Warning: Permanently added 'ci-upstream-next-kasan-gce-9,10.128.15.193' (ECDSA) to the list of known hosts. 2017/12/20 12:08:01 fuzzer started [ 14.238672] audit: type=1400 audit(1513771681.107:7): avc: denied { map } for pid=3107 comm="syz-fuzzer" path="/root/syz-fuzzer" dev="sda1" ino=16479 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2017/12/20 12:08:01 dialing manager at 10.128.0.26:43251 2017/12/20 12:08:03 kcov=true, comps=true [ 17.130071] audit: type=1400 audit(1513771683.998:8): avc: denied { map } for pid=3107 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=8891 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2017/12/20 12:08:05 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f00008c4000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000077c000-0x4)=0x8) connect$bt_rfcomm(r0, &(0x7f0000767000-0x3)={0x1f, {0x80000000, 0x6, 0x5, 0x1, 0x7, 0xfffffffffffffffb}, 0x400}, 0x9) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x100000001) prctl$setendian(0x14, 0x0) r1 = accept4$packet(r0, &(0x7f00006c3000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c59000-0x4)=0x14, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000031e000)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x1, 0x9, 0x3, 0x1ff, 0x6, 0x20, 0xa0, 0x7, r2, r3}, {0xe64, 0x1, 0x800, 0x4, 0x5, 0xfff, 0xfffffffffffff001, 0x101}, {0x5, 0x3, 0x6, 0x1}, 0x7, 0x725, 0x10001, 0x1, 0xb7, 0x2}, {{@in=@multicast2=0xe0000002, 0x2, 0x5}, 0x7, @in=@rand_addr=0x100, 0xb96, 0x0, 0x3, 0x508, 0x200, 0x0, 0x1869cdc7}}, 0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) keyctl$session_to_parent(0x12) semget(0x0, 0x2, 0x0) r5 = dup2(r0, r1) ioctl$KDENABIO(r5, 0x4b36) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000001000-0xc)={0xffffffffffffff02, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r5, 0x40106410, &(0x7f0000001000-0x10)={0xdf, &(0x7f0000001000)="82579945c314e99d9f15b54f65fa49b4bc35e7b780662b70971c19f5fc9118010de67917974ef8a33d16ddae32cdf5288f48c47b2090ba56471f29c00f98dbecb2d69c651b8b5c8af8eb96806660d1e5af6bf52967606acac5d133d60d7dd09448035aa91f09154d1f7e176d65821f557ea4cd15ee5f819860e4f99f1f05dbadd841a473ca9aa213b5aadd69239b311ffcfee98fc872987cf2ec4eb0282f83008cc4f806e5c6c7103e54b592b41afde8eebae5aa13e36a120bd28ecb9bb20d61848bcacbab5625f948a9c9e24f83707e37d63612e051b5350f57d1c835a1a5"}) ioctl$EVIOCSABS3F(r5, 0x401845ff, &(0x7f0000001000-0x18)={0x0, 0x4, 0x8001, 0xf87, 0xff, 0x7fffffff}) signalfd(r0, &(0x7f0000001000)={0x7f}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000000)=0x0, &(0x7f0000003000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r5, 0x80046402, &(0x7f0000004000-0x4)=0x1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_REG_LIST(r5, 0xc008aeb0, &(0x7f0000004000)={0x6, [0x3ff, 0x3, 0x2, 0xffffffff80000000, 0x1, 0x8]}) ioctl$TIOCNXCL(r5, 0x540d) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000006000-0xc)={0x80, 0x3, 0x1, 0x9, 0x0, 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000006000)={{0x482c1697, 0x400, 0x7f, 0x1, 0xfffffffffffffff8, 0x2}, 0x1}) 2017/12/20 12:08:05 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000020c000)='/dev/rtc\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000000)=0x0, &(0x7f00007f7000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000002000-0x4)={0xffffffff}, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = signalfd(r0, &(0x7f0000002000+0x6e5)={0x4}, 0x8) fcntl$setstatus(r1, 0x4, 0x400) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000002000)={0x9, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$addseals(r1, 0x409, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000004000-0x10)={0x0, 0x64, &(0x7f0000004000-0x64)=[@in6={0xa, 0x1, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb73}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, @in6={0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xdd83}]}, &(0x7f0000003000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000)={r2, 0x0}, &(0x7f0000001000)=0x8) shutdown(r0, 0x1) lseek(r1, 0x0, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000005000-0x10)=@buf={0x0, 0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000001000)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000)={@generic="24e89c8f4f793fb51a2ca447d5da9f9b", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@empty=0x0, @in=@broadcast=0xffffffff, 0x3, 0x3, 0x2, 0x40, 0x5, 0x80, 0xa0, 0x200, r3, r4}, {0x1b5, 0x8, 0x10001, 0x7, 0x6, 0x3, 0x71ea, 0x5}, {0x8, 0x3, 0x1f8000000, 0x5}, 0x1ff, 0x4, 0x7743, 0x1, 0x2, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c, 0x6}, 0xb, @in6=@loopback={0x0, 0x1}, 0x8000, 0x3, 0x3, 0x7, 0x400000000, 0x0, 0xaa}}, 0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000006000)=0x0) r5 = getpgrp(0x0) setpriority(0x0, r5, 0x6) socket$inet(0x2, 0x0, 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(r5, &(0x7f0000008000-0x70)=[{&(0x7f0000000000)=""/141, 0x8d}, {&(0x7f0000003000-0x7f)=""/127, 0x7f}, {&(0x7f0000001000-0x5c)=""/92, 0x5c}, {&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000007000)=""/248, 0xf8}, {&(0x7f0000004000-0x83)=""/131, 0x83}, {&(0x7f0000008000-0xce)=""/206, 0xce}], 0x7, &(0x7f0000006000-0x10)=[{&(0x7f0000007000)=""/157, 0x9d}], 0x1, 0x0) 2017/12/20 12:08:05 executing program 7: exit_group(0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00003ec000-0x5c)={{0xa, 0x0, 0x3ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, {0xa, 0x1, 0xa9ec, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x18bb9478, [0xff, 0x3, 0x800, 0x8, 0x0, 0x40b, 0x401, 0x400]}, 0x5c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000001000+0xbfd)={{0x0, 0x0}, {0x0, 0x0}}) lseek(r1, 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000003000-0x8)={0x3}, 0x8) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)={0x5, 0x0, [{0xffffffffffffffff, 0x6, 0x0, 0x0, @msi={0x2, 0x2, 0x3}}, {0x80, 0x0, 0x0, 0x0, @sint={0x4, 0x2}}, {0x80000001, 0x1, 0x0, 0x0, @irqchip={0x7, 0x3c06}}, {0x1ff, 0x7, 0x0, 0x0, @sint={0x39d, 0x10001}}, {0x7ff, 0x2, 0x0, 0x0, @adapter={0x8000, 0x3, 0x100, 0xfffffffffffffffe, 0xffffffffffffffff}}]}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000004000-0x24)=""/36, 0x24) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000001000)={@generic="4da2ae42af7de5668c5e391c74132a17", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind(r2, &(0x7f0000003000)=@generic={0x5, "2ee44bac2aa5ad88af9c21f5701a6a7443d0a377e42ed1a17223cde30f4ab464fb8bde86857648f4ff5126da34a0342aedfe30b0f8dab41b9cf94dc9c3cf37d92dbfd47f2375108bad56bc2acc6cea0475e6243a56467e1fd5e43c1db0ed7bf2983ce2fff00257f70e002756c3af604efecde69d4540af8b66483e423169"}, 0x80) getuid() socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r2, 0x28, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r4 = semget(0x2, 0x4, 0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r4, 0x3, 0x12, &(0x7f0000006000-0x59)=""/89) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETZCNT(r4, 0x2, 0xf, &(0x7f0000006000)=""/185) openat$vcs(0xffffffffffffff9c, &(0x7f0000006000-0x9)='/dev/vcs\x00', 0x200000, 0x0) syz_open_dev$evdev(&(0x7f0000003000-0x12)='/dev/input/event#\x00', 0x44a, 0x0) 2017/12/20 12:08:05 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000342000-0xb)='/dev/hwrng\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000000)={0xc3, 0x7fffffff, 0xfffffffffffffffd, 0x80, 0x1000, 0x2, 0x100000000, 0x101, 0x3, 0x1, 0x5, 0x4}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002000-0x4)=0x0) ioprio_set$pid(0x2, r1, 0xdb2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r0, &(0x7f0000003000-0xc)={r0, r0, 0x1}) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000001000-0x10)={0x73, &(0x7f0000002000)=""/115}) sched_yield() socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000004000-0x9)='/dev/rtc\x00', 0x620000, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000001000)=0xc) sendto$packet(r2, &(0x7f0000001000-0x39)="3971d42fdebf05d2e11a3c10d4ddc88147c3e279ad96cd5107cfe83cd8a7f293b75bbb87d152449673598aa66456a0520ea020c0fd405a508e", 0x39, 0x10, &(0x7f0000002000)={0x11, 0x8, r3, 0x1, 0x3, 0x6, @random="013b2dc5acca", [0x0, 0x0]}, 0x14) accept$packet(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000002000-0x4)=0x14) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, {0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x7, [0x6, 0x9, 0x10000, 0x9, 0x20f2, 0x100000000, 0x2, 0x7]}, 