x7f0000d7f000)=""/1, 0x1}], 0x1, 0x0) 2017/12/28 10:20:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000690000-0xd)='/selinux/mls\x00', 0x0, 0x0) mkdir(&(0x7f000011c000)='./file0\x00', 0x0) mount(&(0x7f00006d3000)='./file0\x00', &(0x7f0000236000-0x8)='./file0\x00', &(0x7f0000319000)='ramfs\x00', 0xd, &(0x7f00000e5000-0x2)="") r0 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000736000-0x8)='./file0\x00', 0x0) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x8) r2 = syz_open_dev$mice(&(0x7f00005d4000)='/dev/input/mice\x00', 0x0, 0x305c00) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000a42000)={&(0x7f0000050000)='./file0\x00', r2}, 0xc) r3 = open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000852000)=@assoc_id=0x0, &(0x7f000016d000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000ca0000-0x15)={r4, 0xd, "4ac2702623114d708e816db87c"}, &(0x7f0000592000-0x4)=0x15) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe8, 0x0, 0xa00000002, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00006b1000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f000040e000)='fusectl\x00', 0x0, &(0x7f000000a000)="") 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dff000-0x4)={0xffffffffffffff9c}) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000aa5000-0x10)={r1, &(0x7f000001b000)="71b049db7b8f28e1c409b3e7916eafcc33abea48974b2c4714792500e74689529b547bb82adaae34c12d36de91576dee9d6d"}, 0x10) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ec3000-0x4)=0x0) ioprio_get$pid(0x2, r2) getsockopt$packet_int(r1, 0x107, 0x11, &(0x7f0000320000)=0x0, &(0x7f0000088000)=0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000dca000-0xe)="6370752635210000000000000400") 2017/12/28 10:20:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r1 = syz_open_dev$vcsn(&(0x7f0000fe6000)='/dev/vcs#\x00', 0x3, 0x40) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000587000)={0x0, 0x0, 0x0}, 0xc) mknod$loop(&(0x7f00007ac000)='./file0\x00', 0x8000, 0x0) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$setown(r1, 0x8, r2) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x0, 0x989680}, 0x8) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ee7000-0xa)='/dev/ptmx\x00', 0x106, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f00002bf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r0, &(0x7f0000a05000-0x4)=[{&(0x7f0000610000)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000567000-0x4)=0x40000000008) read(r0, &(0x7f000021e000)=""/1, 0x1) ioctl$TCFLSH(r0, 0x540b, 0x9) 2017/12/28 10:20:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') lgetxattr(&(0x7f0000644000-0x8)='./file0\x00', &(0x7f00006c6000)=@random={'os2.\x00', '!\x00'}, &(0x7f0000593000)=""/170, 0xaa) readv(r0, &(0x7f0000d1f000)=[{&(0x7f0000d1d000)=""/231, 0xe7}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000f07000-0x6)='hamfs\x00', 0x80000000000000, &(0x7f00009f7000-0x10)="7b0ad68a47401f0788cb8b25f138f030") 2017/12/28 10:20:57 executing program 4: mmap(&(0x7f0000000000/0x906000)=nil, 0x906000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000906000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000907000-0x108)={0x2, 0x3, 0x0, 0x9, 0x21, 0x0, 0xffffffff, 0x0, [@sadb_x_sec_ctx={0x17, 0x18, 0x10001, 0x100000001, 0xaa, "00d7fc468530ff2b86b72a744a47f471d6b62fed822d87c2ede72cfedad27aceb2a2eae72c63721bbb47df3968290699df9a17cdeab944f03fe589d4c2219cb1aea5bc06c3cb53b01b9564dd69b4a6774f209c3dc8f8cabbc3b706fa093d9496b228ec8c5cd17c6915ff1aff922c712a93c783e87506d201091d3021f171558535eb1eb1d7d61551f1f452a737a996ce183c202f5c95b4382e7d0b0bd0de516478099720c22f4359be93"}, @sadb_x_filter={0x5, 0x1a, @in=@broadcast=0xffffffff, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x14, 0x4}, @sadb_address={0x3, 0x2000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x108}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/28 10:20:57 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000d9b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000009c000)={r1, 0x9d, "f5a74b5cf1035923f83f37c4e40dfce16c2084d6e3449fb22579909a8acc5db516d8b82753d0a89580c24a01545676170605ef05d778d98ad63b6c0255fc82715f9355e936c3dac80d3c7fd928bb15e59d6b3d08ad6f30bcc5d8546dd6f8d42db723f5100f54d43cee921af02e5208fbdc137c5d1ae30832391e460ad21cbf0ed80324a0375c887ada9e80166bc2b70e45111af374319932a55c9ccb7c"}, &(0x7f0000948000)=0xa5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000001000-0x46)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) 2017/12/28 10:20:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000557000)='/selinux/load\x00', 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000d43000-0x60)=""/96, &(0x7f0000fc7000)=0x60) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000832000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8000, 0x0, 0x0, 0xf, 0x3, 0x8, 0xfffffffffffffffc}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x7, 0x0) setsockopt(r1, 0xfffffffffffffff7, 0x80000001, &(0x7f0000eda000)="4e96535b4840275f114a188f159eb1813a76df90ca1935e114f12c128704dca916e377764ff4a7d502a618155ba23e8ef79f03db9ae95d5e640aa62c69f30bd3bba5313f3fca748d0e84b338445640078e8379906fe1cf0e1a6a1287aabedd2eac227274344ded969c4aca7c73c4c6df6813d43a20859837309d8b19e30c0cb28582813dcacc850712260a7571e6fe00575ebcf1bac75b8fc2b00fa54923fcd3a9402e4cb1d0a96790e329e1ee2f", 0xae) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000ce6000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000f0b000-0x94)={{0x8, 0x7, 0x8, 0x45be30a5, 0x15, 0x4}, 0x0, 0x3f, 0x100000001, 0x5, 0x78, "7c7c5769614be096628fd50bc8a1a2590cec4b34b4720caf5ed3222ccbf84c2cce0103aafabff6dc8d523be0148a3e69f95cd15fe307cc5022d0748d0eabc102622291ad535c8586d50a6bc8ccd4000fd0622e8d1d433f2885bafb09f4f39699847653226428929621fdf32b1ab6ef985013a80e935610e0d420fe64ecaa1e0f"}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000d04000)=0x9, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000)={0x0, 0x0}, &(0x7f0000eec000-0x10)={0x0, 0x0}) r3 = open(&(0x7f0000700000-0x8)='./file0\x00', 0x115000, 0x10) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000e85000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecd000)=0xe8) socketpair(0x0, 0x5, 0x400000000000000, &(0x7f0000e5a000-0x8)={0x0, 0x0}) 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x7, 0xa2200) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000000)={{0x7a, 0xbdfc}, {0x55, 0x1}, 0xdb56, 0x7, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000191000)=0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) fsetxattr(r2, &(0x7f00005d4000-0x19)=@known='system.posix_acl_default\x00', &(0x7f0000cb6000)='eth0^!nodev\x00', 0xc, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2003}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000357000)='/dev/net/tun\x00', 0x0, 0x81) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@common='irlan0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000dc1000-0x3f)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@rand_addr=0x0, @broadcast=0xffffffff]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "91b903"}, ""}}}, 0x3a) 2017/12/28 10:20:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001bf000)='/dev/rtc\x00', 0x80000, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4000, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x5) 2017/12/28 10:20:57 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ac9000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) sendto$inet6(r0, &(0x7f0000088000)="5e9892af6be7725f1cdc24530dddaee99fe7e427ff3d908b10b89cca983d", 0x1e, 0x4000, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendto$inet6(r0, &(0x7f00009a2000-0xd8)="d4", 0x1, 0x0, &(0x7f0000494000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/12/28 10:20:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x80000, 0xe924, &(0x7f0000db3000)={0x0, 0x0}) getsockopt$packet_int(r0, 0x107, 0x7, &(0x7f0000d07000)=0x0, &(0x7f0000487000+0x2ad)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r2, &(0x7f0000079000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c) bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000b94000)={0x3f4, 0x3, 0x100000000, 0x80, 0x5f6fdf6b, 0x2, 0x6}, 0xc) bind$inet6(r3, &(0x7f00008f9000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, 0x1c) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/12/28 10:20:57 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000198000)={0x4, 0xffffffffffffff9c, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e8000)='/dev/rtc\x00', 0x4000, 0x0) ioctl$TIOCEXCL(r0, 0x540c) renameat2(r0, &(0x7f0000939000-0x8)='./file0\x00', r1, &(0x7f0000f33000-0x8)='./file0\x00', 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x200}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000000)={r2, 0x0}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = eventfd2(0x0, 0x0) read$eventfd(r3, &(0x7f00004c1000-0x8)=0x0, 0x8) write$eventfd(r3, &(0x7f0000af7000-0x8)=0x0, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000180000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e3000)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f000055c000)={0x0, 0x0, 0x0}, &(0x7f00003ff000-0x4)=0xc) fchown(r3, r4, r5) write$eventfd(r3, &(0x7f00005b4000)=0x90e, 0x8) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7fff) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fef000)=[{&(0x7f0000ff0000-0x29)="1e00000018001980013d75241a6800210206e30067fff501009600000800", 0x1e}], 0x1) 2017/12/28 10:20:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) prctl$intptr(0x24, 0x8) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ac3000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2017/12/28 10:20:57 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000089c000)='/dev/sequencer\x00', 0x4200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000994000)={0x1, &(0x7f0000001000-0x4)=[{0x0, 0x0}]}) ioctl$sock_netdev_private(r0, 0x89f1, &(0x7f0000001000-0xc0)="4b5ca9f3e7cd4a97addd709496ed293200e0227aa4d38eb9a3fcb2d4e071761b878706cdd69a475d640688f77bc1701fd3bba9efd3c447355267a3929080e0ad46977b92bab63cc0ce91ea22f7ae9fb96243062433077951e51a469c5de14941ab7a5e95df0985099ee635a6fbe077170fc846eba2b352480076465456702f067f70ecf08aa47897fe62e3cfc14a7a389ae52af3f43678d3af66f7e816f35d0ad27d96f6c31757cd0879563e3951b5e89df420d411390385f34732cafca16166199bb56f34430223f4ec603a07464b9b48") ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000001000-0x3e)=""/62) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) mlockall(0x0) r1 = inotify_add_watch(r0, &(0x7f0000001000-0x8)='./file0\x00', 0x4) inotify_rm_watch(r0, r1) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000001000-0x4)={0x1a, 0x5, 0xe57, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000002000-0x14)={0x0, 0x9, 0x9, 0x484, 0x4, 0x4}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000)={r2, 0x7}, 0x8) r3 = gettid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r3, &(0x7f0000003000-0x30)={0x0, 0x7, 0x1, 0x101, 0x80000000, 0x1e, 0x10eb, 0x80000001}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000003000)=0x1ff) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000004000)={r0}) tkill(r3, 0x9) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000005000)={0x9, 0x31, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000007000-0xc)={0x4, 0x7, &(0x7f0000007000-0x7)="9dedbbf0b08634"}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000007000)=0x0, &(0x7f0000007000)=0x4) 2017/12/28 10:20:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x202000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003dd000-0xb)='/dev/hwrng\x00', 0x200940, 0x0) unlinkat(r1, &(0x7f0000fdc000-0x8)='./file0\x00', 0x200) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000031c000)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000333000-0x18)={0x1, 0x0, [{0x400000b2, 0x0, 0xffffffff}]}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c85000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) sendfile(r1, r2, 0x0, 0x3c) mkdir(&(0x7f0000d75000)='./file0\x00', 0x80) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00001d2000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000acc000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000b6000)={0x101, 0xff, 0x9, 0xf1f7, 0x5, 0x7, 0x28f7ff81, 0x9, 0x9, 0x100000001, 0x8}, 0xb) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00005a5000-0x8)={0x0, 0x0}) 2017/12/28 10:20:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000041000)={0x1, 0x1, &(0x7f00006cd000-0x18)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f00000f2000)='&keyringkeyring\x00', 0x5, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = request_key(&(0x7f0000fe1000)='encrypted\x00', &(0x7f000076a000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000e9c000)='keyring\x00', 0xffffffffffffffff) r1 = add_key(&(0x7f0000020000-0xb)='pkcs7_test\x00', &(0x7f0000707000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000034e000-0xcc)="c2244f969de8bd1eed655a38786c8c09cbc0fe72ed7386bc097f53ecadf39cbc702f211e334803b9cd1f4a0d92919e6dbda743ba9f687de5fa9d326a8b2ffc68996b51306798db40821b520fc4a2227ae8c666e0e6c2002aa7f53d6e9b3b5d8ed98e44aaefe9f96dce534db6021ac1c6913a17bee09741a63e950f55fd5b61a4b4ec78cc94ec47051d9d9f5c4629d0e9b6bd46d3ca492e9121a54cc05db26dad1532ec5bf6028ee464668b19205f35a4ee2fdb2b457458a8a94f3164955ef07d876637ec513aa1a76eba967b", 0xcc, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r0, &(0x7f0000bdc000)=[{&(0x7f0000b31000-0x5f)="cc90e668ffd39739423cbbef9c2b0e8793a23210e22e13152044568eeff728214a4ded6558d45d2983d851b06e71d0b06122a216fde52bdff9a1e5d65b631ecb3f107735e5379ebb4ee06efb953b1dea2d0faec8fe4d9b0c42b42b5c710e95", 0x5f}, {&(0x7f000087c000)="205c5fa1c7637adcdeda20b7", 0xc}, {&(0x7f00004e0000)="1b3e1db5b24d2a2d195307aadd0bd5c298966958b1887f3abd49073fcca790cad3d47b7de06e6ee5e95bb10ef1262d201fd911e3185f149b20ff8d904a0ec79668d261958a01b0cdef34ef901a36", 0x4e}, {&(0x7f00009c9000)="a32f18cfff32c8ceeeb303cddd21d5b022617bc3dab9469426432eff35a9c234470edd4e0aaf25784ccfe711a7306659c3251c3ba02741b1564f6d21431838b676294b0f59a56782c9638fa82d1f4909eca34cd2c50cfcb772ac156416880259d81858c8993270c760424bf77f7b2b1cb57b088f2b7a631d4e9eee1005c8cb2393d0d0d1b74ee7f6f5741ca0325ceaf4004047e57d3d4ba13ed88de6fc00f5b079413c152b98f1666bcdd5c1159342defb47f91dd33c3f6cf47f0c2603bf02b063", 0xc1}, {&(0x7f0000f4b000-0x55)="78f109704b00598a379dca3c6bfff6ca39c55ea82ef3706036635088a80f113ef648fc43a6993ad07dac3310e45860c7ee01903a45cdbe72f5259c759f8bee37e890c0f0fe3e5d5d0a5035313dc3900294eb5f9c06", 0x55}, {&(0x7f0000e41000-0x1b)="ea2d50c3ea89a9c2b461713e5d2e7d305102d1e5a4349bcb6f3410", 0x1b}, {&(0x7f0000a15000)="3fd22b3978545964e2c43223ec59b4db15f62d68b6ecd974ce3c488f5414e865b389a4956d607d5e0c8407c537d8068997ee0906728d29ef683e920cb94826ca11ba5ff6d3b2321124148ef4e365acf319d0f0171a77dd5d73f0376c9e26b0efdd72f305d0eed44ebabcfa122039060730343d4ce33e53d026a91f3e161a30abb66aed849d610e0b7cf252e2b9a4953a4c48a45a9488683f55829e14d9180cc6d2a71de1f8497427a67b8e7da3eb8fadf9b6a5367def492b50c6f599714510adecc232817f06b0e37b93e9fd8fabd7eaa0cca5423e936eccc6c0d6f4c66201beb07881d909d4b7072cd13427df74c0", 0xef}, {&(0x7f0000027000)="9b989ae9e18191186e12958f659ef1e531c5e5d937ca78769ee7ef4ea00dc2", 0x1f}, {&(0x7f0000259000)="f6efabb2e48f88cdaa1529f537a59fdd42ab5e1d3f767664288e43eb2993a4ab5e412dc9f97ee7e4d8a29e2f7ebf5c11010f6ef9657d6d4206b2e2a1a82901a033682cc7aa5a8ef8027275589ae4da6c06a10f80768bcafdc1a27ff0bd429ae9b3d044fc6cf9515fd0ca66ad1444819ec7a5254a5bcc96393be1e551a1eb00fd1b81ba1d064c74660c04978b518afd85", 0x90}], 0x9, r1) 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000049c000)='/selinux/enforce\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000284000)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffc, 0x100, 0x1, 0x0, 0x40}, &(0x7f0000470000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00003a3000)={0x7, 0x8000, 0x800, 0x8, r1}, 0x10) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d85000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f00008f7000)={0xb95d, 0xc7, 0xee2b, {0x0, 0x0}, 0x8, 0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$sndseq(&(0x7f0000c86000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000d2d000)={{0x40000008080, 0x0}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000087a000-0x8)={0x1, 0x40}) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000869000-0x4)=0x0) fcntl$setown(r2, 0x8, r4) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f000002d000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000058e000-0x8)='./file0\x00', 0x4080, 0xc0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000acf000)=0x2, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000007b000-0x14)={0x0, 0x80, 0x3, 0x7fffffff, 0x1, 0xff}, &(0x7f0000f68000)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000281000-0x8c)={r2, @in6={{0xa, 0x0, 0x21, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x23}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000df0000)=0x8c) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r4 = creat(&(0x7f00009ae000-0x8)='./file0\x00', 0x0) write$evdev(r4, &(0x7f0000058000-0x60)=[], 0x0) 2017/12/28 10:20:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x0, 0x0}) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000d7c000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000a21000)=0x1c, 0x80000) accept4$inet6(r0, 0x0, &(0x7f0000373000)=0x0, 0x800) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x0) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) umount2(&(0x7f000033d000-0x8)='./file0\x00', 0x0) r1 = memfd_create(&(0x7f000050b000-0x4)='lo:\x00', 0x1) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0x400) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b86000-0x10)=@common='ip6tnl0\x00') 2017/12/28 10:20:57 executing program 3: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000059000)=' ~', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000055000-0xd)='/dev/snd/seq\x00', 0x0, 0x101042) dup2(r1, r1) write$sndseq(r0, &(0x7f000005a000-0x1c)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x35, &(0x7f000005a000-0x4f)="0827cdf2c2a30306b6533ec9d52fcab7d1ba245be382c011dbf182296322d161303450d67c66449795762cdf5f07030ec6b0168207"}}], 0x1c) 2017/12/28 10:20:57 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000001000-0x4)=0x0, &(0x7f000088b000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f000057e000)=0x0) r1 = socket$inet6(0xa, 0x806, 0x100000006) bind$inet6(r1, &(0x7f0000b53000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000310000-0x2)="e1", 0x1, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x79, &(0x7f00009bb000-0x8)={0x0, 0x0}, 0x8) readahead(r0, 0x9, 0x0) 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x20000000000005, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000780000)='/dev/hwrng\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) poll(&(0x7f000035c000-0x40)=[{r0, 0x108, 0x0}], 0x1, 0x80000001) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000409000)='./file0\x00', 0x22) lsetxattr(&(0x7f0000006000)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='system.posix_acl_default\x00', &(0x7f00009a8000-0x15)="0200000001f4014f00ffe6000700000006fff00047", 0x15, 0x0) 2017/12/28 10:20:57 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000460000)={0x0, {{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000001000-0xa8)="f49bd8b803d3fd2511aa769e83b2408e36fd1cb1032ee8717517f47db0b9c836c59f55b5575785dcbe08b59cbe33255c00007132d5f0b9e3c80ca47052a8184274b9449cd3fc7e03af5b610c90432ee904148ab6a69b88593c6b3424259e577015da893b0413902360891bd5551addf51f3ea1ce1fb0c42b0778b4c354d54f0f3d1b47e5e797a57cbe90f3cd197326fe5b7fd1833e5eb6bf2ea448141804d9713e12142192979e6d", 0xa8, 0x40000, 0x0, 0x0) 2017/12/28 10:20:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00000cd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) inotify_init1(0x800) write$tun(r1, &(0x7f0000fbc000-0x15c)=@pi={0x0, 0x8848, @ipv4={{0x1f, 0x4, 0x2, 0x1, 0x158, 0x1, 0x7fff, 0x3000000, 0x62, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@generic={0x89, 0x7, "dd16a0feaf"}, @cipso={0x86, 0x49, 0x8, [{0x5, 0x5, "c28fff"}, {0x2, 0x5, "9f7f57"}, {0x5, 0x8, "79da54048e45"}, {0x7, 0xe, "e2492bafd8e7ee1ea500b2fd"}, {0x6, 0xc, "20e9cbc45856c3f40839"}, {0x1, 0x6, "d6a7fa35"}, {0x2, 0x6, "940463f0"}, {0x7, 0x6, "2a636ee9"}, {0x2, 0x5, "2e92c8"}]}, @generic={0x86, 0xd, "c0da1c72694f4f56610e48"}, @generic={0x0, 0x9, "a14dd935696b4b"}]}}, @udp={0x3, 0x2, 0xdc, 0x0, "195532b05c88795e10fde950ffc38ac8adb6cf63015467ec1ad520248d3a6d1733709fea5fa4621107a01c931d3cf44f7ae377d099b4f832ebae7f0f30f95a994c3f8243f3a7360917dc023783423429fc15d5531dcc4ed893682bbbf9894f733db98da75391056b6e0ce4f09fe8728ab48095e7805a1531c42b99517e1e99b70e3147be95d91acdcdf6c02c6fd757afed8b0f328094edeca5ded3bcf6d83bc8436af218bdceb021964fb87e5ba9f5f1612271d40ae4bd77425281078adab0e20895c5e340b217812435bf8b5e02acfdaf96f6b6"}}}, 0x15c) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000015e000)='/selinux/relabel\x00', 0x2, 0x0) init_module(&(0x7f0000ae9000)='vmnet\x00wlan0}X&selvnux\x00', 0x16, &(0x7f0000f12000)='(\x00') setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000)="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", 0x1000) unshare(0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000483000)={0x100000001, 0x4, 0x100000001, 0x8, 0x0}, &(0x7f0000341000-0x4)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000c3b000-0x8)={r3, 0x1400000}, 0x8) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000174000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r4, 0x80044584, &(0x7f000035e000-0x41)=""/65) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000095d000-0xc)={0x2, 0x1, 0x8, 0x4000000000000000, 0x0}, 0xc) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000e04000-0x5)=""/5, &(0x7f0000b1d000-0x4)=0x5) sendmmsg$unix(r0, &(0x7f0000d1a000)=[{&(0x7f0000c03000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00005d8000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x0) 2017/12/28 10:20:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000125000)={&(0x7f0000039000-0x60)={0x2, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b5d000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000e81000-0xae)="4fee3e57ef0182bc00dddc362b3e6b0929de97cbb013e9764de2d001f2e399cf9e972293ef6d7ef8ace798ef04ca02df57139864ebb3378cb832169f9ee7b911696882d318f4178b1579a7b949f75e2ee678d6372262eebf6a2041f29062e7e4584a1df51af89c49165a76d7fdd301b534cc92203fbf3444b9915352fad9e8d5fcbd38500d02af6cf4c4a11272a047a80e6744fa43d7020f08ce8dd54ff02b6ec5189bb39c8d97f9b28ff68c18fb", 