0x480000000) rmdir(&(0x7f00004e4000)='./file0\x00') readv(r1, &(0x7f000059b000-0x41)=[{&(0x7f0000708000)=""/56, 0x38}], 0x1) 2018/01/07 22:11:39 executing program 2: futex(&(0x7f0000cb2000-0x4)=0x0, 0x7, 0x0, &(0x7f0000559000)={0x0, 0x0}, &(0x7f0000231000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x4, 0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000001000)=0x0) 2018/01/07 22:11:39 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1f, &(0x7f0000fd7000)=""/0, &(0x7f00000f2000)=0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000bb3000)='/selinux/context\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00007c1000-0x4)=0x0) 2018/01/07 22:11:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000014000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000970000)={0x101, 0x0, 0x0, 'queue0\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]}) 2018/01/07 22:11:39 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0x3) symlink(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000001000)='./file0\x00') truncate(&(0x7f0000003000-0x8)='./file0\x00', 0x3f) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000006000-0x15)='/proc/self/net/pfkey\x00', 0x400000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)='/dev/sequencer\x00', 0x40080, 0x0) 2018/01/07 22:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 2018/01/07 22:11:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dd9000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00001f2000-0x4)=0x0) 2018/01/07 22:11:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x800000000000009, 0x0) write$eventfd(r0, &(0x7f0000b5f000-0x8)=0xfffffffffffffffa, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000f16000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r3, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r2, r3, 0x0) tkill(r1, 0x16) 2018/01/07 22:11:39 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f0000fd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x3) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000fea000)=0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000052f000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r2, &(0x7f0000fec000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fec000-0x4)=0x10) 2018/01/07 22:11:39 executing program 4: 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) signalfd4(r1, &(0x7f0000c6b000)={0xfffffffffffffe53}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000b5a000-0x28)={&(0x7f0000f6f000/0x4000)=nil, 0x5, 0x7, 0x24, &(0x7f000066a000/0x2000)=nil, 0x4}) timerfd_settime(r2, 0x0, &(0x7f0000357000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000064b000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000176000)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) [ 32.223425] capability: warning: `syz-executor4' uses 32-bit capabilities (legacy support in use) [ 32.312390] device syz4 entered promiscuous mode 2018/01/07 22:11:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000050, 0x800, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x1, &(0x7f0000615000)=[{0x94, 0x0, 0x0, 0x0}]}, 0x10) 2018/01/07 22:11:39 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000b07000)='/dev/snd/seq\x00', 0x0, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000000)={0xffffffffffffffb8, 0x2, 0xf93, 'queue1\x00', 0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r1 = socket(0x20000000000000a, 0x2, 0x0) sendmsg(r1, &(0x7f0000bae000)={&(0x7f0000aee000-0x1c)=@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f00008d5000-0x60)=[], 0x0, &(0x7f0000836000-0x220)=[{0x10, 0x29, 0x3, ""}], 0x10, 0x0}, 0x0) 2018/01/07 22:11:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_create(0x0, 0x800) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000328000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000805000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008df000)=0xe8) r1 = timerfd_create(0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f000095a000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) timerfd_settime(r1, 0x0, &(0x7f0000017000-0x20)={{0x4004000000005, 0x0}, {0x0, 0x0}}, &(0x7f0000011000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 22:11:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00006cd000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1400}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@increfs={0x40046304, 0x0}], 0x0, 0x0, &(0x7f00003fc000)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x10, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2018/01/07 22:11:39 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000002000-0x10)={0x7, &(0x7f0000002000-0x38)=[{0x8, 0x1, 0x800, 0x5f7ac58e}, {0x0, 0x5, 0x9, 0x401}, {0x7, 0xf5, 0x73bf, 0x0}, {0x8, 0x0, 0x2, 0x20}, {0x5, 0x0, 0xd3bc, 0x0}, {0x0, 0x80, 0x1, 0xf4e6}, {0x2, 0x6, 0xb31, 0x10001}]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000003000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000001000)={0x1, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x7, 0x1, 0xf20, 0x7d0, &(0x7f0000001000)=@generic="3374e263d75592f52deb643ed25dbbd8", 0x0, 0xfffffffffffff001, 0x101}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000000)="abaea11e8f9a", 0x6}], 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) bind$inet(r2, &(0x7f0000002000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r3, r3) 2018/01/07 22:11:39 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) signalfd(r0, &(0x7f000000e000-0x8)={0xfe00000000000000}, 0x8) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000283000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000bda000)='/selinux/enforce\x00', 0x216100, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000156000-0x20)={0x8, 0x0, 0x1, 0x80000001}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f000072f000)={0x4, r2, 0x10001, 0x7fffffff}) 2018/01/07 22:11:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getrlimit(0x3, &(0x7f0000e42000)={0x0, 0x0}) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) pwrite64(r0, &(0x7f0000e32000-0x79)="5f5c99e0930279200693021dd91d39b2d273569bac23ef6178e55888b0dab4420ea4cca7b8e3b986f2f39844daa782d5013592bbc49e364b47b3d50f8de876f8feadb8fc8b864811e81887a2e43bc9fe12e016175e1c304b7294c6eee46685ccec6fd7b3ac01bd0bb6908e0566421bf0cd063dd1fae28d01f4", 0x79, 0x2) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/07 22:11:39 executing program 4: 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) signalfd4(r1, &(0x7f0000c6b000)={0xfffffffffffffe53}, 0x8, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000b92000-0x7)='./file0\x00', 0x68042, 0x0) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000b5a000-0x28)={&(0x7f0000f6f000/0x4000)=nil, 0x5, 0x7, 0x24, &(0x7f000066a000/0x2000)=nil, 0x4}) timerfd_settime(r2, 0x0, &(0x7f0000357000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f000064b000)={{0x0, 0x0}, {0x0, 0x0}}) r3 = fcntl$dupfd(r1, 0x0, r1) r4 = socket(0x2000000011, 0x8000000080003, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) setsockopt$packet_buf(r4, 0x107, 0xf, &(0x7f0000176000)="6b64b22e", 0x4) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x5, 0x0, @sync=&(0x7f0000c4e000-0xc)={0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20301}) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000b13000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r4, &(0x7f0000c85000)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) dup2(r4, r3) write$tun(r3, &(0x7f0000002000-0x286b)=@pi={0x0, 0x0, @eth={@random="ddb0c4301cec", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "e95ae3", 0x30, 0x0, 0x0, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'R/\\', 0x0, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], ""}}}}}}}}, 0x6a) 2018/01/07 22:11:39 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fb7000)={0x0, 0x0, 0x0}, &(0x7f00002f5000)=0xc) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fc7000-0x8)='./file0\x00', 0x24) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000fc2000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f63000-0xb)='/dev/hwrng\x00', 0x80000, 0x0) ioctl$TIOCGWINSZ(r3, 0x5413, &(0x7f0000751000)={0x0, 0x0, 0x0, 0x0}) r4 = syz_open_dev$usbmon(&(0x7f0000f94000)='/dev/usbmon#\x00', 0xfc, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000eec000)=0x5) ptrace$cont(0x7, r2, 0x0, 0x7ff) 2018/01/07 22:11:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000b05000)={0x0, 0x0}) setsockopt(r0, 0xe84c, 0x0, &(0x7f0000d5a000-0x93)="7254a6016bbe42127fb2303d5df11dbebc78fb2af70477c1a022305a566eb4d139669c39f09b83827127cf95d1b89411c603c1512bf659df2e7d19b42e2b01a8d67051944aa6ba733458b65a60f12737e2e6964c75c84648116555aff4d057a8262b27af65fbe4ce72902c1b9f3940af76e108710516a8bc84fac28615c3a635b013edf7543f53c31366d37fe97188c91590c3", 0x93) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000de6000)="2400000052001f0014f9f426000904000a00071008000100feffffff0700000000000002", 0x24) [ 32.459697] binder: 3673:3675 ioctl 8917 206cd000 returned -22 2018/01/07 22:11:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a40000)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000b96000-0x4)=0x5) write(r0, &(0x7f0000df9000-0x27)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00002a6000-0x4)=0x20, 0x4) fstat(r1, &(0x7f0000bc3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() fstat(r1, &(0x7f00005f6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, r3, r4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000093d000-0x4)=0x0, 0x4) sendto(r0, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009144a000ae9", 0xffffff5f, 0x0, 0x0, 0x0) 2018/01/07 22:11:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_notify(r0, &(0x7f00003da000)={0x0, 0x0, 0x1, @thr={&(0x7f0000ce6000-0x26)="", &(0x7f0000c51000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00005a5000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f000040f000)=0x0, &(0x7f0000d00000-0x4)=0x4) read(r0, &(0x7f0000de8000)=""/206, 0xce) 2018/01/07 22:11:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000d69000)=',&\x00', 0x0) rt_sigaction(0x6, &(0x7f0000ad9000-0x15)={0xffffffffffffffff, {0x0}, 0x0, 0x0}, &(0x7f0000278000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b0e000)={0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r0, 0x0) getrlimit(0x3, &(0x7f0000e42000)={0x0, 0x0}) rt_sigaction(0x7, &(0x7f0000fc3000-0x20)={0x42841d, {0x400003ffffffe}, 0x0, 0x0}, &(0x7f000093d000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b89000-0x8)={0x0}) pwrite64(r0, &(0x7f0000e32000-0x79)="5f5c99e0930279200693021dd91d39b2d273569bac23ef6178e55888b0dab4420ea4cca7b8e3b986f2f39844daa782d5013592bbc49e364b47b3d50f8de876f8feadb8fc8b864811e81887a2e43bc9fe12e016175e1c304b7294c6eee46685ccec6fd7b3ac01bd0bb6908e0566421bf0cd063dd1fae28d01f4", 0x79, 0x2) syz_open_dev$evdev(&(0x7f0000868000-0x12)='/dev/input/event#\x00', 0x0, 0x0) 2018/01/07 22:11:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000440000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000030000-0x4)=0x0) r2 = request_key(&(0x7f0000e7c000)='asymmetric\x00', &(0x7f0000c9b000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006e0000)='[', 0xfffffffffffffff9) keyctl$revoke(0x3, r2) 2018/01/07 22:11:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d10000)={@common='gre0\x00', @ifru_map={0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000990000-0x10)=@common='lo\x00', 0x10) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f00003a4000)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) [ 32.502574] audit: type=1400 audit(1515363099.877:5): avc: denied { set_context_mgr } for pid=3673 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 32.512652] device syz4 entered promiscuous mode [ 32.545989] binder: 3673:3700 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/07 22:11:40 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x2f, &(0x7f0000c93000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x78)={0x400, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x386, 0xffffffffffffff81, 0x1, 0x2000000000, 0xffff, &(0x7f0000000000)=@common='ip6_vti0\x00', 0x100, 0xfffffffffffffffc, 0x100000001}) [ 32.577297] binder: 3673:3718 ioctl 8917 206cd000 returned -22 [ 32.597072] binder: BINDER_SET_CONTEXT_MGR already set [ 32.604017] binder: 3673:3675 ioctl 40046207 0 returned -16 [ 32.610829] binder: 3673:3700 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 2018/01/07 22:11:40 executing program 1: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcd, &(0x7f0000745000)=0x40000, 0x4) 2018/01/07 22:11:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000bdd000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00002fa000)=0x0, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000253000)={0x0, 0x0}) socket$inet(0x2, 0x1, 0x800) 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000668000-0xd)='dns_resolver\x00', &(0x7f000051e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ef6000)='/dev/input/mice\x00', 0xfffffffffffffffc) keyctl$join(0x1, &(0x7f0000c7e000)={0x73, 0x79, 0x7a, 0x2, 0x0}) 2018/01/07 22:11:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000695000-0x9)='/dev/rtc\x00', 0x8480, 0x0) getsockname$unix(r0, &(0x7f0000d6c000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006c1000)=0x8) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000972000)=0xffff, 0x4) open(&(0x7f0000efd000-0x4)='./file0\x00', 0x200, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)="") umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/07 22:11:40 executing program 3: r0 = eventfd2(0x0, 0x800000000008000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000069f000-0x9)='/dev/rtc\x00', 0x46882, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000e24000)={0x0, 0x0}) 2018/01/07 22:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00009b3000)={0x7, 0x0, &(0x7f0000686000-0xe2)=""}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000eda000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) getsockopt$llc_int(r1, 0x10c, 0x6, &(0x7f0000674000-0x4)=0x0, &(0x7f0000cd1000)=0x4) 2018/01/07 22:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000779000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$tun(&(0x7f0000897000-0xd)='/dev/net/tun\x00', 0x0, 0x400) connect$unix(r0, &(0x7f0000ec7000-0x8)=@file={0x0, './file0\x00'}, 0x1fa) pipe2(&(0x7f00008bf000-0x8)={0x0, 0x0}, 0x80000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000504000)={0x3}, 0x1) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) r4 = syz_open_dev$binder(&(0x7f000075b000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) r5 = socket$inet6(0xa, 0x0, 0x9) close(r3) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00007f7000)='/selinux/context\x00', 0x2, 0x0) r7 = memfd_create(&(0x7f0000c95000)='{\x00', 0x3) fanotify_mark(r6, 0x1, 0x0, r7, &(0x7f000072e000)='./file0\x00') ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) preadv(r3, &(0x7f0000bf1000-0x10)=[{&(0x7f0000fb4000)=""/151, 0x97}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000-0x30)={0x30, 0x0, &(0x7f0000007000-0x40)=[@clear_death={0x400c630f, 0x0, 0x0}, @increfs_done={0x40106308, 0x0, 0x3}, @acquire={0x40046305, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000010000-0x9)=""}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f00006da000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x60, 0x10, &(0x7f000016f000)=[@ptr={0x70742a85, 0x0, &(0x7f0000a35000-0x1)=0x0, 0x1, 0x3, 0x24}, @fda={0x66646185, 0x9, 0x2, 0x38}, @fd={0x66642a85, 0x0, r5, 0x0, 0x2}], &(0x7f000060c000-0x10)=[0x28, 0x38]}, 0x7}}], 0x0, 0x0, &(0x7f0000011000-0x64)=""}) 2018/01/07 22:11:40 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000019000-0x10)={0x3, &(0x7f0000001000-0x18)=[{0x1, 0x3ff, 0x1000, 0x7fffffff}, {0x2, 0x100000000, 0x9, 0x6}, {0x5, 0x8000, 0x400, 0x4}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000759000)="", 0x0, 0x0, &(0x7f0000d8a000)=@file={0x0, './file0\x00'}, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000691000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) 2018/01/07 22:11:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009e9000)='/dev/hwrng\x00', 0x200000, 0x0) mq_timedsend(r0, &(0x7f0000d53000)="b8d78195f97a0e72136bdbd10b922b2636fcf64a7d13fca96e09a65536796584fe954574385fa00d8dac2a8693fb94bbc743eb4a16b142a8e2ecb712288e", 0x3e, 0x80000000, &(0x7f0000d6e000)={0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r2 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) dup2(r1, r2) 2018/01/07 22:11:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12, 0x0, @thr={&(0x7f000028c000)="", &(0x7f00004ad000-0x75)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r0, 0x7fff) sendfile(0xffffffffffffffff, r0, &(0x7f0000b4c000-0x8)=0x0, 0x100000002) r1 = getpgid(0x0) mmap(&(0x7f00006d2000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000a1a000-0x8)=0x0, 0x80) tkill(r1, 0x1000000000016) 2018/01/07 22:11:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000d, 0x802, 0x0) getuid() sendmsg(r0, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f0000c03000-0x60)=[], 0x0, &(0x7f000056d000-0x260)=[{0x18, 0x29, 0x4, "1d"}], 0x18, 0x0}, 0x0) [ 32.833058] binder: 3735:3745 transaction failed 29189/-22, size 96-16 line 3005 [ 32.871682] binder: 3735:3771 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000668000-0xd)='dns_resolver\x00', &(0x7f000051e000)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, &(0x7f0000ef6000)='/dev/input/mice\x00', 0xfffffffffffffffc) keyctl$join(0x1, &(0x7f0000c7e000)={0x73, 0x79, 0x7a, 0x2, 0x0}) 2018/01/07 22:11:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d0c000+0x85)='/selinux/checkreqprot\x00', 0x3ffffd, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000e9a000)='/proc/self/net/pfkey\x00', 0x1130c0, 0x0) exit(0x1003) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00006f3000)={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, {0xa, 0x3, 0xfffffffffffff800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x4, [0xf84, 0x5, 0x1f, 0xfffffffffffff3e0, 0x1, 0x388, 0x8, 0xfffffffffffffff8]}, 0x5c) r1 = syz_open_procfs(0x0, &(0x7f0000d9a000-0x8)='uid_map\x00') sendfile(r1, r1, 0x0, 0x3096) accept4$unix(r1, &(0x7f0000cb0000)=@file={0x0, ""/24}, &(0x7f00005da000)=0x1a, 0x800) 2018/01/07 22:11:40 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000612000)='/dev/sequencer\x00', 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000000000)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f00000cc000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r1}, 0x14) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x8000000000a, 0x2, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, []}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x0, &(0x7f000000e000-0x20)={0x3, 0x0, 0x81, 0x1, r3}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f000000e000)=0x400) ioctl(r2, 0x8916, &(0x7f0000000000)="") fcntl$setsig(r0, 0xa, 0x33) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregs(0xffffffffffffffff, r3, 0x7, &(0x7f000000f000)=""/215) 2018/01/07 22:11:40 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000001000-0xda)=""/218) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) msync(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x4) 2018/01/07 22:11:40 executing program 6: keyctl$instantiate(0xc, 0x0, &(0x7f0000005000)='"', 0x1, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00009a6000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ipx(r0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00007f4000-0x4)=0x10, 0x80000) 2018/01/07 22:11:40 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000241000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e62000-0x4)=0xc) setpriority(0x2, r0, 0x3) 2018/01/07 22:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000002, 0xa, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8916, &(0x7f0000a4a000)={@common='lo:\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) clock_gettime(0x0, &(0x7f0000716000)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000e33000-0x10)={r1, r2/1000+10000}, 0x10) 2018/01/07 22:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000b8000)={0x0, 0x0, 0x0}, &(0x7f0000069000-0x3)=0xc) getpgid(r0) clock_nanosleep(0x0, 0x0, &(0x7f0000d6b000)={0x77359400, 0x0}, &(0x7f00005f7000-0x10)={0x0, 0x0}) r1 = add_key(&(0x7f0000d49000)='trusted\x00', &(0x7f00007b8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key(&(0x7f0000cdb000-0x6)='logon\x00', &(0x7f0000bbe000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000068b000-0x7)="", 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r1, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) 2018/01/07 22:11:40 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1b, &(0x7f0000001000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") removexattr(&(0x7f00001da000)='./file0\x00', &(0x7f0000101000-0xe)=@known='system.advise\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 22:11:40 executing program 3: mmap(&(0x7f0000000000/0x9ad000)=nil, 0x9ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000bb000)={0x0, 0x0}) r2 = fcntl$dupfd(r0, 0x0, r1) read(r1, &(0x7f0000797000)=""/97, 0x61) mmap(&(0x7f00009ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00009ae000)=0x0, &(0x7f00009ae000)=0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00009ad000)=0x5, 0x4) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f000027b000-0x10)={0x100000001, 0x6, 0x8, 0x7}, 0x10) 2018/01/07 22:11:40 executing program 7: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000014000-0x8)={0x0, 0x0}) ptrace$getsig(0x4202, r1, 0xa, &(0x7f0000013000)={0x0, 0x0, 0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r1, &(0x7f0000014000-0x4)=0x0, 0x8, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = fcntl$dupfd(r0, 0x0, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000000)=r2) 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="04", &(0x7f0000001000)=0x0, &(0x7f0000887000)=0x0, &(0x7f0000000000)="") pwritev(0xffffffffffffffff, &(0x7f00006f5000-0x30)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000002000-0x6)='ns/net\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r0, &(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x2710}}) 2018/01/07 22:11:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x14, 0x0, @thr={&(0x7f0000a86000-0x98)="", &(0x7f00009d0000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000454000)=0x0) r0 = add_key(&(0x7f0000c95000-0x8)='keyring\x00', &(0x7f000079c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008bd000-0xd)="75d2dea2077a6124d76fd0d11e", 0xd, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f000051a000-0xc9)=""/201, 0xc9) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009fb000-0x10)='/dev/sequencer2\x00', 0x101400, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000751000)={0x0, 0x3f}, &(0x7f0000ef5000-0x4)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000026000)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) timer_settime(0x0, 0x0, &(0x7f00007af000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) 2018/01/07 22:11:40 executing program 1: mmap(&(0x7f0000001000/0x559000)=nil, 0x559000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000002000-0x4)=0x2000100000001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000083000)=0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000280000)="53650cd832d10be1044d9a0c5616b73f89c3d9e53c57f3f518111407ea7925c458bf84f551dfc99900b87bbb000096132f1c53efd3273474fa3d35651e3ee2a89aa7df3d5f42601eda013ed8bde1f13b0800000000000000", &(0x7f0000001000-0x4)=0x0, &(0x7f00004d7000-0x4)=0x0, &(0x7f000018a000)="") socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) sync_file_range(r0, 0x3ff, 0x7fffffff, 0x2) readahead(0xffffffffffffffff, 0x2, 0x2) 2018/01/07 22:11:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x402c542c, &(0x7f0000fd9000)=0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e31000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000c94000)={0x0, 0x2c, "11b8235078c4a41e128ab9a0e7e5077a082d6fb92ba70e9cc182e729ee060da57d062bc197a74901abe83eaf"}, &(0x7f0000bf2000-0x4)=0x34) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000026c000)={r2, 0x33, "b9fd3c5970dfb997b6cb9feb64fe4fc9e3d25993b1b9e64bc14c712b1fb9cb3b9e4c74d322173c05caf8118fa6f4adc685d31a"}, &(0x7f0000d01000-0x4)=0xffffffffffffff35) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000045000-0xb8)={0x0, 0x0, 0x400, 0xffffffff00000000, 0x7, 0x1, 0x8, 0x5, {0x0, @in6={{0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x8001, 0xfffffffffffffffd, 0x8e26, 0x8}}, &(0x7f0000277000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000b82000-0xb8)={r3, 0xcdf8, 0x7fff, 0x2, 0x3f, 0x7, 0x8, 0x4, {r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7a, 0x100000000, 0x10000, 0x7fff}}, &(0x7f00000e3000)=0xb8) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000ba7000)="7c6fb5665c67d848d813a9e54e872e1e5e1bfade48", 0x15) 2018/01/07 22:11:40 executing program 1: mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f000004b000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) pipe2(&(0x7f0000036000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1) fallocate(r0, 0x2, 0x0, 0x9) getgroups(0x4, &(0x7f000000e000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000004b000)='./file0\x00', &(0x7f0000024000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f000004c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000018000-0x8)='./file0\x00', &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000046000)='./file0\x00', &(0x7f000004c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000038000)='./file0\x00', &(0x7f0000034000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000042000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000004b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f000004b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f000000d000-0x24)=[r2, r3, r4, r5, r6, r7, r8, r9, r10]) [ 32.908787] binder: undelivered TRANSACTION_ERROR: 29189 [ 32.935875] syz-executor0 uses obsolete (PF_INET,SOCK_PACKET) 2018/01/07 22:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000502000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000599000-0x8)='net/dev\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) clone(0x0, &(0x7f00008ee000-0xa7)="", &(0x7f0000f0b000-0x4)=0x0, &(0x7f0000e21000)=0x0, &(0x7f0000907000)="") open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/01/07 22:11:40 executing program 4: mlock2(&(0x7f0000fe4000/0x2000)=nil, 0x2000, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f00003be000/0x4000)=nil) 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000fe1000-0x38)={0x0, 0x0, &(0x7f0000b9e000-0x10)=[{&(0x7f0000fe1000-0x14)=[{0x10, 0x0, 0x0, 0x3, 0x0, ""}], 0x10}], 0x1, &(0x7f0000fe0000)=[], 0x0, 0x0}, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00007be000)=0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000fe1000)='net/llc\x00') 2018/01/07 22:11:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000001000)='/dev/input/mice\x00', 0x0, 0x2080) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000420000)={0x1, [0x2]}, 0x6) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00002a2000-0x4)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000fe5000)=0x0, 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000cc3000)=""/0, &(0x7f0000fea000)=0x0) 2018/01/07 22:11:40 executing program 3: mmap(&(0x7f0000000000/0xdf1000)=nil, 0xdf1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000018000)='net/arp\x00') mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000df2000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8, 0x0, 0x3, 0x4, 0xfff, 0x7fff, 0x3}, 0x20) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000df1000)={0x0, 0x4}, &(0x7f000071a000)=0x8) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000097000-0x8)={0x0, 0x0}) openat$keychord(0xffffffffffffff9c, &(0x7f0000270000-0xe)='/dev/keychord\x00', 0x0, 0x0) mmap(&(0x7f0000df1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000df2000-0xc)={r1, 0x4, 0x2, [0x2, 0x0]}, 0xc) preadv(r0, &(0x7f0000a4e000-0x10)=[{&(0x7f0000e9a000)=""/179, 0xb3}], 0x1, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) 2018/01/07 22:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munlockall() r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) timerfd_create(0x6, 0x800) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000087000-0x4)=0x80, 0x4) bind$inet(r0, &(0x7f0000105000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00009f5000-0xa)='illinois\x00', 0x9) getsockopt$inet_int(r1, 0x0, 0x22, &(0x7f0000581000)=0x0, &(0x7f00003b7000-0x4)=0x4) connect$inet(r0, &(0x7f00002f9000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) writev(r1, &(0x7f0000ea9000)=[{&(0x7f0000364000)="037f1fc33917ee4bbd3a8d21f3f6902e002fa1711c91da0b20d3e6fc37d25fb8770e67537ae1", 0x26}], 0x1) 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0xa4000, 0x0) r1 = openat(r0, &(0x7f0000001000-0x8)='./file0\x00', 0xfffffffffffffffe, 0x102) sendto$inet(r1, &(0x7f0000697000)="f68637a5f86eaef46781841db8062d3f56d621e63526e9174cddc109a7b03a3dcd02fdcc7ae1c95932fb472231160d04af506e744b220f5cf7784e1fc25b3f7a6cc6bc5e013b804e0231af0357f662b471a037a5957b1b03c3cdb78df4a7f31f8afae19e41afb74e83fed913c82b427be9860ca3667d7da7f7941b340c24318bf6d8f2e8816891d9fcc362571673205cc1233ecbaeb90d9b8abc04fd3abbd61286e00e902f76b7f5c72b8955b94eb6733c3b47a275d3da978d2f2f29af9596a277a73c72283745", 0xc7, 0x44, &(0x7f0000d8e000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) setresuid(r3, r3, r3) [ 33.033339] binder_alloc: binder_alloc_mmap_handler: 3831 20000000-20002000 already mapped failed -16 2018/01/07 22:11:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000000000001, 0x1, &(0x7f000002b000)={0x1, &(0x7f00000c1000)=[{0x4000000000006, 0xfffffffffffffffc, 0x0, 0x1ffffffff}]}) setitimer(0x2, &(0x7f0000da2000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f000001c000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x2, &(0x7f0000a4b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0x1, &(0x7f000034b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f0000167000-0x20)={{0x0, r0}, {r2, r1}}, &(0x7f000024d000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 22:11:40 executing program 3: r0 = socket(0xa, 0x1, 0x0) listen(r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003ea000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001000)={0x0, 0x0}) socket$inet_sctp(0x2, 0x5, 0x84) shutdown(r0, 0x1) 2018/01/07 22:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000502000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000599000-0x8)='net/dev\x00') pread64(r1, &(0x7f00009f4000-0x1000)=""/0, 0x0, 0x0) clone(0x0, &(0x7f00008ee000-0xa7)="", &(0x7f0000f0b000-0x4)=0x0, &(0x7f0000e21000)=0x0, &(0x7f0000907000)="") open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) 2018/01/07 22:11:40 executing program 1: unshare(0x40600) r0 = syz_open_procfs(0x0, &(0x7f0000001000-0x3)='ns\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f000045d000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) vmsplice(r0, &(0x7f000098f000)=[{&(0x7f000010c000-0x1)="", 0x0}], 0x1, 0x0) 2018/01/07 22:11:40 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000)=0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) prctl$intptr(0x21, 0x2001) 2018/01/07 22:11:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000a3f000-0x58)=[@in6={0xa, 0x2, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x58) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000237000-0x4)=0x0, 0x4) 2018/01/07 22:11:40 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0xfffffffffffffffc, 0x4) connect$unix(r0, &(0x7f0000006000)=@file={0x0, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x4000) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(r1, &(0x7f0000007000)="380d23b51125b9288a2bb2a1086d05c8", &(0x7f0000007000)={{r2, r3/1000+30000}, {0x0, 0x2710}}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000007000)={@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000003000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000009000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000008000)=0x0, &(0x7f0000008000)=0x0, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x6, &(0x7f0000008000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000000a000-0x10)={0x0, 0x6c, &(0x7f0000009000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xf08, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x44}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000a000-0x4)=0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000007000-0x8)={r10, 0x7}, &(0x7f000000a000-0x4)=0x8) fcntl$setownex(r0, 0xf, &(0x7f0000004000-0x8)={0x3, r4}) sendmmsg$unix(r0, &(0x7f0000007000)=[{&(0x7f0000008000)=@file={0x1, "380d23b51125b9288a2bb2a1086d05c8"}, 0x12, &(0x7f0000002000)=[{&(0x7f0000007000-0xe1)="08f9660625775c714b48c737b687346241f4ced4eec7457a960f32b7a59eb89ad2f23005ca865c8a72ac861dea95127bbbbed196c59b45bfb8c60b3f53da46f7ffd7d9820461ace415bd5bb90980c21c1d39633ecacdcf425520a4b42e64a8074fa406d5c238018329b536300bfe2d8c294d571b0e84014ab65200384b539d0aa3f14479633d22f6cb8f7acac16639c32cac009eaa431e2ec5ccd014f7fd5a372939eb0940a52e77707ef9545a33938330130773a68848a34ab7d9793f83ae2e5586f6089f47d4d0223b2e741a64ae745f58ee4e0bac1435425114a48931db2abd", 0xe1}, {&(0x7f0000008000)="b7aa7b11768ce9449bf1749ff5dbe3d549a0a9ba23076906ecd798a2ab7214d2e1075ebd9338e77a5c1462eaf808c02728832301ebc53dbca1902cd4783621b44c22de4b01c690dc7bc3e018c6074511a366344ed1bbd21be9ae40d05b516e478b07b49baceeabb648516af7328cac7f05bdca4c0d709618544bd6ce4377477ae8d19181c89e4ff0f46e7a6a55791a03714285b1ab113d11dd4cb13a1a83a40e2a16a61261012fb892c03cec7143d8e1564c2e0f5f1ad66ef066fcdb79708afced90ea2613454b98a4b95a978a722cf508be1a1e", 0xd4}, {&(0x7f0000009000-0x1000)="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0x1000}, {&(0x7f0000001000)="3f2d80898c131a43647533653e5004edc69c470d33e09c4472943706ccba5afbea66471dcea63c3e67f1b9041c211cc9dea8ccfe22fe47839d70dcbbde269b521891ed0ad3ddb2da5e2f1caebb95bc8b705484", 0x53}], 0x4, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x40, 0x4008001}], 0x1, 0x8044) 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x100) writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000d4b000-0x44)="12", 0x1}], 0x1) r1 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000002000-0x8)=0x57c0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000)=""/141) r2 = dup2(r0, r0) 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) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000004000-0x8)='keyring\x00', &(0x7f0000004000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000003000-0xa)='encrypted\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000003000)='vboxnet1systemvboxnet0em0{]-^\'eth0\x00', r3) getpeername$ipx(r2, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) 2018/01/07 22:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000004d000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000c53000)="") 2018/01/07 22:11:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f000069e000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) waitid(0x0, r0, &(0x7f00002e6000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x8, &(0x7f0000f06000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f000006c000)={0x0, 0x39, 0x5, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000030e000-0x4)=0x0) clock_gettime(0x0, &(0x7f000053c000-0x10)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f000001f000)={{0x0, 0x0}, {r3, r4+10000000}}, &(0x7f0000c93000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r0, 0x1c) r5 = memfd_create(&(0x7f00006e7000-0x3)='-%\x00', 0x3) perf_event_open(&(0x7f0000597000-0x78)={0x7, 0x78, 0x8001, 0x9, 0x200, 0x3, 0x0, 0x9, 0x20102, 0x2, 0x80000001, 0xffff, 0x7fff, 0x633, 0x1000, 0x4, 0x6, 0x2, 0x7, 0x4, 0x7f, 0x3f, 0x80, 0x4, 0x800, 0xb50, 0x5, 0x3, 0x0, 0x4, 0x2474, 0x3ff, 0x2, 0x100, 0x1f, 0xff, 0x2, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000235000)=0x0, 0x5}, 0x2, 0x7, 0x8, 0x0, 0x0, 0x2, 0x10001, 0x0}, r0, 0x6, r5, 0x8) 2018/01/07 22:11:40 executing program 1: getrandom(&(0x7f0000bf7000)=""/0, 0x0, 0x3) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000ec5000-0x20)={0x0, 0xb4, 0xffff, 0x7, 0x4, 0x9}) 2018/01/07 22:11:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f00006f1000-0xe)='/dev/keychord\x00', 0x88000, 0x0) connect$ipx(r0, &(0x7f0000bf9000-0x2)={0x4, 0x1, 0x5b, "8721a285adbd", 0x9, 0x0}, 0x10) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000334000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000416000-0x28)={&(0x7f0000057000/0x4000)=nil, 0x8, 0x7, 0x1, &(0x7f000022c000/0x3000)=nil, 0xfffffffffffff231}) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000ec9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, 0x0}, 0x8) 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008bf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = syz_open_dev$sndseq(&(0x7f0000d6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000d6000-0x50)={{0x100000000, 0x6}, {0x4, 0xfffffffffffffffc}, 0x10001, 0x2, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000faa000)={{0x2, 0x0}, 0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe1000)=nil, 0xfe1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000fe1000-0x4)=0x8000, 0x4) sendto$inet(r0, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 22:11:40 executing program 1: clone(0x0, &(0x7f0000000000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002000-0x4)=0x0) get_robust_list(r0, &(0x7f0000000000)=&(0x7f0000001000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000000000)=0x18) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x30600, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000002000)="41166f7072dac4d30e63a6cfae7d5e2535ad7a0d2ea0e356f9ea388dd628032f541c6c79111bd9af905672b518d119ef56a294606252ef76b715c9e778742f6468e38738b0e0195e0b4bd23c049438f4a72785abb1dcc83dde55ba9c8c93278f4b8040f896a8f2c762d1a02711a625e9a7332434836429d7edadc214a696ddd383f2c041c6974fe090923ef58ad9bfae1afb321ed6eeda9b6086470a16df1970beb4715cd7ee45399e67f9145bc9998731de27ac281e68f6e946f9e0c5079aba6b272c6ffcfb8cfe7c", 0xc9, 0x4000880, &(0x7f0000001000-0xc)=@nl=@proc={0x10, 0x0, 0x1, 0x10000}, 0xc) 2018/01/07 22:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000596000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000901000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/64, ""/32, [0x0, 0x0]}) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f00006fe000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "32b05d803e6633b812d2e6b6cc159442b12153132c9bf944cf27a112dab5ba80c040397714f77faa1e8ed30000000000001000479b05cae0c732de3ab6cc5f4b", "941406ad0d00006556aee2943f5e94c844a55527af84fb28f011825af60910e70004b4786b3a976da7b5723daf834e7d98b839629689a1472f5578b2998bd7da", "efd55922a7dc329394610afbacd237d234afb805ebc3b94e4fb9d56dd03f1f8b", [0x0, 0x0]}) 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000d81000)='./file0\x00', 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000057d000-0xc)={0x0, 0x2, 0x0}, &(0x7f00003bf000)=0xc) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000038000)={r2, 0xd9, 0x3, [0x4, 0x1f, 0x3b00000000000]}, &(0x7f0000911000-0x4)=0xe) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000054b000)=0x0) syz_open_procfs(r3, &(0x7f0000e02000)='coredump_filter\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00007ed000)={0x0, 0x7, 0x0}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f000025e000-0x10)={0x0, &(0x7f0000209000-0x8)=[]}, 0x10) epoll_create1(0x80000) pipe(&(0x7f00004a9000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000b95000)=0x0, &(0x7f0000cdd000-0x4)=0x4) 2018/01/07 22:11:40 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000003000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:40 executing program 3: mmap(&(0x7f0000001000/0x185000)=nil, 0x185000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000137000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000186000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x12a, &(0x7f0000186000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x9, 0x3, 0x418}], {0x8100, 0x8, 0x0, 0x40}}], {{0x892f, @ipx={0xffff, 0x114, 0x3a3, 0x0, {@random=0x1, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, {@current=0x0, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "db92d4332afc46410350665d8f1d187557b5056465788997b17005d9a3222e352836d3bf6ed5c65d6ee7facd4e8e3c0d77455f21d4bdffc997444f2d1474739f7012026ec4bd86a2cf0fbce6efd5ba59d813e7a3e71840b2ed73b153829a8e77e48464711da9252903d7f4738d90327390bffea3795e8c22d4042693952c97c1680264b40cbb3c28d4dc81e34e013626eb4b4d4af9d3b88a230d43591ec220c1a741359f09763e9394cf7cbf0685468f2aa0b4706ceafeccf7f3f0de2a97a0874570eec418a6ea1e327dbb4c0243e2f6ed55d78d10b6941fa5e64a6f5e0bc5e40b8df804b4ad249ed870794d138a506af90286df355d"}}}}, 0x0) 2018/01/07 22:11:40 executing program 4: clone(0x0, &(0x7f0000fc7000-0x1000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000d07000)=0x0, &(0x7f0000fc7000-0x27)="") getxattr(&(0x7f000060b000)='./file0\x00', &(0x7f0000e52000)=@known='trusted.syz\x00', &(0x7f0000304000)=""/247, 0xf7) 2018/01/07 22:11:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000897000)=[{&(0x7f000054d000-0x39)="390000001300094700bb61e1c3e800000700000002000000450000000300800019001a000d00040009280ff4000000fd17e9ffff0300040005", 0x39}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x20800, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000002000-0x58)={0x3, 0x1, 0x1, 0x2b, 0x2, 0x8ddd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000001000-0x18)=@generic={0x3, 0xc31, 0x1fffe00000}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001000-0x4)=0x400, 0x4) socket$netlink(0x10, 0x3, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000003000)='./file0\x00') 2018/01/07 22:11:40 executing program 4: 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)="") r0 = inotify_init() inotify_add_watch(r0, &(0x7f000066f000)='./file0\x00', 0x100) umount2(&(0x7f0000117000)='./file0\x00', 0x0) 2018/01/07 22:11:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffffff, &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000983000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000c2f000-0x8)={0x4000019980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0xfffffffffff7ffff, 0x0, 0x0, 0x0, 0x0}) r2 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) fcntl$setown(r2, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000596000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) 2018/01/07 22:11:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000b95000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000001000-0x4)={0x80000001, 0x5, 0x7}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f000039d000)=0x0, &(0x7f0000000000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000002000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f00008bc000)="", 0x0) 2018/01/07 22:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000aa5000)={0x0, 0x0, 0x0, 0x3, 0x10001, 0x0, 0x0, 0x1e, 0x10, "be910ef76e2c2c9aa3e9a8185ff298a850c25bf64e45740659a3bd1cde9dbb46585da6c9d71bf6c67b00e5eba2e706d1e830c89ac1dacd24b46934e708ff31f2", "3922321b1cd648aa152f1c4723421756f2f3951a464f05edf5abc7aae07a5186728a7893e2e15d7307dbdb996c031fc62c3b7e825c3523b2bb795e07508504d9", "d8bfaa54ddbd83f0f6998e66cf1f30d93b39977b67be2542d291ffc0fe8fea4c", [0xff, 0x1]}) pipe(&(0x7f0000161000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000059000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f000017a000)=0x0) vmsplice(r4, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) writev(r2, &(0x7f00000e4000-0x20)=[{&(0x7f0000290000-0x9b)="9bcc157632b87ddb403ec0d84c1a09479ff876668056726450765b000f9a4ad986a53a08d893b76b4e216f02163c8275f319fcd830ea6e9e8571662e86fcc21fee56390c1857523cfc59f52036d884d59c2b5738c944f1ecf462abb771089f34dbda2c6b896602e5e742027857537ab797f9587839b4d92860b3b1bb7572240e05dc6a0789fbc76888beb89daca681d5e64895d4ba083b0a3dece0", 0x9b}, {&(0x7f0000070000-0x1000)="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", 0x1000}], 0x2) r5 = getpgid(0xffffffffffffffff) ptrace$setregset(0x4205, r5, 0x7, &(0x7f0000afa000-0x10)={&(0x7f00001ca000)="f0fb036a28654d229f35912c4c88df1c2d378e99d7adf9d33df4ab8aedc7570bb5561c9fdc298ddc81657509d0c6c6751e94e085261868965e35d492b1cabf6c1e1c564b93f1a9e67940f4fa8fab4f75fc6de604269d208f60018c165ca79a076b25cdc445cec516966c8229eae2c890910934b10c099062e7dbb489", 0x7c}) writev(r4, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00005ca000-0xc)={0x0, 0x80000, r3}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000f93000-0x8)={r6, 0x0}) fcntl$setpipe(r2, 0x407, 0x0) tee(r3, r2, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000dec000)={0x0, 0x0}) write$sndseq(r4, &(0x7f0000529000)=[{0x7, 0xffffffffffffd41e, 0x8001, 0x40, @time={0x0, 0x0}, {0x3, 0x4}, {0x9, 0xbbe}, @time=@tick=0x4}, {0x40, 0x68c, 0x5, 0x6, @tick=0x101, {0x3, 0xffffffffffffe9c4}, {0x1000, 0x5e2}, @connect={{0xf85, 0x0}, {0x5, 0x0}}}, {0x3, 0x5, 0xb66, 0x4, @time={r7, r8+10000000}, {0x1, 0x7ff}, {0xd9, 0xd42}, @connect={{0x5, 0x1f}, {0x80, 0x100}}}, {0x8, 0x8, 0x100, 0x10001, @tick=0x14c, {0x29, 0xff}, {0xc4aa, 0x4}, @queue={0x101, {0x8, 0x3}}}, {0xfd0, 0x0, 0x0, 0x7, @time={0x0, 0x0}, {0x4, 0x3}, {0x800, 0x81}, @connect={{0x9, 0x7}, {0xd0a8, 0x6}}}, {0x3, 0x3ff, 0x6, 0xfffffffffffff0a7, @time={0x0, 0x1c9c380}, {0x6, 0x3}, {0x8, 0x8}, @result={0xfffffffffffffffc, 0x3}}, {0x9, 0x8001, 0x7f, 0x2, @tick=0x2, {0xfffffffffffffffc, 0x6}, {0x2, 0x5}, @control={0x1, 0x967, 0x1}}, {0xfffffffffffffffd, 0x2, 0x80000000, 0xfb, @tick=0x7, {0x7ff, 0x0}, {0x5, 0x8}, @addr={0x5, 0x1}}], 0x180) writev(r3, &(0x7f000083c000)=[{&(0x7f000058c000)="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0x1000}, {&(0x7f0000be4000)="8de2ba745bccd99227fb56487c5f87947fa6beeff5f976a377ad03785f3a3af58cff34d23a1110c316a3a6ed5f385f261905e7db5ad3abc38c9a8bb3125a9a022ff22b4861d37c11b2f55557c329b2c4a46bbf3a9d0e1bd4e6ef3c08455dd4445c7f8a67030dc61aa0036b65173c3c6c57b36ef9c02edc1cd089a87e5674ba2a54d37fcd1ab77cbda6cfac69d8f2ef24235e3961e6781eb13de51f76fa78ff849c1b4fd45c9bfb955e5ff42dd5124291ebe4a7", 0xb3}, {&(0x7f000015e000)="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0x1000}, {&(0x7f00001fe000-0xdf)="1645d82c53fac6601f9f8d8c193c2ed520f0b7d59a14d5d1aa815c61f76b0fb2834fabc413a9151cbde9354d378cb88c308e66eb67327d1a927186ac3f1d7bccac2937d3170d555053291557045fd225ee12266138b098c6d62944bbaa31cb8225077dd703feeb39130b68544fae90ede657eb6930be1ed1a752d64ee1826f17c52ccb2e60fe231cff769e698c11db11d505419577ee0771ec3454141acff9fea54c78e3de42ab429ea33630da9e34db1c575462aa6b19945d3e7616dc5b39c20ca60b0ac993a668e5878ae1cc41ec5b7cc868c111d22036fd14bd2217f3c7", 0xdf}, {&(0x7f0000058000)="a3cf0cc798173ae2e27c0d1f8158f69a58a7de75488be741dd650b482a0a5cc48949d2008a9e8d88c3c4b5ca8451373f338370e9889e64fe44267698412ca05b9998cd12d6e35443afb1a2d48c77f9a58d7996b95e5a30f0f15b224eb689b4f5d7bc66f73964f00b917fb89ee8028d97095907f5ed88f6611dedc1f60a9f", 0x7e}], 0x5) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f000089c000-0x78)={0x7, {0x2, 0x0, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x5, 0x6, 0x9, &(0x7f0000b20000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, 0xfc, 0x7}) fcntl$setownex(r0, 0xf, &(0x7f0000c77000)={0x3, r5}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000f31000)={0x0, 0x0}) 2018/01/07 22:11:40 executing program 1: unshare(0x2000) r0 = socket$key(0xf, 0x3, 0x2) getegid() sendmmsg(r0, &(0x7f0000004000-0x12c)=[], 0x0, 0x0) [ 33.306695] audit: type=1400 audit(1515363100.677:6): avc: denied { create } for pid=3919 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/07 22:11:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000ee4000)='oom_adj\x00') writev(r1, &(0x7f0000b97000)=[{&(0x7f0000eeb000)='15', 0x2}], 0x1) sendfile(r1, r1, &(0x7f00008e9000)=0x1, 0x9) 2018/01/07 22:11:40 executing program 6: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000005000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000c14000)='./file0\x00', 0x100) ioctl$KIOCSOUND(r2, 0x4b2f, 0x8) r3 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r3, 0x8000) sendfile(r1, r3, &(0x7f0000768000-0x8)=0x0, 0xfffffffd) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000230000-0x8)='./file0\x00', &(0x7f00001a3000-0x8)=[&(0x7f0000aea000-0x1)='\x00'], &(0x7f0000ac7000-0x40)=[&(0x7f0000d25000)='dev ', &(0x7f0000d26000-0x9)='cgroup[:\x00', &(0x7f0000d26000-0x4)='dev ', &(0x7f0000d25000)='dev ', &(0x7f0000d25000)='dev ', &(0x7f0000d26000-0x3)='.$\x00', &(0x7f00005b2000)='\x00', &(0x7f0000d26000-0x4)='dev '], 0x900) recvmmsg(r0, &(0x7f0000814000-0x26)=[{{0x0, 0x0, &(0x7f0000811000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) 2018/01/07 22:11:40 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xd64c, 0x100) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000669000-0x1000)=""/4096) clone(0x0, &(0x7f0000572000)="", &(0x7f0000dad000-0x4)=0x0, &(0x7f00009a9000-0x4)=0x0, &(0x7f0000501000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x200, 0xd2b9, 0x3, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000)={r1, @in={{0x2, 0x1, @rand_addr=0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ppoll(&(0x7f0000d14000-0x10)=[], 0x0, &(0x7f00009b1000-0x10)={0x0, 0x0}, &(0x7f0000548000-0x8)={0x0}, 0x8) 2018/01/07 22:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008a3000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000fd3000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r1, 0x0, &(0x7f00000cf000)=0x0) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d25000-0x1)='F', 0x1}], 0x1, 0x0) pipe(&(0x7f0000e54000)={0x0, 0x0}) writev(r2, &(0x7f000002c000)=[], 0x5958526db80097ac) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r0, 0x7, 0x0) 2018/01/07 22:11:40 executing program 4: r0 = getpgrp(0x0) getpriority(0x0, r0) getpgid(r0) gettid() 2018/01/07 22:11:40 executing program 4: mmap(&(0x7f0000001000/0x53000)=nil, 0x53000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x3, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$sndseq(r0, &(0x7f0000045000-0x30)=[{0x0, 0x1, 0x0, 0x0, @tick=0x3, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000051000)=""}}], 0x30) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @control={0x0, 0x0, 0x0}}], 0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick=0x8001, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000056000-0x2)=""}}], 0x30) [ 33.388228] syz-executor3 (3964): /proc/3961/oom_adj is deprecated, please use /proc/3961/oom_score_adj instead. 