0x5c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x1, &(0x7f0000004000)=0xd435, &(0x7f0000004000-0x8)=0xfffe00000000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000005000)={@loopback={0x0, 0x1}, 0xe7, r3}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000007000-0x38)={0xf76f, 0xffb, &(0x7f0000004000)="3845614cae6643f973573e950eed938f0b414dd571c114ec4fb5ce9d1b804fbbd1d4e282e7cc14e436c32c68ab9c381f09fcc3922e7f554a367db8f863f0d44c42f3a197373f3a17d4a375cf312ec1ebe091dfd85ada202735a4e32ba6e7e75527353b9d6a91e3691d769dbc", &(0x7f0000003000)="392e7451c260143b0804010eb030c24f3540cff75d21722ec8580650153d534a61b57fa429b7f84ba5af497ac4f0357a6fb58485f5d5364aa18cad12b953512f174f133e96b007490108249c639a3d0e3354a4e83af4bbe6c0823ad23b18ab9f42bfe9ca403b49e68d05dfae7460283de99bee9db94af6b5c8666b8ec6acbfe20bd429540b3a0e46e3fd8d7b39c4fb3a0f0d5f0a68453051922faff9dc578cedb2a0f22fe3580eb6212565d2c45d8d657ec8e5664e059a5d7632117dbeb9fa7a2f8869dfb52284d83f44c10ab0be1d58436e98c10c3f5b1c1897f40838ce9ccd8ab68410e5d50769db725d0b0ad6", 0x6c, 0xee, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ax25(r2, &(0x7f0000007000)={0x3, {"36d55b5d68d13e"}, 0x1ff}, 0x10) connect$netrom(r2, &(0x7f0000001000-0x48)=@full={{0x3, {"0e0c42ec1e1d2d"}, 0x7}, [{"e55393fee5144c"}, {"d1ef64c3d296e0"}, {"bec2eb7dc16db7"}, {"fc99807bed0e7f"}, {"309241df3a3ff2"}, {"e22586b2fbbe7f"}, {"1419965136ca67"}, {"974204c40d3a66"}]}, 0x48) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000009000-0x14)={0x75, 0xdd, 0x8, 0x28000, 0xfff, 0x1, 0x5517, 0xf98, 0x400, 0x8}) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000009000-0x2)={0x6, 0x6}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000008000-0x120)={0x8001, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{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]}]}, 0x120) 2017/12/20 12:08:05 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00004e7000)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)='&\x00', 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uselib(&(0x7f0000001000)='./file0\x00') keyctl$instantiate(0xc, r0, &(0x7f0000001000-0xbd)="154e70602b0fabef7b29d21055930f660bdb6e6544e6f5b573e34d803e4ef7eb17d6d1f36d8b25a1651660432054bfecc8926b4dfd465576d7a7eb53f5f31ab87de6ab651fdb29997e26b27f42a0597333c1c6541bd3645158e96d70df7ead201b17e2d4d966cc1776a9766171ed4da8fcebf0764aed5e3f2695854b61955390c2d4fb8eea8bb864977556e3f6cea52c54c886d26494cc9b15e609ab3eca3cc8b34f7039ec37b0a09c323ca4f25b42a9fb5ae66ad483511a75926a632c", 0xbd, r0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000001000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x11de58c3, 0x8, 0x2, 0x5, 0x9, 0x4, 0x7fff, 0x6, 0x6, 0x7, 0x10000, 0x2, 0x3, 0x2, 0x9]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000)={r2, 0x43, "2c090d82e5b2d2f64b26a441f5a74f0a3c404ae65dac5f0a034b5afb847d04c16ec59eea97915c21f257cb9182468689cd3fb3d22ea70ea0b91df7ba8e4b134668f3da"}, &(0x7f0000003000-0x4)=0x4b) ioctl$VT_DISALLOCATE(r1, 0x5608) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000003000-0x4)=0x2, 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000)={r4, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) r5 = syz_open_dev$mouse(&(0x7f0000003000-0x12)='/dev/input/mouse#\x00', 0x2, 0x109000) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r5, &(0x7f0000001000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000004000+0x16d)=0x10, 0x80800) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000006000-0xb0)=""/176, &(0x7f0000001000)=0xb0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$instantiate_iov(0x14, r0, &(0x7f0000007000-0x20)=[{&(0x7f0000007000-0xc0)="036150c5ad267fb1ed2e1e10df0b4b3182d6593d128eb59b411ec6be5f7f4849681d64231ce9742740dd5812d5808c55c58110c6143f02b05e3b9b877beec841bacb0b32512c62e098d64f905f93b32da5a8efd7cac219cc2d8d9c875a4a56b4e8b9c5e51436cce35c188a830efeceef8bd34be9c72a39811e8898b8624c2d7ebbd6b8cd542612a012b4fa86279bdfb27d2934e2f71c0b9288f094134853c849346b696ad5a5da8b673b7ed4cdadf35881979b9d871f87c7f7831c5bd3a27b42", 0xc0}, {&(0x7f0000006000)="f49193c0a5f2911da0234b4aa683f3e29826c11c44fdcf1eda529178d122ef58049f91f1bb8a7e3200b66560fdb2f700cbd6372d7ea5ef802e0d5ec4e43156804da66ffead3740454a959ba76768d007f24293c4a066a80710d9d9f8283e520214c37c5b3cd06312434c34a88b0feec6273f8ab21325725e8ca6cfe1291c0fe808ba3f82783dbbceebe4676b7c40a21e75f4f9ea5731e8f27cd8665940c56d5bded16490ce95aef4dae9f88cc24f", 0xae}], 0x2, r0) 2017/12/20 12:08:05 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x2, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000641000-0x4)=0x1, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000002000-0x30)={0xf6e2, 0x8, 0x5, 0x3ff, 0x8, 0x1000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSOFTCAR(r0, 0x5419, &(0x7f0000003000-0x4)=0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000002000)=0x3) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000002000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x8, 0xfdb, 0x7, 0x0}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x7, 0x1, 0x7}, &(0x7f0000004000-0x4)=0x10) r3 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0xdc36, 0x14640) ioctl$KVM_GET_XCRS(r3, 0x8188aea6, &(0x7f0000003000-0x8)={0x0, 0x200, []}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001000)=[@in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80}, @in6={0xa, 0x2, 0x1, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}], 0x54) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000003000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) r4 = accept4$inet6(r3, &(0x7f0000001000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000004000-0x4)=0x1c, 0x800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000005000-0x28)={0x5, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$ax25(r3, &(0x7f0000004000)={0x3, {"c1dec515270fa2"}, 0xde2}, 0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000005000)=0x0, &(0x7f0000002000)=0x4) sendto$packet(r3, &(0x7f0000002000)="622a23367ed4bc0bf81fe0d77a38037d86ac2fc1e12a22018dee0392157849088c7a17322bb9b2c0e78b657589d6571aac84533c15e643599bffa1073cfba186ea71a640f69f34a96e6a3b20c9b8877022ed9e21c4d9233b94e944b8b849bc74d7f1c7471738cf4e308e3d9598e95d1c3e4fe5b93b1f32e141ddffbf0ca2d2", 0x7f, 0x20008000, 0x0, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000007000-0xa0)={r2, @in6={{0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x4, 0x4, 0x3350, 0xffffffffffffff01}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000007000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r4, 0x84, 0x79, &(0x7f0000009000-0x4)=0x20, 0x4) 2017/12/20 12:08:05 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x5, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) ioctl$sock_proto_private(r1, 0x89ea, &(0x7f0000000000)="fe79a88567d79273e620e480b630323d5d331c1dddddd054b920de6afb12dc5abe7dc87d97d125262f3add1f90e088c9c4e8c657f3b1301d72") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000001000)={{0x3af, 0x400}, 'port0\x00', 0x4, 0x100020, 0x401, 0x20, 0x400, 0x3, 0x1f, 0x0, 0x7, 0x800000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$getreaper(0x7, &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r2, @in6={{0xa, 0x0, 0x99ca, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x19, 0x5, 0x3, 0x3, 0x9, 0xe9, 0x6, 0x7ff, 0x3, 0xf91, 0x100000001, 0x3, 0x2, 0x1, 0x6]}, &(0x7f0000002000)=0x108) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x200, 0xa, 0x7, 0x9, r2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000004000-0x4)=0x81, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x81, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r4, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0xb, 0x7fffffff, r1, &(0x7f0000004000)="61de30a1aae8450eabbfe6fcc20f", 0xe, 0x80000001, 0x0, 0x0, r1}, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000005000)={r2, 0x7ff, 0x20}, 0xc) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000007000-0x8c)={r3, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000008000-0x4)=0x0, &(0x7f0000005000)=0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000009000-0x2)=0x9, &(0x7f0000009000-0x8)=0x2) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000003000)=@get={0x1, &(0x7f0000009000-0x3a)=""/58, 0x8}) 2017/12/20 12:08:05 executing program 6: rt_sigreturn() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00002f7000-0x28)={@common='rose0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000a5d000)={0x11, 0xfb, r1, 0x1, 0x1, 0x6, @random="3ba20f58c09d", [0x0, 0x0]}, 0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000002000-0x14)={0x6, 0x100000000, 0x100000001, 0x0, 