0xae) connect$bt_rfcomm(r1, &(0x7f0000861000-0x9)={0x1f, {0x0, 0x1, 0x5, 0x8, 0xd3, 0x8}, 0x20}, 0x9) 2017/12/28 10:20:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fb4000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) setsockopt$ax25_int(r2, 0x101, 0x5, &(0x7f00009f1000-0x1)=0x6, 0x4) r3 = socket(0x1200000000e, 0x8000000080006, 0x400000e7) r4 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000fb0000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f000044f000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f000085e000)={0x11c, 0x0, &(0x7f0000f80000)=[@release={0x40046306, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50, 0x38, &(0x7f0000dd5000-0x50)=[@fda={0x66646185, 0x5, 0x0, 0x34}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}, @flat={0xd2a3316d042a0a16, 0x100, r5, 0x4}], &(0x7f0000be1000)=[0x20, 0x58, 0x18, 0x0, 0x18, 0x30, 0x78]}, 0x2b0c}}, @clear_death={0x400c630f, 0x2, 0x4}, @register_looper={0x630b}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x0, 0x3}, @reply_sg={0x40486312, {{0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x10, &(0x7f0000fb1000-0x18)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x0}], &(0x7f0000ee7000-0x10)=[0x30, 0x0]}, 0x8}}, @increfs={0x40046304, 0x4}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x11, 0x0, 0x0, 0x18, 0x10, &(0x7f0000956000-0x18)=[@fd={0x66642a85, 0x0, r3, 0x0, 0x2}], &(0x7f0000212000-0x10)=[0x18, 0x18]}, 0x80}}], 0xad, 0x0, &(0x7f0000825000)="2513bb9d6ce8cd460cfe96393e9aaaf0e57c46b6cd515ce848f93d0bd429037ee02ec3672b7b44863c06a10e4d3bf8124fa70273b587433ed05f8635b4d49ee859cd5d5a7b07a71cd072fb68d38be26629787de0bc32e8e682789c608ecaea7a4d45acb7889c8e861295d414e7b47e600dcf8e8c696d3326ed41803ee531771694df52e5dafbff3774b834ee71b6da614c44af2bb0e8ffe1e481dcd3e4a266177f88f4a4e4b2da316259c7e38b"}) ioctl$TIOCSTI(r4, 0x5412, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f00001a4000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000225000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000d73000)=0x0) bind$packet(r3, &(0x7f0000c85000)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000b67000-0x4)={r4}) dup2(r0, r3) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000c65000)='-\x00', 0x0) flistxattr(r0, &(0x7f0000bb0000)=""/247, 0xf7) 2017/12/28 10:20:57 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f00007d5000-0xc)='net/netlink\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f000069f000)={0x0, 0x0, 0x8001, 0x65}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000a1d000)=0x0, &(0x7f0000dc2000)=0x4) bind$netlink(r1, &(0x7f0000d96000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) 2017/12/28 10:20:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) sync_file_range(r0, 0xf, 0x6, 0x2) ioctl$sock_ifreq(0xffffffffffffffff, 0x8993, &(0x7f0000bf7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000065c000-0x10)='/dev/sequencer2\x00', 0x318ffd, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000420000-0x560)={0x7, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x9, [{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x8001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x560) 2017/12/28 10:20:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000017, 0x6, 0x200000000) bind$inet(r0, &(0x7f0000435000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_open_dev$urandom(&(0x7f0000565000)='/dev/urandom\x00', 0x0, 0x301040) 2017/12/28 10:20:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00004e0000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f000043e000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x8, 0x78, 0x800, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0xf71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) fcntl$lock(r0, 0x400000000000007, &(0x7f00003b2000-0x10)={0x2, 0x0, 0x4, 0xffffffffffffffff, 0x0}) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x802, 0x0) sendto(r0, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f0000d2f000-0x40)=[{{&(0x7f0000b45000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000b8f000)=[], 0x0, &(0x7f000092e000-0x3c0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) syz_open_dev$mouse(&(0x7f0000079000)='/dev/input/mouse#\x00', 0x26, 0x40) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000101000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000821000)="470fe749b7e8654de4db4c21b90dd0ad6cf1698e32fdad891803089d70a5d41e71b9c32913d2ff2713987166c0f117f6b755ae6432c96a17725b07a67d09cb48b578aaeae8ee918852dda2db66423d1484b6fd1cd10f8a01c8c0a16c054cda543040d977b329510301948fc5eff3162683e2c4c640892ed26f1f7f37ba0ed8971dc40d7bb12098ab84f329f9d2b949482415d053c789910a694bc7dc0f63aa1db8cca9bd92d71ce958b1cc4328314911e06b7db3b607bddc29848574e7d8b6b516c53f1e52e6fdb4334e8b6b34da6617b72d7aae4c86880699b1e82e477bcbf77ec2e4756a") r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TCXONC(r1, 0x540a, 0x2) 2017/12/28 10:20:57 executing program 2: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pause() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000001000-0xd)='/dev/net/tun\x00', 0x0, 0x40100) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00006a5000)='net/rt_cache\x00') preadv(r0, &(0x7f0000610000)=[{&(0x7f0000c3b000-0x1)=""/1, 0x1}], 0x1, 0x3fffff7ff) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f00004c9000)='net/icmp6\x00') 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a1000)='/dev/vga_arbiter\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00005d8000+0xb91)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x5c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000099b000-0x4)={0x3c93, 0x7, 0x8000}, 0x4) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000328000-0x10)='/selinux/policy\x00', 0x0, 0x0) bind$unix(r3, &(0x7f000040e000-0xa)=@file={0x0, './file0\x00'}, 0xa) rt_sigpending(&(0x7f0000437000)={0x0}, 0x8) close(r0) sync() 2017/12/28 10:20:57 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000669000-0x12)={@generic="a45ebe46e27eeeed0766d48de64695ca", 0x100000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000bf8000)=0x0) sched_setscheduler(r1, 0x5, &(0x7f0000688000)=0x40) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) r4 = syz_open_dev$sg(&(0x7f00007de000)='/dev/sg#\x00', 0x1da4012, 0x125000) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000eb4000)={0x0, 0xd6d3}, &(0x7f0000a1b000)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000644000)={r5, 0x8000}, &(0x7f0000cfe000-0x4)=0x6) syz_open_procfs(0x0, &(0x7f0000922000-0x12)='net/ip6_flowlabel\x00') 2017/12/28 10:20:57 executing program 0: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b38000)={0x0, 0x0}) mmap(&(0x7f0000b38000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000b38000)={0x100000000000, 0x10001, 0xbcf, 0x5}, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000b39000)={0x1, 0x1, 0x2, 0x7, 0x9, [{0x91d, 0x11, 0x1, 0x0, 0x0, 0x602, 0x0, 0x0, 0x0}, {0x9, 0x80, 0x8, 0x0, 0x0, 0x2502, 0x0, 0x0, 0x0}, {0x3, 0x10000, 0x1, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0}, {0x7, 0x3, 0x10001, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7fffffff, 0xffffffff, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x5, 0x0, 0x0, 0x1100, 0x0, 0x0, 0x0}, {0x4, 0xffffffff, 0x1ff, 0x0, 0x0, 0x3100, 0x0, 0x0, 0x0}, {0xa685, 0x80000000, 0x100, 0x0, 0x0, 0x484, 0x0, 0x0, 0x0}, {0x2, 0xfffffffffffffffc, 0xc905, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}]}) bind$bt_rfcomm(r1, &(0x7f0000b36000)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) 2017/12/28 10:20:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f1b000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000d74000)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x81, 0x0, 0x1000000000000012, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffeffffffff, 0x0, 0x10000200000000, 0x208, 0x9d, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xa) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)="6f4673f4", 0x4, &(0x7f000000a000)="") mkdir(&(0x7f00005bb000-0x8)='./file0\x00', 0x84) 2017/12/28 10:20:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00006c8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$urandom(&(0x7f0000415000)='/dev/urandom\x00', 0x0, 0x0) close(r0) r3 = mq_open(&(0x7f0000000000)='-$\x00', 0x0, 0x0, &(0x7f0000665000-0x40)={0x3ff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}) r4 = open(&(0x7f00002da000)='./file0\x00', 0x10000, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r4, 0xc08c5336, &(0x7f000089b000-0x8c)={0x1000, 0xfc, 0x3, 'queue0\x00', 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_notify(r3, &(0x7f00004c0000-0x58)={0x0, 0x0, 0x0, @thr={&(0x7f0000e7d000-0x1000)="", &(0x7f00008c3000-0x2a)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup3(r1, r2, 0x0) 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x3) fcntl$addseals(r0, 0x409, 0x4) write(r0, &(0x7f0000013000)="9d", 0x1) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000e3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x70)={0x2, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2a8, 0x7fffffff, 0x8001, 0x5, &(0x7f0000001000-0x10)=@common='ip6gre0\x00', 0x7, 0xffff, 0xdfd}) 2017/12/28 10:20:57 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f000024d000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000fe3000)={{0xffffffffffffffff, 0x2, 0x1000, 0x3, 0xe6f}, 0x100000001, 0x5, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x6, 0x15fb, 0xfffffffffffff9d1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000000000/0xfb9000)=nil, 0xfb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000fb9000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000fb9000)="50fa8e68729a82c3f499129a497fbbf78fe48d5bc5b5f1feeecf1c34fe9e3da20b5d58", 0x23, 0x20000000, &(0x7f0000006000-0x10)=@nfc={0x27, 0x4, 0x2, 0x6}, 0x10) getgid() r2 = socket$netlink(0x10, 0x3, 0x4) r3 = memfd_create(&(0x7f0000064000)='/{\x00', 0x3) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000ee3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000fb9000)={r4, 0x3}) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000fb9000)='./file0\x00', 0x11d500, 0x100) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000fba000)={0x0, 0x81}, &(0x7f0000fbb000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00005ca000)={r6, 0x2, 0x0, 0x5, 0xfff}, &(0x7f00009d5000)=0x18) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000d9d000)=0x5, 0x4) dup3(r3, r1, 0x80000) 2017/12/28 10:20:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000365000-0x4)=0x0) 2017/12/28 10:20:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000022b000-0x12)='/dev/input/mouse#\x00', 0x40000000030a6, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000972000-0x4)=0x401, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = socket$inet6_sctp(0xa, 0x3, 0x84) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a45320, &(0x7f0000bb1000-0xa8)={{0xfffffffffffffff8, 0x0}, 'port0\x00', 0x4, 0x1000, 0x6, 0x5044b165, 0x6, 0x6db, 0x0, 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000aca000)=0x0, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f00001ad000-0x120)={0x7, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) write$tun(r3, &(0x7f00008ce000-0x1948)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x30, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "bfe240", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}, 0x62) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000ae2000)=0x0) 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(r0, &(0x7f0000634000)="882605c3d7a1b038abb44c4b5f0f995151e829a2056b260c26c10dd6f213a91185cd8456b3a0206bf2b341e469edb2dcdac7a9fdb2dd38b365acb61eca6140b6ef4213cf6d081d16b95a692916bd5eb3b2d989b3516fb4cbfc", 0x59, 0x4, &(0x7f0000971000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a0f000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00005b0000-0x4)=0x1) r2 = creat(&(0x7f00002ae000-0x8)='./file0\x00', 0x100) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000079f000-0xc)=@sack_info={0x0, 0x7f, 0x508}, &(0x7f0000449000-0x4)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000187000-0x8c)={r3, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="02000000", 0x4) 2017/12/28 10:20:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b22000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x5385, &(0x7f0000cb8000-0xda)='~') 2017/12/28 10:20:57 executing program 5: socketpair(0x11, 0x1, 0x0, &(0x7f00003b1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000000)=""/191) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f00000a8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00009e2000-0x4)=0x10, 0x80000) perf_event_open(&(0x7f0000ce1000-0x78)={0x2, 0x78, 0x20d4ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/28 10:20:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000077b000-0x8)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f0000936000-0x6)='ramfs\x00', 0x0, &(0x7f0000921000)="") pipe(&(0x7f000095e000-0x8)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f000043e000)=0xffffffffffffff54) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000173000-0x10)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000a05000)=0x3, 0x4) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') execve(&(0x7f00000d5000-0x16)='./file0/control/file0\x00', &(0x7f0000bb0000)=[], &(0x7f000046d000-0x50)=[]) 2017/12/28 10:20:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000cff000-0x20)={@generic="e43af34f74d2b5f860ef31aba674f170", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2713, &(0x7f00006ab000)=""/1, &(0x7f00005ed000-0x4)=0x1) 2017/12/28 10:20:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000269000)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000a54000-0x18)={0x0, 0x7d24a5b4, 0x30, 0x4, 0x5269}, &(0x7f000091d000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000094000)={r1, 0x800, 0x30, 0xb3, 0x2}, &(0x7f000045c000-0x4)=0x18) getxattr(&(0x7f0000a65000-0x8)='./file0\x00', &(0x7f0000f7a000)=@known='com.apple.system.Security\x00', &(0x7f0000506000)=""/0, 0x0) mincore(&(0x7f000004c000/0x1000)=nil, 0x1000, &(0x7f00009e2000-0xb5)=""/181) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000783000-0xf)=[@generic={0x15b7, 0x0, 0x0, 0x0}, @generic={0x66d, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000cc9000)='\x00', 0xffff, 0x80, &(0x7f00001e1000-0x80)=""/128, 0x0, 0x0}, 0x30) chmod(&(0x7f00007cf000)='./file0\x00', 0xd4) 2017/12/28 10:20:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000bd000)='./file0\x00', 0x141046, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe8, 0x0, 0xa00000002, 0x0, 0x46418a4a, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000f67000-0x8)='./file0\x00', &(0x7f0000b57000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") getegid() getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000079a000)={0x0, 0xe2, "51c2939e0c0631640a0d053e8117dd90e76dab06f9d0d7d36202fa719b705bb30e47459c166096c1225994ec864a0f571a05c1ada04c9e9e9cbb4d6aa9bc2311e378557a156f2866d9ce6ec2a98db451bab799811e731598f8d9aa5071e9e6200be723f346bff320cdba51c3a9690a38f5ac8e99a9cdb2304d9a591cf0fe27de90322e3d59216811d041f5a635109e606cd8d5b5ca47d1e8ba85693d4d41889de2085e86af33a6190dcb32704da810c48c8e0c98c8c730baa63d857247b8e5d6d7f17d2227e2b00f103fdccc74bac2b32c1d354751802959a400923331896ce77e83"}, &(0x7f0000220000)=0xea) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d34000-0x8)={r1, 0x0}, 0x8) munlockall() 2017/12/28 10:20:57 executing program 0: mmap(&(0x7f0000000000/0xef7000)=nil, 0xef7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000ef8000-0x4)=0x1, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000a4e000-0xa)='/dev/vcs#\x00', 0x10001, 0x20040) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f0000e5b000-0x1000)=""/4096) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000eef000-0x4)=0x501, 0x4) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ef8000-0x4)=0x245, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000eea000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x0, &(0x7f0000eed000)=""/81, 0x51, 0x0}, 0x40002102) mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0x0) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000ef8000)='attr/fscreate\x00') mmap(&(0x7f0000ef7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000ef8000-0x28)=""/40, 0x28, 0x0, &(0x7f0000ef8000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f00001cc000)=[{0x0, 0x0}], 0x1, 0x85e, &(0x7f0000ef9000-0x8)={0x8}, 0x8) 2017/12/28 10:20:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000692000)='/dev/vcs\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) 2017/12/28 10:20:58 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000382000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000001000-0x1c)={&(0x7f0000e3d000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000051e000-0x28)=[{&(0x7f0000001000-0xa4)=""/164, 0xa4}, {&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f0000c04000-0xc5)=""/197, 0xc5}, {&(0x7f0000aa5000)=""/29, 0x1d}, {&(0x7f00001e5000-0xab)=""/171, 0xab}], 0x5, &(0x7f0000001000-0x2b)=""/43, 0x2b, 0x2}, 0x1) flock(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000002000-0x80)=@generic={0x0, ""/126}, &(0x7f0000001000)=0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000b1e000)=[{&(0x7f0000001000-0x78)=""/120, 0x78}, {&(0x7f0000adc000-0x21)=""/33, 0x21}, {&(0x7f0000000000)=""/0, 0x0}, {&(0x7f0000001000-0x62)=""/98, 0x62}, {&(0x7f0000001000-0xa)=""/10, 0xa}], 0x5, 0x0) 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000a10000/0x3000)=nil, &(0x7f00001e3000-0x4)=0x0) r0 = syz_open_procfs(0x0, &(0x7f00001e1000-0x9)='pagemap\x00') lseek(r0, 0xfffffffffffffffe, 0x0) ioctl(r0, 0x80000001, &(0x7f0000632000)="74600e054acca15df9e702721e4b88e1abbfb702b293bb496c1d81b02fd65afd7e1a9e3a36c23d0290844ebefedea5712320a797775d4ff4d6f2030353f009823b7969aa3a221759536eebd8c07ce37198c71dc111215e00846651bf145b1239b67929990329c14ba32bc7b48ae7010c98cc781af7724cfc22067681ddae64a0d32143bdd091b0b9202723222acf0bc4269512bebc25cc6860d3ea6caa3c2fdb5bf7b4c76a6ba74029086d8bd96bd596dbddd6") r1 = syz_open_procfs(0x0, &(0x7f0000751000)='net/if_inet6\x00') sendfile(r0, r1, 0x0, 0x0) 2017/12/28 10:20:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000ad0000-0x10)={0x1, 0x10, 0xf000000000000000, 0x8000}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfff) ioctl$sock_inet_SIOCSARP(r0, 0x227c, &(0x7f000035c000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="980edbe34139704e389db349f728ad25"}) 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000e9e000)={0x3, r0, 0x1}) setsockopt(r0, 0x10d, 0x2, &(0x7f0000001000-0x12e)="ee4c6007", 0x4) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f00003e6000)="") fsetxattr(r0, &(0x7f0000bdd000-0x4f)=@random={'security.