2018/01/07 22:11:40 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000fcc000)={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x0, 0x401, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0x5, [0x5, 0x22e6d2bb, 0x2, 0x3, 0xfffffffffffffffa, 0x8, 0x2, 0xfffffffffffffffb]}, 0x5c) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x1)='\x00', 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$getflags(r2, 0x401) socketpair$inet(0x2, 0x3, 0x8, &(0x7f0000772000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000094f000)='/dev/ppp\x00', 0x400, 0x0) r3 = socket(0x10, 0x802, 0x0) write(r3, &(0x7f0000599000-0x112)="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", 0xfc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x2012, r1, 0x0) fallocate(r1, 0x3, 0x0, 0x1) mincore(&(0x7f0000b6f000/0x1000)=nil, 0x1000, &(0x7f000038a000)=""/0) 2018/01/07 22:11:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ef9000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000a70000-0x4)=0x0) r2 = syz_open_dev$tun(&(0x7f0000b9a000)='/dev/net/tun\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000928000-0x28)={@generic="e7d45cc09956757859fae80b2679be9d", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00008ae000)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) r4 = socket$unix(0x1, 0x1, 0x0) syz_open_dev$sg(&(0x7f0000f07000-0x9)='/dev/sg#\x00', 0x5, 0x8000) r5 = syz_open_procfs(0x0, &(0x7f0000333000-0x9)='net/arp\x00') sendfile(r4, r5, &(0x7f00004db000)=0x40, 0x63) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f000008a000)=0x9) 2018/01/07 22:11:40 executing program 3: 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_procfs(0x0, &(0x7f000036b000)='tcaR\x00') lseek(r1, 0x0, 0x400000000000004) timer_settime(0x0, 0x3, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigtimedwait(&(0x7f00004f4000-0x8)={0xffffffffffffffff}, &(0x7f0000ec9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000685000)={0x77359400, 0x0}, 0x8) 2018/01/07 22:11:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000269000)={@syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, @ifru_settings={0x0, 0x0, @fr_pvc=&(0x7f0000bed000-0x4)={0x0}}}) r1 = syz_open_dev$sg(&(0x7f000066c000)='/dev/sg#\x00', 0x3, 0x410000) getsockopt$inet_dccp_buf(r1, 0x21, 0xc0, &(0x7f0000e80000-0xda)=""/218, &(0x7f000055f000)=0xda) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000061f000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x28, &(0x7f0000dcd000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) 2018/01/07 22:11:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000011000)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f0000027000)=[{0x10, 0x15, 0x201, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000018000)=[], 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000a2d000-0x38)={&(0x7f0000ac7000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000020000)=[{&(0x7f00008a5000)=""/0, 0x0}, {&(0x7f0000b3d000-0x73)=""/115, 0x73}], 0x1c6, &(0x7f0000220000)=""/0, 0xfffffffffffffef7, 0xfffffffffffffffe}, 0x60) 2018/01/07 22:11:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x0, 0x11, r0, 0x0) mremap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f00006a2000/0x3000)=nil) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000ba000)=0x7, 0x4) 2018/01/07 22:11:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket(0x11, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000000a000-0xc)={0xffffffff8000201f, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000000)={0x0, 0x0}) r2 = accept(r1, &(0x7f0000262000-0xc)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000065000-0x4)=0xc) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() ioprio_set$uid(0x3, r4, 0x100000000) getgroups(0x3, &(0x7f0000967000-0xc)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r6 = getpgrp(r3) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000d02000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000066000-0x4)=0xe8) r8 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000c81000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000045d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000266000)=0xe8) lstat(&(0x7f00003d5000-0x8)='./file0\x00', &(0x7f00003b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fab000-0x4)=0x0) lstat(&(0x7f0000a51000-0x8)='./file0\x00', &(0x7f00005f3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000997000)='./file0\x00', &(0x7f0000f14000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000dc3000-0x4)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000037000)={0x0, 0x0, 0x0}, &(0x7f0000a0b000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000037a000)={0x0, 0x0, 0x0}, &(0x7f00004ff000)=0xc) r18 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000245000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008f8000-0x4)=0xe8) stat(&(0x7f0000864000)='./file0\x00', &(0x7f0000e11000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f000011e000-0x70)=[{&(0x7f000028e000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fcd000)=[{&(0x7f0000305000-0x85)="31903bb40dea96f370f7374ac988f3d797d6852c77856f411e5268a8436fce5ea258a74d93c646d36cdbdcb5efb79e75c7826962028eaee357199784a08f921e9ee4916a95fe6a08818e7143104d2634077288954aafa829a0c6263a3c9948ec1953489c55c5f752998e1806b100978a3401c24ff386f104a64733704548fac24fb867247b", 0x85}], 0x1, &(0x7f0000105000-0xa0)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r0, r2, r1, r0, r1, r0, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0xa0, 0x20000800}, {&(0x7f000015c000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000b61000)=[{&(0x7f000018c000)="0e15a41bf07085d532c14fc88c88f0dac93dcc858248bb7a95d1384aef67bf3e23af9f3f3b665dbf9c95a1bab71ed57c0c9844f17934b70450dc26c197f662d80e29a5e82db629d19c6311ad756d48c173895fc0cfa4a42df058306fc40041b9c4d3e2eebbf88b813a118cf4c51e6ec5618db33e04253e2315cbee0fd0268b49cdce35e1c5f0dadbcb7afc07cc947f64cfd6b266af296effaffa415edc8e3ed742285c5059bdc9c9a4c339", 0xab}, {&(0x7f0000cf2000-0x65)="94a143825074a621b3bf87ccb0197cf1229b75179dbc6e8043861f70fbf5d223ffc2b53115e4775659a12fd6b5a9041ba54d582a8ce81b46a017cc26d06b73ce52e3e256adcfff1dab51dc66127a3ac84a7d3565cf76b36888472a8c37f3d6048e6be4b873", 0x65}, {&(0x7f00009a8000)="b17a41212c9ca73f06048ca66be856bc3bc5050383e09bbbadc57c3a9db1ebcb0760536630039a51946ad34448c4f3c599828118b48bd6364da92b6caf032c9ec5bb60033b326bc1aa8a57", 0x4b}], 0x3, &(0x7f00005cc000-0xc8)=[@cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0xc8, 0x10}], 0x2, 0x81) epoll_wait(r0, &(0x7f0000ca7000)=[{0x0, 0x0}], 0x1, 0x0) 2018/01/07 22:11:40 executing program 1: r0 = socket(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair(0xd, 0x1, 0xc3c7, &(0x7f0000467000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x0, 0x2111, r1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0xffffffffffffffff, &(0x7f0000001000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x1) fcntl$addseals(r0, 0x409, 0x1) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000cc9000-0x90)={0x9, {{0x2, 0x1, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000cfc000)='./file0/file0\x00', &(0x7f0000bdc000-0x8)='./file0\x00', &(0x7f00000da000)="697058de734f2bfb898995c3fceedf06953a7bf3416e9279a04e4aa7a7d24afdca4f47a999733323c4df1fa5bf96666dfcdf0fc1c8511d3ba96f0beb05c5b162b1cc240ca14f2d34642bea6330b2aabe925847ce962977a11d8bb0e99729898cf73c27ea6f4c0fb0ac3ed0f02576ecae2816185747d5882b6e86dd", 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00002d0000-0x9)='/dev/rtc\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000f42000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @random="ba4383d86888", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x74, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='gre0\x00'}) 2018/01/07 22:11:40 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000beb000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000076f000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff0001, 0x0, 0x0, 0x0, 0x0, "9b1816d2bae111a28b46222d6850664fb7526b7b08d7d5bef0a4d6081151b24a352af08d3d72d1a74a36e9e4d23bd9943ee83467e301361f1694f3f42241113e", "b89310f611e5852083b88316234f1c7f0000000000000031575984d44e01caa12118e9337518d1df2f537513892e59339662664dd954d8370d868e685b7f2e0f", "09ed2b23bb5e7dde76c5df158434f802c3cc93630632ea405a7ebb8e35e5993a", [0x0, 0x80000000]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008db000-0x4)=0xc) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d5d000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008dd000+0x516)=0xc) setgroups(0x3, &(0x7f0000ca0000-0xc)=[r2, r3, r4]) 2018/01/07 22:11:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x40400, 0x10800) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000647000)='/selinux/context\x00', 0x2, 0x0) sync_file_range(r0, 0x5bb6, 0x0, 0x0) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000190000)="240000001a0025f0006bb404000000090a0b00ff0010b500001000eb080002007fffe5b7", 0x24) 2018/01/07 22:11:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000d2000-0xa)='/dev/ptmx\x00', 0x2000, 0x0) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00008e0000-0x1)=0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00001ce000/0x2000)=nil, 0x2000, 0x0) mremap(&(0x7f0000503000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f00003ea000/0x3000)=nil) munmap(&(0x7f00008fd000/0x4000)=nil, 0x4000) 2018/01/07 22:11:40 executing program 7: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000e85000)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000f50000)={0x0, 0xce, "b66f21b1d181d7795253ae71ef2762898ce8a5b950c9b2aef11a3676f5126af7b1c907abfc2e3ef749b4ce75bd6146ea2aec2341429439b4585eeec140f00cc66e123b75faadfaca2e6afeca0078ac26a59ccaf9a338d62649ed3af07a55694f042489cf275e3d68b88c4d33350e835a98a9fa565eba145d3034105bab4ffcf2fbb675c8bdb05d50a8c045a798fda087f1bcfeaeb99de022fda1886d7ea647eeab2e44d7cdbecd5c978d7527c38b2bf8828fed3157f019d14df5f66d631a691534a71c2b740bb3d6ed98bdc25f17"}, &(0x7f000044b000)=0xd6) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000f50000)={r1, 0x39, "86013efc01b6bdaf9d0b16bac0fe0ffd75c33cb26bf8fe280ed6e7e20aceebd039c3ee71bd55e4a681acb48b230d24616ff9fc5d485adc0703"}, &(0x7f0000f51000-0x4)=0x41) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd662de0e8ce0442fbc67974e8e1195c604f8000000040002663d75dd05ffe20000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e6000000000000", 0x68) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fsetxattr(r2, &(0x7f0000e2d000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000f51000-0x1)='\x00', 0x1, 0x2) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f51000)='/dev/sequencer\x00', 0x4300, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x3a) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f000069c000)="", 0x0) 2018/01/07 22:11:41 executing program 4: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000008000-0x38)={&(0x7f0000002000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)={&(0x7f000000e000)=@flushpolicy={0x1c, 0x1d, 0x301, 0x0, 0x0, [@policy_type={0xc, 0x10, {0x1, 0x0, 0x0}}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x4b000)=nil, 0x4b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000002000)={0x3, &(0x7f000004b000-0x18)=[{0x1d, 0x0, 0x1, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) pipe(&(0x7f0000039000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 33.541227] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. [ 33.579869] netlink: 188 bytes leftover after parsing attributes in process `syz-executor5'. 2018/01/07 22:11:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000002000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000e4f000-0x4)=0xe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000b87000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000c86000-0x24)={@common="6c6f00190000088000ade6fff0000002", &(0x7f00002e1000-0x2c)=@ethtool_cmd={0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:41 executing program 0: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fc9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f000004e000-0x2c)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fc9000-0x4)=0x2c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000c81000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffff8}, &(0x7f0000ead000-0x4)=0x98) r3 = memfd_create(&(0x7f0000000000)="", 0x2) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fc9000)='/selinux/status\x00', 0x0, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006e7000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000076c000)=0x9, 0x4) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000fca000-0x2)='\a\x00', 0xfffffffffffffd9c) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000eb8000-0x16)={0x9, [0xfffffffffffffffa, 0x10001, 0x10d4, 0x0, 0x4, 0x2, 0x0, 0x9, 0x6]}, &(0x7f000082c000)=0x16) fcntl$addseals(r3, 0x409, 0x4) tee(r4, r4, 0x5, 0x2) fallocate(r3, 0x0, 0x0, 0x2) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pktcdvd/control\x00', 0x40000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000003000-0x20)={{0x0, 0x0}, {0x0, 0x989680}}, &(0x7f0000002000)={{0x0, 0x0}, {0x0, 0x0}}) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x4000) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x34, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$notify(r1, 0x402, 0x11) 2018/01/07 22:11:41 executing program 6: mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00008ae000)=0x100000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f0000d3f000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d3e000-0x10)={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) recvfrom$inet(r0, &(0x7f0000553000-0x2)=""/2, 0x2, 0x0, &(0x7f0000d3f000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffea2) 2018/01/07 22:11:41 executing program 1: mmap$binder(&(0x7f0000ce1000/0x4000)=nil, 0x4000, 0x0, 0x98db1be0202feeba, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) recvfrom$inet(r0, &(0x7f0000b28000-0x1000)=""/4096, 0x1000, 0x40000000, &(0x7f0000399000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000001000-0x30)={0x401, 0xf9, 0x40, 0x2, 0x6, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000df7000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000060d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000ad8000-0x4)=0x1, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000038000)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c44000-0x10)={0x0, 0xffffffffffffff2c, 0x1, 0xffffffffffffffe1}, &(0x7f0000723000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e5f000)={r3, 0xfff}, 0x6) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000ec7000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="9221054db47d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/07 22:11:41 executing program 2: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ff7000)={0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000837000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000eec000)={0x0, 0xd0, "387d78145044f0a25b9c0a8ef786c35577302f87ce8616763205f0cb45b58b08ac3bf72c6fe10de3c196943c1c33293b9f3c4098baaef4883b9f5ff0365eb0e7888116c10e691ea695d1e7d3331378d0a1cf0674d8cf69cb849e19ce803e7213e3c59f9b643e4092224c99a8d2127aab4be4e5c909ec4770b7256d6423edccb11efb6589c9f0f171e3869c585457804276eaba221f11559c9d113888156a2ad2d0b886cdfe7af086af973e80b6ca0defc8f22e421d7eeabf0f387af81aebb41296c1cc8378472122122d86aa581b62f5"}, &(0x7f00007b9000)=0xd8) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000ff9000-0x8)={r2, 0xfe0}, 0x8) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000ff8000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff8000-0x4)=0x10) r3 = socket$inet(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000b9b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000e7c000)="", 0x0, 0x8084, &(0x7f000031a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f0000f6d000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f0000f6d000)="", 0x0, 0x0, &(0x7f0000f65000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000997000)=0x4, 0x4) 2018/01/07 22:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000df1000)=0xfffffffffffffff8, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) setsockopt$sock_int(r1, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x0, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) getsockname(r1, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007b3000-0x10)=@common='nr0\x00', 0x10) sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) finit_module(r0, &(0x7f0000edc000-0x8)='/system\x00', 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f000091e000)=0xaa) 2018/01/07 22:11:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fb1000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r1, &(0x7f0000711000)="11451e169b1b2a3ffb379247d7eb45fa3a5af80a8f18743fc76fecd1f51aa293f3b361be6e727420fb44c552fd4c80d94fce4b94d737c282abcc03b9d76bde8f7502d19b512c35febfca51cd5d55a707ce083807a3e5ebc3167678b6c6259dff1e4c4d13fa3897561969661d56beba3a40", 0x71, 0x800, &(0x7f0000267000-0x1c)={0xa, 0x0, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xe6}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000523000-0x5)='yeah\x00', 0x5) 2018/01/07 22:11:41 executing program 3: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000002000)="0d576aa5b72ceb3f97738795af87125e", 0x10) r0 = socket(0x18, 0x0, 0x1) fallocate(r0, 0x3, 0x2, 0x3f) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x3, 0xa4bd, 0x20, 0x7, 0x100}}, 0x8) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f000000a000-0x3)={0x0, 0x0}, 0x10) sendto(r0, &(0x7f0000005000-0x1000)="", 0x0, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f0000006000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f000000b000-0x4)=0x0) 2018/01/07 22:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00004f0000)="220000001c000700f8efff07f7ff06000a0901ff070000004c000003060001000045", 0x22) [ 33.769252] device lo entered promiscuous mode 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0, 0x0, 0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000189000)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) ptrace$getregs(0x11, r2, 0x0, &(0x7f0000969000)=""/0) ptrace(0x420f, r2) 2018/01/07 22:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000003b000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000dec000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000df1000)=0xfffffffffffffff8, 0x4) sendto$inet(r1, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000de9000-0x18)=@add_del={0x2, &(0x7f0000df2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0}) setsockopt$sock_int(r1, 0x1, 0x1000000008, &(0x7f0000def000+0xefd)=0x0, 0x4) pipe(&(0x7f00006ed000-0x8)={0x0, 0x0}) getsockname(r1, &(0x7f0000deb000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000deb000-0x4)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00007b3000-0x10)=@common='nr0\x00', 0x10) sendto$inet(r1, &(0x7f0000261000-0x1000)="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", 0x1000, 0x3fff, 0x0, 0x0) finit_module(r0, &(0x7f0000edc000-0x8)='/system\x00', 0x2) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f000091e000)=0xaa) 2018/01/07 22:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000250000-0x10)={0x1, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x0}, 0x8, 0x0) 2018/01/07 22:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000b92000)='smaps\x00') vmsplice(r0, &(0x7f0000c90000-0x30)=[], 0x0, 0x7) readv(r0, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) r1 = memfd_create(&(0x7f00003ca000)="2428f632ca17e66647f21fb8ebe1bccdf1d6f53d0566ea374437b0f5a2fc11cc8db179ad380e04faf252a698af13fbfb975bd936e6a15288f149a14d37af8d3c8289a54c1d605c95e71911d52b36eb7692f41cec0606362ba9ebc32aba2b82fd34a25da4574ced3ac1d6eabf749564429919661d1de9e0cad821f39e16e30b5cf90ac1989d6ca3f6fd9513610e786dcb78ca02bcbccd192b79c858f3a79481cd5553", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) fallocate(r0, 0x0, 0x9, 0x7fe000000000) readv(r0, &(0x7f0000a02000-0x10)=[], 0x3c0) 2018/01/07 22:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000a08000)='./control\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f00007ae000-0x8)='./file0\x00', r0, &(0x7f0000a31000-0xa)='./control\x00') r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000833000)=@assoc_value={0x0, 0x0}, &(0x7f0000047000)=0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = creat(&(0x7f00000df000)='./file0\x00', 0x0) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) link(&(0x7f0000b40000-0xa)='./file0\x00', &(0x7f00006b4000-0x10)='./control/file0\x00') utimensat(r0, &(0x7f0000e03000-0x10)='./control/file0\x00', &(0x7f00003e7000-0x10)={{0x0, 0x0}, {0x0, 0x2710}}, 0x0) 2018/01/07 22:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000670000)='/dev/net/tun\x00', 0x0, 0x10000) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="0252734fb088526cca26b5239cab12c4"}) sendto$inet(r2, &(0x7f0000b94000-0x2e)="c775c89d1e24f5707068ef49ca38b21080beb7e4ec10def60996f2e6a3b32f8a50dcc915b34dca0e9b4ce57f8201", 0x2e, 0x4000, &(0x7f000028c000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$tun(r1, &(0x7f00003bf000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x4, 0x8, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x8864, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfae, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast2=0xe0000002, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "64d8fe", 0x0, "1b57ff"}, "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"}}}}}}, 0xfca) poll(&(0x7f0000746000)=[{r0, 0x180, 0x0}], 0x1, 0x1) openat$keychord(0xffffffffffffff9c, &(0x7f00008fe000)='/dev/keychord\x00', 0x101003, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000096b000)={0x1}, 0x4) 2018/01/07 22:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d00000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00007ac000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000026f000)=@req={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}}) 2018/01/07 22:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000df7000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000060d000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000ad8000-0x4)=0x1, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000038000)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x94) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000c44000-0x10)={0x0, 0xffffffffffffff2c, 0x1, 0xffffffffffffffe1}, &(0x7f0000723000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000e5f000)={r3, 0xfff}, 0x6) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000ec7000)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="9221054db47d", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x80000001, 0x0, &(0x7f0000001000-0x10)={0x2f8, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x25, 0x0, 0x0, 0x4}, {0x16, 0x0, 0xffffffffffffbffd, 0x8}]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2018/01/07 22:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00001ea000-0x11)='/selinux/enforce\x00', 0x80, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) syz_open_dev$sg(&(0x7f0000572000-0x9)='/dev/sg#\x00', 0x0, 0x0) pipe(&(0x7f0000d8c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000e13000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r1, r4, 0x80007387, 0x0) r5 = dup2(r3, r4) r6 = syz_open_dev$random(&(0x7f0000c60000-0xa)='/dev/random\x00', 0x0, 0x0) dup2(r3, r6) ioctl$int_in(r5, 0x5452, &(0x7f0000e36000-0x8)=0x45) r7 = getpgrp(0x0) fcntl$setown(r3, 0x8, r7) fcntl$setsig(r6, 0xa, 0x12) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000665000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f000041f000-0x70)=""/112) gettid() tkill(r7, 0x30) close(r0) 2018/01/07 22:11:41 executing program 3: syz_extract_tcp_res(&(0x7f0000c7b000)={0x0, 0x0}, 0xa6, 0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001000)='./file0\x00', 0x40, 0x63419c059fd0f874) execve(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000001000)=[], &(0x7f0000003000)=[]) 2018/01/07 22:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = memfd_create(&(0x7f0000554000-0x2)=':\x00', 0x2) write$eventfd(r2, &(0x7f00002c2000-0x8)=0x2, 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00001d5000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e13000)=@assoc_id=0x0, &(0x7f00008cb000+0x5b8)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000067d000)={r3, 0x800, 0x30, 0xfffffffffffffffc, 0x2}, &(0x7f0000bd0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ec3000)={r3, 0x717d, 0x6, 0x9, 0xff000000000000, 0x0}, &(0x7f0000b1a000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000004000)={0x0, @in={{0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000529000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00001cb000)=0x0) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f00007a2000-0xb)='clear_refs\x00') unshare(0x3d4b500c6673b134) exit(0x0) writev(r1, &(0x7f0000b97000)=[{&(0x7f0000962000)='5', 0x1}], 0x1) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00006bd000-0x62)=""/98) readv(r1, &(0x7f000051c000-0x20)=[{&(0x7f0000353000-0x51)=""/81, 0x51}, {&(0x7f0000151000)=""/4096, 0x1000}], 0x2) 2018/01/07 22:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000e03000-0x4)=0x0, 0x4) writev(r0, &(0x7f0000017000)=[{&(0x7f0000a0e000-0x86)='?', 0x1}], 0x1) fchmod(r0, 0x8) r1 = open(&(0x7f0000002000)='./file0/bus\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x4) read(r1, &(0x7f0000bf6000-0x21)=""/33, 0x21) 2018/01/07 22:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000aef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000c0c000-0x4)=0x2000000000007, 0x27) write(r1, &(0x7f0000e87000-0x1)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000984000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x2002) 2018/01/07 22:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d90000-0xb)='/dev/loop#\x00', 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e90000)='/dev/rtc\x00', 0x101000, 0x0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00004e3000-0x4)=0x48) pipe2(&(0x7f0000651000-0x8)={0x0, 0x0}, 0x84000) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000625000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fba000)=0xe8) ioctl(r0, 0x440000000000127e, &(0x7f0000041000)="") 2018/01/07 22:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r0, &(0x7f00004c5000)="", 0x0, 0x0, &(0x7f00003a6000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xd27000)=nil, 0xd27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000001000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000-0x10)={&(0x7f0000002000)=@newpolicy={0xb8, 0x19, 0x421, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, []}, 0xb8}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42c00) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000025f000)='trusted\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000fec000-0x16)=""/153, 0x99) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bb7000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x6) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000bba000-0x8)='keyring\x00', &(0x7f0000692000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f000088e000-0x5)='user\x00', &(0x7f0000476000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000753000-0x1)='\x00', 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x0, r4) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000110000)={&(0x7f00004a2000/0x2000)=nil, 0x2000}) ioctl$int_in(r0, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000bea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/07 22:11:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f000024b000-0xb)='cifs.idmap\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000629000-0x30)="bc91afe8654487f8b97fbc036f6c6fd8d874b806f5d099b1ba840937d7d2c82a6a2eee241cf32b2d9b4e4accadc35f8e", 0x30, r0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x487, 0x8000, 0xaf, 0x80}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r2, 0x80}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001000-0x10)={0x0, 0x1, 0x4, [0x0, 0x14, 0x20, 0xc9b5]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0xd)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffb) 2018/01/07 22:11:41 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000013000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = dup3(r1, r1, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 22:11:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/dev/sequencer2\x00', 0xc101, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000c21000)={0x0, 0xfffffffffffffffd}, &(0x7f0000888000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f000040b000)={r4, 0x6}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$loop(&(0x7f00003dc000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS(r5, 0x4c03, &(0x7f000036f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00001fa000-0x10)={0x0, 0x0, 0x0, 0x0, 0x101, 0xb, 0x19, 0x0, "fb5768ffde54a8f5230590e6fb6a5f1893acb96ec30e098c56e1e659bf310ab959f9d8364a9f9047f9d5dd3952c5b33ad51a0cf3245b991f6892fe7bd129aade", "80378666a37c25f908eaa1e0d2c851c4afd5506bcd246c6dcab14b9229d4a7ba", [0x4fd, 0x9], 0x0}) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000104000)={0x0, 0x0}) getpeername$unix(r3, &(0x7f0000794000)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000b5b000)=0x8) syz_open_dev$tun(&(0x7f0000ab6000)='/dev/net/tun\x00', 0x0, 0x80000) setsockopt$inet_buf(r3, 0x0, 0x11, &(0x7f000078a000-0x5f)="83005ea4f0ef5b0c5cf92374c8bae4517a49f5711202ce45ca5257aa0e0fcd73d954dc67cfe752987ab47a4ebbd90cbf9ccc5fd605fe04b2bd59c263cb7d5d953e18d3beb27604edcd4b220a1baeeeee280742c96503ad579c41976c76dec1", 0x5f) r6 = dup(r5) ioctl$TCSETAF(r6, 0x5408, &(0x7f0000d72000-0x14)={0x4, 0x3, 0x7, 0x7f, 0x4e, 0x10001, 0x2, 0x1, 0x8, 0x7}) 2018/01/07 22:11:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000002000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r2 = memfd_create(&(0x7f0000554000-0x2)=':\x00', 0x2) write$eventfd(r2, &(0x7f00002c2000-0x8)=0x2, 0x8) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f00001d5000)=0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e13000)=@assoc_id=0x0, &(0x7f00008cb000+0x5b8)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f000067d000)={r3, 0x800, 0x30, 0xfffffffffffffffc, 0x2}, &(0x7f0000bd0000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000ec3000)={r3, 0x717d, 0x6, 0x9, 0xff000000000000, 0x0}, &(0x7f0000b1a000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000004000)={0x0, @in={{0x2, 0x0, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000529000-0x11)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f00001cb000)=0x0) 2018/01/07 22:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000c4f000-0xb)='/dev/loop#\x00', 0x0, 0x0) fallocate(r0, 0x0, 0x0, 0x3) openat$selinux_user(0xffffffffffffff9c, &(0x7f00001f3000)='/selinux/user\x00', 0x2, 0x0) 2018/01/07 22:11:41 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cc5000)='/dev/sequencer2\x00', 0x0, 0x0) r1 = eventfd2(0x13b, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003bb000)={0x9, 0x10000, 0x201, 0x4, 0x37e9, 0x200, 0x65, 0x3, 0x0}, &(0x7f00000dc000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000360000)=@assoc_value={r2, 0x3}, &(0x7f00008fe000-0x4)=0x8) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$EVIOCGLED(r3, 0x4004510f, &(0x7f00003cf000)=""/0) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000922000)="7a50bb54e4088018ed4c3a2491455408955523be56105f087b3a8f0df6f966153ca090fb37844598798bc7f82d7fe14cd4cb2ce02c6945b4c5ba72afe53cdc594798625a16a2371445149ce47c9e49a8038affec7023e79e6a44e4c426883d7fb317a2df604af49580fcbde40aaf7617378783a526740e3fe2a2d31ff289936c8e10196bec50f4a8965396ae5029a93f4df898b962549d7d993e43bb5e9337e34b7cb62133418339400f065d55ef2341d222ab837c738f0fc3608c39fd34e91af28d4f5f211e2105bae79fb5") setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00004bc000)=0x0, 0x4) fdatasync(r1) fadvise64(r3, 0x0, 0x1, 0x1) 2018/01/07 22:11:41 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000000000)="42e2575ceec48727284b75c53b65b5719e1e32545b37460ff5175d45e6ef2fb68dd3fa9f8625b76ef598d658b20aae21187b64b2fb4d30f85141bb052fb65a407d085062fc0656a150a24a8a28699eb810a50cb97fb6e630ebfe21018b135f734a1a36b7f237adb1d052e4ea54") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = socket(0x10, 0x2, 0xc) sendto(r1, &(0x7f00009c4000-0xd)="140000000a0ae7c5ffffffffff010017011f00e5", 0x14, 0x0, 0x0, 0x0) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000c4f000)='/dev/urandom\x00', 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x42c00) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000025f000)='trusted\x00', &(0x7f0000feb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$describe(0x6, r1, &(0x7f0000fec000-0x16)=""/153, 0x99) ioctl$int_in(r0, 0x5452, &(0x7f0000a1b000-0x8)=0xc942) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000bb7000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x6) syz_open_dev$random(&(0x7f0000001000-0xc)='/dev/random\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000bba000-0x8)='keyring\x00', &(0x7f0000692000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = request_key(&(0x7f000088e000-0x5)='user\x00', &(0x7f0000476000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000753000-0x1)='\x00', 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x0, r4) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000110000)={&(0x7f00004a2000/0x2000)=nil, 0x2000}) ioctl$int_in(r0, 0x5452, &(0x7f0000caa000-0x8)=0xffffffffffff8001) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000bea000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) 2018/01/07 22:11:41 executing program 4: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x814000)=nil, 0x814000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000203000-0x3)='ns\x00') r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000814000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000815000-0x9)='oom_score\x00') mmap(&(0x7f0000815000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r0, &(0x7f0000104000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1, &(0x7f0000816000-0x8)={0x4}, 0x8) getdents64(r0, &(0x7f0000af5000)=""/4096, 0x1000) 2018/01/07 22:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f000086f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_add_watch(r0, &(0x7f0000055000-0x8)='./file0\x00', 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x100000000) write$sndseq(r0, &(0x7f000000a000)=[{0x40081, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x0}}], 0x30) getsockname$inet6(r0, &(0x7f0000dfe000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0x0}, &(0x7f000009c000)=0x1c) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f000097e000-0x4)={0x1}, 0x4) 2018/01/07 22:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d0000)='/dev/sequencer2\x00', 0x400, 0x0) 2018/01/07 22:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f67000-0xb)='/dev/loop#\x00', 0x0, 0x2) r1 = add_key$keyring(&(0x7f00003a9000-0x8)='keyring\x00', &(0x7f0000bf0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000480000-0xc)='id_resolver\x00', &(0x7f0000c2b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000fe3000)="e7681b37791288dd4dd3f00f28e5f5580007ac7a5857d7b1d73fae89721635c7d654ec8c57cfa459a31b6753d04bde70683c24e7d10a51f864dbecffe68121bf012aa0ef72df175f67b3ff123aa77a3f23181bdea098d3aa701deab7b69a28e943bf632e7b459eb12e9feb20d319", 0x6e, r1) ioctl(r0, 0x440000000000127f, &(0x7f0000a3e000)="") 2018/01/07 22:11:41 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x40000, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000001f000)='./file0\x00', 0x7) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x8408, &(0x7f0000005000)="") mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000020000)={0x0, 0x0}) ptrace$setsig(0x4203, r1, 0x978, &(0x7f0000005000-0x10)={0x35, 0x8, 0x7, 0x7fff}) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r2, &(0x7f0000013000-0x8)='./file0\x00') creat(&(0x7f000000f000)='./file0/file0/bus\x00', 0x0) faccessat(r2, &(0x7f0000013000-0x12)='./file0/file0/bus\x00', 0x1, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xabd, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:41 executing program 2: mmap(&(0x7f0000000000/0x35d000)=nil, 0x35d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f000035d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r0, 0x0, &(0x7f000035d000)=0x0, 0x800) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000248000)={{{@in=@broadcast=0xffffffff, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}}, 0xe8) sendmsg(r0, &(0x7f00001f1000)={&(0x7f0000200000-0x1c)=@in6={0x2, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000035a000-0x10)=[], 0x0, &(0x7f0000147000)=[], 0x0, 0x0}, 0x0) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x800, 0x1ff) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000def000)=0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000736000)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f000028f000-0x4)=0xc) connect$packet(r1, &(0x7f000054e000-0x14)={0x11, 0xff, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = accept(r0, 0x0, &(0x7f0000ef3000-0x4)=0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f0000e11000)=0x3, 0x4) 2018/01/07 22:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ca5000-0x8)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000e68000)={0xe5, 0x1, 0x3, 0x5, 0x400}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000028a000-0x4)=0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f00001e5000)='net/igmp\x00') pread64(r2, &(0x7f00009ea000)=""/219, 0xdb, 0x0) [ 34.130904] audit: type=1400 audit(1515363101.497:7): avc: denied { create } for pid=4175 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_netfilter_socket permissive=1 [ 34.189220] audit: type=1400 audit(1515363101.567:8): avc: denied { write } for pid=4175 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_netfilter_socket permissive=1 2018/01/07 22:11:41 executing program 6: keyctl$instantiate(0xc, 0x0, &(0x7f0000005000)='"', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009b4000)='.dead\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000410000-0xdb)="0cf39d2194a4199edef32b19c310cc70a2b9fcc8ed7aba2692441c26ca3ea9576311fb65c95ce8f9bb0434a6c6cca99f53b32359bdf03464b74cb0c8399efa2397c660b863a46b87b61b54e419cd8f46bc26c95e27d4cec1de7fd0e6f4b1902b3dc3addc793544e98822a26f94594c726d9225066ae3bd8313f68d2af6492914ff471ef927450b49d486e6f118443a8be6b410ad4c760cd768f4cac1ffe1b4fdd07064a7c4d280001f80dc94a840b11eafe11c94d5d0a2e35fcb3297e2cf4e24a4478ae6279088b0ac163d92ade550acce961d0e6c1c0085704fd4", 0xdb, 0xfffffffffffffffc) keyctl$revoke(0x3, r0) ustat(0x0, &(0x7f0000cc7000-0x20)={0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000004000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000003000)={0x0, 0xf81, 0x20, 0x4, 0x5}, &(0x7f0000003000)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000002000)={r2, 0x8}, 0x8) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netrom(r3, &(0x7f0000002000-0x10)=@ax25={0x3, {"5d038cbaf45177"}, 0x2}, 0x10) 2018/01/07 22:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000001c000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000d05000)="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", 0x5c1, 0x8000, &(0x7f0000030000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = fcntl$getown(r0, 0x9) setpriority(0x3, r2, 0x3f) dup3(r0, r1, 0x0) sendmmsg(r0, &(0x7f0000f4e000)=[{{&(0x7f0000b91000)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d526326c0b3b78b78a507be193da132ebe67f55c5b43b66cb15438108fbbf329a25e6b5bcca2b09c3a429d72be2de37fd9617ecb235b9472e3dda72c4186d8", 0x0}, 0x60, &(0x7f0000b32000-0x10)=[], 0x0, &(0x7f0000fdc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2018/01/07 22:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0xe, &(0x7f00008c4000-0x48)=[@flat={0x0, 0x0, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f000000b000-0x30)=[0x0, 0x0]}}], 0x0, 0x0, &(0x7f0000009000)=""}) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00002a4000)='/dev/usbmon#\x00', 0x10001, 0x800) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000624000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) seccomp(0x1, 0x0, &(0x7f00001a3000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) seccomp(0x1, 0x0, &(0x7f0000045000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f000063d000-0x8c)={0x0, @in6={{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]}}, 0x8c) 2018/01/07 22:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000e24000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000021c000-0x8)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000b9a000)=0x9, 0x4) write(r0, &(0x7f00008db000)="", 0x0) recvfrom(r1, &(0x7f0000118000)=""/0, 0x0, 0x0, 0x0, 0x0) 2018/01/07 22:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007f1000-0x15)='/proc/self/net/pfkey\x00', 0x42, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000095c000)={{0xa, 0x0, 0x5f0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3e}, {0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x7, [0x6, 0x3ff, 0x5, 0x100, 0x7, 0x1, 0x7, 0x100]}, 0x5c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000152000)={0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x2f) writev(r0, &(0x7f00007ed000)=[], 0x0) 2018/01/07 22:11:41 executing program 7: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fea000-0xa)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x10007fff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000fe2000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000fea000)={0x0, 0x0}) 2018/01/07 22:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000026000)='./file0\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x402, 0xffffffffffffffff) fcntl$notify(r0, 0x402, 0x80000002) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000a56000)=0x6) exit(0x0) getdents(r0, &(0x7f00001a7000-0x62)=""/98, 0x62) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000003000-0x2)='r\x00', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x989680}, 0x0) clock_nanosleep(0x3, 0x0, &(0x7f0000001000)={r1, r2+30000000}, 0x0) signalfd4(r0, &(0x7f0000001000)={0xc98b}, 0x8, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x4}], 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x11) timer_create(0x3fffffffd, &(0x7f0000004000-0x50)={0x0, 0x3b, 0x0, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000006000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/247, 0xf7, 0x40, &(0x7f0000005000-0x10)={0x3, {"eb8a893d39a37d"}, 0x8}, 0x10) 2018/01/07 22:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000f92000-0x11)='/selinux/relabel\x00', 0x2, 0x0) fchmodat(r2, &(0x7f000066a000)='./file0\x00', 0x22) syz_open_dev$sg(&(0x7f00005ab000)='/dev/sg#\x00', 0x8, 0x210000) kexec_load(0x9, 0x3, &(0x7f0000870000)=[{&(0x7f0000423000)="82aa0e597328363b86dcb79457395a76bcf59c393b8b894cfddc8f35a679b00b7ddc1acba386d0ee31aeb98d642588f8609b8ac3c5241a8297fea6f6c535697c63987c64b2cd529f62c185c2e6d49f8a6e552f7df551f0318ed871f6f73a09aafad0a3d10bbcc47b41fb13b9a890448a0a8fb17bdc6d9f8de9adc080d832d6fe0c7ed428a58cccae4b425a", 0x8b, 0x8, 0xde}, {&(0x7f0000f8c000-0x1000)="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", 0x1000, 0x4, 0x76}, {&(0x7f000025b000)="a81bbfb8bb182c9dc7efe3cc8fbea6d367fdaa98c8cae2c6ac555b3f7af71ecc293cdab9ac0cd69c51e26b364069587f40fc7c911b911c5872ee4cd87d01e0ccdbff0672cd2b04dbbc2bd91a6884e4416f2a0776212fa6c1e8d6e72047bf875b1c500912e707b46026f221824e4c493283bde7b2257b3e7d36e4baaa29a10b8bae4195438b9c8e3b00dece1750aa684ca0cc9268cbe26b2d08569ee562e80609544afff5dfbca86106e7e0f97904f58e23f6713c3368cb90e028c9edaf7724ac965d784defa423935acd209315", 0xcd, 0x4cb2, 0x7fff}], 0x80000) r3 = accept4(r0, 0x0, &(0x7f000089a000-0x4)=0x0, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009d3000-0x8)={0x0, 0x1}, &(0x7f0000bf9000)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000db0000-0x8c)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000063f000-0x4)=0x8c) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f00000aa000)={@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) r6 = syz_open_procfs(0x0, &(0x7f0000788000-0xd)='net/anycast6\x00') preadv(r6, &(0x7f0000a77000)=[{&(0x7f00002d5000)=""/0, 0x0}, {&(0x7f0000063000-0x41)=""/65, 0x41}], 0x2, 0x0) bind$inet(r0, &(0x7f0000570000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 34.333586] audit: type=1400 audit(1515363101.707:9): avc: denied { call } for pid=4214 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 34.358674] binder: 4214:4226 got transaction with invalid offsets size, 14 [ 34.366166] binder: 4214:4226 transaction failed 29201/-22, size 56-14 line 3164 2018/01/07 22:11:41 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x484, &(0x7f0000ba9000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x143100, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000065d000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000000)=r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000581000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0xa)={r4, 0x1, 0x1, [0x5]}, &(0x7f0000001000)=0xa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x9, 0x0, 0x1, 0x7f, r5}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000001000-0x20)={@generic="fe386b0dc1888bb83da1dd0750906806", @ifru_flags=0x8200}) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x1, 0x204000) [ 34.390155] binder_alloc: binder_alloc_mmap_handler: 4214 20000000-20002000 already mapped failed -16 [ 34.409182] device gre0 entered promiscuous mode [ 34.411102] binder: BINDER_SET_CONTEXT_MGR already set [ 34.411110] binder: 4214:4226 ioctl 40046207 0 returned -16 [ 34.425758] binder_alloc: 4214: binder_alloc_buf, no vma [ 34.433266] binder: 4214:4226 transaction failed 29189/-3, size 56-14 line 3128 [ 34.453873] binder: undelivered TRANSACTION_ERROR: 29189 [ 34.461251] binder: undelivered TRANSACTION_ERROR: 29201 2018/01/07 22:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007f1000-0x15)='/proc/self/net/pfkey\x00', 0x42, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f000095c000)={{0xa, 0x0, 0x5f0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3e}, {0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x7, [0x6, 0x3ff, 0x5, 0x100, 0x7, 0x1, 0x7, 0x100]}, 0x5c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000152000)={0x0, 0x0}) fcntl$setsig(r2, 0xa, 0x2f) writev(r0, &(0x7f00007ed000)=[], 0x0) 2018/01/07 22:11:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f000079a000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@nfc={0x27, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000685000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa4000)=0x0) 2018/01/07 22:11:41 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80001) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d26000)={0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000127000-0x40)={0x1, 0x8, 0x7, 0xffffffff, 0xfff, 0xffffffff, 0x9, 0xff}, &(0x7f00005d7000)={0x0, 0x5effb7f8, 0xc08, 0x5, 0xfffffffffffffffa, 0xcd, 0x6, 0x81}, &(0x7f00001e8000)={0x5c, 0x3, 0xfc, 0x4, 0x400, 0x9, 0x9, 0x831d}, &(0x7f0000d27000-0x10)={r1, r2+30000000}, &(0x7f0000101000)={&(0x7f0000d08000-0x8)={0xb0}, 0x8}) accept$packet(r0, &(0x7f0000d26000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d26000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a71000)={r3, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000001000)="ab", 0x1}], 0x1) 2018/01/07 22:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$unix(0x1, 0x2, 0x0) bind$unix(r2, &(0x7f0000802000-0x8)=@file={0x1, './file0\x00'}, 0xa) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000f5b000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000471000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000614000-0x8)={0x0, 0x0}) r4 = dup2(r3, r1) r5 = dup3(r4, r0, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x13, &(0x7f0000c11000)=0x0, &(0x7f0000b2e000-0x4)=0x4) connect$unix(r5, &(0x7f0000e35000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x2000000000009, &(0x7f00003cf000-0x8)={0x0, 0x0}) pipe2(&(0x7f00004b0000-0x8)={0x0, 0x0}, 0x84800) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b60000-0x4)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000c4000-0x20)={0x1, 0x3, 0x6, 0x7, r1}) getsockname$ax25(r0, &(0x7f0000bde000)={0x0, {""/7}, 0x0}, &(0x7f0000580000)=0x10) r2 = open(&(0x7f0000a3d000-0x8)='./file0\x00', 0x4cca80, 0x4f) bind$nfc_llcp(r2, &(0x7f0000190000)={0x27, 0x81, 0x101, 0x7, 0x100000001, 0x5, "cdfe51ad70122b6bbf6303f6b3822cf5790583845eca9b073a09d5e5d2a4123fa8f1ec488582d200ef8e8022ff8c4322e81ce0400413784210ae33d4cbe81e", 0x9}, 0x60) 2018/01/07 22:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e6c000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000577000)={{0x0, 0x8001}, 0x0, 0xfffffffffffffffc, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000943000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000587000)=0x8, 0x80000) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00004e6000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e35000)=0x398) r4 = getegid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000098c000)={r2, r3, r4}, 0xc) sched_setscheduler(r2, 0x0, &(0x7f000006a000)=0x2ab6) syz_open_dev$sndseq(&(0x7f000051f000-0xd)='/dev/snd/seq\x00', 0x0, 0x4000) 2018/01/07 22:11:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000801000)={0x2, &(0x7f00006ba000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000020d000)='/dev/sequencer\x00', 0x10080, 0x0) sendmsg$netlink(r2, &(0x7f00003e4000)={&(0x7f0000390000-0xc)=@kern={0x10, 0x0, 0x0, 0x80900008}, 0xc, &(0x7f00009a9000-0x10)=[{&(0x7f0000031000)=[{0x98, 0x800, 0x100, 0x7, 0x2, "a34a39dad06f3f1e45903e12c391a261604621d147a7027789cd802a1b1645657c61640733426f54911ce50cb374bab555038ea5444a8f03a3f6ff835d160a42afa097adf721da5ea0acb19ee64eb2d21e89184fa19516761797108e2bbf221e28d2c1e5d254f05770f67758fb5f2f7e2338e16b3dedc591800e95db00133bfc1049aa62e19098a0"}, {0x14, 0xe455, 0x400, 0x6, 0x3, "05c4"}, {0xd0, 0x9, 0x400, 0x5, 0x3, "99cb0315b064ae4bd4be0be1d86a15bbfeece33b221e35e3f2ae9ec822c2d34e95deff0cd3d606118e20569d7d42b889d2885c3d3cbdefbeccb096c287e3f64e0ab7007eaf8563bb3f5c1b9597fcf8763110a0b2be83838c403e0fb64c594fd680f1f8dc7128fa94eec7089ade914c79c3fc852f2d65c709ea90b8afc339f09b565d77ef07548e6157bd083befeaace9f397e3f32344276b39557c99371c5a739a5826797d5e12fa7e08153445c22faafea903c23bb2b99faad750cb3606"}, {0x34, 0x7, 0x320, 0x80000000, 0x0, "c9194ae635bd60caaefd50f40dc5ac47099fff5bd02961d9ecce53ef36af2e6f7a"}, {0x10c, 0xff, 0x100, 0x9, 0x1, "92d3d1de1d03bd12c1259b574b604465a7619ab9d1a6428e8741915be9b98520573c9bdaec45c59fa2fc908844ee81aa3bb20664760b819d0421e7a0edfc51b39fe2fc2a7c877e08bf145e15ac863b05ddcadf9b39a6fce16523fc29a287d8a2d99a0c747212ad61d4bd3fb58887f2520c21df14a36e44e5017c57e104fa6528c424a43854c22291a56fe38eb8e036ebea28d128dbd203f6a994ff1e6feac1a4a58db84e366e5cecef33ea1d1ce555f7900221a84cd54f7755528a526ebdc13aa5249cf9db71f27f5242bfd46921ca863b453b96bed68043773e01eade157d9684cf9fe9c363a4143e00f4ea0c480a5e14e1aefb67d758fbc62cf3"}, {0x48, 0x8, 0x410, 0x3, 0x0, "c509bc1db0fba3a002d51103199592cea45ca3942584d29b3ce3305418c1a0f1c5b9995b544ce4844e275538435deeb3e74b0421c9d61666"}, {0x48, 0x9, 0x8, 0x7, 0x2, "e6e329f2bc975bc01cae788a51b541782a70f7b1debad038b7278e6b13c4f7cfef6620b1758496908e4a6786fe25e327f1a2c3c4e262"}, {0x6c, 0x3, 0x0, 0x6, 0x0, "e518896631996fe0b49b6f8b8d6837ee988ea58d76507f8b73632910458e747d13394883c09d0ede3269b9fcb59613ddea55e69e04156a43f1680beca5e46b2aa1428c335a2ac699ba8d90d39ded7bdfbb3362ebeade75f970"}], 0x3b8}], 0x1, &(0x7f000099f000)=[], 0x0, 0x0}, 0x1) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) getsockname$llc(r2, &(0x7f0000d1d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000732000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000054000-0x74)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0xffffffffffff0001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100}], 0x74) 2018/01/07 22:11:41 executing program 4: mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mremap(&(0x7f00000f3000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000192000/0x4000)=nil) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009d8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00009d7000)={0x0, 0xfd, 0x9, 0x9, 0x1, 0x21, 0x7, 0x8, {0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x9, 0xa47, 0x3}}, &(0x7f00009d7000)=0xb8) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f00009d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00003a6000)={r1, 0xa5, "e14db0823d9ea6571294116cba20b9b51b7f2d8e40247cf82284d11779af9d7794bba2e1c451586c077cfc9f6f6e4ce945e9da8d5d343f604c2c41366b65f9c1c5660efb3abe2a6c4418930a67bcb5004be6af5b59b30f7da90a48c2a3952112cea0e9aeb14d1f02096a37e90ad2511a48f8d0c685c48bb8979d10b7843bcd4e9719126e8bfd3303836b383718a1d90f3adaa077fb8780b1930f9cf51851c5c2e87ba0fae5"}, &(0x7f00009d7000)=0xad) 2018/01/07 22:11:41 executing program 0: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000fb5000-0x8)='./file0\x00', &(0x7f0000fb4000)=@random={'os2.