0x0, 0x9, 0xe1, 0x7, 0x7, 0x9}) mq_getsetattr(r0, &(0x7f0000001000-0x40)={0x100000000, 0x100000001, 0x9, 0x2, 0x200, 0x4, 0xc88, 0x800000000}, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000002000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}], 0x2c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x7ff, 0x1b, 0x17, 0x8, "35d0ccf5a9fd7a0517a4c26b4f022c8a94ec69032aae27e0f843b4602858e53659ac866092a5fd5a43b114ea1465561866657af58a54e76dc47850adc34b13fa", "d99aa3050db3a26f18dc663df0b7535483b854530cb46ffea12029a210e2c77b", [0xfffffffffffffffa, 0x7f], 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000003000)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x698ac30}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000-0x4)=0x8c) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004000-0x8)={r2, 0x3b3d}, &(0x7f0000001000)=0x8) r3 = openat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x2, 0x80) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000004000)={0x0, 0xf9, &(0x7f0000004000-0xf9)="9bc3311875ee9283c617fb2b6517a7ba1deece8c16c5091039a7161b537c7e30d811e00d996e05ae5f7f14f6e296e29e43f0aae64f4cff98d34ec67b5cd2c7fbb6edcb5c4c6fb9417cd77cc006c2afffa8440888efa97f4589c4e34f43f6f44ab767f43ad45fd13a34670e879de057f2a8a7e95ba42da89aa73ad44f566475be9233fd04f7a27256d9da91f4d9dda2229fbc4f5c2b91ca0c3c99e2a36db860230d6df01896a145181554c4f3aa819191ed31326a8b80f1fd965f13123e5b4c88b2a914d1c0dc1dff38ddcc2f4b92ce6ecddcb52f4802513a72ed00871b03dce5eca848019ad508b92ed348792c9e633bd20c8cb3ccc3989dda"}) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000002000)=""/248) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000006000-0x8)={r2, 0xfffffffffffffc01}, 0x8) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000005000-0x30)={0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r3, 0x4b70, &(0x7f0000007000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ftruncate(r3, 0x7) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000008000-0x8)={0x0, 0x0}) [ 18.663551] audit: type=1400 audit(1513771685.532:9): avc: denied { map } for pid=3107 comm="syz-fuzzer" path="/root/syzkaller-shm201794509" dev="sda1" ino=16481 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:file_t:s0 tclass=file permissive=1 [ 18.972123] audit: type=1400 audit(1513771685.840:10): avc: denied { sys_admin } for pid=3150 comm="syz-executor0" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 19.063573] audit: type=1400 audit(1513771685.876:11): avc: denied { sys_chroot } for pid=3291 comm="syz-executor0" capability=18 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x554c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0xa1, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000b000-0x58)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)=""}) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000062000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000c68000)=0x0) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000f42000-0x24)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x1, 0x5, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0xfffffffffffffffc]}, 0x24) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2286, &(0x7f0000007000)="") 2017/12/20 12:08:06 executing program 5: unshare(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000082a000-0x11)='/selinux/context\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00005a3000-0xc)={0x90000012, 0x0}) 2017/12/20 12:08:06 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00009c1000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0xfd02) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000aa3000-0xc)='numa_maps\x00') sendfile(r1, r1, &(0x7f00009bd000-0x8)=0x0, 0x1000000100000001) 2017/12/20 12:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001ab000)={0x0, 0x0}, &(0x7f0000444000)=0x10) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000492000-0x20)={@generic="459b1f626417fddc3a9e3a7d7d60e3be", @ifru_flags=0x2}) write(r0, &(0x7f0000e26000-0x25)="2400000032001f0014b2f407000904000200071008000100ffffffff0800000000000000", 0x24) timer_create(0x0, &(0x7f0000cce000-0x60)={0x0, 0x1c, 0x4, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000056d000)=0x0) timer_delete(r1) 2017/12/20 12:08:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000167000)='./file0\x00', 0x2000, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000001000-0xc)={@loopback=0x0, @multicast1=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$join(0x1, &(0x7f0000505000)={0x73, 0x79, 0x7a, 0x1, 0x0}) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000fc3000)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000a30000-0x68)={0x7b, 0x0, [0x7cee, 0xa9, 0x7fff, 0x35800], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00006a2000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f00003ad000-0xeb)=""/235) unshare(0x400) r4 = shmget(0x1, 0x1000, 0x0, &(0x7f00007d1000/0x1000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f00000bf000-0x7a)=""/122) syncfs(r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000db5000)={0x0, 0x0}) 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) fsync(r0) r1 = socket(0x11, 0x802, 0x0) setsockopt(r1, 0x800000000107, 0xe, &(0x7f0000599000-0x80)="", 0x0) 2017/12/20 12:08:06 executing program 4: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000518000-0x38)={0x0, 0x0, &(0x7f0000500000-0x10)=[{&(0x7f000000f000-0x7a)=[{0x1a, 0x12, 0x101, 0x0, 0x0, "0a001900000000001367"}], 0x1a}], 0x1, &(0x7f0000007000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 19.102539] audit: type=1400 audit(1513771685.971:12): avc: denied { net_raw } for pid=3353 comm="syz-executor1" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fcc000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fcf000)={0x1, r0, 0x1}) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f0000fcf000)=[{&(0x7f000071d000)="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", 0xfa}], 0x1, &(0x7f0000001000-0x172)=[@assoc={0x18, 0x114, 0x6, 0x0}], 0x18, 0x0}, 0x0) [ 19.163771] audit: type=1400 audit(1513771686.032:13): avc: denied { net_admin } for pid=3383 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 19.189109] netlink: 'syz-executor4': attribute type 25 has an invalid length. [ 19.193202] netlink: 'syz-executor4': attribute type 25 has an invalid length. 2017/12/20 12:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f00007e7000-0x10)={0x2, 0x3, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f07000-0x51)="", 0x0, 0x0, &(0x7f0000502000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r0, r1) [ 19.194498] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 19.198497] binder: 3386:3390 transaction failed 29189/-22, size 0-0 line 2832 [ 19.206035] netlink: 4 bytes leftover after parsing attributes in process `syz-executor6'. [ 19.207526] binder: 3386:3390 transaction failed 29189/-22, size 0-0 line 2832 [ 19.223321] binder: undelivered TRANSACTION_ERROR: 29189 2017/12/20 12:08:06 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedsend(r0, &(0x7f0000001000-0x9ec)="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", 0x1000, 0x4, &(0x7f0000fab000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) capset(&(0x7f00000fc000)={0x19980330, 0x0}, &(0x7f0000244000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000e3000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00005fe000)={0x57, &(0x7f0000a62000-0x57)=""/87}) 2017/12/20 12:08:06 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/enforce\x00', 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000013000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000002000-0xb)='/dev/vcsa#\x00', 0x1f, 0x40000) accept$alg(r3, 0x0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r4, 0x6, 0xb, &(0x7f0000013000)=0x0, &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 2017/12/20 12:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000011, 0x3, 0x300) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000d17000-0x4)=0xacbb, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000069a000)={0x0, 0x0, 0xfd7}, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000d0c000)='./file0\x00', &(0x7f0000c78000-0x8)='./file0\x00', &(0x7f0000ec2000)='ramfs\x00', 0x0, &(0x7f000002d000)="") r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) bind$inet(r0, &(0x7f0000450000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000a7c000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) write$tun(r3, &(0x7f000097d000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x4, 