\x00', "766d6e6574307472757374656426657468312b73797374656d6b657972696e6773656c696e7578266c6f2173656375726974796c6f2e2c5ec9776c616e30766d6e65743100"}, &(0x7f0000fd7000)='\x00', 0x1, 0x2) 2017/12/28 10:20:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000709000-0x6)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000057000)=""/205) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000812000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f000037d000-0x5f)=""/95) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00007d7000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, @sint={0x0, 0x0}}]}) r4 = dup2(r2, r1) syz_open_dev$sndseq(&(0x7f000059b000-0xd)='/dev/snd/seq\x00', 0x0, 0x40000) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000da5000)={0x0, 0x0, 0x0}, 0xc) ioctl$KVM_SET_SIGNAL_MASK(r4, 0x4004ae8b, &(0x7f0000d37000-0xfd)={0xf9, "a4fbe8828c263018dc3ba348a9c8aea84b5883252ad53a4a35e55116e1623e92b9848f5a911058a97445c13e319306d24a609100aa7c91be143e7610a03e3c6319218413639d59e21a2c724e2f1f2ee9f4802d683efd46c295234f9be9db3661989a3b1f0e668821b4b38246b54561d5eb2cb28c92dfe5330f7c108a42cc434949e9691e828c3ec982367c0261f9687fd1dfe0cfd9ed2a0b3964293bdf7185e9e7d2a9d7d931c5fdc85615fc4e5b8ebc507cf3ec2ca77d168b7f278d0bb974bea4244e40c5ccf4bb336a56be965ff6b84c8cc28a4836c4b83cc59722d24a19e710a74251472ed15bb340cfb737a594d0e44b50f511247dfe2d"}) sched_getscheduler(r5) 2017/12/28 10:20:58 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2, 0x610000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x6}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000380000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000be6000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000001000-0xb8)={r1, 0x39c4, 0x3, 0x5, 0xfffffffffffffffc, 0x7a2b8451, 0x2, 0x401, {r2, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0x0, 0x7fffffff, 0xbc24, 0x10000}}, &(0x7f0000001000-0x4)=0xb8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1000000000003, 0x1) getsockopt$inet_buf(r3, 0x0, 0x29, &(0x7f0000c23000)=""/241, &(0x7f0000233000)=0xf1) r4 = openat(0xffffffffffffff9c, &(0x7f0000369000-0x8)='./file0\x00', 0x0, 0x24) setsockopt$bt_BT_SECURITY(r4, 0x112, 0x4, &(0x7f00002bb000)={0x1000, 0x20}, 0x2) 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xf53000)=nil, 0xf53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000f54000-0x9)='/dev/sg#\x00', 0xfffffffffffffffe, 0x4000) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000f53000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f54000-0x4)=0xc) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000f54000)=0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000517000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb, 0x4, 0x0, 0x100, 0x8, 0x200000, r2}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common="6c6f00000000000000ffe70300", &(0x7f0000e6e000-0x18)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffe, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:58 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = epoll_create(0x5b6) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000421000)={0x2000, 0x0}) sendmsg$key(r0, &(0x7f00002e4000-0x1c)={0x0, 0x0, &(0x7f00008f1000)={&(0x7f0000e94000-0x68)={0x2, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_spirange={0x2, 0x10, 0x0, 0x0, 0x0}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000c8d000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) 2017/12/28 10:20:58 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000946000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000ad9000)='attr/current\x00') 2017/12/28 10:20:58 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r1, 0x8, r2) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000d38000)="67a5b613d71c290cb669ffe333a5829dd6492185733739ddecf055c7e3f237d1f22a5a6fd612e63731575986f59a57c58e107fbf1a7bef4f21a2e90dfc84d067c836042ca011463c345db3967c2402852d9692e3930d") fcntl$getownex(r1, 0x10, &(0x7f0000bea000+0xf7)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace$getregset(0x4204, r3, 0x201, &(0x7f0000dee000-0x8)={&(0x7f0000f68000)=""/12, 0xc}) getsockname$packet(0xffffffffffffffff, &(0x7f0000598000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00004d0000-0x4)=0x14) ptrace(0x4207, r3) ptrace$getregs(0xf, r3, 0x0, &(0x7f0000000000)=""/0) 2017/12/28 10:20:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e75000)={0x0, 0x0}) r2 = syz_open_dev$mice(&(0x7f0000074000)='/dev/input/mice\x00', 0x0, 0xa00) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a45323, &(0x7f000002f000)={{0x0, 0x0}, 'port1\x00', 0x0, 0x21, 0x0, 0x100000001, 0x101, 0x0, 0x4, 0x0, 0x4, 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]}) getpid() r3 = syz_open_procfs(r1, &(0x7f0000b1b000-0xb)='net/udp\x00') preadv(0xffffffffffffffff, &(0x7f000030f000-0x40)=[], 0x0, 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000c9b000-0x4)=0x401) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000052000)={0xd000, 0x0, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) ioctl$TIOCLINUX5(r5, 0x541c, &(0x7f0000743000-0x28)={0x5, 0xff, 0x2000000000000000, 0xe5, 0x1}) seccomp(0x1, 0x1, &(0x7f0000f9c000-0x8)={0x2, &(0x7f0000622000-0x10)=[{0x101, 0x49bc, 0x4, 0x100000001}, {0x8, 0x8, 0x10000, 0x8}]}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00008cc000)={0x14, 0x32, 0x4, 'queue0\x00', 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000c6a000-0x6f)=""/111, &(0x7f0000645000)=0x6f) r7 = add_key(&(0x7f0000f21000-0x12)='.request_key_auth\x00', &(0x7f0000ee1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a57000)="", 0x0, 0xfffffffffffffffb) r8 = add_key$user(&(0x7f0000b54000)='user\x00', &(0x7f00007c0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000083d000)="3726561fefe9647842c047c9775086808ace851b8db196147184a5197623bfa3ec9cb6eab4793d32970b0bbeba7d67190098d200fb3ee5352a83e08e67b8886c28ec966eab0e5bc08315db2135e83356fd98eea047be9878add3892e94bfefaf27f1c4271705da41f2d3b83209df5378a449215721a5adf2f10f106394c5e64c6bc84054c18c4d96c6c835989bb81300cd1007ef15e42e99b990d8b73a9e2f4afed25db0663c56f2265470dd573c769f73e42b85c5fda207cf13eaff", 0xbc, r7) keyctl$dh_compute(0x17, &(0x7f0000548000)={r8, r8, r8}, &(0x7f0000eb5000)=""/128, 0x80, &(0x7f00000d0000)={&(0x7f0000470000-0x8)={'sha3-224'}, &(0x7f0000167000)="13cceea8e5203c33678cb9176e5142934b1d9de2d876a9d1e81fd77f6436aabc4875932ba84b7ebb4706315acee0a8d4500106080b3ef664a83821788e01c1ac5d249be8334771c7f950b1ca97ebea474c43569f9e9070404da7afa2f5530b4de3c148afd22a6f6f8cdf38b874316f7022c781ccdb6460407f7a383f46debc39cdca912cbb768afb263143ee1b9de37a66fd732b6b720f40eea87d7d1538661e3c23657d4a717c8ec0d5618e3abed3b4649bf642338c1c124bbd09e69be50482a480396fe76328e48ec482ead398122b9286c98fced91f57b4f470f0f2", 0xdd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$get_keyring_id(0x0, r7, 0x109) ioctl$KVM_REGISTER_COALESCED_MMIO(r5, 0x4010ae67, &(0x7f0000d77000-0x10)={0x7000, 0x10000, 0x0}) ioctl$KVM_SMI(r6, 0xaeb7) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/28 10:20:58 executing program 0: r0 = dup(0xffffffffffffff9c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d9f000-0x4)=0x0) mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x2) setsockopt(r1, 0x0, 0x20000000000cb, &(0x7f0000a2e000-0x10)="000001ff1200aa050800000003078038", 0x10) 2017/12/28 10:20:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) getsockopt(r0, 0x0, 0x41, &(0x7f0000b40000-0x54)=""/84, &(0x7f0000002000-0x4)=0x54) 2017/12/28 10:20:58 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000522000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000344000-0x4)=0x81) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005cf000-0xc)='/dev/rfkill\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000400) r2 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000afe000-0x4)=0x0, &(0x7f0000cf3000-0x4)=0x4) mq_timedreceive(r2, &(0x7f00003ad000)=""/73, 0x49, 0x0, &(0x7f00000a9000-0x10)={0x77359400, 0x0}) close(r2) recvfrom$ax25(r1, &(0x7f00001e7000-0xb4)=""/180, 0xb4, 0x40, &(0x7f00006a2000-0x10)={0x3, {"80194af9dbc1c4"}, 0x100000001}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000e28000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000e5c000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00008bb000-0x108)={r3, @in6={{0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x505}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3d00, 0x2, 0x38, 0xfff, 0xb7, 0x4, 0x80000000, 0x5, 0x2, 0x3, 0x3, 0x2, 0x5, 0x77e, 0x8001]}, &(0x7f0000224000-0x4)=0x108) setsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000cc3000-0xf)="7edfe714b702d3a81aef4d24693f93", 0xf) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000786000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065b000)=0xe8) bind$packet(r1, &(0x7f000027d000)={0x11, 0x0, r4, 0x1, 0x7, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000a8f000)=0x6, &(0x7f0000682000-0x4)=0x4) 2017/12/28 10:20:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r1, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000129000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f000059e000)={0x0, 0x1c, &(0x7f0000b33000)=[@in6={0xa, 0x0, 0x7a75, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}]}, &(0x7f000056d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00001d3000)={r6, @in={{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7ae, 0x9, 0x20, 0x4, 0x5, 0x3d7, 0x3ff, 0x44548e0c, 0x3, 0x7fff, 0x9, 0x4, 0x9, 0x4, 0x400]}, &(0x7f00006b3000)=0x108) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000180000)=0x281, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000b18000-0x8)=[{0x0, 0x0}], 0x1) write$tun(r4, &(0x7f0000222000)=@pi={0x0, 0xa01, @eth={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0xcb162d2c1f075629, @x25={0x0, 0x5, 0xf7, "7fab023709c0801fcf40201878f20b25eaa4848ce188e20c984b0a51da18934dc29f8c694e61f8ac93f7b6fbe5c537e8e083b8300985da4058b3b167441a8873a9666f288de7839e606b517f7ba1e14c8cc26a2fb65683a0027d6b6bbabf2e43cedf6b3504738ba2ef9fe71d39a6109071d8849588ab662389e0229ae4d6a8b0a386b7799122b47c6aee3745d2d4efd3aa2495bd0b60ec42b92045e5182ede41fbcad8285ee1b13f1c36da7b762b701a4098e3a89bec6dd853416d4fa72523c02876207f071e96337fb788a44ddec9b15de041e3e9c84571c172681f157382457afeaf44d467dc6a4dca1b26daf6f029b4d6f7"}}}}}, 0x108) 2017/12/28 10:20:58 executing program 5: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000067000)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000fe6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000ace000-0x4)=0x0) mq_notify(r0, &(0x7f0000d86000)={0x0, 0x3, 0x0, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000e3f000)={&(0x7f0000ca4000-0x8)='./file0\x00', r0}, 0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000e9d000)=[{0x28, 0x0, 0x0, 0xfffffffffffff008}, {0x80000006, 0x0, 0x0, 0x0}]}, 0x8) write(r1, &(0x7f0000fe4000)="", 0x0) bind$ipx(r2, &(0x7f0000117000)={0x4, 0x7, 0x7, "694bb3bd4918", 0x4, 0x0}, 0x10) 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000033d000)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x15) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000af1000-0x1)='/dev/rfkill\x00', 0x0, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000af1000-0x55)=""/85, &(0x7f000011b000+0x432)=0x55) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000ae1000)=""/135) 2017/12/28 10:20:58 executing program 2: mmap(&(0x7f0000000000/0x90e000)=nil, 0x90e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000090e000)='/dev/autofs\x00', 0x3, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00002b2000)="98fb1524f183b1529667a773002eb5bb4a") ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f0000905000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f000090e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000090f000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f000000c000)={&(0x7f0000905000/0x4000)=nil, 0x4000}) 2017/12/28 10:20:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000fbd000)='/dev/cuse\x00', 0x202000, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) write$fuse(r0, &(0x7f000007c000)={0x58, 0x0, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2713546deaa31b55dededda4847ff7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b1b3dd332fdbf2b83919045"}, 0x58) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = getpgid(r0) clone(0x0, &(0x7f0000221000-0x2)="", &(0x7f00003c7000-0x4)=0x0, &(0x7f00000c0000)=0x0, &(0x7f00007c4000)="") wait4(r1, 0x0, 0x0, &(0x7f0000a95000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 61.249623] device gre0 entered promiscuous mode 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000191000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b92000-0x11)='/dev/qat_adf_ctl\x00', 0x80, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00003c2000-0x4)=0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f0000e9a000-0xd4)="3d240b25194efd52fdbfe2e0fc29aef4b645b8afe0bcf6baa8498680a72dc0aa79846861ff47c67076a0d2f3eac4ce49f8ede54b3729f93257507a112fdce85556606c2e90d56bab3686357951b5e7c78080cf958a98dbb3475d5e45ff677bf3a839d08488f0d73a556ab6b0d16e3d4a8cd1c57abce0d2db826d3f2f83d42e87a38305edb71c48422654dcd59e3d66168e1bca56c9a1292102859223037cbacb779e17a9abe69709cd2417857dee98dfacb4fabf1be6f3cdde8fc8cd590244270d1074c156d1dcda10c75b47069320f8529edd7b", 0xd4) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f00008f0000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fchmod(r1, 0x80) 2017/12/28 10:20:58 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000001000-0x4)=0x0) signalfd4(0xffffffffffffff9c, &(0x7f000000d000)={0x0}, 0x159, 0x0) 2017/12/28 10:20:58 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000444000-0xe)='net/mcfilter6\x00') fcntl$notify(r0, 0x402, 0x33) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000022b000-0x4)=0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b1a000)='./file0\x00', &(0x7f0000fc1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000328000)={0x7fff, 0x7fffffff, 0x4, 0x4, 0x9, 0x9}) ftruncate(r1, 0x1) fcntl$notify(r0, 0x402, 0x20) 2017/12/28 10:20:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000cb0000-0xe)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000303000)={0x0, 0xb8e}, &(0x7f00004af000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000afb000-0x6)={r1, 0x2}, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f000090a000-0xb)='cgroup\'GPL\x00') 2017/12/28 10:20:58 executing program 6: mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x803, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000fb5000)='asymmetric\x00', &(0x7f0000470000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000bf6000)='\x00', 0x0) keyctl$set_timeout(0xf, r1, 0x589a) write(r0, &(0x7f0000fac000)="240000001a0099f0003be90000ed190e020808160000000000ba0080080001007f196be0", 0x24) 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) fchmod(r0, 0x5) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000a000)=0x7ff, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000013000-0x4)=0x100000000, 0x4) 2017/12/28 10:20:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000312000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002f9000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00007dc000)={0x0, 0x0}, 0x8) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000c3f000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00002a4000)={[{0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000ecd000-0x10)={0x7, 0x3ff, 0x5, 0x500}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00008fc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000622000-0x20)="6d7502000000babe81f09b01d644040002000000000000000076e45ca2a0fe47", 0x20) 2017/12/28 10:20:58 executing program 1: perf_event_open(&(0x7f0000c18000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(0xffffffffffffffff, &(0x7f0000621000)='/', 0xffffffffffffffff, &(0x7f0000f8b000)='//file0\x00') r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000916000)='/dev/hwrng\x00', 0x208100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f00002af000-0xa8)={{0x5, 0x436}, 'port0\x00', 0x40, 0x80000, 0xca3, 0x8, 0x10000000, 0x101, 0x10001, 0x0, 0x0, 0xb4cd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004af000-0xf)='/dev/sequencer\x00', 0x10001, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000081e000)={0x8, 0x4, 0x100000001, 0x9}) 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)='net/ipx\x00') r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r1, &(0x7f0000000000)=@random={'system.\x00', 'net/ipx\x00'}, &(0x7f0000002000-0x86)=""/134, 0x86) sendfile(r0, r1, &(0x7f0000000000)=0x0, 0x4) ioctl$KDENABIO(r0, 0x4b36) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00001db000-0xa)='setgroups\x00') ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000ee2000)=[{&(0x7f000006f000)="b3", 0x1}], 0x1) 2017/12/28 10:20:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r0, &(0x7f000035a000)="", 0x0, 0x20004000, &(0x7f00008ab000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x3a, &(0x7f00002b9000-0x4f)=""/79, &(0x7f00005af000-0x4)=0x4f) r1 = accept4(r0, &(0x7f0000f52000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000268000-0x4)=0x14, 0x80800) getsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000de0000-0x4)=0x0, &(0x7f0000911000-0x4)=0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000f8d000-0xe)='net/xfrm_stat\x00') epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000342000)={0x2000, 0x0}) futimesat(r2, &(0x7f000021a000-0x8)='./file0\x00', &(0x7f0000a54000)={{0x0, 0x7530}, {0x77359400, 0x0}}) 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40100, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x8000000000000004, 0x3ff, 0x5, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00003db000)={r1, &(0x7f000089e000)="", &(0x7f0000210000-0x1000)=""/4096}, 0x18) 2017/12/28 10:20:58 executing program 6: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000bc3000-0x4)=0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000000)={&(0x7f0000001000-0x8)='./file0\x00', 0x0}, 0xc) r3 = eventfd2(0x7fff, 0x801) kcmp(r0, r1, 0x5, r2, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f00006ef000+0xf81)='/', &(0x7f0000aba000-0x1)='/') 2017/12/28 10:20:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055d000)=[@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x383}], 0x54) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000d55000-0x5)=""/5, &(0x7f00007fa000)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000f8c000)=@common='irlan0\x00', 0x10) setsockopt(r1, 0x54, 0x6, &(0x7f000024c000)="05a9af2fd70882f2caf38fc896bc9f6567fa240344829aaa2521f7b80e5aa4fa0c5c2f881df54f2e0b34151fecebeb9d8268ab3e8ad7766346261001935776cbbcef3038c0e168d8fcc0e15c3db2275fa6d936c7a2e753d029fdff1d2d9a244d602ad5fd6f4aec06e2a85cb9782f9b7bb2fa872561d17ce893bb596ad18b627185", 0x81) r3 = openat(0xffffffffffffff9c, &(0x7f00008a0000-0x8)='./file0\x00', 0x100, 0x6) connect$llc(r3, &(0x7f00008bf000)={0x1a, 0x9, 0x1, 0x1, 0x81, 0xb12f, @random='Cl\f~ey', [0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00003a5000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f000027c000+0x521)=0xffffffffffffffff, 0x4) shutdown(r2, 0x0) bind$inet(r2, &(0x7f0000517000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d85000)={0x0, 0x0}) pipe(&(0x7f000080d000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009d4000)={0x0, 0x4}, &(0x7f00004f6000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e8d000)={0x12, 0x400000002, 0x9, 0x1, r6}, &(0x7f000077f000)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00004d9000-0x14)={r7, 0x0, 0x5, 0x7, 0xfff, 0x7}, &(0x7f00001c4000-0x4)=0x14) sendto$inet(r2, &(0x7f0000589000-0x1)="", 0x0, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00002f0000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0x2c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000989000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00009a7000-0x8)={r7, 0x80}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d1b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9002}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000173000)={0x2, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x4, 0x1, 0x7, 0x1f, &(0x7f0000c92000)=@generic="145d9ba9eccc0324916dda47569f2c09", 0x1, 0x45, 0x7fff}) sendto$inet(r2, &(0x7f0000728000-0xae)="38a6e18892977cbefcf729b291ec5a6f5af21b106cd37b516b9f1b4c0b445d113ce74ff8816d897fd9d79ffb80864a678d827cce332f4a08d6275a48f681f9423d2647749f79c08271a56c9892d7d8a78b96748cf077b46523b741751eb2d1f841837cc94e9218d23f92540b2ecc050f1f39d1bfe6f8808021c41b059a0ed0c0a4270caf566a7dca03a350cca55b1053c92653956a78be04435c5bbfcc45ca52f2d3e9f8739ffbea6ea5f54868ae", 0xae, 0x7d, &(0x7f0000bf7000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00004e8000)={0x0, 0x20000000012c6, 0x10001, 0x0, 0x0}, 0x14) shutdown(r2, 0x1) 2017/12/28 10:20:58 executing program 5: r0 = getpid() r1 = fcntl$getown(0xffffffffffffffff, 0x9) tgkill(r0, r1, 0x23) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000cf000-0x12)='/dev/loop-control\x00', 0x521000, 0x0) fstat(r2, &(0x7f000041e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_init(0x0, 0x48000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000001000-0x1)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00008b9000)=0xa81f, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x82040, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r3, &(0x7f0000003000-0x8)='./file0\x00', 0x2) perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x2739, 0x9, 0x80000000, 0x2, 0x0, 0x8, 0x200, 0x6, 0x80000000, 0x0, 0x40, 0x4, 0x0, 0x5, 0x1, 0x0, 0xe, 0x2810, 0x100, 0x0, 0x2, 0x7, 0x20, 0x0, 0x0}, r1, 0x3, r3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) ptrace$pokeuser(0x6, r5, 0x7, 0xaf) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000004000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000001000-0x10)={0x5, 0x3000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) futimesat(r4, &(0x7f0000005000)='./file0\x00', &(0x7f0000003000)={{0x0, 0x2710}, {r6, r7/1000+10000}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000007000-0x4)=0x5, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@release={0x40046306, 0x3}], 0x1000, 0x0, &(0x7f0000007000)="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"}) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCLINUX7(r4, 0x541c, &(0x7f0000001000)={0x7, 0x1}) 2017/12/28 10:20:58 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000009000-0xc)='/dev/autofs\x00', 0x200, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x27f11db767764451, &(0x7f0000001000-0x34)="94ae6cc025f4d7ef6d106f4b6b18814122e86cd9f92f7c06f85c98662832ff04836d8ca085c97fc7dcc3c74563475d7b79d48ca7", 0x34) r2 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) io_setup(0xd43f, &(0x7f0000003000)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r3, 0x2, &(0x7f0000004000)=[&(0x7f000000a000-0x40)={0x0, 0x0, 0x0, 0x7, 0xfff, r0, &(0x7f0000009000)="1e68cf6193d6792898f00cf1a128392746c5c9776fa1dfe4401f48af31a7262695a7f8e50e6caf3585334fdc5ba6695f6de5213f85fcd18c99a7876d66b0733873d0459fd361714b7aff0e3205f42121bfbc", 0x52, 0x503, 0x0, 0x0, r1}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x2, 0x1000, r0, &(0x7f0000009000)="4b2d916823912729fc49c0cfb6a1c2dbb293bd235a7c7ab00bec6453787e9b31a47296d0f0cfcdd09e7605f48a1d4bdcfc02e9bf04c39f64a57be4efd564bce5e2bce7cb188397ee6d976fa3c361ca55950fd29b71932241450aeb723bb8e0806afe045af1a4e8df640a9b9cfa1737467d265fc0db450d2fe0c35fe4e38143eb75d2726afb01544e46868909faba25f5e694b533281a3548c9b46725a82049c335d427d1e655290cf6912bc1a61c5a4b3fa59f0ef3b2f8303be61960b41914f2a0fb0e2a7d475c8ec44fc417ab035f2d55bfc3091c83", 0xd6, 0x80, 0x0, 0x1, r1}]) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000001000-0x7)='fdinfo\x00') ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000003000-0x70)={[{0x0, 0x80000000, 0x0, 0x33, 0x5, 0xffffffff, 0x7, 0x3, 0x9, 0x8, 0xafe, 0x81, 0x215}, {0x0, 0x7b8, 0x4, 0x8000, 0x1000, 0x2, 0x3ff, 0x7fffffff, 0x9, 0x9, 0xff, 0x657, 0xe8}, {0x5, 0x800, 0x7, 0x8, 0x7, 0x2, 0x5c6, 0x7f, 0x7fff, 0x2, 0x352, 0x72, 0x0}], 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@empty={[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=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) sendto$packet(0xffffffffffffffff, &(0x7f0000008000-0xf8)="", 0x0, 0x0, &(0x7f0000006000-0x14)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="068e9cb4e7fe", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000007000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0xc, 0x0, &(0x7f0000006000-0x2c)=[@dead_binder_done={0x40086310, 0x4}], 0x1, 0x0, &(0x7f0000008000)='U'}) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x101, &(0x7f0000001000-0xc9)=""/201) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f00007bd000/0x3000)=nil, 0x3000}, 0x2, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000046e000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) memfd_create(&(0x7f0000063000)='skcipher\x00\x00\x00\x00\x00\x00', 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ba1000-0x20)="0a0775b0f8e383f4b3b620cc5c54dbb7295df0df8217ad4000000000000000e6", 0x20) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000992000-0x16)='/selinux/checkreqprot\x00', 0x2000, 0x0) clock_gettime(0x0, &(0x7f0000bf7000)={0x0, 0x0}) ppoll(&(0x7f0000dad000)=[{r0, 0x1000, 0x0}, {r0, 0x1400, 0x0}], 0x2, &(0x7f0000b21000-0x8)={r1, r2+30000000}, &(0x7f0000a16000-0x8)={0x1}, 0x8) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000dee000-0x4)=0x0) syz_emit_ethernet(0x3e, &(0x7f0000a68000-0x71)={@random="ef84060c29a7", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x1, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00006b1000)={0x0, 