\x00', '}\x00'}, &(0x7f000076e000-0x4b)='selinux.:selfcpusettrustedem1vboxnet0\\keyringvboxnet1security$\\(wlan0ppp0:\x00', 0x4b, 0x3) 2018/01/07 22:11:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$cont(0x1f, r2, 0x20, 0x800) ioctl$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]}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) dup3(r1, r0, 0x0) dup3(r1, r3, 0x0) 2018/01/07 22:11:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x89d3, &(0x7f0000d14000+0xc9c)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xe40}) r1 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) 2018/01/07 22:11:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a3000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000ea5000)=0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00003ee000-0x20)={0x1, 0x3, 0x2, 0xfffffffffffffff9, 0x80, 0x100, 0xe93d, 0x721, 0x0}, &(0x7f0000722000+0xff0)=0x20) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000920000)=@assoc_value={r1, 0x3}, 0x8) syz_open_pts(r0, 0x200000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000c0e000)={r1, 0x6}, &(0x7f0000b17000)=0x8) r2 = syz_open_dev$usbmon(&(0x7f0000c2a000-0xd)='/dev/usbmon#\x00', 0x400, 0x30000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bc5000)=@int=0x0, &(0x7f0000adf000-0x4)=0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bf8000-0xa)='/dev/ptmx\x00', 0x8000, 0x0) ioctl$int_in(r3, 0x80045440, &(0x7f000073e000)=0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3f, &(0x7f000066e000)=""/211, &(0x7f00003ef000)=0xd3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000a40000-0xa0)={r1, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x1ff, 0x6, 0x100000000, 0x1}, &(0x7f00008b9000-0x4)=0xa0) 2018/01/07 22:11:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f000087b000-0x8)='./file0\x00', &(0x7f0000559000)=[&(0x7f0000437000)='\x00', &(0x7f000028f000-0x9)="4365746830ed215d00", &(0x7f0000065000)='csecurity\x00', &(0x7f00002de000-0x1)='\x00'], &(0x7f0000f5a000-0x20)=[&(0x7f0000fa5000)='\x00', &(0x7f000050c000)='\neth0vmnet1\x00', &(0x7f00009dd000)='\\)[posix_acl_access(nodev\x00', &(0x7f0000214000)='\x00']) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000378000)='/dev/loop-control\x00', 0x0, 0x0) r1 = dup(r0) getrandom(&(0x7f0000989000-0xdd)=""/221, 0xdd, 0x1) ioctl$LOOP_CTL_ADD(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f000006b000-0x8)={0x0, 0x0}) 2018/01/07 22:11:41 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00002ea000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fc5000)={0x0, 0x0}, &(0x7f0000c47000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x4)=0x0) ftruncate(0xffffffffffffffff, 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0xdca, 0x7, 0x585d, 0x5, 0x8, 0x0, 0x3bc, 0x0, 0x0, 0x2}, 0xb) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@get={0x1, &(0x7f0000003000-0x71)=""/113, 0x80000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001000-0x10)=[{&(0x7f0000003000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x908a, 0x9, 0x2, 0x0, 0x0, 0x8, 0x0, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7ff, 0x2, 0x0, 0xffffffffffffffff}}, &(0x7f00000bb000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000)={@generic="c9e9618c17860bf233d443309530903e", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000)={r2, 0x1f, 0x0, 0x400, 0x1}, &(0x7f0000512000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000002000)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000005000-0x20)={0x8, 0x0, 0x0, 0x3f}) 2018/01/07 22:11:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00006ba000)={"e873c84970ba51a4532b82e92e55ac83", {0x4, 0x81, 0x4c1, "d5acfd0c82cb", 0x1b51991b, 0x0}}) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00001db000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000186000)=0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000052e000)=0x5, 0x4) r3 = syz_open_procfs(r2, &(0x7f00003df000)='sessionid\x00') sendfile(r0, r3, &(0x7f00006b0000)=0x0, 0x200000002000ff) 2018/01/07 22:11:42 executing program 5: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) fcntl$getown(r0, 0x9) 2018/01/07 22:11:42 executing program 6: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000002000-0x10)='/dev/input/mice\x00', 0x0, 0x80001) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000d26000)={0x0, 0x0}) mmap(&(0x7f0000d26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000127000-0x40)={0x1, 0x8, 0x7, 0xffffffff, 0xfff, 0xffffffff, 0x9, 0xff}, &(0x7f00005d7000)={0x0, 0x5effb7f8, 0xc08, 0x5, 0xfffffffffffffffa, 0xcd, 0x6, 0x81}, &(0x7f00001e8000)={0x5c, 0x3, 0xfc, 0x4, 0x400, 0x9, 0x9, 0x831d}, &(0x7f0000d27000-0x10)={r1, r2+30000000}, &(0x7f0000101000)={&(0x7f0000d08000-0x8)={0xb0}, 0x8}) accept$packet(r0, &(0x7f0000d26000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000d26000-0x4)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000a71000)={r3, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000005000-0x10)=[{&(0x7f0000001000)="ab", 0x1}], 0x1) 2018/01/07 22:11:42 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ede000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff0a7, 0x100000001}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in6={{0xa, 0x0, 0x80000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x2, 0x3a8, 0x9, 0x40}, &(0x7f0000000000)=0xa0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) r3 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000001000)=@ipx={0x4, 0x0, 0x40, "084c9d2be158", 0x7fff, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r3, 0x8040450a, &(0x7f0000000000)=""/104) setsockopt(r2, 0x0, 0xd2, &(0x7f0000974000)="", 0x0) 2018/01/07 22:11:42 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='auxv\x00') ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000d72000)={"41721c57f786d8113627862851ef5fc6", {0x4, 0x100000000, 0x7, "951814b7ab62", 0x5, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8970, &(0x7f0000dbe000-0x1a)={@common='sit0\x00', @ifru_names=@generic="804646f20a04eaf33ab7f8669b01abab"}) openat$ptmx(0xffffffffffffff9c, &(0x7f00006fc000-0xa)='/dev/ptmx\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000247000)='cdg\x00', 0x4) 2018/01/07 22:11:42 executing program 5: futex(&(0x7f000000d000-0x4)=0x0, 0x80000000000a, 0x0, &(0x7f0000179000)={0x0, 0x989680}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000c5f000)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ea5000-0x4)=0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00008cc000)={r1, @in6={{0xa, 0x1, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x36}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xffff, 0x513ba65c, 0x9, 0x800}, &(0x7f0000001000-0x4)=0xa0) 2018/01/07 22:11:42 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00002ea000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000000000)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000fc5000)={0x0, 0x0}, &(0x7f0000c47000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x4)=0x0) ftruncate(0xffffffffffffffff, 0x6) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x1, 0xdca, 0x7, 0x585d, 0x5, 0x8, 0x0, 0x3bc, 0x0, 0x0, 0x2}, 0xb) ioctl$SNDRV_TIMER_IOCTL_STOP(0xffffffffffffffff, 0x54a1) sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000003000-0x18)=@get={0x1, &(0x7f0000003000-0x71)=""/113, 0x80000000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000001000-0x10)=[{&(0x7f0000003000)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x908a, 0x9, 0x2, 0x0, 0x0, 0x8, 0x0, {0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000, 0x7ff, 0x2, 0x0, 0xffffffffffffffff}}, &(0x7f00000bb000-0x4)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000002000)={@generic="c9e9618c17860bf233d443309530903e", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000005000)={r2, 0x1f, 0x0, 0x400, 0x1}, &(0x7f0000512000)=0x18) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000002000)=0x5) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000005000-0x20)={0x8, 0x0, 0x0, 0x3f}) 2018/01/07 22:11:42 executing program 4: prctl$void(0x1e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x88000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0xfb, 0x800000000000000, 0x3b1, 0x9, 0x152, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2018/01/07 22:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000cfd000+0x2f1)={{0x0, 0x0}, {0x0, 0x0}}) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000273000)='/selinux/user\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000020b000)=[@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, @in6={0xa, 0x2, 0x4d6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x10001}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x800, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, @in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x81}], 0x90) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000f23000)={{0x0, r0}, {0x0, 0x0}}, &(0x7f00004d5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 22:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0xc0000000000036, &(0x7f000004b000+0xb99)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0195f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f071be60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d328501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) close(r0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002d9000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) writev(r1, &(0x7f0000568000)=[{&(0x7f00005e5000)="f0152f92e3c8232ccbaa3bf12b5fdf6fb43ca1337e100138823b947622fcb1dfcc6adbb967e58acb7ea744edf15c79d80539f86749cd6e95c0b5e8dc3220e1349939d066a50efdd2ef3fd8a596f4922596542532d96b6c00288fa5027c48efbce66dcb2772e91eb2853d099e", 0x6c}, {&(0x7f00001dd000-0x2e)="e3b2263467d044297bfeb9ae3b255308024034e7994ca5f21ec0fec9babb53773552d5ef899a53b112de309a9ad4", 0x2e}], 0x2) 2018/01/07 22:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000df000)='/dev/ptmx\x00', 0x400200, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000c69000-0x1)=0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d5b000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000f25000-0x30)={0x57, 0x2, 0x80000001, {0x20, 0x8}, {0x1, 0x7}, @period={0x5c, 0xb76c, 0x0, 0x80000001, 0x8000, {0x2, 0x7ff, 0x80000000, 0x8000}, 0x4, [0x5, 0x101, 0x6, 0x7ff]}}) write(r0, &(0x7f000063f000)="1f0000000005ff08040500007122000000d100e90b00028000000000021d00", 0x1f) 2018/01/07 22:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000916000-0x8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f000073a000-0x2)='..') chdir(&(0x7f00007e0000-0x8)='./file0\x00') creat(&(0x7f000029e000)='..', 0x0) 2018/01/07 22:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) r1 = dup2(r0, r0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000b27000)=0x0) write(r0, &(0x7f0000b14000)="290000001400070000000000001000ebf2ff0f00e0a40e07ee090fd5fb0700000001000029eef3ff09", 0x29) connect$netlink(r0, &(0x7f000044c000-0xc)=@kern={0x10, 0x0, 0x0, 0x208200}, 0xc) 2018/01/07 22:11:42 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$getflags(r0, 0x403) mmap(&(0x7f0000000000/0xd11000)=nil, 0xd11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000024b000-0x10)='/selinux/policy\x00', 0x0, 0x0) r3 = getpgid(0x0) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000d12000-0x4)=r3) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000d12000)={0x0, 0xfffffffffffffffb, 0x3, 0x1}, &(0x7f0000107000)=0x10) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000d13000-0x10)={r4, 0xd0, &(0x7f0000d13000-0xd0)=[@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xa557, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000000}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xff}, @in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xff}]}, &(0x7f0000d13000-0x4)=0x10) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000747000-0x4)=0x3ff, 0x4) 2018/01/07 22:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d37000-0xc)={0xfc147812c6696267, 0x0}) timerfd_settime(r4, 0x1, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000afa000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001b000-0xc)={0xffffffff80000009, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000ca0000)={0x2001, 0x0}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000daf000)=""/73) epoll_pwait(r2, &(0x7f0000a1f000-0x54)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000bc0000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)={0x0, 0x0}) 2018/01/07 22:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000ba7000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000ade000)={0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0xfffffdc7}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ce9000-0x11)='/selinux/enforce\x00', 0x10140, 0x0) 2018/01/07 22:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) unshare(0xfffffffffefffffc) 2018/01/07 22:11:42 executing program 7: r0 = syz_open_dev$sg(&(0x7f000025f000-0x9)='/dev/sg#\x00', 0x3447, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r2, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a05b, {0x400003ffffffd}, 0x0, 0x0}, &(0x7f0000e6e000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000558000-0x8)={0x0}) execveat(r2, &(0x7f0000cc6000)='./file0\x00', &(0x7f0000d7a000-0x20)=[&(0x7f0000f34000-0x1)='\x00', &(0x7f00002a6000-0x9)='/dev/sg#\x00', &(0x7f00009e6000)="776c616e30e7212a5a2d6b657972696e6700", &(0x7f0000abf000)='/dev/sg#\x00'], &(0x7f0000e5a000)=[&(0x7f00007a2000)='self\x00', &(0x7f0000e79000-0xa)="76626f786e6574319600", &(0x7f0000739000-0xc)='/dev/autofs\x00', &(0x7f00008c0000)='cpuset\x00', &(0x7f0000a86000-0x9)='/dev/sg#\x00', &(0x7f0000733000-0xc)='/dev/autofs\x00'], 0x800) syz_open_dev$evdev(&(0x7f0000002000-0x12)='/dev/input/event#\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f00005f3000-0xb)='/dev/hwrng\x00', 0x200000, 0x0) 2018/01/07 22:11:42 executing program 0: mmap(&(0x7f0000000000/0x8d7000)=nil, 0x8d7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$mice(&(0x7f0000045000)='/dev/input/mice\x00', 0x0, 0x101200) ioctl$KDSKBLED(r2, 0x4b65, 0x9) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000091000-0x38)={&(0x7f00008d7000)=@llc={0x1a, 0x1b, 0x101, 0x6, 0x6, 0x7f, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f000040e000)=[{&(0x7f00008d7000)="2a6880b4e1e88cb6d4bba1f6502da92c28a44f3493162351a0de29b9d2aa6c97de7c27899a3e6aebbb865a743030a4d23ddecd094af0f497bf3144a0a58d7140ad442497cb4a0f50584e159df0b0ab7a544f50dc448592a7b930f5aac229267e7bd99346810557fdee1d37288fa4f5733a0b209f08f614cd2505058306e386e7d51a05cc680e051ce0881b94600eeab59a6fcbd2ebe7526de269f771a90ff687919b3ecbececca6d0d46f3f01933b792569b0c38b2992d5eecde52", 0xbb}, {&(0x7f00008bd000)="560458b3d5950408845acc3379a6a7eeddd72709c97a9c6705ee1f01c7509e5542820f746541e16d685c5dcc6abb760eee272f6a1ed26d579bda24808b0a2af954", 0x41}, {&(0x7f0000628000-0x5d)="c2b7816f8c830e2d383603e8b298303376d6d5441c695d1b5266d91e9fbf7e277b8aec9b10987b5e26d6ef800dd1d30d94f8d08eebec88b7d48d581f960a61de1f9cf1a342fc1ec0acd208d4b039399bac923461c764f8fbf6f2f3406862f0e2e57d8262945cc9f0af5344184ea35424833d84febefbee854bc91104eec26111254e0b54fd173caa8c0cd8d734e007bc1ac46853fb2fb5", 0x97}, {&(0x7f0000684000)="7d4de685340a28cc61ae00c4e154375dfffaf311a1394164eb7e0858bcb50b683cab0c9d6bc594f2d2087136656cbd4c0cbf558594ee5e7671de7af45a4b50bf7c8923f5929ecc768f63cf3c682241a4e871a17593b31812601ee73f94e90b874e60b3e8185ec7d9a13f766493b6fe9bf9597797948554251721b1f2861a771e5ac8a8", 0x83}], 0x4, &(0x7f00008d8000-0x10b0)=[{0x30, 0x0, 0x8, "6bd5eb5c0ea53f1bad4498105721a34d868995106869074c0eb2a380269896"}, {0x1010, 0x0, 0x4, "7054651a22286367ef02beb425a5221a98909cf60705361e608c4e2f745c4732c13fd83e938f6ff80a58332c1f2a1d07efd2f70c5206bd0d3c999dbdc91ccdba1dfbcbac51cb6b1db769991f667ba90cfb9b8ec90810f59fb52ab5eaf5872c7c9d759ab86256f7e22fd862d108e1f24263dd54145f507932a371489ad659ef47516b38255a11db350db083be845b941463251e3ba6cef6055f8910768585eb61d7a6ee2e91b2dfaebb87a4324617b13edba122be217cbe9fc76b422dabe2957abd468c949f01ded164c7fffacc05ff891990e3f2bbc1ce97d8f8a483c8ace80b925fe38da9e9fe517d383fa7d21c93664b17626b7daebc7e720715a03b62be734898a83a43de1a05d9c45a960466374fb009859891f8fda8835860da068c7f41ba570ec47191f1d22ff908ac554b4cc73f9312e6d38c5ffde4f7e1ea01ac833c9efa34d62ceff7604f39b75e699c25a16b56356758e4ffcde41b619416586eea755e8c70ae8692583412f3a59a48cc45ca41cabf3ca0daf6a02bc7e81cd2f2f731253f663aad5bce2fbaadf327e232c67b3272f5401f792f313d6654ed3c07dfc6e8a99b898d542b1087557124854accb60f04ed2884c481e8fcec90b14e6f6df4e60a5e6a2e1929655b5d14351c19fbe67a929854f48773c0c33e70d846fa59d5694f5f7bdeb76036a46f34e698e9512ed404cbff4b5f9204964ba0c5ba5c2850579fb0cb3097d5dd3ae0b6dfb1c7512a4733a294ba75ae8b2de972b8b658be692728e0613ab0f485b682b77f90106abf05208a5a66b15da71a5616519566f90cd8a36a0776d9e68779074a5309f991ef417b5a6fc23c38acb805e792d09a96f6d071578fbc4cefcfa2d0873a3873077a11549376e5a4f3e582416802e27a8d84a37f5d4eac98e54fd358e61239d9e2c92832916df7bb9867cd77760ff49c4fc247dec4c0ab3c3098ca5dcccf9749037b55b1b1ac7e2d0a55c5724bf95101e74250c766441f67f45a4bcef471a391d34b49fb69aee360bc9aaef6346e25636b661fa0eca92f2a94234481c3cc6d5a5d7ef3a4f62e72e417ea461bf4bad1fac1f81c02957edffa1a1aa9c891b877f937ca7215c12c89d05e401f678c99752c8497b6dcd3a4728cda768a27b578b740724e4d1ae3a230d188ed2a394b63689ca2caa393ca7458b72e96e7c12933e5fbb1116e432019c4f44bed9d1942ac117d422a977cbe3989c815fc064f094eca204a9f7b69024f8c64d047307cd714b9792d5e88d6c62568b7d3eded2f96b34ea9ba20978952e9ada97cdc30bd5993957677dcfeff5f8165570bd11e2ce113349607a6f7ae36a9c079204cfa5e73253e81be6107c55f373fd7621c496a0d94c696cc280c0f04071f15071f2133eac6639bc2f98aaf35170ab2907747a11d17a1ecdf9dd814e00b235f5bd189986fffd34d2146288f2d83839df49e40b83f7a049eb0d0fc0a2b194360e21706397ae027e4ed1ed4d17ff045b335ba9e349da8b37112ff294f30c72be64d9db5fa00fc721015db9ead95c25990072d5c5e20e44db9cb77ce6f9215d3ebbcc4e18887e48f0e4c08b01e0f50b09ad185ce54f9f47362a7895d391079ae375342e57907c0a7888a72c75bcb3d0081e987cae7fc68242339337f13302cd6c65fed4304812c1947b693c30190c9c39431f6e47b11628d2765b957586e21bd9d04c4d606beb2aeca8cd8184e3ef3f5b048c31d8199ab9845fbd0b59b3c44dc33bce55eb16def0e541b6fa76a5eb0a00465db77084624a04665eb2b1c1c2cd2a2195eeebeb012b4f1ae277b9dd58c4754f7252e56670649d6c876f7d93bacb18ef3ba118bb2917bebe10198634e4a8038ba2ee5faaa1d72fb2f36193e7f6350024de3b0d3a2c20c1ed732a016f95ff2bf09911f78c76e57d08f098094dc07a7707b4e485118f2de0eb1e77a63ee720fed05658d7340feddc6d8bf1e724a99200fdaf1ed5aed6f20f8fa5e6530dd830589aedd6a9bf1be0019d7d88cabfdfb0e886f14c1164b6405c7eedcc7498789e3055c47ae6d376628cb5824d6e41b55be0e81ce10272722dfcf51fd351691f7ead2990b13e05489d2f86908411b9dcb57c5f77940f4955224c6a484a67bc0a4fcaf20aa14f465bb99c974b2f8fa540b5a1de19599d19cdc9a182363eb8a9d8284de73388ad0d2e4a8bc98a5d6b246960568a1f184a17ba6880737d03c57117b8313ab3c241e1f78274814ed109c6a6d608858dc61d0c10eb934f4bae64f558a15e1799584ceea44afecbbb04680211dbe4e9192298e789abb7816b799ad185fa59b0fbb0788cc1d918fdeadf2a57d32d2f2050b9f075367e3cae5ad909d62904c56c979258a03a1e033f823ae95f80969522664d86a9864cf16f57685226d578b16b6cc72e1fb981dd03ebc4b5a5e5b749fc93dcf3651c67574d40942e634ccef90944f230a1b9b858759af37468f402f3d157f841ba1fc115d6b31630c589d4c414cc2603c5dba765df92397d7a8966a5c9c63ae96217f034f5c38b489c417a08c13c610aa342903ffd17bbc5aac5a1f89a24a3f498280ae3594b0f414a53b464e2bbe731d4d13eb83d7ed6b789cedae3ff809ee920e2ecc42b7bc586e4d0a72c563d0e4a8f462541e201fd6037c282c2f3f685435e19e355d14364d1b0d6971b674c0e89195c17184ef0d91d45acaee98562146b91947087290761140f0fe6a8d20eb064925c5631301feeb1001b3939a397a4dc74d10bfb865983aa7f5ebc873e445dc9fd9ef345e20750b612a14c80664fe1d8bd4d9a7cfb8b8203acc6e487a0557b00f342e8d4d33f27b8d7f55dbca8181a910793c937fe6bfe015ca94c9de1b7f1b76daa115e935f8dc61076626bb550ed9aca16281643ac16d1f608b9bc6a34bd1e5fd494a5c73331dcfde8226215b23ed38cd14f955fc07914d51962db894b52b94d25479183dd5cb92dffc013ec76cb3097072da90087d692b1c989dcee90dfd534da8f741f5afb6ac7aa827535bfca181848f7a77810baa74850106a068c9382619895acd03eae993b112d112a7f96264371dc8a9542b65a350ddde99d57b40663241901c60a1137bae5186c26982bbc857defa57cde74e419a17940c2fbe48370cfcfc7b68ab195cc4b4395a050dd4553a94684b16b92323c1d0b0d7c26c87e9a86569857daa5e9d6c9e604e85a45e047717f972fac490de1ecbaba443a60cadb2596f8ba39454d91e34e7f042f3eab3dba9b70a60ba1a4ab8937ddc87c7efd445bf32c021861bcb7ad52b6504728122ac72bd1f66b619519bcd12ba707e2e09d3529b5305344d208e81d4423818d0cc90e4b1e44aa1e224302c3d4e0028a910c3e7d0d4b49f5511c287f4393298a31fd351f7537aa9397ac41a353b1a6ca7d5ab878f4cf23d6657cea48aa9eba813baa7c8bfef7df8ff8ecff761fdd11b17b07823a1a097c0a30190fe1dd6a2c40d4e94ff8447d9b91061862017ea924e2ab02aacfd1b77a4ebca6ac646d47484f42ad6415a11b2b6c726c5366aae1bee9f6916ab195759a78e7deeaf6806f80825a131b1d8f9fc8eea4e9cd62c81398cee83cada2afb71e6d49291b165e51f906e59bd7211d423de3c4ac4e7a7cb351f93c4a21008d8806b1c455f809ae1dba553c4aeed8eeb7941c0e73ac34f30bcb582b55139bff112e24498a77697933c1a8fa74566d28212e54918b55860efc2538faa6ea5cee7dc2702ea8b57e8925cd9d54a73454b0a9521bfb69c5e4d9785037da0681dae6b86977817fdeb3c915f07a474e9a4dd8c54848bb7eefc5d1e5e163ce50f20e1fdc5498adf8bd03529698424872252b4a91d00ebc0992dcc07e4a0185bf68b4179f78f658b0aae7472e734d0ae3fa5237e26211870cb7166af9eadab0eb4300e5efc9b4a7939974912a77e52d787df556d83be4ade5bcc483e81386f58e2c1ce399b100998a023999603f4544562c431f7e3bf276ea926be95a468c87a55baed7a803c3a00fefe41add90974cd580a5b1e91a38fde150f585c4d638ffc2a17720b95d7df2c859a11d5d51bb9f9cd4aacbab6a3c06364531bdb3a48c84100b5f2761667bf674c9d48a2e2ad066a5426b02ea1f771bb7e0833705a4cae1a0aa5056d91b0ed3a8bc8c4520a07252913263d1422a0e914e40fa5ad0f8d1077c685f8e2c0a2a51a39c23e96372fe3ccc9c1042c9ea76dbb0cc81f36511295e76ef22668497211ae478e67fe9f87bfebaceedfbb22300a2aa63fe98ede8e097b36cef216bc8c79e615561a5257b16852d7731f8c56fb2a1a709a951a2dbe2ecafb297fec2d26bfdbdc78a3ea028e8703586709a7f2ab7190b9b70d2be52ea47ff15fdfa89cce8a9135effa331999929ebbb0cb9f304763003769ac5d9c79738a797162b4c51f217d8d7e1651657304c0ae02116f9a80267b03b21b4a61c39e83d4f7451ea08a355115ca393b6ca8a185b31189155453b1844ef3687ec17571a97a5cfe3099be3cd03c18e90f16ae105c0798917faf519727fddbf980078dbd7663d2174ff66638918b7ca3e2c79f3456de99070ac809ba5a7299b101e9c6d9517297a8e153a192f812f45b7b10275d082dbafcbb890928ae0c9526ed021d2827095b5966539b470715e2d048968302f320145a469a484467e27374786893967872b970e4d5e1dbb5eaa6c4ff9e5246501dafd29dec19e75909a97f878a1ae97e8f99e0003757367b3e2d29f55fb5dde42515de06cab43f56029c9f98e0c4a746cfca0ec73b7bc19c97807c53dbee50fa69cfdfe57210fd7c4ad6bc978ad4cce7827c3bac7fa319c79e9c481f3fb608004805ef29ddc8f8de77d35fdda33422f73fa18b0a528e54b08290a142873543cab3d67a8fd4289c51e094753772a5aa3a737aa426578e7e1dc20fb1ce9bc1868ac10f8dcdf2b7ca9de4a757dd2a90e0340bd00f1e72877006f7bb3c93aff0312d7722c54ad8c55c10004565b6c7be4267ae33278d6b7643b476d1e731f428463b4d466f7b063db02c17bb8fe0d5a6fac97918f61ae83f637e292109aca74b5f603a77e50e8c429ce77e0add1512333ab44243181c0ffec82ee871a81f0f4a05966c6f5503314282dcbb27bc0883693014b2182c9b93449b55ac1ceef64a49177eb9ee5665c3659531372d9aaa1209b94c24e9bb0d0c32ebdaf4edc1be2611d8244e8b242d57f033d27eacc82d4ee336fa6028ae8bf7685a2dce7206797635d2dea80b41bc52b58e8b1a2fed3dbbfbc0bd3c168a3faef5a629cff7e6dbab7766583c85ea3ea67e0a81cfde5a13913a455a82072d2e582709df671de2c385cc15944695e66371230bbefa6039fd092199ac8a75535f0814969929ea557b64d71a4a003fb2d7df039e41906f51efbeb19eaa0e659566e23ece3ba8ba9d577f0afdd8628023be23a39ad518da23f373819cd2f8e35938b01e3baedcda85ed3d703c676f3fffa12538acd4c30e5eaa3c38710ff1c5d5a89f794998bf8c6f528c865d50280d5ec6e3d8ab7ec821955689e1c18a372ad32b469e1a80d8fb2c39fc585ad7fbf786a827f48cf48374754bd9109068be2e8c5c858e6c7200a8a128e22bc85b103e2f794037bf5cc96d0be63e1e7ca1a8b6d27c381352260b9682c92c0bf62a8c1cfcfd4fac71f0008c8e70b0785ee8d5783169e2c045a81e17fd99ca9a3b8e6072300bf6510680b2c7fb85f7a8c45535d29f38f2c5d48e4e9ba2c1334dec4c8204042787a566762e9e22c8200f128ec4a5650a655e206051423eedb0453b60ba9c33871d"}, {0x70, 0x0, 0x0, "3e08a9729f954694a99291546ed3e3a4af13f4be2d31fd0c2e3cf441904dac7fd7ea9a97cd6b1869ed23a5ab4052d28374bf556141dbe54fa660534f6d45f9864fd6691e2747064657d49fd1cd3da2e942fb011c39606ee385988ab6113f6d36"}], 0x10b0, 0x10}, 0x8040) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000399000-0x10)={0x1, &(0x7f0000002000)=[{0x1d, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f00008d7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008d8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00008d8000)={0x0, 0x0}) ppoll(&(0x7f00006a6000-0x20)=[{r2, 0x58, 0x0}, {r1, 0x0, 0x0}, {r1, 0x400, 0x0}, {r2, 0x1288, 0x0}], 0x4, &(0x7f0000399000-0x10)={r3, r4+30000000}, &(0x7f00001a5000)={0x7}, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00008d8000-0x20)={@common='ipddp0\x00', @ifru_flags=0x1}) 2018/01/07 22:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00008f6000-0xc)={@rand_addr=0x0, @empty=0x0, 0x0}, &(0x7f000025d000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f000065c000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x9, r2}) 2018/01/07 22:11:42 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x1, 0x0, 0x0, 0x0, 0x0}) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x1, 0x0}) close(r0) socket$unix(0x1, 0x5, 0x0) 2018/01/07 22:11:42 executing program 2: lookup_dcookie(0x4000000000000, &(0x7f000013a000)=""/214, 0xd6) 2018/01/07 22:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000dd3000-0x8)={0x0, 0x1}, &(0x7f00001e9000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000461000)={r1, @in6={{0xa, 0x3, 0x80000001, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x3}, &(0x7f0000599000-0x4)=0x98) write(r0, &(0x7f0000a71000)="b63db85e8d000000000000003e15bc1dcc436aed5ed2ed7018cebc9b97ae21b14d87678ce22c9b160096aa1fae1a", 0x2e) readv(r0, &(0x7f00005dd000-0x10)=[{&(0x7f0000806000-0xe1)=""/225, 0xe1}], 0x1) 2018/01/07 22:11:42 executing program 5: mmap(&(0x7f0000af2000/0x4000)=nil, 0x4000, 0x400000041, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000002000/0x1000)=nil, &(0x7f0000000000)=0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000003000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffa}, 0x1c) bind$inet6(r0, &(0x7f0000003000-0x3)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r1 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000001000)={0x1, 0xfffffffffffffffa, 0x2, 0x81, 0x4}, 0x14) 2018/01/07 22:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000983000)='projid_map\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00007a2000-0x10)="b9efd6efe4250ebc3c18a84b1a4a6326", 0x10) mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out={0x0}}, 0x18) set_robust_list(&(0x7f00003bf000-0x18)={&(0x7f0000014000/0x3000)=nil, 0x8, &(0x7f0000995000/0x1000)=nil}, 0x18) 2018/01/07 22:11:42 executing program 5: mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f000000b000-0x8c)={0x0, 0x0, 0x0, 'queue0\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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r0, &(0x7f0000000000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000000000)=0x48) 2018/01/07 22:11:42 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x101002, 0x0) fcntl$setflags(r0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ce5000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000887000)='./file0\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000027000)={0x1, 0x0, 0x0, 0x0, 0x0}) ftruncate(r1, 0x0) 2018/01/07 22:11:42 executing program 2: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x9b0000)=nil, 0x9b0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00008c3000-0x9)='/dev/ppp\x00', 0x2000, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000669000-0x38)={&(0x7f000000e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000)={&(0x7f00009af000-0x105c)=@delpolicy={0x5c, 0x14, 0xa21933e0cb560ea3, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0x0, ""}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009b1000)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d1000)=0xe8) mmap(&(0x7f00009b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009b2000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x0, 0x5, 0x1, 0x100000000, 0xa, 0x0, 0x80, 0x3c, 0x9, r3}, {0x3f, 0xffffffff, 0x8, 0x6, 0x8, 0x7, 0x5, 0x2}, {0x7, 0x5, 0x9, 0x7403}, 0x3d, 0x0, 0x1, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5, 0x0, 0x3, 0x6, 0x6, 0x69, 0x7}}, 0xe8) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009b0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r2, 0x8910, &(0x7f00009b1000-0x10)=@req={0x28, &(0x7f00009b1000-0x28)={@generic="e3c8758f6d0b9a2d18912a38763e47e7", @ifru_data=&(0x7f00009b0000)="f4f94ea40035f8be47ee24933e21fcc2f8a180af08d689b8834e4047f14a7a5f"}}) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/01/07 22:11:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f00002b8000)='/dev/pktcdvd/control\x00', 0x4100, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x48, 0x0, &(0x7f0000009000)="d8fc1d016de371f1d99e3b4d488546c2bbb067efde7b55e9d1008602c19fe0b0078ade697201170fdbcc34816df860d3f87023a9d8567fa3297aac9d65b25106fc55ed85da8cb6f3"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000005000-0x68)=[@fd={0x73622a85, 0x0, 0xffffffffffffffff, 0x0, 0x0}], &(0x7f000000a000)=[0x0]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000082c000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f00001ea000)={0x20, 0x200, 0x1, 0x9}) 2018/01/07 22:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000300000-0x10)='/selinux/member\x00', 0x2, 0x0) getpeername$netlink(r0, &(0x7f00001c5000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000240000-0x4)=0xc) r1 = syz_open_dev$loop(&(0x7f0000532000-0xb)='/dev/loop#\x00', 0x4, 0x0) fcntl$setstatus(r1, 0x4, 0x2001) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d26000)='/selinux/checkreqprot\x00', 0x2400, 0x0) fadvise64(r1, 0x0, 0xd659, 0x5) r3 = signalfd(r2, &(0x7f00005a0000-0x8)={0x4}, 0x8) fcntl$setflags(r3, 0x2, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000e95000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00006d4000-0x8)={0x0, 0x400}, &(0x7f00009f2000)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000ddf000-0x8)=@assoc_value={r4, 0x3}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000626000)={0x0, 0x2, 0x30}, &(0x7f000072b000)=0xc) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000ecd000)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000702000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000865000)={r6, r7, 0x1ff}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000288000-0x20)={0x1, 0x2, 0x8000, 0x7fffffff, 0x3ff, 0x2, 0x3ff, 0x45, r5}, &(0x7f0000267000)=0x20) pread64(r1, &(0x7f0000e04000-0x1000)=""/4096, 0x1000, 0x0) 2018/01/07 22:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0dcc0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c748c4bb573d18be7ff92fbfdfe18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00002df000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000491000)={@multicast1=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00004ef000-0x4)=0xc) 2018/01/07 22:11:42 executing program 2: r0 = open(&(0x7f0000118000-0x8)='./file0\x00', 0x40, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@loopback=0x7f000001, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0}, {{@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r1, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 22:11:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) write(r0, &(0x7f00005d3000-0x1000)="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", 0xffffffca) 2018/01/07 22:11:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fc9000)='/dev/sequencer2\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000525000)="") ioctl$KDGKBLED(r0, 0xc0045401, &(0x7f0000b9d000)=0x0) sync_file_range(r0, 0x200, 0x1, 0x1) [ 34.963552] binder: 4385:4388 ERROR: BC_REGISTER_LOOPER called without request [ 34.992564] audit: type=1400 audit(1515363102.367:10): avc: denied { transfer } for pid=4385 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 35.018798] binder: unexpected work type, 4, not freed [ 35.024201] binder: undelivered TRANSACTION_COMPLETE [ 35.040127] binder: undelivered TRANSACTION_COMPLETE [ 35.045262] binder: undelivered transaction 12, process died. [ 35.055849] binder_alloc: 4385: binder_alloc_buf, no vma 2018/01/07 22:11:42 executing program 0: mmap(&(0x7f0000000000/0x3a000)=nil, 0x3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r0, &(0x7f000003c000)=0x0, 0x1000) fcntl$dupfd(r0, 0x406, r0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000000f000)='./file0/file0\x00', &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:42 executing program 3: mmap(&(0x7f0000000000/0xcb1000)=nil, 0xcb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cb2000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) pipe(&(0x7f000027f000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getflags(r1, 0xb) mmap(&(0x7f0000cb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00002a5000)={0x1, &(0x7f0000cb2000)=[{0x0, 0x0}]}) mmap(&(0x7f0000cb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000a77000)={r2, &(0x7f0000cb3000-0xb7)=""/183}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000b21000)={0x6, 0x2, 'client1\x00', 0xffffffff80000000, "48cda024dbf9de66", "fe7b9307150c43406806fdd011251beb3b60b283e25eb9af70f072885033805a", 0x8001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000cb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000cb4000-0x4)=0x4) 2018/01/07 22:11:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x7, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00002ea000)=0x0, &(0x7f00007ce000-0x4)=0x4) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000022f000-0x4)=0x0, &(0x7f0000000000)=0x0) 2018/01/07 22:11:42 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000b2f000-0x11)='/selinux/enforce\x00', 0x109400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x2, 0x2, 0x7}, &(0x7f0000001000-0x4)=0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000be0000-0x6)={r1, 0x3}, 0x6) keyctl$instantiate_iov(0x14, 0x0, &(0x7f00009f1000-0x50)=[], 0x0, 0x0) 2018/01/07 22:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000663000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) sendmmsg$unix(r0, &(0x7f00000bd000)=[], 0x0, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f0000313000+0xeab)=""/76, &(0x7f00007c8000)=0x4c) 2018/01/07 22:11:42 executing program 7: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") open$dir(&(0x7f000001c000-0xc)='./file0/bus\x00', 0x88040, 0x0) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") open(&(0x7f0000033000)='./file0/bus\x00', 0x20200, 0xfffffffffffffffe) stat(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000fff000-0x28)={@common='lo\x00', &(0x7f0000b5f000)=@ethtool_pauseparam={0x12, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000395000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) timerfd_create(0x0, 0x80000) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000af5000)=0x6, 0x4) 2018/01/07 22:11:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000489000)='./file0/bus\x00', 0x0) mq_timedsend(r0, &(0x7f0000134000-0x39)="", 0x0, 0x0, &(0x7f0000f3f000-0x8)={0x0, 0x0}) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000)="", &(0x7f0000cf3000)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000af7000-0x48)={{0x3, 0x0, 0x5, 0x3, 0x1ff}, 0x8001, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_timedsend(r0, &(0x7f0000d79000)="", 0x0, 0x0, &(0x7f000004b000)={0x0, 0x1c9c380}) 2018/01/07 22:11:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000045a000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000213000-0x8)='./file0\x00', &(0x7f000078f000-0x8)='./file0\x00', &(0x7f0000983000-0x7)='mqueue\x00', 0x0, &(0x7f0000654000-0x1)="") r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) mq_open(&(0x7f0000682000)="c4766d6e65743100", 0x40, 0x80, &(0x7f00006fd000-0x40)={0xff, 0xfffffffffffff001, 0x1da, 0x2489, 0x100, 0x3f, 0xffffffffffff7015, 0x0}) mq_notify(r0, &(0x7f0000478000-0x60)={0x0, 0x0, 0x1, @thr={&(0x7f0000bc8000)="", &(0x7f0000ca9000-0x1)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setxattr(&(0x7f0000920000)='./file0\x00', &(0x7f0000aee000-0x15)=@known='com.apple.FinderInfo\x00', &(0x7f00009e6000)='-trusted\x00', 0x9, 0x2) mq_timedsend(r0, &(0x7f0000544000-0xd8)="", 0x0, 0x0, &(0x7f0000191000)={0x0, 0x0}) [ 35.058468] binder: 4385:4388 ERROR: BC_REGISTER_LOOPER called without request [ 35.077060] binder: 4385:4388 got reply transaction with no transaction stack [ 35.084977] binder: 4385:4394 transaction failed 29189/-3, size 0-0 line 3128 [ 35.099734] binder: 4385:4388 transaction failed 29201/-71, size 24-8 line 2921 2018/01/07 22:11:42 executing program 2: mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x800000131, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101200, 0x0) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f000000a000-0x1000)="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", 0x1000) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000009000-0x16)='/selinux/checkreqprot\x00', 0x5bed76a29eda0c1c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000009000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) [ 35.171669] binder: undelivered TRANSACTION_ERROR: 29201 [ 35.177188] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/07 22:11:44 executing program 4: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r1, 0x9) ptrace(0x4207, r2) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000454000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/autofs\x00', 0x123000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ef6000-0x4)=0x0) syz_open_pts(r1, 0x200000) 2018/01/07 22:11:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000553000)=[{&(0x7f0000cc5000-0x5a)="580000001400190000bb4b01040d8c56020600000000e076489643d818fe58a2bc4a0380ffffffffffff0000000000007ffff51000174100005bffff001ce1ed900000000000000606b736231be86efd121f00ec6b0f536e", 0x58}], 0x1) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000aae000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000a7f000-0x14)={@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000001c000)=0x14) 2018/01/07 22:11:44 executing program 3: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000095b000-0x8)='./file0\x00', 0x80000, 0x1a4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00005c1000-0x4)=0x2, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000006, &(0x7f0000264000)="11", 0x1) 2018/01/07 22:11:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000+0x81a)='/selinux/user\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f000080d000-0x4)=0x0, &(0x7f0000112000)=0x4) r1 = socket(0x11, 0x803, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000585000)=0xfff, 0x4) setsockopt$packet_int(r1, 0x107, 0x11, &(0x7f000076d000-0x4)=0x0, 0x4) 2018/01/07 22:11:44 executing program 5: mmap(&(0x7f0000004000/0x75000)=nil, 0x75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000054000-0x10)=[{&(0x7f0000079000-0x3a)="3900000011001947040001000000010007000100020000004500ff17003f80ec14001a0004000200000000f400fb011018e907000000000da1", 0xffffffffffffff8d}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000077000)='/dev/rtc\x00', 0x202102, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000001000-0x10)=@ax25={0x3, {"954db4b48f5819"}, 0x9}, 0x10) 2018/01/07 22:11:44 executing program 7: r0 = socket(0x7, 0x802, 0x9) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000fc5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000+0x59c)=@generic={0x6, 0x4, 0x7fff}) fsync(r2) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x0) 2018/01/07 22:11:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_names=@common="629e73663000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000046f000-0x8)={0x0, 0x0}) write$tun(r0, &(0x7f00007cb000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @loopback=0x7f000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "1da961", 0x0, "ae85f7"}, ""}}}, 0x2e) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d52000-0xc)='/dev/autofs\x00', 0x8000, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000a3e000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:44 executing program 6: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000037000-0x8)={0x0, 0x0}) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000036000)=0x0, &(0x7f0000037000-0x4)=0x0, &(0x7f0000037000-0x4)=0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000006000-0xe8)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x7, 0x2, 0x800, 0x2, 0x20, 0x20, 0x7f, 0x8000, r3}, {0x6, 0x820, 0x6, 0x2, 0x5803, 0x9, 0x4, 0x20}, {0xfffffffffffffff8, 0xbc6, 0x3ff, 0xffffffff}, 0x0, 0x7, 0x0, 0x1, 0x3, 0x1}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0xa, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x2, 0xfffffffffffffff9, 0x2, 0x7, 0x7}}, 0xe8) write(r0, &(0x7f0000036000-0xea)="499ceb4859f179c285c0b38f95d0d7a5201dd0d2d8bf59c673d32687c3c4091e9cc7130a2715f122ea60fad566984b9fe00b4f9d5164ad3fc9950cf4deefdbfb89309cbb3a37d63a19e685205f46f66891aca7615982e7293dd53f630001656c210b770cceab02623c7c1b531d529e8465e078ae677a83d60d81278c532cddcd4d3ed79624df2347d3e1e4b58b4c80667a00dbdd19c2f9fbdbe00876c477f7672b634adae8003a6516c51c3b352d0ee6529421e81dbe8ba4cedcc05ad4fb2106dc657e55ee676372dc69bef39cbd5262135d53fd153b7e8e3ec009146532c5624c81d85a38c1a22c5573", 0xea) socket(0x12, 0x6, 0x8) r4 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000002b000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000036000)=0xea0f) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f000002e000)=[{&(0x7f0000037000)=""/7, 0x7}, {&(0x7f0000002000)=""/18, 0x12}, {&(0x7f0000037000)=""/251, 0xfb}, {&(0x7f0000038000-0xd1)=""/209, 0xd1}, {&(0x7f0000023000)=""/215, 0xd7}], 0x5) r5 = mmap$binder(&(0x7f000000c000/0x3000)=nil, 0x3000, 0xb, 0x13, r4, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000024000-0x30)={0x88, 0x0, &(0x7f0000014000-0x88)=[@acquire={0x40046305, 0x1}, @acquire_done={0x40106309, r5, 0x1}, @exit_looper={0x630d}, @increfs={0x40046304, 0x4}, @decrefs={0x40046307, 0x2}, @release={0x40046306, 0x4}, @transaction_sg={0x40486311, {{0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x20, 0x10, &(0x7f000001c000)=[@fda={0x66646185, 0x1, 0x1, 0x1}], &(0x7f0000037000)=[0x0, 0x20]}, 0x0}}, @register_looper={0x630b}], 0x12, 0x0, &(0x7f0000005000)="413788862c5039af2b0dbb098704999e3068"}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x30, 0x0, 0x0, 0xfffffffffdeff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r0, &(0x7f0000023000)="", 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/07 22:11:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000067e000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000723000)=@dstopts={0x16, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@ra={0x5, 0x2, 0x1}, @jumbo={0xc2, 0x4, 0xa3}, @enc_lim={0x4, 0x1, 0x8}, @ra={0x5, 0x2, 0x2}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x18, {0x40, 0x4, 0x3ff, 0x1000, [0x8, 0x8]}}]}, 0x51) r1 = getpgrp(0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r1) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b29000-0x20)=[{r4, 0x0, 0x0}], 0x1, 0xfffffffffffffff8) dup3(r3, r4, 0x0) prlimit64(0x0, 0xb, 0x0, 0x0) tkill(r2, 0x16) 2018/01/07 22:11:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x10, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x807ff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x2, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000001a000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = memfd_create(&(0x7f0000002000)='proclo}\x00', 0x0) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) lseek(r1, 0x0, 0x4) fchmod(r1, 0x0) close(r0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000507000)={0x89, 0x2}) 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000ef3000)=0x100, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000ef4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = fcntl$getown(r1, 0x9) ptrace(0x4207, r2) recvfrom$inet(r0, &(0x7f0000ef0000-0x73)=""/115, 0x73, 0x12041, &(0x7f0000899000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000454000)=0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00003ef000)='/dev/autofs\x00', 0x123000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000ef6000-0x4)=0x0) syz_open_pts(r1, 0x200000) 2018/01/07 22:11:45 executing program 5: r0 = accept4$packet(0xffffffffffffffff, 0x0, &(0x7f00000ef000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x2, 0x100, &(0x7f0000001000-0x1000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/rtc\x00', 0x121080, 0x0) r2 = mmap$binder(&(0x7f0000d28000/0x2000)=nil, 0x2000, 0x2000001, 0x8010, 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) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000002000)=""/65) r3 = mmap$binder(&(0x7f0000412000/0x2000)=nil, 0x2000, 0x1, 0x40010, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x6, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000002000-0x8)={r4, 0x6}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001000-0x30)={0x78, 0x0, &(0x7f0000001000)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x48, 0x50, &(0x7f0000002000-0x48)=[@flat={0x736a2a85, 0xa, r2, 0x1}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fd={0x66642a85, 0x0, r0, 0x0, 0x3}], &(0x7f0000002000-0x50)=[0x58, 0x0, 0x0, 0x38, 0x70, 0x18, 0x0, 0x0, 0x20, 0x30]}, 0x100000000}}, @increfs={0x40046304, 0x1}, @increfs_done={0x40106308, r3, 0x3}, @acquire={0x40046305, 0x0}, @register_looper={0x630b}, @register_looper={0x630b}], 0x8b, 0x0, &(0x7f0000000000)="54f0a454443fa0c372db733b4dba2ad42454626f92155bfb94382a43dc1629b24d448c50ecbff15b0a2ec895bb49ef53ef64d734adc0084e0a78dbfce06a52e4f82c1566c43ad1b0b339d088ac522097e9d5e6f722789f6d8858e78fb6898c1d30f4ad44607ccccb8799cceb899ed607aeac7968f62fea5b5b7807356517c0eca4fd9e669c7edb0ff3a39a"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_SET_CONTEXT_MGR(r5, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f000000b000-0x4)="d8"}) 2018/01/07 22:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000b0a000)='/selinux/create\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/01/07 22:11:45 executing program 0: pipe(&(0x7f00009f9000-0x8)={0x0, 0x0}) getsockopt$inet_buf(r0, 0x0, 0x9, &(0x7f0000c1b000)=""/201, &(0x7f00005b0000)=0xc9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f00002c4000)={0x3, 0xfffffffffffffff7, 0x7fffffff, 0x1, 0xcae, 0x0}) getsockopt(r1, 0xfff, 0x5, &(0x7f0000a5e000-0x19)=""/25, &(0x7f00004b8000)=0x19) r2 = syz_open_dev$loop(&(0x7f0000312000)='/dev/loop#\x00', 0x0, 0x0) r3 = memfd_create(&(0x7f00002d5000)="00007fff76626f786e6574312b292bdf6367726f757070724f637b2700", 0x1) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f52a96f116939d51dd528f3a1e8041bba6781da128f92a8cc6d21e9e29bce7fd", [0x0, 0x0]}) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$sock_SIOCSIFBR(r3, 0x8940, &(0x7f0000043000-0x18)=@get={0x1, &(0x7f0000363000-0x1c)=""/28, 0x66df}) 2018/01/07 22:11:45 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f00008b5000)=""/149, &(0x7f0000001000-0x4)=0x95) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) read(r1, &(0x7f0000010000)=""/9, 0x9) timerfd_settime(r1, 0x3, &(0x7f000000b000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 22:11:45 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000001000-0x3a)={0x1, 0x9, [@random="a70918e55267", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="899bf5aa8520", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) syslog(0x3, &(0x7f0000f0b000)=""/4096, 0xfffffe06) 2018/01/07 22:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000cf6000-0x4)=0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000b94000-0x8)={0x0, 0x0}) socketpair(0x10, 0x0, 0x0, &(0x7f00005b4000)={0x0, 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000580000)={0x0, @loopback=0x0, @rand_addr=0x0}, &(0x7f00005bf000)=0xc) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f000061d000-0x10)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009cb000-0x8)={0x0, 0x0}) syz_open_procfs(0x0, &(0x7f0000e96000-0xb)="6e65742f726f75036500ee") 2018/01/07 22:11:45 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x14, &(0x7f00008b1000)="", 0x0) 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket(0x10, 0xa, 0x0) write(r0, &(0x7f0000f23000-0xab)="260000002400430504edff0101000021000000040100000000000000f1ffffffffff03000000", 0x26) 2018/01/07 22:11:45 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={@generic="d037d70a6d0eb3c9461c091f23197015", @ifru_flags=0x900}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) removexattr(&(0x7f0000014000-0xe)='./file0/file0\x00', &(0x7f0000014000-0x9)=@random={'btrfs.\x00', '-\x00'}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000003000)={0x2, 0x1, @rand_addr=0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write$sndseq(r0, &(0x7f0000003000)=[{0x6, 0x1, 0x4, 0xc2, @tick=0x7, {0x3, 0x1}, {0x6, 0x5}, @time=@tick=0x2}, {0x896, 0x8000, 0x9, 0x6, @time={0x0, 0x989680}, {0x2, 0x7}, {0x6, 0x1000}, @connect={{0x5, 0xc00}, {0xbdc6, 0x9}}}, {0x0, 0xff0, 0x2, 0x6508, @tick=0xffffffff, {0x7, 0x0}, {0x1, 0x3ff}, @connect={{0xccd6, 0x8001}, {0x3, 0x7fffffff}}}, {0x4, 0x1000, 0x595d, 0x9, @tick=0x10001, {0x100, 0x40}, {0x8, 0x0}, @addr={0xff, 0x18}}, {0x20, 0x6, 0x5, 0x2, @tick=0xffff, {0x100000001, 0x3}, {0x1e, 0x6}, @note={0xff0, 0x69, 0x0, 0x3, 0x7fffffff}}, {0x2, 0x0, 0x1, 0x8, @tick=0x9, {0x5, 0xffff}, {0x7, 0x5}, @addr={0x200, 0x90}}, {0x1, 0xffffffff, 0x8, 0xffffffff, @time={0x77359400, 0x0}, {0x100, 0x4}, {0x4, 0x100000001}, @quote={{0x7, 0xe8a}, 0x40, 0x0}}], 0x150) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000001000)='/dev/snd/seq\x00', 0x0, 0x82100) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000005000)=0x0, &(0x7f0000001000-0x4)=0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000002000)={{0x2, 0xf7}, "706f727431000400", 0x1, 0x20000, 0x3, 0x7fff, 0x100, 0x8, 0x948, 0x0, 0x0, 0x201, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:45 executing program 1: mmap(&(0x7f0000000000/0xf7d000)=nil, 0xf7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000e30000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000f77000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000029c000)={0x6, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) shutdown(r0, 0x1) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000003, &(0x7f0000f71000)=0x0, 0x4) [ 37.821431] binder: 4485:4497 ERROR: BC_REGISTER_LOOPER called without request [ 37.831475] binder: 4485:4497 ioctl c0306201 20008fd0 returned -11 [ 37.854894] binder: BINDER_SET_CONTEXT_MGR already set [ 37.860675] binder: 4485:4506 ERROR: BC_REGISTER_LOOPER called without request 2018/01/07 22:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c67000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ed4000)=0xd8, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000035b000)={0x0, 0x0, &(0x7f0000c74000)=[{&(0x7f000014c000-0x11)=[{0x14, 0x1a, 0x209, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x15, 0x5c831, 0xffffffffffffffff, 0x40000000000) openat$sequencer(0xffffffffffffff9c, &(0x7f000032f000-0xf)='/dev/sequencer\x00', 0x0, 0x0) 2018/01/07 22:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00008ce000)='/dev/rtc\x00', 0x80000, 0x0) 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x3, &(0x7f000070e000)={0x0, 0x0}) fstatfs(r1, &(0x7f0000cf2000-0xb9)=""/185) r2 = syz_open_dev$sg(&(0x7f0000e99000-0x9)='/dev/sg#\x00', 0x0, 0x0) fstat(r2, &(0x7f000000a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000f73000)={0x0, 0x2a}, &(0x7f00003b9000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000e5000)={r4, 0x7fff, 0x2, 0x4, 0x2, 0x3}, &(0x7f0000b14000+0x600)=0x14) 2018/01/07 22:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) open$dir(&(0x7f00003e9000-0x8)='./file0\x00', 0x26102, 0x0) unlink(&(0x7f0000e52000-0x8)='./file0\x00') ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006c7000-0x20)={@common='bpq0\x00', @ifru_flags=0x8c00}) [ 37.869650] binder: 4485:4497 ioctl 40046207 0 returned -16 2018/01/07 22:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000390000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000051e000)={0x0, 0xa8}, &(0x7f00003b8000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000c51000-0x8c)={r1, @in6={{0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) connect$inet6(r2, &(0x7f0000f6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/07 22:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000cf1000-0x5)='./file0\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00002a1000-0x8)={0x0, 0x8001}, &(0x7f0000244000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000925000-0x2c)={r1, 0x24, "ccdbeb483810cb911601ad58038c015cd74db2c4bbc9729f6f8c06fb27f58e7d9e73ed38"}, &(0x7f000082e000)=0x2c) epoll_create(0x0) 2018/01/07 22:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000528000-0x4)=0x0) fcntl$getownex(r0, 0x10, &(0x7f000022e000-0x8)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x0, 0xfffffffffffffffe, 0x0, 0x0, r1}) 2018/01/07 22:11:45 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000007000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f000087c000-0xa)={0x3, [0x8, 0x2, 0x5]}, &(0x7f0000a40000)=0xa) r5 = syz_open_dev$tun(&(0x7f0000abf000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000db9000)=0x0) syz_open_procfs(r7, &(0x7f0000b5f000-0xe)='net/connector\x00') ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_settings={0x7de, 0x0, @te1=&(0x7f0000875000-0x10)={0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000d1d000)=0x0) sendto$inet6(r2, &(0x7f0000c50000)="", 0x0, 0x0, &(0x7f0000f06000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000006000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @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]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/01/07 22:11:45 executing program 5: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000609000-0x44)={{0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5a, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common='lo\x00'}) r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d9c000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x64, &(0x7f0000fda000)=0x1980000000, 0x4) 2018/01/07 22:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000327000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000a7d000-0x40)={&(0x7f0000877000)=[0x0, 0x0, 0x0], &(0x7f0000dba000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000cc5000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f17000)=[0x0, 0x0, 0x0], 0x3, 0x4, 0x8, 0x3fffffffffffffcd, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c3f000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000014c000)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @loopback=0x0}, &(0x7f00000f4000-0x4)=0xc) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000a3e000)={0x0, 0x0, &(0x7f0000c12000-0x8)={&(0x7f000071d000)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x1, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x40000000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 22:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000030a000-0x4)=0x100000000, 0x4) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000078000)={{0xa, 0x0, 0x20, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffff5cf}, {0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x53, [0x5, 0x3, 0x2, 0x8, 0x6, 0x62, 0x7ff, 0x1]}, 0x5c) ioctl$sock_ifreq(r0, 0x89b0, &(0x7f0000f82000-0x28)={@common='gre0\x00', @ifru_addrs=@generic={0x0, "b9afe6243051f552abb231dbb3bc"}}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/01/07 22:11:45 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000aab000)=""/28, &(0x7f0000f63000-0x4)=0x1c) unshare(0x40600) 2018/01/07 22:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000433000)='/dev/sequencer\x00', 0x8000000000048002, 0x0) write$sndseq(r0, &(0x7f0000fca000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x5, 0xffffffffffffffff}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000e04000)={0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @result={0x0, 0x0}}}}], 0x30) 2018/01/07 22:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 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}}, 0xe8) r1 = socket(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) write(r1, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r1, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) sync_file_range(r1, 0x1ff, 0xffffffffffffff8c, 0x2) write(r1, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) 2018/01/07 22:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000b5a000)=[@in6={0xa, 0x0, 0xff, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) 2018/01/07 22:11:45 executing program 5: mmap(&(0x7f0000000000/0xfa8000)=nil, 0xfa8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fa3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000087e000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4208, r1) ptrace$setregset(0x4205, r2, 0x202, &(0x7f0000fa3000)={&(0x7f0000fa3000)="ffffffffffffffff", 0x8}) 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00005bc000)={0x0, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc1, 0x0, 0x3, 0x0, 0x0, &(0x7f0000e68000)=@common='sit0\x00', 0x0, 0x0, 0x0}) 2018/01/07 22:11:45 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x2, &(0x7f0000001000)=[0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e37000)=0xc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x100000c, 0x41110, r0, 0x0) fcntl$setown(r0, 