'B\x00', 0x30, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "e39554", 0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], ""}}}}}, 0x62) 2017/12/20 12:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$inet6(r2, &(0x7f0000dca000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000982000-0x4)=0x1c) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r3, &(0x7f00002da000)=@hdr={0x3, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x5b, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "b7e235", 0xf82, 0x0, 0xaa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b2"}}}}}, 0x8d) 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x640842, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00009bc000-0x160)={{{{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]}, {{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x4, 0x7000000, 0x1, "50ab40aced28e44715e970e59e3f0c5621f0c273a49a2bdebd38e0f81981216d2a924d4b189dfcc67b8da1171344cdf0a36d6d95981179d5faf2472314550fa75b21c2b5079ca75d0097d8dac20f226c"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00002fc000)=[{&(0x7f0000dd0000-0x7)="390000001300094700bb61e1c3e8000007000000020000004500000003008000000000000000050009280ff4000000fd17e9ffff0300040005cd", 0x3a}], 0x1) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f00000cb000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000653000)=0x10) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f000042c000)={0x77359400, 0x0}, 0x10) r1 = socket$inet(0x2, 0x4000000805, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000eb1000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000a0d000)=0x0) connect(r1, &(0x7f00000a6000)=@rc={0x1f, {0x57b96066, 0x3, 0xd, 0xfff, 0x8000, 0x6}, 0x36f3}, 0x9) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000eed000)={0x0, 0x0, ""}, &(0x7f0000b9e000)=0x8) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000c5a000-0x4)={0x9}, 0x4) 2017/12/20 12:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000212000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f000063f000)=@common='rose0\x00', 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fa2000-0x8b)="", 0x0) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r3, &(0x7f00005a4000-0x20)=[{&(0x7f0000ed1000-0x7b)='v', 0x1}], 0x1, 0x1) r4 = accept$alg(r1, 0x0, 0x0) splice(r2, 0x0, r4, 0x0, 0x10000040008, 0x0) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f000016c000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000512000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) set_mempolicy(0x4003, &(0x7f0000ff6000-0x8)=0x4, 0x6) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00003c7000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000257000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00001ee000)={0x1ff, 0x0, 0xb000}, 0x4) [ 19.223392] binder: undelivered TRANSACTION_ERROR: 29189 [ 19.267566] audit: type=1400 audit(1513771686.061:14): avc: denied { dac_override } for pid=3382 comm="syz-executor7" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x20180, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netrom(r0, &(0x7f0000648000-0x48)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000fdf000-0x4)=0x48) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000f9000-0x28)={@common='lo\x00', &(0x7f0000fdf000-0x5)=@ethtool_sset_info={0x37, 0x0, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f000023d000)='./file0\x00', 0xfffffffffffffffe, 0x4000000000) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00007a7000)=[{&(0x7f0000c12000)="390000001300094700bb61e1c3e800000700000002000000450000000000800019001a000d000006000000f4000000fd17e9ff090400040005", 0x39}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f000061f000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "c4b8fe", 0x0, 0x32, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [], "06eac2ad2f972ecb"}}}}}}}, 0x0) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt(r0, 0x84, 0x3, &(0x7f0000726000)=""/0, &(0x7f0000fc9000-0x4)=0x0) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x16) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000c1d000-0x14)={0x0, 0x5feb, 0x100, 0x2, 0x3ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000610000-0x10)={0x2, &(0x7f0000616000)=[{0x28, 0x0, 0x0, 0x7ffffffeffffd}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f000061a000-0x23)="1f0000000401ffd60000010000000000000000000100000000000000000000", 0x1f) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000771000)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(fcrypt)\x00'}, 0x58) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000d77000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f0000e51000)={0xa, 0xfffffffffffffff9, [{0x7, 0x0, 0xa81}, {0x2, 0x0, 0x100}, {0x9, 0x0, 0xfffffffffffffff7}, {0x81, 0x0, 0xd6be}, {0x39, 0x0, 0x3}, {0x8, 0x0, 0x27}, {0x9, 0x0, 0xffff}, {0xa31, 0x0, 0x1000000000}, {0x932, 0x0, 0x200}, {0x4, 0x0, 0x5}]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00009bd000-0x8)="69643b80000000f6", 0x8) 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000062000)={0x2, 0x78, 0x9b, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f00006dc000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000c41000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000722000-0x8)=0x0) symlink(&(0x7f0000e78000)='./file0\x00', &(0x7f0000199000-0x8)='./file0\x00') r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000210000-0x8)='./file0\x00', 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a6e000-0x1c)={0xd, 0x4, 0x4, 0x100000001, 0x0, r1, 0x0}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000)="", &(0x7f0000ad4000)=""/209}, 0x18) 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0xffffffffffffffff, &(0x7f0000da0000-0x10)={0x0, 0x0}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000d8000-0xc)='/dev/autofs\x00', 0x28000, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x8001) mq_timedsend(0xffffffffffffffff, &(0x7f0000d6d000)="", 0x0, 0x0, &(0x7f0000b6f000-0x10)={0x77359400, r0}) dup2(r1, r1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000f59000-0x4)={r1}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000958000)='/dev/sequencer2\x00', 0x101400, 0x0) 2017/12/20 12:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = open(&(0x7f0000a6f000-0x8)='./file0\x00', 0x800, 0x80) rt_sigreturn() getsockname$ax25(r1, &(0x7f00002e9000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000c88000-0x4)=0x10) listxattr(&(0x7f00000c5000-0x8)='./file0\x00', &(0x7f0000e80000)=""/0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f000085e000-0x10)={0x7ff, 0x5, 0x100, 0xfffffffffffffff9}) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f6e000)="0000000000000fa6", 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000088c000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2000ff, 0x1, 0x0, 0x0, 0x0}, 0x20) close(r0) r2 = memfd_create(&(0x7f00003f5000-0x7)='&@em1}\x00', 0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f000078a000)=0x7, 0x2) [ 19.311613] capability: warning: `syz-executor5' uses 32-bit capabilities (legacy support in use) [ 19.338130] device gre0 entered promiscuous mode 2017/12/20 12:08:06 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)='./control\x00', &(0x7f000000b000-0x6)='./bus\x00') mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000014000)='./file0\x00', 0x80040, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000010000-0x6)='./bus\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000009000-0x12)='/dev/input/event#\x00', 0x0, 0x600000) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000007000)={0x4, 0x9, 0x2}) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000008000)=""/187) open(&(0x7f000001a000-0x8)='./file0\x00', 0x800, 0x2) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r1, &(0x7f0000017000)='./file0\x00', r1, &(0x7f0000019000-0xd)='./bus/control\x00', 0x2) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000012000)='./file0\x00', 0x1) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f000001b000-0x4)=0x4) [ 19.378760] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=260 sclass=netlink_route_socket pig=3449 comm=syz-executor0 [ 19.397415] audit: type=1400 audit(1513771686.266:15): avc: denied { dac_read_search } for pid=3459 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2017/12/20 12:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000099f000-0x9)='/dev/rtc\x00', 