0x0}, 0x800) ioctl$int_in(r1, 0x0, &(0x7f0000838000)=0x7) connect$ax25(r0, &(0x7f00001f4000)={0x3, {"3c0a17e84d0a4e"}, 0x77}, 0x10) r2 = open(&(0x7f0000521000-0x8)='./file0\x00', 0x141042, 0x0) ftruncate(r2, 0xffffffffffffbffd) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000aa1000-0x11)='/selinux/context\x00', 0x2, 0x0) 2017/12/28 10:20:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000fc000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001000-0x8)=0x9) r1 = syz_open_dev$vcsa(&(0x7f000068f000-0xb)='/dev/vcsa#\x00', 0x8, 0x84000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000156000)={0x0, @in6={{0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x3ce0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x8, 0x3, 0x6}, &(0x7f0000989000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000f23000-0x8)={r2, 0x800}, &(0x7f00002a3000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000bb2000-0xc)=@sack_info={r2, 0x7, 0x200}, 0xc) setsockopt$inet_mreq(r1, 0x0, 0x7e9d721075613cca, &(0x7f0000690000)={@local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0x8) 2017/12/28 10:20:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfff) munlock(&(0x7f0000112000/0x3000)=nil, 0x3000) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f24000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000dff000-0xd)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00008b6000-0x50)={{0xff, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:58 executing program 5: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000607000)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x101002) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000a4e000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000460000)={r2, 0x2}) socketpair$ax25(0x3, 0x5, 0xcb, &(0x7f0000934000)={0x0, 0x0}) write$evdev(r1, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x11, 0x10edc617, 0x0}], 0x10) 2017/12/28 10:20:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000702000-0xd)='/dev/snd/seq\x00', 0x0, 0x80002) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000d2d000)={{0x8080, 0x0}, 'port1\x00', 0xfffffffffffffffa, 0x7fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000bac000-0x28)=[{r0, 0x8001, 0x0}], 0x1, 0x100) io_setup(0x2, &(0x7f00002aa000-0x4)=0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c13000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d11000)='/dev/sequencer\x00', 0x800, 0x0) io_submit(r1, 0x2, &(0x7f00009ae000)=[&(0x7f0000e43000)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000bb0000-0xe2)="5cf46e76cce0afca136aa96c2940879d9ab90a0fba3ea91681ffe70419889f29c07ad235360c44428d423efa8b578cabe0a0aa83b97dc5df1ef299224134de60ff64fd064d9ea1479d2fc35f4e716327edd207eb556c04430a9b17ed419d2f137441275424f454883327d5eedbfe8f37d7c23f2bcc8652feb8e27e8d8b44bfecb3e52d36b7f1747fe011a66d62961eee9f9bfe573a52078949600a23a2fe31501229fbaf5f7734fcea8893333c62563b35fedc8be034ac83fd171782ef84a8aaac064d77996dcae5d219758f8feae53b11a19d4a2810188f74d8bf196c97ed6fa995", 0xe2, 0xd7, 0x0, 0x1, r2}, &(0x7f0000028000)={0x0, 0x0, 0x0, 0xf, 0x3, r0, &(0x7f0000cd9000-0xf5)="c21212707ced168fea7746563c5832ef3ae2380e12a891cf4034f54d6a2b219b3ee46c55e789a2abe901436db047a2e52f9ccd308db0ae7adceac902d4a29274fb1458bcf0fc26a1824c3e3210e5610aa76c5ce2380021c87b97af1bf5840fe1e9a7daaaa09bc7cc201f9a5abbb24568b7eaa177e4fbd97be9ff536b39b8c1b300e19cb3806e0e758da5ed3bf9ef58027045b227725193aaa9f8b19720d426d9deb75aac860c1543d9f99599828a756e3bf4ef2711f46aba70b4b3602fce7e09dfd87943e41c3241f95f440260da7e5824d25d1ab90c62b3e5dfd8a89b22451e67854da5b436219dc8e4097c4b80e8d3dc9ed9a7d7", 0xf5, 0x2, 0x0, 0x1, r3}]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fb0000-0x10)='/dev/sequencer2\x00', 0x400000000024419, 0x0) 2017/12/28 10:20:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000a8a000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffeffffffff, 0x0, 0x10000200000000, 0x208, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000012a000-0x10)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x10, &(0x7f0000e10000-0x4)=0x10000, 0x4) mount(&(0x7f00006e7000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x0, 0x0) 2017/12/28 10:20:58 executing program 3: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fd0000-0x20)=[{&(0x7f0000116000)=""/51, 0x33}, {&(0x7f0000364000)=""/126, 0x7e}, {&(0x7f0000fd0000-0xa7)=""/167, 0xa7}, {&(0x7f000034c000-0x69)=""/105, 0x69}], 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd2000-0xd)='/dev/usbmon#\x00', 0x80000001, 0x80) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000562000)={0xa, [0x6, 0xc17a, 0xb0, 0x0, 0x10001, 0x1, 0x16, 0x400, 0x1f, 0x100000001]}, &(0x7f0000c77000-0x4)=0x18) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000fd1000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000beb000)={0x0, 0x0, 0x0, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000fd1000-0x8)='./file0\x00', 0x1a3) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x4) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r4, 0x800443d2, &(0x7f0000fd0000)={0xa, &(0x7f0000fd0000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r4, &(0x7f0000fd1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000fd1000)=0x14) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000023a000)={{{@in=@multicast2=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fd2000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000da9000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x2, 0x80000000, 0x0, 0xa0, 0x0, 0x8000, r5, r6}, {0x2, 0x80000001, 0x0, 0xfa34, 0x7fff, 0x8, 0x7, 0x12000}, {0xfffffffffffffffe, 0xe5, 0x1, 0x6ce}, 0x0, 0x6, 0x4, 0x1, 0x8, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x7f, 0x3}, 0x1f, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x401, 0x1, 0x2, 0x2, 0x5, 0x1ff, 0x8}}, 0xe8) writev(r3, &(0x7f0000000000)=[{&(0x7f000047e000)="3900000011000900210000808102000007080040030000000fff01070000000b19001a00000000007f000000000000080001010c00f41ede00", 0x39}], 0x1) lseek(r3, 0x0, 0x3) 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000449000)='/dev/loop#\x00', 0x0, 0x80001) r1 = memfd_create(&(0x7f00007a4000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f00008b8000)=[], 0x0, 0x10049) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000a31000-0x8)=0x0, 0x100000001) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00002e6000)={0x0, 0x0, 0x0}, &(0x7f00006a2000)=0xc) syz_open_procfs(r2, &(0x7f00001f0000)='net/bnep\x00') ioctl$LOOP_CLR_FD(r0, 0x4c01) 2017/12/28 10:20:58 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000bd2000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffff9c, &(0x7f00006b4000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0x54000)=nil, 0x54000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000d8f000)={0x0, 0x3d, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000027d000-0x4)=0x0) timer_getoverrun(r1) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) mmap(&(0x7f0000047000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_getres(0x6, &(0x7f0000ab2000-0x8)={0x0, 0x0}) waitid(0x2, r3, &(0x7f00003db000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000000, &(0x7f000026e000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_settime(r4, 0x0, &(0x7f0000722000-0x10)={{r6, 0x0}, {0x0, r5}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) read(r2, &(0x7f000004a000-0x86)=""/128, 0x80) setrlimit(0x0, &(0x7f00000e5000-0x10)={0x0, 0x0}) setrlimit(0x8, &(0x7f0000c2e000)={0xe1, 0xffffffff00000006}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000187000)={&(0x7f0000039000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) 2017/12/28 10:20:58 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003da000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000000000)={0x0, 0x25, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003d7000)=0x3, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) fchown(r2, 0x0, 0x0) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00006eb000)='./file0\x00', 0x9) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) bind$nfc_llcp(r0, &(0x7f0000970000-0x58)={0x27, 0x20, 0x1000000000000, 0x7, 0x5, 0x0, "fbb93217cb634626a7ad59e04ab00f2f0ac597fe1c0b3119c72056e853439f092bb447ade47090c360a187a6aea4d3a6f1d4bab59226971455fd420fd1bedd", 0x0}, 0x58) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000738000)={0x3, 0x1, 0x1, 0x7, 0x1f, 0x7}) r2 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x800000000402, r1) [ 61.576814] audit: type=1400 audit(1514456458.537:126): avc: denied { net_bind_service } for pid=1241 comm="kworker/0:1H" capability=10 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=cap_userns permissive=1 [ 61.614226] hrtimer: interrupt took 51295 ns 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000f48000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) clone(0x4747e630a668ed7d, &(0x7f0000b00000-0x2)="", &(0x7f0000f96000)=0x0, &(0x7f000058a000-0x4)=0x0, &(0x7f0000ba9000)="") 2017/12/28 10:20:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000061e000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00003db000-0xd)='/dev/usbmon#\x00', 0x9, 0x200) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000344000)={&(0x7f00005bc000/0x2000)=nil, 0x2000}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000077c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8932, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000e5f000)={&(0x7f0000984000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) 2017/12/28 10:20:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000a36000-0x9)='/dev/kvm\x00', 0x8400, 0x0) sendmsg$netlink(r0, &(0x7f0000e5f000-0x1c)={0x0, 0x0, &(0x7f0000f5b000-0x8)=[{&(0x7f0000a31000)=[], 0x0}], 0x1, &(0x7f0000d24000)=[], 0x0, 0x0}, 0x0) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000548000-0xd)='/dev/net/tun\x00', 0x0, 0x102) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000b81000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xcf1a}) openat$kvm(0xffffffffffffff9c, &(0x7f0000d2c000)='/dev/kvm\x00', 0x80, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00005de000)={0x0, 0x9, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="78d51d4a7d9a"]}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f000050d000-0x4)=0x6ac2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a15000-0x11)='/dev/vga_arbiter\x00', 0x400080, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000580000-0x76)={0x0, 0x6e, "66c754b5905c21f91536b8326b2c2d38795ef1af2cf63c50d499a1abe625b1d838401be3c3ccdc35b4966352437ff99e2db76734dd0b17bbe8b5645bebf8a818d841e2dd8031c0f3001af943b17575a968a7840512ce14fd58fd70737f6352187423bf3fe616c45c49634c9bd428"}, &(0x7f0000fee000-0x4)=0x76) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00009b3000-0x8)={r2, 0x20}, &(0x7f00003fa000-0x4)=0x8) 2017/12/28 10:20:58 executing program 4: openat$vcs(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/vcs\x00', 0x0, 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) pipe(&(0x7f0000001000)={0x0, 0x0}) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) 2017/12/28 10:20:58 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002de000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xfd, &(0x7f000028b000-0x9b)="f431bea060bde6caf5c90747f194008095235531db340732339f2dcfc0b328c1d8531ade31abd4053bd03def7b7116be82e26e840f18f510362411739ee0a3fa450035e706973f7fb228b4b673b60609adb900583bdab24586b515071f255a17870c3ce69883dfe1262a741230019a48c16c2cccbed3d2c49ce6f50bae4372e7fd698222fc5519016af44c1631ab448704d6bb6eefff33527d4167", 0x9b) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f0000efe000-0xc0)="18000000020001000000be8c5eff8c883600000000000000200005bb00000e640002b933d898055bf74852bb6a8807567e59dba47e194700550400000067a1e2010067d92163e000000000000004001f0000000000001ac88e00ff060100000b01000000b121ec146fd71cf542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0163000004000000ccfad791a2ffe3c5102c1adb8a00acd8b2d17fffa21b5710683933b5af1100041ad1b4c2c23eef67956787", 0xc0) socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x8}], 0x84) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000000)={{0x800, 0x1f}, {0x6553, 0x401}, 0x0, 0x0, 0x80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$assume_authority(0x10, r3) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000001000-0xc)={0x0, 0x6, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000)={r4, 0x4}, 0x8) fchmod(r0, 0x40) 2017/12/28 10:20:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x914000)=nil, 0x914000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x10000000000000e, 0x0}) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r2, &(0x7f000000a000-0x64)=""/100, 0x64) read(r1, &(0x7f0000910000)=""/100, 0x64) getsockopt(r0, 0x3a, 0x1, &(0x7f0000001000)=""/0, &(0x7f0000001000)=0x0) 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000c7e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ab1000-0x9)='/dev/vcs\x00', 0x1, 0x0) socketpair$inet(0x2, 0x7, 0x80000000, &(0x7f000074f000+0x10e)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000fcc000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000f33000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f000060f000-0x10)={r3, r4, 0x1000000005}) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000b0b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x800) ppoll(&(0x7f0000895000)=[{r1, 0x1000, 0x0}, {r1, 0x2000, 0x0}, {r1, 0x10, 0x0}], 0x3, &(0x7f00001f6000-0x8)={0x0, 0x989680}, &(0x7f000091f000)={0x9}, 0x8) sendmmsg$unix(r0, &(0x7f0000bdf000)=[{&(0x7f000066a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000569000-0x40)=[{&(0x7f00001d1000-0x32)="7e5be7f4f5fb9cb14932b2212b8f7f3a72eb339a882c945ea598ed0d1b136c8f9e79f60679c6b88452a97e9dbdd364e14f4d", 0x32}, {&(0x7f0000acc000)="701909432c939373adaea46c8f63701c35cf3685f2b98f15c11e7c45e24817ed396e2390a464e13f885bf9b51fb834bfed97320a6870b674c2669c259f73b2bd6959bc45b0a0e1ef1110e4d7baaf99af7c13cf0205011e37db6972f25a25a65b081d11a97c415abe6e0f80cab4a9ff3010dc66fda8b6ad8a413993fe6ff58bd057c01b51b8137f2fb93d827433227563da57fdd938f521a919002ee36795d8f841377b8dffab9aa99bc5b29645fa2c3fc0b1a66aa39e14ef6a19bd43b866546ad79098c3cfecbe45b9b88ba53cda9f694b98702610ccefb5e34e672d450160d554", 0xe1}, {&(0x7f0000037000-0x1b)="5406491f908271cceed695b544ceb4c2e1abe6a96d297244eb6588", 0x1b}, {&(0x7f0000b6b000)="3a1d73099f1fa27d859f570908ce52bd0915887ef2f88695e18794a5dbd33664cfc3174b5784995ccb13da1873c41b2603ddde040c0b8f168c036b09deb3c5c2ca56dd92b6f6da9d8b93742ac22fd2002e446a42a195f7bab198ca1d1d3fccdaf381d0ceb650c71773c40b8a123d4184daa9a9e0744cde3c176e36e9c80f51e06cb5ecd166bacc15c6209262e20ee6019570c90959da123407bfae1c0401127b152fd0e5d2114db0c796cb6c3ccc88607dc435afdda45426f7ff3c6a0fa68d15b6438efe500ee5f28d8bddf312ea9dd2d65b0104ad66d8c2e9fcd012", 0xdc}, {&(0x7f0000fe5000-0x61)="32420c1f916808a610afeb25bea097cc4f675f552cecf6e3b8eaf204072b359affcc4252df5f0dea121b50fdbe6e19a057a3059ee258c7ffea040533aedd853b65fc7d74ed9438df1439b6d16b5271d6baf7b2d38318f7026301e8338731aac57d", 0x61}, {&(0x7f0000d5c000)="68368109c6b217a6121807147a7362bc0ea49d", 0x13}, {&(0x7f00008c4000-0x1000)="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", 0x1000}, {&(0x7f00004e2000-0xc3)="7290d5ebaeb35c332a648db255092b0c47565fc14a5911686251af0220fde448106d98ad6d5949d1ec2166a256ae77060fd6c7e87b6f5f632ceb4c71de366a49b036dfd98f8f36b48c21275e2a25470fecdca72648eef86b5f8e8e938d8709ea1b12b9f80f2126792e8e47b2966a8c3902fb323c9fdee3674a2a9cbad5ab9a4ffbb8316062f928b59a8b79ee38eb406dda2e467297887ed59069733d42b494714e00aee2f513d7f8db5d186b38f7f89d39e0401b32fa95f2c74b209961d19427bf0fa4", 0xc3}], 0x8, &(0x7f0000a9b000)=[@rights={0x34, 0x1, 0x1, [r1, r1, r1, r0, r0, r0, r0, r0, r0, r0]}], 0x34, 0x40000}], 0x1, 0x0) recvfrom(r0, &(0x7f0000712000-0xa8)=""/168, 0xa8, 0x0, &(0x7f0000179000-0x10)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000363000)=[{&(0x7f00005c6000)=""/255, 0xff}], 0x1, &(0x7f00004a0000-0x48)=[{&(0x7f00002a8000-0x8a)=""/138, 0x8a}, {&(0x7f000031b000-0x3e)=""/62, 0x3e}, {&(0x7f0000ac8000-0x56)=""/86, 0x56}, {&(0x7f0000ee8000)=""/221, 0xdd}, {&(0x7f000073d000-0x94)=""/148, 0x94}, {&(0x7f0000569000-0x23)=""/35, 0x23}, {&(0x7f0000758000)=""/200, 0xc8}, {&(0x7f0000182000-0xcc)=""/204, 0xcc}, {&(0x7f00008b1000-0x24)=""/36, 0x24}], 0x9, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000920000)='/selinux/validatetrans\x00', 0x1, 0x0) clock_gettime(0x0, &(0x7f0000940000)={0x0, 0x0}) mq_timedsend(r0, &(0x7f0000646000-0xfe)="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", 0xfe, 0x1, &(0x7f00007fb000)={r1, r2+10000000}) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0xf8f000)=nil, 0xf8f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f90000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000534000)=[{&(0x7f0000f90000)="46084f3812e5fc6d4d8a88edb4ac33cf0a75cc4eedea119fa6c518ae112da7bdd19eeb2789bdcdf34b6270a79b2df11e8a0753778de4592c4bc797705dcb3d9fd04b7a2fd5b34127c1ef6330cc121fe04e32747fc63e7ea47857f3a39a9b966c35d60a54f0793cfb17bd0e3ca9ad6d40e447d82bcd12ec773c01e0487b4f2558e6264b948253a02d53770767dbc19316b8f911e10750af95753674b2b559ded426557f42048977bd40c4d9ccfd9e69970547d964324977c0514bbb4e914ed32edcad7e86f776dd7e1402dcdf26ee297f7f7a48c445e1040612c60e1e4da449d8e365e51e59b68fbd26389e", 0xeb}], 0x1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f8f000)={{0xa, 0x0, 0x118b1e8a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, {0xa, 0x1, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000}, 0x1, [0x1, 0x0, 0x3, 0x80, 0x0, 0x7, 0x7, 0xfffffffffffff000]}, 0x5c) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004a7000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000-0xdb)="6d7548ccc137babe81f09bd60144e3a5aa66d2e4e69350ddd9fee45ca2a076", 0x1f) 2017/12/28 10:20:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x100000001, 0x40, 0x400}, 0x10) pipe(&(0x7f0000472000-0x8)={0x0, 0x0}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00006e6000-0x3)=0x0) r1 = socket(0x11, 0x803, 0x300) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) r2 = socket$inet(0x2, 0x4, 0x0) r3 = syz_open_dev$tun(&(0x7f0000ba6000-0xd)='/dev/net/tun\x00', 0x0, 0x42c02) fcntl$dupfd(r3, 0x0, r3) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write$tun(r3, &(0x7f0000ef4000-0x24eb)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, '$q\f', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, 'v15', 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/28 10:20:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00008e2000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x0}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000067b000-0x11)='/dev/vga_arbiter\x00', 0x80300, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000b89000)={0x6, 0x1000}) 2017/12/28 10:20:58 executing program 5: r0 = socket(0x1a, 0xe, 0xffff) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000016000)="6664001f66d0") ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000006000-0x4)=0x0) getdents(r1, &(0x7f000001f000)=""/0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0086401, &(0x7f0000022000-0x8)={0x2f, &(0x7f000000e000-0x2f)=""/47}) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000021000)=0x7, 0x4) 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$llc(0x1a, 0x3, 0x0) readahead(r0, 0x0, 0x7fff) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000728000-0x14)={0x0, 0xc8, 0x3, 0xff, 0x8, 0x5}, &(0x7f00008f9000)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004e8000)={r2, @in6={{0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff00000000, 0x3, 0x7, 0x1, 0x1ff, 0x9, 0x0, 0x6, 0x4, 0x8, 0x2, 0xffffffffffffff7f, 0x1, 0x401, 0x5]}, &(0x7f00003c1000)=0x108) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000858000)={{0xa, 0x2, 0x3b, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x3, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x7, [0x200, 0x800, 0x4, 0x1, 0x9, 0x5, 0xffff, 0x100]}, 0x5c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000002e000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_VERSION(r3, 0xc0246400, &(0x7f000064f000-0x24)={0x2, 0x7fff, 0x800000000000000, 0x4c, &(0x7f0000865000)=""/76, 0xbf, &(0x7f00000f4000+0x8b1)=""/191, 0x9c, &(0x7f00007f0000-0x9c)=""/156}) socket(0x0, 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000dac000-0xc)={@multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ca000)=0xc) bind$inet6(r5, &(0x7f0000928000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) 2017/12/28 10:20:58 executing program 1: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000403000-0x11)='/selinux/context\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f00003b2000-0x8)=0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) connect$unix(r0, &(0x7f000098e000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000519000-0x4)=0x8, 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00009e8000)='/dev/loop-control\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x9c, "8b9777f4d0e9bbbdedccc687ca036f55ec0de7a03c690c2e02a41a0fa9345ca2d0e8f75092d15203ca4940edc53ca5de97e610662615eb904bc11507cb2be70c2f28b1778ab123d32b6bb53b49ec7fc314acb6ca1fdcfe81d3fdcebe6e2b6b9c4a6a9dc4cb78be7f18d3d8f000512f5ec50310a5b93354d3522a8119321e91ba155b731f5e1b09ea496a40240c9026ac495363177d1c5453def15857"}, &(0x7f0000000000)=0xa4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00006f3000-0xa0)={r2, @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]}, 0x10001, 0x0, 0xe1a9, 0xffffffff, 0x4}, 0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000002000-0x18)=""/24, 0x18, 0x1, &(0x7f0000002000-0x8)={r3, r4+10000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000002000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x400caeaa, &(0x7f0000004000-0xc)={0x8, 0x940}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000004000)=""/40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x5, 0x7, &(0x7f0000005000)={0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000007000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000007000)=0x1, 0xff, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) getgid() 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000c53000)='/dev/vcs#\x00', 0x400000007, 