0x8, r4) fcntl$setown(r0, 0x8, r4) fcntl$getownex(r0, 0x10, &(0x7f0000000000+0xca6)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000002000)={0x0, 0x4}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000002000)={r7, 0x71, "47dfbadb5d711551c4808a5846cb1501139c06033d6bad93f76f0bf61d81581f02a98ca0a26851922d89209399a082c056793f68e9a718e9b7093d2f4b5420155dcde26cd6d0eb6f69985f087e455d386fbeb864e98a6f3c36e65334d454a880a145337add2c607885d3b5acf09786afe1"}, &(0x7f0000003000-0x4)=0x79) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r6, &(0x7f0000002000-0x38)={&(0x7f0000002000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000002000-0x70)=[{&(0x7f0000001000)="cbe0ef57a7730374b2b22ee98b68e906b7d5725097f7442075b03b10bfb85f092d57774c4de7acb649eee509d9bccc18e889fe544237917efafe7128a2ca43768aef289dfa8eacb85a8739413bd314339ff7cf8e7c4493bff63be13afb078a89adf6285e80bc3055ec5e02b6d72b905835e0ce6b8963902592968a080d326f2797a04586140643b9ff2386dc6b857e2251f84a8cad1b84b4e1e0b8ab7f86b61b5815852aa0be5bc8797eea7bebe1a68e5740382e2ccb7b90a8e45e8dbadbb93ddb29f994ca55fdb8b8dc14f2358a02ee3f87c17503e7e4cfb509d5e1bb84d135", 0xe0}, {&(0x7f0000002000-0x21)="d9c8485e7bcdf24873701c956e07783f80aa330be374dc7594eb2684e35fe8a51f", 0x21}, {&(0x7f0000001000)="2c1c9adb7f1da887588db883ba6633a04b67c0fc1c03331e71300f76d12c2829fb5d54738202eecb6f378d95bc7aa09292761f2955965ed6943d2d26414dff9f7345f62d22dadd59bd175374aac1f2ed627e6ca0e35263d9273b5c8e92459e3d42cb0f7f58d9a1ce0397b386308cd50902fe305f2ae4f06cd871c68f2eade6ffc548afc439a1ed19fd03be149620191ea827d85af08ce94954458b24430322bafad5d0aa0a46bd6b7a189a61d66fc030909c775e6f268a3e69f1bf61c3bb1b6302fc9d4277c089325c0cc23840c4b48a7a18c38bb806d6175d9586998dfccfea9da09e40bd", 0xe5}, 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{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000-0x39)="d1faa191e91aa7f9c1456881aed85bae73d067833195862e69e28a303847c2ebb5211a9638924fa259f0fa2db1f4ea288b1dd88798be3c1399", 0x39}], 0x7, &(0x7f0000000000)=[], 0x0, 0x4}, 0x4000010) ptrace(0x4207, r5) ptrace$setregs(0xf, r5, 0x0, &(0x7f0000001000)="") 2018/01/07 22:11:45 executing program 7: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x0, [0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000003000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002000)=[@in6={0xa, 0x0, 0x3, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}], 0x68) 2018/01/07 22:11:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f00005d2000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f0000ac7000+0x58b)=0x1c) syncfs(r0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f000079e000-0x1000)="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", 0x1000) syz_open_dev$sg(&(0x7f0000dba000-0x9)='/dev/sg#\x00', 0x3ff, 0x40) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00007b3000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x1, 0x0, 0xe, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_buf(r1, 0x29, 0x26e35dba36de0131, &(0x7f0000a0e000)="f66068627e3311de1521701e4e83edb17a56fc7195642378683956b683dfc13c138ab546512b2010dc21f61dcfd2aead877b6356fc46c0a0eafe2e80f8910666103130f69020d826c5103f6872d97afb407730431e62214f17b3a46c2c8b462d989430645d246f07378414859041b2151a3693c4b1c2a606bc6b82704aa45a35bb59cb53dae58cf98a0e89d0da94caff331f", 0x92) 2018/01/07 22:11:45 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000121000)=0x0, 0x80000) fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000f75000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) pipe(&(0x7f0000fe1000)={0x0, 0x0}) splice(r2, &(0x7f0000df7000-0x8)=0x200, r3, &(0x7f00006d0000-0x8)=0x0, 0x4, 0xfffffffffffffffa) 2018/01/07 22:11:45 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) ioprio_set$pid(0x1, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x10000) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000266000)=0x0) 2018/01/07 22:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000094d000)='/dev/random\x00', 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1, 0x0}, 0x0) splice(r2, &(0x7f0000c5a000-0x8)=0x0, r2, &(0x7f0000d6e000)=0x0, 0x81, 0x6) r3 = dup3(r1, r1, 0x80000) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) getsockname(r1, &(0x7f000031f000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000b94000-0x4)=0x6) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000070b000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000abe000-0x4)=0x200) 2018/01/07 22:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = open(&(0x7f0000dd1000)='./file0\x00', 0x62800, 0x40) r2 = syz_open_dev$sg(&(0x7f0000451000-0x9)='/dev/sg#\x00', 0x3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) bind$inet6(r0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = syz_open_dev$mice(&(0x7f00007f0000-0x10)='/dev/input/mice\x00', 0x0, 0x800) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00003f4000-0x4)=0x8, 0x4) getsockname$inet6(r0, &(0x7f0000503000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000913000)=0x1c) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000711000-0x4)=0x40, 0x4) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00002ab000-0x4)=0x2, 0x4) 2018/01/07 22:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000780000)='/dev/rtc\x00', 0x208101, 0x0) ioctl$LOOP_CLR_FD(r0, 0x7002) 2018/01/07 22:11:45 executing program 3: r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00005a0000)='/selinux/relabel\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x0, 0x1) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = socket(0x10, 0x4000000000080003, 0x0) flistxattr(r2, &(0x7f00001fe000-0x29)=""/41, 0x29) 2018/01/07 22:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b3d000)='/dev/sg#\x00', 0x9, 0x1000000000000) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000175000)='/dev/rfkill\x00', 0x58800, 0x0) ioctl(r0, 0x2283, &(0x7f000097a000-0x1)="") ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000cf4000-0x10)=@buf={0xc7, &(0x7f0000c70000-0xc7)="88926cf60e2877455ca6d9e6893e5e33ad4942fe9f7f90376c2f2332f3c70541a75c854005056ab21d97455f0a935f8d1dcfc2fc8429469e6f3dc74518c7cdce19fe083c451f6a6384002f97f4c0ddb5a83e0bcc4abbc559522b573ec8c8d78de0a140968b86c5e1c9d33e8d6ea5dbac0bd4f64912dd0437558e7e8f58d40b8f17fcc0d1e54b433fd1e81e5872e6d0f6666d4fb2b98e4d8efe0825f62124df9433adc41d96a8e56e52b0f90c8c53f6ade686a3035c50cd86933914a985cda3bc776a92c317a853"}) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f000023c000-0x4)=0x5) 2018/01/07 22:11:45 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() unshare(0x28060400) prctl$setptracer(0x59616d61, r0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getpeername$inet6(r1, &(0x7f0000009000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0x0}, &(0x7f000000e000-0x4)=0x1c) mlockall(0x1) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000006000-0x1c)=@req3={0x61, 0x800, 0x2, 0x3, 0x8001, 0x2, 0x0}, 0x1c) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000f000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f000000a000-0xb0)={{0x9c, 0x80000001}, 'port0\x00', 0x6, 0x110040, 0x1, 0x3f, 0x200, 0x30, 0x9d3f, 0x0, 0x3, 0x23, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f000000f000)={{0x3, 0x0, 0x1, 0x3, 0x4000000000000000}, 0x9, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0xfffffffffffffff8, 0x4, 0x8, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) exit(0x80000000) syz_open_procfs(r0, &(0x7f000000f000-0x7)='ns/net\x00') 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000001000)="", 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000012000)='/dev/rtc\x00', 0x400, 0x0) recvfrom$ipx(r1, &(0x7f0000012000-0x38)=""/56, 0x38, 0x12000, 0x0, 0x0) mkdirat(r1, &(0x7f0000012000-0x8)='./file0\x00', 0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) pselect6(0x40, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000011000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000)={0x0, 0x0}, &(0x7f0000003000-0x10)={&(0x7f0000001000)={0x0}, 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 22:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00003b3000)='/dev/autofs\x00', 0x202902, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000560000-0x8)=0xdbd) personality(0x650000b) bind$inet(0xffffffffffffffff, &(0x7f000032f000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000a19000-0x8)={0x0, 0x0}) sendto$inet(0xffffffffffffffff, &(0x7f0000589000-0x1)="", 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0xc, &(0x7f0000d19000-0x4)=0x10000, 0x4) 2018/01/07 22:11:45 executing program 5: mmap(&(0x7f0000000000/0xdfd000)=nil, 0xdfd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000017b000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f00009c2000)=0x1004, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000261000-0x1000)="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", 0x1000, 0xbfff, 0x0, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000dfe000-0x8)='oom_adj\x00') mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dfe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r1, 0x101, 0x6, &(0x7f0000dfe000)=0x0, &(0x7f0000773000)=0x4) mmap(&(0x7f0000dfd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000492000-0x38)={&(0x7f0000927000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, 0x14, &(0x7f0000dfd000)=[{&(0x7f0000dfe000-0xb3)=""/179, 0xb3}, {&(0x7f0000272000-0x1)=""/1, 0x1}], 0x2, &(0x7f0000dfe000-0x8f)=""/143, 0x8f, 0x1}, 0x101) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000340000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000dff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000e00000-0x8)='./file0\x00') 2018/01/07 22:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) timer_create(0x0, &(0x7f00002cc000)={0x0, 0x32, 0x4, @thr={&(0x7f0000263000-0x8a)="bab4b448b7acb40737afc3aa02581b1977f2cfcd78985406be2d22d666bb284fd119627a9aa25582047c41a680e219862411b0bf295a330cf24efac530c12cbccdbae757f3f65b3db66978c47b97615c2f04259bcad0f077d43002caf02e2f55f02510716a280e839f93aefb34f1bf01fcb2c277523f2724c89c1e3b4723ac7d6d5f9bac37e14894449e", &(0x7f0000586000)="86cc08fcfe5a740aa215f28f57b503453b4b9a44d4b8b4c9bb40ed7a5946464724df5210f4fac6d0133472c287d81ff34954e85cbf59fb6c0a749cdd522f416403cfd424cc332ff601dbf517f0fc8c4402cc8252f9a47ae42dce03e9c4749cbb4e050c0828a5cf108008b7c73d8e96c1e54d53cab4ea68d1914371147e1eca33bf2127f012fda2fc367c175aa1ee57b3a5a0386632b2a05222c554645292381fd9ea5c8c8bdab757f7c55208b11ff523bdcebde17986e9c4eb67e1b55b8bb34bb6cc82401c96"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d89000-0x4)=0x0) timer_gettime(r1, &(0x7f0000fd9000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmsg$netlink(r0, &(0x7f0000c0a000)={0x0, 0x0, &(0x7f0000335000)=[{&(0x7f000000e000)=[{0x14, 0x13, 0x3bb, 0x0, 0x0, "11"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000046b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000189000-0x88)={0x401, {{0xa, 0x0, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) 2018/01/07 22:11:45 executing program 7: r0 = socket(0x1, 0x0, 0x72b9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f000085e000)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0x10, 0x80800) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xdc, 0x80100) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000838000-0xcb)="0fa10673e4f4bf0b058765d3886e2f32db576d5a1ea8572d13f52268f8ff634ccbc008c9ab7ad88086063270c901e603820c0bcb3bc6aeebfa63837dc8cffcd5d5becae375aba8ba9bd4b8c546408ff32c2bd21e882a888f79e30dcd5a65f11a14cdfa91d202d9e3b65b048a907379c432ce58dc378071ccebc380843b3669d85e5a89576a2793756bf5b0676aec0105b27bdc1c21870a71409e007db2e95f768d97c0841c32ce005ad9ba53a396bb31484fc3e2b06255d7be9b718bfa529b978a6cafc864a200544ef4bc") listen(r1, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fc2000-0x4)=0x0) 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000b4000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x800, 0xc3}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000219000)={0xfff, 0x6, 0x4, 0x4, 0x4, [{0x1, 0x40, 0x1, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x4, 0x1bcbef61, 0x395a, 0x0, 0x0, 0xed2291bbd067f8a1, 0x0, 0x0, 0x0}, {0xfffffffffffffffa, 0x1000, 0x100, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0xffffffffffffffff, 0x4, 0x200, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000767000)={0x0, 0x0}) [ 38.242186] audit: type=1400 audit(1515363105.617:11): avc: denied { create } for pid=4626 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 38.297470] audit: type=1400 audit(1515363105.667:12): avc: denied { write } for pid=4626 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/07 22:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000367000-0xb)='/dev/hwrng\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00004ec000)={0xf7, &(0x7f000087f000)=""/247}) r1 = syz_open_procfs(0x0, &(0x7f0000a08000-0xe)='projid_map\x00') fcntl$getown(r1, 0x9) writev(r1, &(0x7f0000b97000)=[], 0x0) getsockopt$nfc_llcp(r1, 0x118, 0x1, &(0x7f00001e2000-0xe0)=""/224, 0xe0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00009ba000)=0x0, &(0x7f0000547000)=0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000877000)=[{0x3, 0x8}, {0xc, 0x3}, {0xb, 0x8}], 0x3) 2018/01/07 22:11:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000c09000-0xc)='/dev/rfkill\x00', 0x0, 0x0) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000090a000-0x15)='/proc/self/net/pfkey\x00', 0x204000, 0x0) sendmmsg(r1, &(0x7f000015e000-0xb4)=[{{0x0, 0x0, &(0x7f000020b000-0x20)=[{&(0x7f0000ef0000)="9d45f28aa551ab97c3a98fb22da3299884538b628fa5161fe9f501b31f32a4f1b62d43ae5c2bb643ca4deb4054cf786dd2391f17e33646ecfe3d26fb713c1a69f11c61c641e377ca6918690cfcd162eedfc238c3571bc4286c57e2aaf074a123d7b926", 0x63}, {&(0x7f0000a85000-0xf9)="edf9bfa56bc7c6cfdf95ce2d21cf2a0af120b435a34228cc0f1b13a2116a59dcd9fb0f63d41bb6002c84610c2b475462b02b1d24bc19cf376b9d098d97128ac272d25e0bc3b238a792045f27eff3dd2a6519329143f3896e28f7d0fbcd9271525239ee31580ab708438a0b880f1e34e8fa1a976516f0dcf963ccf5442a874f5098877f00ee6f510d14369d0037280690db511390184007662ce6d4daa1b8bcd3e7ca8a8322fe8530b7cfb9084a4ae00faa7ee8abf8892d1338f3cc5ac5dc2267c9f53122b87dbd78f5a0f3687b3716fe7bda197c56557cd0705e3b7bee31e90aa8c8afc56afe421691e7abdf65b4d1b096bb2ff24c0ef2e1f3", 0xf9}], 0x2, &(0x7f000070d000)=[{0x1010, 0x1bf, 0x101, "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"}, {0xb8, 0x0, 0xffd, "f6bd7f8286ca04dbda277af089cc2d156f0fa36ee8b8837b0075dcb895fe867938fe97998dbf8a0fafbb6b4df745ebd269ea6a596f83856858d3a460d35fbd372600a429c6805851b53f616c3d8c2ca15018bd34a110a68680edb2259b6bfb95a5156ba91d66809f2afd715f4d12aaaf1ccf5c44929e542b6174408edd9543d01e8365b88adeb07c20210d0f23b376a1274424d180030a43e55af2661d2231ecb8d92ba246d2"}, {0x90, 0x0, 0x5, "ee7e6d66710127cc4200d0e203785a2c529f12f5deb83f6f403c5a05b4f19ffdc93afc850bd12da7f1cf24542a2f5fcd6db9524a1899c3be33e7e498632cc337b4b76430f145295158a1c1c9cd3d7daa85d4ed2ce3f6f75e005fd22eb6a704c00a81254e79517fba567e1a7f03e83363343de1e5bbdf5dca280317"}, {0xc8, 0x10f, 0x6, "1b6830a41fbe0a77211e954eda2d59d8a1ceb5adb4d7ca5c985a0baf54ef5ae7433dddae6c7fd3272d3b48384d393e7a8e749832211e1fd6e361eaaa863ddd18c9754d43c6fc65623d217edce99631b01a17f84430eea7627c8e4dc7bf432d281340f569f3a2c4cb109e1ac86132979f8ecaa08559ea346a34a6bccb7cd18c315acf72c07f63018b1267ff1bf51b7320c156084c3dd21a1ef4d46d0951061aa223b8edc294b6c625047224d20925f5f11a1e3a"}, {0x60, 0x10e, 0xb54, "232483e1f9e0aec60c7435ac5469a03dc535fed211c5e1ddd6f48d5b7c882170ae715d282956991ec3b758dd39659284748a969c7622314c65fc7996f79a546d04e60a6d84279e9fe15a89"}, {0xa8, 0x18e, 0x3, "c06e9eaf268c01db00ce5f4d37337edca636c0d4fc39211d705652e14c9724034e27a31700cd4cc0b7b38c0c32c0e0a82f869fcc38a2cc28b081b3dfa6b34a81cdba11c6dfb0485369d61abb210bb146f918bbefba044c6fce792cfe290a03484a4bfd513f64cc2d2c44a33649a2c06ad39431181b188f7c3c4d2a2cb7531eb72ced86a78df88b5f433e45bcc1d71b82973f"}], 0x1328, 0x20000010}, 0x8}, {{&(0x7f0000f2e000-0x10)=@ipx={0x4, 0x0, 0x5, "085d84862bed", 0x7, 0x0}, 0x10, &(0x7f0000013000)=[{&(0x7f0000bd4000-0x7a)="080d4518afccc3cc906548f4b1ca04511d134e930f6e281f39e96ee234fb84411093dcac0869c55ff12edde0b410e6f0804ce112fa245d8b21bb4a3a5ec950eff8821b5304ae87f64d4fdb0dde34a448931f40cc65cd90c1e582f3aec689b3393324513fd8e46c8451ad37389c2cf5ee2b523f132ad0f0b169eb", 0x7a}, {&(0x7f000001e000-0xae)="375968ebaea5797f4418b158ff65bdc1a2eb4f5fa00d0921f5388cc870f9d60ddf53236b44aa5f33b30c56db6aa8dd2b768593369f79a247bba0ddd55767c2974e357fdc9f58f5a745b19b6ef2b3b880f54e6b6390232a3c795b3789ecaf7f7eff258cdca0bf5b2d91fcbed0d0620664d1a82427c6bd87cbe4ac4a78a3c8179e3d044151a8bf10ac8709145169b6fc928c700c600eca40e48de76e953183e42346f18058e41689ca42f2d73077ea", 0xae}, {&(0x7f000021b000)="b62d5eb67910697a418f1856544ed761efac6f81b0a59d441b0d8f5d642d2e6fbca5ec4c2c4b21edd3c0117b3d217abd55873e3f3343aa1d0460a877f18b028aa56a68e10ee749ae5bce795aeba5e836ad7e3df49774587c8d9742de09c091d9f4fa6cf46d2613f004e8f77d2f409a75eca2e80aef5585c4fceed67c449f281fa465c7cf8906eda2728eac2c53199d9403eb395afb48ad0f963810f11ded01b87e6b81a628f99141213c34853a06", 0xae}, {&(0x7f00008f6000)="9412941758949ef57896bb1547e1ed2f29a6bdfae8dbd4aa51afcef9648b93ebb30f88e2931b6333eb336f1c5c6a373b4cfab235cba5886e297f131799599a298322d2a32f6c4d067b625bd2fc85e9934493aacf96730fabcab4a4e7449ee184405f6c5a465d769875dbda7ac5e46bd9a923418ff03f", 0x76}, {&(0x7f0000d7e000-0xaa)="45dd3c7f717db27440d2b7d7112f8e8bb58a2c7da77728a226de1889a2b90bcd380bf36aca590febc7febe41bff9a7ccb7e35a0b0a5fb0e2afb746de863a60241395877bf1b9434933f125a9318b9d700d00437d64ce8ce3034c4daf2709a195df010311ea197dc13f8ace677dd77e922cc764f49ca345f3aea5b292e6484b85d9af5df7ebc6beda5190a6defed7718a66b4581cfa6ccc9e5c87526aacd5ccba2659f24020e336fd9865", 0xaa}, {&(0x7f00007c9000)="0499dd2edaa754ed5e3afbddfb8120b24bbbb560de81fe9520287f5d096477eb76a8bd83d6a3de595c90deebcb05a1ef3773bbe0172441527ba0f97a737c72d9ccad", 0x42}, {&(0x7f000064e000)="a9e5fd0e7514d57a1c2c2284f51761b33793f9a73cb51409770b54a87c63ff64210971559cfa57200ee499a0b548e969ffd39dc9d932e83bc47bee395220446a7866098dd79813477f2da78fc98cba044e27cac4d53beb688f94d03b74c81d05653606b137246eac182e628881bc9812370108acf6271995a31f846c6cf2f801c6709a5947c2687c67c8da46a1e934179d6f3b3cf571ef09dc5ecdaacaec59ecd1cb56799e5c2d180c0052574126eac15162587529e6f075f5dacbbfb910aae9239f0bf33de5523b74d608841788d5ef01fcf4720ccf186f226bc9273706067a8fd74165b3e2446a8b36898134", 0xed}, {&(0x7f000037e000)="f02ed46462c0b6361960eb0abde23c3b5674a4cb234b6c3d5740edd9bcf1cf3d00614161484497799659c0411213e903388116653527201164eed20086d2085076bf5c175cb3f30b698334fadc94399646ad75a4e78d23081ad0bd9280b0c4bec37f264c73edc24412126873affb933f66ed4b6ea696ae6dd150acf17b924637eddec366b3fa61a35ae02ff9e53a381519914faf33e6cdae13ee36c601e4c8c52edc18416a34344a23e550009a16c655b51a", 0xb2}], 0x8, 0x0, 0x0, 0x20000000}, 0x9a2}, {{&(0x7f0000f9a000-0x9)=@rc={0x1f, {0x2, 0x6, 0xba, 0x6, 0x100000000, 0x3f}, 0x3}, 0x9, &(0x7f0000c83000-0x30)=[{&(0x7f0000a9c000)="9da7af8659551b9e48d2c8c112fdc4e1cb207e20638b54ced1408ea67ca0e387937c055bdaa9311de60f285a81ce40bb7ba1cc1073c5a26650051b861b952daa4f0a39de5cc381fb8f532ff737423fa8331182968a7adc219dc8cee8c476dfe02e982f628a61b94beb67c74a9a593b2f0fd98fc021f216c059d00a3f7d267f2a96c1cd3994fbc7901ae4c90729c926e78f8ce7a3a260771da202164db4ac559c9cb78d89d81b86c2defb440f281962e50dd5dff3c437ebf761bce7650f7a307a4ad25305752b89e9", 0xc8}, {&(0x7f00000b7000-0x72)="0a05e93d90198b56af9861a9edad5a12b98a95d9277428241ad612cd8895c58c5322eacecd4ba72fb6c72ba6d9634acea2d354dcc307b635d992ccae4282dce655d16b38d9e4a4f8495ef8fd167c93ad6cea96ac219a1d7c90a360ce2397d0cd666135eaecf22e41cb1e26f7b1cfe26a2cb7", 0x72}, {&(0x7f00005bd000)="c600173d5989320ef1842ea7437d46ae7432a466587a67fd3ebdcf8075763679cee56757274a02ffadadd4931ec703c6ed226f8204c7b254583b786a664d348c443e82fdb111f8183a184f6797230e9add3f5e0ab03d89483cdd0feac80efd08d887982e06f0e94e3b7e5eed1276e9a135ce7acd487e780a05ad9b7b54835597abc40eff7c8ca5f8902bf4380e527952e9194b2d74ed426021069828a47d65fafc4546ce7a3e5a4b8d4bd0cdc705378ed71437b52768c4be728d5a00e85f9a56639c95dab9c89a10d0879c1a0ba01ff89f0dc617d128d2dd816b97c0eef3a7d4ca5e7c6ae3601717de0e0a599d214646762fc96d12f3", 0xf6}], 0x3, &(0x7f0000e0c000)=[{0xc8, 0x1, 0x1, "f898e012c9f9061f5aab69547856aaecdbba21d556cad69bca137b762f1a8d65c22089f0fe96d9c1cd9db6a7e6cdc6a2e3354151997aa2adf80a097fab5e49809413b61a3776c1f92fab8e8818372c8d46e46759a1767fd21cd8cfb23aa775cc88e410206d5e9877e4f92561fcefb45f2d1badf61c75014b5b81b9e1949218d14534bc750b15a447ae6b1dde0abb0acc77bac2b60547e7741a79332ff77b170c860895250f4720c5721ae848e5c8f206a129e7885b"}, {0x48, 0x104, 0x0, "91dd21579b30dfdc24d1415afe52c11fd715404ad16f6d11154b81896fa1f1be9adde36aa928d97949576c2b076a183d72d0a274e732cd"}, {0xe8, 0x112, 0x0, "80a6026a02f51e42244629f5f74c811f5d1b894c75a419802fe0b1275aacd6553dffbd46f2fbbafbc220fac21092f2c2c8fa4f59ccaa8b1b136a642d6bda3fb69a2c0419202d44c8bb6dcc1e02bb4e8dc97638f96e3db0416c87fa46e8e8114b451d12748babd7e724f405c03e282da1a5b48958648697a3d7675d4c514cabffef610c02afccbe203cef6dca03bea947e6710dbe9e22c23fa1e9853169ceef03d444e4c72259d914e2c4b47884e46d81c453e995f35e330d50f84d0a48ee38ce172d850016faff45f214218f673bb17241978bbdd2efb3"}, {0x48, 0x11f, 0x8, "83e0c2e763fe64ccb7e38e341ebbe47b934ea63e74469db2fa82a87389ff1c7241af3705541d75543e24bac795f2345d6aeb54b999"}], 0x240, 0x80}, 0x4}], 0x3, 0x10) r2 = socket(0x10, 0x2, 0xc) poll(&(0x7f0000a17000)=[{r2, 0x40291, 0x0}, {r2, 0x121, 0x0}, {r2, 0xa014, 0x0}], 0x3, 0x2) write(r2, &(0x7f0000c2e000)="1f000000100a1f000000000000000000029d15ff090001800400010000df18", 0x1f) ioctl$KDDISABIO(r1, 0x4b37) 2018/01/07 22:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000608000-0x4)=0x7fffffff, 0x4) bind$inet6(r0, &(0x7f0000082000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfa33}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000bc2000)=0x0, &(0x7f00007bd000)=0x4) bind(r0, &(0x7f0000526000-0x58)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx2\x00'}, 0x58) 2018/01/07 22:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca0000)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000b4c000)={0x2, 0x0, 0x2, 0x80}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000a78000-0x10)={0x9, r1}) getpid() r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000c6d000-0xe)='net/netfilter\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000c50000-0x10)=[{&(0x7f0000bdb000-0x1)='1', 0x1}], 0x1) 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000001000-0x2a)=""/42) r1 = request_key(&(0x7f0000001000-0x6)='rxrpc\x00', &(0x7f0000e89000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0xc)='LGPLmd5sum%\x00', 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000001000-0x6)='logon\x00', &(0x7f00000b7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="476f7c82e9b78abe84c0fb4f3a86e284f7b10c922f00e5fac0e0777fdc75a78f6e", 0x21, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x104) openat$keychord(0xffffffffffffff9c, &(0x7f0000001000-0xe)='/dev/keychord\x00', 0x2000, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000000)=0x101) r3 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000001000-0x96)="5e0ca3f8dee328dfb793de5ff44cf63a0bffeae454ab4778ba44cf5b8a1a136bfdc1b8ef2773a5c3b006bb99eebedb2f7069e7a5df3ebe0b1012d2ca55dffaa0df4b6bad8e88d645b2b2112a270e45b2bff9922eb8cd432364cbef46a9ebb12ce751996180dd946674d35a0696e80ac0fe3cbe33190e32f64abfdb1b7de061e05918cf05f92b7723ffcba7eb1168cde1588b56ffcb5c", 0x96, 0xfffffffffffffffd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000001000)='id_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) keyctl$clear(0x7, r3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000002000)='encrypted\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000002000-0x17)='{:lobdev@wlan0GPL!])/{\x00', r1) 2018/01/07 22:11:45 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000006f000-0x4)=0x0) ptrace$poke(0x5, r0, &(0x7f0000736000-0x8)=0x0, 0x9) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000fe7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x1) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fee000)={0x0, 0x0}) writev(r2, &(0x7f000065a000)=[{&(0x7f0000dc6000-0x1000)="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", 0x4b0}], 0x1) 2018/01/07 22:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00005fd000)='/selinux/checkreqprot\x00', 0x200000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x100) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000d5d000)='./file0\x00', 0xc0) inotify_rm_watch(r1, r2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f000002a000-0x34)={{0x0, 0x2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getgid() ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2018/01/07 22:11:45 executing program 2: mmap(&(0x7f0000000000/0x895000)=nil, 0x895000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x7, &(0x7f000064a000-0x10)={0x0, 0x0}) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000088f000)="8608006600", 0x5) 2018/01/07 22:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000200000)={0x0, 0x0}) r0 = socket(0x18, 0x0, 0x3) r1 = userfaultfd(0x0) ppoll(&(0x7f0000ffc000-0x10)=[{r0, 0x0, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000000000)={0x1000000077359400, 0x0}, &(0x7f00004c7000)={0x0}, 0x8) 2018/01/07 22:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00008ff000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000015e000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000047c000)=0x20, 0x4) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x731) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000efd000-0x20)={{&(0x7f0000aa5000/0x3000)=nil, 0x3000}, 0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000167000)={@generic="00090000008000001607067d08b1bd5c", @ifru_settings={0x2, 0x0, @cisco=&(0x7f00006fb000-0x8)={0x0, 0x0}}}) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000fc3000)=0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, &(0x7f0000d32000)=0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000708000)={0xc0, 0x0, &(0x7f00004a8000-0xc0)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x40, 0x50, &(0x7f0000d71000)=[@fda={0x66646185, 0x1, 0x3, 0xe}, @fda={0x66646185, 0x9, 0x3, 0x17}], &(0x7f000064d000-0x50)=[0x78, 0x0, 0x38, 0x78, 0x58, 0x28, 0x38, 0x38, 0x20, 0x48]}, 0x9}}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x4, 0x0}, @increfs={0x40046304, 0x2}, @release={0x40046306, 0x3}, @enter_looper={0x630c}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x60, 0x8, &(0x7f0000ec3000)=[@ptr={0x70742a85, 0x1, &(0x7f00008f5000-0x1)=0x0, 0x1, 0x2, 0x1f}, @fda={0x66646185, 0x4, 0x2, 0xd}, @fd={0x66642a85, 0x0, r1, 0x0, 0x0}], &(0x7f000033a000)=[0x0]}, 0x2}}], 0x5b, 0x0, &(0x7f0000b13000)="9867a3121c325f86cdbb61a79720ae7ea0b16270b26caaa51df7cad0bb6963c6535bc2392975350a83e9256dedea77147cef99a35b2eb14302b50cbb44e30cf38ae429af33c1de6f501244dbc3971244c58d9ba1c2eaab04971095"}) 2018/01/07 22:11:45 executing program 5: getgroups(0x1, &(0x7f0000001000)=[0xffffffffffffffff]) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000063f000)='/dev/autofs\x00', 0x220400, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x1000000000) ioctl$TIOCCBRK(r0, 0x5428) 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000617000-0x8)='./file0\x00', 0x800, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000f3d000-0xf6)=""/246) r1 = socket$netlink(0x10, 0x3, 0x100000000000c) writev(r1, &(0x7f00009f1000-0x10)=[{&(0x7f00009f8000)="1f00000002021900000007000000068100fd3b850900020000000000000009", 0x1f}], 0x1) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000050c000-0x10)={0x0, 0x1c, &(0x7f000030e000-0x1c)=[@in6={0xa, 0x1, 0xffffffffffffc631, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}]}, &(0x7f00004cf000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000403000)={r2, 0xcb90, 0x5, [0x0, 0x2, 0x4cf, 0x8, 0x2]}, 0x12) recvfrom$ax25(r0, &(0x7f0000b86000)=""/174, 0xae, 0x40000000, &(0x7f0000dbc000)={0x3, {"b2e13414025ec6"}, 0x10001}, 0x10) 2018/01/07 22:11:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x7, 0x3, 0x200) write(r0, &(0x7f0000aac000)="1c0000002000af020002070000000000000000000000000000000000", 0x1c) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d49000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000f54000)={0x0, 0x8001, 0xce7, 0x9, 0xfc9, 0x8}, &(0x7f00000cb000-0x4)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000a02000-0x6)={r2, 0xb}, 0x6) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f00009d3000)=""/241) 2018/01/07 22:11:45 executing program 0: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f000071a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000be7000-0x4)=0x1c, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d3e000)='/selinux/enforce\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000003000)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x993, 0x1ff, 0x2, 0x100000001, 0x0}, &(0x7f0000fbd000-0x4)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000117000-0x8)=@assoc_value={r4, 0xffffffff00000000}, 0x8) setsockopt$sock_int(r2, 0x1, 0xe, &(0x7f0000d94000-0x4)=0x0, 0x4) [ 38.465884] sock: process `syz-executor0' is using obsolete setsockopt SO_BSDCOMPAT [ 38.476618] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 38.499662] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 2018/01/07 22:11:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000134000-0x4)=0x0) pread64(r0, &(0x7f0000db9000-0x8)=""/8, 0x8, 0x0) write(r0, &(0x7f00005a1000-0x1f)="1f0000000104ff03fdde45c807110000f30df00008000180020ddcffdf086e", 0x1f) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00007b2000)={@generic="2d05351f2c17b9bd6d1db43521cbd75a", @ifru_flags=0x9400}) 2018/01/07 22:11:45 executing program 1: mmap(&(0x7f0000001000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000c89000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/14, 0xe, 0x30, 0x0) 2018/01/07 22:11:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000702000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000dc0000-0x4)=0xbafe) read(r0, &(0x7f0000211000)=""/1, 0x1) read(r0, &(0x7f0000fe0000)=""/0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$mice(&(0x7f0000266000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000031000-0x8)={0x0, 0x5}, &(0x7f0000ecc000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000fd4000-0x10)={0x2, 0x8, 0x1ff, 0xfffffffffffffffb, r2}, 0x10) 2018/01/07 22:11:45 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000006f000-0x4)=0x0) ptrace$poke(0x5, r0, &(0x7f0000736000-0x8)=0x0, 0x9) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdd000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000fe7000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x0, 0x0, 0x0}) r2 = syz_open_pts(r1, 0x1) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000fee000)={0x0, 0x0}) writev(r2, &(0x7f000065a000)=[{&(0x7f0000dc6000-0x1000)="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", 0x4b0}], 0x1) 2018/01/07 22:11:45 executing program 7: r0 = socket(0x18, 0x0, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x400000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000001000-0x10)={&(0x7f000062b000/0x4000)=nil, 0x4000}) set_thread_area(&(0x7f0000001000-0x10)={0x4, 0xffffffff, 0x4000, 0x7ff, 0x95, 0x63, 0x80000000, 0x9, 0x8, 0x1ff}) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000b34000-0x8)={0x1, 0x3}) 2018/01/07 22:11:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x681e65938b368e3, 0x0) getsockname$packet(r0, &(0x7f0000a81000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008c9000-0x4)=0x14) clone(0x4022a00, &(0x7f00009c6000-0x1000)="", &(0x7f0000baa000)=0x0, &(0x7f0000b51000-0x4)=0x0, &(0x7f0000259000)="") 2018/01/07 22:11:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000292000-0x4)=0x3, 0x4) r1 = syz_open_dev$tun(&(0x7f0000c7f000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f0000a33000-0x1b)='wlan1-{md5sum#eth1security\x00', 0x2) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000f6e000-0x59)=""/89, &(0x7f0000d12000-0x4)=0x59) accept(r0, &(0x7f00003e3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f61000-0x4)=0xe) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d49000)={@common='gre0\x00', @ifru_settings={0xbe9, 0xb610334, @raw_hdlc=&(0x7f0000b04000-0x4)={0x6, 0x9}}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000191000-0xad)="", 0x0, 0x20008000, &(0x7f00006e2000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r0, &(0x7f0000d8d000)={&(0x7f00000a0000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f00004d5000-0x90)=[], 0x0, &(0x7f0000d89000-0x13e0)=[], 0x0, 0x0}, 0x0) 2018/01/07 22:11:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d1f000)='/dev/pktcdvd/control\x00', 0x141000, 0x0) syncfs(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000523000-0x5)='yeah\x00', 0x5) 2018/01/07 22:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000aa3000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000611000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_data=&(0x7f0000211000-0x20)="ac1f0931667d69b3b3766d8a0f4ed5fd5f0c2dad40e772631d62fb05504ff596"}) r1 = syz_open_dev$tun(&(0x7f00008d0000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402ea0000ff04fffb7d0106bc5c", @ifru_map={0xb39a, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/07 22:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_load(0xffffffffffffff9c, &(0x7f000057c000)='/selinux/load\x00', 0x2, 0x0) accept4$packet(r1, &(0x7f00004e0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000e18000-0x4)=0x14, 0x80800) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000d29000-0x4)=0x0) 2018/01/07 22:11:46 executing program 4: mmap(&(0x7f0000000000/0x58a000)=nil, 0x58a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0xa, 0x6) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f000058a000)={0x0, 0x3}, &(0x7f000058a000)=0x8) mmap(&(0x7f000058a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f000058a000)={r2, 0x10001}, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f0000299000)=@newsa={0x138, 0x10, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x0}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 38.608977] audit: type=1400 audit(1515363105.987:13): avc: denied { ioctl } for pid=4692 comm="syz-executor2" path="socket:[10988]" dev="sockfs" ino=10988 ioctlcmd=894b scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/01/07 22:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00003d5000)='/dev/loop#\x00', 0x0, 0x20001) finit_module(r0, &(0x7f0000a5d000-0x6)='/ppp1\x00', 0x2) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f000034b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x5, 0x0, "773fa771e28221035e121ccf083d91966a46d85091c673a445ce0a771894e0358c649956a2bd2ec9e04f383eb7025ee6bf9ace053aa10160f89250cb6cb5d119", "12e10cb378b0d75a16895b67b957fca8e1f8f7b5a0cda2742381af29c6e3e91ee942e2a666de58e031a77f68bf6dd3523dbf3d3769d0fa649cc1fbc501014d22", "f53496f116939d00dd528f421e80413dfffffffffffffe00c6d2800010bcf800", [0x0, 0x0]}) syz_open_dev$loop(&(0x7f000029d000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000d5000)={0x1, &(0x7f0000b24000)=[{0x0, 0x0}]}) 2018/01/07 22:11:46 executing program 5: 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) clone(0x80000200, &(0x7f0000000000)="06", &(0x7f0000001000-0x4)=0x0, &(0x7f0000dfa000-0x4)=0x0, &(0x7f0000001000-0x9d)="992853b0bdca8bc16f2fc9fd9c83cb51f63270d18e92c4811b05a6b79a65cbfc166e006b1539edd19e8e85174b64daf137aa4ae95fa2714daa37e4f7462bc7665601da6f9239bd339a72f407a5275353abf0785acb76777fb9d531d50c27f234c37f7081b4000000089eaa3932ed1e8faca6a0bc38ef656ef8e36e16477b4b4d35f9f00833826d4d39f81b2ce53de835c0d42123073ac5d32286c2dbe3") munlock(&(0x7f00006bf000/0x2000)=nil, 0x2000) [ 38.656088] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 38.676723] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/07 22:11:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00000a1000-0x4)=0xd6d0, 0x4) r1 = open(&(0x7f00001c3000)='./file0\x00', 0x28044, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000647000)=""/121) fallocate(r1, 0x23, 0x0, 0xd) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00008ac000)=0x0) getsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000545000-0x4)=0x0, &(0x7f00001ec000)=0x4) recvfrom$llc(r0, &(0x7f0000fb5000-0x6c)=""/108, 0x6c, 0x10000, &(0x7f0000377000)={0x1a, 0x1d, 0x1f, 0x700000000, 0x8001, 0x80, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f000041f000)={0x790, 0x7, 0x7, 0x8, 0x1f, 0x400}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000084a000-0x10)='/selinux/policy\x00', 0x0, 0x0) 2018/01/07 22:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000de6000)="2400000052001f0014f9f426000904000a00071008000100feffffff0700000000000002", 0x24) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000176000)="8059e653c8d36967505d5d0f08f9362d", 0x10) 2018/01/07 22:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000134000-0x4)=0x0) pread64(r0, &(0x7f0000db9000-0x8)=""/8, 0x8, 0x0) write(r0, &(0x7f00005a1000-0x1f)="1f0000000104ff03fdde45c807110000f30df00008000180020ddcffdf086e", 0x1f) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00007b2000)={@generic="2d05351f2c17b9bd6d1db43521cbd75a", @ifru_flags=0x9400}) 2018/01/07 22:11:46 executing program 1: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000000000)=""/72, &(0x7f00000b5000)=0x48) clone(0x0, &(0x7f0000014000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000001000-0x28)="") eventfd2(0x0, 0x0) 2018/01/07 22:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00002f0000-0x8)='./file0\x00', &(0x7f0000906000)=@random={'user.\x00', '+-&\x00'}) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f0000ede000)={&(0x7f0000f61000)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 22:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fc2000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x2, 0x101002) write$evdev(r0, &(0x7f0000a12000)=[{{0x0, 0x2710}, 0x1, 0x3a, 0x2}], 0x18) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f000095c000-0x10)={0x0, 0x0, &(0x7f0000393000)=""}) ftruncate(r0, 0x10000) sendfile(r1, r0, 0x0, 0x72439a6f) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b30000-0x14)={0x7fff, 0xffffffff, 0x101, 0x0, 0x4}, 0x14) 2018/01/07 22:11:46 executing program 7: mmap(&(0x7f0000000000/0xe5d000)=nil, 0xe5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004be000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000e5e000-0x1)=""/1, 0x0) writev(r1, &(0x7f00000bc000)=[{&(0x7f0000032000-0x74)='w', 0x1}], 0x1) dup3(r0, r1, 0x0) 2018/01/07 22:11:46 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'security.\x00', '@[\x00'}) prctl$seccomp(0x2f, 0x0, &(0x7f0000ee9000-0x10)={0x0, &(0x7f0000fb4000)=[]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000486000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0xfffffffffffffe49) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r1, 0x1ff, &(0x7f0000001000-0xfe)="9fc1b854a1a5decd3a1f59b7c4bd87dd53bd752f5cbea73a765455658b1617da540018b8912d252a3412571820695eb100dc297d53221612034ce0104ef10024dfe7ff81b36e0e080a6c2ed4e0cee6968903472e8438ddaeb7bca29a447a7dd9b1d10f82a1549d9b73ae2f162a8fc4a2f59bd5ecb57ebef30a59b602e16bedf64c410d1d8f66fbe95d9c07312ea0312314c86fea6ae97f95539eb8ecbc7f7796c4a60399bc9503b9d6fb877423f469748677d8b9e1f2c6ba7fcdec98e209cf1f3982c4af023139bd549d0de76e93cb52d8c911b85f2bf83efba9718e1a3246a7dcabe0f815bcaff09f309312f756250be0752ea3b088f68e824346a28276") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80201, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0xbcf, 0x80, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000001000)={r3, @in6={{0xa, 0x3, 0xfd, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000002000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) 2018/01/07 22:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000564000)=""/4096, 0x1000, 0x0) capset(&(0x7f0000f10000-0x6)={0x19980330, 0x0}, &(0x7f00008e7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000681000-0x10)=[0x0, 0xffffffffffffffff]) setresgid(0x0, 0x0, r0) 2018/01/07 22:11:46 executing program 4: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f00004d8000)="fdcbdb5995f3fcb147769286a837d69cec4713e37212c0e21ed261d0771d4dc8ee8c46a9a068aee5a028dc1fba289409b6353a529ff3db829a6fea15b7efec0a4d3db13da1452720412b2ac727a88b5b27927ddf498feecf", 0x58, 0x4, &(0x7f00009d9000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000056f000)={0x0, 0x0, &(0x7f0000fce000-0x50)=[{&(0x7f0000fcc000-0x1450)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 22:11:46 executing program 1: socketpair(0x5, 0x6, 0x9, &(0x7f000035d000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000+0xae7)={0x0, 0x2, 0x8001}, &(0x7f000051d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r2, 0x2}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0xa) writev(r3, &(0x7f000037d000)=[{&(0x7f0000baf000-0x1f)="1f00000002031906001207040000008100ed3b9509000100000100ff3ffe58", 0x1f}], 0x1) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000413000-0x4)=0x8, 0x4) 2018/01/07 22:11:46 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001be000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000b04000)='/dev/loop#\x00', 0xfffffffffbffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000eab000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) [ 38.798538] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/01/07 22:11:46 executing program 7: mmap(&(0x7f0000000000/0x49000)=nil, 0x49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) writev(r0, &(0x7f0000030000)=[{&(0x7f0000001000-0x70)="ac7a86b373393ec0cc158db01cc387d354b439275619821195ce47ab", 0x1c}], 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000046000+0x9bb)='/dev/vga_arbiter\x00', 0x80, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000000b000)={0x0, @in6={{0xa, 0x0, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1}, &(0x7f0000025000-0x4)=0x98) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f000004a000-0xa0)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x6, 0x6, 0x9, 0x64}, &(0x7f000004a000-0x4)=0xa0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000000d000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000004a000-0x4)=0x8) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000049000)=@sack_info={0x0, 0x3f, 0x8}, &(0x7f0000049000)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000018000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000041000-0x4)=0xc) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000039000-0xbd)={0x0, 0xb5, "12fec2c597c68faa00e78c409713fb2a32b85261df283651f03fea171caf00dea54d23a712001d491fa01f5c75edbaa154b2aef9c9e488bc8a1c24097a9edaeec12e0e15c113c73eca7e97752800a95c16022fd3443fce37bc85942cb12278ac8d18398c335d768a5ea1d426b12188735c65ed2c9d8db5a858f57da651364f75d3f40b14a78356f9a13eaa3adea4be3cf176de79e4f9542e4ee8557aa0ad0aded1dd1b90462dafd444801c9bc6d192520cd783c612"}, &(0x7f000001e000)=0xbd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000ae4000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000d8c000-0xb0)={{0x0, 0x9}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000550000)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000783000-0xd)='/dev/usbmon#\x00', 0x7, 0x4800) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000c54000)=@assoc_value={0x0, 0x0}, &(0x7f0000ff7000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000b2a000)={r2, 0x30e2, 0x3ff, 0x75, 0x200, 0x68}, &(0x7f0000af1000)=0x14) socketpair$inet6_sctp(0xa, 0x879a2d1e6c2da75, 0x84, &(0x7f0000247000)={0x0, 0x0}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_mtu=0xcf1a}) r3 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x20000) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) 2018/01/07 22:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9f000-0x8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)="") getresuid(&(0x7f00005ae000-0x4)=0x0, &(0x7f00003b6000-0x4)=0x0, &(0x7f0000851000)=0x0) quotactl(0x200, &(0x7f0000f0a000-0x8)='./file0\x00', r0, &(0x7f00008fb000-0x9)="3ce6a672ed67a2fdab") chroot(&(0x7f00008b4000)='./file0\x00') mount(&(0x7f0000980000-0x8)='./file0\x00', &(0x7f0000a52000-0x8)='./file0\x00', &(0x7f00002d7000-0x3)='9p\x00', 0x5000, 0x0) clone(0x0, &(0x7f0000dd0000)="", &(0x7f000052d000-0x4)=0x0, &(0x7f0000e6e000)=0x0, &(0x7f0000381000-0x2b)="") pivot_root(&(0x7f0000086000-0x8)='./file0\x00', &(0x7f0000a97000-0x8)='./file0\x00') 2018/01/07 22:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000117000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000d37000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8) getsockopt$inet_buf(r0, 0x0, 0x61, &(0x7f0000000000)=""/142, &(0x7f0000dbb000)=0x8e) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b9c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000083000-0x4)=0x0, 0x4) 2018/01/07 22:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000008000-0x108)={0x6, {{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x800, @loopback={0x0, 0x1}, 0x7dfd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) vmsplice(r0, &(0x7f0000bbb000-0x80)=[{&(0x7f0000423000)="bd", 0x1}], 0x1, 0x0) writev(r1, &(0x7f000000b000)=[{&(0x7f0000c03000-0x106a)="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", 0x1001}], 0x1) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000a99000-0x4)=0x0) getpeername$llc(r1, &(0x7f0000512000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f00005f5000)=0x10) 2018/01/07 22:11:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000300000-0x9)='/dev/sg#\x00', 0x8, 0x501040) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000000)=0xe8, 0x4) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x7, 0x316b, 0x2, 0x9, 0xa, [{0x9, 0x2, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x100000001, 0xd79d, 0x3, 0x0, 0x0, 0x2200, 0x0, 0x0, 0x0}, {0x8, 0xc6, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x7, 0x80000001, 0x400, 0x0, 0x0, 0x2008, 0x0, 0x0, 0x0}, {0x0, 0x2, 0x80000001, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, {0x1, 0x0, 0x101, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x1ff, 0x8, 0x8, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x3a, 0x10001, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x81, 0x9, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x4, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) mmap(&(0x7f0000000000/0xd2e000)=nil, 0xd2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pause() clone(0x0, &(0x7f0000000000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f0000cef000-0x4)=0x0, &(0x7f0000bf3000-0xe)="03") mlock(&(0x7f0000a17000/0x3000)=nil, 0x3000) [ 38.843919] audit: type=1400 audit(1515363106.217:14): avc: denied { write } for pid=4776 comm="syz-executor1" path="socket:[11017]" dev="sockfs" ino=11017 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_fib_lookup_socket permissive=1 2018/01/07 22:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b70000-0x4)=0x0) ptrace(0x11, r0) r1 = syz_open_dev$sndseq(&(0x7f0000ff7000)='/dev/snd/seq\x00', 0x0, 0x1) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000d82000-0x8)={0x0, 0x0}) ppoll(&(0x7f0000871000-0x18)=[{r2, 0x0, 0x0}, {r1, 0x8050, 0x0}, {r1, 0x8240, 0x0}], 0x3, &(0x7f0000f34000-0x10)={0x77359400, 0x0}, &(0x7f0000efd000)={0x74e}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e68000-0x10)='/dev/sequencer2\x00', 0x100000000a004, 0x0) 2018/01/07 22:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f000039d000-0x8)=0x0) writev(r0, &(0x7f0000e12000-0x10)=[{&(0x7f000029a000-0xc2)="580000001400192340834b80040d8c560a0600000005810000000000000058000b4824ca944f64009400050028825aa8000000000000008000f0fffeffff0900fe00fff5dd00090010000100000c09fcff0000040e05a580", 0x58}], 0x1) 2018/01/07 22:11:46 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000132000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x180004523, &(0x7f0000d14000)="") 2018/01/07 22:11:46 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000b59000-0x8)='./file0\x00', 0x0) lremovexattr(&(0x7f0000708000)='./file0\x00', &(0x7f000084a000)=@known='com.apple.system.Security\x00') ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000b2e000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 22:11:46 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000c0d000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x80800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000001000-0x7c)=""/124, 0x7c) 2018/01/07 22:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000a25000)=0x3, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xd2, &(0x7f00006bf000)="c353a3becc8e169ead01ffd2b4e1ff2abe851d1e8f75aee6fc44eda53bcafcbf4053310d9e11379a49ee223d903a2f0f2133cfdcbc9df856b816dc76f1dc07fd2f1eee2f439056f5c98cd66f4a7cef7a78c16fe16117c90c06ae49ed", 0x5c) 2018/01/07 22:11:46 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000035e000)='/dev/sequencer\x00', 0x2000, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000086f000-0x8)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f000037b000-0x4)=r1) timer_create(0xf79f751b2c8e6673, &(0x7f0000003000-0x60)={0x0, 0x0, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x0) 2018/01/07 22:11:46 executing program 3: socketpair$inet(0x2, 0x4, 0x13, &(0x7f000022e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f000053d000-0x4)=0xff) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fe8000)='./file0\x00', &(0x7f0000732000-0x8)='./file0\x00') r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fe6000-0x20)=[{&(0x7f0000fe4000)=""/222, 0xde}], 0x1) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00008da000)=0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000fe9000-0x8)=0x5) openat$ptmx(0xffffffffffffff9c, &(0x7f0000613000-0xa)='/dev/ptmx\x00', 0x80000, 0x0) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b7000-0x8)=""/8, 0x8}], 0x1) 2018/01/07 22:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000098000)="", 0x0, 0x0, &(0x7f0000cf9000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 22:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000040000)='./control\x00', 0x100000000001040, 0x0) faccessat(r0, &(0x7f0000040000-0xa)='./control\x00', 0x3, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000947000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) connect$inet(r0, &(0x7f0000204000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_mreq(r0, 0x29, 0x1, &(0x7f00005d3000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000170000)=0x14) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000999000)=0x0, &(0x7f000033a000)=0x4) socket(0x8, 0x3, 0x5) 2018/01/07 22:11:46 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000002000-0x1000)=""/4096, 0x1000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, 0x1c) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xa, 0x2, 0x88) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000008000)={0xa, 0x0, 0x0, 0x4, 0x3, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_x_nat_t_port={0x1, 0x0, 0xffffffffffffffff, 0x0}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 22:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f8f000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f00001f7000-0x4)=0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000608000-0xa)='/dev/ptmx\x00', 0x4002, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000c45000)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00001d3000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/07 22:11:46 executing program 5: mmap(&(0x7f0000000000/0x53000)=nil, 0x53000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000054000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000053000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000053000)='/selinux/status\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000026000)=0x80000000, 0x4) r1 = syz_open_dev$sndseq(&(0x7f000003a000)='/dev/snd/seq\x00', 0x0, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f000000a000)={0x0, 0x0, 0x5, 'queue1\x00', 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]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000022000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000022a000-0x8)={0x0, 0x0}, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000ed6000-0x5c)={0x6, 0x3, {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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSETSW(0xffffffffffffffff, 0x5402, &(0x7f0000c3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0}) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) r1 = geteuid() quotactl(0x7ff, &(0x7f0000978000-0x8)='./file0\x00', r1, &(0x7f0000b86000-0x8d)="afef2009a15fe89b8c5e72a891e425e148cd049131830d79be52f882e2bd6bf1f193dc55bf9fe70d82aca2c02fb24a4fa1edd72812001cd65ebf057e61a789bbcc9cf81518249b08cb8bda2694063efa86f010d762f61e291ec482ba2965359a7bcb4dbb28984253b4333580b2910429f5c1afc5cec79541f5c9311a68f8d3aa1faa50f60045f1812c699b8be7") 2018/01/07 22:11:46 executing program 0: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e043847f41ea9367a03cbadec54", @ifru_settings={0x0, 0x100, @fr_pvc_info=&(0x7f0000007000)={0x0, @generic="66ec1e6d134ceb8a8a0fb0f5f9707200"}}}) r0 = syz_open_procfs(0x0, &(0x7f0000002000-0x8)='syscall\x00') ioctl$DRM_IOCTL_MARK_BUFS(0xffffffffffffffff, 0x40206417, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6, 0xb, 0x0}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000008000-0x4)=0x0, &(0x7f0000009000)=0x4) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x4028700f, &(0x7f0000002000-0x4)=0x0) 2018/01/07 22:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f00001d3000-0xc)='/dev/random\x00', 0x0, 0x10000) r0 = memfd_create(&(0x7f000048c000-0x8)="2b63708773657400", 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000024e000-0x4)=@int=0x0, &(0x7f0000a8d000)=0x4) write(r0, &(0x7f0000baf000-0x14)="c5", 0x1) r1 = socket(0x18, 0x0, 0x1) ftruncate(r0, 0x7ff) sendfile(r1, r0, &(0x7f0000469000)=0x0, 0x8) 2018/01/07 22:11:46 