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f00001d2000-0x4)=0xffff, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00001c7000-0xa)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r1, &(0x7f000039c000)={0x18, 0x0, 0x6, @fuse_bmap_out={0x0}}, 0x18) 2017/12/20 12:08:06 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e5000)='/dev/rtc\x00', 0x401, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000030d000)=0x8, 0x4) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x80000000000006) sendmsg$netlink(r1, &(0x7f0000617000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f00002a1000)=[{0x14, 0x23, 0x1, 0x0, 0x0, '\x00\x00\x00\a'}], 0x14}], 0x1, &(0x7f000061e000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5c000)='/dev/ptmx\x00', 0x101000, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00003a8000)='/dev/rtc\x00', 0x400, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000f5e000-0x18)={0x7, &(0x7f0000f5e000-0xe1)=""/225, &(0x7f0000794000-0xa8)=[{0xffffffffffffffe1, 0x4f, 0x12, &(0x7f00000f5000-0x4f)=""/79}, {0x100, 0xad, 0x1, &(0x7f00005c3000)=""/173}, {0xfffffffffffffff9, 0xac, 0x3, &(0x7f0000f5d000)=""/172}, {0x143f9cd5, 0x2, 0x100, &(0x7f0000f5d000)=""/2}, {0x6, 0x8f, 0x1800000000000, &(0x7f0000f5d000+0x998)=""/143}, {0x6, 0xc3, 0x10001, &(0x7f0000255000)=""/195}, {0x7, 0x3e, 0x80, &(0x7f0000f5e000-0x3e)=""/62}]}) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_CMAP(r2, 0x4b70, &(0x7f0000f5c000)={0x200, 0x874b, 0x301, 0x8f, 0x80000000, 0x2ca}) fadvise64(r2, 0x0, 0x38, 0x3) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000f5d000)=0x0) 2017/12/20 12:08:06 executing program 4: clone(0x0, &(0x7f00002cb000-0x1)="", &(0x7f0000578000-0x4)=0x0, &(0x7f00007ca000)=0x0, &(0x7f000041f000)="") ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000053f000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setparam(r0, &(0x7f0000000000)=0x8) semget(0x2, 0x0, 0x238) ioprio_set$uid(0x0, 0x0, 0x32) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a92000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000e9b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000269000-0x8)={0x0, 0x0}) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x80, 0x0}) pipe(&(0x7f00001a7000-0x8)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r5, r5, &(0x7f000052b000/0x18000)=nil, &(0x7f00001c8000)=[@textreal={0x8, &(0x7f00001bc000-0x61)="66b9ba02000066b80400000066ba000000000f3066b9810900000f3266b8714900000f23d00f21f866351000000d0f23f866b9de01000066b80100000066ba000000000f300f32ba4100eccc66b9800000c00f326635000800000f30f4df260000", 0x61}], 0x1, 0x1, &(0x7f000096a000)=[@dstype3={0x7, 0xb}], 0x1) write$sndseq(r4, &(0x7f0000388000)=[{0x34d, 0x5, 0x4, 0x4, @tick=0x0, {0x1000, 0xc9c3}, {0x1, 0x1f}, @connect={{0x100000001, 0x4}, {0x7fffffff, 0x200}}}, {0x6, 0x6, 0x4ad7fc4f, 0x4, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x4, 0x7}, @ext={0x1000, &(0x7f00001c4000-0x1000)="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"}}, {0x4e00000000, 0x6, 0x9, 0x5d, @tick=0x4, {0x5, 0xfffffffffffffff9}, {0x3ff, 0xfffffffffffffffa}, @raw32={[0x101, 0x8000, 0x882]}}, {0x1, 0x68, 0x9, 0x8, @time={0x77359400, 0x0}, {0xca9, 0x32d}, {0x4, 0x7}, @raw32={[0x7f, 0x8001, 0xb256]}}, {0x3f, 0x4, 0x9, 0x100, @time={0x0, 0x989680}, {0x5, 0xfffffffffffffffb}, {0x9, 0x8}, @raw32={[0x0, 0x1, 0x1ff]}}, {0x5, 0x1000, 0x5, 0x8001, @time={0x0, 0x0}, {0x200, 0x7}, {0x5, 0xc6}, @queue={0x2, {0x1000, 0x3}}}], 0x120) add_key$user(&(0x7f00005b7000-0x5)='user\x00', &(0x7f0000c47000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f20000)="db278f3a529b12dfb47b4a321331716cad033248949484f1ad050a151deea53af1caedd560a137b9f9a6011ee18e96834f1434d24f07f36b1b98557d9ec207149705d2d5ef48a75b", 0x48, r1) sendfile(r3, r2, 0x0, 0x7) ioctl$KVM_GET_MSRS(r4, 0xc008ae88, &(0x7f00009a9000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r6 = pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f00004fa000/0x2000)=nil, 0x2000, 0x1, r6) creat(&(0x7f0000a1d000)='./file0\x00', 0x0) 2017/12/20 12:08:06 executing program 6: shmat(0x0, &(0x7f0000005000/0x4000)=nil, 0x5ffd) r0 = socket$nfc_raw(0x27, 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) seccomp(0x1, 0x1, &(0x7f0000005000)={0x7, &(0x7f0000007000)=[{0xd2e, 0x80000001, 0xaee, 0x20000000e02b}, {0x1, 0x20, 0x400, 0x855}, {0x7ff, 0x8, 0x2, 0xd2}, {0x101, 0x4, 0x10001, 0x100000000}, {0x7fffffff, 0x6, 0x7, 0x6c10}, {0x6, 0x825e, 0x39dc000000000, 0x200}, {0x803, 0xfffffffffffffffd, 0x0, 0x3b8}]}) [ 19.424456] audit: type=1400 audit(1513771686.293:16): avc: denied { map_create } for pid=3450 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 19.450736] audit: type=1400 audit(1513771686.293:17): avc: denied { map_read map_write } for pid=3450 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000001000/0x621000)=nil, 0x621000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000510000-0x4)={r0}) sendmsg$netlink(r0, &(0x7f000061f000-0x38)={0x0, 0x0, &(0x7f000061e000)=[{&(0x7f0000603000-0xa4)=[{0x14, 0x101, 0x303, 0x0, 0x0, "07c36ffa"}], 0x14}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xc6000)=nil, 0xc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000002f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000c6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000c7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000097000-0x8)={0x0}, &(0x7f00000c8000-0x8)={0x0}, 0x8) pipe(&(0x7f00000c4000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000014000-0x14)={0x0, r0, 0x0, 0x1, 0x0}, 0x14) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000054000)={&(0x7f0000095000/0x2000)=nil, 0x2000}) splice(r2, 0x0, r1, 0x0, 0xfffffdff, 0x0) r4 = dup2(r1, r1) writev(r4, &(0x7f00000c5000)=[{&(0x7f00000c5000)="a668", 0x2}], 0x1) writev(r3, &(0x7f0000076000)=[{&(0x7f0000067000-0x1000)=',', 0x1}], 0x1) 2017/12/20 12:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c35000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish-generic)\x00'}, 0x58) r1 = syz_open_dev$usbmon(&(0x7f0000cfb000-0xd)='/dev/usbmon#\x00', 0x80, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000ffa000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000263000-0x4)=0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f0000788000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00003f8000)='/selinux/policy\x00', 0x0, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c49000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) ioctl$int_in(r0, 0x5452, &(0x7f0000091000)=0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000498000)=0x0) r4 = gettid() r5 = syz_open_dev$vcsn(&(0x7f000031b000)='/dev/vcs#\x00', 0x100000000, 0x200) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000f4f000)={r5, r0, 0x8}) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000bab000)='/dev/snd/timer\x00', 0x0, 0x200000) syz_emit_ethernet(0x46, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x10, 0x8, 0x3, 0x0, [{[], 0x0}, {[], 0x0}, {[], 0x0}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c22000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000991000)=0xc) ioprio_set$pid(0x3, r0, 0x3) 2017/12/20 12:08:06 executing program 4: r0 = socket(0x1, 0x4000000000005, 0x5) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000e90000)=0xc91, 0x4) unshare(0x20000400) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) ftruncate(r1, 0x0) 2017/12/20 12:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000a0c000-0xb)='/dev/vcsa#\x00', 0x2, 0x40) pwritev(r0, &(0x7f0000389000-0x10)=[{&(0x7f0000225000)="3d19ed40ea14dad4160eb55ec70c00c81c032b5754acf26230172ea5b6a103c2bad1e588d8db0080847bf686da9ca0f58bc1ddb846e12dd335d2c8f1c8714d83b349f56b1cfcd1021a7ec3b8edb9dd328230811342dde2ab58e76c1b1ec7ec406c35970ee006ea6c0b871501bada86e0ce72375ffb4cad0ec2006767a1a5d53c87be11d31baf6fb6562371b10eeab3aa8c1d08aabbfb426e8df080dbd8deba949e6791ef1d2c5df9", 0xa8}], 0x1, 0x0) write(r0, &(0x7f00002f2000-0x4d)="dbbfff96404119f94c51cc6dd78500259012965451e46b1ce36c037d19c4f82fcf6fe368a9eec410189b8ed9596534fa6d811f7d04c7d5df9dc0b90662de718505f5bd27c718c8eadca945ee6b", 0x4d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f000055e000)=0x0, 0x4) r2 = syz_open_procfs(r1, &(0x7f00003d4000-0x9)='loginuid\x00') r3 = syz_open_dev$vcsa(&(0x7f000088d000-0xb)='/dev/vcsa#\x00', 0xecc3, 0x400) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000064000)=0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000e41000-0x4)=0x0) clone(0x20000100, &(0x7f000056f000-0x1000)="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", &(0x7f0000086000)=0x0, &(0x7f0000dd8000-0x4)=0x0, &(0x7f000081c000-0x46)="7d6c12c98b6411fb2e5e22a1bfe7eff50eafa9d645aaaac384f7b2ee453d8e0113b8693532d8899a601f46e6a54155a8a7415fb50f2312a26432acb27bab3d0fcb152e8bf81c") ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000dd6000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x0, 0x400000fe) write(r3, &(0x7f0000da6000-0xc1)="fa94000010212c020012e0425477d54d9a3dae771000221516729d0b42a13bce4aa68959e2c308211caee8a0068fb17e9cfa0df820c3cab540c1a12dc01bc117b0fccab2bc9a6d6c4561af007706748c5d894a1589f74899bf2d302d618a39c8df4f4531e9f82838a73f0418b5ea4624592f79a211b5e4020d5b01a556d1b7338c110e46bf4293ac225e13d03c758f9b090043292453a7d7531d65341e49b994c5e2b3bd415125adcccb94e01e4577096c27878257ec043d66a3378f25aaa2464e", 0xc1) 2017/12/20 12:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x20000000c1) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000965000)=0x0, 0x4) ioctl$void(r0, 0x5451) [ 19.478630] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3478 comm=syz-executor0 [ 19.514632] audit: type=1400 audit(1513771686.383:18): avc: denied { create } for pid=3492 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 2017/12/20 12:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000d44000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f000035d000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, [@empty=0x0, @empty=0x0]}, 0x18) dup2(r0, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000041d000-0x11)='/dev/vga_arbiter\x00', 0x8002, 0x0) [ 19.560684] audit: type=1400 audit(1513771686.410:19): avc: denied { ioctl } for pid=3492 comm="syz-executor3" path="socket:[12647]" dev="sockfs" ino=12647 ioctlcmd=0x89e2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000088e000-0x9)='/dev/sg#\x00', 0x7f, 0x400080) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00008e6000)={0x8, &(0x7f00005b1000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000f93000-0x40)={r2, 0x3, &(0x7f0000776000-0xc)=[0x8, 0xfffffffffffffffa, 0x7ff], &(0x7f0000bb2000-0x8)=[0x2, 0x2], 0x56, 0x4, 0x3f, &(0x7f00003c3000-0x10)=[0xffffffffffffff01, 0x6, 0x68e, 0x4], &(0x7f0000353000)=[0x1, 0x9, 0x1, 0x7fffffff, 0x0], 0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000e86000-0x40)={r1, 0x1, &(0x7f0000de3000)=[0x800], &(0x7f0000ded000)=[0x5, 0x7f, 0x8], 0x1, 0x4, 0xfffffffffffffff7, &(0x7f0000e88000-0x10)=[0x800, 0x1000, 0x4, 0x5], &(0x7f0000975000-0x18)=[0x8, 0xffffffffffffffff, 0x10000, 0x8000, 0xffffffffffffff81, 0xfffffffffffff0a5], 0x0}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xdeb000)=nil, 0xdeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r4, 0x0, 0x100000000021, &(0x7f0000004000)={@loopback=0x7f000001, @broadcast=0xffffffff}, 0x8) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000aa1000)={@generic="ee331a0cc8a5cf6d7689f9bf23d874d6", &(0x7f0000fdc000-0x10)=@ethtool_eeprom={0x4e, 0x0, 0xa2, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:06 executing program 7: prctl$intptr(0x1c, 0x64) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ce5000)='/proc/self/net/pfkey\x00', 0x88000, 0x0) fsetxattr(r0, &(0x7f000023e000-0x15)=@known='system.sockprotoname\x00', &(0x7f0000000000)='bdeveth0\x00', 0x9, 0x2) eventfd(0x43) setresuid(0x0, 0x0, 0x0) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000fed000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fed000-0x4)=0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000083000-0x28)={@common='ip6tnl0\x00', &(0x7f0000fec000-0x14)=@ethtool_modinfo={0x42, 0x0, 0x10001, "8f81ee602417393c"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/20 12:08:06 executing program 3: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000da4000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000307000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007d3000)=0x0, &(0x7f0000040000)=0x4) r1 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005c8000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r3, 0x2) flock(r2, 0x1) close(r3) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x80805, 0x0) sysfs$3(0x3) connect$ax25(r0, &(0x7f00001c2000-0x10)={0x1e, {"03491f0800"}, 0x0}, 0x10) 2017/12/20 12:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00006f5000)='/dev/autofs\x00', 0x200000, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000e6b000)={0x0, 0x1, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) tee(r0, r0, 0x2, 0x6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00008a8000-0x1c)={0x1, 0x3, 0x2, 0x28, 0x0, 0x0, 0x0}, 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x4, 0x100004003, 0x0, r2, 0x0}, 0x1c) 2017/12/20 12:08:06 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}) rt_sigaction(0x12, &(0x7f0000012000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000013000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000700000-0x2)='/\x00', 0x2, &(0x7f0000a6f000-0x18)='#^mime_typevmnet0cpuset\x00') clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 12:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a9e000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1002000000000000, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ba3000-0x4)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000d3000)=0x0) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000003000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x1010)=@ethtool_dump={0x0, 0x0, 0x0, 0x3, "c6a4e6"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000a19000-0x4)="5b5dbf00") perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0x7fffffff, 0x7ffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x4, 0x0, 0xfc, 0x0, 0xffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 12:08:06 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d51000)='/selinux/user\x00', 0x2, 0x0) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f000049d000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000ff5000-0x58)={0x8, 0x6, 0x0, 0x5, 0x2, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000680000-0x50)={0x11, @tick=0x2, 0x1, {0x80, 0x100000001}, 0x100, 0x1, 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c9e000-0x10)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r2, 0x80045104, &(0x7f0000264000)=0x0) 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000052c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000095c000-0x20)="0a0775b0d5e383e5b3b600000254dbb72981ffffffffffffff000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00003a2000)={0x0, 0x0, &(0x7f0000fa2000)=[{&(0x7f0000814000)="87f33d49ff40f7cd58513ea60538fa42e4e211426bd78d17271e4f1aae050ebe5f84c57e3017da206fb8b65a7583f81b3a3846381302", 0x36}, {&(0x7f0000db8000)="c6ac91b57b658240ec00cd0491d0dc37ee5d721fa1ddb7788b4f0cdc408a6d0c0ed7f9ba7319e384b1863b50d7c4e879e6", 0x31}, {&(0x7f0000be8000-0xda)="d8a76d6d5fdf9628ff81a5b494651d41b9684be6bd231421a99ce5488318296ac2e923206595cfc776e8a624a9c9ac3e16737363497137599e6f76389b7b97e7e64d4af5b3ff43e5994b8e03cf0f1fee9a910c464dbe5a6fe07754f366f81b438139e7805629984786e9f09859344d82298a135fb3cb723922e1bfb8bd7100d3d747120692031a79c03273a0e74129d25c143888d049ac9a4aeaa84b444d9553e84a3ea34e86deba927626569239813c90a084e4fc3c4ce8e46d1d197a26a9ac982ff82072afe684403dc996eebdb9bd403067d7c54110c5d8", 0xd9}], 0x3, &(0x7f0000e3f000)=[], 0x0, 0x0}, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000935000-0x8)='./file0\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f00006f6000)=0xfffffffeffffffff, 0x4) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e69000)=""/176, 0xb0}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00005ba000)=0x2, 0x4) 2017/12/20 12:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330, 0x0}, &(0x7f00005cd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = inotify_init1(0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000254000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) fcntl$getflags(r0, 0x40b) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000ac1000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4fb1}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fff000-0x10)={0x0, 0x10, &(0x7f0000f6c000-0x54)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dde000)=0x10) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008a4000)={0x0, 0x0, 0x0}, &(0x7f00007c4000)=0xc) fcntl$setown(r1, 0x8, r3) fcntl$getownex(r1, 0x10, &(0x7f0000c63000)={0x0, 0x0}) r5 = perf_event_open(&(0x7f0000c16000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) fsetxattr(r5, &(0x7f0000236000-0xb)=@random={'btrfs.