0x20000000001) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00004ce000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000e38000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b29000-0xc)={r1, 0x49e, 0x0}, 0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006a6000)={0x0, 0x0}) syz_open_dev$usbmon(&(0x7f00007e9000)='/dev/usbmon#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000001000-0x8)={r2, 0x4}) r3 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x0, []}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000149000-0x4)=0x200) timerfd_create(0x1, 0x4000000007ff) ioctl(r3, 0x8916, &(0x7f0000000000)="") ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00004bf000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000082d000)=@generic="7c5dfe4663093c1fe4beecdc7e4b4a71", 0x0, 0x0, 0x0}) ioctl(r3, 0x8936, &(0x7f0000000000)="") openat$sequencer(0xffffffffffffff9c, &(0x7f0000b65000)='/dev/sequencer\x00', 0x20000, 0x0) 2017/12/28 10:20:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005e4000-0xc)='/dev/rfkill\x00', 0x40c00, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00004a4000)=@req={0x28, &(0x7f0000122000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00007a0000-0x20)="518e836f9f98cc7ec419daa63464da9504732003c45dc9e495dfd37349e44411"}}) r1 = socket$inet6_sctp(0xa, 0x1000001, 0x84) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00002d9000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) getsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2017/12/28 10:20:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000081b000-0x30)={0x1, 0x1, &(0x7f000000c000-0x18)=[@map={0x5, 0x0, 0xffffffffffffe374, 0xffffffffffffffff}], &(0x7f0000000000)="01e8816d005a", 0x1, 0x80, &(0x7f0000a42000-0x80)=""/128, 0x0, 0x0}, 0x30) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00000cf000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00001a7000-0x8)={0x4, &(0x7f0000166000-0x78)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) 2017/12/28 10:20:58 executing program 6: r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000a1b000)=@file={0x0, ""/4096}, &(0x7f00003aa000-0x4)=0x1002, 0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={@common='tunl0\x00', @ifru_flags=0x1}) nanosleep(&(0x7f0000000000)={0x77359400, 0x0}, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$KDMKTONE(r1, 0x4b3b, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000)={0x0, 0x3ff}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000002000)={r2, 0xff}, 0x8) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000002000-0x4)=0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000004000-0x18)={r1, &(0x7f0000000000)="60973c9354813f86b0a8c0b7776305d46dd4cefe3fd84700462f0e7f01b2ea", &(0x7f0000003000)=""/97}, 0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000)={0x5, 0x8, 0x1, 0x2, r2}, &(0x7f0000004000-0x4)=0x10) socket$bt_hidp(0x1f, 0x3, 0x6) bind$alg(r1, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000005000-0x4)=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000000)={0xfff, 0x994, &(0x7f0000001000-0xb2)="44982cfedc4add78f910a3d1ef43646cc8d3751958be7db2890490098a9709f8931eb7a6d2cb9400946838660cf8beefbb7bbebe64702f4fb931e70dbaba2013e4ba8d2aa15d23042d9db8b0b4116a56d2e35f198b7b67e879c0ad4e254980101ac128007aba6c6880bd7791716fc712c2b558074945da4348cbb33a96887e6eaefbbfa0fd1eae38def2ec99df314177a60561ad7b4826f0ffe6335dc589d969f8c9b0c924670c1d321d274195e00f9395d4", &(0x7f0000005000)="f080f980c0876aa178f6ac64c414b6ee993ad399df83c416638b780aa87efd5b65d72a5c75bb99945328ce002e69b9bae76459c0b8478c8d4ff8b16e65e2fe449b6f1220de34aa1c2a5f20fd531b17c33367b44e07e68f059755032b027d4a5b46ff5933cc7c01329a65e86410bebc7fd8a9d432d45fce223a0b7ad33ed2acd8688c6f698384511f0e68cf67d30a263a807739bd645640365c7412c7ef2446fc83ed195c347de0f8cab65417fffe85b94fce95d1a217d3f10ec03ab8bac80a4eead0c250290613bbc4443430b3b91de501e1733d590f24778fabd05fef2f87af09999b50c0c31c276e3d6fe1c04ac07ca902f64b32901c95bb3dd57c36", 0xb2, 0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000007000-0x10)={r2, 0x401, 0xa44, 0x9}, 0x10) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000006000-0x4)=0x6, 0x4) ioctl$VT_RELDISP(r1, 0x5605) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000008000-0x4)=0x0, &(0x7f0000001000)=0x4) 2017/12/28 10:20:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x41, 0x8010000400000084) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) shutdown(r0, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f000052f000)=0xaf, 0x4) 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fd5000)={0x0, 0x0}) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f0000a94000-0x11)='posix_acl_access\x00', 0x11) sendmsg$inet_sctp(r0, &(0x7f0000a29000)={&(0x7f0000686000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fc1000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8000) sendto$inet6(r0, &(0x7f0000fd5000)='r', 0x1, 0x0, &(0x7f000089d000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/12/28 10:20:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) r0 = open(&(0x7f00006af000-0x10)='./file0/control\x00', 0x1, 0x30) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f00009fa000)=[@in6={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x2, @rand_addr=0x87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @loopback={0x0, 0x1}, 0xffff}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) symlink(&(0x7f0000747000)='./file0\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2017/12/28 10:20:58 executing program 1: mmap(&(0x7f0000000000/0xfa5000)=nil, 0xfa5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00008a5000-0xa0)={0x0, @in6={{0xa, 0x2, 0x200, @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]}, 0x4, 0x10000, 0xa3, 0x7ff, 0x28}, &(0x7f00008e4000-0x4)=0xa0) mmap(&(0x7f0000fa6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000d9a000-0x8c)={r2, @in6={{0xa, 0x0, 0x9d, @loopback={0x0, 0x1}, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fa7000-0x4)=0x8c) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa6000-0x11)='/selinux/enforce\x00', 0x2200, 0x0) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000fa5000)={0x0, 0x11, "4c4f67a194b79a02ace7450b09f6173bbb"}, &(0x7f0000369000-0x4)=0x19) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f000047a000-0x6)={r4, 0x3}, 0x6) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000062000)=""/0) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) ptrace$getregset(0x4204, r5, 0x800000202, &(0x7f0000510000)={&(0x7f0000de8000-0x40)=""/64, 0x40}) 2017/12/28 10:20:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x19c0000081) r1 = syz_open_dev$tun(&(0x7f000054d000)='/dev/net/tun\x00', 0x0, 0x400000000020001) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0xd, 0x8000000703) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f000045a000-0x34)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001]}, 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000099a000-0x8)={0x0, 0x6}, &(0x7f0000ba1000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ae8000-0x8)=@assoc_value={r5, 0x4}, &(0x7f00009d5000)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='ip_vti0\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x7, 0x0, 0x0, 0xfffffffffffffffe, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x40, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) pwritev(r1, &(0x7f00009cd000)=[], 0x0, 0x0) 2017/12/28 10:20:58 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000fac000)=@generic="ec56cda2cdd8cf513b31a78ec66cbe81") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f00008eb000)='/dev/input/mice\x00', 0x0, 0x0) poll(&(0x7f000058d000)=[{r1, 0x0, 0x0}], 0x1, 0x3) unshare(0x14000000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00008e6000-0x40)={0x100, @time={0x0, 0x1c9c380}, 0x10000, {0x1, 0x0}, 0x92a, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a45352, &(0x7f0000de7000-0xa8)={{0xfffffffffffffff9, 0x9}, 'port1\x00', 0x40, 0x1814, 0x349d, 0xfffffffffffffff9, 0x14, 0x20, 0x6, 0x0, 0x1, 0x14b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:58 executing program 5: r0 = syz_open_dev$sg(&(0x7f00000b5000-0x9)='/dev/sg#\x00', 0x800, 0x8c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000084f000)='/selinux/access\x00', 0x2, 0x0) linkat(r0, &(0x7f0000001000-0x8)='./file0\x00', r1, &(0x7f0000792000)='./file0\x00', 0xed68aa9ffc5c0cd5) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket(0xa, 0x801, 0x0) setsockopt(r2, 0x0, 0x40, &(0x7f0000000000)="", 0x0) r3 = accept4(r2, &(0x7f00005b7000)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fb3000-0x4)=0x10, 0x800) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000962000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) fcntl$F_SET_RW_HINT(r3, 0x40d, &(0x7f000054a000-0x8)=0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) epoll_wait(r4, &(0x7f0000555000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x2) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x1000004) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") socketpair(0x9, 0xa, 0x3, &(0x7f0000c42000)={0x0, 0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r5, 0x8040ae69, &(0x7f0000df9000-0x14)={0xfff, 0x93, 0xff, 0x7, 0x20}) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000d41000-0xc)={0x0, 0x800080000, 0xffffffffffffff9c}) ioctl$KVM_NMI(r0, 0xae9a) getuid() openat(0xffffffffffffff9c, &(0x7f0000a67000)='./file0\x00', 0x0, 0x6a6f035c7db49ad8) openat(0xffffffffffffff9c, &(0x7f0000136000)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000cdf000-0x8)='./file0\x00', 0xfffffffffffffffe) execve(&(0x7f0000049000-0x8)='./file0\x00', &(0x7f00007ff000-0x18)=[], &(0x7f00007fe000)=[]) socket$unix(0x1, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) creat(&(0x7f0000344000)='./file0\x00', 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) 2017/12/28 10:20:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000407000-0x2)='{\x00', 0x3) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000ed000)={0xaa, 0x23, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000385000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sync_file_range(r0, 0xffffffffffffff5d, 0xda3, 0x2) mremap(&(0x7f0000215000/0x4000)=nil, 0x4000, 0x1000, 0x2000003, &(0x7f0000f9a000/0x1000)=nil) close(0xffffffffffffffff) 2017/12/28 10:20:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000-0x3)="037303") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000002000-0x4)=0xfffffffffffffffe) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getdents(r0, &(0x7f0000001000-0xb)=""/24, 0x18) 2017/12/28 10:20:58 executing program 1: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f00007be000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00007d3000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xfff) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) sendmmsg$nfc_llcp(r2, &(0x7f0000999000-0x1c)=[{&(0x7f0000930000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "ae5e924f794f68281e457ae6025f5b7fad87b4ca609cc6098ccc37c7edcda7f4a45cb954fa74aeb602535cf6acbc50e2f4d12b4804542c50177d31a68ead64", 0x0}, 0x58, &(0x7f0000482000)=[], 0x0, &(0x7f00009af000-0x68)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) 2017/12/28 10:20:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/kvm\x00', 0x1, 0x0) fcntl$setsig(r0, 0xa, 0x28) r1 = syz_open_procfs(0x0, &(0x7f0000b2a000-0xa)='net/route\x00') openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00008a0000)='/selinux/validatetrans\x00', 0x1, 0x0) r2 = accept4(r1, &(0x7f00005d1000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000557000-0x4)=0xe, 0x80800) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000deb000-0x4)=0x10000, 0x4) ioctl$KDMKTONE(r1, 0x4b3b, 0x5) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000296000-0x4)=0x0) unshare(0x400) sync_file_range(r1, 0x0, 0x0, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000440000)='/selinux/create\x00', 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f00007cb000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP(r3, 0x4040ae79, &(0x7f000055a000-0x68)={0x0, 0x0, [0x0, 0x100000000001, 0xfffffffffffffffd, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000+0xccd)='/dev/vcsa#\x00', 0x200, 0x121000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0x5b1000)=nil, 0x5b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000029d000-0xc)={0x1, 0xffffffffffffffff, 0x1}) mmap(&(0x7f00005b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f00005b1000)=@nfc_llcp={0x27, 0xfffffffffffffffc, 0x4, 0x6, 0x14ee, 0xfc, "933e60f12064fc2bff8dbff6f2a2387a8219eb3fb5d9eb821c020393ed2a6f31a1725f2c0316534865974bf753f05899e27b3408e2abf769ff23ab3e149183", 0xcca}, 0x58) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00005af000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) accept4(r2, 0x0, &(0x7f000030e000)=0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000447000-0x68)={0x7b, 0x0, [0xc7, 0x78, 0x4fb, 0x1cc], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000175000)=0xcc31, 0x4) 2017/12/28 10:20:58 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000adf000-0x20)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x3, 0x0}) 2017/12/28 10:20:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r0, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b6d000)={0x3, 0x5}, 0x8) r1 = dup2(r0, r0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000170000-0x4)=0x0) 2017/12/28 10:20:58 executing program 6: openat$hwrng(0xffffffffffffff9c, &(0x7f0000046000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f00003a7000)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000002000-0xb3)="c4098476c9d0ecc5353586d19fd809ca0cd9bf5070b1465b54246b5a812f01419384e1808173310e2d0985cf8973ee12cd9d3f0c27be09a098eaa8cb3fd0add57db10ebee0d71f68ac0f660fc5660d844fc99eb72237ce49e7f5cf37830399a1e309d716e8ee2ef77a2208311cd671bc1233b54dc1494f612b19ee0acd57fb5c28323a3d56501b94b3a03757e33e4f36a3c21509cced2297af3bee7faab5f4d0289c3aba8d8665664852fe05e6ec00452f619d") 2017/12/28 10:20:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003b9000-0x12)='/dev/input/event#\x00', 0x100000100800, 0x101000) clock_gettime(0x0, &(0x7f0000b87000-0x8)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000401000-0x8)={0x0, 0x0}) write$evdev(r0, &(0x7f000005a000-0x10)=[{{r3, r4/1000+10000}, 0x2, 0x0, 0x5}], 0x10) write$evdev(r0, &(0x7f00003c6000-0x20)=[{{0x0, 0x2710}, 0x4, 0x81, 0x7ff}, {{r1, r2/1000+10000}, 0x2, 0x1ab8b77b, 0x8}], 0x20) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000c21000-0x28)=""/40) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000b58000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r5, 0x541b, &(0x7f00003a7000-0x4)=0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000568000-0xf9)=""/249) 2017/12/28 10:20:58 executing program 4: r0 = syz_open_dev$sg(&(0x7f000037a000-0x5)='/dev/sg#\x00', 0x5, 0x20200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={@generic="9699783e9a31a725ffc3767d62816d55", @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000bad000-0xa)='/dev/vcs#\x00', 0x7, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00003be000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = gettid() ioprio_set$pid(0x2, r3, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8932, &(0x7f00004d0000-0x20)={@common='ip6tnl0\x00', @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/28 10:20:58 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f000047f000)='/dev/vcs#\x00', 0x100, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000001000-0xbd)="807024138b8d1f076791f7bdb514832bbcec810483dba62ce9af927f4d5e4385f9931128bab9fc7411b055ee747bbd7b8823ae3656b095adde137f9fb10089b8bc723769c1571b20b0954d7b96baed2a8eab91a04173327d8da0a167dbae4cd393ebd73e05b34fd04e8f48c70538c5b719a2bd77f27b61d01d80162eca99401c34fd7571d9149f3fd4eb33a3a92c75bfbd1592fba74525b2031bc88359dc8bdad4ebcaa8c3f91d11769f5c8b59573151bc29bed56a8d05bfabc8ff596f", 0xbd) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000042000-0xb)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000000)=@ioapic={0xd000, 0x6b, 0x5, 0x1, 0x0, [{0xe1, 0x3668, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x100}, {0x1ff, 0x9, 0x401, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x9, 0x40, 0x401, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x7ff, 0x3, 0xff, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xee6, 0xb5, 0x40, [0x0, 0x0, 0x0, 0x0], 0x4b3}, {0x7, 0x38e7, 0x8e, [0x0, 0x0, 0x0, 0x0], 0x7fff}, {0x1, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x2, 0x40, 0xfc4, [0x0, 0x0, 0x0, 0x0], 0x7fffffff}, {0x100000000, 0x7, 0xa7b, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8, 0x5, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xfffffffffffffffc, 0x2, 0x33d, [0x0, 0x0, 0x0, 0x0], 0x5b7}, {0x1, 0x4, 0xfff, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x80, 0x9, 0xff, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1ff, 0xd68, 0xffffffff, [0x0, 0x0, 0x0, 0x0], 0xf57000}, {0x33, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x140000000000, 0x1ff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x13e, 0x3, 0x800, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x10001, 0x8, 0x7, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffeff}, {0x7, 0x6, 0xfffffffffffffffc, [0x0, 0x0, 0x0, 0x0], 0x128}, {0x7, 0x8, 0x9, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xab0, 0x9, 0x6168, [0x0, 0x0, 0x0, 0x0], 0x4}, {0x1, 0x1, 0xc58e, [0x0, 0x0, 0x0, 0x0], 0x1ff}, {0x1f, 0x7fff, 0x4, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x1, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}]}) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000001000-0x20)={0xf000, 0x1, 0x4, 0xff, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00008b1000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x100, 0x0, 0xee1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffffe}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x81, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x10000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/28 10:20:58 executing program 5: sysfs$1(0x1, &(0x7f000029c000)='[\x00') mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'system.\x00', '[\x00'}) r1 = syz_open_dev$usbmon(&(0x7f0000011000)='/dev/usbmon#\x00', 0x401, 0x12900) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x3, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000001000-0x24)={0x81, 0x1, 0xfffffffffffffffe, 0x40000000000807, 0x4, 0xa, 0x7, 0x5, 0x7, 0x9, 0x6, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r2, &(0x7f0000003000-0x1c)={&(0x7f0000012000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x58, &(0x7f0000002000)=[{&(0x7f0000012000)=""/164, 0xa4}, {&(0x7f0000002000)=""/61, 0x3d}, {&(0x7f0000013000)=""/143, 0x8f}, {&(0x7f0000003000-0x1000)=""/4096, 0x1000}, {&(0x7f0000014000-0xa1)=""/161, 0xa1}, {&(0x7f0000002000)=""/45, 0x2d}], 0x6, &(0x7f0000003000-0xa1)=""/161, 0xa1, 0x7}, 0x2000) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000014000-0x43)={0x6, 0x3b, "679ec4e684cdfe4645313e47867d79e68e9b2d698c0bbcad57cc92827fff23eb1e694e80e73cb0f9656c8b3a056c83e18a2a78cff9bbd9dc1f985c"}) ioctl$TCFLSH(r1, 0x540b, 0xfffffffffffffffb) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000004000-0x10)={0x3ff, 0xcfff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f0000014000-0x4)=0x0) perf_event_open(&(0x7f0000002000-0x78)={0x7, 0x78, 0x80000001, 0xc62, 0x3b, 0xffffffffffff5433, 0x0, 0x1000, 0x800, 0x8, 0x5, 0x7fffffff, 0x4, 0x8, 0x0, 0x4, 0x4, 0x9, 0x3, 0x800, 0xd6, 0x8, 0x7, 0xfffffffffffffffb, 0x1, 0x7, 0x0}, r4, 0x0, r1, 0x0) 2017/12/28 10:20:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000a29000-0x4)=0x0, 0x4) flistxattr(r0, &(0x7f00009ec000-0x9)=""/9, 0x9) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffb) r3 = syz_open_dev$mouse(&(0x7f000046d000+0x20a)='/dev/input/mouse#\x00', 0x0, 0x1) bind$inet(r3, &(0x7f0000452000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(0xffffffffffffffff, &(0x7f0000c29000)="", 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000afe000-0x8)={0x0, 0x0}) ioctl$sock_SIOCSIFBR(r4, 0x8940, &(0x7f000088a000-0x18)=@generic={0x0, 0x100, 0x1}) remap_file_pages(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x7, 0x0) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000000000/0x3000)=nil) 2017/12/28 10:20:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r1 = socket(0x11, 0x802, 0x0) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000e11000-0x4)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000045c000-0x28)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r1, &(0x7f0000f29000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) recvfrom$packet(r1, &(0x7f000056c000)=""/121, 0x79, 0x2002, &(0x7f000043e000)={0x11, 0x6, r2, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) getpeername$inet6(r1, &(0x7f0000efc000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d7b000)=0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000791000)={0x0, 0x1000}, &(0x7f00005ab000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000572000)={r3, 0x200, 0x0}, &(0x7f0000cc0000-0x4)=0xc) 2017/12/28 10:20:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) r1 = add_key$user(&(0x7f0000c70000-0x5)='user\x00', &(0x7f000044e000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000b6a000-0xa2)="cb840eb4a3e16b91fc89b89312ac7f36cf49718a99a5df3027322b278cba539a07043707ead6a3c71e894e50a6538538b17e7d43e4c595020fb7a2671e7ecd4223e3a55fe557f9e2e18209d227f33367a5aef7929bf81841f2ace6cc1d1729aa6b0033b4db68aeee0d9e1b2dcae0748abfe2aad545dc2fcdde6b3786fd123eb83e58bcba9857012a6df9f73edfca9aa59a9731110853ecfb6720f93bf30e811bec00", 0xa2, 0xfffffffffffffffb) keyctl$get_keyring_id(0x0, r1, 0x3) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f00006c2000-0x8)={0x101, 0x82a4}) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000230000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) geteuid() setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000980000-0x18)=[{0x3, 0x7}, {0xc, 0x6}, {0x2, 0x5}], 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xffb) poll(&(0x7f0000dbd000-0x8)=[], 0x0, 0x7b9b) 2017/12/28 10:20:59 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f0000000000)=""/0, 0x0) 2017/12/28 10:20:59 executing program 