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e9a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00009dc000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f00009a0000)=[{{0x77359400, 0x0}, 0x80000000, 0x7, 0x8}, {{0x0, 0x0}, 0x8, 0x5, 0x14a}, {{0x0, 0x0}, 0x4, 0x3f, 0x4}, {{0x0, 0x7530}, 0x10001, 0xffffffff, 0x7}, {{r1, r2/1000+10000}, 0x3, 0x6, 0x40}, {{0x0, 0x2710}, 0x200020000, 0x8, 0x4}, {{0x0, 0x0}, 0x7, 0x100000001, 0x3ff}, {{r3, r4/1000+10000}, 0x3, 0x4, 0x8}, {{r5, r6/1000+10000}, 0x8001, 0xff, 0x6}, {{0x77359400, 0x0}, 0x100000001, 0x9, 0x57}], 0xf0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$evdev(&(0x7f0000001000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGKEYCODE(r7, 0x80084504, &(0x7f0000003000)=""/195) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000003000)=0x6) 2018/01/07 22:11:46 executing program 2: mmap(&(0x7f0000001000/0x1a6000)=nil, 0x1a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000022000-0x4)=@int=0x40, 0x4) write(r0, &(0x7f000003b000)="240000005a001f0000000307180000000913171408000300ff0009ff080002ffffde0000", 0x24) 2018/01/07 22:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000dac000-0xd)='dns_resolver\x00', &(0x7f0000d24000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000076e000)="", 0x0, 0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009f1000-0xb)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000b5b000)=0x0, &(0x7f0000494000)=0x4) inotify_init1(0x800) add_key(&(0x7f00005cb000)='rxrpc_s\x00', &(0x7f00003c3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002ad000-0x64)="fc6adacd67274123147944341b53866de480990c98fb939974f8a96ff4211e6793c6c63761f65e943958460f68363f2415b6173c983a9e39412691c664e591b25bb29883dae3f785858843c668c99ba3d4f35a3207142799d4ad85f41943bfa7a942df7e", 0x64, r0) [ 39.120076] device gre0 entered promiscuous mode 2018/01/07 22:11:46 executing program 1: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fc1000)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000280000)=0x4) poll(&(0x7f0000f7b000)=[{r0, 0x0, 0x0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x48, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006000-0x18)=[], &(0x7f000000c000)=[]}}, @register_looper={0x630b}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'}) 2018/01/07 22:11:46 executing program 0: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000002c000)='/dev/loop#\x00', 0x0, 0x441) sendto(0xffffffffffffffff, &(0x7f0000005000-0xe0)="", 0x0, 0x0, &(0x7f000002d000)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) ioctl(r0, 0x440000000000127f, &(0x7f000002d000-0x1)="") r1 = dup(r0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000002f000-0x4)=0xd5d1, 0x4) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000002f000)={0x0, 0x7}, &(0x7f0000001000)=0x6) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r1, &(0x7f0000030000)=""/142, 0x8e, 0x10040, &(0x7f0000030000-0x10)={0x4, 0x8, 0x1ff, "fb53088adbef", 0x401, 0x0}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000030000-0x8)=@assoc_value={r2, 0x8000}, 0x8) 2018/01/07 22:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000bdb000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000698000-0x4)=0x10) recvfrom$packet(r0, &(0x7f000036c000-0xab)=""/171, 0xab, 0x21, 0x0, 0xffffffffffffffbe) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000be8000)=[{&(0x7f0000994000-0x29)="2900000020001900013d181000da000602000000000000029e0000040d00041000000e000040000008", 0x29}], 0x1) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00007ec000-0x4)=0x8000, 0x4) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000c67000-0x4)=0x5cef, 0x4) 2018/01/07 22:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, './file0\x00'}, 0x1a3) listen(r1, 0x0) connect$unix(r0, &(0x7f0000018000)=@file={0x1, './file0\x00'}, 0xa) writev(r0, &(0x7f0000003000-0x30)=[{&(0x7f000000a000-0x4d)="81", 0x1}], 0x1) 2018/01/07 22:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000000a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00009dd000-0x58)={0x80, 0x0, 0xc8, 0x65, 0x0, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:46 executing program 2: keyctl$instantiate(0xc, 0x0, &(0x7f0000005000)='"', 0x1, 0x0) r0 = syz_open_pts(0xffffffffffffff9c, 0x82) ioctl$TCSETS(r0, 0x5402, &(0x7f000084d000)={0x7f, 0x100000001, 0xffffffffffffffff, 0x0, 0x25ff, 0x82, 0x8, 0x4, 0xfffffffffffffff8, 0x7, 0x3, 0xfffffffffffffffe}) 2018/01/07 22:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d1a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f000032a000-0x4)=0x3) timer_create(0x7, &(0x7f0000044000)={0x9, 0x4000000000000a, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e12000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0x0}}, &(0x7f0000327000)={{0x0, 0x0}, {0x0, 0x0}}) 2018/01/07 22:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000063a000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c35000)={{0x100000008000080, 0x0}, 'port0\x00', 0xb1, 0x80000000080003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x80, 0x0}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c36000)='/dev/sequencer2\x00', 0x40040, 0x0) 2018/01/07 22:11:46 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00009b3000-0xa)='net/l2cap\x00') r1 = syz_open_dev$sg(&(0x7f0000e16000-0x9)='/dev/sg#\x00', 0xd8, 0x402240) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000716000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000000000)=""/113, 0x71) ioctl$TCXONC(r2, 0x540a, 0x8001) r3 = socket(0xa, 0x1, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) unshare(0x20000400) getsockname$packet(r4, &(0x7f0000dbf000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000eee000)=0x14) ioctl(r3, 0x8936, &(0x7f0000000000)="") 2018/01/07 22:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0xfffffffffffffffc) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000958000-0x44)={{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]}, 0x0, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="0004b9654e0b3f700b2de4518074e8c0"}) 2018/01/07 22:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000b64000)='./file0\x00', &(0x7f000032d000-0x8)='./file0\x00', &(0x7f0000a90000)='gfs\t\x00\x00\x00a\x00', 0xa107d, &(0x7f0000135000-0x4e)="363fd4795ce998deacbd4fbe498e45ebc461860863bf6192c604fb9d5ec4d8f99a6169afd766e31ac5fa172228a44d1bda8a42ae538349d384848de3fb629df101632f760e068092497f282b4ea6") r0 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000757000)={0x1f, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a13000)={0x0, 0x0, 0x0}, &(0x7f0000849000-0x4)=0xc) ptrace$setopts(0x4206, r1, 0x6, 0x10) pipe(&(0x7f00000e8000-0x8)={0x0, 0x0}) clock_nanosleep(0x5, 0x1, &(0x7f00007d1000)={0x77359400, 0x0}, &(0x7f00006fe000)={0x0, 0x0}) rt_sigprocmask(0x1, &(0x7f0000ed1000)={0x87}, &(0x7f0000834000-0x8)={0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000bdb000)={0x80, 0x80000000, 0x10000, 'queue1\x00', 0xf8e, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f000057d000-0x1a)=""/26) r2 = dup2(r1, r0) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000729000-0x18)={0x6, &(0x7f0000fdb000)=""/54, &(0x7f00002f9000-0x90)=[{0x9, 0x1000, 0x7fffffff, &(0x7f0000b13000)=""/4096}, {0x8, 0x29, 0xff, &(0x7f000021c000-0x29)=""/41}, {0x9, 0xe1, 0x1, &(0x7f0000f7b000)=""/225}, {0x1, 0x5f, 0x5, &(0x7f00000b8000)=""/95}, {0x1, 0xf1, 0x3, &(0x7f00009bb000-0xf1)=""/241}, {0x7, 0xf, 0x8, &(0x7f0000497000)=""/15}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r0, &(0x7f0000e70000-0x30)=[{0x23, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) r3 = gettid() uname(&(0x7f000007d000)=""/203) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a8d000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000051c000)=0xe8) r5 = getgid() sendmsg$unix(r2, &(0x7f0000e6b000)={&(0x7f0000326000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000887000)=[{&(0x7f0000a3b000-0xc6)="c15289cbc6a83348affd6e6a76b4e2488fc509cd89b8e8321c9ba0cfc20d279d377518e1f80a5149c276c20675a237aed34512e8de227d471b6a8ecb7fa5764a037e664b575716e910a9eaad992841347725b984d4070b9fa68f6794e6e02ccc918686fb445324c0add2d4a5419c0345f5a83c5d7f00ebba74aaa6cf9a6fd81cf433d364cd0b62ac6e8819f1e2a9660bbd3ede12b30f1add1e66a1f7719ac3576096c2f3cafef1e229c3694231fcd6bfffeb437d685d7c838c46a42ec4af45f497ff9fbd2414", 0xc6}, {&(0x7f0000c57000-0xa4)="ecb59ba18e4b24e3d4ea8f0b45582bf8678fd9ec7620cf7a00a19612f1d0150215f7a05bc7d12b4741c9dd652b3f2b1e7be76563fcc645efa179474f9962d6a5b3fb68d6128cd9c374fede421eaa3ed1126119c4411502efe837138d3aada7d8e2664770ee5bfdf01e76de3f34ed8181d34a81a4f6df36e421d20536cf5edf57ca59306b40fda8d4cd05905e5080ff8204de9416c6eb8622edb102fce04f2194641c5d88", 0xa4}, {&(0x7f0000c7a000-0xd2)="57674620ec9abc691c8093a35a0b1aff470bb3e82c0928f25207c525da07cac0980bc712638ac7bfeeec703ee2c627b5232b05f814e3e30ebc3871b965dea0cd9068274e5404bad78da0666a1a7550e4c205a26a133ebd67e8b0c3fa8a4aeefaf30891ce47cc03ebbcb9e2062c96ffe4138178ff5413919c8e1cbb2b34c9f1498416cf88274853dc9f19edf7845e1cbee1f1cedcb20d1b35567eaf92ace4f782db2863267c998eea0b90431c2f1eb1f4318194690ecbebe672c01f83d157416c53c12cc84a1230675dfa81bd1879077e2e49", 0xd2}, {&(0x7f00003eb000)="a2951dc7be26cef67c7412ae212c598a1ff1bdc9c86e7d004d3f5cbfeb7636e72724dbcfb810dad6e31f98801fe3a18cba95fea60c0b01681b19de0826613cf317f0c6a58b392e9847637642b4abaf9f3c55862c70315fe0a9a8b5b2c0fcb208f366112ac3b6cd3255c9ba6d8cfac30fda4ebff7b5aa32c58d3e3bfbf396a0be1d8348a3c799753c9e36af483aaead9583dce3975e575651a66291aac02a7669f77af7c018e0a51ac231e81af6c6ae55f3eeb37e1efec7e32caeda39ca5845299b9e053175edbb99416e37730b77bd6029ed7d4f4fd0f9b8", 0xd8}, {&(0x7f00002ba000-0xca)="694f298b9adc67ff030940ff76d9c062765bc4d2e9e1eefdd1f8d87f449142cb600ad0c324ccad055943e5e359885dc5e3e74a3b9e5c62b65f9f164616d6e854d427c260317e968c3c6d5b426bea9a90fdd750ab6839debea147ed631ecd4058024ae8fca8f1fb962a81e0a750075f89faabbe980ecffc8aad0c33cf16c155997e04df0a7c532e003e37f03ffa29b435c4da461eb951984cb067d02f3518dc01f01721986879d1eecc7c892cd35e2796afffbc3eb026a3aee299bd48521edc5163a0009d4902bd9e2818", 0xca}, {&(0x7f0000947000)="87e9645668b8d9873f95c845c72afcfddad46b8e64a7195cbecb584b54fc2f3d8430d3ca02091fa6c6d17d9ee3d94bb1c8dea611", 0x34}, {&(0x7f0000a0a000)="cbecc0d41ad0b8cd550ce36ea008fdffe81cc278762ed3f412e9e18e1415b8ef1b7cef4ecdb88a1e3ca9eab01c500b221724d6b2363b6be0193dc9eb3108", 0x3e}, {&(0x7f0000974000-0x3e)="aa3c5382e3bf3352a44eadb53e319edcd7d5f9667ce44910caeb0a35000e9bae90e617528969a8e37d6609759da8af2ad9f76f5f6ed24d53b6d68d2359a4", 0x3e}, {&(0x7f00004ea000)="f30823d0c8461b9d7d3f84309cba142b6cab016afa890aa826864bf0c7b638bfa37dd1b7970e86dcf03498a30adc8588d3a317ad0556b2dddd7ae021be94d2870103dd56237573effe09c297122135f0e78fddcb68927b905471eb920035b6f6c1eaaeb94d5c5dc38f8359968650f0c5dd434d5713a5d0b81c0270b44d2b13f95f", 0x81}, {&(0x7f00003dd000)="465ff08f724f517fdafa2e374d86db2fb9e8a319aa4eaa926df4814905d8940c32147fd2482ac9889711d047d848efe1913ec6bb58930e2541b32841422b473a81d9406625c7c89607bdd10c4bce2f0b4db0be7f3115b697386fc141b733f2b9e9dc2dd98ddf40d2b1775d5a2cccaf2a6c62b8828c08b237bc5346b90decaf198dedc270", 0x84}], 0xa, &(0x7f000078a000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r2, r1, r1, r1, r2, r0]}], 0x50, 0x4}, 0x8080) epoll_pwait(r0, &(0x7f0000bfa000)=[{0x0, 0x0}], 0x1, 0x81, &(0x7f0000095000-0x8)={0x10000}, 0x8) 2018/01/07 22:11:46 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00002dc000)='/proc/self/net/pfkey\x00', 0x101140, 0x0) ioctl$TIOCCONS(r0, 0x541d) socket$unix(0x1, 0x7, 0x0) clone(0x0, &(0x7f0000a61000-0x1)="", &(0x7f0000e62000-0x4)=0x0, &(0x7f0000d5a000)=0x0, &(0x7f00003a7000)="") epoll_pwait(0xffffffffffffffff, &(0x7f00006b7000-0x60)=[], 0x0, 0x0, &(0x7f0000ede000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) 2018/01/07 22:11:46 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x208442, 0x0) clock_gettime(0x0, &(0x7f000000b000)={0x0, 0x0}) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000001e000-0x10)={0x0, 0x0}) write$evdev(r0, &(0x7f0000010000-0x48)=[{{0x0, 0x0}, 0x2, 0xff, 0xad}, {{r1, r2/1000+30000}, 0x0, 0x74964078, 0x80000000}, {{r3, r4/1000+10000}, 0x3ff, 0x400, 0x2}], 0x48) r5 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f000001b000-0x10)={0x0, 0x4d, &(0x7f000001b000-0x5c)="884f76dbf9721ea3fa170ece98e055d4072b1cc4b549bb39508ab95ccf94e9d8981b9fc947d625f4813f0ca6c9fcedcb4690ed4372da66514f9c5d1b66c09eceb0355146879002b7276e1f0e5c"}) [ 39.284931] binder: 4894:4899 ERROR: BC_REGISTER_LOOPER called without request [ 39.310197] binder_alloc: binder_alloc_mmap_handler: 4894 20000000-20002000 already mapped failed -16 [ 39.323755] binder: BINDER_SET_CONTEXT_MGR already set [ 39.331960] binder: 4894:4899 ioctl 40046207 0 returned -16 [ 39.352753] binder_alloc: 4894: binder_alloc_buf, no vma [ 39.359806] binder: 4894:4908 transaction failed 29189/-3, size 0-0 line 3128 [ 39.385230] binder: undelivered transaction 20, process died. 2018/01/07 22:11:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000dab000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) clock_nanosleep(0x5, 0x1, &(0x7f0000e86000-0x10)={0x0, 0x989680}, 0x0) remap_file_pages(&(0x7f0000fd0000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000d2f000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) 2018/01/07 22:11:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c2000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = syz_open_dev$tun(&(0x7f0000753000)='/dev/net/tun\x00', 0x0, 0x402) fcntl$getownex(r0, 0x10, &(0x7f0000a2e000)={0x0, 0x0}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000839000-0x11)='/dev/vga_arbiter\x00', 0x82802, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) 2018/01/07 22:11:46 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1000b, 0x3) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f0000007000-0xc)={@empty=0x0, @loopback=0x7f000001, 0xd5}, 0xc) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/load\x00', 0x2, 0x0) r1 = dup2(r0, r0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000017000-0x1000)="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", 0x1000, 0x20000001, &(0x7f000000c000)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r1, &(0x7f0000006000-0xe4)=""/0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000a000-0x28)={@common='rose0\x00', @ifru_ivalue=0x5}) setsockopt$inet_opts(r0, 0x0, 0x6, &(0x7f000000e000)="97", 0x1) bind$inet(r0, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000004000)="", 0x0, 0x0, &(0x7f0000002000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 22:11:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$keychord(0xffffffffffffff9c, &(0x7f000027c000)='/dev/keychord\x00', 0x800, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x5) r1 = syz_open_dev$loop(&(0x7f0000f67000-0xb)='/dev/loop#\x00', 0x0, 0x2) ioctl(r1, 0x440000000000127f, &(0x7f0000a5f000-0xc1)="") 2018/01/07 22:11:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000a4b000)='./file0\x00', 0x400280, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e69000-0x10)={0x0, 0x1, 0x9, 0xc7}, &(0x7f000015b000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000288000)={r1, 0x39, "485f7dfc246c7153c14da9d8cab7b066c07ffdf5a667e382aa5337f345cbc9c2f1063ac792fdf68ca822d8fa4d2365994a0a42485ece849f60"}, &(0x7f0000538000)=0x41) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e95000)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000356000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000780000)={0x0, 0x0}, &(0x7f0000877000)=0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00003ff000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000043e000)=@sack_info={r4, 0x0, 0x2}, 0xc) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00009ab000-0x4)=0x40000000b) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f000023c000-0xa)=""/10) 2018/01/07 22:11:46 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) rt_sigreturn() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f00001cb000-0x63)=[{0x24, 0x2c, 0x401, 0x0, 0x0, "29003f5d0100000000ffffffe5fffffffd"}], 0x24}], 0x1, &(0x7f0000b65000)=[], 0x0, 0x0}, 0x0) getsockname(r0, &(0x7f0000a60000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e11000)=0x10) 2018/01/07 22:11:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000a54000)=0xffffffffffffff81, 0x4) ioctl$sock_ifreq(r0, 0x800008921, &(0x7f000060b000)={@common='lo\x00', @ifru_ivalue=0x0}) 2018/01/07 22:11:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000054c000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00006bd000-0x4)=0x0, &(0x7f0000750000-0x4)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004ac000-0x10)='/dev/sequencer2\x00', 0x4, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000841000-0x24)={0xfff, 0x101, 0xf07f, 0x1, 0xb4, 0x800, 0x3f, 0x80000001, 0x0, 0xa0e, 0x1, 0x9}) ioctl$TCSETSF(r1, 0xc074510c, &(0x7f0000efd000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:46 executing program 2: mmap(&(0x7f0000000000/0x56000)=nil, 0x56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000057000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r0, &(0x7f0000056000)='\x00', 0x3) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) sendto(r0, &(0x7f000001c000-0x26)="4ef981541fc5249db3a56e49ca9de238de9addd339290db6543829098418f62ae68f7b573bea", 0x26, 0x8880, &(0x7f000000a000-0x10)=@ethernet={0x307, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000054000)={0x0, 0x0, 0x0, 'queue0\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]}) clock_gettime(0x0, &(0x7f000004a000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000008000-0x10)={0x0, 0x0}) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f000004d000-0x150)=[{0x2, 0xca9e, 0x2, 0x5, @time={r2, r3+10000000}, {0x7ff, 0x401}, {0x5, 0x9}, @connect={{0xa01c, 0x0}, {0xfffffffffffff732, 0x400}}}, {0x7ff, 0x4, 0x8, 0x2, @tick=0x7, {0x400, 0x100000001}, {0x3, 0x9}, @quote={{0x2, 0xfe800000000000}, 0xa001, &(0x7f0000058000-0x30)={0x20, 0xb4b7, 0x400, 0x3, @time={r4, r5+10000000}, {0x48, 0x545}, {0x101, 0x401}, @note={0x59, 0x24, 0x1, 0x0, 0x1f}}}}, {0x7, 0x5, 0x0, 0x6, @time={0x77359400, 0x0}, {0x9, 0x10001}, {0xa3a, 0x0}, @control={0x2, 0xffffffffffffff81, 0x0}}, {0xd04, 0x1, 0x7f, 0x7, @tick=0x3, {0x9, 0x10001}, {0x8, 0x200}, @note={0x3, 0x5, 0x7ff, 0x8, 0x0}}, {0x1ff, 0xffffffffffffffc0, 0xa5dd, 0x8, @tick=0x1, {0x4, 0x985}, {0x4, 0x9}, @queue={0xe5, {0x8, 0x1}}}, {0x1, 0x9, 0x5, 0xffffffff, @time={0x0, 0x0}, {0x80000000, 0x800}, {0x5, 0x9}, @connect={{0xfffffffffffff001, 0x400}, {0x3ff, 0x7fffffff}}}, {0xffffffffffffff81, 0x3f, 0x80000000, 0x1, @tick=0x40000000000000, {0x10001, 0x200}, {0x1, 0x9}, @time=@tick=0xe53}], 0x150) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f000003e000-0x5c)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:46 executing program 1: mmap(&(0x7f0000000000/0x5d000)=nil, 0x5d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000044000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000005e000-0xa)='/dev/ptmx\x00', 0x400, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000028000-0x8)=0x1) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f000005e000-0x7f)="56efb2088ab9ba64f7ef5c9fc485842ea7d451ba3965eb416cf7f04e75c497cdff134a67a1d926d384f27504025d303585892db9e41ae93a274b6eaa1e66adc54cf4de0b06340bb0bdb0730b89a5e2b975f76defbbc586d0fdd2d9729d6d3c878cd98fd37b617fa7781a7f2a394077cc3f98b2dd3a87056c10d7da976da62f") r1 = syz_open_dev$sg(&(0x7f0000059000-0x9)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x5386, &(0x7f000005b000)='O') 2018/01/07 22:11:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) write(r0, &(0x7f0000aa1000)="1f0000001000076d000000f9ff1f00fc0300ff04080002000480e3ad06ffef", 0x2ee) set_thread_area(&(0x7f000039b000)={0x1, 0x20000800, 0xffffffff, 0xc683, 0x350, 0x0, 0x200, 0x7, 0x8000, 0x4}) 2018/01/07 22:11:46 executing program 5: mmap(&(0x7f0000000000/0xb28000)=nil, 0xb28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x24, &(0x7f00003ab000-0xb0)="e1a598f9b2e83186721c3cb2de299f443f33cb6579beeb94fe3603d27c006aa6f3fb7de7eed12161231e7c4e8e2236a0fdec05470d4f3e79ecbadae8ccd93f57399a8e73e1b173dbd55488f71b89e7aefe15f21f7e3dde9430e4934ace5ca98780a4fc26803b7972ace3afcd1a0adb6057d8a2b0088dbc6b0e18b61c48e4a85dcfd7c728a91707b3407a5b784d0ebe92e288f7b9041b4331ae8e2e2f82797df61fe26ffec622e1e5d3350d063f312078b82667045bbb7b01d855a69d44f1245a263d0bdf8a1f63d3a808ed9748fbcb98fa2d63fbe2c4c3d6050d2c7fe973e3c457b837d4b7a40e772b9a2b87fe2710", 0xef) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$tun(r2, &(0x7f0000b26000)=@pi={0x0, 0x0, @eth={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfef, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}}}}, 0x1001) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000b28000)=0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1c000/0x3000)=nil, 0x3000, 0x1) mmap(&(0x7f0000b28000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(r2, 0x407, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000b29000-0x4)=0x0) alarm(0x5) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000384000-0x4)=0x7f) vmsplice(r2, &(0x7f0000b1d000)=[{&(0x7f0000006000-0xa4)="", 0x0}], 0x1, 0x0) mmap(&(0x7f0000b29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000b29000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 22:11:46 executing program 4: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000008000)={0x0, 0x7fff, 0x10, 0x400, 0x7ff}, &(0x7f0000009000-0x4)=0x18) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000009000-0x18)={0x0, 0x10000, 0x20, 0x8, 0x2}, &(0x7f0000009000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000002000)={r1, 0x4, 0x36447cca, 0x5, 0x4, 0x6, 0x7, 0x1, {r2, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x2, 0x101, 0xffffffffffff8000, 0x7fff}}, &(0x7f0000008000-0x4)=0xb8) request_key(&(0x7f0000001000-0xa)='encrypted\x00', &(0x7f0000007000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000007000)='vboxnet0\x00', 0xfffffffffffffffb) 2018/01/07 22:11:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x200, &(0x7f00003e1000-0x1)="", &(0x7f0000744000)=0x0, &(0x7f000079d000)=0x0, &(0x7f000033b000)="") mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f00009ba000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x200000000001, &(0x7f0000acd000-0x4)=0x2, 0x4) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000009000-0x8)=0x3f) recvfrom$unix(r3, &(0x7f0000bf5000)=""/0, 0x0, 0x0, &(0x7f0000d94000-0xa)=@abs={0x0, 0x0, 0x0}, 0x8) execve(&(0x7f00003f0000-0x8)='./file0\x00', &(0x7f000045f000)=[], &(0x7f0000cd5000-0x8)=[]) r4 = getpgid(0x0) splice(r2, &(0x7f0000f25000-0x8)=0x0, r3, &(0x7f000033f000-0x8)=0x0, 0x2, 0x1) fcntl$setsig(r2, 0xa, 0xd) r5 = dup2(r2, r3) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x16) creat(&(0x7f0000dad000-0x8)='./file0\x00', 0x0) getsockopt$inet_dccp_buf(r5, 0x21, 0xc2, &(0x7f0000a96000)=""/59, &(0x7f0000b86000)=0x3b) 2018/01/07 22:11:46 executing program 2: prctl$intptr(0x2000000017, 0xfffffffffffffffd) [ 39.527561] mmap: syz-executor6 (4943) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/01/07 22:11:47 executing program 1: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000001000/0x5000)=nil, 0x5000, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000000b000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000007000-0x28)={0x8, 0x10, 0x2, 0x6, "0a9521bb094d7c703225f11994a0351bb1c45dee5221daa7123222736ffa7340"}) madvise(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x10) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000)={0x14, 0x0, &(0x7f000000c000-0x14)=[@increfs={0x40046304, 0x0}, @enter_looper={0x630c}, @release={0x40046306, 0x2}], 0xd0, 0x0, &(0x7f0000003000)="81c1bda04ea4aeefe43360faea23b5e0dcea92542533e68dfbeaf99fdaddede50f5b8a16860aa28a3b853b15ee4f72afe124db378d0b974bf98749955be2298de2a25ca353a1ff643cc94e055820ea7dd2d6243c6b1088cbae3cf33c9bd861cd0b760b450afe205660f3e571e388900243654dca21434ab6fcd7a4e2a0d889bacca82493b742fad3db07df74a573ad946c81207af9c7bb5a0da6c280cd993309aae2aa698e268d8c9d03335447e2bc34e7a6fc849c760ba4b218a85707848c8f5212d7f4d4729cb60b5b6fb3206a71c7"}) inotify_init() 2018/01/07 22:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000c71000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_addrs=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000f0d000-0x8)={0x0, 0x100}, 0x8) r3 = dup2(r0, r0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f00008e3000-0x2)=0x5080, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f0000589000-0x1)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 22:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d9000)='/dev/sequencer2\x00', 0x4980, 0x0) getpeername$netlink(r2, &(0x7f0000f51000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f000007d000-0x4)=0xc) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000801000)={0x2, &(0x7f00006ba000-0x18)=[{0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x40000000}]}, 0x10) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) ioctl$int_in(r1, 0x5473, &(0x7f00009cc000)=0x4) 2018/01/07 22:11:47 executing program 2: flock(0xffffffffffffffff, 0x1) r0 = inotify_init1(0x0) flock(r0, 0x5) 2018/01/07 22:11:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00009ca000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000005000-0x5)='task\x00') getdents64(r1, &(0x7f0000003000)=""/48, 0x30) getdents(r1, &(0x7f0000002000)=""/34, 0x22) getdents64(r1, &(0x7f000092c000-0x78)=""/120, 0x78) 2018/01/07 22:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000de1000)=0x0, 0x4) socketpair(0x2, 0x80e, 0x4, &(0x7f00007ed000-0x8)={0x0, 0x0}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d51000-0x28)={@generic="f3c990371e379d0416b58800033a7298", @ifru_names=@common='yam0\x00'}) r3 = memfd_create(&(0x7f00007dc000)='vboxnet1user\x00', 0xf45ddd652043c9c7) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f000071c000-0x4)=r3) fstat(r0, &(0x7f00001d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000479000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f000029f000-0x8)='./file0\x00', 0xa000, r4, r5, 0xd21, 0x2000080) linkat(r3, &(0x7f000069a000)='./file0\x00', r2, &(0x7f0000f83000)='./file0\x00', 0x1400) pipe2(&(0x7f0000482000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCGMTSLOTS(r6, 0x8040450a, &(0x7f0000409000)=""/20) 2018/01/07 22:11:47 executing program 7: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000042000)={0x10, 0x0, 0xffffffffffffffff, 0x1004080}, 0xc) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000d9d000-0x15)='/dev/pktcdvd/control\x00', 0x2, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000fea000)={@common='nr0\x00', @ifru_ivalue=0x100000000}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r1, 0xc0105303, &(0x7f0000dbf000)={0x40, 0x6, 0x40, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:47 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000416000-0x38)={&(0x7f000034c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00000db000-0x10)={&(0x7f0000294000)=@newsa={0x13c, 0x10, 0x203, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x33}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x0, ""}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x0}, 0x0) fcntl$getflags(r0, 0x1) 2018/01/07 22:11:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000cc5000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000dca000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xe02}) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000ca3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002bd000-0x1010)=@ethtool_eeprom={0xf, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000f01000-0x9)='/dev/sg#\x00', 0x0, 0x3) clock_gettime(0x0, &(0x7f0000eb1000)={0x0, 0x0}) ppoll(&(0x7f0000221000)=[{r0, 0x6, 0x0}], 0x1, &(0x7f0000123000)={0x0, r1+10000000}, &(0x7f0000964000)={0x0}, 0x8) 2018/01/07 22:11:47 executing program 0: r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000460000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) ptrace$setopts(0xffffffffffffffff, r2, 0x0, 0x100040) 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) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000003000)=r2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000003000-0x10)={0x0, 0x0}, &(0x7f0000002000)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000057a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000000000)=@allocspi={0x1e4, 0x16, 0x0, 0x0, 0x3, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@broadcast=0xffffffff, 0x3, 0xfff, 0x0, 0x10000, 0xa, 0x80, 0xa0, 0x89, 0x5, r1}, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3c}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {0x0, 0x8518, 0xfaf, 0x9, 0x5, 0x9000000000, 0x4, 0x8}, {0x3, 0x3add0000000, 0x6, 0x2800}, {0x1ff, 0xffffffff, 0x9}, 0x0, 0x6, 0xa, 0x4, 0xbc, 0x11}, 0x80000001, 0x9}, [@ipv4_hthresh={0x8, 0x3, {0xfffffffffffffff7, 0xc}}, @offload={0xc, 0x1c, {0x5, 0x3}}, @coaddr={0x14, 0xe, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @lifetime_val={0x28, 0x9, {0xfffffffffffffff9, 0x3, 0x8, 0x7f}}, @migrate={0x88, 0x11, [{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2f, 0x7ce3, 0x0, 0x4, 0xa, 0xa}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x8f, 0x1, 0x0, 0xffffffffffffffff, 0xa, 0xa}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x7f000001, 0x3b, 0x509, 0x0, 0x3, 0x0, 0x0}]}, @srcaddr={0x14, 0xd, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x1}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x100000000000c) writev(r3, &(0x7f0000757000-0x10)=[{&(0x7f0000ae8000-0x20)="1f00000002021900000007000000068100fd3b8509000600000100ff3f0009", 0x1f}], 0x1) 2018/01/07 22:11:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind(r0, &(0x7f0000016000)=@generic={0x0, "009d000000000000080044944eeba71a497600000076b1796e2e2adb000000012e0b3200000000040000004ce875f2e3ff5f163ee342b7679500800900000000000101013c5811030002675027ecce26fd792bbf0e5bf5ff1b011ef3f6db1c00010010000000000049740000f0ffffff0006ad005ecc326d3a00ffc2c654"}, 0x80) 2018/01/07 22:11:47 executing program 5: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f87000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000f87000)={0x0, 0x0}) r0 = socket(0x10, 0x802, 0x2) write(r0, &(0x7f00001c4000)="2600000024004304000000000010910000020004010000000000fffffffffffff4f303c76e35", 0xfffffffffffffef0) 2018/01/07 22:11:47 executing program 1: mmap(&(0x7f0000000000/0xb6f000)=nil, 0xb6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000a87000)='/dev/sequencer\x00', 0x40, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b6f000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b70000-0x4)=0x14) mmap(&(0x7f0000b6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000894000-0x10)={r1, 0x58, &(0x7f0000b6f000)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xb12, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x3ff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x723}]}, &(0x7f000054f000-0x4)=0x10) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000b71000-0xc)={0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @multicast1=0x0}, &(0x7f00002f3000)=0xc) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000b71000-0x70)="304b6a1747ae68aa09b087a34caa0727f1f5c83c2b00d90212d65d13e7858d3f7df26a4641862646226ac0a27377875586aa856ccd18306862870e2b77999e70ef5e245f6510a0a091cf6f96c3bb215d0344ee2524dc52e8ced4c32442304d5ef940837491a3c816e204bfdfbe2f308c", 0x70, 0x20008001, &(0x7f0000b70000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b70000)={r2, 0x9, 0x1fd2c157}, &(0x7f0000b70000)=0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00008ec000)=0x0) mmap(&(0x7f0000b71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000b72000-0x4)=r4) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000004000)={&(0x7f0000b6d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000b6c000)=@newsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x33}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x1, 0x0, 0x0}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 22:11:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000003000-0x8)='./file0\x00', 0x8000, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000002000-0x14)={0x8, [0x4, 0x7, 0x3, 0x100, 0x142, 0x1, 0x1, 0xc000000000000000]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000002000-0x15)='/dev/pktcdvd/control\x00', 0x4000, 0x0) tee(r1, r1, 0xffffffffffffffbf, 0x6) mkdirat(r1, &(0x7f0000dab000-0x8)='./file0\x00', 0x80) clock_getres(0x3, &(0x7f0000263000-0x10)={0x0, 0x0}) 2018/01/07 22:11:47 executing program 4: prctl$intptr(0x17, 0x8ac) r0 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f000041c000-0x15)='/dev/pktcdvd/control\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x3ff, 0xfff}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0x9, 0x9, 0x1074311d, 0x16b, 0x4, 0x3, 0x6, 0xee6, 0xb0, 0x4, 0x80000001, 0x2}) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={r1, 0x4d7}, 0x8) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x6, 0x4) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000003000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000000000)=0x1008) [ 39.671791] audit: type=1400 audit(1515363107.047:15): avc: denied { bind } for pid=4988 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 39.697792] device gre0 entered promiscuous mode 2018/01/07 22:11:47 executing program 6: mmap(&(0x7f0000000000/0xf9e000)=nil, 0xf9e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000048b000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f9e000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9f000-0x4)=0xe8) r2 = getegid() mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000fa0000-0x9)='/dev/ppp\x00', 0xc0202, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000f42000-0xb)={0xffffffff, 0x1, 0xf7, 0x101, 0x94, 0x9, 0x6, 0xfffffffeffffffff, 0x6, 0x9, 0x0}, 0xb) fchown(r0, r1, r2) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000404000-0x4)=0x0) ptrace$getenv(0x4201, r4, 0x3, &(0x7f00007c8000-0x8)=0x0) r5 = socket(0xf, 0x3, 0x2) write(r5, &(0x7f0000001000-0x10)="020baf010200000000647bbc8e1d4b48", 0x10) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r5, &(0x7f0000fa1000)=""/154, 0x9a, 0x20, &(0x7f0000fa0000)={0x3, {"1b55a01c2ac9fa"}, 0x0}, 0x10) 2018/01/07 22:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80003, 0x1) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c3e000)='/selinux/load\x00', 0x2, 0x0) sendmsg$netlink(r0, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000781000)=[{&(0x7f000061d000-0x24)=[{0x11, 0x18, 0x11, 0x0, 0x0, '\n'}], 0x11}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) socket$netlink(0x10, 0x3, 0xe) 2018/01/07 22:11:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000820000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000db4000-0x28)={@common='gre0\x00', @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="677265300000e400", @ifru_flags=0x2fd}) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket(0x11, 0x803, 0x300) setsockopt(r4, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000920000)=@assoc_id=0x0, &(0x7f0000980000)=0x4) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000d7000)={r5, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendto$inet6(r3, &(0x7f0000f5b000)="", 0x0, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2018/01/07 22:11:47 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000000c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000000b000)=0x9, 0x800) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200, 0x1, &(0x7f000000c000-0x78)=""/120, &(0x7f0000007000)=0x78) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000000b000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000000c000-0x4)=0x0, &(0x7f000000c000-0x4)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000000c000)={0x0, 0x100, 0x5, [0xfffffffffffffffa, 0xffff, 0x9, 0x52, 0x6fb]}, &(0x7f000000c000)=0x12) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000a000-0x8)=@assoc_value={r2, 0x0}, 0x8) r3 = socket(0x2, 0x3, 0x0) setsockopt$sock_int(r3, 0x1, 0x20, &(0x7f0000005000)=0x0, 0x4) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000000e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000000e000-0x4)=0x8) 2018/01/07 22:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00008cd000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) r3 = open(&(0x7f00009b5000)='./file0\x00', 0x40, 0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000711000-0x8c)={0x0, @in6={{0xa, 0x3, 0xfffffffffffff693, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x8001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000233000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000f51000-0x8)={r4, 0x2}, &(0x7f0000458000)=0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)={0xa0000014, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000027e000-0xc)={0x0, 0x0}) 2018/01/07 22:11:47 executing program 3: 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 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x3d, &(0x7f000055a000-0x4)=0x6, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x4b, &(0x7f00007b3000)="", 0x0) 2018/01/07 22:11:47 executing program 2: mmap(&(0x7f0000000000/0xa08000)=nil, 0xa08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007e4000)={&(0x7f0000a08000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00008d4000-0x10)={&(0x7f0000478000-0x468)=@allocspi={0x104, 0x16, 0x8d9959dd7f1be581, 0x0, 0x0, {{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@loopback={0x0, 0x1}, 0x0, 0x32}, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) getegid() 2018/01/07 22:11:47 executing program 7: clone(0x0, &(0x7f000068f000-0xee)="", &(0x7f0000cdc000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f0000068000-0x2)="") r0 = syz_open_pts(0xffffffffffffff9c, 0x400000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000c66000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000f7a000)=0x60, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ded000-0x6)={0x1, [0x7ff]}, 0x6) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bec000-0x9)='/dev/ppp\x00', 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f000056a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xb) 2018/01/07 22:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00004f2000)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000752000)=0x10, 0x80800) finit_module(r0, &(0x7f0000173000)='wlan1ppp1-{em1eth0\x00', 0x1) r1 = inotify_init1(0x808) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b8d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d54000)=0xc) fcntl$setown(r1, 0x8, r2) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000c2c000-0x8)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c6000)='/dev/rfkill\x00', 0x480, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000e13000-0x4)={0xef2}, 0x4) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x2b) ptrace$cont(0x1a, r3, 0x0, 0x20000000000ff) r5 = accept(0xffffffffffffffff, &(0x7f0000a35000)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ae5000)=0xc) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000b33000)={@generic="78a33f1a5e016533416adf4fd3c5ab51", @ifru_flags=0x1000}) 2018/01/07 22:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000884000)=0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000bec000)={@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}) 2018/01/07 22:11:47 executing program 7: clock_getres(0x7, &(0x7f000086b000)={0x0, 0x0}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000043a000-0xc)='/dev/autofs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001000-0x24)={0x800, 0xbd0f, 0x1603, 0x1ff, 0x4, 0x2, 0x1000, 0x41, 0x5, 0x2, 0x7fff, 0x4ca}) 2018/01/07 22:11:47 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000014000-0x9)='/dev/sg#\x00', 0x7fff, 0xc000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000012000)={r1, 0x3}) r2 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000012000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000047d000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/01/07 22:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f000039c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) r3 = dup2(r2, r1) write(r2, &(0x7f0000f0b000-0xc)="", 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000daf000)={0x0, 0x0}) r4 = dup3(r0, r0, 0x0) ioctl$GIO_FONT(r3, 0x4b60, &(0x7f0000466000)=""/0) connect$unix(r4, &(0x7f0000e35000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/07 22:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000665000-0x40)={0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00005dd000-0x11)='/selinux/enforce\x00', 0x101001, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f000021c000-0x4)=0x1d, 0x4) mq_getsetattr(r0, &(0x7f0000fb2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000066a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) syz_open_dev$evdev(&(0x7f00001c3000-0x12)='/dev/input/event#\x00', 0xfffffffffffffe00, 0x400) r1 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/pktcdvd/control\x00', 0x8000, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000166000)='/dev/usbmon#\x00', 0x0, 0x80) sysfs$2(0x2, 0x41, &(0x7f0000300000)=""/202) renameat(r1, &(0x7f0000cfe000-0x8)='./file0\x00', r2, &(0x7f0000624000-0x8)='./file0\x00') getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000334000-0x8)={0x0, 0x6}, &(0x7f00001f0000-0x4)=0x8) ioctl$LOOP_CLR_FD(r1, 0x4c01) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00006d2000-0x10)={r3, 0x1c, &(0x7f00002cd000-0x1c)=[@in6={0xa, 0x3, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}]}, &(0x7f0000951000)=0x10) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f00008ef000)={0x0, 0x5, 0xfffffffffffffffe, 0x9, 0x7, 0xdd5, 0x9, 0x9, 0x0, 0x8, 0x1000, 0x3}) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00003a8000-0x7b)=""/123) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1b) bind$unix(r1, &(0x7f0000cf8000-0xa)=@file={0x1, './file0\x00'}, 0x73) listen$netrom(r2, 0x7) listen(r0, 0x0) r4 = epoll_create(0x4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000433000)='/dev/sequencer2\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000cbd000-0xc)={0xffffffff80002004, 0x0}) readlink(&(0x7f0000687000-0xa)="e91f7189591e9233614b", &(0x7f0000b9b000-0xc7)=""/199, 0xc7) accept4$unix(r5, 0x0, &(0x7f0000fd3000)=0x0, 0x80000) 2018/01/07 22:11:47 executing program 5: r0 = openat$keychord(0xffffffffffffff9c, &(0x7f0000869000-0xe)='/dev/keychord\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x1000, 0x7f, 0x40}) mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000015000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000010000-0xe0)=[{&(0x7f0000013000-0x60)={0x27, 0x3, 0x0, 0x2, 0x3, 0x8, "395caa039864e10979e2ef9b2690b384899175010805c5f1f44311443b3cf08f5c373f4527d0cada7e804aac82793ad08a6720bda19cf16156e1e9b4cd4dea", 0x2}, 0x60, &(0x7f0000016000-0x50)=[{&(0x7f0000007000)="65dda677c6d8ceb340b0108d3920ca4fcfeda0ef18bdd65ee6450d7b1476d7c365525d1de4ef14e7127d41e5cf57329c4cb64de42cc0a0b8e0130e266f9fe19b344b8b8970411b6b102d81b417858a68d649ae139fe3d82f5e9676d95f32b322503970a6676743c1add4488e56e3c5af99ea35fe6c07fbf431131c1720df7b0a6f2e384dc30b528e1aa946b2a8cc15bc95faccad099776fea37516b1fcd27b23bec96d727ffa51d9d37b20a16bb06d77ca2d915cde2982ec92754dd2f2c5db81200b25c2", 0xc4}, {&(0x7f0000001000-0x14)="5704eacea93fcdfa0c3b05c609a0c30f57b76654", 0x14}, {&(0x7f0000007000)="da8cc5e34220fd597fa8953d9a30a78bc1e4a05631a88e0a51eb0fcf470a0a1b8cc0eb1d486cc1bc2bd8c767a8b7a3e9dce1e5487ab6d0eeee64273e46fad4bff8ae4ce666feb50cad88fc6b5747ef811f4e186018bce849ed4ea364b058b6ce4b9d85c3260c513ddbbb63a899df7800faea52130656ece088", 0x79}, {&(0x7f0000015000)="5cd5df9e4f1eb0c30bced6bbbe71a86644d687fe746e8e5157328e24fb883a03d2ea7202435aa88d7cc686f81cde895232e72f7c6c518b63218358c4c9b0b14a956367d5d55300265d8a74bcbd9911ec9e805ca1a972d05b5f2daa83fcd46cefbd650aa1dfa34b7faca1ec0161384f7fd7319c34eb7c736a5084ac2a6b6fc6ad4b90190819754d9b2850", 0x8a}, {&(0x7f000000f000-0x3d)="5da8d97c23dfbb2cab99c84673a8df084c034b9bcc2681d861543333998714101d8968882dc1f948c84b04259e3551aa5743dd339c616b76be7cbfd5b4", 0x3d}], 0x5, &(0x7f0000016000-0x98)={0x98, 0x0, 0x3, "077db504ca69bbf0d98080d65e853b4ea4844d642504b8c15c2be6cc3c84fff6f5270e7785f0c7d2b90654b766791aa929c69c942a4cee9d74ae04f6d087e24d9381d7fac361ba77135c810c933c02e65698d4f151b61732a2fc3bbb9ca33525d9b713d5ddbc587097d862b9e4d69add4f3286faf8a9034aae05b2979c37eaa66fdfe94b5d44e7"}, 0x98, 0x48800}, {&(0x7f0000016000-0x60)={0x27, 0x3, 0x1, 0x6, 0x0, 0x4, "a88679961db0032c793f2805c079f89ab17f1819c3b1d94c4baaabfc26154cfb1e3095ff27ba69b1241657d27995a77af6a86d6ad6a106265e62953028ae2a", 0x4}, 0x60, &(0x7f0000016000-0x10)=[{&(0x7f0000014000)="741fa4647fe2faa6012e861633262aa59674901205109c756c4da32305a52f6dc4a2ad5d908b4d5c460b280ee0b0704a1eec8f5780b2c4a4dfa597a889675dc65d9edeb26062d2", 0x47}], 0x1, &(0x7f0000015000)={0x90, 0x11b, 0xd6, "0fdfb8ebc9c77ce3b0d3d82c196a56808ba54a07f08bbf9c549cf5c9088cf9785e98ce73978cd6d7a7aa849e2e4e9a6c3511a9f7bce3d0d84852695ec8be6673f2a81817462e21e5435c3273bc77d732127e1683af3f4197bd156d4561512522bbdeaa07bddb65e7a160f912ddb8a008c7f629f0729a24e1cd6f05803f"}, 0x90, 0x40001}, {&(0x7f000000d000-0x60)={0x27, 0xffffffffffff6352, 0x8000, 0x7, 0x87f0, 0x0, "4b5e34fa2934ada4fc1960b73acceff498eb131c4fc9ae66ad55b2e3f41c698e28ef58a218e76b6a784d0f7511a6f8f95cb1cf34a85f5c427937855b3b75f8", 0x7ff}, 0x60, 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{&(0x7f0000003000-0xc0)="ddd3dba01b70f0ed64d084f625853fc518c056339f3bbda545749748f08e3f77d1027a2a5a9d8c8ba5118f466de2135f0ff8a21c3086821f58b8feedda58baf3629ac36f22ca00d59cd5fa6b43a017601453046977f15a97639ff383c2b8c8c7395882ecd510d54fb107bace4450e015598798d514a2b7059d35cbc866bdb542124318035c3cf6c714252ba7cbd981f5627926c5b7c020966dc7669389fcecd406a920aa79597317c83e4c8d045ac95fe3f98eee61ba36a667651958e5bf4883", 0xc0}, {&(0x7f0000015000)="43077cbcaac0a36af7ddd7803ad03c985aa0ebd6584ed866338b60dd9a4c222be27f352491464f33dafe56bec8df511521c5e4ec450cd105c2373087927cb33699f941044c9ac07afe862adf5e8b48babebe0b4c81c17a598d482d2329cbf6928d17df39dbc6be8575747aada1171a2105ce02d111bc395d7c51b7fce0c262005a4a26526006b9c6b17c5b2d20c797547d51f9bdd3154511f2a106ad10f5555c544902622beab51bec2f39a0eccb84c4deec95", 0xb3}, {&(0x7f0000001000-0x57)="56278847e5af6ebf58846ecde0b19a7d6f2c4b71b48b3b3ae2ac44b5e280e2f6f90185fcf245b01ef686d21062281ea51678cc84528ecae991686fead561dc689045fe8a6351e75725066537f5e2099ef9eddb48acc813", 0x57}, {&(0x7f0000009000-0xdb)="3f06bf03b0e9f56c4709e36e71bf0bba92aa8fce1ce02a6008da66841d1244dc1f557b74bd90047c8c403347dc6a62f5bb69ddfc2d599b979aa8b55242e633be265d663ee2c7ee90d3c0ca6df61ea98d90e0fc4b8c24f31cc9f3c268b3079e8b496bdfcec7024f1ad20518efcda0aff1c380ac31235df043f6b1399b6f69a55514acaeac878e4f37ce3b388741e2217eb3f89a85d70a615ce0b03112029abd9aab1b79f592be32b3ca4769114f84fe24e8f09a6ab63781e902dff54278dd26cbcd8bf238628fe63424ad053ab74919af4dc4830d5a16d9015bbca2", 0xdb}], 0x7, &(0x7f000000c000)={0xb8, 0x11d, 0x101, "a4a62d49a59e852339658a0f2ba39b02be49c7543bff1f61af254f765c371d21830ae040f912631c32ffc90305de87714e1ba77ca2228a4b0a8134da9ce551906923b045d4a18a926aedfa69ee43d07c4da12925803d407015f65cf95abea2de7ecac75d1cba4829611059250de1f501dc684730d7ed018d69eb1ea5e8e92b2fd1989fbacd1ec118f9241a39b4b18cf4fd94856e6854e483c0aae7d295b06df2f0d427ac33"}, 0xb8, 0x8800}], 0x4, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x3c, 0x0, &(0x7f0000014000)=[@request_death={0x400c630e, 0x2, 0x4}, @dead_binder_done={0x40086310, 0x3}, @increfs={0x40046304, 0x0}, @increfs={0x40046304, 0x3}, @reply_sg={0x40486312, {{0x2, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001000-0x30)=[@flat={0x77682a85, 0xa, r2, 0x4}, @fd={0x66642a85, 0x0, r1, 0x0, 0x4}], &(0x7f0000007000)=[0x28, 0x18, 0x18]}, 0xffff}}], 0xfffffffffffffe42, 0x0, &(0x7f0000014000)="c2"}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000012000-0x4d8)={0x7fffffff, {{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]}, 0x1, 0x8, [{{0x2, 0x2, @rand_addr=0x101, [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, @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]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 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, 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]}, {{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, 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]}, {{0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x4d8) getdents(r1, &(0x7f000000b000-0x32)=""/50, 0x32) 2018/01/07 22:11:47 executing program 4: mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0xffffffffffffffff, &(0x7f0000052000-0x10)={0x2000000000003, 0x0}, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000009000-0x8)=0x3) fcntl$setsig(r1, 0xa, 0x12) fcntl$setownex(r1, 0xf, &(0x7f00000ff000)={0x0, r0}) recvmsg(r2, &(0x7f0000173000-0x38)={&(0x7f0000b3b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f00000a5000-0x50)=[], 0x0, &(0x7f0000b36000)=""/0, 0x0, 0x0}, 0x0) dup2(r1, r2) r3 = gettid() mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x16) 2018/01/07 22:11:47 executing program 0: clone(0x0, &(0x7f0000cbf000)="", &(0x7f000064b000)=0x0, &(0x7f000021f000)=0x0, &(0x7f0000f40000)="") getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000002000-0x4)=0x5, 0x9, 0x3003e30e, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000001000)=0x6, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/member\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000ebb000)={0x0, 0x0}) shutdown(r0, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000ee7000)={r1, r2/1000+10000}, 0x10) 2018/01/07 22:11:47 executing program 1: mmap(&(0x7f0000000000/0x17c000)=nil, 0x17c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000008a000)='/selinux/checkreqprot\x00', 0x80, 0x0) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xd, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@empty=0x0, @in=@empty=0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_lifetime={0x4, 0x4, 0x0, 0x0, 0x0, 0x0}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 22:11:47 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, 0x1d, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r1 = fcntl$dupfd(r0, 0x80000000000406, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x0, &(0x7f0000000000)=[]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000)={0x7, 0x5, 0x208, 0x4, 0x4, 0x200, 0x991, 0x100000000, r2}, 0x20) sendto$ipx(r1, &(0x7f0000d1c000)="d4f00e914919832dc0420e706ee4fcb87cf5d8e39656d90fa5e280eb98cfa02b0b7f1ee0779ab28a23bf179da7bcf2c90c457c96d529fde10a1efb07ba24ae3641795d54f3bf36d7e8f692d7b518350404406694495165db6e1f5ebc092963802dd2bdd7093322c8e6565b755bd69cc81dfe635e3aa9c9d85b8204a6ea757303eba6578ec89f3b3cea2a0da8035fc4a1aac914beb7960555a69a53cc3acd049bc91fb4804884e385d82df57dc0cf2deacd449dedc756fd0770e815d0be", 0xbd, 0x81, &(0x7f0000001000-0x10)={0x4, 0xba, 0x0, "c964daf75757", 0x3, 0x0}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000003000-0x4)={0x6}, 0x4) 2018/01/07 22:11:47 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000d78000)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f00000a9000)=0x0, &(0x7f0000001000-0xa5)="e69c38dc949055ff61eb43aa55aeb6d73b8782a2b49f2a6eca8082f75700c950e95fd6103c4e57edad2f42fbe8b38043c21c1f738393d434fa75f65ce1845bf67ad7a7d07f7547f3c7b9a9e505f6720be52252f142932c6f91995012da70fd85958834a7e6d086c68a76c17a81f57abfb51dedbc0d51fb9ee93cc470b1dca3532bc056119f7f9c010d02dba9cf1798dc598defc104c04e6ad57d324f9a870cf107def07c00") fsync(0xffffffffffffffff) 2018/01/07 22:11:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) poll(&(0x7f0000a80000-0x30)=[{r0, 0x0, 0x0}], 0xe1, 0x0) 2018/01/07 22:11:47 executing program 2: mmap(&(0x7f0000000000/0x23f000)=nil, 0x23f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000023f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f000022d000-0x11)="af73656375726974796367726f75704000") mkdir(&(0x7f000023b000)='./bus\x00', 0x3) mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x200, &(0x7f0000240000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open$dir(&(0x7f000023a000)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r1, &(0x7f0000240000)=""/31, 0x1f) 2018/01/07 22:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000d90000)='/dev/net/tun\x00', 0x0, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00006c7000-0x9)='/dev/rtc\x00', 0x60800, 0x0) readlinkat(r1, &(0x7f0000f5a000)='./file0\x00', &(0x7f0000fab000-0x19)=""/25, 0x19) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000fb4000-0x4)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) write$tun(r0, &(0x7f0000197000-0x37)=@hdr={0x0, 0x3, 0x0, 0x400, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) 2018/01/07 22:11:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00005e5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000da4000+0x8a)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) r3 = dup2(r1, r2) ioctl$TCGETS(r3, 0x5401, &(0x7f0000c39000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000623000/0x3000)=nil, 0x3000, 0x4, 0x5f, r1, 0x0) write$tun(r3, &(0x7f000030a000-0x1092)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xff7, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @rand_addr=0x0, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"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"}}}}, 0x1001) getsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000856000-0xc)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000972000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000464000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x398000000000000, 0x0, 0x2, 0x400, 0x4, 0x400002, r4}) 2018/01/07 22:11:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000015d000)='/dev/sg#\x00', 0x0, 0x2) write$tun(r0, &(0x7f000024a000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) poll(&(0x7f0000a80000-0x30)=[{r0, 0x0, 0x0}], 0xe1, 0x0) [ 