\x00', 'GPL\x00'}, &(0x7f000071c000+0x7e1)='\x00', 0x1, 0x3) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x200000000080005, 0x0, &(0x7f00006c4000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000792000-0x8)={r0, r2}) shutdown(r1, 0x0) sendmmsg(r3, &(0x7f0000e84000-0x3c)=[{{0x0, 0x0, &(0x7f000036d000)=[{&(0x7f00008e7000)="ca", 0x1}], 0x1, &(0x7f00000d9000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x12) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000726000-0x10)='/selinux/create\x00', 0x2, 0x0) writev(r0, &(0x7f0000e07000)=[{&(0x7f0000850000-0x2b)="2900000020001900013d0010000000060200001600000f00000000040d001400000000000000000008", 0x29}], 0x1) r1 = shmget(0x1, 0x2000, 0x54000004, &(0x7f0000a1f000/0x2000)=nil) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000778000-0x11)='/selinux/context\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000100000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000271000-0x4)=0x1c) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000272000-0xc)='/dev/rfkill\x00', 0x4002, 0x0) write$evdev(r2, &(0x7f0000072000)=[{{0x0, 0x2710}, 0x0, 0x1000, 0x80}, {{0x77359400, 0x0}, 0x4, 0x9, 0x0}], 0x30) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0xfe, 0x282, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000528000)={0x6}, 0x1) sync() setrlimit(0xc, &(0x7f000066f000)={0x4, 0x200}) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0xbe, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x10000000}) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000d34000-0x3c)=""/60) [ 19.593209] audit: type=1400 audit(1513771686.411:20): avc: denied { write } for pid=3492 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 [ 19.618452] audit: type=1400 audit(1513771686.487:21): avc: denied { setuid } for pid=3527 comm="syz-executor7" capability=7 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 19.691187] audit: type=1400 audit(1513771686.559:22): avc: denied { create } for pid=3575 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=netlink_scsitransport_socket permissive=1 [ 19.721504] audit: type=1400 audit(1513771686.588:23): avc: denied { prog_load } for pid=3573 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=bpf permissive=1 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000d4d000-0x158)={0x2, 0x2, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 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, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}]}, 0x78}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$tun(&(0x7f000068d000)='/dev/net/tun\x00', 0x0, 0x40) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f000080f000)=0x81) 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f000058b000/0x2000)=nil, 0x2000, &(0x7f0000ac9000)=""/47) r0 = socket(0x10, 0x2, 0x10) write(r0, &(0x7f0000977000)="240000001d00010000000000000000000fff00fa1000070006000100f7727456ffffffff", 0x24) 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() pipe2(&(0x7f0000b30000-0x8)={0x0, 0x0}, 0x80000) ptrace$setregset(0x4205, r0, 0x0, &(0x7f0000e9e000-0x10)={&(0x7f00009fa000)="eadcb310c96fc4c71453239d586e0d7b5456d8cc4c53950b2151219c1e", 0x1d}) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000ea2000-0xc)={&(0x7f0000db0000-0x8)='./file0\x00', 0x0}, 0xc) fcntl$getown(r2, 0x9) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000293000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCSPGRP(r3, 0x540f, &(0x7f0000ab0000)=r0) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000f9c000)=[{&(0x7f000033c000)="2900000021001900013d3524000a000602000016000000000000000005001100000000000000002008", 0x29}], 0x1) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00009ef000)=0x0) 2017/12/20 12:08:06 executing program 4: mmap(&(0x7f0000000000/0x553000)=nil, 0x553000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000266000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000552000-0x28)={@common='gre0\x00', @ifru_map={0x4f, 0x0, 0x0, 0x0, 0x0, 0x0}}) r1 = epoll_create(0x2) mmap(&(0x7f0000553000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000554000-0xc)={0x0, 0x0}) 2017/12/20 12:08:06 executing program 6: mmap(&(0x7f0000000000/0x5e0000)=nil, 0x5e0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005e0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x200000001, 0x0, &(0x7f0000016000)={0x3, &(0x7f00005e1000-0x18)=[{0x5c, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x7ffff7ff00000}]}) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000fb000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f00005e1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00005e2000-0x14)={0xecf0, 0x400, 0x1000, 0x6ce4, 0x2, 0x3, 0x6, 0x8, 0x4, 0x1}) 2017/12/20 12:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000dec000-0xa)=@file={0x0, './file0\x00'}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f15000-0xc)={0x0, 0x0, 0x0}, &(0x7f000062e000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000071c000+0x119)={0x0, 0x0, 0x0}, 0xc) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000a2e000-0x3b)=""/59) r3 = gettid() sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000ff4000)=""/225) getpeername$unix(0xffffffffffffffff, &(0x7f0000786000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cb1000-0x4)=0x8) sendmsg$unix(r1, &(0x7f0000b54000)={&(0x7f0000c11000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001bc000-0x60)=[{&(0x7f0000715000-0x4f)="", 0x0}], 0x1, &(0x7f0000893000-0x48)=[@rights={0x20, 0x1, 0x1, [0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x40, 0x0}, 0x10) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r1, &(0x7f00004b9000)="", 0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000294000)=0x0) close(r0) fcntl$getownex(r0, 0x10, &(0x7f0000538000-0x8)={0x0, 0x0}) setpriority(0x1, r3, 0x80000001) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000833000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000d35000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000f5b000-0x68)={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]}) 2017/12/20 12:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000a45000-0xc)={0x0, 0x79708e2f, 0x10}, &(0x7f000095f000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cda000-0xa0)={r1, @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]}, 0x10001, 0x6, 0x5, 0x4, 0x50}, &(0x7f0000785000)=0xa0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) 2017/12/20 12:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x1, &(0x7f00004af000)=[@map={0x203, 0x5, 0x0, 0xffffffffffffffff}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000061b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xb2dd146f0cd87e22, &(0x7f0000d14000)=""/4096, &(0x7f0000c63000)=0x1000) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000061000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)='./file0\x00') umount2(&(0x7f0000b1d000)='.', 0x2) mkdir(&(0x7f0000103000)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/sequencer2\x00', 0x10d040, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00001de000-0xa0)={0x0, @in6={{0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xfffffffffffffffc, 0x6e9479c1, 0x400, 0x10}, &(0x7f0000cf4000)=0xa0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000f12000)=@assoc_id=r1, &(0x7f0000984000)=0x4) mkdir(&(0x7f0000884000-0x1)='.', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e01000)='./file0\x00', &(0x7f0000cd3000)='ramfs\x00', 0x1000, &(0x7f00003f1000-0x2)="") 2017/12/20 12:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f000078a000)=0x16) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x4, 0xd, 0x0, 0x0, 0x0}, 0x1c) setrlimit(0x7, &(0x7f0000ba6000)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000917000)={0xc, 0x4, 0x2000000004, 0x3, 0x0, r1, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000edf000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a1d000-0x4)=0x10) 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x8400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0xf, &(0x7f0000000000)=0x7ff, 0x4) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000fb3000-0x78)={{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) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x7fffffff, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={r1, 0xffffffff, 0x8000, 0x9}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003000-0x20)={0x3, 0x6, 0x202, 0x8, 0x1, 0xffffffff, 0x46a, 0x2, 0x0}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000)={r2, @in6={{0xa, 0x1, 0x80000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x20, 0x0, 0xc2, 0x2}, &(0x7f0000000000)=0xa0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000003000-0x20)={0x127ff, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00004e0000-0x8)={0x6a2, 0xffff}) [ 19.837612] netlink: 'syz-executor3': attribute type 1 has an invalid length. 