4: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) syz_open_dev$mouse(&(0x7f00005b3000)='/dev/input/mouse#\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0x12, r2, 0x0, &(0x7f00004f1000)=""/0) futex(&(0x7f000098b000)=0x0, 0x1, 0x0, &(0x7f0000df0000)={0x0, 0x989680}, &(0x7f0000cee000-0x4)=0x0, 0x0) 2017/12/28 10:20:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000080f000-0x18)={0x1, 0x0, [{0x250, 0x0, 0x2}]}) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000068000)='/selinux/checkreqprot\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00002af000)=0x1, 0x4) 2017/12/28 10:20:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000fca000-0x40)=[{&(0x7f0000caa000)=""/8, 0x8}], 0x1) 2017/12/28 10:20:59 executing program 5: r0 = open(&(0x7f00003d5000)='./file0\x00', 0x800, 0x181) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fb2000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00006a9000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGETD(r1, 0x80045440, &(0x7f0000b81000)=0x0) 2017/12/28 10:20:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00005a7000)='net/igmp\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000568000)={0x0, 0x0, 0x0}) sendmsg(r0, &(0x7f0000588000)={&(0x7f0000442000)=@llc={0x1a, 0x18, 0x20, 0x8000, 0x101, 0x3483, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000e61000)=[{&(0x7f0000b1d000)="249139b9545c0247227ea2d7f79b3201e8f881c769dc3e00560fa0818e19ddfe3d352415651d9593b9cf5b73487d0565258a9efe3b375fad397cad19f7b94f8532a3a45455fdb6e01ca9fe1dbd3890e83a14740daf555de8840c5467cf72968844d538e48548cbb850e9ac6cb0e1c3e5cc95a328fe1691cbe89853fb2840c84af191e188a667875fd07d3af89af24e91f7d37a1dcb17231a9cf233c3a991c2aef30487fc0066d3c8efe2f22cf88821b9b60543227cf411255e2fda441227d7124645b2825e86", 0xc6}, {&(0x7f0000707000-0xe3)="c3c97e6316838f50d429ca12c5b1b555258dea6d9f064e6116fb12bccc7392c96f8e7a1d82d6f33038118fe262533d510a8216ee5dedc50ca0567b9ef6aafc6d8ad3f2ba7ad9d5fc132d4a39a5b1a8d6c8ea7d836a6323f06e1d367e0cd92561dbb236a8a36bfcb691e3ebc99655e0f2a174fd08800c164b226715cdd012034dd4467d7e79b0c14311796f3fbaf4c82a163f73d121c86dc5b64903c4277dfca5560912141d6cf76ae5c3435b3be3703268174a130fd35fc4038572f0d99d3ea80cebfba14c9af4a48e3bc5060d0bcf957fb0d74e8517f3ae7be33db55183bdf1223069", 0xe3}, {&(0x7f0000565000-0x1000)="641ebe2001055cb8220c16dcdc72e8d650a1b40c895385d44f83917042a04df11deeb809b6da555a1959f4289e99fa7d5e50cc83407418641af7b10a0f804371c221c447119b69ddc27c60dd3be72a480bbbf87bc13b9b479ccc59e792dc44a6174bcfb0a672d9059ccea50e2a66973d55d5a78dcb25c85ae753bc6ef6cb6702ae8890b68937080b0da4010bc0c77edb759556869445ae9bea859a2a2caee8ddac423ee8ed22dd329cd143a20be97b976e7cb7613896a022b17174ba1a49352e9287041a371e7d3470e6115252910dd00358d6150b3ee47ae61daf389a725eff3ae52029564b58a0c63a80d4ef3f49f98cf2a523b609ed53b840bf899a8b005ed04025395dd725c195c6f271c2bb4a922a30d70f0aae710c99e6f1e3727f9ae7ece16d9da4dd4eae1418ce82012429f458a54e8987f1d3ef4d68eaebfb19b7c595816b69757338c2f6dca6a50e977d43d895eab32904c86166e43516e27e0aa63d1de057ab9b80ae6e74dea02c445fa22d59dd69c88a35a384ffe4289d7b3ac007679a5843204a564455f3c2bc58e263146b55034952a697852b26d7fef1008f6b58f8a9c3e65030b2d8e388ef394f3e584b39e9e45aacb125564c1d7808fca8e1a722680a0f5e8a9f35dcd8de0bb852651093de4098f9306b188a7d4e0922f0bcccef2bf5fddf5978ef9dbb4fe694c61508b5332ca31f9e1d44b430963251c369cbac99ebe1202cc68a6288f75f424a619467a336022e2fd3aae35f682ca10dd5856cba803c178957adf5c4423682205adcbb0adc4de93aa9b6646877a5b365b95fb25a581c7083c79bed01dfaa949a024bd3ee276796682c23c9290a1a79e26297b6ecb886bcea6d7cc11188cb545a48f22a6aaa3170d03100e421417a357c91e66394441de54ffc782783c298f99811d4ebdbcd5c85644df55f0243ffc9a484d9b2679fb2306913e60861bf283a0c4b63d4b9e55f2decfc0bbf756433df678928fcdf5bbe604880ca6577830f45527d8934ed8ed26946de5ca3d2a3450d66dbf5c71d1548a407d46c244b45cce5988612528370a499cadf1219ca6a37c3410954f0a3550ad5bb6f61e7c01a11cabf3f202de52f8c03d19d3b447dd12c8ed4d166af9ec1b3379e16e5fc36f076fca466ac9a77f864b7fda707e69037a136bd067a06115534edb0752a8b53a8c09f3f575e826963467029c48725878de00865da288530c64c282b2e1f948be554ada3123aa6c09a2a9356d15f5f339123b2413cb58fce48f9df85e8ff83e6456a6e8e22e06fea85170d32b7e764239d7a5d8e1a7d3d614e061e7c41f49b6d9ac143a23a6f8cdb6b6814964e48fcebe0c9cf77292bbb7f54660d9c61daabecb9c3d60dc06792c46a9161e44764f302f2bed04dba18e2770ed828ad9bd21e602b86a922d231f9106fbce02933fa43223c455b50f17ebc1669c0d44ba2c29b0803b9761c8d433dd5fd02bbfa12bc7f60c817b9ab66618937f58d17a3077a1322888a7ff3e46544ef37bbe4a2b7a0634a3f1366b87155d79075d8be2fec44c33576cb684cc5bbad32b575d20af42a5a2186f984080b04f76e4b837236b3260f1ce7cf2a6afa42ccbb33f47cfcd6127efdb8876282287ef427fdb1b4ea04c623a26914440c1df8bf6c1b3133893c4c68fa8cf8d027eed43bc807f69ad4cea5e943ce321560daed6c64c8e56e4a9f0b1ea58813a3a539f15b4562285282130f5985b73524176a539665b0c5363e9d45fced66ef4068f323fcd6e14fe05e5d6fe8b69bec56e221a5f4b0d3933d76a3fad56160f42a2dfb849899c3a025f3103b5c024b7651a6b3c537a27597add1576237003ce3200044892399935e4a3bc5773302700e6937359b4f170a5ed3f5ffab4cb76895f15ae9ab825938dbc3b80edbeca81624aceccbc4d848350fa29d42060e2e6d390d72a0b65e033d8b31426bdcea753350b9c42838ea27fb4e551072f8a3e14875a4fbd0a9e18e6f6a9392e2d2496f73b42bc82ec3f6ed8cb5af5bf2ea575a44a0d14a87240a15a009e1a8b3c7a011bb2b382886713d9e0e771f5f5bf32c7723d697f0895f1e32b1f1109d6a339703fa35b6b6e0e0b2f66ff57f23e17342eba96a7661cdfa22de5e904a1f3e202c4158d47d6249620e81eeef819845c1938530f87b715f5f0742b6f20f7f6a3e686f23a396659d87600401d736733c0d273ccc1bee7bd26f458c0882330eac034ff1c312f0e167d64d8d2af44392a0b87a26c1405b245017135def330c6fc71e0b783d12b7c38ce3bcf2151805f6b351fe28ee72759d6a88db4209095a4560dd0e12e7e4559ab5de8c5c06f88643ffea3cb38cecfc1f25b170dfb512f25d8a851b2b6bc76988611599194a530c4a33451c8982d96d9c1e06546bc54ae49b9fb620cd26adec97053556bf8a7313d6d20ee9260a3f33432c7edf882280add3856b0f14474d419132551a51272deee7b0e8304f8a5cb8df35d407afa723e083ea0516acffed7694598d663e109219866ca71ab83a28fc6c37842b157889c34f3d2f0561b74659555fcbc4d027243daf8a88e4f183c649d056f8cdc22c545949839692de71f13258cf68d4f5513fc1d154a8f0b5e0047be30464ad2fdc0b53a002886f151318227dca44c7e7f02da9b06a9d806c6c6740b247247d7f923b0c15320f544a9f3f192963a22a50d9b6dab2a798de4af508e49a23d8771fbb51344bbb32edacc1f52431bb74c97a3e8908f108d73c84c15c225334e36fd2f40d0b1a261fed33ae2ec63961f74e897b68e827a1aee48e07341f8d4d6439944abcb57fb3bd831c76c4035c7c17a5dad778911fcb294c578aeb49123a14e489bcbabfd0b9f957a304b625e7a22bc29365567fd26e425f5a4cd037feb863a20647f23bcd4d0cb8d5e3725082dd7523398c97e81f436aa629374e36e3b47efe75c138c2a7e2228cde27397c29b008ee3cb7ac783abdc5813b48e852ff52f14733869b5e00f180ea488a5e67c44613e59b1e5ea39862950ea00e8e8982dcd1877dd900ac13efd20ca30f03cddd3aa7297e56c8af4822594c21658ebbeb98a82f32d30dc587b5f689a25de6e94c717165a214fee3d5043659afed1d1a7448ced2b9ad4bf8d00f144f79967820ae36f1d585ebf903bf6c2548dba623cc31c23c395792d6ad4805b0c1cc725dced46bdac13f8dd0ffb56aef70100872e4290eecf75bedc9d51ba5e654b71ff474aa27d42d2eddc905f316d682da7d725343eef69788de49f21e898f0f860739683d330f232d795bc90edb3633c31517b67d00bdfe46ba3a6b6d8a527eed7779df6938cfd025a3b01f72901371173bdf19b1feb7b896609730633fd3728029bf7cac8cb92f57c6a022cba70b38247086ca9f4972285e24e2aee0c767f6c5e668e3e94ea0a1aea217af379cd3c48f6959d323d5076a56d2b01232deb537be1297e78a546c9e807195de192fa6ac69a6d9caeeb01fa042ad679fe65e734c6cc7109ae4b910b5c3e656f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0x1000}, 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"}], 0x2224, 0x40}, 0x8001) readv(r0, &(0x7f0000a5b000)=[{&(0x7f0000767000-0x1000)=""/4096, 0x1000}], 0x1) memfd_create(&(0x7f0000771000)='net/igmp\x00', 0x3) 2017/12/28 10:20:59 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x7}, &(0x7f00000ce000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000429000)={r1, 0x5}, 0x8) shutdown(r0, 0xfbffffffffffffff) 2017/12/28 10:20:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000088d000-0xa)='ns/user\x00') setns(r0, 0x0) r1 = add_key$user(&(0x7f00000d1000-0x5)='user\x00', &(0x7f000057f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000005a000)="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", 0x1000, 0xfffffffffffffff8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000639000-0x1)={0xffffffff}, 0x1) r2 = add_key(&(0x7f0000342000-0x6)='logon\x00', &(0x7f0000242000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000947000-0xfc)="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", 0xfc, 0xfffffffffffffff9) keyctl$reject(0x13, r1, 0x80, 0x0, r2) syz_open_dev$sg(&(0x7f00006d1000-0x9)='/dev/sg#\x00', 0x100000000, 0x0) sendmsg$unix(r0, &(0x7f0000f86000-0x1c)={&(0x7f00006db000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000370000)=[{&(0x7f0000404000)="21cc7f5054c2f12962205696d61961beafc4c7820e2e00d21237b1ca825cc82957b27188481b251b8c427bd23ef9e7da4b838ea23bfc9f490f130bc36693ce524f199a890fcfe1e37344ec7d8d44309379efcba88e32dd18c83d6459126a92bcf7b92dd1adafe3767b7cafbe1edf1d28533fd8d08d6cc052424f0f9cb4e5fa58bcafc1ecaae42e9ecacf4ec8d2b6a05beb0827839f717dbb43c1ed5993889e42960a9562b76182cd1ab5211e2df71701b91a20d03843d3b5095e82841fd10c8063870ba1", 0xc4}, {&(0x7f0000f33000-0x1000)="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", 0x1000}, {&(0x7f0000382000-0x1000)="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", 0x1000}, {&(0x7f00007ce000)="ed6595415486075372cdcd3e401fd75f7b9d42c4e79e48aa6c474c686c98a3ed63d7e1faabd6e94b86325980a68437281b1cde1ccade9678f2bfed08ed02e55a2f82c0d2f70d82889b", 0x49}], 0x4, 0x0, 0x0, 0x2000c000}, 0x4000) 2017/12/28 10:20:59 executing program 5: r0 = timerfd_create(0x0, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x0) socket$netlink(0x10, 0x3, 0x0) 2017/12/28 10:20:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8, 0xbfb) r1 = epoll_create1(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000e01000)={0x0, 0x0}) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000bfe000)='/selinux/status\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fa2000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000393000-0x4)=r3) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000322000)={0x100000000, 0x5b, 0x1, 0x7, 0x0, 0x2, 0x57e3e0c3, 0x2, 0x9, 0x8}) 2017/12/28 10:20:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x8000e, 0x7, &(0x7f0000be4000)={0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00002af000-0x2)=0x0) epoll_pwait(0xffffffffffffffff, &(0x7f000019b000-0xc)=[], 0x0, 0x0, &(0x7f000075c000-0x8)={0x0}, 0x8) 2017/12/28 10:20:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000)="", 0x47e) fcntl$notify(r0, 0x402, 0xc) sendmmsg$inet_sctp(r0, &(0x7f0000909000+0x55f)=[{&(0x7f0000f42000-0x1c)=@in6={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f000041f000)=[], 0x0, &(0x7f0000bf2000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/28 10:20:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000794000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000c01000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0) getitimer(0x0, &(0x7f0000a93000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) utimensat(0xffffffffffffffff, &(0x7f0000758000-0x8)='./file0\x00', &(0x7f000028d000)={{0x0, r1}, {0x77359400, 0x0}}, 0x0) 2017/12/28 10:20:59 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bcd000-0x11)='/dev/vga_arbiter\x00', 0x105000, 0x0) connect$inet(r0, &(0x7f000011c000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdir(&(0x7f0000ccd000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xffb000)=nil, 0xffb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000fde000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000dd1000-0x10)={0x2, &(0x7f0000ff0000-0x10)=[{0x7c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x8) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f000058d000-0x20)={0xfff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f000049e000)=[], 0x0, 0x800000000000) 2017/12/28 10:20:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00002e7000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000eee000-0xa)='oom_skore\x00') r2 = perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e3, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x0) connect$bt_rfcomm(r1, &(0x7f0000164000)={0x1f, {0x8, 0x2, 0x917, 0xa1, 0x1, 0x7}, 0x4}, 0x9) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfff) lseek(r1, 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00008e9000)=0x13, 0x4) 2017/12/28 10:20:59 executing program 2: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00003fa000)={0x0, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000efb000-0x4)=0x8c) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000efa000)={r1, 0x1}, &(0x7f0000efb000-0x4)=0x8) sendto$inet6(r0, &(0x7f00005cf000)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0xfffffff7fffffff9) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000efb000-0x8)={0x0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e39000)={0x85, 0x9, 0x20, 0x5, 0x1, 0x0, 0x200, 0xffffffffffffffec, 0xda3a, 0x77c, 0xfffffffffffffffc}, 0xb) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000795000)='/selinux/access\x00', 0x2, 0x0) getsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f000008b000-0x39)=""/57, &(0x7f0000827000)=0x39) r5 = accept4$inet(r2, &(0x7f0000efa000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e5c000)=0x10, 0x80000) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000964000-0x14)={0x0, 0x1000, 0x2, 0x4, 0x8, 0x9a}, &(0x7f0000efa000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000ef6000)={r6, 0x0}, &(0x7f0000ef6000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000ef8000-0x90)={r7, 0x0, ""}, &(0x7f0000b3c000)=0x8) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000b68000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000efc000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000efc000-0x4)=0xe8) fstat(r3, &(0x7f0000dd0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r8, r9) 2017/12/28 10:20:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000040b000-0x9)='/dev/rtc\x00', 0x20000, 0x0) accept4$inet6(r1, &(0x7f0000f9b000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000341000)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000703000-0xa)={0x0, []}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e03000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r2, 0x540d) writev(r0, &(0x7f0000de4000-0x10)=[{&(0x7f0000663000)="2900000020001900013d0010000000060200001600000f00000000040d000c0000000000000000088f", 0x29}], 0x1) 2017/12/28 10:20:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_MP_STATE(r0, 0x4004ae99, &(0x7f00008eb000)=0x7) r1 = socket$inet(0x2, 0x80003, 0x6) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000c45000)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="f62e9924c0ae34177db8c67952a952b0"}) 2017/12/28 10:20:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000e1e000-0x1e)="8414d82cac95e076b63d35a19499916bead4118443d09ca850151281a7de", 0x1e) bind$alg(r0, &(0x7f00004c8000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1\x00'}, 0x58) bind$alg(r0, &(0x7f00008ed000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = epoll_create1(0x80000) r2 = dup2(r1, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000526000)=0x0, &(0x7f0000642000-0x4)=0x4) epoll_pwait(r1, &(0x7f0000178000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x40, &(0x7f0000a25000)={0x1d62d909}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x3) 2017/12/28 10:20:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)=@random={'btrfs.\x00', 'eth1ppp0\x00'}, &(0x7f0000001000-0x32)=""/50, 0x32) writev(r0, &(0x7f0000001000-0x18)=[{&(0x7f000032f000)="a2", 0x1}], 0x1) 2017/12/28 10:20:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f40000-0xc)='/dev/rfkill\x00', 0x40, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000435000)=""/237) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) ioctl$fiemap(r0, 0xc020660b, &(0x7f000079d000-0x218)={0x7f, 0x6dd5, 0x0, 0x3, 0x9, [{0x80000000, 0x401, 0x100000000, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x3, 0x100, 0x80, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x1, 0x4, 0xfffffffffffffffb, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0xe86, 0x200000000, 0x8000, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x9, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x4, 0x5, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x3, 0x2b, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x1, 0x434, 0x1, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0}, {0x7, 0x75, 0x7f, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) fcntl$setpipe(r0, 0x407, 0x7) syz_emit_ethernet(0x4e, &(0x7f0000c78000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}}}, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000e4e000-0x11)='/selinux/enforce\x00', 0x2, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00008dd000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f00002ef000-0x20)={0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/28 10:20:59 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x800, 0x0) bind$bt_rfcomm(r0, &(0x7f0000a5b000-0x9)={0x1f, {0x4, 0x28c, 0x80000000, 0x800000008000, 0x5, 0x80000000}, 0x3}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) setuid(r2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000003000-0x4)=0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000002000-0x4)=0x0) lstat(&(0x7f0000001000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x1, &(0x7f0000002000)=[0x0]) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) r20 = getegid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000)=[{&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)="007bbda34b285139f41f42f1a197a86f18b2b6466091161db631aa05b4ad76a501ac90c226f3265ba475d5126e9973ae1ff57d087bb67f47210f035c1805ecb89de14ae0d623fee731b7eff16002cf3761a97a16c0f3340a8127a6199ab07f88c28808342900aae74b1224cf69cd36ca63788e39b67a3b2230678aebe0fc8f58da609d5968a0567e139d6919771fc3582b9b3e69f5ffb4bd7bdbc29c766224d7a09ea9f8172b6a0ee8e0cafda0db77ed5048c3fcf06ebe50fe36", 0xba}, {&(0x7f0000000000)="bcf03144dda11c0acd15cdfb2830a8c99655e306fe654cbb6237843fcfab24c8ef2a7d7f5b5f00597083ded9cfdb12f3151f3436b59066555ddfe0a86eb81e998c596bdfd749ba2114ea4d239fafb1e87f931493574c145afc2f15d46598ff5bf81bc7a40f887395ef9ecd779b0b1a9346459bc794f7c8909e881f4de2b124f131be35d18665b8637ceefc5bc146910a9439a8f7e27b7c912e0013b71173b0e52116729c", 0xa4}], 0x2, &(0x7f0000003000-0x40)=[@cred={0x18, 0x1, 0x2, r5, r2, r6}, @cred={0x18, 0x1, 0x2, r7, r2, r8}, @rights={0x10, 0x1, 0x1, [r0]}], 0x40, 0x8000}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000)=[{&(0x7f0000003000-0x15)="becce5cbe95826a3b09f13a77ccc57d0a019720892", 0x15}, {&(0x7f0000001000)="3c2e542605ba1f4e8428879f66735350e96485bdb910f83550b94aed21efa95f96f5ff5783795cceed2af877b6a243b49487c6b8a3861365d3f4842ed81844c9bcc4dc4cf919dea74d975c6f42eccfbc54c7b441088ae6391a54fa682b9048072fad76d517eef022fb16b242198d748f", 0x70}, {&(0x7f0000000000)="795c758c16fcdedc799f944b0b0ff64b430accb6854e420458a91b20fed4ccb8fd41fdcbdd4961e7da07b565ba1fac01fc6b326f2338f8917d04e82fe0fcd88827add5586b5636b519c3552a26c4029d57c940c2bc6df6e35af07bc0b0235fd5490020fc1b184ebbc838c9e6f5c0bbe9a3844ecd6cf18105cd87bdb94040c221b990faee1632744307a03ff8ed081926c071f79885a5fcd488d064c968ca928ffbb9d40b0004493cddd677278a022fb6d03c6343399a15ebc1ca214ce73ec35474e71a1eeb6183d3753de77184", 0xcd}, {&(0x7f0000003000-0x1000)="1e33e9c1805608c00d5f11a7e24a5e66990a851c9c3fed1197ac7f44349d688b40a99d32d43806a23b1c4fe2ad8ba854457fdaf65ab0d1ac0d1bb016c18416347d897664207d8b2b8713df1fa34e975865c8e69a22a89d5705143bc679dc4171d7ec6aaac0fcf2f49afbab56e641f9c4fbd0f74285da42a1f51aed16cd5eeddf11514768b2f8fcabcdea63cebbe518d45a6fc3cf2408570bd69dd623bf0fbcf82638b3fc3da8fa88f13b02349533f4b70310f0eb00ed7b4e48c414c0ecb878cadb42216f3432ad782822b1aa89bf689bfcad9f779fea80111fdead28539e7bed53c5b3a132d1853b09afda3e7db359b65d41a070fece71b1a7e881cf40d91240cde6084488278315508fed5110db365e1526c5a4d230f779fd3cb337ad9c6aaceac291258310923dfbfc313cfd45969ddbf9f48b53c3e16639311ca76526e77641707851adfdf4864194e268b947987b08720ea43c38c254e74cef2b18bd2d3fa5fd2555dc0f7759abccc97cce04c27a8b2be7d2d55144fa244872806ed4311bc011833a5b134fd2f8a1fb9ae447ba626b274e25442c9790f6d8fa5a1afff0e48ae0bd05d37db2732bd572a2dcbc51b9c3038114e318afafeeac5aaf36929e27262749e87c7df1647d29c0ec4814654d22479858254df503a34fe6b347e188a95eb81a965af9dbfcd1d0010cfd9d9e9ce96edd025cfa094e22fe7096282138a783c9322275cb552f6be82943f1fa6a0d2fe3197c878fc7c30d3e970778d04d2df69bcbc1795b015c42660645c7a8563eb8ebc7db6160e60a6585ff61f2ce81f9e115930976158e02b3206fe0fbda0e02952dd2fc25233bdbf7c64decfefeeab6aff1348efb45f9d0b4f9f3d2767723c6492a19c194ca210e052a11fe19368f0323285ebb0bdcf48017732a1f0b1628779b9a08deea2dc05ceda9b7bc1efa7c38ece28c6ea3d0571fa4d6f89da8b15755ad707be0ad70d5b887679beb7e1d2d28a52dae4211d60c4aab990341f12f5699f81e69cec3bf1ee77f6a408e4b36f3769f69af4a5021f8c3ed061da2995fb5e31821873f9fb105b29aa7f3c01cb995c5d49c6a1baa5782fb8a253306c91cd83bb873b4320ff1199ef380a816fc69c4454f50534dae3508efe5bee921c6e16c49da96126bacfa6d203af08e5ae44395a9036b8cf9ace69cf0ba3fc47c144c85de3b828591d8e7c736eb34f0b0b90e1bdbe89d715a23a8388c6ae5185dc8345dffdc749606bff3bef70c6731a16ee1240e89db4f9cd226081c0b37670e43afd46bfd18b4b17fed432db2341b9046f38d6ae813ecb6dbdeb401f1cf117103b67684abfa87c8a765253f6b9302115bd5f1fd52d3c658ef25ca818551e36aef4198b8548d00849356d030921e1a7115234b17ab7b58c5e2129117887a0424d606995f9eee8ff476e8b2ef9ce86137a2894440c4d5275bbc512431880c4acf7d6d7259c956b14e33590670a7e5d469986744ff62025c30b0015697c8b36cf12a61b7e78ce7a8789ba438ab3ecb7230024f8acb01f52c6d6488f63ef13cfd8cf883df7f17e16de9f4b634beee2ad5ec9d4cf409a76ea4fb5d2e16321e1578e1aa231b4abf021af9e9ea6b46ca02ec902e1561549ba8360f62c050015d13acf849c420dcf950b6b1fdb8316da20a9959ddc4a9b68090212ac70eeff64e2114176a54f62298bb1012d917baacc73fbc106fee6c2576df89820da135d9385f6579897e9c3b276c955a221134d0ac964ffda17e45bce1b3490c6187d7e8a4bd3d26883e9ae6b2b45942f3a26f7fc03f37231f523f85422a5d32c4ce0856c695860ae9f9def2b13fb6d5cc9209ac9824f7c9edab9618877898c2243fa4b20aaa26c699ef013c1dccd020f0cfe8d5020842b8271ed857503c32f99a946826b25c6e0b90b833a2ec8934cb1f6a3b90e6e4fc1a468e48b41c82fc184076b1bfe321309f097588ad7d5ca1b4ec77cc0ab2c72b744a6f696a9a134fc92ff2da5105b423b3719b5f3ceaad13e209cfe18af2ec6e913cdf6e2347864a63979aa8ebad6686ada662a3e4380522f9128e45db2a3ed2cd258530dfc00a1533ba12a32591e09c8544cded499a0ce64876cc9842416900d45aad8d2616770967812b2d3f0813a593ad75e942d49565c9f9a4b5891cc04d831a15a883fa9f6a3521a7a4614fd2b03ad995d7ea80c9f30497ea0d73eac8a7e1e0daf631c57797a6fa97138efe7c8ee60a8563eba688fc2b18f57036d0241c3be9e406adb77592b33381e6714f072d18bec07e7745e031a9e24c83050e13941095d5f8f77814e5f11d439bc39c31b47a88b8e7120acdd0307247e759a4b88bc8074d75ebafd98d51b5420e94bd1fb856d60256f652438bea6d689d191d78e42503fb666031171b786b000ed2c6ef7866141c5f8605b5703e1acc589715825223fa9a6b4a52dd00802729c164f1a31f7df141cff0e1da04ff1d26586e277e70cb9aa62189f2d01c4809c6cef656ee624a997a8a8677cd280720b298d049a16d8257562b69d3f5c02cd8e99a03ab30d7b8d81038413e0ab1444cdc546ca00ce2202945bb4dc9094c01a6cdc346d3504131607c161e9e5ad1bab72e68bf244e7a30644f41459eef945db3efdd15f40e4ba47a84cbb86111b88555a201a7b1862a4c6bfd46c0a1a212f578eaa24a9a951d7d0a74c7aa362fe9b18326f034e793faa2251ed16f8ba28ff47016faf203ca7e24b7088a92b780fa7d209e18119dffd8e075ae59a732853d257ed68e50758b8475dd369e53ea65e33ae3a690f5b7c309bef55dd07b0801cdb0b5cc8b3cb845225b998247e8a7f391edf7f433742b1d176aec5bac6a0331a333f1f8775e224b32e266f9e20c3706b32518ea51c0e2c47f9e29079ed10dc230c0a1c99d4536d04f13e4fa3a646ef6efd2bb1dc4c5417dfefd3e08eff84b543d6c56ef01e64c3d9127ee178f555aaf52c2ce3e1004afd4249cdeeda32d95a7c153e5e56e70d3c9e127a54e9215db03b88d016878f9d5419265ba2307c557cc46da2dfa03517962c103e242e7c78995a7aadf855e8d124276fd5800a68d21ced5e34997b5efb1767a0527890a77f787cea8eae04dcb171f066709bdb641084a332dff07106718cb1896a1f3259f87632f1f7202db9d630a9c194bd62d1767cf57007e7f692d266b3e9177dc6fdb48d9323ff89d252ff5440d29a90f6df7c23445472f0689f094e473ee6d4251ffae8e1b119b8f1194d6077035ddcd5a1323527f1e2626bd18b05b2b93ba888ea3877d014b8cf960b3c889f449ae4f458d416f7617fb7c81b66861faf03f0ef8d1d24f545b92ae5d2965bc082bcd0fa0812676f85b899c3566f2121ebe1768741bfabeaee2057eb5b812404c397dd1b7650b9b3090769c6c242aacfa6a75f26446d0081092b68166a35d5c83ea499e90b1d0d6964d78a3cc32dd5473d77a6f1e44e7f3888c12b157da3d2ba6df5569cea8678ce58297c7f641d962c480ebd4761853c0cf89d000a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0x1000}, {&(0x7f0000000000)="02053804cb8110d98e694c858faef26a195715445a5ce83db209087990e6ecdec6eb3a3acd3886337aac88ca39c87ada455e50ac033aa7bea42b041b9fb27b38f0cb235512326e89757211f2b85f469329d1ada959bf211b7c3f440135537cbbe44c6d6a46da7d13b2de64937626e171619576e65566d693a83e7a60a377ef02b0a7c3d72d5058d748f9070cf27cc0d4534502077eb81f8d77cc7f906c9ca61dc8c7ed97cfdc3a73ea449970946c371b3032e2d2a2b82307b2dd75efd6e8e1727d18af91fd813de18abe507475eb3132c9cb2feb56ff0117bc03", 