40.196021] binder: 5101:5114 unknown command 1074553794 [ 40.219221] binder: 5101:5114 ioctl c0306201 2000afd0 returned -22 2018/01/07 22:11:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00008c3000)={0x1, &(0x7f0000bef000)=[{0x7, 0x0, 0x0, 0xffffffff}]}) rt_sigsuspend(&(0x7f0000ebe000)={0x0}, 0x158) 2018/01/07 22:11:47 executing program 6: clone(0x0, &(0x7f00006d5000-0xc6)="", &(0x7f0000ec2000)=0x0, &(0x7f00005db000-0x4)=0x0, &(0x7f0000387000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80001, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0x9, 0x2ccc, 0xae3, 0x0, 0x10001, 0x401, 0x3}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000001000)={0x0}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/load\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_tgsigqueueinfo(r2, r3, 0x21, &(0x7f0000005000-0x10)={0x39, 0x2, 0x9, 0x7}) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000003000)=""/18, &(0x7f0000003000)=0x12) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000003000-0x4)={0xfffffffffffffffc, 0x2, 0x2, 0xfffffffffffffffa, 0x0}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000)={r4, 0x200, 0x57, "26c45ddf24a9e7d9c69c343ed2cf1f37b2c63414e9f228bbf7a325963c224d1908f929f78d35e4935067470228d30e0ceae40b412cb5079268140b766d953d3e075db3ae9a315fb895820d3162cbc60807f6c10fcadbb9"}, 0x5f) 2018/01/07 22:11:47 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000887000)='/selinux/enforce\x00', 0xc0, 0x0) unlinkat(r0, &(0x7f00003e4000)='./file0\x00', 0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) setitimer(0x1, &(0x7f00008c0000-0x20)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000442000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000005000)={0x0, 0x0}, &(0x7f0000f1d000)=0x10) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_SIOCOUTQ(r1, 0x80047437, &(0x7f0000001000)=0x0) [ 40.222434] audit: type=1400 audit(1515363107.597:16): avc: denied { execute } for pid=5128 comm="syz-executor2" path="pipe:[11457]" dev="pipefs" ino=11457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 2018/01/07 22:11:47 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$netlink(r1, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f0000007000+0x7fa)=[{0x11, 0x25, 0x405, 0x0, 0x0, ')'}], 0x11}], 0x1, &(0x7f0000010000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000005000)={0x0, 0x0, 0xd00, 0x3}, &(0x7f000001d000-0x4)=0x10) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001d000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f000001d000-0x4)=r2, 0x4) socket$netlink(0x10, 0x3, 0x0) 2018/01/07 22:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e00000-0x4)=0x1, 0x4) 2018/01/07 22:11:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000001000-0x8)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000dba000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f00000fe000-0x19)="") mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000ce3000)="") mount(&(0x7f0000f80000)='./file0\x00', &(0x7f0000033000)='./file0/file0\x00', &(0x7f0000338000-0x6)='jffs2\x00', 0x800000, &(0x7f000059f000-0x6c)="407c506d85c923f17f924b03ace1078ba1b606b5be53a815f6aeb1b5b5ae97c76fec46c46172f7486804f7958c14dc30ac10e32b87355bd633e3860bdbeecbe7c6ae3c188cd821c17f87d348e3faadbdfca9de10d2f641a8403e1510649915eeced3566e79c992e305e511ec") mount(&(0x7f000052f000)='./file0\x00', &(0x7f00008fd000-0x1)='.', &(0x7f00003a3000-0x6)="0700cc667300", 0x1000, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x8ff8c, &(0x7f000002f000)="") r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000ae9000-0xe)='/selinux/user\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000308000-0xd)='/selinux/mls\x00', 0x0, 0x0) renameat(r0, &(0x7f00000a2000-0xe)='./file0/file0\x00', r1, &(0x7f0000c00000)='./file1\x00') mmap(&(0x7f0000000000/0xdf5000)=nil, 0xdf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f00008fd000)=0x0) mount(&(0x7f000000a000)='.', &(0x7f0000852000)='.', &(0x7f0000a60000)='ramfs\x00', 0xff8c, &(0x7f00008a7000)="") 2018/01/07 22:11:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000002000)='/dev/net/tun\x00', 0x0, 0x40000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000614000)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f00009aa000-0x4)=0x100000000001, 0x4) fcntl$setstatus(r0, 0x4, 0x40000) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000b82000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xcf, &(0x7f0000df8000)=""/4096, &(0x7f00008e1000-0x4)=0x1000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000080e000-0x4)=0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c28000-0x8)=0x2) 2018/01/07 22:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x3, 0x0) getsockopt$sock_int(r0, 0x1, 0x24, &(0x7f000093d000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000564000)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0xfffffffffffffeb7, &(0x7f0000452000-0x10)=[], 0x0, &(0x7f00001fa000-0x20)=[], 0x303, 0x0}, 0x0) r1 = syz_open_dev$sg(&(0x7f0000afa000)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x8, 0x7ffffffe, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)='S') 2018/01/07 22:11:47 executing program 6: mmap(&(0x7f0000000000/0x779000)=nil, 0x779000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f000076c000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$unix(0x1, 0x2, 0x0) bind$unix(r1, &(0x7f000020a000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f0000777000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f000071f000-0x8)=@file={0x1, './file0\x00'}, 0xa) r2 = openat(0xffffffffffffffff, &(0x7f0000322000-0x8)='./file0\x00', 0x40, 0x17) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000065f000)={0x0, 0x40, 0x7f, 0x7, 0x7f, 0x5bfdf711, 0xffff, 0xffffffffffff21e2, {0x0, @in6={{0xa, 0x0, 0xf4aa, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x217, 0x10001, 0x7ff, 0x5}}, &(0x7f00006cd000-0x4)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000015a000-0x6)={r3, 0x9}, 0x6) 2018/01/07 22:11:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a90000)='/selinux/enforce\x00', 0x141000, 0x0) fcntl$setpipe(r0, 0x407, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) write(r1, &(0x7f0000647000-0x24)="24000000260007003200210800367700fb7fffff0100000000000000ffff00000005ff10", 0x24) 2018/01/07 22:11:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000e1e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1}) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f407002304000afff51108000100febfffff0800020000000000", 0x24) [ 40.304616] binder: 5101:5114 unknown command 1074553794 [ 40.310582] binder: 5101:5114 ioctl c0306201 2000afd0 returned -22 2018/01/07 22:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="01", 0x1}], 0x1, 0x401) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000aa9000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000163000)=0xc) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) 2018/01/07 22:11:47 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00004f6000)={0x0, 0x6d, "9764360f7ab6b8b9cc8d060ca2e267286b2987229ee92821f4b99fad77be3b156c46e1517ae4aa1ccbbfed67f71f25057b60c16b12d9c98b1cb512dc04ae182e119910c4a5e96a90fe02ccd15e5153776e05f354be80e74d1ffa3b2f9e99c90094db4f850f15574512735f7c58"}, &(0x7f0000c9e000)=0x75) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e9f000-0xfa)={r1, 0xf2, "2b9df0d85e4f2afff4bcb9d61562ac799f6f5563d590e5aee0b919a5a055dd3810552f87e8526cfd5785312ef8a13032214d8e6b19cebd7521da17313253b24572c839b1ed215ec21eab99dae7d713628adcfd663974e229b3c988cd7f99bc01859f437f997b8fc764e5ab72efc672c405220351842774bc406c3747ea73332d50dfc2860b4877728f671ae476ca026243f552be3b812b7e91f0144d815a22f0bc810b61a4f5545ba997eb2f3bc5a15c3db7463a0ec7b71f74837d043f8fc0ea17504487280a1e11871b452d0b0f9abad2d5c08dc0ae4c77b83a5246a8292e49a75df781da4d7da123a0af8163a0f63ef0a0"}, &(0x7f0000001000-0x4)=0xfa) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fef000-0xa)='/dev/ptmx\x00', 0x4, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f00008c9000)=[{r2, 0x10c, 0x0}, {r2, 0x0, 0x0}, {r2, 0x8200, 0x0}], 0x3, &(0x7f0000fee000)={0x0, 0x0}, &(0x7f0000e5b000-0x8)={0x3}, 0x8) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000fe7000-0x24)={0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000629000)={0x0, 0x0, 0x0}, &(0x7f00003d5000)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000968000)={0x3, r3}) r4 = syz_open_pts(r2, 0x1) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000ff0000-0x10)='/dev/sequencer2\x00', 0x68000, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r5, 0x80045300, &(0x7f0000ff0000-0x4)=0x0) writev(r4, &(0x7f000065a000)=[{&(0x7f0000dc6000-0x1000)="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", 0x4b0}], 0x1) 2018/01/07 22:11:47 executing program 6: mmap(&(0x7f0000000000/0xfd7000)=nil, 0xfd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000d3c000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, '\x00', 0x38, 0x21, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x32, 0x0, 0x2, 0x0, 0x0, []}], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "92c7c2", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], ""}}}}}}}, 0x0) ustat(0x2, &(0x7f0000eda000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:47 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f0000004000-0x18)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f0000009000)=""}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000000a000-0x11)='/selinux/enforce\x00', 0x800, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x7, 0x1, 0x2}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000009000)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x0, 0x0, &(0x7f000000e000-0x54)=[], 0xbc, 0x0, &(0x7f000000e000-0xca)="1225bd0ce6ffb6fa93cf990803ad59007904cf4b9e3e9f751ec47ac3d78c463c71d1cc332cbe58ac10d8f7d804b3a71fe6a42646114256e38e1a447e77ee7b5b5f1c97e00b8c8825dc1c49e0ddb38c1c4debf80fe13a47beb301fbc48a73ff1659ef4250e4f31cfd1b0c21e1a87daac317e82f472d4505fc504658004b7993de11233f60a90e1ce034b8a8ca176854e93fc8ab9d3a176b3176ceaa6264440169da3e1c391b9592da7da35c2da55de5e768150f513572bd99103a2c99"}) 2018/01/07 22:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x9, 0x1, 0x4000000000) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000048e000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000080000003, 0x1}) 2018/01/07 22:11:47 executing program 2: mmap(&(0x7f0000000000/0x793000)=nil, 0x793000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000791000-0xb)='/dev/hwrng\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002c000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = epoll_create1(0x0) r3 = dup3(r2, r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000007000-0xc)={0x40000014, 0x0}) readahead(r2, 0x1, 0x7fff) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) epoll_pwait(r2, &(0x7f0000792000-0x48)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000123000-0x8)={0x0}, 0x8) 2018/01/07 22:11:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000d73000-0x9)='/dev/sg#\x00', 0x0, 0x2000000002) write$tun(r0, &(0x7f0000429000-0x86)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[@rr={0x7, 0x7, 0x0, [@broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x3a) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/01/07 22:11:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000416000)='/dev/vga_arbiter\x00', 0x101800, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000e16000-0x4)=0x0, &(0x7f0000a96000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002fb000-0x1d)="441f1a91000000d9e41b66505c5c000b651c0000004ca60d3704d9d56a", 0x1d) 2018/01/07 22:11:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00001da000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000dcb000)={0xfff, 0x40000000, 0x4, 0x100000001, 0x9, 0x7, 0x81, 0x8, 0xeee4, 0x9, 0x101, 0xfff}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000562000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000c90000)=""/4096, &(0x7f0000961000-0x4)=0x1000) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000873000)=0x100000009) ioctl$TCSETS(r2, 0x5402, &(0x7f0000d32000)={0x553, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x2a, 0x2}) 2018/01/07 22:11:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)='/dev/sg#\x00', 0x0, 0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000a30000-0xc)={&(0x7f0000273000)=[], 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000e7d000)={0xae, 0x1, {0xffffffffffffffff, 0x3, 0x8, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$netlink(0xffffffffffffffff, &(0x7f00006fb000)={0x0, 0x0, &(0x7f000039d000-0x10)=[{&(0x7f0000007000)=[{0x10, 0x0, 0x0, 0x9, 0x0, ""}], 0x10}], 0x1, &(0x7f0000abf000-0xa0)=[], 0x0, 0x0}, 0x0) getxattr(&(0x7f00004f7000)='./file0\x00', &(0x7f00001aa000-0xe)=@random={'os2.\x00', '/dev/sg#\x00'}, &(0x7f00003e3000-0xe9)=""/233, 0xe9) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000202000-0x8)=0x0) ioctl(r0, 0x4, &(0x7f0000675000-0xbf)="833c79de4cc020f77eeb3ff6c5c86d1d043f3868f0b8263ed9e4d5350f8f4319918d537174acb12a12e4ff4fb932f444338034d93204f58a4134434365ad2eb9e55f17ac8010bda39a27c31b90802af8b867909981cfcb1c583cd5783eaa9aa4e9f865b48c52d58614873b36eca5c451d88e751a8285e1d958a323be44d4c1666287875ef79ff760656eca833a471a269b666210d06e2db47cf1b2f4b7c02b60589b1c5894c9823e4104d13ea46a27f8fb4d3fd616202b992ed20be6b60e70") ioctl(r0, 0x1, &(0x7f0000007000)="") [ 40.438631] binder: 5190:5193 ERROR: BC_REGISTER_LOOPER called without request [ 40.477149] binder: release 5190:5193 transaction 23 out, still active [ 40.500558] binder: undelivered TRANSACTION_COMPLETE [ 40.514059] binder: BINDER_SET_CONTEXT_MGR already set [ 40.521081] binder: 5190:5205 ioctl 40046207 0 returned -16 [ 40.534473] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 40.539834] binder: 5190:5219 ERROR: BC_REGISTER_LOOPER called without request [ 40.552366] binder_alloc: 5190: binder_alloc_buf, no vma [ 40.559919] binder: 5190:5205 transaction failed 29189/-3, size 0-0 line 3128 [ 40.565113] program syz-executor5 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 40.581673] binder: undelivered TRANSACTION_ERROR: 29189 [ 40.587291] binder: send failed reply for transaction 23, target dead 2018/01/07 22:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f54000)="706f73fb00000000000000566f6573737b0000", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00005a7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x6}) fallocate(r0, 0x3, 0x5, 0x4) ioctl$LOOP_CLR_FD(r0, 0x4c01) 2018/01/07 22:11:48 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000011000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000, &(0x7f0000783000)='\x00', &(0x7f00005df000+0x283)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) close(r0) 2018/01/07 22:11:48 executing program 4: mmap(&(0x7f0000000000/0x966000)=nil, 0x966000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000966000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000967000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000968000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000969000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000969000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000969000)={0x0, 0x20, 0x30}, &(0x7f0000814000-0x4)=0xc) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000655000-0x10)={r2, 0x3f, 0x40, 0x80000001}, 0x10) sendmsg(r0, &(0x7f00003a5000-0x38)={0x0, 0x0, &(0x7f00006c7000)=[{&(0x7f0000969000-0xca)="12d551e26f22ec121eedeb82a2ae3206f10f3174b000a9592f1ca15673985c4f1770d6e7dfea6da331bbfeea30d13b137134483ea461c82216b0403f7184912af81a913a90754be641254e1e1f1969f989a970bfb2d3eb6e2c69e042fdfbb2e94738a10ec56e4a9580794f057f5315b1a819251f700f2111cd34ae22bd070254cc5c8df21842137eb6242ea8682c8f3b81c6d1d1b556a229d808c4942d08abd353933c8e1178f845e50ac54a693a2bdd6ce34b04a8d2d3d9ebfc670e1c4b7026507334c3a374eef30365", 0xca}, {&(0x7f0000710000)="5961eb048b76fb7c740d6a93b84e2f6fc56188dddaf09bce36294058cb7035035d4a49c963fd1928637f221edf351d8316093e774de3acf51509b575171e440b98153ba9b2ff800498694aa897560c70", 0x50}, {&(0x7f0000967000)="", 0x0}], 0x3, &(0x7f0000042000-0x2260)=[{0xe48, 0x0, 0x1, "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{0x1010, 0x109, 0x1000, "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"}, {0x68, 0x107, 0x3, "fa9c1e272a729f8b569854b467cc5482f0f06b013376638772c1740b02a7ea6f4e3a302123599b3286c7e168aebbe8781e47eedf18382d25a9946c49405bc94a9800e8f4a762dd87379696a4e5d158a1fc"}], 0x1ec0, 0x10}, 0x40d0) 2018/01/07 22:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000cab000+0x5b3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x0}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pivot_root(&(0x7f0000e55000-0x8)='./file0\x00', &(0x7f00007e4000-0x8)='./file0\x00') 2018/01/07 22:11:48 executing program 1: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000eee000)=0xffd, 0x4) sendto$inet(r2, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f00004c4000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x25, &(0x7f0000ef4000)=0x0, 0x4) recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)=""/0, 0x0, 0x0}, 0x2020) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c91000-0x8)={0x0, 0x7}, &(0x7f00000f6000)=0x8) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r2, 0x404c534a, &(0x7f000076b000)={0x100000000, 0x1, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000019d000+0xe47)={r3, 0x7, 0x7, 0x6, 0x1000, 0x0}, 0x14) 2018/01/07 22:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e3b000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = request_key(&(0x7f00006b6000)='.dead\x00', &(0x7f0000f80000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000853000)="2f73656c696e75782f6176632f686173685f7374617473002e7f521857b65952d94855a53b7c8cc20045d820fe294ccfebc2a08ee3e21c40cac4c0b2d85be7d1256f5d6ebc743b2d64a189cfe12346262340806b54d3ab6015d3a5d2a71ad1bad4acfb6a811dcb9ac246b2cd2c7c7bd7f7ba440dae4c0918a983ced3ebc666ea4391faca615f160c04642fcecace12d99e8d5c9e04a7e611e57e477c5e2316d599f50d3e7e9d70523babcff33fd83b4e1de9090517a481c10a7d401b9f129b733500f4fb7a8f52aacec36564a322", 0xfffffffffffffffc) keyctl$setperm(0x5, r1, 0x21) readahead(r0, 0xffffffffffffff00, 0x8) accept$ipx(r0, &(0x7f000073e000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000cfa000-0x4)=0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x48002, 0x0) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f00002b5000)={&(0x7f0000ca1000/0x2000)=nil, 0x2000}) mmap$binder(&(0x7f00008f1000/0x1000)=nil, 0x1000, 0x2000007, 0x50, r0, 0x0) sched_rr_get_interval(0x0, &(0x7f00003e8000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x400000000000000}, @addr={0x5, 0x5f2}}, {0x0, 0x0, 0x0, 0x4, @tick=0x300f6f75, {0x0, 0x0}, {0x0, 0x1000}, @raw32={[0x91, 0x0, 0x0]}}, {0x0, 0x0, 0x0, 0x0, @time={r3, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x5}}}], 0x90) setsockopt(r0, 0xecd, 0x8001, &(0x7f0000d18000-0x27)="24e5195a2d678c9fb3b8a1372b8990944f6ee73787e5b1af9be57adde6edfd64198b615955f9a6", 0x27) read$eventfd(r2, &(0x7f000089e000)=0x0, 0xfffffffffffffe24) 2018/01/07 22:11:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x4000000002, 0x0) poll(&(0x7f0000f09000)=[{r0, 0x10, 0x0}], 0x1, 0xbc) write(r0, &(0x7f000023d000)="26000000120047f791f6caef0000030707feffffffff4800d70008000000375500001d0008ff", 0x26) 2018/01/07 22:11:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000669000)={0x5}, 0x4) write(r0, &(0x7f0000c2e000)="1f000000040a1f000000000000000000029d15ff090001800400010000df18", 0x1f) 2018/01/07 22:11:48 executing program 6: mmap(&(0x7f0000000000/0x553000)=nil, 0x553000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000553000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000554000-0xf)='/dev/sequencer\x00', 0x4100, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00001be000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/64, ""/32, [0x0, 0x0], 0x0}) mmap(&(0x7f0000554000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x2, &(0x7f0000555000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r1 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000552000-0x28)={@common='gre0\x00', @ifru_map={0x4f, 0x0, 0x0, 0x0, 0x0, 0x0}}) r2 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000001000-0xc)={0x0, 0x0}) 2018/01/07 22:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000010, 0x3, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00008f7000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) faccessat(r1, &(0x7f000000c000-0x8)='./file0\x00', 0x102, 0x200) write(r0, &(0x7f0000002000-0x25)="2400000058001f0014f9f4070023040001fff51108000100febfffff0800020001000000", 0x24) 2018/01/07 22:11:48 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000001000-0xd9)=""/217) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000)={0x3, 0x0, 0x0, 0x8}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000001000)={0xba3, r1}) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000)={0x0, 0x33, 0x4, @thr={&(0x7f0000001000-0x9c)="f1cfb0589b08a1d8d85e0cd113370d4c889163b326712e3b31cc846416e3ad33e74dddc57201916116b7313ff00592e0032a70d6f3ea7d42bf492439798e010cd82bedc3547a962f80486817fcb9c6661f12ee900c97483ec9c67c973ed064ad95ab5964f0acbab160b57b86661decff69106d685bdf29691ebdf3b76674fd5023971986f144f949fbc72873b7bf20142a46c35c64742a45ec5a800c", &(0x7f0000001000-0x5)="39be862473"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_dccp_int(r0, 0x21, 0x11, &(0x7f0000001000-0x4)=0xffffffffffff8001, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000fda000)={0x0, 0x1000, "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"}, &(0x7f0000001000-0x4)=0x1008) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r2, @in6={{0xa, 0x1, 0x8, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x0, 0x8, 0x81, 0x20}, 0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000)=@random={'trusted.\x00', ',]cpuset{em0\x00'}, &(0x7f0000003000-0x2)='.\x00', 0x2, 0x1) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 41.107085] audit: type=1400 audit(1515363108.477:17): avc: denied { setopt } for pid=5230 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 41.121001] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8815 sclass=netlink_route_socket [ 41.126231] netlink: 6 bytes leftover after parsing attributes in process `syz-executor7'. 2018/01/07 22:11:48 executing program 7: getcwd(&(0x7f00006cd000)=""/230, 0xe6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000c42000)={0x0, 0x0}) 2018/01/07 22:11:48 executing program 3: socket$inet(0x2, 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000877000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x4, 0x2000) 2018/01/07 22:11:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000)=0x0, &(0x7f0000f33000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8916, &(0x7f0000000000)="") 2018/01/07 22:11:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000032000)={0x19980330, 0x0}, &(0x7f0000766000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lookup_dcookie(0x8, &(0x7f0000a49000-0xa0)=""/160, 0xa0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000e30000)={&(0x7f0000652000)=@nl=@kern={0x10, 0x0, 0x0, 0x80000200}, 0xc, &(0x7f0000494000)=[], 0x0, &(0x7f00009cd000-0x50)=[], 0x0, 0x0}, 0x0) getpeername$netlink(r0, &(0x7f0000fed000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000371000)=0xc) munlock(&(0x7f0000703000/0x1000)=nil, 0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000763000)='/dev/ptmx\x00', 0x412002, 0x0) 2018/01/07 22:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89b0, &(0x7f000017a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000015b000-0x2c)=@ethtool_rxfh_indir={0x80, 0x9, [0x274, 0x8000, 0x7a37, 0x5, 0x9, 0x2, 0xfffffffffffeffff, 0x1a3e, 0x1]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fstat(r0, &(0x7f00005e9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x400000000001, 0x0, &(0x7f00009be000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r1, 0x400, 0x0) mmap(&(0x7f0000000000/0x93a000)=nil, 0x93a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f00006d6000-0x2c)=@ethtool_cmd={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]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000957000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00003aa000)={&(0x7f0000f18000/0x2000)=nil, 0x2000}) getsockopt$ax25_int(r3, 0x101, 0x0, &(0x7f0000fb8000-0x4)=0x0, &(0x7f0000e63000)=0x4) r4 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f0000422000)=0x0, &(0x7f0000ce0000)=0x4) [ 41.162336] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8815 sclass=netlink_route_socket 2018/01/07 22:11:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00008da000-0xd)='/dev/snd/seq\x00', 0x0, 0x2) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f00001f9000)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00005e4000-0x8)={0x0, 0xffffffffffffff86}, &(0x7f0000cdb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00007ca000)={r2, 0x47, "2bc82a930b48ec9ec09d74e381af779ebfc26755dd89940b642a54892842c7f863d2577cee755e0cabf039ff929e4f808bf9e2a466397422b98d1840f86bca4e837f2e7465dd72"}, &(0x7f0000903000)=0x4f) r4 = epoll_create1(0x0) epoll_pwait(r4, &(0x7f000030c000)=[{0x0, 0x0}], 0x1, 0x8001, &(0x7f0000a9d000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000bc2000)={0x4, 0x0}) prctl$setmm(0x23, 0x3, &(0x7f00008f6000/0x4000)=nil) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000900000)={r3, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000d13000)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f00007a8000-0x4)=0xc) 2018/01/07 22:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b07000)={0x0, 0x0, &(0x7f0000666000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x3, 0x0, 0x3, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0x0) r0 = add_key$user(&(0x7f0000346000)='user\x00', &(0x7f0000a4d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000104000-0x9c)="1b4cf15736d9422b3d84510975accd10ab3dde8ffa9a0974301aabff981592b5bdd002ebf6bed0d5c7c39e0db7fe76a4c03892e31707cd36fe5c65dd58d41d56eac158c197965f81b80dd7f889bf60d71d480cb8dcb0cf2ca0a033dc567792654df4fabb54ecc80786424f24cdb3dc5283830d1d0c986e4f9431c7205342401ec3e623cfd1041284aef7b243aed0281d2c10078855632c60dcee99eb", 0x9c, 0xfffffffffffffffb) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000005000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00003e0000)={0x8, 0x0, &(0x7f0000ee3000-0x8)=[@acquire={0x40086310, 0x0}], 0x0, 0x0, &(0x7f0000c86000)=""}) r3 = dup2(r1, r1) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00001b6000)={0x0, 0x0, 0x5, 0x1, 0x9, 0x39, 0x1000, 0x4000, {0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x400, 0x80000000, 0x400, 0x3b9}}, &(0x7f00006a4000)=0xb8) ioctl$TCSETAF(r1, 0x5408, &(0x7f00009b7000-0x14)={0x100, 0x7fff, 0x9, 0x7f, 0x8, 0x7fffffff, 0x19b7, 0x401, 0x5, 0x4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000837000)=@assoc_value={r5, 0x1}, &(0x7f0000704000)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00002c2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @rand_addr=0x7f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000094f000)={0x0, 0x0}, &(0x7f0000cd2000-0x4)=0xffffffffffffffc0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000038a000)={r4, 0x20}, &(0x7f0000406000-0x4)=0x8) keyctl$invalidate(0x15, r0) 2018/01/07 22:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000022b000-0xe)='/selinux/load\x00', 0x2, 0x0) renameat(r1, &(0x7f0000c7a000-0x8)='./file0\x00', r0, &(0x7f0000b12000)='./file0\x00') ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000013000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@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, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0xe0000001, 0x0, 0x0}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f00007d7000)=0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) r3 = add_key(&(0x7f0000c72000)='id_resolver\x00', &(0x7f000041f000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00004ad000-0xf9)="832a90e6f46f6e6499dc2cb53973fdc94327976c07f6c3ffc9df6398ef00ee0b4148e829b12975625e4b5a7d6862eb910b070e5fd72181ebd5ea3e7db3408e7d682452bce48857f7832b1e9af92a3ada5e1bc0e4509e885623e0e60374ebfe8d7d30e5ca8ec937a3018a1e5fe55919c467720383c494b1f544c3f6ce6c419277b1c36f7882ad0699f2f28d3c402f46e1a58bbde542403929d3dbb608a2a362c4e423b21c2ef845a5bb65731c577df09d04a4a3cfe79ada53fc9a41e8be45249e015644d37a4b6e7de686c296674bf72541cd1dd161969882ed2e5aa76f44e8c6a09d1c1717a577bf440bf3a33dba0ee8f2a227d5f82caf8ed7", 0xf9, 0xfffffffffffffffc) r4 = request_key(&(0x7f0000e6c000)='keyring\x00', &(0x7f0000d88000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008cb000)='/selinux/load\x00', 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000006000)={0x3, 0x61, 0x3, 0x200, 0xfffffffffffffff7}, 0x14) keyctl$unlink(0x9, r3, r4) 2018/01/07 22:11:48 executing program 2: mmap(&(0x7f0000000000/0xf8a000)=nil, 0xf8a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4000000010, 0x802, 0x0) write(r0, &(0x7f0000045000+0xbe)="240000002d000710ffffffffffffffe60108ef0002000000000000000000000000090000", 0x24) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f000067b000-0x4)=0xffffffff, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000013e000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000af9000-0x4)=0x0) mmap(&(0x7f0000f8a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000036c000-0x10)={0x0, 0x800b, 0x8000, 0x0, 0x0}, &(0x7f0000f8a000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000d08000-0x9c)={r3, 0x94, "5558115122c8cf05ba9f25004be2894c731177f6bd6c4253ed1d91eeaee1c8e7a2b569457ef63906ec9c84a17d01eb4254ca5a704ebe36c79c6f1776231b3babe0bed933712ae024c0aac9017036d5b78122c09ef1916524bb63b0778c4e9645508d1d1d24b195999cdd6b870dbeae72eeccc12f464647d5a46bd8da6a59ac1703a0f60fd82c1a3eaf7ce0cb8eb6d297fd6ccd57"}, &(0x7f0000abd000-0x4)=0x9c) setpgid(r1, r2) recvfrom$inet(r0, &(0x7f0000f89000)=""/185, 0xb9, 0x0, 0x0, 0x0) 2018/01/07 22:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00005b5000-0x8)=0x2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000309000)="110000003200250f0000007f00fffc1dfd", 0x111) 2018/01/07 22:11:48 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x800) fcntl$setlease(r0, 0x400, 0x3) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000006000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000007000-0x8)='./file0\x00', 0x48000, 0x80) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x3a, &(0x7f0000000000)=""/138, &(0x7f0000008000)=0x8a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r2) r3 = syz_open_dev$binder(&(0x7f0000e0b000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001a4000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000-0x1)=""}) ppoll(&(0x7f000026d000)=[], 0x0, &(0x7f00005af000)={0x77359400, 0x0}, &(0x7f000092c000)={0x0}, 0x8) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)=""}) 2018/01/07 22:11:48 executing program 1: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000041b000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd4(0xffffffffffffff9c, &(0x7f0000fea000-0x8)={0x400}, 0x8, 0x80000) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000feb000-0xa0)={0x0, @in6={{0xa, 0x3, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7b, 0x10001, 0x7, 0x7fff, 0x1}, &(0x7f00005fa000-0x4)=0xa0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000505000)={r2, 0x2bf0da5b}, &(0x7f0000feb000-0x4)=0x6) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000287000)='cifs.spnego\x00', &(0x7f0000feb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000feb000)="3905fdf2b8797fe297e74cb5dbd84fedf01af878943206038f80263953e9bdc958f43a59e762470bdc146ef1ae244142586d9a05976dd2f96b91ffcec69ab25d33a2e97d6f579b8031013e65072c7bf3eeaf75273d35b8c3ef584de979af3a2c01f97f99b46e06a6c538b979f033152ffeab660bd14c9283402e77eff10d80c7f3bb4bb38d70b1ecfa01dc8905a8212a437a6cefc640f7e46ebc432cd7dc84c049bba3ae7aa074e48e9f8a5f58961950d58ede84d4ca784e7032bcf1684158fa91affe4f2a21cc47222bbb0da15720e0c26c42400f1cc8033af514a1f65f3a2fc123c0149a74cbc5f847e4cf77fd2eda", 0xf0, 0xfffffffffffffff9) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000e2f000-0xc)={0x10, 0x0}) r3 = socket$netlink(0x10, 0x3, 0x3) sendmsg$netlink(r3, &(0x7f0000002000)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f0000009000-0x1118)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 22:11:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80a, 0x7ff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000d20000-0x12)='/dev/input/event#\x00', 0x9, 0x4000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000eee000-0xc0)=""/192) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$KDMKTONE(r0, 0x4b30, 0xb5fd) ioctl$EVIOCGLED(r2, 0x40045109, &(0x7f0000539000)=""/0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000dc0000-0x4)=0xfb4f) 2018/01/07 22:11:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00005c9000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00005a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="9ee200100000d67472e1c4c3ff0fc07f"}) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000074000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001e8000)=@ethtool_coalesce={0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000084e000)={0x3, &(0x7f0000356000-0x18)=[{0x100000001, 0x7f, 0x10000, 0x4}, {0xffff, 0x1ff, 0x2, 0x1}, {0xfffffffffffffffe, 0x6, 0x0, 0x9}]}) [ 41.294912] binder: 5281:5285 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 41.318448] binder_alloc: 5287: binder_alloc_buf, no vma [ 41.324106] tc_dump_action: action bad kind 2018/01/07 22:11:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f00007b6000)={0x400000034, 0x0, 0x0, 0x0, 0x20000080000000}, 0xc) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000b94000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000c67000-0x10)=@hopopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, 0x10) 2018/01/07 22:11:48 executing program 7: clock_getres(0x7, &(0x7f0000d4e000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/sockcreate\x00') mprotect(&(0x7f0000375000/0xc00000)=nil, 0xc00000, 0x1) write$sndseq(r0, &(0x7f0000482000-0x120)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@tick=0x0}], 0x30) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000bd5000+0x2ce)={&(0x7f00001b7000/0x4000)=nil, 0x4000}) getpeername$inet6(r0, &(0x7f000052b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000f69000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000094f000)={0x10000, 0x5, 0x800a, 0x5, 0x14a, 0xae, 0x9, 0x10, 0x0}, &(0x7f000051c000)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ffc000)={r1, 0x1}, &(0x7f0000a5f000)=0x8) 2018/01/07 22:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b75000-0xf)="6d696d655f747970655d5b2ccd4000", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)='/dev/snd/seq\x00', 0x0, 0x20002) dup2(r1, r0) r2 = openat$pktcdvd(0xffffffffffffff9c, &(0x7f0000c20000)='/dev/pktcdvd/control\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000041000)={0x0, 0x20e5d4f1, 0x1000000, 'queue0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x007\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r1, &(0x7f0000023000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x0, {0x0, 0x0}}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000526000)={0x7ff, 0x9, 0xc41, 'queue0\x00', 0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000072f000-0xfc)={0x0, 0xf4, "2d1c44f73789e963581c8313ff247db041864652cbaf5be69bf95613966e6da36472fbf1a08c63b9a0ae3cc38dcfffc8e8745d9119a92b864198aa3dca6debd4c9f8fec4fac6c48ace65d2fb3e62cab925455d106a67a35b4a12437657aa211ac1c1f5e660c61934787aa98066a618e9e149d8ab8413d4f44a431a924d22575a3c6ded09bf9f0f0b01af15481be95a9cae096ada375f3b484009d9992871f33e39ebcfab85c1cae3c92a1a541a8004bd0b1b6723a9f5b769a00b15c8bd3133ce0085c1a729462d99fe269aa887ea82a9e39d49b4a7bc9ceac2dcac8b68fce1d03bca028ca62b2164489fdb303991b173e98ae6be"}, &(0x7f00004d5000-0x4)=0xfc) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f000003a000)=@assoc_value={r3, 0x9}, &(0x7f00008a4000)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x17, @tick=0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000902000)={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, {0xa, 0x2, 0xc933, @loopback={0x0, 0x1}, 0x3}, 0x0, [0x20, 0x1, 0x2ca4, 0x81, 0x0, 0x9a1, 0x4d1b, 0x9]}, 0x5c) r4 = getuid() quotactl(0x2, &(0x7f000077a000)='./file0\x00', r4, &(0x7f000020d000-0x26)="be6590dd803b1a16cfb96368c58a451a40261d53f7f390bb7a0dda81dd44489928593f4fa058") 2018/01/07 22:11:48 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000003000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) 2018/01/07 22:11:48 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f5a000)=0x0) ptrace$setsig(0x4203, r0, 0xea, &(0x7f00006c0000-0x10)={0x8, 0x7, 0x7ff, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)='/dev/sequencer\x00', 0x40a02, 0x0) setsockopt$inet_int(r1, 0x0, 0x2a, &(0x7f00003c1000-0x4)=0xbe, 0x4) write$sndseq(r1, &(0x7f00007a0000-0x1b0)=[{0x81, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @raw8={"19c4880157a0180b251a854d"}}], 0x30) [ 41.353463] binder: 5287:5298 transaction failed 29189/-3, size 0-0 line 3128 [ 41.372036] binder_alloc: 5287: binder_alloc_buf, no vma [ 41.378319] binder: 5281:5311 BC_DEAD_BINDER_DONE 0000000000000000 not found [ 41.384535] tc_dump_action: action bad kind [ 41.388152] binder: 5287:5315 transaction failed 29189/-3, size 0-0 line 3128 2018/01/07 22:11:48 executing program 6: mmap(&(0x7f0000000000/0xb27000)=nil, 0xb27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b27000)='/dev/sequencer\x00', 0xc00, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000b28000-0x4)=0x0, &(0x7f0000972000-0x4)=0x4) pipe2(&(0x7f0000a93000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x80000002, 0x0, 0x0, &(0x7f0000b1b000/0x3000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x1) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) vmsplice(r1, &(0x7f0000b26000)=[{&(0x7f0000b27000-0xd1)="f2", 0x1}], 0x1, 0x3) 2018/01/07 22:11:48 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000007000)="26a47b6574683075736572657468313a00", 0x2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000014000-0x8)={0x0, 0x6, 0x80000000}, &(0x7f0000002000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f000000a000)={r1, 0x36, "57d90ea3de789b9e115469d6cb93bc8e1361d937d74d0a1db0fbca4a739cbbd95909450f9b3ecbf96905bbe388746782f3b0d0e9032e"}, &(0x7f000000c000-0x4)=0x3e) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc) 2018/01/07 22:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00005cd000)='/dev/sg#\x00', 0x800, 0x80000) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f05000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000095e000-0x12)='/dev/loop-control\x00', 0x800, 0x0) [ 41.424865] binder: BINDER_SET_CONTEXT_MGR already set [ 41.434222] binder: 5287:5315 ioctl 40046207 0 returned -16 [ 41.454295] binder_alloc: 5287: binder_alloc_buf, no vma [ 41.464386] binder: 5287:5298 transaction failed 29189/-3, size 0-0 line 3128 2018/01/07 22:11:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000002000)={0x1, 0x0, 0xfffffffffffffffe, 0x80, 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000385000-0x4)=0x0) r3 = geteuid() r4 = getgid() r5 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000618000-0xe8)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000956000)=0xe8) stat(&(0x7f0000bd7000)='./file0\x00', &(0x7f0000387000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000090a000)={0x0, 0x0, 0x0}, &(0x7f0000c0b000-0x4)=0xc) getresgid(&(0x7f00007d2000)=0x0, &(0x7f00000c3000)=0x0, &(0x7f0000dec000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00001ec000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000096d000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000027a000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000019a000)={0x0, 0x0, 0x0}, &(0x7f0000a1f000+0xeb2)=0xc) sendmmsg$unix(r0, &(0x7f0000fd7000-0xe0)=[{&(0x7f00009fc000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000ddd000-0x50)=[{&(0x7f00008f5000-0x9)="9719902195b892980b", 0x9}, {&(0x7f00004ce000-0x2d)="419b5c3fae63a8316808b3d127a8b475ae76a630aa4dbde1998a47c2eeb821f6d3782f8620e541f2c974998f31", 0x2d}, {&(0x7f000090f000)="8fd27bfec664d522fc516a11b91c0a07c1dabbd9b6279e03d6e6f9f62ce147ff933f03bbf8d615a0c567131301ae5f63b614dd36c6fa42fdcd", 0x39}, {&(0x7f00007fb000-0xc5)="ffad71de40eb00f70eaec048345276dca97288d7d91ce05b3873f31854d1a68ea436819ead3febc4f8ffb811f95959f3bc2157f5156023197b0ec12061e1fc9a0067900b6f6e41ab61a195e07e5087e50e7f160e35eefa9de4ef6d48374736cc96980d550d47d22dc42246a7e17b35e509bfb8ef7cf2fb9cae7c95a591c01130d19fc4021ce2e61821acbf1a7bc25aff356043242ddea43059a95af0364450cc005dc4948bec3d3ccc33085b4fea7c6d1249fdad99c31bed447b81c2805770775f72112a86", 0xc5}, {&(0x7f0000e8a000-0xb1)="cf29cae78dbf4367033758708306b8a1ce624f5a135360a2a69ab8fb7788da65fd590fabb40693364ddb9ae110b097186a0c7a0667108ec965bba3ff7e81e8bb355a5fa1caacbc32c0f2ef0c745c97a9e5bb8cfc0ba73bc55d976b2ecf55edc0d9600b9170c60e06591179799dbe774c1ed78e2ce4880e7f06e8c6bf2639dfebb327170eb3ca36673ef656185655bb071500ed8130db02534cdda4d8ddd4863d50b8ed5e543eda63af36f5d4e7e4fe422d", 0xb1}], 0x5, &(0x7f0000efb000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x4000041}, {&(0x7f00000f8000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000026d000-0x40)=[{&(0x7f00000fb000-0x5f)="ce4bab3b64b8357a82725e0bcde5170ebebdfdca024d8476326ad43e959a26a52414c1049566ace1d47fa65065fdbccaf17c69136d35a79090f570920e054ecb20032b5a010eb2cebe215a373e830bbc336c587385d08b034e7f9696aeaea6", 0x5f}, {&(0x7f0000d64000)="1a529a9b65033c8eadbeb953e19659e813f774a8061369158036", 0x1a}, {&(0x7f000060a000)="d3b9d08dedd970594e0914094f8e3d83df5f31d83c8c473e235c3daec002230700c44e0cdc0d613b14a729", 0x2b}, {&(0x7f0000723000-0x16)="033c6777c92aa263d92c68be001051c79e92225f7b03", 0x16}], 0x4, &(0x7f0000a3b000)=[@rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r0, r1]}], 0x70, 0x44844}, {&(0x7f0000e34000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00005ba000)=[{&(0x7f0000dca000)="688d936df1e245336b5f8b3116fb49d813aa6d3a936f940d95a604099841b27d0dbe46c1801e112907e109dfea7492db60fa4a26c304a47af85c915335279af28c08ed3633b651f92e3bd06b57e4d74727a978e7d9350527fc7aadf1a8c035cd5dc2ee76c9df44e53a285aa86b40c6062f3c5a9a37284b635188fb67b50fb03831c61ba739292cc87b41f36ca6a729a3f61a002655edecd938404c1a10a3deff3d2c41ebde3d5b23efd689c993fc0796356aaabeaefcbfc86382716667c07197978d56fd11a1ff9db3d0411190198a8a67be784533bbe7c9b487d14426acf4f9a7d09238fe73f1083a8fe431dabae8a499d294d772577c06f2a12abe859c268096db9da7f47c62e7ecb68d852ce70e1a7e507192b01f2c9bacf0ada24f9d8287b517a817c9dd4f1308a192ebe7aa7b4638d76be15ca0077bd7b91a4385ba77bd1828b8abe9092f278e2888156a97bdfac1d7b3289aebebcb7ba19adb383dfce506e4a743ea26ba7c5a664eec8743e7dbf27283f30c308c26b9b9cfab0e68fc90f7aca66d086dcfdcf447f98e75bb5e7b5935f176a848dcfb869c9c2aab2ab2e6d7627373ab2679ef27b8d7e3c9bf4a8b6bb1445105f98ff5bf54dac55841bbc0ea170004a7c2f333716a95da7be8f7bf2a646182d1ca718c8a8c409b5f992e94daf6fcfc2493edc00540cf0f6783eaa3b9a9f39a38c2c1fde447f0204582e3def2c0d7abdbafbff3d01d438e98b204e480a72c6546869ec163ef404dfe3ed630d54b370fa2eba7cfe4e29853af82842cdf0e2a68e2ba0a2b2d04140edd362bf7855442ad5d751178ca93eb6a8c6079748539dfe454e497917739f1c0ed8e4125875444a50be01e562b07d2b0d781160f90731e3ab37e334f235e6fe72d39c0f599393304121d599307c299b91fa0445c8b41d26971ace8c739869a2eb50fadea84466b242cfa410a375708f40f8272d990504a4ca9b14d766ad5aa80a4fe8da84e5a270d314adec91d1afd45061f48eafd44b1382cf32645bc6cd14bea2c212985450b9bacfe93edce7ef9e742883d25aeda1d52ea106d2600525be0b2458227d0fb95d2d794e6b1d46d10841c4d1918499d7f86a79a7823764183ab4f094a9c72d6a53d0646245291a501d16788c93eef4e916bca8ab55b57b626beffa47c2cfc724629dcd3c244ba1136efc8c5dac4c91a2bb505da7c0419f5527106b3e1104f22e1d361b6cb844804be1ea8fca9c076f9e7f4c4377bcb47d9aa224e5909cc27398be81802923cf0b5495792a97ff9cc051b90a51a98304d22061e74975e5c8444ecbb73a1d476f0c19b04c672096ec2376e060f18c6bdabd13340320c6878be37933473632da8ddb8c131c38cd9801ad24e333dbd709882ecc50cad02b03f96a3b2baa6fccf1a8cb5fa470649a77a5e76bcb4e388f9198a6ba9a412f46e1587214ec878640095ded83524a0fdd1eed8144d9bcc6689a506ae3369c6d70d033049a226499bcee98d0b1cff9446c87400d459760878d3afdfd140606b951da435ec4ab5ffb84bbb9c27c58e41e94836d6f00c7feb9ed1a78baa317c71aba4cd85a1c50764c4cd4c215d84ea230b9862b77c88285a00772f738952bd5d7f2d7f0cad088ae06b0760aedf2d5aa5d386e9db52a26da3222ebf4005c3278dbda1044d0fb27805b69263c3398c927fed0be3966429419f0a334bafe2828893079891c307dc79e72e6ef2c57e820ac1491cf8ecdc7246b3a7b350064ca0ef6a848173ba4ed661509651785a1ca6e4adf25f3b81690d23668ec409a027e3b057b3342cc0ca9be8ae259231719260b82784ceff66d26ef77ac6da6a6a8858da232da52049ff217ee5ab2fa7bf04f339880ec20a48e282ce1a6fe08a565f56072bb56f4dba0b6f05749c65a12dd8b983e9a8bacb7e523e35c66cde4c0ef80778d3c41118316bc3e314d24fa6149c2f4ec98bc4ed6b04276da2dce7448ea408d3f36da70b395cba8e6e7f5208d4755ab94627bd1ccd9d19d31496c75f16d49e2dfe21ff835b227b7e416567e8d076f48bec68826a1f79c4b75282bbac5815aa934561fe5b0677388af76b8e7b506e012b853dc80e8aaafba1b163fab6cb6fa1d063cb16433177c58a4945e3a30550a43299ea7d4e78d5de7b7be9c79e9a603a1a7b0b4ee4806e2580c53b05b4ca3b2ca9226021f6632fd1aa0074e23e02a4d292c58ffd8c36f907e15ba76fb7232cba1c66fcaebff298335f3c5643b2948510a13c384e59aefa9c29cbea8a6d3f51a75c50d330cec476bf538d6eb6ef0dd77dcc7858be42edcd1bb799c602bc24441ca775a5b2e92c7f078f499e7856544806f526d68ef4370d2b700870c67550aba49c1abce1a8df92d3c306412e31da15d6c54f63cbf3081852188b5f516386dc62e0174657d57367a2671c130df39302f266379136070ce480297c20cedc09dc00cd9fdec3b5d88e9f938b6e9b0204a32c5faab2bcd4bc9334dc0db8c3a895f9ca46a3e9b4f196d3e568ad770424a9c97832f03aefca5d2a4ee4320e4c8ad827f3ba0887efe448a9afc58bf887b5974cc4c0b1baf2e4fd40a9b8d96f67a8bc85ae94dce187e969a840ba880ef87504c31c25a0e76f680ec8f984f68dce9ece3b6abd939c73d0c2bb1e03b88ff32a942301fe1084fff0985f5e6e781f9f27816d90a450465724155cc4957e74316d447c1e40d51bc5fce94efeec3a7945375a48818e03e8e1d7d6badc45dfe8fa1cd5a6b2cf52890a9bb34f97475f6be35c0a9498bf6e0a2f4a45474d198569ac5f5c8e5436a4285f8940374ab6396cb9218fc251bcf2fb7ea20c3351220563655d8112b0f43a46e9fc12921d0d12dd7770785f5c728667ce8a71d5664972d418da7d3426c868a36c0f14115226ce1460d59b9e54649a72a50e4421e2a166edbba4a082bb391b07e3f65c8134a7311a74d823987749fd79c97c8ff9e15a1bd42533185e55115ff225b9612e338a006cb1fec6a9f5b50f1e35e73eec43746dbd2c69ff0956e6c9e180f43ee83ce33ebd43bd66c1cd245f317b631f690a5fe35b5ea1cb530055334ed38e1e1c3d1f3ded2c5499fe98843c84dbb8941cad3a437e2cdabd6ae9bec652428fd272e3a73069563a6d7c0303a38258cf1173a224b6155af033876010182d4d1d1760fee7e08725d0a47836cadc57118b0948c69354b1c20e6995b8779281f0b6b037a45a93cbd8b50825afcab01ceec88ee655234f400f52854e25acd5525bd7a2c4eef2a9c4389eb6e0143d0fc078e077b6786e3adb07f4d78e058cf5d17ab1f2c54b5ec135c9c481a1505a17debcbc85fb14bf16cc1d797b4ff721fcba4e8510c3d5ef13df7dbb2ce2a5f9fb13e4bb8d4696e00205915ac73edbe6effee993128cd07683b9480490f2c45f6db8c6c99deeadc7dcc672db0a2b817fde511678a3c822e4cf4a031b2679e7dc36bb373c365fd7c62d35633118b523396cacede9808da1a4c8111cfb1627287d5a3a22044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0x1000}, {&(0x7f0000592000)="e12d0325a2c31bd305f037020ec136e7b73f10992dda502bcb80a1eb0e641046f9498cbfa17b4eb84ec1d1a7f3df659e2d15a87312eded3271875f6619514388bbe5d367801449fd36f1c2ed5bcb83702abb3a1d4ff18c297b85ecbe1d06f18491f07cfb2d24e2696bafba51b275f803cc285bc27d98a9636f88d2453a994da04f780a17f4e3b862d7df0c97a76b3a710ba08e493d40dc706778044819ca838881c90b2f12ab28580d39c67bf7404e19dfec6d76db7e4bb33944addf07ef787d6564b6ecf1b34e68274f88a2c3f73c432cea82cc618800f43bf591fc", 0xdc}, {&(0x7f000055e000)="2f3df12d33e894f2ff9eface05f3fe0c4fc74c256366d0aa3fcff637882ca5287da7e03cc7d283c19de5dc2ef11cae05d17cee840a2b24c3987c92f51bb3d7c742ab42490803e8cc0871316f4634d46cbe48ef422e8b4650c135f40385c2365572c8cf65c71d6796f5c29b6c0499872ad2218dac441691349c7f974a28d849e04da9595b9a577ff9a868b39a37b62e6ac42dfe20ae5a4a10e1adf379a93961797d95d48f78cacfd8e7cdd8befc4e161bb979b60d188b43d596a8b3ea4b63af7717e199ea20e4f52682df322e5824dfaf6a647754b9832740764530fcb7731727215e1267b412725da581b7f6ae2e2a85", 0xf0}, {&(0x7f0000d0e000-0xd0)="6a4b469c5614c9f9643874795f18920904918574648eb96d88e4380445a0ec7077ce1f9d4049776f2e1c8709a6e819b1d1e83a00a08674e591cc69bc6ff8c45b4e0be38510219b7024e919c7d5cae8dfffbc754f03d11129d97adfb5db2fc639a24f074df3847a3aaefe37edd52f2232df070f28e6867427b549c98b335c6401b42bf8b05d534521e07bb42df8c450c8171c816c9e8d59800f9089f1e6d634acc522009b947618aa7eaf77f684ce796e66a90be189a1d2df47667722f0a7c27daa3c56374ee729018409fcee20f9cb56", 0xd0}, {&(0x7f0000308000-0x4)="7f6dbc8d", 0x4}, {&(0x7f00008d1000)="4a607b1340fd3920dcb6cf2c66919c3723efd6fac7f7a6f5ba3f3f82e4dcaa101882fa2febbb50444f7ea290d1f72e1b32422b5233fe7f046a70d803c39d596e7a6b0a89bd7e583cf609ad4433574b15c88507e518378ac6880e08f580826664650b2ce7dfa875ed62f6311fa861ac13c4755b6b27d319", 0x77}, {&(0x7f0000bd6000)="943653e8d43bb2064cd727bb64caaa1ca70962afce944ea548c2896d38bb4dfe3afb9389028946df1f1d0fa0cdddc7716c6f24368476c9de8c8b4462d0e64c301c7cce7becdbb4fefe94a90d57d7d2343430df3794912b71cd03bd4c7fea6ebfe6c6fd05b5b76a41d58d2695159dd93ff2566edfe4413118d2baebc388aedc1e7bcc3de1e84a5eb430cd2c58b79dda140b90cae2f64409e3c7db34f0", 0x9c}], 0x7, &(0x7f0000eec000-0x40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40, 0xd9db7eae13b211d8}, {&(0x7f000074e000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b13000)=[{&(0x7f00000b3000)="7d0f28ca33b42640587a59af17940645af9f9dceefbc9379da7ded318eefc031b889c0c5f4e653ac65713d8ae7659302a06d3699366931cb724268fbd9ff27fc684beaad22fb055cce38612ab8cf0fbe8387378dae63fb6981879bdf1ef5473e6c4ab6d743ef08f9dc0cc4e050c84ab4dcdfdf280d9c5657230bddf18e6c18dccb3e3cdcd4e2cc9455fe6ab6fc418a4e3ce8408fc1eb3f3c8f05f7df9d5adf85b2a0c53dffcca3f4a5a08c155925c020e846ce56ad7c19f1ffb13627b8af32ab3ca7575a57141135257b94a1", 0xcc}, {&(0x7f0000a0a000-0x6)="6f1f93bdeb27", 0x6}, {&(0x7f0000691000)="e7f50bb433ecd2daa357bf34bd1303c344bc0ba83c1d321343b1f84ffcd1f29c69ef1aa622ba77812b992764598b", 0x2e}, {&(0x7f0000f01000)="37eee72b8ed10e95bac484e36c95ed433bb94ce1024708a9415f85d34ac67986b9c691b545764db811709e256a8fdb8164969e56429815448fe89ed422ad19ffb0b91f8641584fee3009ea687790f7ca234d315334b7c5aa3716d54128e17eb5762798b5123e8292fc6653a3ff6ed7eb82b9a651957dc08ddc99d4bb7e1ab07aadb18b6df951b1478130b269b491eb97a614ba74c4f1cb77d0213068ada0172b059d0e8523c5c9a8a95d0bceebe64c563686200d4804ebf9d640e24ffa739bf533ea8475d62452f31d6fda48d22a04dd43a44a339e4db50a1c4ca7c27c091be55afbaeeafd60e24e40688e97f104e69c62dcf9f189", 0xf5}, {&(0x7f00009b1000-0x3f)="669afa46208d751259d6be5f3a53866d325e6464fae1a91977a2c83c8e4cf95bb26ea0586c6b5fe22d5e9d8a59d7e64a5bd2ea60b576646af6f9bc2dadc78f", 0x3f}, {&(0x7f0000089000)="7f984c46d2c24eca2ca49afa5054137a960ed984523b6899a7688ab901fd7dd5a669c01c2110c830a02825486431e812373f37ec8c9c65ebe70339f03a0893707759b953dcbbc64833d04494aebba61719c5975fad69fead7f7fe35b6b38c44f6f1fdda169d7bf5a4cfe6c014f5ef4de8376bb7551742cbfa6b56e3d5c96359b283516ae2daa9e5b0e04b33171bb1250673470c75858a2b8a8f28826d68a5c7941c684340b1fde8a450f142c441c5b8fce851f39adb6a05588efcd7de8bdb125cee23033a76da27996d70f671f4a2cf15c35cc6cb0ebd09460cf1b0f8f36eaf00150c8ac348d", 0xe6}], 0x6, &(0x7f0000a0a000-0x20)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x20, 0x80}], 0x4, 0x40000) fcntl$lock(r1, 0x7, &(0x7f0000016000-0x20)={0x0, 0x0, 0xdb, 0x0, 0x0}) 2018/01/07 22:11:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000766000)='./file0\x00', 0x14) mount(&(0x7f0000018000)='./file0\x00', &(0x7f00009dd000-0x8)='./file0\x00', &(0x7f0000233000)='ramfs\x00', 0x0, &(0x7f000038c000)="") r0 = creat(&(0x7f00005f5000-0x8)='./file0\x00', 0x40) r1 = getpid() getresuid(&(0x7f00004ee000)=0x0, &(0x7f0000668000-0x4)=0x0, &(0x7f00006fd000-0x4)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000123000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0x0) stat(&(0x7f0000c90000-0x8)='./file0\x00', &(0x7f0000d0f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00001d5000-0x8)='./file1\x00', &(0x7f0000f79000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000018000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000df6000)='/dev/ppp\x00', 0x400000, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f000039a000-0xf)='/dev/sequencer\x00', 0x80000, 0x0) r10 = socket$key(0xf, 0x3, 0x2) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f00009ed000-0x8)={0x0, 0x0}) r12 = socket$inet(0x2, 0x800, 0x0) r13 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000593000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r14 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d26000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000c02000)=0x0) r16 = getuid() r17 = getegid() r18 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000938000)={0x0, 0x0, 0x0}, &(0x7f0000923000-0x4)=0xc) lstat(&(0x7f0000021000)='./file0\x00', &(0x7f00002f3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r21 = eventfd(0x791c) r22 = open$dir(&(0x7f00005d5000)='./file0\x00', 0x40, 0x80) r23 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00002e3000)='/selinux/create\x00', 0x2, 0x0) r24 = socket$nl_xfrm(0x10, 0x3, 0x6) r25 = socket$inet_sctp(0x2, 0x5, 0x84) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000545000-0x8)={0x0, 0x0}) r27 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000509000-0xe)='/selinux/user\x00', 0x2, 0x0) r28 = accept$packet(0xffffffffffffff9c, &(0x7f00000ed000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ef9000-0x4)=0x14) r29 = accept$ipx(0xffffffffffffffff, &(0x7f00008ef000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000040e000-0x4)=0x10) r30 = syz_open_dev$evdev(&(0x7f0000cc4000-0x12)='/dev/input/event#\x00', 0x7, 0x24000) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000ff1000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000621000-0xe8)={{{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bdb000-0x4)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000c1c000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000e6d000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001a1000)=0xe8) stat(&(0x7f0000cfe000-0x8)='./file0\x00', &(0x7f0000f70000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000523000-0x4)=0x0) fstat(0xffffffffffffffff, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000736000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e6000-0x4)=0xc) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f000090a000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r41 = perf_event_open(&(0x7f0000d5c000)={0x5, 0x78, 0x1, 0x32, 0x0, 0x3, 0x0, 0x0, 0x80920, 0x4, 0xffffffffffffffe0, 0x9, 0x0, 0x2, 0x400, 0x7fff, 0x3, 0x4, 0x5, 0xde, 0x9, 0xcf, 0x6, 0x7, 0x1000, 0x8, 0x1f5, 0x401, 0x800, 0xf5, 0x6, 0x9, 0x73, 0x100, 0xffff, 0x0, 0x1, 0xef68, 0x0, 0x2, 0x3, @perf_config_ext={0x0, 0x3}, 0x2, 0x8, 0x1, 0x5, 0xed, 0x3, 0x1, 0x0}, 0x0, 0x3, 0xffffffffffffff9c, 0xa) r42 = socket$inet(0x2, 0x2, 0x0) r43 = socket$key(0xf, 0x3, 0x2) r44 = accept$netrom(0xffffffffffffffff, &(0x7f0000e78000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000dda000)=0x48) r45 = socket$unix(0x1, 0x7, 0x0) r46 = openat$ppp(0xffffffffffffff9c, &(0x7f000039f000-0x9)='/dev/ppp\x00', 0x4000, 0x0) r47 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007d8000)='/dev/sequencer2\x00', 0x100, 0x0) r48 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000915000-0x10)='/selinux/access\x00', 0x2, 0x0) r49 = getpgid(0xffffffffffffffff) lstat(&(0x7f000085c000-0x8)='./file0\x00', &(0x7f0000743000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000a41000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r52 = getpgid(0xffffffffffffffff) r53 = geteuid() r54 = getegid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fe9000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000be9000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000093d000)=0xe8) r57 = getegid() r58 = getpid() fstat(0xffffffffffffffff, &(0x7f00006f7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000d32000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r61 = accept$llc(0xffffffffffffff9c, &(0x7f0000468000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000539000-0x4)=0x10) r62 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b06000)='/selinux/context\x00', 0x2, 0x0) r63 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socketpair$inet6(0xa, 0x7, 0x5, &(0x7f00004bd000-0x8)={0x0, 0x0}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000ab3000-0x8)={0x0, 0x0}) r66 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008d1000-0xf)='/dev/sequencer\x00', 0x8a00, 0x0) r67 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00002a9000)=0x0, 0x80800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000745000)={0x0, 0x80000, 0xffffffffffffffff}) r69 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00004b1000)='/selinux/access\x00', 0x2, 0x0) r70 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r71 = syz_open_dev$random(&(0x7f0000e2d000-0xc)='/dev/random\x00', 0x0, 0x10000) r72 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00006d2000-0x10)='/selinux/member\x00', 0x2, 0x0) r73 = socket(0x10, 0x5, 0x5) r74 = open(&(0x7f00007b5000-0x8)='./file0\x00', 0x40000, 0x20) r75 = accept$ipx(0xffffffffffffff9c, &(0x7f0000f10000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c35000-0x4)=0x10) r76 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000882000)={{{@in6=@mcast1={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], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008cb000-0x4)=0xe8) lstat(&(0x7f00004ed000-0x8)='./file0\x00', &(0x7f000077e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r79 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000950000)={0x0, 0x0, 0x0}, &(0x7f000031c000)=0xc) r81 = getgid() r82 = gettid() lstat(&(0x7f0000224000-0x8)='./file0\x00', &(0x7f0000b76000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000d36000)=[0xffffffffffffffff]) r85 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00007e8000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000904000)=0xc) getresgid(&(0x7f000037e000-0x4)=0x0, &(0x7f0000295000-0x4)=0x0, &(0x7f0000b65000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00006a2000)={0x0, 0x0, 0x0}, &(0x7f0000304000)=0xc) stat(&(0x7f0000459000)='./file0\x00', &(0x7f00009e8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r90 = syz_open_dev$mice(&(0x7f000056d000)='/dev/input/mice\x00', 0x0, 0x101180) r91 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fe4000)='/dev/vga_arbiter\x00', 0x20000, 0x0) r92 = socket$packet(0x11, 0x0, 0x300) r93 = socket$inet6_dccp(0xa, 0x6, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bb7000-0x8)={0x0, 0x0}) r95 = inotify_init() r96 = syz_open_dev$sg(&(0x7f0000193000)='/dev/sg#\x00', 0xb3, 0x280082) r97 = syz_open_dev$random(&(0x7f000042b000)='/dev/random\x00', 0x0, 0x4480) r98 = openat$autofs(0xffffffffffffff9c, &(0x7f00000be000-0xc)='/dev/autofs\x00', 0x2000c1, 0x0) r99 = creat(&(0x7f0000e61000-0x8)='./file0\x00', 0x18) r100 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) r101 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000169000-0x8)={0x0, 0x0}) r103 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f00006f9000)=0x0) r104 = syz_open_pts(0xffffffffffffff9c, 0x103880) r105 = epoll_create(0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00007c6000)={0x0, 0x0}) r107 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00001d4000-0xd)='/selinux/mls\x00', 0x0, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ade000-0x8)={0x0, 0x0}) r109 = socket$inet_udp(0x2, 0x2, 0x0) r110 = syz_open_dev$random(&(0x7f000043f000)='/dev/random\x00', 0x0, 0x2000) r111 = accept$netrom(r98, &(0x7f000068e000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b1a000-0x4)=0x48) r112 = accept4(0xffffffffffffff9c, &(0x7f00005bd000)=@un=@file={0x0, ""/60}, &(0x7f0000bf7000-0x4)=0x3e, 0x80000) r113 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000568000)='/selinux/policy\x00', 0x0, 0x0) r114 = perf_event_open(&(0x7f0000efb000)={0x0, 0x78, 0x7f, 0x1, 0xffffffffffffffff, 0xa6e, 0x0, 0x40, 0x200, 0x6, 0x8, 0x5e8, 0x8bf, 0x6, 0xb2, 0xffffffffffffffff, 0x2, 0x8, 0x4d, 0x10001, 0xb1ea, 0x10000, 0x8, 0x1, 0x4, 0xf7f, 0x101, 0x101, 0x400000000, 0x51f, 0x1, 0x3, 0x3, 0xfffffffffffffff9, 0x2, 0x2, 0x2, 0x800, 0x0, 0x3f, 0x2, @perf_config_ext={0x81, 0x8}, 0x1000, 0x1, 0x8, 0x2, 0x9, 0x3, 0x8001, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r115 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001a1000)='/dev/rfkill\x00', 0x200002, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000b60000)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00002b3000)={0x0, 0x0, 0x0}, &(0x7f0000d65000-0x4)=0xc) stat(&(0x7f0000a9a000-0x8)='./file0\x00', &(0x7f00006fe000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f000081c000-0x188)=[{&(0x7f0000975000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000b6e000)=[{&(0x7f0000e14000-0x1000)="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{&(0x7f000029b000)="4a835c75e52e9c42b58505f7bb407d12197037c8726f8ea391601ebbcc751437495ed153231cd1dcaa200ff910af05294e21cd77201f785f23e0a370a3a1aa2bcc67124796d9f49c451b50546535430352c22c7cae88031837ef60efd301942d0c3a64d3aead60594227d96f1a0cdc5aed8cf8a1ec8531b6ed93a12990048cd4403bfa598ada122e400f26a2c442d4e636da67575fa77e6fba2e4747b993f326d6bba8272cad2fe2388a37123f2b14630544f44d54bbd68890a1c7b79b8a3e40b5138f0b5d31abe696f0aa5a907e152c8a2f1b04ff2ff9bbff81cb6e7c813a407d1c", 0xe2}, {&(0x7f0000c54000-0xdd)="2aa32f5c4d6f8cc5303301de36580619d00aa400e88ed6acc9d70f440cabede4198636981749166cbb5055ed4f5815b40c41947ea49e5ffe8df59a698df68cacef830db1845521a1833561053d010b6cfed7b3cfa514117dbf1a0847ac42bf5fb908626db99c5d98212b3cf7d5fa9247f18e484d8a279f9206b4174a60c7cc3538b8d1872562c7b77f9d1059e16d4e0843aaec5edf144eb8e9dce3d97922b8aacc201ed638fda5b3879c1a64e45bc9e8ee66c11dc94d75d3af0709b0c17847dc6b9343f3cf855925c1c0bf24d30893f32314369011d73d18c9fefa7915", 0xdd}], 0x7, &(0x7f0000046000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x0}, {&(0x7f0000f79000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00003f6000-0x30)=[{&(0x7f000062b000-0x85)="28634c25ed6ba75cf06146b5a7d75880e668e88ccafd5115c16ada77b8e07fcb45bb57347b428c8dfd9388b43091d6dd372e269d6e2c8a402dff98d8a39b84f9115cda5ce61206ab5d498fb2b3f2166d5c82c1e55aae3590515572256d3fe3a587b1dc0496d4fd76943f08cba4b1ac76ece0bdd0556fc798d68d539a77ff01dd6e637dfd3e", 0x85}, {&(0x7f00007d1000)="8e1a78070ba95bfa999b18cdacc48f79daa8d180eeaf61fabe50652d0ab61683fe9178267134855e497c60145af332c7d01a8731fb2592d28169ec354beda6aa1eb4980656f79b669a8b01793872a38328c9debf5ee087c7d7d7023487b0d5b584a3872126cc8e82ff02c9409ec6", 0x6e}, {&(0x7f00005ef000-0xb2)="01419b909fd5e1a5c95ad646830c9c0a37c07a76b807fb76fc4824a8fdd1f4e78d6b0ff2c51a38b19441c01bfb598ce56aafe649bb862d36410d586b0f0aef700ef2a97be8f77b98cfba9d7b6f259dd4cf86d848b4e075b61daaac46d8655e7dca26b2692eafca73356c28699f8891298f3992d70af2b8a21691f438de68c931a746df79d6497c45f2d5495be2753cfa3462e2ac64886a3d02663360fa7f0bd9920f52569dbaf955212f197e2bd672cafcbc", 0xb2}], 0x3, &(0x7f000003a000-0x90)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x30, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}], 0x90, 0x81}, {&(0x7f000011b000-0x3)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003d7000-0x40)=[{&(0x7f0000d83000-0xf5)="ea0b8634453014247ced0ef99f0fdf7406164475068620d4e2338610c1f445bebd084b9b70e95fafc312ae712146ee91143bf7692ee572858ca39816566f846ec288f16103b788b6600ce1d53d0d191e7865a29a474def7335b30c8d897694a6d2043d4b3c105108185bd470dda91d452a0a59371304e627888549fa5b40293abd8333f6edd01f0b2978b4a47fc4c4b035d8832af1c850b5596707df89c3985338ef021efe51a7a69506d2592bbcffcda0295b040dd8ba19bf6fafe50f76ad436fe48e9c4236eb9de9878e2365fd182f563ecedf4c3d7dca502a854d36b7fe0904a60e5152a60e49818ba0208fdad36ea12c681848", 0xf5}, {&(0x7f00009bf000)="67cb220ca354b52da9415d4912d15c6d3dd3c1db1db17039bc765289803386dc7f0892b85a5dfd91dd45c0239c4307d15adf48cc8d739e7e02b81b96a58828712b3c48f857bfc3066b9e9a0edb241435c1a590025b78b441947894acc194c9d6137c83ed93f4c2e1e78d1c974b56aaf007c1ec59400b5b6f7b4ea244b1039767ae03edfb74e2e403af58421e65525ff814f71826ae964a8975eb632860494c094bd1bd7f59fd60573843d7aa694be8efa005cb189e535879aeb520fa74618edd70cd15ed708cbf6eb326a5e665bae84b0060e839722600a4540437dc64c014dfe1b290d4a636201b3c3ccfcf13b7a881", 0xf0}, {&(0x7f000094d000)="a2376e140b5291f66742b10629c114623ea4c00760bea07f9a1014073586ca195aedc3dde408904bfd6da0448875941aeac67dd873d8a581ffcebc51e280f789870886dd1549bea2a0595eebb3d832f2fa16eb9a16c62789a108662828edd6934db86f22f4957011bc7b7e46b6", 0x6d}, {&(0x7f0000905000-0xfe)="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", 0xfe}], 0x4, &(0x7f0000dc2000-0x78)=[@rights={0x38, 0x1, 0x1, [r21, r22, r23, r24, r25, r26, r27, r28, r29, r30]}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}], 0x78, 0xc0}, {&(0x7f000013f000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f00008ff000-0x90)=[{&(0x7f0000fa1000-0x41)="639aa5b8154eea180c5847b9108aa6af0e6d41c79cab82fddb792f387fd00bbc6cdc064c00643d5e77192bc76834eb8edf3bea732cba9034a0616e752284f5e297", 0x41}, {&(0x7f0000698000)="f742d83b823cb463683d85639565733ffe87ffe2b1da02e35214b960fac2392809f387f536ad97fd7d46bf5b3f0f8723d43df270a0ac0c7cdeb4bfd8f4272510184ab02a1b8c807a0a45329c56474f6f42ed0cfc5610d5f2b7732d1976f81e8ddd65767ac22e8f142986e3772749149a2f528d1212b673f790b595c3554ec814026c7c05db40366b982ce28adf31ae4a4a313463b380", 0x96}, {&(0x7f0000805000-0x11)="13b9d721c5955780fa6f1f0e7f1a2839e3", 0x11}, {&(0x7f00000fe000)="0b1019243b17341ebd0bcc3e8f761f21ad4baacb00bd603787188781504cd4a2116c175f8a5d323f14b0e16b86043ba3a48f1fdb767c90d85fe5e7d5fc93d4b84f9c4e5aa8622c09cd0171b900d9f363d461bdf153d28752c8a93bc3d1c9115af358792b7e228c218f8cf52e9bd0e0bae6d831bdc8b36d75dfc23bb0172a631f71318781e1184db3e1ba", 0x8a}, {&(0x7f00009ba000)="2deced6bf4863db1bbfa90c53e66f8c65e367ccdc2793fb9b86012222e47ede75f122dd68bbf2736f512f85ff5c9d92d64ed329741cf1a2289be48e801c75bac3c45e617cbe31e2e74b83ed8b58cc59298bd41db4e5f064eb107a2f117ebefca19132ab1390d47f89cd42e3989158b9c89e664a965f11fea7ab5100d2ad5288223969870417ff1f1de88b1bc655a04716df020122a5e49f8aa8d94cfdc728aee12314f5d4cc61910a082abc72847927930853e74233615ab63b34b0b350230317f1f7ab168542a4375ac7cdb5b3f79b85ff3c7028a07953621f781bf8aadead56aa1ad6904d22e31fa62", 0xea}, {&(0x7f0000740000)="ab5ae91f5802c9841f4a7b2bc29fee75a27c4a3999bb6d70f8899d54e6de6562de4c9c6110efe969d410c22d3846d55e3a9f9ab9b98225e17c3e1cf677956d4574e641c308d96e113bf0560cbb981dd3ccb55a24df2f3f4c60e1e4fd5870249c989fade6932347c1d2ed4dad66fec5a50f43c2d9ce5cc96a4b814e5de941862dddd615693a872bc4ba26b64a275817f2f01203a992397a1aa6", 0x99}, {&(0x7f0000132000-0x5)="c4057b0f36a84fe43810a787a1ddff85795c71ee73cc614995f776db356cc57d27", 0x21}, {&(0x7f00005c6000)="a26221b43c83e8eedde9fa2bf45e83a3503de446e78285e0d2ba3c8f389fed7f8849018078bb6bd15f9a66aa9d92024868ccbd3a7f020fd6818de7d7b80cf461056d46aa43c2afa6ec3c50ea09face7f5a5c7f2f6301bf33c32ef1199993", 0x5e}, {&(0x7f00002d6000-0xc5)="8a0f0ee7b759c6b2ad595363c271bc9db9fdf00a0fe7b82ef813e438a4b2020bcb112513664e005bbf7281d18cdc871bb291bdd2c381f33ee6e1a6c1488dff429c07d286ad0ec9858c18da1a61f97dcc7e13eccdf68c0346c0909b479b8223ac93718c302e6e8cf004ebf5faae62bacd1e1540f1314457de449beb61539ca46417d9df217d7142c0f64d743202668460c67a938b4a0cf42e2f4f1ac04fe4a87d7e2684b16df1d5cf4d271edd9a563f364feec698748a66d05ed45a4fa38ecaf3f4531157ae", 0xc5}], 0x9, &(0x7f0000706000-0xd8)=[@cred={0x20, 0x1, 0x2, r37, r38, r39}, @rights={0x38, 0x1, 0x1, [r40, r41, r42, r43, r44, r45, r46, r47, r48]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @cred={0x20, 0x1, 0x2, r55, r56, r57}, @cred={0x20, 0x1, 0x2, r58, r59, r60}], 0xd8, 0x20008000}, {&(0x7f000018d000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000915000-0x30)=[{&(0x7f0000c26000)="3d0d646610609072a9544191409b6e4ac9f57507263631c3e320b9b5a7e349f30dcfe54dfc781d113d855e4c15035709a56edccbfa77d2012a98f2d88615cd7c1240", 0x42}, {&(0x7f0000bd2000)="1fffff6ed51e09d78f962223b440025d17bb64eb61c50fca152ee679dfabf2", 0x1f}, {&(0x7f0000b98000)="62c2f691ff4d24c8b2c5c3e3d9f42c1cbcd1490616f2ca0d4b69b8b8a395", 0x1e}], 0x3, &(0x7f000021a000)=[@rights={0x28, 0x1, 0x1, [r61, r62, r63, r64, r65, r66]}, @rights={0x28, 0x1, 0x1, [r67, r68, r69, r70, r71]}], 0x50, 0x40000}, {&(0x7f0000451000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000aa2000-0x40)=[{&(0x7f0000601000)="857536ab285a90d1983482b77669", 0xe}, {&(0x7f00003b4000)="08e752cde002974ff7f49cb6b4591febe135c78fd38422aebadf45257ce8c18b1de4225f12c8780bbee508e37a32d47ebcf284256f1612932762e0d5f126ec2c66ba43527823cf6a844ccf9b5b66e17f4c7046d7529fc5e3aec1c66bd058be7a962714c422a7371a244f23db4357eeaa7839ab235e60b5e38655ec13a925e628bffd97af36b36d2df6cec01feb6ac35a70f7320613008fc176adbe3adb7a67dd82ed844ba96509ff3584863e10da9b83b1dfb324ddaa8737e37a25", 0xbb}, {&(0x7f0000989000-0x4e)="040d92222affe5b4fb27f0ebe448ae0d082746d9d6c6b6a5f6961196bedebe5c416cefe66a80a209c565bca484bc2337a1f0829c6dcf147c0aca8f413dbbe197d2b7eac209f37a7863bddbbc8c57", 0x4e}, {&(0x7f0000de0000)="c028a281b87161f59dce0d06ab6577059d38eb320f4b51ee7abe7902268c2fec5588cf9e42efa8ec0434e77b6106e692f454630e0c44741e5a5073022fbec4e9c055efc9e2564dfa344e3f689519ed5918d0184c41cee0c56a3f2ddc846db6abe7455b781d8167df3f2eb9b3ba424eda0ad83f61d6797692dec788a81f51fce4d4ff6532f1d9a8b54c072695a3770e24d0214bf9792e5153339f435bd0bfb10c01f760463abb4e22589efb2b0931e351ef5d9ce9af1030a5edeb3db89c7fe0d61801dd", 0xc3}], 0x4, &(0x7f00008e6000-0xc0)=[@rights={0x20, 0x1, 0x1, [r72, r73, r74, r75]}, @cred={0x20, 0x1, 0x2, r76, r77, r78}, @cred={0x20, 0x1, 0x2, r79, r80, r81}, @cred={0x20, 0x1, 0x2, r82, r83, r84}, @cred={0x20, 0x1, 0x2, r85, r86, r87}, @cred={0x20, 0x1, 0x2, r88, 0x0, r89}], 0xc0, 0x20040890}, {&(0x7f00002ec000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000044a000-0x70)=[{&(0x7f0000b7c000)="b1b5481aaa52e76b83d125a51f5c7b1755111409c8fa318ed0fcaf679490d5ca3c8e33dd82c9909e55f7f2d2bf5a266a9b09d5350a35b05572b56cb04e75d5ed5412a96f78c723411a69ffb47e00ec7ecc94160db16f07120d64e6a107f2a0c6d055a911d08d8d430d7252123d4a8e7ea1aaa5a13bd96132fcb27da73c1981454ccd8dd95d581f74abcf6259e586156246f9c96e8e1e7d766e1c272ef1d7f193225144fe930a07116a15f9", 0xab}, {&(0x7f0000fe5000-0xd1)="5c13542b79ab39d5a8b82ccd23ad284c65caf76d4c40ccbba9515a961d8df2436731dce246c89a050461d9ce9f4739916b1810b12f06fe3dd7bf33f902b6b38f5f1af106189cb52d01a1537c334eb2180416eeb81fad52dec6493e5a37fe00f27bd2014194d9a43b9e23158175df0d87184c725b43844853e66ef7db71c57426ba9a2b1d8c92f9368b4034ab6e3f3afc839ce7b19e658c5d57abcc664bf4138aa7ad464e98a86f7affe1066eab4aac9889d6268cb8012f2a26f14798c3ad52847277f3f87db5f4af13912c9fa586bb986e", 0xd1}, {&(0x7f0000a71000-0x67)="cdf09ff8cb355097cc38164fbfeb08b4aab5030cf6557de728d54be5d3b9fca72539d882294c1b3b7628b81606fc94dabe83e4808c34ca1443fc86ea6fb0ef1b949cd2c4a7b7a539cd37bd6fdd2bcb4ece10fc8b7c337a36b421a2b1af0dcebcf7b2302c259046", 0x67}, {&(0x7f0000805000-0x2a)="10546bdf4feb6caa9f411d71807b8758cbcfea1de7cc9542e096f22720a880d837e02256faf4d1b26021", 0x2a}, {&(0x7f0000d42000)="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", 0xfc}, {&(0x7f0000495000-0x18)="049ccca7548bee3f5365b59392f31ec596d97828c05edd36", 0x18}, {&(0x7f0000ae0000)="8dfdf0", 0x3}], 0x7, &(0x7f0000573000-0xf0)=[@rights={0x28, 0x1, 0x1, [r90, r91, r92, r93, r94, r95]}, @rights={0x18, 0x1, 0x1, [r96]}, @rights={0x30, 0x1, 0x1, [r97, r98, r99, r100, r101, r102, r103, r104]}, @rights={0x28, 0x1, 0x1, [r105, r106, r107, r108, r109, r110]}, @rights={0x20, 0x1, 0x1, [r111, r112, r113]}, @rights={0x18, 0x1, 0x1, [r114, r115]}, @cred={0x20, 0x1, 0x2, r116, r117, r118}], 0xf0, 0x40040}], 0x7, 0x1) creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) truncate(&(0x7f0000308000)='./file0/bus\x00', 0x2794) r119 = open$dir(&(0x7f00004ba000-0xc)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x1, 0x100000000a012, r119, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/07 22:11:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f00005f9000-0x2)='#}\x00', 0x0) socket$inet6(0xa, 0x80f, 0x1) ftruncate(r2, 0x40001) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000c40000)=0x0, 0x4) sendmsg(r1, &(0x7f00003f6000)={0x0, 0x0, &(0x7f0000f3a000-0x40)=[{&(0x7f0000c44000)='2', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000e4f000-0x4)=0x4, 0x4) sendfile(r1, r2, &(0x7f000000a000)=0x0, 0x2) 2018/01/07 22:11:48 executing program 0: 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) clone(0x10000, &(0x7f0000e81000)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00000e7000-0x4)=0x0, &(0x7f0000000000)="") fstat(0xffffffffffffffff, &(0x7f0000576000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:48 executing program 4: clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f00003e4000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000246000)='keyring,@\x00', 0xfffffffffffffffb) add_key$user(&(0x7f0000fc9000-0x5)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004a3000-0x8)="21069500284f692d", 0x8, r0) capset(&(0x7f00001e5000-0x8)={0x0, 0x0}, &(0x7f00009ed000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:48 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000000)=[{&(0x7f0000002000-0x60)={0x27, 0xfc1, 0x4, 0x6, 0x7, 0x3, "711c6abaf3575075d25583bfda7aa8d38cbf5ff66189c1be67f9cb65b603dd299af2a0569abc7a84dff86b022970b534a32ee643633dccf98512dfb7173d80", 0x0}, 0x60, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xb1)="0385726e7e12db2a23c5108a6049318b286c9bf9300944be4ee9c83d33905e581eb340f0c2fd4e21f4d6d67a4de46e3ddfb5206cb409b366f1969e49ca5946fea5c2844ab3fd1463b9b18ba63d940a8064f76a035cb5f588a3c9aeb974682ce7f52e22aad3fe97f0c1a2de9b7509f73a51eb75ad0b6739ae06bc9caa14b04931a1c23bd3404a9afde1f6c1aaf35362ee03e1249eff7049871dfe5bdeafa038d2512ed5a3769a06bc68c02d14114f77073d", 0xb1}, {&(0x7f0000002000-0x1)="f6", 0x1}, {&(0x7f0000013000)="0febc3ce28ebe4049aafeb28c11435b517ce1186f58a99ac1fd60a2e00626cf80fc7451ab4ddfdc069a74999894523002c0fd926734ec3137a927e04a8e986686489ae83d286f12e0efbed36cb0e8883b02f318e99a63bdbb4fd091531106294", 0x60}], 0x3, &(0x7f0000012000)={0xf0, 0x101, 0x7, "b456ab9a03ff72192433272f46b580a07cbd1a43f561d8e10aa59b198aacfa4fc156a8dc44f64fa267d8afa9fc568ef62e4b53b9f252c42b32a2fc3c5d48358694dfc1d8fef8cf18b9ab2bb12f701ebe6704bfc9d24f57420417c2207d5ad36b471a6ffe8356c753d9f2e68124bd6c8f35b584f529f9feb7f80455b042c5d8cbb69eb182de45f80a13c69ffb6b914387db8c7b56bc64330a367a3c2e044441bc222b0a4d7659917766a39cb9f8a6b859162cf28d4978752b20cc4f5889de16e66319e5f3df217e21d284bfb25a9b30c130aea73211036a4499837467e8d8ea"}, 0xf0, 0x20000800}, {&(0x7f0000001000-0x60)={0x27, 0x7f, 0x6, 0x4, 0x3, 0x4, "eb55ea4544e933333ad39219ba1bdd85155a3935a4050528e2cf58d656158919bd6c75432d23ac781562fd1dbb847c6e7b9e8608ab62b665ceb44303d36f0c", 0x9}, 0x60, &(0x7f0000012000)=[{&(0x7f0000002000-0x35)="77614b2525856816f237df8c3ee9911608cc208705eb6ba3d6419f7ff3bb0c4cb87eb4b71ba49dc58d1814c107a07b51ee569f32af", 0x35}], 0x1, &(0x7f0000002000-0xe0)={0xe0, 0x13f, 0x1, "09aab7619d4a2db890d3c7cd4132113e72702942eba0ee556c6b5cac10b12cd2c101a17eafba51abac791af56e6e16749b69546d56e4bcc5869bec3622b5c4f5bcd940277288b04210a8b6e454d8dbb8468f57f7734139f9d4ad9871a63610ee339e3b2d1fd63b18aee5acf810ac04a08c8eb58b2be01f82b39b05fa22e6f39de11d2ca3003fddb125345fa9f2c919a3754d5d7f3f9bf17e461af816b315db86104f34e9ca0d001eabcf15a1519d9219ccbd5934e4d1a10dcd8b7da5f95c84b473fdf2e8367d0539bec28c"}, 0xe0, 0x8890}, {&(0x7f0000002000-0x60)={0x27, 0x4, 0x9, 0x7, 0x5e4, 0x0, "f5c1a692f576fa283bb1bf2ffe6929e941b077132cf4bb849f801aa977345be6d1bc0994bc509d991c997416563591a69dbe0c3570db6ae002d70506c4a782", 0x2}, 0x60, &(0x7f0000001000)=[{&(0x7f0000012000)="6d250f78f01a96332faf7363381eca7c1bbfd7bb5bd4acb8b50f8bcf8cfe724988e2123282be5b3bb5fd5c24defb0fcb37ad7692cf5734d4d72f5245a073f67085d7256cdce63e6941c7839b988ee41ca008c621a0cf873e31000d60cc6770ad5d0db326eab445582a84db4890d54a2207988d9a7c59d56ecbedd344ae5628fad25316a05686cd5b56bdf7f713d066d82c9758478cb80dc5bc925f73f466924107e127669c954d9ceec412dd6deb3de37a6d37c4cfa35686ce2e09ecfc18cc1370df5e4b57d40660d6b0e6f1ccf21fb786a5f5a65fb54f0fc6188e0663d447c2891231b14454e2ecbd27ad6afef01c", 0xef}, {&(0x7f0000011000)="d5e949c2425cd1c388f02be8a35356f41b47b5759fc66cc7961a5cd7ebc992fc05ea9588b27ce355e9dfd0cc6ce7c88272bc72f7e56ea05e965940a45ac654835cc5a9fb2a0b6ac8818b0bc1f7096f78334e06ee2582dbcb5f96e26487fa738fc0493d2325064d1f88cfb199e096c49f62c8420fef7311b616b1bb48881553437ee1288792235889e0027c8032f6cc2bd6aa78abaae49bb9f0a666d4ff72dfa456e1b2ae7bd87192fd0ef24cccca79767430b84ca26eb894d29d595b5baa5674c31bd5e98d6d0b2dd5839e52be007d", 0xcf}, {&(0x7f0000001000)="86edd9d9029e6a69a689ab1ca48bb8d801e37e726f71ec7c3c3b18f39847ebcd1400d751939eb3451b96d76fe9572aea9225516b8434f174619e57a8a1df49fb2da7513e2de6fc3c92aba6578c6e3d761b31bce3c2be550e961bc7fc26ee2b4500c6a8d8", 0x64}], 0x3, &(0x7f0000002000-0x40)={0x40, 0x112, 0x9, "75d919711d8a14036267085f7b4632618ee3c6fece17fbf98a2337ade20d39a3854f89967263aa577d6cd2996a863e52"}, 0x40, 0x80}, {&(0x7f0000012000)={0x27, 0x2, 0x8, 0x6, 0x4, 0x2, "483784f0cdb32ea9899c830b7e50dafc293c2ce616ecac24dfbb8b944af375ff740920e22a935493eb1a45fc6fe94db0ce84fb434ab6680ed141290974ff6e", 0x2}, 0x60, &(0x7f0000013000)=[], 0x0, &(0x7f0000002000-0x40)={0x40, 0x107, 0x5, "983cbcbc2a02a372e70e96f8db9242d54a19149483a5aba60da7607473cbb725dfba2642fd730537f319"}, 0x40, 0x1}], 0x4, 0x40) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ppoll(&(0x7f0000014000-0x8)=[], 0x0, &(0x7f0000014000-0x10)={0x0, 0x0}, &(0x7f0000001000)={0x0}, 0x8) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000003000)={0x0, 0x2c, 0x7, @thr={&(0x7f0000013000-0xf2)="5e8ecc0cac5830096317c6a352c0454c56aee429e118bc4d7eda40f2735dc5a5c4d92304365e4931361df2e95fb06e29eaa4757827967a71181c92774d3fdf30e8b6ef53660e1fb7b3223ac4dce6066565bfd9d9f6f42e550a801ea49baad547e9efb7cac390b1c4bd9d22bdea8af9a4d2b6c789d30e4b9de71fb39f05c9b870fac31ffcd8d17c0b2919334de2870b5e5d5e66e536b78cd3cbbc514f2252900623c7f3969d7fa0d89db77871a45979d21ced13212e96ff97ae9c6180e4552163e7078ad9a0342117e38d0bf8d564f3af161808466910803b657db7c08fda208186bad3d842f515d76c5f1f5ae0b85deb0503", &(0x7f0000003000)="f6c70d9c8ae36bcff8a57492fac25eb118cc7f5a6e9d4212f236e05faa5f9e4b9f3b87b0fa7caad871a719695ed28d1eecd582e2d2bd59f34c151850ea329bdcdcdd747e579c26895ba68837377da4118ce019b9667985dff6918e00c0e65f05cd121f171d6b1507df90b0d5096ccd47c6280a33a7fe12dda66435ea2c517377c28cb41db674ad3151b4c4012c585ed43459835ef782358b0a644a5d4f249ed5"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r2, &(0x7f0000003000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) socket$packet(0x11, 0x3, 0x300) 2018/01/07 22:11:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioprio_set$pid(0x3, r0, 0x2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) 2018/01/07 22:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) ioctl$KDMKTONE(r0, 0x4b30, 0x12) writev(r0, &(0x7f0000096000)=[{&(0x7f00000ad000)="580000001400192300a14b80040d8c560a0600000000e076000543d8d8fe580000004eca7f64643e8900050028635a0004fbf5100002000000000000001c04ed5dfffff5000022000d0001000100080000ec6b0f536e06ce", 0x58}], 0x1) 2018/01/07 22:11:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e78000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000727000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000013000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x27) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002a4000-0x16)='/selinux/checkreqprot\x00', 0x800, 0x0) ftruncate(r3, 0x147) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000abb000)={0x9, [0x9, 0xfffffffffffffffd, 0x7, 0x4, 0x1, 0x8, 0x4, 0x7f0, 0x8]}, 0x16) ptrace$setopts(0x4206, r2, 0xfffffffffffffffd, 0x0) [ 41.480223] binder: undelivered TRANSACTION_ERROR: 29189 [ 41.485769] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/07 22:11:48 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000001000-0x8)=0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() unshare(0x28060400) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) exit(0x0) syz_open_procfs(r1, &(0x7f0000001000)='status\x00') sendfile(r2, r2, &(0x7f0000007000)=0x0, 0x1) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f0000004000-0x2)={0x7, 0x8}) 2018/01/07 22:11:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000d87000)=""/226) 2018/01/07 22:11:48 executing program 6: mmap(&(0x7f0000000000/0xd3d000)=nil, 0xd3d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000d3b000)=[{&(0x7f0000085000-0x58)="580000001400192300a14b0000daad560a0600000023e076000543d818fe0000000000007136643e88ea070028040000000000000002000000000000001ce4ed5e6e0000000022000c00010006e808000000ec6b0f530006", 0x58}], 0x1) 2018/01/07 22:11:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000b6b000)='/dev/net/tun\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000027c000)={0x0, 0x0}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00002ca000-0x28)={@generic="c3ad6f354b050000000000000cf9a324", @ifru_names=@common="74756e033000000000200000001000"}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r2, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 22:11:48 executing program 0: lookup_dcookie(0x0, &(0x7f000013a000)=""/214, 0xd6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000000)={&(0x7f0000000000)=[0x4, 0x7fffffff, 0x8, 0x0], 0x4, 0x4, 0x9, 0x0, 0x7, 0x1ff, {0x8001, 0x0, 0x7, 0xffffffffffff8001, 0x3ca, 0x2, 0xd5d, 0x7f000000, 0x8, 0x81, 0x10001, 0x9, 0x3, 0xfffffffffffffa6a, "9297aa04c075511ba7d647228df16ac81d8af83247dcba3054e1d0903203fff3"}}) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000002000-0x8)='./file0\x00', 0x2, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000002000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r1, 0x6}, &(0x7f0000001000)=0x6) [ 41.554656] FAULT_FLAG_ALLOW_RETRY missing 30 [ 41.562150] CPU: 1 PID: 5353 Comm: syz-executor2 Not tainted 4.4.110-gdac1439 #20 [ 41.569810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 41.579151] 0000000000000000 66a48baeb4cc57f3 ffff8801d3b9f980 ffffffff81d04e3d [ 41.587156] ffff8800ac35cc00 1ffff1003a773f3d ffff8801d3b9fb08 0000000000000000 [ 41.595153] 0000000000000000 ffff8801d3b9fb30 ffffffff81606bf5 ffffffff81236360 2018/01/07 22:11:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003f1000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000854000)=[], 0x1) 2018/01/07 22:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00006eb000)='vegas\x00', 0x6) [ 41.603161] Call Trace: [ 41.605728] [] dump_stack+0xc1/0x124 [ 41.611080] [] handle_userfault+0x715/0xf50 [ 41.617034] [] ? debug_check_no_locks_freed+0x2c0/0x2c0 [ 41.624035] [] ? userfaultfd_ioctl+0x2040/0x2040 [ 41.630427] [] ? handle_mm_fault+0xb5d/0x3190 [ 41.636559] [] ? handle_mm_fault+0x291e/0x3190 [ 41.642781] [] handle_mm_fault+0x2938/0x3190 [ 41.648809] [] ? copy_page_range+0x14a0/0x14a0 [ 41.655012] [] ? __do_page_fault+0x780/0xa00 [ 41.661034] [] ? vmacache_find+0x59/0x290 [ 41.666799] [] __do_page_fault+0x35b/0xa00 [ 41.672651] [] do_page_fault+0x27/0x30 [ 41.678161] [] page_fault+0x28/0x30 [ 41.683406] [] ? copy_user_generic_unrolled+0x86/0xc0 [ 41.690215] [] ? SyS_ppoll+0xe6/0x3e0 [ 41.695631] [] ? SyS_poll+0x3f0/0x3f0 2018/01/07 22:11:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00007a1000)=0x0, &(0x7f0000f7a000)=0x0, &(0x7f0000238000-0x4)=0x0) lstat(&(0x7f0000b47000-0x8)='./file0\x00', &(0x7f000069f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000933000)='./file0\x00', &(0x7f0000809000-0x8)='./file0\x00', 0x9000, r0, r1, 0x1, 0x0, 0x2) execve(&(0x7f0000f0b000-0x8)='./file0\x00', &(0x7f0000207000)=[&(0x7f0000342000-0x24)="766d6e6574312d76626f786e657431656d30656d306d696d655f747970650e6574683000"], &(0x7f00001af000-0x18)=[&(0x7f00002d4000-0x7)='vmnet1\x00', &(0x7f0000a5c000)='\x00', &(0x7f0000008000-0xc)='vboxnet1.9#\x00']) mkdir(&(0x7f00008e4000-0x8)='./file0\x00', 0x0) prctl$void(0x1f) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000b2e000)='./file0\x00', 0x60) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000b88000-0xc)={0x10, 0x0}) r3 = syz_open_dev$usbmon(&(0x7f0000f39000-0xd)='/dev/usbmon#\x00', 0x100, 0x418040) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00007a0000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000223000-0x4)=0x14) open(&(0x7f00002b0000-0x8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025b000-0x8)='./file0\x00', 0x0, 0x0) creat(&(0x7f0000deb000-0x8)='./file0\x00', 0x0) 2018/01/07 22:11:49 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ec000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000098000-0x20)={0xd62a, 0x0, 0x10001, 0xc7d}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000001000-0x20)={0x10001, r1, 0x10003, 0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r0, &(0x7f0000002000-0x8)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x800000000000f, 0x6, 0x9) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00003ff000)={0x2, &(0x7f0000bf3000)=[{0x20, 0x0, 0x2, 0xffff7ffffffff038}, {0x6, 0x0, 0x0, 0x6}]}, 0x10) dup3(r2, r2, 0x80000) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00002a6000-0x4)='tls\x00', 0x4) write(r2, &(0x7f000053a000)="260000001000277c9301c1ff00000000000000000800f4fffa6effff2007f9510500030000ed", 0x26) 2018/01/07 22:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x20000000001, 0x0) getpgid(0xffffffffffffffff) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000972000)=0xfffffffffffffff7, 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000f5b000-0xaf)=""/175, &(0x7f000018e000)=0xaf) 2018/01/07 22:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000503000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000ffe000-0x5)="da00", 0x2) r1 = syz_open_procfs(0x0, &(0x7f00008ff000-0x8)='net/udp\x00') sendfile(r0, r1, &(0x7f00006dc000-0x8)=0x0, 0x401) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000119000)=@assoc_value={0x0, 0x0}, &(0x7f0000f9b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a42000-0xc)=@sack_info={r2, 0x8, 0x2e}, 0xc) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000)=[], &(0x7f000034c000-0x8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) clock_gettime(0x0, &(0x7f000083b000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f00007ef000)={0xff, 0x5, 0x0, {r3, r4+30000000}, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f000086c000)={0xa486, {{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]}, 0x1, 0x9, [{{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @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, @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, @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]}, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{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]}, {{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) [ 41.701053] [] ? SyS_futex+0x210/0x2c0 [ 41.706555] [] ? do_futex+0x1670/0x1670 [ 41.712144] [] ? security_file_ioctl+0x89/0xb0 [ 41.718341] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 41.724804] [] entry_SYSCALL_64_fastpath+0x16/0x92 [ 41.748248] device gre0 entered promiscuous mode 2018/01/07 22:11:49 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pktcdvd(0xffffffffffffff9c, &(0x7f000000e000-0x15)='/dev/pktcdvd/control\x00', 0x1, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f000000e000-0xc)={@broadcast=0xffffffff, @multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000008000)={&(0x7f000000d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000a000-0x10)={&(0x7f0000004000-0x684)=@newsa={0x118, 0x12, 0x201, 0x0, 0x0, {{@in=@multicast1=0xe0000001, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0}, @in6=@loopback={0x0, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@address_filter={0x28, 0x1a, {@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0}}]}, 0x118}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/07 22:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x10000, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) 2018/01/07 22:11:49 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000011000)={0x0, 0x0}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000013000-0x8)={0x0, 0x0}) poll(&(0x7f0000011000)=[{r0, 0x1200, 0x0}, {r1, 0x4180, 0x0}, {r2, 0x220, 0x0}], 0x3, 0x9) r3 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000014000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mknodat(0xffffffffffffffff, &(0x7f0000012000-0x8)='./file0\x00', 0x0, 0x0) socketpair(0xb, 0x4, 0xe8fb, &(0x7f0000001000)={0x0, 0x0}) ioctl$TCSBRK(r4, 0x5409, 0xffffffffffff0000) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x20000, 0x0) ioctl$KDSKBLED(r5, 0x4b65, 0x100000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f000092c000)="") ioctl$UFFDIO_ZEROPAGE(r3, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_netdev_private(r4, 0x89f0, &(0x7f0000524000+0xb33)="d972429e513e92b8aa39df124314e98c979a0dec7cdec3f5fd421acf3ae47ad735b8230af39efc7c3c882a56a3855394786d46") 2018/01/07 22:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) unshare(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000d70000-0x4)=0x0) prctl$setptracer(0x59616d61, r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000a18000-0x8)={0x7, 0x4, 0x0, 0x6e7}, 0x8) syz_extract_tcp_res$synack(&(0x7f00005aa000)={0x0, 0x0}, 0x1, 0x0) 2018/01/07 22:11:49 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x1)='\x00', 0x3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xdb, "0647ae4143ace6799367aaa83c424eeb48ff95932616f8557729f2dc3b548a0a5948d6537dce0a815a0613ad964b416e63b735123df034ad53225152b553daceef6b970fe9ce2ee7147af1decbc3cac687b1f976abec589e76ffdc863e10c08d85f9b583a9b2d817b02fe7319a8c11fcbfea282ac43f361a97588031b456ed199db9595fc5ad03f09f39dccb3060c01d450055a6ed49f6e64d9fedc92d6ffe3e29571fac6b7e6773754ff666bbc144e583ff0e974d087052aa13ace120e12018913502dda1cbc03e6c3bfb673c8007178469736d64a29be7e2d5b4"}, &(0x7f0000001000)=0xe3) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x2, 0x200, 0x2, 0x7, 0x400, 0x80, 0x9, r1}, 0x20) r2 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x3f, &(0x7f0000000000)=""/118, &(0x7f0000d73000-0x4)=0x76) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f000032b000)={0x1, &(0x7f000096a000)=[{0x3f, 0x0, 0x0, 0x0}]}) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00009dd000)={{{@in=@multicast1=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d2c000-0x4)=0xe8) stat(&(0x7f0000a21000-0x8)='./file0\x00', &(0x7f000036b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000f6a000-0x8)='./file0\x00', r3, r4) 2018/01/07 22:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x5) writev(r0, &(0x7f000013b000)=[{&(0x7f0000374000-0xec)="580000001400192340834b80040d8c560206f8ffec0481000000000000005800004824ca944f64009400050028825a003b7dbe907902008000f0fffefffffe03ed03fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) lstat(&(0x7f000089f000-0x8)='./file0\x00', &(0x7f0000eaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() fchown(r0, r1, r2) pause() socket$netlink(0x10, 0x3, 0x20000000001c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000cd0000+0x768)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000eb9000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00006ba000-0x10)={0x0, 0x0, 0x8}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000526000)={r4, r5}) 2018/01/07 22:11:49 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x84000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in=@multicast2=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @empty=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) r4 = getegid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000001000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) fstat(r1, &(0x7f0000000000)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x0) r20 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) fstat(r0, &(0x7f0000001000-0x44)={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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000+0x3fc)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r28 = getgid() r29 = getpgrp(0xffffffffffffffff) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getgid() r32 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000001000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast1=0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000+0x739)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r47 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002000-0xe8)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000000000)=0xe8) r49 = getgid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000002000-0x188)=[{&(0x7f0000001000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000002000-0x60)=[{&(0x7f0000000000)="67adca0d0616ec26c37f2680b062a865b9a40f5eef9a8d7f7aaf", 0x1a}, {&(0x7f0000001000)="ee4f4c5f6db50d712996560ee15cc86d991c7ba012eea412ceb030746d0b79602daf", 0x22}, {&(0x7f0000002000-0xbb)="b08118c4c9467d9b76327a5e0ffce5585c7be36bfe26b35a86977fc29a1934e880384cfc7a1f966f5a77a8b54bcecadcd151a6b6700ff6484134157f1aa0205c8e5e8a6ffda90a90f15dd52892939a0a3fb47bb744a60cba65eef524155702a3dbebb2b8a46516c9009a75a77cb9208d40b4d1b3de71c13dbe45c1ae131ddbe7a331a01fee76f75b20fe56025b3ccff6aa2b54e4d485fd65da8eb7e724ea8b5c935677f3c6f3ac93423106ab3d9cc4c470c91192bcc7ddbc4351df", 0xbb}, {&(0x7f0000001000)="c31b9ef440d69bb168f2b40d044486689da5c3e5127e0cdecae9ec530ed97428830c918e9434ee64", 0x28}, {&(0x7f0000000000)="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0x1000}, {&(0x7f0000000000)="974d601c049ab97f7dd4ba43046a3054fec0b665a3bbdcb50870f3fc1dd9e0436dd66c46f0edf0a7598f1162a137418b28fcef04dee5d8d60df47a6fe9cb41eda49388a4298e8eec58a63c8961114a0c53026b53db08f392f879544104ae2d806f727dde5ebd85555db07dd8ff1440b933b0eb0869988565c0838376345a2d8960ec996eac596930f1e817b68a82a35dc581f38a5ce18603f41b716137fb65933970d559efb82bdeff72410d4213ce341f4e4bd96e124e4fce764b01fb30c3771f99a0f1c85e231c755fd4bce6495224b8b5b95653450631296134f0c08cfd71685cd2fcbf7a09561f051fba599f5f136d3242fe3681", 0xf6}], 0x6, &(0x7f0000001000-0x20)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}], 0x20, 0x20000010}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x3}, 0x8, 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0x1000}, {&(0x7f0000002000-0x46)="ccba451bd0d8c7fb514f8419e9751e470d916e6488cd4e00f9ea552a763bd9c5bda0c6d0c516025c36e65c2d25aa2375ac6e86a4d1b8e3ec5653e8a7577295c1f90409981d13", 0x46}, {&(0x7f0000002000-0xa5)="9b08ff83fc5008cddd030b2eb4ed672c1ccde8eeda2d06e8dc22e08cbcb73eaa6ad9fb807ed8b9cf5b87590a7c87f465f1dfdde586f8e8d733ed369c4ba052393f8d36c6047f3cd469d32d7bfe42903611124b0f7f6b0004b42ac1d78f0f038721cd12cfcf8b0351ff857429db7973630c7649c869f2fbd808004e3ab5e133a13eac07716062fcfbe5af55940d134d5ab52a62368af2bc60104d3f6cda4317a5bf161430a2", 0xa5}, {&(0x7f0000002000-0xae)="26620137306dc1fd61d1fa549b3c0e4ca8604aa8e47a3c94669406eec73477eb195cb4078990c6705e8000062b9f190738364dcdc49d90e8897def2c69b971d5d69a555076ec61b22d89af79d309a57564fec8bd62a6c18c577a84b869f84cdfc84d7a76a1284fdbcd215ed42e3d6a35785285daf60bf8fc1dfcb1f573b7e7a70c253e7cfa27004b3f90bf1964cdc2400a6706a2d7cd55c42bf7ad303592a91bb441216af3e7b527f05851e58621", 0xae}, {&(0x7f0000001000-0xd9)="1530517ef12c4f0f253669084f3ef537bcacddb40da70c3140425a337e9ce7feaf7cdcc16a2c0e3f8a8c28e7d461f919b2b245ddb6cf19a9a6c1fe1423b75cb8a12ab338e51959a2a5cf52c1ce5330ce4eb2ae3503715cde917adabc79be7428c9df0bf7e89559eeed0fc5cea6cf73e7535acee40574672592cfef5aaf62afb162e212cc8bfa1f2c04e4e1743b56562f95e48528828f1ae35a41542419c39d380fe66ddf1c73e216e10cb1164a3dbff03e7b914d61649d473ffe85c824a7c39ec9fbbb12c4f9152ef04292c53883784b702f218133d6e3ba52", 0xd9}, {&(0x7f0000001000-0x69)="5c25d8274dab6fb43d2d9f099e7a24f7bd5a8b7e25c75aedf1b239cdb0bca9677d82108eefb5aaeca95ab36425bbcd18d941424c1e66e0077d150d128be8dbfaad756717b7af8d26e5ea109ee18c88196ef2156ebc9f50b3062861bf161d70ad9a6bebf1d2147dd499", 0x69}], 0xa, &(0x7f0000001000-0x140)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @cred={0x20, 0x1, 0x2, r41, r42, r43}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r1, r0, r0, r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1, r1]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r44, r45, r46}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r47, r48, r49}], 0x140, 0x8000}], 0x7, 0x0) utimensat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x20)={{0x0, 0x7530}, {0x0, 0x0}}, 0x9a9bb837bf80119d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = syz_open_dev$sg(&(0x7f0000e63000)='/dev/sg#\x00', 0x0, 0x10000000000002) timer_settime(0x0, 0x0, &(0x7f0000ce8000-0x20)={{0x0, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000e89000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(r50, &(0x7f0000001000)=[{{r51, 0x0}, 0x0, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x7}, {{0x0, 0x0}, 0x4, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) readv(r50, &(0x7f00009b0000)=[{&(0x7f0000f88000-0xb6)=""/182, 0x0}, {&(0x7f0000c50000-0x97)=""/151, 0x0}], 0x10000000000000a2) vmsplice(r50, &(0x7f00002a5000-0x30)=[{&(0x7f0000ff7000)="ce822654fb7c23a954ce462940084483abbb8d58ed152f4996635b11abbbcac776aacea750f4444d415fe49c0489b3c7e849", 0x32}, {&(0x7f0000197000-0x1000)="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", 0x1000}, {&(0x7f00005d4000)="96e3fa38c6a3c4ddd43c2ad08092be40dd279cca096ca74fa2dc8f3c0fdaad68553ff8ab6520c1296a28dc306363fa", 0x2f}], 0x3, 0x0) 2018/01/07 22:11:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x561e) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="ff55d36cffba04365d0000000000000101000000", 0x14) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000b0f000)="ff0101000000000000000000efff000000000000", 0x14) 2018/01/07 22:11:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000044b000)='/selinux/load\x00', 0x2, 0x0) sendmsg(r0, &(0x7f0000f23000-0x38)={0x0, 0x0, &(0x7f0000fe0000)=[{&(0x7f0000742000-0xe)="472399c8488b89be6d8a6261a9d0", 0xe}, {&(0x7f0000d8b000)="caeced4b81aaa5c44790d8cf4bb2d7468078b9c465fa921aa2ce1ba0cac1d828323d0551c2f7e790591ab6650089aed5603dd81e506c8b0e2e27be0c86bd84c5c28120baa99b2ed58afe388f8238e01a06cee12dda646e176260bff3fc82f0028212bf2441f71f99d9b8df6bfa840ee630763623f87227aef370136195458f615028054ad23a988145c14a64f39e6138216e71b73a61769a193e5092c8805d0776588351", 0xa4}, {&(0x7f000066a000)="e3b28dc823c04f7c59f06c62862f8e91e262938548d201030477887094a6de80a8a8f4124f6b4a80138da774cba12bab4a15c5a9c4de2e7ddb8c4233e4488bd95aa8edc4e29470a8421585377abe31b36273f27563af9d4707d82938ac2e7e859f4c5139df4d5a072fedd79ed48d2b2a061158e524d7c04557119ff44196802bc89bb0bb24c496f813ce21bab8c2f61b1b47db7b811bf0375767a3c1a0ab3b6173c69c0c969c385f4c028f0c1dc99813304b9b64b8c520dc849c3d8cc8dd12c0ef40dd", 0xc3}], 0x3, 0x0, 0x0, 0x40080}, 0x4000) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000608000)=[{&(0x7f00006ea000)="290000001c0055fcfffffffffff6ff000200e3000200000000070e0009000100000e010095645aff00", 0x29}], 0x1) 2018/01/07 22:11:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) exit(0x0) r0 = memfd_create(&(0x7f0000648000-0x5)='&$$]\x00', 0x2) preadv(r0, &(0x7f0000983000-0x80)=[{&(0x7f00007a2000-0x5a)=""/90, 0x5a}], 0x1, 0x0) 2018/01/07 22:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b2a000+0xa8)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005c5000+0xf36)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000a6b000)=0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000771000-0xc)={0xa000001e, 0x0}) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000dbf000)=0x0) dup3(r0, r1, 0x0) r2 = gettid() socket$inet6_icmp(0xa, 0x2, 0x3a) ptrace$peekuser(0x3, r2, 0x0) 2018/01/07 22:11:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fb1000)='big_key\x00', &(0x7f000091a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009f8000)='*nodev*\x00', 0xffffffffffffffff) clone(0x0, &(0x7f0000004000-0x28)="", &(0x7f0000003000+0x616)=0x0, &(0x7f0000003000-0x4)=0x0, &(0x7f0000001000)="") r0 = syz_open_dev$sndseq(&(0x7f00009b7000)='/dev/snd/seq\x00', 0x0, 0x8000) readahead(r0, 0x2, 0x81) 2018/01/07 22:11:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000e90000)='comm\x00') exit(0x0) lseek(r1, 0x0, 0x3) fcntl$lock(r1, 0x7, &(0x7f0000d08000-0x20)={0x2, 0x2, 0x7f, 0xb8, r0}) writev(r1, &(0x7f0000b97000)=[], 0x0) 2018/01/07 22:11:49 executing program 1: r0 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0) 2018/01/07 22:11:49 executing program 6: prctl$void(0x3) [ 42.318577] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. [ 42.353114] netlink: 1 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/07 22:11:49 executing program 0: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00006eb000-0xe)='/selinux/load\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f09000)={0x0, 0x6, 0x30, 0x8, 0x2}, &(0x7f00000b4000-0x4)=0x18) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={r1, 0x5}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000c2a000)='attr/fscreate\x00') pread64(r2, &(0x7f0000186000-0x62)=""/98, 0x62, 0x0) 2018/01/07 22:11:49 executing program 6: mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x144, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@mark={0xc, 0x15, {0x0, 0x0}}, @algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x144}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000b6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6f000-0xc)='/dev/rfkill\x00', 0x2040, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000217000)={0x9, {{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, 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]}}, 0x118) 2018/01/07 22:11:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000d87000)='/dev/input/mice\x00', 0x0, 0x400) unlinkat(r0, &(0x7f0000355000-0x8)='./file0\x00', 0x200) r1 = socket(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f000036a000-0x10)={r2, 0x1, 0x6, @random="1bb52876c014", [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00004e1000)={r2, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000c97000-0x10)={0x0, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) epoll_create1(0x80000) 2018/01/07 22:11:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000c9d000-0x10)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000642000-0xb0)=""/176) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000939000)=""/114) 2018/01/07 22:11:49 executing program 5: mmap(&(0x7f0000001000/0xfdb000)=nil, 0xfdb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000e50000-0x8)=0x2) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000f86000)=0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x21, &(0x7f000033a000)="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", 0x1000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8946, &(0x7f0000ea6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000ea9000-0x20)="4400000080000d040000edffffff02fff108c3000000ffff0059a709ff2400"}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fdd000-0x4)=0x0, &(0x7f000098e000)=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) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) 2018/01/07 22:11:49 executing program 0: mmap(&(0x7f0000000000/0x32000)=nil, 0x32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000004000)={0x2, &(0x7f0000028000-0x10)=[{0x6c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xfffffffffffffffc}]}) truncate(&(0x7f0000016000)='./file0\x00', 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000029000)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb6d000)=nil, 0xb6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000004000)={&(0x7f0000004000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)={&(0x7f0000003000-0x1238)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0, 0x32}, @in=@multicast2=0xe0000002, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0xffffffffffffffff}, [@algo_auth={0x48, 0x1, {{'digest_null\x00'}, 0x0, ""}}]}, 0x138}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(r0, &(0x7f0000032000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000032000)=0x14, 0x80000) [ 42.447297] device lo entered promiscuous mode [ 42.548151] device lo left promiscuous mode 2018/01/07 22:11:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$packet(0xffffffffffffff9c, &(0x7f00006dd000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000825000-0x4)=0x14, 0x80000) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000332000)="3194a8eaa9cd48bdd2043266737f75838dff0700000000000002a5b1e55434498e07a6432e5724a522110a11b57b0fbf96973539c1b807623594d4201c78824a67d6b9f186f4ff84b6661a3a2ed3b7bd5164c544e99af935034e6c4de21aca9ca30ee57081eb252e28afdce0904f87334948f5a380f2e3dd72c506402228581426c2e95cb21b3345691d42b194fa8bd7969107840813172c9ec93448999b16f84aee7b942fb04e475a", 0xa9) r1 = syz_open_dev$sndseq(&(0x7f0000b94000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000552000)={{0x80, 0x0}, 'port1\x00', 0x0, 0x101000, 0x3, 0x0, 0x0, 0x0, 0x2f, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000fbc000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000966000)=0xe8) r3 = request_key(&(0x7f00005c0000)='trusted\x00', &(0x7f0000cfe000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004dc000-0x40)='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00007f5000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000ed7000-0x20)={0xcb8b, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f00001b2000)={r5, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000d72000)={0x20, 0x3, {0xffffffffffffffff, 0x1, 0x7ff, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:49 executing program 2: r0 = accept4(0xffffffffffffff9c, &(0x7f0000aae000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00008a6000)=0x10, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000001000-0x8)={0x0, 0x0}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000381000-0x8)={r1, 0x9}, &(0x7f0000001000-0x4)=0x8) munmap(&(0x7f0000f82000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000901000)={0x2, 0x5, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x2008000005, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) getgid() 2018/01/07 22:11:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000206000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000705000)={@common='gre0\x00', @ifru_flags=0x2002}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r3 = socket$inet(0x2, 0x1, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000bc5000-0x1c0)=[{&(0x7f0000f92000)={0x27, 0x9, 0x9, 0x0, 0x8, 0x4, "642fcd0a6e22ea9a2a7593beb87819630bc168761149ee33077f60209fbf881418da47db52463f0e7a72b8b88502e0651772cfbda4cfc7be5c2cd1e8643253", 0x1f}, 0x60, &(0x7f00000e0000)=[{&(0x7f000020b000)="bbed6f0fac9483b26e6c9cbd522df4dbda58f8a421283ce9ff39655b40266b05dc2b111c7b31df4d7f53186d672a7b8d03000ecba12078c4b469b6312d116d4eea221fa14143a259fdfa787f45a8e24a9d97cc2c7881c7f98fdaab83e99f0b5b3e7b18c5dafe2a6942ffde560d3e6ec6fdb8f48655ed4272b90e39ffa5ea9de4e5088930d6c3c415a29d4b678199c2943044ab5547058522294ea8b94bb15478f3bb619031463cb9b06df2c53ed12901bfbb6aae0cb0700d23145e009f5341b055dd30275d7cd6716c5bacb4a2456355a501cd62a6faa6ce55f2ef0ce4304a9a2f5b84395f4ad0fd51", 0xe9}], 0x1, &(0x7f000081d000)={0x88, 0x11f, 0xffff, "a0494651c9f9828bfa3fd63059d6ecb780a56c5f8d7a9d3ca1939b2b76842679448b36162559240307a0065e49528579bf7868b18a4479330c39cfa85eaa69cb377d9c847bc794eec1f2c0c53de726366463207f963e8eacba67abd8b8b3313be563f22ae6d5a8c39b4417908ce8514a35"}, 0x88, 0x20000080}, {&(0x7f00004c6000)={0x27, 0x101, 0x0, 0x7, 0x20, 0x2, "4a95edd0b88d135b1e8e827faa1a038c3aaefb1dc8e4eaf94ee9f76591176203e80add76a4a829e7c193455b58b11acbb02b092a4376bb46e365c067d73375", 0x6}, 0x60, &(0x7f0000e9d000)=[{&(0x7f0000553000)="2712df1d20c444c6606c267239895699136b77ab4616fdf1669babad5040e79c09c6648d28f7f9b73a4c3f0e4cf978b09fcaecaa809703f1ade5d900a6ed95a53099087821f6f0af8590c6a2aad6a4c639cda04ef16d35774a47af80d0010b0b7c9fde7f235a021e02d4f82bd42f93cdfd8b4fac364e6a9b6f2ae308d626a313a6730fb50348adfb4878bad9cc938e893489851a66cfd5e228f6853efc91c57d5b512ac140332893d56bff88e9468b341b5f559a7a92d3d1e69d86ca3db4d371a7696fc23ed854d6c31532789ad7b1f2ebbafb0172149366e631e4bdd43f", 