0xda}, {&(0x7f0000003000-0x4)="a9ff038d", 0x4}, {&(0x7f0000002000)="d5e6c71615bc87b4a36a44b62a3233680b7314e2a933f45d4463c23302af62933701a25f110f84e504e25a3c0fca77a64b04888eb84df864cff65fd7c26d2372b6d05281aaa6f90a5040976509dd696fb01a65c0b613938fb10697d4fd55acbd582f1b051ee54c19008d275749cba0d958a3a9c22543877adefb274e7b5b3136dd8194f369931509c5a0b63dbf074c9143f4efd37eaaf18b9591e6608a8d8294cf7bb2965d951be633b6cb7ab3", 0xad}, {&(0x7f0000001000-0x3a)="65ca79e6b0edf0fb37d07a1b78364e6d27f432398d1e1964e8bc3216bf6156f5f865ecee3ee2bb68c2aca2815f6de71decd25bc41bf2e4c1eb2a", 0x3a}, {&(0x7f0000003000-0xcf)="e1cd53f7e4539482d5c59d4317fc41e13713f2297721257e1e39295c1d78826dad8a7d47e23eb14d7f7acdc6702340b5c4b676770689d5bfa0f2008ea5aeb4e6be311d3941f6f92f3dd562753350c34fa86d4aa4e845c2c9f6d19cf3b59b6760b8793110bd5d0c41e19b00d5ef060f72ce6f61ca6fae3eec9932c9dcce026e9eb7ca7a4f79bf4f1e3891f3d85aa52f43a528387017ada1d2f33f81aa6499e33fe5fb24da5572dbf5ffdb8375453bc73dcbbe299cf98536eae53ee99b314c27bfd3965148d9cd0cb2570bddac220435", 0xcf}, {&(0x7f0000002000)="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", 0x1000}], 0x9, &(0x7f0000001000)=[@cred={0x18, 0x1, 0x2, r13, r3, r14}, @cred={0x18, 0x1, 0x2, r15, r1, r16}], 0x30, 0x4}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000003000-0x8)="11dd9a0bb4dbfbbe", 0x8}, {&(0x7f0000002000)="2c7f2af4d129be0340618480c11797b771f2474a20521421c264319b9953561155450882b29f6ac79cd7797ec5b840fbde4c57f264bc6e19ab7b4840199532c956b38ebcfc81b80570ed6ccfc38f4fe9b5625d28f91b6b070db8879ec08b7467f12c6373d0a78a7a234d22699f79a33e4a857db7edefc05b5a0e3540ba8603f082344d70a41bcfbfc63df1e0b365a857b1d3a7aeb15e35691984193f517d48ee73094815976562d6035c8f54e2596de6a551161be93722a6e6b27169dde6fb930f563dc14528bb5f8fc78c4c9ad23051c527fd385c0e52b9", 0xd8}, {&(0x7f0000001000-0x6a)="27568d9be639ef52d1970de78ef4b3b451359caab6a9ade1e1d8bedb803f7b441f6c8ac943c8f345f0e58f25631aff06379b8d3c9c4f347daea30785030e47a803ed3b6e1a0575da3170c2e369ef427e1eec22cee53fd2e1a4c994b1ca29e3f5dcc9af2927f823aefcc1", 0x6a}], 0x3, &(0x7f0000002000)=[@cred={0x18, 0x1, 0x2, r17, r3, r18}, @cred={0x18, 0x1, 0x2, r19, r3, r20}, @rights={0x2c, 0x1, 0x1, [r4, r4, r0, r0, r4, r4, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r4, r4, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r4, r4, r0, r0, r4, r0, r4, r4]}, @cred={0x18, 0x1, 0x2, r21, r1, r22}, @cred={0x18, 0x1, 0x2, r23, r1, r24}], 0xd8, 0x4000000}], 0x5, 0x4000000) 2017/12/28 10:20:59 executing program 1: clock_nanosleep(0x0, 0x0, &(0x7f0000408000-0x8)={0x0, 0x0}, &(0x7f00002eb000)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000bfe000)=0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000532000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000031b000-0x4)=0x9, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000001000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r2}, 0x14) r3 = getpid() setpgid(r0, r3) 2017/12/28 10:20:59 executing program 6: clock_nanosleep(0x0, 0x0, &(0x7f0000408000-0x8)={0x0, 0x0}, &(0x7f00002eb000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000621000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x400) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000322000-0xd)='/selinux/mls\x00', 0x0, 0x0) 2017/12/28 10:20:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000003, 0x7, 0x6) write(r0, &(0x7f000076d000)="18000000190025f7060d1ff3ff00e80e0a8000fbff7c0000", 0x18) 2017/12/28 10:20:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000cb1000)='/selinux/context\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000234000)=0x2, 0x4) r1 = socket(0x100000015, 0x80005, 0xffffffffffffffff) getsockopt(r1, 0x200000000114, 0x2717, &(0x7f0000c36000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/28 10:20:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001000-0xd2)=""/210, &(0x7f0000f11000-0x4)=0xd2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) r1 = socket(0x0, 0x0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000003000)='/dev/sequencer2\x00', 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000003000)=0x5, &(0x7f0000004000-0x4)=0x4) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer2\x00', 0x101002, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r3, &(0x7f0000003000-0x41)="9d4e56e0809fb734f61c52581395c01d845fc5fd5bd011f9ed494b4e5361b885e0a13631ddb3832e81b09bba34719d0744be1d5b2997f18f4cb2ed7f6fd4fb7920", 0x41, 0x20000000, &(0x7f0000005000-0x58)=@nfc_llcp={0x27, 0xbdc0, 0x4, 0x7, 0x7, 0x1, "094f8acde9d075037956631ccde020bf95e3e5ed6e30dc5a315cd2783cbf173c00ae364ca6a599ee2054f4de51e24787ae31b2dd668b3b39a40e9bec40d219", 0x8ea}, 0x58) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsync(r2) pkey_alloc(0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000002000-0xa8)={{0x0, 0x0}, 'port0\x00', 0x48, 0x18, 0x7, 0x4, 0x800, 0x9, 0x8ab, 0x0, 0x4, 0x4f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_int(r0, 0x107, 0x38074c98ff94671c, &(0x7f0000006000)=0x0, &(0x7f0000006000)=0x4) readlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000005000)=""/135, 0x87) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x8, 0x0, &(0x7f0000007000)=[@acquire={0x40046305, 0x2}], 0xb5, 0x0, &(0x7f0000003000)="88ffa39fbbfaac3e43831c91e3c0d134ab344b3dd63ac20a1af03610f645e5f55fe0290fc489a5051ffdceda1d669a9442ca711133cc1f3253520cb329c819d3081f0b12b45601663a961446675399560930c3624807122c82c11fd6e872625bfa80e221e9fd7bf51f0a053cddfe1e80b53a4adbc88e0e03edc1a870134990f37d0b066917cbae81ea9c8d6dcc652ad017ab65bb1475ec964a5b5f10587e968e89f5e101d3b57ebd076ba29284a24db055b13d348e"}) fstat(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/28 10:20:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x4000008) setitimer(0x2, &(0x7f0000081000-0x10)={{0x0, 0x2710}, {0x77359400, 0x0}}, &(0x7f0000d8b000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000529000-0x8)={0x0, 0x0}) uname(&(0x7f00003aa000)=""/165) 2017/12/28 10:20:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mincore(&(0x7f000098e000/0x2000)=nil, 0x2000, &(0x7f0000162000-0x1000)=""/4096) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f00002ab000-0x13)="000047da9ef4ac5466000000000000019b24", 0x12) signalfd4(r0, &(0x7f0000ae9000)={0x3}, 0x8, 0x80800) r1 = syz_open_dev$vcsn(&(0x7f0000501000)='/dev/vcs#\x00', 0xfffffffffffffffe, 0x400000) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000739000)=0x0) 2017/12/28 10:20:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000024a000-0x8)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000315000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000033c000)=0xe8) setfsuid(r1) recvmmsg(0xffffffffffffffff, &(0x7f00003d9000-0x60)=[{{&(0x7f000049f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000031f000)=[{&(0x7f0000ac3000)=""/4096, 0x1000}], 0x1, &(0x7f0000067000)=""/15, 0xf, 0x0}, 0x0}, {{&(0x7f0000484000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005fa000-0x18)=[], 0x0, &(0x7f0000fcc000-0x47)=""/71, 0x47, 0x0}, 0x0}], 0x2, 0x0, &(0x7f0000bb1000-0x8)={0x0, r0+10000000}) close(0xffffffffffffffff) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000f1c000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f000041a000)=0x5) 2017/12/28 10:20:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x2011, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)="") connect$inet6(r0, &(0x7f0000ce8000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl(r1, 0x8936, &(0x7f0000000000)="") setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000a3a000)=0xb47a, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000479000)={0x0, 0x1b, "df6170bf16b7ebef22750cbad4abf1a062e0f2909f42ceb4745d9f"}, &(0x7f00002f0000)=0x23) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000387000-0xa0)={r2, @in={{0x2, 0x2, @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]}, 0x40, 0x4, 0x3, 0x9, 0x4}, 0xa0) 2017/12/28 10:20:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x8811, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000002000-0x4)=0x1000000000001b, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00002fc000-0xc)='/dev/rfkill\x00', 0x40, 0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f53000-0xa0)={0x0, @in6={{0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001, 0x6, 0x8, 0x7, 0x83}, &(0x7f0000c7c000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000c50000-0xc)=@sack_info={r2, 0x8001, 0x0}, 0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000f52000-0x210)={0x4, {{0xa, 0x0, 0xffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, [{{0xa, 0x1, 0x9, @loopback={0x0, 0x1}, 0xa6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x210) lgetxattr(&(0x7f0000456000-0x8)='./file0\x00', &(0x7f0000f50000)=@known='com.apple.system.Security\x00', &(0x7f00005c2000-0x37)=""/55, 0x37) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000f53000)={{0x0, 0x2, 0x5, 0x1, 0x800}, 0xda, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r0, &(0x7f0000f51000)="", 0x0, 0xfffffffffffffffc, &(0x7f0000439000-0x20)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x45}, 0x1c) read(r0, &(0x7f0000f50000)=""/1, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x2400, 0xfff) openat(0xffffffffffffff9c, &(0x7f00009f2000)='./file0\x00', 0x43, 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000ce4000-0x8)='./file0\x00', &(0x7f000057c000-0x4)='9p\x00', 0x0, &(0x7f00001df000)="") r5 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000423000-0xc)={0x0, 0x8001, 0x0}, &(0x7f00009f0000-0x4)=0xc) write$evdev(r5, &(0x7f0000f1c000-0x10)=[{{0x77359400, 0x0}, 0x80000000, 0x1b, 0x401}], 0x10) fcntl$F_GET_FILE_RW_HINT(r4, 0x40d, &(0x7f0000c0a000)=0x0) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000f52000)={r6, 0x2}, 0x8) bind$inet6(r0, &(0x7f0000f06000)={0xa, 0x3, 0xff, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/12/28 10:20:59 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000001000-0x18)=[{&(0x7f0000000000)=""/44, 0x2c}, {&(0x7f0000000000)=""/165, 0xa5}, {&(0x7f000062f000-0x1000)=""/4096, 0x1000}], 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x15, &(0x7f0000adb000)="", 0x0) dup3(r1, r1, 0x0) 2017/12/28 10:20:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d18000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r1, 0x4018ae50, &(0x7f0000eb7000)={0x802a95c221, 0xffffffffffffffff, 0x1000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000f2d000-0x18)={0x1, 0x0, [{0xc0010058, 0x0, 0xffffffffffffffff}]}) 2017/12/28 10:20:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f000000f000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6558, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @loopback=0x7f000001, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={0xac, 0x14, 0x0, 0xaa}}}}}, &(0x7f00000ac000-0xc)={0x0, 0x1, [0x5865]}) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e9b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mknodat(r0, &(0x7f00007e6000)='./file0\x00', 0x10, 0x7) 2017/12/28 10:20:59 executing program 1: mmap(&(0x7f0000000000/0xeea000)=nil, 0xeea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eeb000-0x11)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000769000)=[{{0x0, 0x0, &(0x7f0000587000)=[{&(0x7f0000eeb000-0xa5)="be6c4351e79fc3e56efb867e803c494b5dceb537b4ed7665e04a5c85f1eff42cd2a1e4be454b1c6470da5ba3ace446abdd0e1f3444f44ecde0563c88e73d679ec9d8e45434668e2b1615c3694b89c8b15fc2e8616ea0c3173001672d58c8c956d3c004cb0ff1c2d015c7528cdc158c10ba9a3d7623b6776fa475a4ce5abd6626d0bf3ddf0cc74ef6647aee37364fcec2f2967ef44b9c7855fdd54987e0e5c85ccac4fa461b", 0xa5}], 0x1, &(0x7f000026e000)=[{0x78, 0x1ff, 0x3, "70447088c4adaa5e23aafbde31a0e6aec41521e9ecbebc7376f851792d38321f9829e33c8cfa09cc19e6101d60783d89639f72bf5c28dfe99c0737a677a844a9002a77896536b6e27b48eca0ca98bfbb242aacadaeb42064bdba9cfbc8ea58ed319440df53567dfa13c4abdd"}, {0xd4, 0x1, 0x1, "d642c2c74b0d15cf8f02bc247950e9acae0329a72e76aa0b14d8021ae5508cf160cda3faf267f5ac06a1f10124951e0173339ed0f09a1aeab6fe808ce8cca410f97cc0bbd09de2273fbc1400993981610bb81890a86dab0fce532d7b6dd4ae067d691ff795d50da9f73b6a0af455c6a1c1dc299d4abda1af2def108eb17cf6c7286aa166f8d5824338d54bc332f4b05345b60a8482b11fcb0457398f6ab0c979d41856b20d69ac8e534c3726c47bda01ddd63d39c0aaef20d5253ed736a82a4e6029f7a7ce12522a"}, {0x28, 0x107, 0x0, "6ca37bb2f2467fe2316fa93f0df212373af9057867dd2c705e6e27f4"}, {0x108, 0x101, 0x532c507b, "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"}, {0x88, 0x11e, 0x1, "b7a36609e74a19940050fd6a771fe4a7bd463f4a2b8ddbee818817c5b968b81c9e4fc045253b90488464c71a560ca28da2858e343d71be8fa1033f8bfd4df4c346ac390c39ed5d1da42d68f66cd845d25419649771be5202589a673694d7c7ed9a70b55f723000c7a63f45e99569d05fc49d5ae8c67860b619d4"}, {0x38, 0x10e, 0x91fe, "247515ed5f148208432c869f96e241f3d109de9befce3b523b0e004deb242f1a09844d9720dd7ef8e5"}, {0x98, 0x11f, 0x0, "f100f27deafd976dae4754a506da9c7207f93c13915965237ba9b9d4911786b17ab823ec9124596653cf5179aa5e2f5eb0c5f2f7f9d50af7a226df0d65e341a7b813476b0cade5ecca4a45e7ff24df1bc584133b629386de0d89f1caa87b4bcba0178c76d098694a49502d407251f2e1250b34cf90953f2857ab3a889256da519106a8050963baa49b"}], 0x3d4, 0x0}, 0x200}], 0x1, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@map={0xb18, 0x0, 0x1, 0xffffffffffffffff}, @generic={0x0, 0x0, 0x0, 0x0}, @generic={0x95, 0x0, 0x0, 0x0}], &(0x7f000000a000)='system\x00', 0x3, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) 2017/12/28 10:20:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000dca000)=0x93, 0x4) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000ffd000)=@known='system.advise\x00', &(0x7f0000672000)="0200000001000006009707008200000000000000", 0x14, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000ced000-0x58)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000dc0000)=0x58, 0x800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f000058d000)={0x2, &(0x7f0000e06000)=[{0x3, 0x80, 0x3, 0x9}, {0x6, 0x8, 0xffffffffffffffff, 0xf99}]}, 0x8) 2017/12/28 10:20:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f000016e000-0x38)=""/56, 0x38, 0x0) r0 = userfaultfd(0x800) fchmod(r0, 0xcfe3431e92409f53) poll(&(0x7f0000fe5000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0x7c) write$fuse(0xffffffffffffffff, &(0x7f00005e5000-0x6d)={0x10, 0x0, 0x1, @random=""}, 0x10) 2017/12/28 10:20:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000347000)='/dev/hwrng\x00', 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f00005a4000-0x8)={0x5, &(0x7f0000277000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000133000)={r1, 0x2}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000d4000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0xfffffffffffffffe) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x8) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r4, &(0x7f0000425000-0x76)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0x0, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, {[@sack={0x5, 0xa, [0x2, 0x3]}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0xd, "64555e5b80d7fb9f2250ea"}, @fastopen={0x22, 0xe, "4f68101a82882df3041fa839"}]}}, {""}}}}, 0x5a) 2017/12/28 10:20:59 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000f12000)={0x2, 0x9}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x3, &(0x7f0000fef000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000ff0000-0x5c)={0x3f, 0xfffffffffffffff7, 0x4, {0x77359400, 0x0}, 0xdf3, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1, 0xb, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r3, 0x11, 0x2, &(0x7f0000ff0000)=""/238, &(0x7f0000ff1000-0x4)=0xee) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ff0000-0x9)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000fee000)=0x0, &(0x7f0000fee000+0xd2)=0x4) ioctl$FIONREAD(r1, 0x541b, &(0x7f00001e3000-0x4)=0x0) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000221000)=""/245) readv(r1, &(0x7f0000e78000-0x10)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000ff1000-0x12)='/dev/loop-control\x00', 0x101000, 0x0) ioctl$TCXONC(r0, 0x540a, 0x3) ioctl$TCSETA(r0, 0x5402, &(0x7f0000fd8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fee000)=[], 0x0) readv(r1, &(0x7f0000b07000)=[{&(0x7f0000fec000+0x542)=""/3840, 0xf00}], 0x1) 2017/12/28 10:20:59 executing program 5: mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000df5000)='/dev/rtc\x00', 0x88001, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000158000)=0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000ce3000-0x4)=0x0, &(0x7f0000b5b000)=0x4) getsockopt$packet_buf(r0, 0x107, 0x17, &(0x7f0000549000)=""/157, &(0x7f00001f9000-0x4)=0x9d) setsockopt$inet_tcp_int(r1, 0x6, 0xa, &(0x7f0000df1000)=0x0, 0x4) mmap(&(0x7f0000df5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000df5000)=""/94, 0x5e, 0x0, &(0x7f00008e7000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000df6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000df7000-0x4)=0x0) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000b61000)={0x0, @in6={{0xa, 0x0, 0x986, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1ff, 0x20000000000, 0x5, 0x6, 0x800, 0x6, 0x5, 0x2, 0x7f, 0x80000000, 0x40, 0x8001, 0xffffffffffffffff, 0xf567, 0x1f]}, &(0x7f0000df8000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000323000-0x8)={r2, 0x7}, 0x8) 2017/12/28 10:20:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba", 0x1, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007a9000)={0x0, 0xb50}, &(0x7f0000298000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00009cc000-0x8)={r1, 0xe37}, 0x8) 2017/12/28 10:20:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000592000)='./file0\x00', 0x8084, 0x0) write(r0, &(0x7f0000ae2000-0xa5)="9c", 0x1) 2017/12/28 10:20:59 executing program 1: r0 = open(&(0x7f000067c000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f000044d000-0x400)={"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"}) r2 = syz_open_dev$tun(&(0x7f0000900000)='/dev/net/tun\x00', 0x0, 0x4000000007) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0xfffffffffffffbff, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="5a726530a809001900", @ifru_addrs={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r1, r2, 0x0) 2017/12/28 10:20:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000052b000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f000017a000)={""/1024}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000ae5000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/28 10:20:59 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000103000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000987000)={0x6e, 0x0, 0x10000, 0x800}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f0000001000-0x8)={0x3e8, r1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000001000)=0x200, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x1, 0x4) ioctl(r2, 0x8982, &(0x7f0000000000)="") getsockname(r2, &(0x7f0000089000)=@in={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9e000-0x4)=0x10) [ 62.653163] device eql entered promiscuous mode 2017/12/28 10:20:59 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00008ee000)='oom_adj\x00') ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000774000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000f03000)={r0, 0x7, 0xc1, "e33b50870012294741f468c235ffc065eb0130fe40903348c198aff065bfd6e3d280fc5ccd0254c9b3677956f1ea7b5ceb449c00dcb59843dd1a8432f7f53bf3bce33a9e5e649cfa21063aaed5bf80f43d84e8501f67a061c02936dba00a00fe6f95d226ad7422f90c9e66a8a9afcd98d1a695df4325ea25dadd7fa5d7e2eb8199d3da1371ff18f16ba0440df6bd73447b0e3d77e3bacf329790cd42a5cf94c433139991d27cd656da7166ea0284782cfb7f24027bc8e3685b2dfd83bb1b"}) r1 = socket(0x10, 0x8000000000002, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000d7e000-0x4)=0x1000000000000000, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007da000-0xc)={0x0, 0x0, 0x20}, &(0x7f0000281000)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000e69000-0x6)={0x0, 0x200}, &(0x7f000017b000-0x4)=0x6) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000392000)={r2, 0x10001, 0x9, 0xfe, 0x80000001, 0x20, 0x200003, 0x3, {r2, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x400, 0x2, 0x8, 0x20}}, &(0x7f0000de9000)=0xb8) 2017/12/28 10:20:59 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000b5d000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x4000000002, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000ab5000-0x28)={@common='ip6tnl0\x00', @ifru_data=&(0x7f000043e000)="ef00fd543f69bc3df95611a302211afc7f0e8405add742a55f725239b089730b"}) rt_sigprocmask(0x0, &(0x7f000007e000)={0x81}, &(0x7f0000b78000-0x8)={0x0}, 0x8) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f000015e000-0x28)={@generic="96986fded027ccc89dba3282538bf8a0", @ifru_ivalue=0x100000001}) 2017/12/28 10:20:59 executing program 5: mmap(&(0x7f0000000000/0x914000)=nil, 0x914000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000804000)='/dev/autofs\x00', 0x8100, 0x0) mmap(&(0x7f0000914000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000915000-0xc)={0xd44b, 0x2, 0x8}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) r2 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000913000)={{&(0x7f00004b3000/0x5000)=nil, 0x5000}, 0x1, 0x0}) clone(0x0, &(0x7f0000002000-0xc9)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000001000)="") read(r2, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) 2017/12/28 10:20:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x0, 0xffff, &(0x7f0000b8a000)={0x0, 0x0}) getsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000904000+0x875)=0x0, &(0x7f0000f26000)=0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xffb) syz_open_dev$sg(&(0x7f0000657000+0x804)='/dev/sg#\x00', 0x7, 0x40100) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000041000-0x4)=0x100000000) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mlock(&(0x7f000050c000/0x3000)=nil, 0x3000) 2017/12/28 10:20:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f000070e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x22, 0x0, 0x0, @loopback=0x7f000001, "f8460c96"}}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00004a9000)={r0, r0}) fcntl$setlease(r0, 0x400, 0x1) rename(&(0x7f0000a41000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') socket$inet6(0xa, 0x3, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000152000)={0x2, 0x4000, 0x0}) vmsplice(r0, &(0x7f0000235000-0x8)=[{&(0x7f00003f5000)="48da8fd1a04b1e48e866b6cd53e578620c64045d20c165be6aae1780d8423776b124efa1e7ccabcde835f2edf9b81aec4c87fc61615d95a994017d3ceabf7d02212ffe5272dc890aab28d8c253be136eec9702054dc54c95e15711766548328d1c1182b9abd81423a6b6e66d2b025ba8ec4df2c868b381bbcfdea59f50ca6cdf7ed37674fae7d82cd816c47c91d733fab57b76a32ae6fffe388d87f028cca4c8ed82aebba738ab4afe67550e1bb66579a793bdcfd3ec9911e085e250101bfa5a20f47ce7db639f5bb78f59aba996cc2e71c7be84e8d515b7f643", 0xda}], 0x1, 0x1) setsockopt(r0, 0x84, 0x40, &(0x7f0000e87000)="", 0x0) 2017/12/28 10:20:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000c78000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00007fd000)=0x0, &(0x7f000027e000)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d64000)=0x0) timer_create(0xb, &(0x7f00003a4000-0x58)={0x0, 0x0, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000075b000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000687000)={{r1, 0x0}, {0x0, r2}}, &(0x7f0000956000)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000c14000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/28 10:20:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDADDIO(r1, 0x4b34, 0x0) bind$inet(r0, &(0x7f00002f4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f000085e000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009c3000-0x30)=[{&(0x7f00006b2000)="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", 0xf1d}, {&(0x7f0000587000-0xa2)="2accd8cc01a69887248efb56e65e1d5cdb65af223893d51e7981f186f44f07cc1c90af0a4ffed3fe707a571a757e596b69b7beb7c8542621f4059844f5e23793217f311fb1eeea092490f59e666b91b142b118f48330a831e070b90157331288dc6ef535550d4179782e774b1eaafb6b387710641734e96666d558a6e77fc3d1c01896743360869cba45ad53200bee69bdca1ab0b726116674f68e014f4a08f39e9d", 0xa2}], 0x2, &(0x7f0000cb8000)=[{0xec, 0x11f, 0xdbe, "8077fe664575787b87956fe0923a6cbeb14ea17d73436a654358b9b41c962cdd96e22626f823b79139b3fe9fb7fa43e30d0d94289059dec833c30478aa2d752db00298cc2a1ad35227eefdbda560e138d84579894829ecc2ca35a61807d2a8da4dd2fda0e68e026a4b714e17008b0969e321afbe54a0d59b597f95e75b20d2fd2d5ad146013b503568cadf89664528d6c43bfe6a9f6dbdcddf7be0984841a15952b24b6737c5603e5412d488b2988b340666f9160b0488f255ef0e2965f63cc4fd748864ec1a6888da0aaca1a37d177033798e5c59004fe7352a8d639258a5"}, {0x4c, 0x29, 0x3, "1b7c535fc31923b7a10f2e566be97c8a5de6662041acf27bc3c8d77098e979a831424ebdb98ec455648de0a409985d10fe7b89725f857b536c27dd96430a9d"}, {0x38, 0x114, 0x6, "da2b6904ea8670ffcd6518c87443b7ff88952bc4d4e9793bbecd9c243e0a955ae1c296c5af4c8d5be8f23b"}], 0x170, 0x40}, 0xda}], 0x1, 0x0) 2017/12/28 10:20:59 executing program 3: keyctl$assume_authority(0x10, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000fdc000-0x8)='./file0\x00', 0x0, 0x80) 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(&(0x7f0000000000/0x2000)=nil, 0x2000, 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 187.736015] INFO: rcu_sched self-detected stall on CPU [ 187.737020] INFO: rcu_sched detected stalls on CPUs/tasks: [ 187.737138] 0-....: (125000 ticks this GP) idle=bb6/140000000000001/0 softirq=28393/28393 fqs=31241 [ 187.737164] (detected by 1, t=125002 jiffies, g=15433, c=15432, q=512) [ 187.737176] Sending NMI from CPU 1 to CPUs 0: [ 187.738232] NMI backtrace for cpu 0 [ 187.738236] CPU: 0 PID: 12174 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #149 [ 187.738240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 187.738242] RIP: 0010:delay_tsc+0x48/0x70 [ 187.738244] RSP: 0018:ffff8801db406ff0 EFLAGS: 00000003 [ 187.738249] RAX: 00000066820fb171 RBX: ffffffff87debf80 RCX: 00000066820fad38 [ 187.738252] RDX: 0000000000000439 RSI: 0000000000000000 RDI: 00000000000008fd [ 187.738255] RBP: ffff8801db406ff0 R08: 1ffff1003b680d57 R09: 000000000000000c [ 187.738258] R10: ffff8801db406f78 R11: 0000000000000040 R12: 000000000000270d [ 187.738261] R13: 0000000000000020 R14: fffffbfff0fbd835 R15: fffffbfff0fbd7f9 [ 187.738264] FS: 0000000000000000(0000) GS:ffff8801db400000(0063) knlGS:00000000f77abb40 [ 187.738267] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 187.738270] CR2: 0000000020ff0000 CR3: 00000001d6a6b002 CR4: 00000000001606f0 [ 187.738273] DR0: 0000000020001000 DR1: 0000000000000000 DR2: 0000000000000000 [ 187.738276] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 187.738278] Call Trace: [ 187.738279] [ 187.738281] __const_udelay+0x5b/0x70 [ 187.738284] wait_for_xmitr+0x6f/0x1e0 [ 187.738286] ? wait_for_xmitr+0x1e0/0x1e0 [ 187.738288] serial8250_console_putchar+0x1f/0x60 [ 187.738290] uart_console_write+0xac/0xe0 [ 187.738293] serial8250_console_write+0x64f/0xa40 [ 187.738295] ? serial8250_start_tx+0x910/0x910 [ 187.738297] ? do_raw_spin_trylock+0x190/0x190 [ 187.738299] ? memcpy+0x45/0x50 [ 187.738301] ? univ8250_console_setup+0x160/0x160 [ 187.738304] univ8250_console_write+0x5f/0x70 [ 187.738306] console_unlock+0x788/0xd80 [ 187.738308] ? trace_hardirqs_off_caller+0x1d0/0x2c0 [ 187.738310] ? wake_up_klogd+0x100/0x100 [ 187.738312] ? vprintk_emit+0x49b/0x590 [ 187.738315] ? __down_trylock_console_sem+0x10d/0x1e0 [ 187.738317] vprintk_emit+0x4ad/0x590 [ 187.738319] vprintk_default+0x28/0x30 [ 187.738321] vprintk_func+0x57/0xc0 [ 187.738323] printk+0xaa/0xca [ 187.738325] ? show_regs_print_info+0x18/0x18 [ 187.738328] ? update_cfs_rq_load_avg.part.69+0x23d/0x2d0 [ 187.738330] check_cpu_stall.isra.61+0x845/0x15b0 [ 187.738332] ? __lock_acquire+0x664/0x3e00 [ 187.738335] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 187.738337] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 187.738339] ? perf_trace_lock+0xd6/0x900 [ 187.738341] ? __lock_acquire+0x664/0x3e00 [ 187.738344] ? trace_event_raw_event_lock+0x340/0x340 [ 187.738346] ? perf_trace_lock+0xd6/0x900 [ 187.738348] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 187.738351] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 187.738353] ? trace_event_raw_event_lock+0x340/0x340 [ 187.738355] ? lock_downgrade+0x980/0x980 [ 187.738357] ? check_noncircular+0x20/0x20 [ 187.738360] ? trace_event_raw_event_lock+0x340/0x340 [ 187.738362] ? check_noncircular+0x20/0x20 [ 187.738364] ? cpuacct_account_field+0x1e4/0x3b0 [ 187.738367] ? check_noncircular+0x20/0x20 [ 187.738369] ? find_held_lock+0x35/0x1d0 [ 187.738371] ? __acct_update_integrals+0x339/0x4d0 [ 187.738373] ? __lock_is_held+0xb6/0x140 [ 187.738376] rcu_check_callbacks+0x256/0xd00 [ 187.738378] ? rcu_cpu_stall_reset+0x260/0x260 [ 187.738380] ? trace_hardirqs_off+0xd/0x10 [ 187.738382] ? raise_softirq+0x325/0x490 [ 187.738384] ? raise_softirq_irqoff+0x320/0x320 [ 187.738387] ? lock_release+0x981/0xa40 [ 187.738389] ? run_local_timers+0x18d/0x200 [ 187.738391] ? timer_clear_idle+0x50/0x50 [ 187.738393] ? account_process_tick+0xd4/0x3e0 [ 187.738395] ? thread_group_cputime+0xef0/0xef0 [ 187.738398] ? ktime_get_resolution_ns+0x300/0x300 [ 187.738400] ? enqueue_hrtimer+0x171/0x4a0 [ 187.738402] update_process_times+0x30/0x60 [ 187.738404] tick_sched_handle+0x85/0x160 [ 187.738406] tick_sched_timer+0x42/0x120 [ 187.738408] __hrtimer_run_queues+0x358/0xe20 [ 187.738411] ? tick_sched_do_timer+0xe0/0xe0 [ 187.738413] ? hrtimer_fixup_init+0x70/0x70 [ 187.738415] ? pvclock_read_flags+0x160/0x160 [ 187.738417] ? kvm_clock_get_cycles+0x25/0x30 [ 187.738420] ? ktime_get_update_offsets_now+0x34a/0x520 [ 187.738422] ? do_timer+0x50/0x50 [ 187.738424] ? native_apic_msr_write+0x5c/0x80 [ 187.738426] ? do_raw_spin_trylock+0x190/0x190 [ 187.738429] ? lapic_next_event+0x54/0x80 [ 187.738431] ? clockevents_program_event+0x108/0x2e0 [ 187.738433] hrtimer_interrupt+0x1c2/0x5e0 [ 187.738436] smp_apic_timer_interrupt+0x14a/0x700 [ 187.738438] ? smp_call_function_single_interrupt+0x640/0x640 [ 187.738440] ? _raw_spin_lock+0x32/0x40 [ 187.738442] ? _raw_spin_unlock+0x22/0x30 [ 187.738444] ? handle_edge_irq+0x2b4/0x7c0 [ 187.738446] ? task_prio+0x40/0x40 [ 187.738449] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 187.738451] apic_timer_interrupt+0xa9/0xb0 [ 187.738453] [ 187.738455] RIP: 0010:__sanitizer_cov_trace_pc+0x38/0x50 [ 187.738457] RSP: 0018:ffff8801bef5f970 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 187.738463] RAX: 0000000000010000 RBX: ffffc90001257060 RCX: ffffffff8286ff0c [ 187.738466] RDX: 0000000000000002 RSI: ffffc900029b8000 RDI: ffffc90001258260 [ 187.738469] RBP: ffff8801bef5f970 R08: 1ffff10037debe5f R09: 0000000000000004 [ 187.738472] R10: ffff8801bef5f7c0 R11: 0000000000000003 R12: ffffc90001256000 [ 187.738475] R13: 000000045829d54a R14: 00000000201e2ffc R15: ffff8801d0353378 [ 187.738477] ? n_tty_ioctl+0x20c/0x2d0 [ 187.738479] n_tty_ioctl+0x20c/0x2d0 [ 187.738481] tty_ioctl+0x336/0x1610 [ 187.738483] ? commit_echoes+0x1b0/0x1b0 [ 187.738485] ? tty_vhangup+0x30/0x30 [ 187.738487] ? trace_event_raw_event_lock+0x340/0x340 [ 187.738490] ? check_noncircular+0x20/0x20 [ 187.738492] ? lock_release+0xa40/0xa40 [ 187.738494] ? __fget+0x35c/0x570 [ 187.738496] ? find_held_lock+0x35/0x1d0 [ 187.738498] ? tty_vhangup+0x30/0x30 [ 187.738500] do_vfs_ioctl+0x1b1/0x1520 [ 187.738502] ? lock_downgrade+0x980/0x980 [ 187.738505] ? ioctl_preallocate+0x2b0/0x2b0 [ 187.738507] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 187.738510] ? rcu_note_context_switch+0x710/0x710 [ 187.738512] ? rcu_read_lock_sched_held+0x108/0x120 [ 187.738514] ? ldsem_up_read+0x3a/0x70 [ 187.738516] ? tty_ldisc_deref+0x35/0x40 [ 187.738519] ? tty_compat_ioctl+0x119/0x260 [ 187.738521] compat_SyS_ioctl+0x4ef/0x2a30 [ 187.738523] ? do_ioctl+0x60/0x60 [ 187.738525] do_fast_syscall_32+0x3ee/0xf9d [ 187.738527] ? do_int80_syscall_32+0x9d0/0x9d0 [ 187.738529] ? syscall_return_slowpath+0x2ad/0x550 [ 187.738532] ? prepare_exit_to_usermode+0x340/0x340 [ 187.738534] ? sysret32_from_system_call+0x5/0x3b [ 187.738537] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 187.738539] entry_SYSENTER_compat+0x54/0x63 [ 187.738541] RIP: 0023:0xf7fd0c79 [ 187.738543] RSP: 002b:00000000f77ab08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 187.738548] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 000000000000541b [ 187.738551] RDX: 00000000201e2ffc RSI: 0000000000000000 RDI: 0000000000000000 [ 187.738554] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 187.738557] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 187.738560] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 187.738562] Code: d1 48 09 c1 0f ae e8 0f 31 48 c1 e2 20 48 09 d0 48 89 c2 48 29 ca 48 39 fa 73 25 65 ff 0d 31 d3 eb 7a f3 90 65 ff 05 28 d3 eb 7a <65> 8b 15 01 a0 eb 7a 39 f2 74 ce 48 29 c1 89 d6 48 01 cf eb b5 [ 188.454220] 0-....: (125000 ticks this GP) idle=bb6/140000000000001/0 softirq=28393/28393 fqs=31421 [ 188.463656] (t=125728 jiffies g=15433 c=15432 q=512) [ 188.468914] NMI backtrace for cpu 0 [ 188.472509] CPU: 0 PID: 12174 Comm: syz-executor2 Not tainted 4.15.0-rc5+ #149 [ 188.479838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 188.489158] Call Trace: [ 188.491708] [ 188.493833] dump_stack+0x194/0x257 [ 188.497434] ? arch_local_irq_restore+0x53/0x53 [ 188.502077] ? lock_release+0xa40/0xa40 [ 188.506022] ? nmi_cpu_backtrace+0x1be/0x210 [ 188.510405] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 188.514866] nmi_cpu_backtrace+0x1d2/0x210 [ 188.519074] ? lapic_can_unplug_cpu+0xa0/0xa0 [ 188.523537] nmi_trigger_cpumask_backtrace+0x122/0x180 [ 188.528787] arch_trigger_cpumask_backtrace+0x14/0x20 [ 188.533948] rcu_dump_cpu_stacks+0x186/0x1d9 [ 188.538340] check_cpu_stall.isra.61+0xbb8/0x15b0 [ 188.543179] ? rcu_lockdep_current_cpu_online+0x190/0x190 [ 188.548687] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.553858] ? perf_trace_lock+0xd6/0x900 [ 188.557972] ? __lock_acquire+0x664/0x3e00 [ 188.562184] ? trace_event_raw_event_lock+0x340/0x340 [ 188.567352] ? perf_trace_lock+0xd6/0x900 [ 188.571465] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.576624] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 188.581788] ? trace_event_raw_event_lock+0x340/0x340 [ 188.586944] ? lock_downgrade+0x980/0x980 [ 188.591064] ? check_noncircular+0x20/0x20 [ 188.595268] ? trace_event_raw_event_lock+0x340/0x340 [ 188.600439] ? check_noncircular+0x20/0x20 [ 188.604652] ? cpuacct_account_field+0x1e4/0x3b0 [ 188.609384] ? check_noncircular+0x20/0x20 [ 188.613584] ? find_held_lock+0x35/0x1d0 [ 188.617622] ? __acct_update_integrals+0x339/0x4d0 [ 188.622526] ? __lock_is_held+0xb6/0x140 [ 188.626577] rcu_check_callbacks+0x256/0xd00 [ 188.630961] ? rcu_cpu_stall_reset+0x260/0x260 [ 188.635516] ? trace_hardirqs_off+0xd/0x10 [ 188.639718] ? raise_softirq+0x325/0x490 [ 188.643750] ? raise_softirq_irqoff+0x320/0x320 [ 188.648390] ? lock_release+0x981/0xa40 [ 188.652354] ? run_local_timers+0x18d/0x200 [ 188.656646] ? timer_clear_idle+0x50/0x50 [ 188.660762] ? account_process_tick+0xd4/0x3e0 [ 188.665315] ? thread_group_cputime+0xef0/0xef0 [ 188.669951] ? ktime_get_resolution_ns+0x300/0x300 [ 188.674849] ? enqueue_hrtimer+0x171/0x4a0 [ 188.679066] update_process_times+0x30/0x60 [ 188.683358] tick_sched_handle+0x85/0x160 [ 188.687477] tick_sched_timer+0x42/0x120 [ 188.691509] __hrtimer_run_queues+0x358/0xe20 [ 188.695979] ? tick_sched_do_timer+0xe0/0xe0 [ 188.700364] ? hrtimer_fixup_init+0x70/0x70 [ 188.704667] ? pvclock_read_flags+0x160/0x160 [ 188.709150] ? kvm_clock_get_cycles+0x25/0x30 [ 188.713614] ? ktime_get_update_offsets_now+0x34a/0x520 [ 188.718956] ? do_timer+0x50/0x50 [ 188.722383] ? native_apic_msr_write+0x5c/0x80 [ 188.726932] ? do_raw_spin_trylock+0x190/0x190 [ 188.731482] ? lapic_next_event+0x54/0x80 [ 188.735600] ? clockevents_program_event+0x108/0x2e0 [ 188.740683] hrtimer_interrupt+0x1c2/0x5e0 [ 188.744915] smp_apic_timer_interrupt+0x14a/0x700 [ 188.749730] ? smp_call_function_single_interrupt+0x640/0x640 [ 188.755584] ? _raw_spin_lock+0x32/0x40 [ 188.759532] ? _raw_spin_unlock+0x22/0x30 [ 188.763649] ? handle_edge_irq+0x2b4/0x7c0 [ 188.767853] ? task_prio+0x40/0x40 [ 188.771377] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.776198] apic_timer_interrupt+0xa9/0xb0 [ 188.780486] [ 188.782778] RIP: 0010:__sanitizer_cov_trace_pc+0x38/0x50 [ 188.788193] RSP: 0018:ffff8801bef5f970 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff11 [ 188.795868] RAX: 0000000000010000 RBX: ffffc90001257060 RCX: ffffffff8286ff0c [ 188.803104] RDX: 0000000000000002 RSI: ffffc900029b8000 RDI: ffffc90001258260 [ 188.810340] RBP: ffff8801bef5f970 R08: 1ffff10037debe5f R09: 0000000000000004 [ 188.817579] R10: ffff8801bef5f7c0 R11: 0000000000000003 R12: ffffc90001256000 [ 188.824816] R13: 000000045829d54a R14: 00000000201e2ffc R15: ffff8801d0353378 [ 188.832072] ? n_tty_ioctl+0x20c/0x2d0 [ 188.835937] n_tty_ioctl+0x20c/0x2d0 [ 188.839628] tty_ioctl+0x336/0x1610 [ 188.843223] ? commit_echoes+0x1b0/0x1b0 [ 188.847259] ? tty_vhangup+0x30/0x30 [ 188.850945] ? trace_event_raw_event_lock+0x340/0x340 [ 188.856112] ? check_noncircular+0x20/0x20 [ 188.860317] ? lock_release+0xa40/0xa40 [ 188.864269] ? __fget+0x35c/0x570 [ 188.867717] ? find_held_lock+0x35/0x1d0 [ 188.871756] ? tty_vhangup+0x30/0x30 [ 188.875442] do_vfs_ioctl+0x1b1/0x1520 [ 188.879301] ? lock_downgrade+0x980/0x980 [ 188.883424] ? ioctl_preallocate+0x2b0/0x2b0 [ 188.887798] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 188.893655] ? rcu_note_context_switch+0x710/0x710 [ 188.898553] ? rcu_read_lock_sched_held+0x108/0x120 [ 188.903557] ? ldsem_up_read+0x3a/0x70 [ 188.907415] ? tty_ldisc_deref+0x35/0x40 [ 188.911446] ? tty_compat_ioctl+0x119/0x260 [ 188.915750] compat_SyS_ioctl+0x4ef/0x2a30 [ 188.919963] ? do_ioctl+0x60/0x60 [ 188.923387] do_fast_syscall_32+0x3ee/0xf9d [ 188.927690] ? do_int80_syscall_32+0x9d0/0x9d0 [ 188.932270] ? syscall_return_slowpath+0x2ad/0x550 [ 188.937171] ? prepare_exit_to_usermode+0x340/0x340 [ 188.942158] ? sysret32_from_system_call+0x5/0x3b [ 188.946977] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 188.951800] entry_SYSENTER_compat+0x54/0x63 [ 188.956176] RIP: 0023:0xf7fd0c79 [ 188.959506] RSP: 002b:00000000f77ab08c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 188.967182] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 000000000000541b [ 188.974419] RDX: 00000000201e2ffc RSI: 0000000000000000 RDI: 0000000000000000 [ 188.981656] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 188.988894] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 188.996130] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 189.408060] INFO: rcu_sched detected expedited stalls on CPUs/tasks: { 0-... } 126636 jiffies s: 1817 root: 0x1/. [ 189.419154] blocking rcu_node structures: [ 189.423448] Task dump for CPU 0: [ 189.426874] syz-executor2 R running task 23312 12174 3373 0xa002000c [ 189.434165] Call Trace: [ 189.436827] __schedule+0x8f3/0x2060 [ 189.440646] ? __sched_text_start+0x8/0x8 [ 189.444925] ? print_irqtrace_events+0x270/0x270 [ 189.449774] ? plist_check_head+0xe2/0x130 [ 189.454115] ? plist_check_list+0xa0/0xa0 [ 189.458365] ? trace_event_raw_event_lock+0x340/0x340 [ 189.463653] ? plist_add+0x5cb/0x760 [ 189.467476] ? print_irqtrace_events+0x270/0x270 [ 189.472373] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.477679] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 189.483664] ? __lock_acquire+0x664/0x3e00 [ 189.487994] ? futex_wait_setup+0x14a/0x3d0 [ 189.492415] ? __might_sleep+0x95/0x190 [ 189.496497] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.501774] ? print_irqtrace_events+0x270/0x270 [ 189.506617] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.512004] ? print_irqtrace_events+0x270/0x270 [ 189.516909] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 189.522213] ? __lock_acquire+0x664/0x3e00 [ 189.526538] ? perf_trace_lock+0xd6/0x900 [ 189.530786] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 189.535989] ? __lock_acquire+0x664/0x3e00 [ 189.540347] ? check_noncircular+0x20/0x20 [ 189.544677] ? lock_acquire+0x1d5/0x580 [ 189.548762] ? lock_acquire+0x1d5/0x580 [ 189.552824] ? ldsem_down_read+0x37/0x40 [ 189.556978] ? print_irqtrace_events+0x270/0x270 [ 189.561819] ? print_irqtrace_events+0x270/0x270 [ 189.566703] ? lock_release+0xa40/0xa40 [ 189.570800] ? lock_acquire+0x1d5/0x580 [ 189.574862] ? lock_acquire+0x1d5/0x580 [ 189.578925] ? n_tty_ioctl+0x79/0x2d0 [ 189.582849] ? mark_held_locks+0xaf/0x100 [ 189.587132] ? retint_kernel+0x10/0x10 [ 189.591130] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.596235] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 189.601343] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 189.606205] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 189.611086] ? retint_kernel+0x10/0x10 [ 189.615099] ? n_tty_ioctl+0x20c/0x2d0 [ 189.619127] ? __sanitizer_cov_trace_pc+0x20/0x50 [ 189.624097] ? n_tty_ioctl+0x20c/0x2d0 [ 189.628108] ? tty_ioctl+0x336/0x1610 [ 189.631967] ? commit_echoes+0x1b0/0x1b0 [ 189.636124] ? tty_vhangup+0x30/0x30 [ 189.639896] ? trace_event_raw_event_lock+0x340/0x340 [ 189.645180] ? check_noncircular+0x20/0x20 [ 189.649522] ? lock_release+0xa40/0xa40 [ 189.653596] ? __fget+0x35c/0x570 [ 189.657170] ? find_held_lock+0x35/0x1d0 [ 189.661334] ? tty_vhangup+0x30/0x30 [ 189.665131] ? do_vfs_ioctl+0x1b1/0x1520 [ 189.669277] ? lock_downgrade+0x980/0x980 [ 189.673539] ? ioctl_preallocate+0x2b0/0x2b0 [ 189.678060] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 189.684090] ? rcu_note_context_switch+0x710/0x710 [ 189.689123] ? rcu_read_lock_sched_held+0x108/0x120 [ 189.694252] ? ldsem_up_read+0x3a/0x70 [ 189.698230] ? tty_ldisc_deref+0x35/0x40 [ 189.702378] ? tty_compat_ioctl+0x119/0x260 [ 189.706797] ? compat_SyS_ioctl+0x4ef/0x2a30 [ 189.711305] ? do_ioctl+0x60/0x60 [ 189.714844] ? do_fast_syscall_32+0x3ee/0xf9d [ 189.719441] ? do_int80_syscall_32+0x9d0/0x9d0 [ 189.724145] ? syscall_return_slowpath+0x2ad/0x550 [ 189.729178] ? prepare_exit_to_usermode+0x340/0x340 [ 189.734287] ? sysret32_from_system_call+0x5/0x3b [ 189.739251] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 189.744194] ? entry_SYSENTER_compat+0x54/0x63