0xde}, {&(0x7f0000c29000)="64bb80a402c661eab5126f26a0b51a9a499a24d4dae92aae14e05aa14e6d95962a9b49174f17e2a184b7e8b30c897d59e5a343ed926e19b7d7c6b17c11faa49cbee700c76be42bd97dd652ffa307b8d314fd351a0e163beb924ffc4e56e1c7276981f2035f9e62871f63fb9297729340031ef04be39f9174f7ec4506004a732cea1eefbe05688d03fb836d106616d115bc04dce9174b3cb7eb972ba0331743dd18a5b9d965db455a3ddfc2de23b813d39d2fa1844f8ee3a3315df30dd2146aa0ab748ad3dd832f54ce90810b85f6c402b405", 0xd2}, {&(0x7f0000b75000)="135d335311c3b1b8e3d0610e8195c4a663c4b263eb37d4c7e80601cc840f3d6fedea2ccb139656dde5e1d61bd72eabfdc270a6268a5e23f610b70dfb3da29a25cfa33c467cba542f1c686802544033a2fb15fe2ee3697cec3215827694ad3de89b2e981207428f092773e9307d9b8d8ce29cc2c00066096035b320ebe8d2495ad082a6be1393e86310842fc9e54617417e614e95e0b417489e5bdf33be7f7f8858dba22b", 0xa4}, 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"a8e8582cabfc4809c9d7f22a1cdeac8b78a4032f4f1128535836026df23eae74aa83f2d6b8151124dd3d26005a862b7ed465d09cdaef0cc3c16a03b93b544cd50bc78bc09cf7cae25a48c21424889b2e24764784ed581d6652a4381eab0b946a6cb698f5f66d0823fc75a96aaef8c0a2baa0248145df956ee50c32fd65cec9c21d07beb7cdb0ab919c3424d149f8aa7489d4c07ae871fa21e38d5376dc6022e455389e8b9c3f13e79907481222d53704008a215bf4e2d53b1bef2b8bde1984ac5e369e"}, 0xd8, 0x8000}, {&(0x7f000046c000-0x60)={0x27, 0x11, 0x8000, 0x1, 0x6, 0x48f, "b4372188df4d9039ab0c2cc7d175aefa24feeb69cfb2c460a364c7d93ca31191289b6c350611ed025203bbe09306f062728846683a7a27b1f2da389ddb128f", 0x79}, 0x60, &(0x7f0000f29000-0x40)=[{&(0x7f0000e0b000)="07bacaf0686eeef9dac84a1497b5108533f12ef3f748156dc089321d8e14f9ab3d4364ed7075ea6464b4d14aa196abe987a547e93b8f2e2d510e89f9d499ae4793a0712fe66b1c1d1ec65d8d755aa0d0bae4e571dfce5189967201510b2b1a00bddb7e6bd4e12151ebc69f0ed9baef7141ce8715c3ffd9635f9edd0d10d076db5cee3ebfb37fcb1e3c83e8b5b171b72baccd878525af79a8bb3f26b54be679f1d939da0a89efabdf09f1a35d63", 0xad}, {&(0x7f0000e37000)="452ecad603a80622a45b53f8f42c1fa99482fc76918b5ff9e8a0d81621a05f", 0x1f}, {&(0x7f0000689000)="", 0x0}, {&(0x7f0000364000)="18f4a5719444f2fb5287742ecddca91667f208d6585264c6806840d7d6b7301007842da90627c0ff3226c08c98f51b0e2a610ce69bcdf6507d8fecae8ea9198aad5ccb7823de9b08edf510210e439ff6c5766c2656398c6db64768158143605cc3459ada3898ce9b42", 0x69}], 0x4, &(0x7f0000259000)={0x38, 0x0, 0x4, "911c78a5f2db62da2b3caaaaf1a93349d10bc4eabed65dd3b6db9db4a560c61ca4367673"}, 0x38, 0x20000000}, {&(0x7f00003d8000)={0x27, 0x80, 0x3, 0x7, 0x9, 0x1, "6f519638718c63f56a31e2770e8a08e9d252a530be8ae46ba7bd147d29029b17e6383a9322851a6611572a7985674488b08c9780c95ebc7b1c03bea4ae3431", 0xfffffffffffffff8}, 0x60, &(0x7f0000857000)=[{&(0x7f0000fcd000)="cf16a62f0ca4c74f9212e07c939877c3de6e1da89eb36324394331da750cf39b2411e026b5f7b679b4fde4c92e743754aea0d9282fc71b5729dd5c49c81b4f68f9bb61520abcee7536081c346fc4a4592b1633fc45f1f98057002c479bfef5fdb0a290a9f45336fbe376edc88e74c72914bebe8b30030ba005923fca991a04fa1d6be5c2b9899173605e2ed89de8f148b692", 0x92}, {&(0x7f0000033000)="567ef31e01a215d5b18109ea47be0364de398819a583277d96958a05976507e1280efb0d43f9dcccd84747fc29c2bae60f21511d56fe42c4bbbb78e90fdb1314ec53620b3cf6b84dc80fff43c81075d2d6a97b62a99bdd66eabb8917627455582767f36e071d70fbe721fb2897eae35e588ee54a1cc7a67bb03b8a55cde4578a41406c4bba871c8722a2e85fc105022d7d5f4d63760840e3f6432b34848108f0aaa6d3a6784b2aebc8df0e99c2c808de3df78989ed656abeda300f4358bc23b194e6cb4c0f30c14b1887f9f2dd12ade40157b053900e1c6736d4865ac0b9fbd863a5e99dadc8c09a88b6", 0xea}, {&(0x7f0000f6a000)="651787a060351b16a9f0a9ac15ff4c66e65deb843ccae18ade016ac4d634edcdc4577dd52daa6e595d3ec6034c4ba48149ffb87221e741c5990f32b51ac296095f6cad0ea5bfd906015df4bfecee052495114cccfc0eff318b95c6", 0x5b}, {&(0x7f0000b32000-0x38)="e6cbc8f017b19cbcd5f2ff8572a59643c5d34a08144e9703459ee2c9f54aaaed1cc09439bd6568da9a241dee2f6d235a34f591ff71ad1131", 0x38}, {&(0x7f000090a000-0x5e)="b6b7aa3072fef730262eda9ba0cceafbd8ec3a681081d27edd1a980d70c992790d3295872a6f3263f4682eaa6c8e43cbaf696a16b98ccb0ab89cfd8ef0d63f50fd847244a6c747dfa7a8842a86a5a1919176d11d45898ac99d02b78b48b4", 0x5e}, {&(0x7f0000be7000)="6189b2cc22ff1449288fd4e3a1b6b28ff5e3ea28516b7ea2ac0bff1fbb3bdb1d6507b9ac8e85e409189ec11b25e74e1b58a91cc8a964560de057ad419fdb7d2c75a53ab05c09efadcef0404bc6a1aa65ffecd93ed9de011ec9da82a5789697f6707aa599f7f17a42285c776af5d18f65bee6f1bac7726d57fbeacd31a9fb21ff5c63ae98751599da28e8605a", 0x8c}, {&(0x7f0000821000-0xbc)="a17db64235b2e16b1a17f127096a5647ae5570f0d6ed93d51159f072cba4fd937e3bede974f7e99be394fa71aac2e4e3732b6e5b43055397882b06ce655afd7b98764fd4f04f50a594262dae0ec1f8fb04a992b1344d381846a323a887c6b2b1f282cffc2ecb2712e666a793bef3316aa800930980f8fbb67c392f18a91a1b600702fef60dc8f457c1529ceb80f3a9187ed14f921045aeb1ef63bc436dcfc2e8b216e96dda9d6c020a7bd3c80ae8a5ccac3a2ae5119a2b943a17663d", 0xbc}, {&(0x7f0000832000)="0371f691a55a82cadaa62bb831066022f55483cfaacbdfd9cf0c5ff3827aad448624d5f3e406fe906537ba280c3aec91601324b1345b483571b3f2fad9717e4bef5d0e25cb8f43aaf664b2f9c33a616057bc43", 0x53}], 0x8, 0x0, 0x0, 0x4}, {&(0x7f0000326000)={0x27, 0xab, 0x9b7, 0x1, 0x2e, 0x80000000, "0cedf8c1c371a1e2e71c8dd3d6f4eb26ee3638fedf296e146d3ed5014987e30452f76db2bbc3899175812ea45adb53b738b1a822a8fed6ca6bf3fce23f93ce", 0x5}, 0x60, &(0x7f0000cae000-0x10)=[{&(0x7f000048c000-0x16)="c448f54662ad30448a926bf76624b834839b8d01065696ad36e38989ec909e3685f1406040b5b176893092bd91f1042411a39c0c499a272e2e5675d72d9c9ce2e0414ad0d6b204a0acc9df7602863fb9352e666c9059bbad15f0887360d3257bb5cbff950ae77c598a", 0x69}], 0x1, &(0x7f0000d54000)={0x60, 0x13d, 0xa00000000000, "301f707fac2ea8f84cbcf3bbd08f71970f18f8af14a03a35bd625d8122fe81b3adb38b31c8ddb4461bbd94108ba2b010b8be5553df64f74b171662e13d3f32265e36db709b9037d80a7b0bcf"}, 0x60, 0x20000014}, {&(0x7f0000ac6000)={0x27, 0x3, 0x1, 0x5, 0x0, 0x7, "16257f514ab6ec950c1df5c0654f88f653ea55b20a77deab8221b2f426f2f04fc4acbcaaacdd01e23fe7b6745dc9aac83b10c74e92b1e0763abe3ac8b77c28", 0x7}, 0x60, &(0x7f0000ffc000-0x40)=[{&(0x7f0000bee000-0x8e)="ec5c19170b784a2fcb3ccb92d62fe97e582597535f19716279f0ce65a7afc7d584cb7b977b87cb51ec8303d32ce6401b83a682d76a19874202daa9650ba11cc6ada975e116fe9be3c0352ba22df0819a4c5f95c7cca26ec74c8c533583d3afa09e89f1167586aa369d50401e58d209f5bd04682d3c5bf20ae1a7302d38764e018a3900c492a0f1d96a39c5f841e4", 0x8e}, {&(0x7f00002d1000-0x72)="ab16aff2252138a859bc8bed45fed50b4f7a734dd95bcd5144f00bac83a783f0d89172dde66ea85d8fbea27e1efd65319f421a476fbbec3ff5e6c43fcb83ec3073d8b3338b68629f0238a11d23039910b4c5c643afd2aae1e4dbe00caefc24b332cbf3501f141946ff639b3ac450af4ae521", 0x72}, {&(0x7f00002c8000)="0a8bb4fd65b7c80c13edb8defef2407ed0fd0c971fe78f5b9c", 0x19}, {&(0x7f0000ed0000)="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", 0x1000}], 0x4, &(0x7f000096a000)={0xb0, 0x101, 0x0, "2fb816570da3668169aaec3ed06a872ce005fc287dab565a46c98d7b58b6f90b718695653e0ee78777bc96cb84dc4125f4e08d98e16153b40b31958cc2fe6d1c0ad52418220607d0ff41002caea8aa542db490499215620d59deb24b95871a726f3218c6c2c984a302e1c0e970570b4db70f0d2f05bb881aef2d59d040bd5319b5c54f21c37b2b8d9640aa1f8b6e96c50156989ec59e425f25"}, 0xb0, 0x4000}], 0x8, 0x40800) r4 = syz_open_dev$tun(&(0x7f0000c55000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00008a0000)=0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000bde000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x202fd}) ioctl$sock_ifreq(r3, 0x891f, &(0x7f0000bb9000-0x28)={@generic="1553bb978817ac4906ffffe800", @ifru_flags=0x200}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000dd1000)=""/101, &(0x7f00005a3000)=0x65) 2018/01/07 22:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000227000)="240000004300e9ff11000000ffffffde022b00040d00000000000100000000001d00000e", 0x24) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000063e000-0x4)={0x5881, 0x5, 0x3000}, 0x4) 2018/01/07 22:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f77000)='net\x00') getdents(r0, &(0x7f0000676000)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000392000-0x30)={0x280000000000000, 0xfffffffffffff800, 0x10001, 0x9, 0x7, 0x9f7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000bb1000-0xbc)=""/188) 2018/01/07 22:11:50 executing program 5: mmap(&(0x7f0000000000/0x37000)=nil, 0x37000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x800, 0x8) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000037000)={0x0, 0x1}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000032000)={r1, 0x3, 0x20}, 0xc) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000038000-0xd)='/dev/usbmon#\x00', 0x7ff, 0x4800) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f000000a000)=0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) rt_sigaction(0x0, &(0x7f0000037000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000003000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f000001b000-0x8)={0x0}) 2018/01/07 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000f12000)="240000001a0025700000000400fffc0e0a09000100000000eff201eb0800030001ff0000", 0x24) r1 = syz_open_dev$usbmon(&(0x7f0000921000)='/dev/usbmon#\x00', 0x8, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f000094f000)=""/112) 2018/01/07 22:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000481000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000928000-0x28)={@common='gre0\x00', @ifru_mtu=0xef3a}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000971000-0x10)=@common='gre0\x00', 0x10) sendto$inet(r0, &(0x7f00009e9000)="", 0x0, 0x20000040, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) readv(r0, &(0x7f0000445000)=[{&(0x7f0000dd0000-0xc7)=""/199, 0xc7}], 0x1) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f000043e000)=0xfffffffffffffff8) writev(r0, &(0x7f0000148000-0x20)=[{&(0x7f000093c000-0xaf)='n', 0x1}], 0x1) shutdown(r0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000492000-0x9)='/dev/sg#\x00', 0x400, 0xa00) ioctl$KDENABIO(r3, 0x4b36) 2018/01/07 22:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000676000)='./file0\x00', 0x0) mount(&(0x7f0000671000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000909000)='ramfs\x00', 0x9, &(0x7f0000088000)="") mount(&(0x7f00006ac000-0x8)='./file0\x00', &(0x7f0000032000)='./file0\x00', &(0x7f0000017000-0xb)='openpromfs\x00', 0x7ffbf, &(0x7f0000030000-0xe9)="") r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000ab0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) 2018/01/07 22:11:50 executing program 3: mmap(&(0x7f0000000000/0xfd3000)=nil, 0xfd3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = gettid() rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000e72000-0x60)={0x0, 0xa, 0x2, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fd4000-0x4)=0x0) timer_delete(r2) tkill(r0, 0x3) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{0x0, 0x0}, {r3, 0x0}}, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) read(r4, &(0x7f0000fd3000-0x12)=""/128, 0x80) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x1, &(0x7f0000fd5000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r4, &(0x7f0000fd4000)={0x2}, 0x8, 0x800) [ 42.669461] device gre0 entered promiscuous mode [ 42.690769] device gre0 entered promiscuous mode 2018/01/07 22:11:50 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 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) setsockopt$inet_opts(r0, 0x0, 0x484, &(0x7f0000000000)="", 0xfffffffffffffd26) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000002000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x99, 0x30, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001000-0x8)=@assoc_value={r2, 0x8}, &(0x7f0000000000+0x92a)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000002000)={0x52, &(0x7f0000003000-0x52)="8f7976872005746daa8653ec5913a1ac005e7e0b0a374c3c9342fe57f8e063a3a9d420107f5e307f3ebc8d4fda4d228afce1055546833064069fb5bcc79d436c3222859a573bcfc8c4eb44e08827ae69f11f"}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000002000)="", 0x0, 0x10, 0x0, 0x0) 2018/01/07 22:11:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000002000-0xc)='/dev/rfkill\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000000)={{0x8, 0x401}, 'port1\x00', 0x8, 0x1c02, 0xdc, 0x8, 0x7ff, 0x9, 0x0, 0x0, 0x0, 0xbd53, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/checkreqprot\x00', 0x22140, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000001000-0x18)={0x3f, 0x1, 0x7fffffff, 0xfffffffffffffffc, 0x800, 0x1}) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000001000-0x34)="6a935bbea6bf77baa51b6c62b300127c546914a324a62a0a2604a1db6fda8776d2fbc145710b166a42bf395fd6f2892a7a4400ae") ioctl(r0, 0x80000000, &(0x7f000057c000-0xbe)="4fca09c0041db1c8e7c18a4ca1b9cff87c5e1a35b7bdb4727e7310abdf25d5163ce1e14e077817feefa336cf402d0d3309766d26d3d54bf83162b361e3d1ea4f2192e9c504803b4dfb2b674c9a919ff122d67bf7f96044fca3c54acf64c578614748a050909fb201b419e018934642723777a0e3c418e3bf7b383d9f8165396ff3e00deea4472c4ab5eb73e1bb5520e8c6226e969a656caec1746c35b589691c5956ac45338d3f9f970188a38b6bc512984d951f5bd5ae8ee2ccccdb2d9c") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x10, 0x2, 0x6) sendmsg$netlink(r3, &(0x7f0000621000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x10, 0x10, 0x709, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000401000)=[], 0x0, 0x0}, 0x0) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f00001ae000)=""/221, &(0x7f0000f03000)=0xdd) 2018/01/07 22:11:50 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000d81000)={{0x0, 0x0}, 0x3, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a82000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f000000d000)="0900000000267b0000c0") r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00006ff000-0x10)='/selinux/access\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000d06000-0x9)='/dev/rtc\x00', 0x80000, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d7d000)={0x44, 0x0, &(0x7f0000fa1000-0x44)=[@release={0x40046306, 0x0}, @clear_death={0x400c630f, 0x4, 0x1}, @decrefs={0x40046307, 0x3}, @release={0x40046306, 0x3}, @register_looper={0x630b}, @dead_binder_done={0x40086310, 0x0}, @register_looper={0x630b}, @release={0x40046306, 0x2}], 0x49, 0x0, &(0x7f00006ea000)="99d992d0916bfe89888301d2f63797b30efad643f1dbe5a7df3ac7c7840f4c8152c57388b9bb9ede1a88f2fdc4539697803956d3f2a0886092a7b427871af914e691578c270a685cca"}) getsockopt$inet6_buf(r0, 0x29, 0xd6, &(0x7f00006fb000-0x38)=""/56, &(0x7f0000ec5000)=0x38) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000467000)=r1) sched_rr_get_interval(r1, &(0x7f00006b2000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c62000)={0x0, 0x3, 0x5, 0x40, 0xffffffffffffffc0, 0x6}, &(0x7f0000ea6000)=0x14) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000158000)={r2, 0x7ff}, &(0x7f0000ef1000-0x4)=0x8) connect$inet6(r0, &(0x7f000056b000)={0xa, 0x2, 0xff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4b4}, 0x1c) ioctl$int_in(r0, 0x541f, &(0x7f000026f000)=0x2301dbff) readlink(&(0x7f000076b000)='./file0\x00', &(0x7f000087d000-0x8c)=""/140, 0x8c) 2018/01/07 22:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000670000-0x11)='/dev/vga_arbiter\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2c00) openat$selinux_status(0xffffffffffffff9c, &(0x7f000036e000-0x10)='/selinux/status\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00007e1000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x0}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)=""/0, 0xfc13, 0x0}, 0x0) 2018/01/07 22:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000801, 0x0) pipe(&(0x7f00000cf000)={0x0, 0x0}) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000258000-0x1008)={0x8, 0x1000, "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"}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f00004a7000)="", 0x0, 0x20200801, &(0x7f0000f10000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000766000)='o', 0x1, 0x0, &(0x7f0000c93000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000408000-0xe2)='\f', 0x1, 0x0, 0x0, 0x0) dup2(r2, r0) 2018/01/07 22:11:50 executing program 5: r0 = syz_fuseblk_mount(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000899000)='./file0\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pread64(r0, &(0x7f0000001000-0x91)=""/145, 0x91, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000052a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, [0x0, 0x0]}, &(0x7f0000000000)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d45000-0x28)={@generic="842edfa6ea964e3fca30b40e7e662fe0", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x181001) r1 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) pwritev(r1, &(0x7f0000f51000-0x70)=[{&(0x7f00001f2000)="aa", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000cac000+0xe1b)=0x0, 0x100000001) sendmmsg$nfc_llcp(r1, &(0x7f0000ac9000)=[{&(0x7f000030b000-0x60)={0x27, 0x98d1, 0x101, 0x7, 0x5, 0x1, "b30cfa8380abfaee3f031603017029f0343aae0479d552e378f75d19df6d530569b7523477249da76c7dc89420e1beba4f9985d65d6e25a1f1b2aa0fa9a464", 0x0}, 0x60, &(0x7f0000167000-0x10)=[{&(0x7f000044a000-0xc0)="fb6bf1b645340ffcfa58fe738e91b9b6090704959999a1c91d889228de025db9364965100586b8968c655da4247332be4f1665328f3272bcf48390fb3aaeb873e686a950c297db90908b30eb2b8ee10e119e7f15f1fdcc9b181f46e291036ba80140b63461c56c4e3c884fbf88bda0326e2a8a5cf0ff5ead06fba8747edf30629752ece951e8f8955058cba7d726398d2bbe6fe222722eb4649c43ff3b9ba13164c0f7cfe2269a0487c3cb084613a73954468a320f8818f33de54b0463cd38d0", 0xc0}], 0x1, 0x0, 0x0, 0x4000}, {&(0x7f00009e0000-0x60)={0x27, 0xfffffffffffeffff, 0x3, 0x3, 0x9, 0x5, "033877f66e460099db66454d26ddf17e999e4920c2d89523596bc91ac8bbfc062f3c342c2de3edd00c55c06a2c55ef4b57d25bc0915069531886b028705ebf", 0x2}, 0x60, &(0x7f00002ec000-0x90)=[{&(0x7f00001b1000-0xa6)="0e9e22865438ddd9efa7f2efee149f6a7b0a4c7321e4ca4113dc7e12525789755ce1da0d635f9ee9043d3621f3cbaa46f63aa4b554cd0fea18df59613d6af1389b295401815feaacbc6b8cd9a2f11d9d4b45b69c3927beb13035d63c705813043350cb7e58ee41564da9dbfda4c7398746c216e52911c581afd7cb0693d498e8e682c7fb64ad1b0dbf42b520519282d3dab9168a7bad699cc0b17da0a88787a4f26e428925d3", 0xa6}, {&(0x7f0000efd000-0xaf)="ac942ec5620c146d0f97a9514a9737a1dd03b61556bcd27036c693884d1da1d56eba9ea11f664d11e8ca7e26d5811c3b11ceed1cb17e05d1f3c1ba3c37b7add9dddc100f6cc46c9d7fdf8092815f3a66a34ccb0fe4ca08deb1c4f236bc168258ba4653386ea3be03450f88765fc6056115900651158bb4f1d71819864372ba9597100a4a71c8d39153976f9ae35d3baab08585614ffd3e394fed6fd807a072813f3fc7aa6ee58f65060817813921c9", 0xaf}, {&(0x7f000065c000-0xed)="61aae82c6b9a7aa6b4c6d2761f1087eabaf91b40efcad1e7d8d9c62933a94799e4412bd626de6199cf1ead98973f40ea2638fb5c2919694a479275a90e33b4410543737a7a0c16a3bb59f21e87b8e93b445b2cda0ecc17cc92428387d2cebcf1207bf68f81c65eb6e6da37dc78a5e77a16b3a2525c60980f10e9a91b8161d8f566f1802071e37264bbcd219fde06bd62fa6905008c4e9d18842df9e3c480ba3a92b4fcc4b3ff86c7f77a6ef6ff4c5c8a76f5ee9bb5fd6a2d2b5c82f195ac99859581b081deaed196229e9a846ffbcf6cdd46b0f807544db27155a865a365cab49d1dc2dcab6aca5a74ada4fdc8", 0xed}, 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0x1000}], 0x1, &(0x7f0000bda000-0x110)={0x110, 0x0, 0x100000000, "c229120c293caa383d2441250343b1eb6f78c4ff5411df6d274c9ccb6cc6a5d1cfb1049ef63fc6b8a194635fed14e18177252353ed680641b1fb9ecb47c4f32f2f0c103d2b93498b84fd7c637d7e15bcd53e6fd1d718ea25b04a2f9ad055eeec959d4923f283c4ba62c6149044414eee8893685a1fa535748ce7fb24b4a815e1b49ec8b6f1f90becd610d950e7ccc8e11256a4dc12080a741c3307bdc1c5d4ba5d47030c00e299d51c4d6a5d81b678cbd9c378ccb1972847ff3fa2ca0490d643e1dff5542e15165671bfca40d2f53b88fe922893811232cdbaff1494982ced9ecb9422ed663ce9511fccafede5df2b774844906f8d2cc66937"}, 0x110, 0x800}, {&(0x7f0000130000-0x60)={0x27, 0x81, 0x6, 0x5, 0x6, 0x4, "300756a08efada42f43a9033301969bae0b7074f6b68f2bd417658842622a7d0e85fa51a9bc8c2560742e196dbce2c9160b395fb178c57dbd3cf9d35c74273", 0x5}, 0x60, &(0x7f0000f70000)=[{&(0x7f0000731000)="e5543aba62f72d963b5e0abf32869facf8aaa6ff568492897028a6a7ed8276201246f9f07b8e0adfbba505ae8b4ea9723ac904145c74e023e4622bd99a3caef98b272fed5621a04413525f", 0x4b}, {&(0x7f0000ac6000)="81c39f4db70e92e1864a5cd788670610b2daa3c7a4914b343da3f255278d322581fb11179b5b4417ac744716561a653f33b1b0c77fe3b55f068af61e7a2ab68d377200ff43243a7125babcca241b8a05d87f7726c1c7a58b5a31bab968a86c27c998316f6f05284a9dae7a3a382847fc046dd7ead11a30b801d56f93f9946d1ca554c65b9b658e5c56f988ce9088def8d566d6d7d9aeac45390f245d43270da9a282e975ec851faa5c36d228851a05e6dcc672727ab03c89a9d0e5ae1a2f44ef4a3a651a288a44ca62a825b0900237a34aeeea6cb7f819f6e95e3d882964a79a73ff", 0xe2}, {&(0x7f00005e4000)="a8aa026af9deba5bb9b0665c4ea0e1725d8661e04096707a1eca63401a12066ccfdfe4a74d15838c13057447640819d4a772ca8caac510fb6f6ad280d93b31784658f24b0836db2cfbdb73f51d03716c1d68944110f76870091b46baba3b9b16bc1dc850cbd8d871b99a38549ad46072a4cea6703496fedf02d189179f6ec00647565ec191fd4a87627b", 0x8a}, {&(0x7f000058f000-0xc4)="f38a70a4b6c237bb6f90868009b88b19454d9a015c32c528900a0c90afadbb313d4a3bd9b445d8cd6f6862939d40108f25313df82cedbf6938f73dd6ca23119820536d4224a29df6cec7337f4dbeaab8922938cabff10e69d5227b53ced508414c19cd10176dd17990287111923da058be10852600de31a789304fcedb9192e020a3c28fc2d4b28af8ee77a8cf66e7653eff848fa00cc0bc6072051da311409da72eeaa4dad4b42f84beac739de89aa345cf1872792c3c310db563c3fb68461134ec5da0", 0xc4}, {&(0x7f0000f24000)="e0875191e495507f936edc4ca661fb314a3411dcdbdf2a0e7cf13eb9a2baf27d39850ba86641f8ef2b7df99b9c0e91dc7551bb31b9f444ea49b3e81e306f095d8d0f49a30af87167d286fad02876ef21404dffed6deb20cf44b87b86e8525f020b0bd3d3e82c56f80606fdd0d0dda6efdf895464e69be956ebf760d55ae733d128ac46cf4b5b36cecea77b4ce999fa3c9f1d5168ee63b96898cbc3535e2a0f29e8d6ef3463659745a29ba1a04cca4ef6fe48eb41e9e591ce34e26a27ecdb490c19c4ba61", 0xc4}], 0x5, &(0x7f0000a53000)={0x90, 0x0, 0x2, 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"dfc07e51213bb1c8b0eebd37a2c9e5bc51a9d3055e13fefc1755a10996f5ab39fec20b50296d35aeb63ba63fe2fdaf68c80c387bd34a188e224245cef83c2cbd9f6ef689deeebbdc10e187ae05014743fb48bc5702b43188127b5143f5007c603c377bcfebf1e815c8c2a3f23e330bb7b8b60f24be0fac5c653e1bdbb136578f8c414f3196cd91071dbe253a78f514aff88d4e3eaf321c"}, 0xa8, 0x0}, {&(0x7f000029e000-0x60)={0x27, 0x1ff, 0x8, 0x5, 0x86b, 0x9, "eef4defbb3f25b90c97c1b1e8889c93050e97bc15bfe5a33c82bf9e84089038d109dc40202394b159f0e62ab3d255d981a35ff18129e57a89b7a1bd5390dbb", 0x160}, 0x60, &(0x7f0000b39000-0x20)=[{&(0x7f0000ba3000)="196824886d9577df92bed46552a90640f18bd3683ab756e66c063738c1fc91c90f4fbe71a3be2fb0c7ce60fec4039d870b512aa0fe0a87eba59400c1e3c0624deea6a7b32ec8a79eee13b9f1094b800e0cbd0ec594ccdde16e3213cd7a8d44890c9d2427b98d08d19a7c7c55b79c6fbaf785d310ac578ad6b561268a6f29e95093ff442b9cc0d8c5f41e3589dc513f30e6db42bfd204005e8fcf5211baef77627cc8aba7168c1ce64a5a2fc145bd77c5a8ed1cec7d7b60cd35c39b8677decea5", 0xc0}, {&(0x7f000090d000-0x71)="99423c109d7918caeacc118e74697519f4449b71e2effa7f3202e8db2e32b1aa5cbaf6f620728eba4b25c4fc0a4b04f6de13c56128dd208ec6b2cc48f06b247876f3fb0a70dcac15b152d33734417f80e1ee3edcc3e4b319166123d66c28911bc82902f44fafde2908a3f3aeb10c374363", 0x71}], 0x2, &(0x7f0000c16000)={0xd0, 0x29, 0x401, "3088835b22e4eff801dba66f60865f6c65da2dba1431fdcaf5b08f7a892f8b423772e179895cdeaea7ba1d65c70694a5cda5c2ed4a25f59dc4b60e5cbf53e3eddcfad587b80c93d9ce3c67c87d7834eaa71478982e4f116e8a48c01947fca74c2755c6eb788adece0ca1a792ec581dc6291ab32ed340884cdf5b208932198444e75a96243a33e4b27499c7c828ce7d5fcf0fe55cf1e9d0b3afe26b2ea33d29c0209e2c9c325276ab3bce1c75929a1b777cc565967061adcf75a9"}, 0xd0, 0x20000000}, {&(0x7f0000917000-0x60)={0x27, 0xffffffff, 0x20, 0x7, 0xe017, 0x4, "551ecb624d0aeebd41d446c85046cb41375b76ee91d34bfacae789023aeb15343055c5a5ce8b2b6182761b3b4c13806f711e4ff24533d2b78433fa05bcd032", 0x1}, 0x60, &(0x7f00001a9000)=[{&(0x7f0000f65000-0x72)="4398ac9d1f4b794c158ed5f4a492a95f755676203ec3c0954765e7e4afbfbb37d4a6b33a8cfd050e666b8ceddcb05ff9a63b0c1f341f159efbb62ebb19a2e20a75852802f6c62eb06486d59a1be1b722e8cac55c5d8cb2ab5fe87aabce56838075ce3328dd1059a08e1cecb3e9ac61258cd7", 0x72}, {&(0x7f00002d9000-0x1000)="8d320d7bd1da8ea4ffaf1b2252525b385bddf54a39c182dd5c194ecabbf225b8d67df5d97df41287f74a0a655450f945b03983d0b304439445c85007dc9f1f3fdeaecf880a0a42aeeb3219591427220f14c183c098a909679842d39c4bc11f4b21d7166ff4dac07db3d2f2a60f8daa2451d016aa374013d54952708e9201505f5c2bb529e6ebcde556d072e5614ef890e75445e5a1a3021166f14ab8d463aec987413e54a3b6e29edef0a87219d92a96f7c41f186d321bdd1cc39eb416336d6695c6d7f1c8096a732aa30502cfc3999ece86f8662dfa1b6c675433cfbc132cf5b7f82ba240dece0247de688a126be872fe43d556a6a4de3c8c08a7016544d8d718c20793c761448f749d46505b339b2e67357e34d197c6072edd7d28c3fae5479179a31e65ecf0551ee4652e25dc7c58d15ac2dd3313184dbbdbfc7efe1c1922132e9952e09960347e167bffe948cec27d076ef02737a7740162dd5528319cb4aa3038ff85fe3f7ac845114845a3c9687e5ece93a3ae2b74ee3096d1071201d40aa96b5003ff744cb1e6b9f6b98d448d4df53b413993ed24d07d34efaab76cc3f3355f34a3e27848dab73815f90cbf25b818158a4e6d9d6ca019dcbea64a2fef3bc5504b7aefa8371969d71f248752bc58dafaa9a84c3d6579e774373137a9fa94034973609c6d5e0513f1531a366041838cedd034e93d4358befea64dd30130d7e627841661dcb3e23f4234fe6b533f42a5afe344275bebca81bc7a7070d297e496f098d6b3a23b8d56df73eff1aa49cd6713bfff1c0ed820e341c2bad887dc404b069134b7938d1bee03d98f58bca73e00e182ff41beec0c4429ef81cfb35bf58a823fcbb5dba6231d842fa7836af8919f7a72c107dc9c931710cd3b6b5c9fe673374b87b63622bef996eb220157b10e8e791f544693ba1502ed9695d9cc223b1d7d464b7b41d956ead64816cdc7818477f6f7ddac49108bae5384d71957e0fdcf8709640fea503f93c0eb4c516f80bf5270878b8dc4f28989f7692074e7afe80e04e09576329436ecccd68629c8914ed9e9ea1762aed3504fcbc6b7c9ffe783c2e0918617881c34013018807869f9f5f7ff94b6323ff87780f459686cd1e8061a9677edae9b858fcf838c3e0a0fa01dddfd1e93f2200990c1269c861be76142f909539dce1f56b6886d532ea34a861f15a2ac3512f32095c3ef691d672fd5694693a9e443d0338a529585221dfd1b9173be54d791bd0a83a14547298ccafb7135bee05eb15dfa81f94535a9b8c32dfaa9516a5f9f03f1fdba7895073c236bdfa7e15ab8b47b12d09002d6de649b492aaa0da47df3f0433b333ffe7ab38172b1bd777bf61d2612569cf79928a082d53ecb622bb79083d981d665c8fe4d267a2a2ba2748600da75d8437fb1f6640235a5244f3e73839a02116adb778ef3edbcc7ad0d8ccd8faa888b8965c5d276efb7ff984c2ffe2484283610bfd763af68a5bf454279835f6959614ea018e1ba282ac200c43fc42a14156d0407b5c4e704a3a467505dba0050251d811441d2e65c6aed30c93e3dda117814b52fbb2730d3226d469ab80e11c6d560d8f8eed470a7727a1929d7d13f2f9bb447cd05f6f5b5e1b2810c950779cd4a6163143439d4d6976285f4befd6c8a7ddec2bb000d31940379013a8621f32c1fdf019307edc4e4626bc129e09b77a18756fa8084a692c090d4adead95a59991460bf63e782e4ab13112c2f3883d3b9ba29666a3304844068497617eae2edb341d218c187c956ff3408a44af6ba1abaef78c6da158ac3873e52236a9bb9b55cf0ede8b3f24455747233bda5eb3916a03637de0d3cde2a57ec8687a2b13ee974c3bcf7fc0b29d23028f72fcdcd064751f3e258b7c08dc86a1038c7e059b5f6be4a0139da8edf8d79537d8d5167bf68d4a075e947cc0bd2cee02dcec14f56c6f7457945cdaf33902ac8196cdb51ea4e093d565431605ba659ae8c109117866cc5bf6b38d40b100595d3bfaf9f9f8728835e0b88ff9b4f203519906cd9918c1cc341064c16eaa458b7b3191bae70991513c2e3cf6bb16f1d994da8ff6b0e246caa2bdaeb7fa3a2a3ae51049301c16b17641cb5a6078d744ce01d49d00c8eeae1cd3ab36f9c14ebc7b13b119be07789e5deb1fc4aadc9c4edc1dfdbe9fe03ab362c8b807b9db979250db1e860c8e78eaaf897242de72da6c6c7262faa399c086029f6d32e7735dc600095b7e9b35942c2c2f69921bffa594f4d5a539aa354cee0bd2a366209ae258ffd0f35880554dd4ff9d0b5dcb06981cc4a40018b1a1ff66af15f29daae1a43fa89ce7879fdc073daee2e56391d305f9b36e90e5be55eb154a76b8bf66d121b83d01bae504f55419a8132c372ee98f314a93a3a0f0d5aa0d84da1df20c9d182ac8b234959ab176c9d94d7f735083d1b777a24fab4d4bc825fea749adbbe3f22168f1367d2d73c4d53075f73a8f17698578561d21028093b3962c580cada41614ae442a23e8e0afb755facfd6f6faa457fcb2b3c4c21026ab605beb28f529b8da84f2da105ca9a7a4dbe838500ff434c39b6e15ed239224127be59578815691251d9d9535fe3bd6fc21a525d3d617bb91dc94a0ccfd39547f504950e5ba98950598355fe9e905e6e88cf36f111789372adce50329f23bf0a3940e7b868cff4bef63e7dfea676543597a0293e37168d449ae610551a2b3ca9e89dab25524546038fc32d18db28eba602478ac343b7fbdb859409e38faa054c00e4836c9e00cd266c6727c88c77cdc37479c38a27ecd4a4508cb8f20aa901dd64e30e1dc4e53bce45409390d505bf0b8c9c41c8cb3b19e67bc41b24f9e95da91312729747b3017b2e2a441172b0b031be976d4e7f652a62976375af7ccf1b26beb765f913591303fc33e546eabcba187e78e88e1d41c1b827f6f82c0c13ee062479996e04a3a1e7fb8abb745f94a43aa54474ff5f1589b6f26f23aa60edce9e3dfccdc1fa514c436b58dbe6ec465d7b26a600e0bc246d7612385f3ffda13c949b134fb18fcbf1b97f5fb6b0fa87b16a03d06414a09675ba861d6e2838427eb45f8d7457b56df3ee45309efa08746dfe6cde37cce44c9e9650ea17c7bc2ff7cc642d7eedcdf1dd8bd895c991e9e4875445d19a601d07829970ad68b2e3ab6e38b5d4a39d39412fce2d1e0532efca1ddccc923a473af544d7042e4eee7634b713b3f7283836de579db797736c744f2bf72a45d5e586dfa715256864541ecd50887f60768e1751e7d7edbaadcf5a933cb8bb95ae9b0151748b7d212d991ba73f1a03f212c44c5d63d8473a5ecb034961410e84ec41607a3bf96c5c5dcb9d68cfdd9d6bc43edaa076d49a351161396ae843fde9fa3c31a597cc0f96942707efb01480e459903257b216c63fda6409971c89531e9950b0d2172b7061bd89ea1dc8d9295c28ec2909a8c7946071cd0cf5b240ceb1ebb1b8312610b88f3c6dcd9dbb620202ed92756e9df719a6e9b5581b9d7f9c9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0x1000}, {&(0x7f0000e28000)="5e26e149dc3ab6b3139955c684846788df68fee61f62021a3caf63eaa78d6cc8f7224133b0370a0257b63639fd45f6e5264615ad80ae93772d411eacc521a9fe2a23c3b9fa050bfd", 0x48}, {&(0x7f000089b000-0xf0)="6238e03cfe8210d4b0ebf997fb1d6a473749ec9e59908228dfdc5def6e65b8980b39731faae804d25f38cbad7fd0455f9a00175d4a0de220f39fe83398c094f84f24307aeb82ae88fabfdcb4c1fe2de1a987203e298d47db238ed70d6262138bfe742f40b9f904988f4d2d4c8bc6d5f1a95a97284cd87b89293415f168332458fd8db51025cf09c783442bf13754e32bfec932faccc92c04d1c46689eb150d19bed2eaa32d91a58103cc3ac5b07618efd63ab61ca04796dac1cc0c12f310529da191e3834fd99baaabb84227a64382268ff8bd6858b76ea2b3d171cb1f5e345b3dd3c37718680f8c62fb4ca4e93eff89", 0xf0}, {&(0x7f0000a9b000-0x6a)="550311f8c0aeffbfd05e40b2935b4aeb72f620d13d32dab68a7ce6be6b205df2791b0f83191cea683f0a76cbb022b9ef79e8e1419cdb845124ed8b93db0f12d0b39b418ed5263c183c832ecc744041dab97d2765efc6e0c0a9bdbbba3e54ef5d3d4ed2016e5360da3637", 0x6a}, {&(0x7f0000bdc000)="bf3905", 0x3}, {&(0x7f000051f000)="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", 0xfc}], 0x7, 0x0, 0x0, 0x20000000}], 0x7, 0x48080) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f0000d60000-0x18)={0x0, 0x0, 0x3, 0x401, 0x1, 0x0}) 2018/01/07 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000001a000)='/dev/ptmx\x00', 0x4000, 0x0) pwritev(r0, &(0x7f000042e000)=[{&(0x7f0000a45000)="", 0x0}, {&(0x7f0000b95000-0x2b)="9535429926942151783047dcf1d10fa040f2564e5c4b003bc24d90bcc3692b30b14daf6f1b891da4e073aa", 0x2b}, {&(0x7f0000189000)="be2363d205f904695c571c1659c322f1cd6e201f1ee4b9344af264006b4050d0ea13d2ab7d7adf53564c03e3b1e948c5e5328dd588b01d096bc78432dc14271c4256c3b015296d842ce6974f07b90e1bb8bd0efa4f19cb0e979bafb625530704663a6f4939ef91c91ea2801687945fd8348da7635419ea9729ca5dd4b16622f933e6cd1e9e05f7b6f2e4770cab45e929787871ee4c07d565b8a869662447551f70b87b4e8273a681ea63395bad40baa0f6b440ffe6c7205f3c0ba35286aed05b1f88336fe63d8b119b7e694354317a44785411aba25a62f56bb7", 0xda}, {&(0x7f0000049000)="cf3172f5cbb445966f7b7cc3a1c6398b47ab3344bb93fd1f56c00c3b442b3ee3e8d701a5daa797911a50552cb006d0479b062f685eee608861045ac6ed5d69d0e2fbd920e62f42f0e64d9f8b64ba3d528aaa6448f1d98eb125d25ac5f098d0ea96d162746c7be35aa3b6e3d0a80ffbc08786ff2dcc72edc18c1ecaf3ea42d8054965f521a0f740e6c0c82faaca2ecef06f685c7abc8984a763a80a9610d3ce54ca", 0xa1}, {&(0x7f00009e9000-0x47)="90d4f572f42af0ec3fb8c311f7539cd8be0d22802912f0d87bdf40576a4b74ac481388387421470711f6e000930c80cfadafbc79e77bdba518b8a8f7a6023088bedacd4c64239e", 0x47}, {&(0x7f0000bdd000-0x69)="8d52ea715d2deaf18b655441e46fc1cedc75d6839588b8ee9cb6a038da11763e0c878fbcd0c7063d3c672e7baeffd7acce2116da740c198e3ece20eee280a5711cc0d80495603f23e75f6eb30b6dea2cc0da5dee9c8cf9f4ad645388fe062494ffb50880bb212d2a91", 0x69}, {&(0x7f0000015000)="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", 0x1000}, {&(0x7f00006e9000-0x89)="6dcff0c34c47ad4bf8033af8b497a61df7b479bf0658e10b54d4fa34a0d4c0f3e3ddf6984dc0e96a3c1240bb6a0aa8500c08d07fef371ae904d761e458b37f0424bc1e80910660615fd513a602c161bb3b8d2937177870fba143569cfc8e594d2eea9d191f1491197f5ce4532bea57799dab589ace39cc9fb49d49e7df722d2ad6b2cf6028752250ad", 0x89}, {&(0x7f0000100000)="79d650cba9d58bd0df574fb02295cb82089049293bf4a8d1597a5dead6c91dfb86cfde4ee22445e3da9bb7b011e4c0f961d6a9ea6c8e81deb7a7b4774d1675284fbd79105a40ea9364e3a6a886be835945eb50f3493c3b20d2d0ecdf8c637aa965064d35d0568536ae3e6fc641fc2afcebd97d", 0x73}], 0x9, 0x0) r1 = syz_open_dev$mice(&(0x7f0000d74000-0x10)='/dev/input/mice\x00', 0x0, 0x82) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fa7000)={{{@in6=@local={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, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000391000+0xcf6)=0xe8) write(r1, &(0x7f000000b000-0x3d)="dc", 0x1) readv(r1, &(0x7f000000e000-0x20)=[{&(0x7f000022b000)=""/1, 0x1}], 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000eb0000-0x18)=@get={0x1, &(0x7f0000ed6000)=""/206, 0x8}) 2018/01/07 22:11:50 executing program 6: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f000063a000)=0x4, 0x4) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r2, &(0x7f0000e40000-0x8)='./file0\x00', &(0x7f0000efa000)=[&(0x7f0000efb000-0x7)='cpuset\x00', &(0x7f0000efb000-0x1)='\x00', &(0x7f0000efa000)='vmnet0ppp1procvboxnet0GPL\x00', &(0x7f0000efb000-0x9)="d3ab766d6e65743100", &(0x7f0000ae7000-0x8)='{{eth1+\x00', &(0x7f0000ded000-0xc)='proc{cpuset\x00', &(0x7f0000efb000-0x1)='\x00', &(0x7f0000efb000-0x7)='ð1@\x00', &(0x7f0000efa000)='\x00'], &(0x7f00004ef000)=[&(0x7f0000efa000)='}&\x00', &(0x7f00002e5000-0x3)='(#\x00', &(0x7f0000a15000-0x1)='\x00', &(0x7f0000efa000)='\\cpusettrusted@vmnet0-proc\x00', &(0x7f0000604000-0x24)="73656c696e7578ed47504c2576626f786e6574303a6d696d655f74797065656d315b5b00", &(0x7f000025c000)='^wlan1\x00', &(0x7f0000753000)='wlan1vboxnet1wlan0\x00'], 0x1100) sendto$inet(r2, &(0x7f0000c14000)="", 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/07 22:11:50 executing program 0: mmap(&(0x7f0000000000/0xb5f000)=nil, 0xb5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b5f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000600000-0x60)={0x0, 0x6, 0x2, @thr={&(0x7f0000b60000)="6cce9068af8e650517171e8b5013344a639f281e93ba68ca1327ab8d9f840eeb63d093c72825057f10f76ce15febc27f00be483c8f5c695ff044dd613923de6f732ad18f451a86045607f134ee7f117eb85f52bdfc957fc1e936427a696332dbeae6c8dc2d0b316c65d62e03dcc715ffe0eee0088d74f87e062204ea2e860197763048999aef10c0f50bb0bcbe937ff22c79e797e3b9053b7191bc7846e3dfe5b1e159257db5", &(0x7f00002f1000-0x9f)="79de4fe091ebff038ad5482e66d66b2dea35a335cfbe8030761bd8391871af9e97ff859ce56c3cd591c15228dd183957e1cbc475501635946b495c77eb0b6d146855f993512ab0e353f38f6e6aadbc6f67b0436dc7a698dda26b3ff2f24d9f65eb6198e546793583a956b1505488ca7554d037bb6e00622a7d25b98478257b9f6b1f052345f0a8bd8b925480986dd69bd360e8e845b0ae13e4f1e59d5344c6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b60000)=0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b60000-0x11)='/dev/vga_arbiter\x00', 0x800, 0x0) bind$netrom(r0, &(0x7f0000223000-0x48)=@full={{0x3, {"820f9d14bf878e"}, 0x8000}, [{"bf6a7f06d8ca60"}, {"892e1d888fd83f"}, {"b7b77afc98648f"}, {"5d9bb4f2c85dd3"}, {"18f409e99fd762"}, {"b71856259530c4"}, {"e1279b52ca41da"}, {"2cf84933967bf6"}]}, 0x48) bind$netrom(r0, &(0x7f00006fc000)=@full={{0x3, {"28be37f83b72d6"}, 0x7}, [{"a32ef4d8a7b650"}, {"fa825641710f7c"}, {"b226fc010039ff"}, {"1fdc6e7f65ec19"}, {"40697ac31c067f"}, {"6d74f62ab86715"}, {"0b98b8410233b2"}, {"335fc4ca498123"}]}, 0x48) r1 = add_key(&(0x7f000019f000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x8000000) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, r1) 2018/01/07 22:11:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c8000)={0x0, 0x0, 0x0}, &(0x7f00000e1000)=0xc) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f00002ce000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1002}) syz_extract_tcp_res(&(0x7f0000255000-0x8)={0x0, 0x0}, 0x800, 0xfffffffffffffffe) sendmsg(r1, &(0x7f0000d29000-0x38)={&(0x7f0000bdb000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f00004a5000)=[], 0x0, &(0x7f000076c000)=[], 0x0, 0x0}, 0xe2c119df1ed13f37) 2018/01/07 22:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) writev(r0, &(0x7f0000f06000)=[{&(0x7f00009b1000)="6a7fb6bbcaa860cc99610e3b23e11a4929fcbe7bee4bf2dd43e0f32dd295f592c9dce5a87a65f23f398ece72aaace7f26558c7c06cd5e7a436770efa61cbbac32054867b17ce469145e1269c91451bd7119d081083fb65f101e800fcd1c606b622f9de95e559ca4aad1676277773d8c253ee386c528f129fc6ec874623f624e0026589134fa23580ed88480fefd9bf7a463d92f6cc8d0e328732e5c1db27aeaa773219039f5b3e86d0b96d897be992c0e9101fb85bbb93cfccff991209b2cb3b4a106c882eae6c2f06a6e397548e5a89", 0xd0}, {&(0x7f0000fb2000-0x80)="66e1f4f494779a88f426d306f5df5dd65620e8df5deaebee49ad916c4e2ef9c26860f95f1e15b4e1f97eb5929334d61efda50a9bee4253f692f74073b19818bd59f8f7bd290fef21dbbdea80e1d898573992dd7bd72620a22f7a0cc1b29d46f1fcf0d38e5ea749b0af5cfab96fdcad4e8b6e8fc64ac9cd60bc60e4d43dc7697a", 0x80}, {&(0x7f00008c1000-0x32)="7f18e0564b36f3ba756b40b27a1ef69012e93fe997dae45c27b0d376c7c953d7f13ad0ae069bfab792baec0da071cb619d08", 0x32}, {&(0x7f00004cb000)="dbb16e527cea9d0a442fd1cad9925911dcf78f9a247aab7c60ba769431d4e74988ca87f09866ea3d7f59ae052837a0f730d94697d1d52795402547b20dac944229eea5088ac9733273efb4129c8134bd6fc81985322dade4b1e40d22067af08c2e9ca086d5f65ec41acbad97b01dad62316d983fd88e7c978c2c79aeec8678c87bdfe1bed428ea07fa9cd1e38dd9ff4b07be4cac7248ea363de28e498e78125479d0bd95a83f004724c173c2a4c38bb519266e63477870ae9510d149bbe55c3cdfb5fd6574a1a6589097368ccb648af89111db98b36dda7c5560332a7f47f46ea9c05d1df55a112363a8ded2b374c08d", 0x382}, {&(0x7f0000eb6000-0xb0)="5697c5819d22c3135f62bb2467a29143177fc5c369c31a5dffe20a07a9f800985d10399b8a4aa9db779a6a94d85d809c0d7aa74d26c12db62ab37c2ee294d19eafdc11b5f3317058166f0c4ac0ece65ebd5d6eb8374928b47336a791cc2425f6131283214daf2e58da132b8afdd74b0d64136ebfd892b89a3893f32b89db26578e63e73f035e6e81c13d66bdec00670cd7278fa13ff7b5f8fcf301f7294b11c57b0c825c89f65a1af4dda8cc6ea040a0", 0xb0}, {&(0x7f0000ef8000)="614f8458702ad0f1", 0x8}, {&(0x7f00009ab000-0xeb)="366e6e052ef3f18478828667c2658e25908e8e86db4e1a325add5b070062e3fa4f238f76007cfca3b6ea09d255dc7dca9d311d1eaa60208dc6e2533b99cd8132c59222ea946611067ed47d77a10efde17531fa1d7d833b1009b0d632588de04d257fc9a7ee9ac64b84d3c405ccd88f90527be095e0cf320fd5d48ad79f929e8d918d1058079b87da2d02595c9af286ce4b86a1370b53ce02c736ce8c58291ffa770f74f48543631159001ea010931d56b3f31788c0b2ebf0221a97fbc5b9e07329356dc38c81821cbeb37a748d41cce340ed0986a621b86d400484d23d346d67b4e8f105618c3e1cef9d32", 0xeb}, {&(0x7f0000f74000)="119b93dc4fb24c70e5f4d26e4deb7169cc540edb3f11860dca57c69cd2ca43b7e3061f22dc5523f211c25ef53efd1a51093c7b0c541795113c9b3030eb6ade9720061d50ffc8036102977c1b4012baac2c7aac97bdb5995d8378fc7a9915a6f33955c6ae1f1b2b2cec37c4f012bd92f2467a", 0x72}, {&(0x7f0000c66000-0x1000)="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0x1000}, {&(0x7f00000ad000-0xea)="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", 0xfffffffffffffed3}], 0xa) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000643000)={0x0, 0x2e09, 0x4, 0x0, 0x0, 0x13484860, 0x9, 0x5, {0x0, @in6={{0xa, 0x2, 0x100000000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x101, 0xfffffffffffffff7, 0x4}}, &(0x7f000084c000)=0xb8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d34000)={r2, 0x200}, 0x6) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000434000-0x4)=0x1) pread64(r1, &(0x7f0000af9000)=""/51, 0x33, 0x0) 2018/01/07 22:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80b, 0x10001, &(0x7f00002dd000)={0x0, 0x0}) getsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f00005e3000-0x4)=0x0, &(0x7f000018f000)=0x4) r1 = socket$inet(0x2, 0x1, 0x0) dup(r1) r2 = dup(r1) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000abf000-0x4)=0xbf, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00009ee000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="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", 0x7a6, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_open_pts(r1, 0x0) ioctl$TCFLSH(r4, 0x540b, 0xff) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f000044e000)=0xde8, 0x4) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d8f000)='/selinux/status\x00', 0x0, 0x0) shutdown(r1, 0x1) 2018/01/07 22:11:50 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0xc) sendto(r0, &(0x7f0000139000-0x15)="140000000d0ae7fc000000ab0002001702000000", 0x14, 0x0, 0x0, 0x0) setxattr(&(0x7f00001a3000)='./file0\x00', &(0x7f0000aec000-0x7)=@random={'os2.\x00', ':\x00'}, &(0x7f00003c8000-0x5)='bdev\x00', 0x5, 0x2) write(r0, &(0x7f0000a4d000-0x7f)="c0bae901a7c67d936d09bc33d14161b5adc03da1af52c18a748d9737e0c96b39da043bdefda563979391e1e964e8c4e567cbdc30f365c3d656b0d7ef2d7295162ec9489cc9cf1bdc2c431d9b8747e9419599e85f897b773ac5489b2cd46288720c1a0ecbd278b8a1b74b7132fb05744ead8b332b3b42c65a54e48adc3a2965", 0x7f) 2018/01/07 22:11:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000039c000-0x11)='/selinux/enforce\x00', 0x800, 0x0) recvfrom$llc(r0, &(0x7f0000953000)=""/102, 0x66, 0x40000020, &(0x7f0000f54000-0x10)={0x1a, 0x4, 0x2, 0x4, 0x1f, 0xf13e, @random="9e0d94f23ca4", [0x0, 0x0]}, 0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = memfd_create(&(0x7f0000ad3000)='ppp0\x00', 0x2) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000377000-0xc)={0x0, 0x2, 0x10}, &(0x7f00000f2000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00005da000)=@assoc_id=r3, 0x4) r4 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000a41000-0xa0)={r3, @in6={{0xa, 0x1, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffd18, 0x7, 0x8, 0x100, 0x4}, 0xa0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000024a000-0x20)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) memfd_create(&(0x7f0000646000-0x1)='\x00', 0x3) setsockopt$inet_int(r4, 0x0, 0xf, &(0x7f0000514000)=0x9, 0x4) readv(r4, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") getsockopt$sock_int(r2, 0x1, 0x10, &(0x7f00004d4000)=0x0, &(0x7f0000d6c000)=0x4) write(r4, &(0x7f0000417000)="f0", 0x1) ioctl$EVIOCGBITSW(r4, 0x80404525, &(0x7f0000fed000)=""/83) mq_open(&(0x7f0000a15000-0x11)='/selinux/enforce\x00', 0x800, 0x20, &(0x7f0000c67000-0x40)={0x1000, 0x400, 0x101, 0x3, 0x1f, 0x200, 0xff, 0x1293}) socketpair$inet(0x2, 0x3, 0x0, &(0x7f0000fe4000)={0x0, 0x0}) sysfs$2(0x2, 0x200, &(0x7f0000c6b000)=""/195) 2018/01/07 22:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000fdc000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x80003, 0x0) setsockopt(r1, 0x107, 0xc, &(0x7f0000000000)="", 0x4) rt_sigtimedwait(&(0x7f000083a000-0x8)={0x0}, 0x0, &(0x7f0000dd6000-0x10)={r0, 0x0}, 0xc3) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00006d6000-0x4)=0x6, &(0x7f0000204000-0x4)=0x4) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000d28000-0x4)='tls\x00', 0x4) ioctl$DRM_IOCTL_VERSION(r2, 0xc0406400, &(0x7f0000d16000)={0x8, 0xd1e2, 0x7, 0xaf, &(0x7f0000bd9000)=""/175, 0xfe, &(0x7f0000ca5000-0xfe)=""/254, 0x25, &(0x7f0000b93000-0x25)=""/37}) setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000dc6000)=0xfff, 0x4) ioctl$TIOCGPTPEER(r2, 0x5441, 0x37) getsockopt(r2, 0x400, 0x5, &(0x7f0000c36000-0xcd)=""/205, &(0x7f0000d20000)=0xcd) 2018/01/07 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f00007be000-0x4)=0x1, 0x4) socket$inet(0x2, 0x7, 0xffffffff) recvfrom$packet(r1, &(0x7f0000662000)=""/0, 0x0, 0x0, &(0x7f00004c2000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) 2018/01/07 22:11:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00006f3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a7000-0x4)={0x0, 0x0}}}) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000213000-0xec)=""/236) syz_open_dev$tun(&(0x7f0000c6b000)='/dev/net/tun\x00', 0x0, 0x8001) 2018/01/07 22:11:50 executing program 2: mmap(&(0x7f0000001000/0xb07000)=nil, 0xb07000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', 0x200, 0xe1) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000b0a000-0xf6)=""/246) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000480000-0xc)={0x10001, 0x1, 0x7f, 0x3, 0x0}, 0xc) mmap(&(0x7f0000b09000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f00007dd000)={&(0x7f000037b000-0xc)=@nl=@kern={0x10, 0x0, 0x0, 0x1010904}, 0xc, &(0x7f0000b09000)=[{&(0x7f000040a000-0xe2)="842428ef5c421ee26a5adb426772108885320668e6a244dc16c25fd8da493890ee665a37d26758a6610a384ff86047eb5a45eb3c103d0b8079ba95fd71f66af05b722112d91fb56790d2ea69fe49168e6c00aa497d7343220cccb71f09e7086b9877cf6a198ddd096ef077c0089002b33cbc1b0c926c68e9dedac6dab07160638b0d7d6b91342e2ccc30b950ba360f8ce47093a3c42f174b7a3bf56ff275d68e9c97b5ec3d2da5e031e7f6cd6a5603afb36fe23a9359af50b5c9106b386dad8385e182543b249dc99b4318a570828d3a2807c304dd7bb1eb4b7a73e18661b8a97132", 0xe2}, {&(0x7f0000b0a000-0xa6)="18624bdd1bd9a6273497d053e27b4043c627c6a099956c7d25dff2b927b06d47b5c7172c1211b7e49fb8f6695012efde1f0c0a2e03f2e69d1fbd12cfd31f7d4917f5c0043b72dcc972d8ca42fbb7ce248291fe9e13ceb7f7c34a725ed1276bd5c9158365194d23ad0df7fa69fc1bb54f4fef5c65e1390f5f2998d50dd2ef7f5e31d79e2fd8aa9e54dccb73d4de683b683c9a2cba8762e4e73d19f745721024c0c3a0be930c89", 0xa6}, {&(0x7f0000672000-0xa4)="4684fc36a7c90644654d288e7e1cae912294bb508b88fb9984dd8ed481bf5213f9e26729682d1b3db76ff41d9e7a12d3c8c77299169db929b621c76deb2199230661d2254c7a5ab4267807be2b74516e08455fd8f05aeb8e9ad5f0b86c84c2b87069c9cda23a0f22b7753c0b3752c876b2b51bbbe10474e624f3dc31b99b96746fd133c8571a6ee7a77010fd9dd4d3a9928ed9e3c0ecfa45361656dee2e3b71aa8417d0d", 0xa4}], 0x3, &(0x7f00008ab000-0x150)=[{0x28, 0x10d, 0x8, "bee82ec1f49af15454e632a40b5ff2324530aa01aef32f"}, {0x30, 0xff, 0x6, "a92b31c3d8f1c294912f01bbb017cc962091b07879103b8dba3702453b370e"}, {0x40, 0x114, 0x1, "5507827d919d7b599d2f8a7779b1d4ab107d663a63c77ab46f43af63b7fa7fc7f80f95d8de5c57401b"}, {0xb8, 0x1ff, 0x200, "dc454872a75a5b961f65352f5b77f06393d928812bf9f89e05b43a90fff17c33aa6e5d8793a39b08f433375daa522b505a8010ab7f55043aaff69d0eaafe8a31dc8c0d79ebbea63403090c646c71aa15e01f92a160b79b1eebb0946ffd639b3313582afd4b25a498d8860e3fc42f3b5fdbcc97ceff5015d78ce805f6242544f5f8b0871532ef6734d37770b4daff3f8589c8576018173447a05a5578a6a7fa5d5dbc1365"}], 0x150, 0x40800}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b08000+0xfed)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b08000)=0xe8) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000061f000-0x3)=0xb) r1 = socket$netlink(0x10, 0x3, 0x16) writev(r1, &(0x7f00000aa000-0x10)=[{&(0x7f000006b000)="580000001400192300a14b80040d8c560a0600000000e076489643d818fe5800000004ca8164643e8900050028635a0004fbf50e0000d9ffffffff03001c04ed5e000000000005000d000100000400000300046b0f536e7e", 0x58}], 0x1) mmap(&(0x7f0000b0a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000b0a000)='./file0\x00', 0x100) getdents(r2, &(0x7f00004f1000)=""/125, 0x7d) 2018/01/07 22:11:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00008ce000)=0x3, 0x4) writev(r0, &(0x7f0000ccc000-0x10)=[{&(0x7f0000972000)="390000001300090480000000000000e11800001f01000000000000010000001419001600110001000c0004000701d0000001010c00006fe422", 0x39}], 0x1) 2018/01/07 22:11:50 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000e8f000)='/selinux/member\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000fff000-0x28)={@common='lo\x00', &(0x7f0000a75000-0x24)=@ethtool_ringparam={0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/07 22:11:50 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x6, &(0x7f0000000000)={0x77359400, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$TIOCCBRK(r0, 0x5428) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000e51000)={@generic="c376e6b6f81d563b604bef559fbdaf4a", @ifru_flags=0x1}) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00005c1000)=0x3) socket$inet_tcp(0x2, 0x1, 0x0) epoll_pwait(r0, &(0x7f00007f5000-0x3c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x1, &(0x7f0000340000-0x8)={0x0}, 0x8) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f00005a8000+0xd83)="d6ad6027b569ee1fd0bd9880c98dfc5c8b7637df8db4fd751fa6efcff17dd145ac5bf7f6ab56601a840da9cee7345b4cdcc8e7f95ab7500be968966141f58d6e25c9020077d881239c56db56201944664679434d5455856f0f4ebe1398454151f9031f3bddeb23f3d3a986ddf09deeaf212ee56a8ac8bc4d9807b823ebb2532d58f770f6aa9929e7fe2449ea5806592f200bfb5239d85dc1996ce19beff382d7ad3073d79137ac4a2d5beb82e682bdb11735a536908283a5e9b115543a25af6f333ddc05ae216a27f9", 0xfffffffffffffd0c) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00006cf000-0x10)={&(0x7f0000050000/0x1000)=nil, 0x1000}) 2018/01/07 22:11:50 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000006000-0x11)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000005000)={@loopback=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000-0x4)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000006000-0xc)={@multicast2=0xe0000002, @broadcast=0xffffffff, r2}, 0xc) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0xabd, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000027a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000efd000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00003e2000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/07 22:11:50 executing program 7: r0 = memfd_create(&(0x7f00005f5000)='(%\x00', 0x2) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) mmap(&(0x7f0000000000/0x588000)=nil, 0x588000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x6) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000588000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000450000)={&(0x7f0000588000)=[0x0], 0x1}) sendmsg$nl_xfrm(r1, &(0x7f0000578000-0x38)={&(0x7f000026d000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000577000)={&(0x7f000057e000)=@newsa={0x1d8, 0x1a, 0x1, 0x0, 0x0, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, @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, 0x0, 0x0, 0x0}, {@in=@empty=0x0, 0x0, 0x32}, @in=@rand_addr=0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, [@algo_aead={0xe8, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x99, 0x80, "baab54f233d4bfbe68dbb9a3567a994dcced29f1adf28ab25218ec04abef93f8009ecfc8d7f709a08ef070d7f48ac71406d5ca58fc21e2075811cf8aff58dcc3e57779dbfca9f0b2a2baf5e897756ad5c3cc235c3c0f265e17f313fb9b9a12a506369809146914dc0f6b2916231abf93faf72d4303954c9bdfc16f1e9af7de03857f0cc4bbdd47171e0b7c1b4a0d6d1be5cd51ea0000001f8c"}}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 43.179578] netlink: 1 bytes leftover after parsing attributes in process `syz-executor5'. [ 43.288577] ------------[ cut here ]------------ [ 43.293390] WARNING: CPU: 1 PID: 5668 at crypto/algapi.c:343 crypto_wait_for_test+0xbb/0xd0() [ 43.302513] Kernel panic - not syncing: panic_on_warn set ... [ 43.302513] [ 43.309860] CPU: 1 PID: 5668 Comm: syz-executor7 Not tainted 4.4.110-gdac1439 #20 [ 43.317453] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 43.326774] 0000000000000000 3166c951fb2edf80 ffff8801d2b26f00 ffffffff81d04e3d [ 43.334721] ffffffff83842f60 ffff8801d2b26fd8 ffffffff839dacc0 0000000000000009 [ 43.342672] 0000000000000157 ffff8801d2b26fc8 ffffffff814197fa 0000000041b58ab3 [ 43.350635] Call Trace: [ 43.353197] [] dump_stack+0xc1/0x124 [ 43.358529] [] panic+0x1aa/0x388 [ 43.363510] [] ? percpu_up_read.constprop.45+0xe1/0xe1 [ 43.370403] [] ? pm_qos_get_value.part.4+0xb/0xb [ 43.376773] [] ? warn_slowpath_common+0x10a/0x140 [ 43.383232] [] warn_slowpath_common+0x125/0x140 [ 43.389515] [] ? crypto_wait_for_test+0xbb/0xd0 [ 43.395797] [] warn_slowpath_null+0x29/0x30 [ 43.401735] [] crypto_wait_for_test+0xbb/0xd0 [ 43.407849] [] crypto_register_instance+0x1f7/0x2d0 [ 43.414496] [] crypto_givcipher_default+0x483/0x5d0 [ 43.421125] [] ? setkey+0x260/0x260 [ 43.426374] [] ? crypto_larval_lookup.part.8+0x89/0x230 [ 43.433356] [] crypto_lookup_skcipher+0x1a9/0x2a0 [ 43.439821] [] crypto_alloc_ablkcipher+0x5e/0x190 [ 43.446281] [] common_rfc4106_set_key+0x118/0x630 [ 43.452747] [] ? kasan_unpoison_shadow+0x35/0x50 [ 43.459121] [] crypto_aead_setkey+0xaa/0x1c0 [ 43.465144] [] cryptd_aead_setkey+0x41/0x50 [ 43.471079] [] crypto_aead_setkey+0x162/0x1c0 [ 43.477192] [] rfc4106_set_key+0x41/0x50 [ 43.482868] [] crypto_aead_setkey+0xaa/0x1c0 [ 43.488891] [] ? crypto_larval_lookup+0x50/0x50 [ 43.495174] [] aead_geniv_setkey+0x47/0x60 [ 43.501025] [] crypto_aead_setkey+0xaa/0x1c0 [ 43.507052] [] esp6_init_state+0x20a/0xf50 [ 43.512901] [] ? esp6_destroy+0x60/0x60 [ 43.518499] [] ? __xfrm_init_state+0x363/0xb30 [ 43.524696] [] __xfrm_init_state+0x3e7/0xb30 [ 43.530720] [] xfrm_add_sa+0x1916/0x2e40 [ 43.536395] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 43.543207] [] ? nla_parse+0x213/0x260 [ 43.548710] [] ? xfrm_send_state_notify+0x17d0/0x17d0 [ 43.555514] [] xfrm_user_rcv_msg+0x41c/0x6b0 [ 43.561535] [] ? xfrm_dump_sa_done+0xa0/0xa0 [ 43.567563] [] ? __lock_acquire+0xb5f/0x4b50 [ 43.573596] [] ? avc_has_perm_noaudit+0x460/0x460 [ 43.580063] [] netlink_rcv_skb+0x13e/0x370 [ 43.585913] [] ? xfrm_dump_sa_done+0xa0/0xa0 [ 43.591935] [] xfrm_netlink_rcv+0x6f/0x90 [ 43.597698] [] netlink_unicast+0x522/0x760 [ 43.603548] [] ? netlink_unicast+0x44f/0x760 [ 43.609572] [] ? netlink_attachskb+0x6c0/0x6c0 [ 43.615771] [] netlink_sendmsg+0x8e8/0xc50 [ 43.621621] [] ? netlink_unicast+0x760/0x760 [ 43.627647] [] ? selinux_socket_sendmsg+0x3f/0x50 [ 43.634105] [] ? security_socket_sendmsg+0x89/0xb0 [ 43.640649] [] ? netlink_unicast+0x760/0x760 [ 43.646680] [] sock_sendmsg+0xca/0x110 [ 43.652184] [] ___sys_sendmsg+0x6c1/0x7c0 [ 43.657948] [] ? copy_msghdr_from_user+0x550/0x550 [ 43.664499] [] ? do_futex+0x3e3/0x1670 [ 43.670006] [] ? __fget+0x232/0x3b0 [ 43.675248] [] ? __fget+0x47/0x3b0 [ 43.680403] [] ? __fget_light+0xa1/0x1e0 [ 43.686078] [] ? __fdget+0x18/0x20 [ 43.691236] [] __sys_sendmsg+0xd3/0x190 [ 43.696830] [] ? SyS_shutdown+0x1b0/0x1b0 [ 43.702594] [] ? SyS_futex+0x210/0x2c0 [ 43.708096] [] ? __fget_light+0x199/0x1e0 [ 43.713860] [] SyS_sendmsg+0x2d/0x50 [ 43.719191] [] entry_SYSCALL_64_fastpath+0x16/0x92 [ 43.726313] Dumping ftrace buffer: [ 43.729894] (ftrace buffer empty) [ 43.733569] Kernel Offset: disabled [ 43.737183] Rebooting in 86400 seconds..