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000f18000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r0, 0x29, 0x40000000000010, &(0x7f0000e85000-0x4)=0x0, &(0x7f0000112000)=0x4) 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000038d000)='/selinux/user\x00', 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000e81000-0x4)=0x40, 0x4) r1 = socket$netlink(0x10, 0x3, 0x1f) pipe(&(0x7f0000402000-0x8)={0x0, 0x0}) mmap$binder(&(0x7f0000d38000/0x3000)=nil, 0x3000, 0x1000002, 0x10, r2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socket$inet6_tcp(0xa, 0x1, 0x0) writev(r1, &(0x7f0000db9000-0x10)=[{&(0x7f00002cf000-0x29)="2900000021001900013d3524000a000600000016000000000e0000040d000f00000000000000002008", 0x29}], 0x1) 2017/12/20 12:08:06 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000001000-0x8)=0x6) r1 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x1, 0x0}, 0x0) 2017/12/20 12:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005bf000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x80000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00007f0000/0x18000)=nil, &(0x7f0000e30000-0x18)=[@text64={0x40, &(0x7f0000e42000-0x43)="66400f01c8c402bdaeb10700000066ba400066b8006866ef3e3e0f22d326ddc0410f197b070f01ca66b8ba008ec8b9000a0000b80a300000ba000000000f303e440f35", 0x43}], 0x1, 0x0, &(0x7f00007b8000-0x20)=[], 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f000001e000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) setsockopt(r0, 0x107, 0x1, &(0x7f00004d9000-0x10)="01000000f6ff060000071a00009139cc", 0x10) r1 = open(&(0x7f0000791000-0x8)='./file0\x00', 0x80000, 0x8) ioctl$KDDISABIO(r1, 0x4b37) close(r0) getsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000b4e000-0xc)={@empty=0x0, @multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)=0xc) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f000087c000-0x1)=0x3) 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10e3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a4000-0x34)={{0x3, 0x6, 0x4, 0x1, 0xed3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000b91000)=""/0) 2017/12/20 12:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) sendto$inet(r0, &(0x7f0000008000)="32000000180025ffff0700a20d0914040a010080000000000000000016000500fe8002000000024fe56714eea4eb0456d718", 0x32, 0x0, 0x0, 0x0) r1 = dup(r0) mq_timedsend(r1, &(0x7f00009cb000)="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", 0xfb, 0x3, &(0x7f0000265000)={0x77359400, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000c2b000)={0x6, 0x8, 0x80, 'queue1\x00', 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x4) clone(0x0, &(0x7f000066e000)="", &(0x7f00004e5000-0x4)=0x0, &(0x7f00007ed000-0x4)=0x0, &(0x7f0000000000)="") syz_open_pts(r0, 0x200041) set_robust_list(&(0x7f0000000000)={&(0x7f0000a97000/0x3000)=nil, 0x0, &(0x7f0000001000/0x1000)=nil}, 0x18) 2017/12/20 12:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000003000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000e59000)={0x8, 0x0, &(0x7f00005ac000-0xc)=[@increfs={0x40046304, 0x4}], 0x32, 0x0, &(0x7f00003c5000-0x33)="0505000000000000e0974d8f9555388a7f5bf3fa3cf8229113c4cfd3fffffff50000006100099b7fb9edc9c1651769570285"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000-0xc9)=""}) 2017/12/20 12:08:06 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="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", 0x1000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f1f000)='/dev/snd/timer\x00', 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000c2e000)='keyring\x00', &(0x7f0000c9d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f00005e3000)='ceph\x00', &(0x7f0000af8000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00009c7000)='$*\x00', r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000ba5000)="440d0503130000031d078900ec", 0xd) getsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f000069d000)=""/0, &(0x7f00006cd000-0x4)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0xc0505405, &(0x7f0000e04000-0x34)={{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]}) clock_gettime(0x0, &(0x7f00001c1000-0x10)={0x0, 0x0}) 2017/12/20 12:08:06 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x8000a, 0x100000000, &(0x7f0000000000)={0x0, 0x0}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000001000-0x4)=0xff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2000000080100000, &(0x7f0000000000)="fa61d8a543cf4c054b65", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000038000)=0x0, &(0x7f0000d34000)="d5ec058b7cdae4f2fc13dcf9189e078763f59b21aa6f30e19845c458d3363eb33629d72abad73790f0f93855027f000008f01d3f0a82f6f1f07e2f0cdad9722e291cc4957bad01a49516d83abb44052f6e50e146ac5a53195551") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000)='/selinux/relabel\x00', 0x2, 0x0) stat(&(0x7f0000475000-0x8)='./file0\x00', &(0x7f0000029000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000002000)=[{0x35, 0x0, 0x0, 0x0}, {0x1d, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000000000)="05", 0x1, 0x40000, &(0x7f0000014000-0x8)=@abs={0xfffffffffffffffe, 0x0, 0x0}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000ff000)=@generic="07a3f27697f863d38b46bf93d7c58af1", 0x10) 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000000000b, 0x20000080a, 0x80) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000851000-0x10)={0x3, &(0x7f0000afd000-0x18)=[{0x24, 0x0, 0x0, 0x0}, {0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a83000)='/selinux/access\x00', 0x2, 0x0) listen(r1, 0x8a1f) write(r0, &(0x7f000019d000-0xbe)="1f00000000017fd60411017ffafff800000004000100000000000000000000", 0x1f) getsockname$netrom(r1, &(0x7f000019e000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000f33000-0x4)=0x48) 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00002bd000-0x8)={0x19980330, 0x0}, &(0x7f0000ec5000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x400000000000000, 0x0, 0x2, 0x0, []}) ioctl(r0, 0x8918, &(0x7f0000d31000-0x3)="111d1f") 2017/12/20 12:08:06 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = socket$inet_sctp(0x2, 0x1000000005, 0x84) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00008c5000-0x4)=0x0, &(0x7f000016a000)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f49000)={0x0, 0x10000}, &(0x7f0000c9e000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00005d0000)={r3, 0x100000001, 0x401, 0x40}, 0x10) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000dcb000)=0x0, &(0x7f0000955000)=0x4) connect$inet(r1, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet_sctp(0x2, 0x0, 0x84) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000c16000-0x58)={0x2, 0x9ba, 0x4, 0x3, 0x1, [{0x7fff, 0x101, 0x8b62, 0x0, 0x0, 0x2080, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000b1e000-0x8)={0x1, [0x0]}, &(0x7f0000a02000-0x4)=0x8) getsockopt$inet_dccp_int(r2, 0x21, 0x11, &(0x7f0000f21000)=0x0, &(0x7f0000540000)=0x4) dup2(r4, r2) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000477000-0x8)={r5, 0x0}, 0x8) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000ed6000-0x10)='/dev/input/mice\x00', 0x0, 0x0) [ 19.977974] binder: 3660:3661 IncRefs 0 refcount change on invalid ref 4 ret -22 [ 19.992502] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 20.013199] binder: 3660:3679 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2017/12/20 12:08:06 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000001000-0x44)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x42, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000be1000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) 2017/12/20 12:08:06 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) socket$llc(0x1a, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c54000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = request_key(&(0x7f000098e000-0x6)='logon\x00', &(0x7f00007c2000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ac9000)=']\x00', 0xfffffffffffffff9) r4 = request_key(&(0x7f000005d000)='big_key\x00', &(0x7f0000e97000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000039f000-0x1)='\x00', 0xfffffffffffffffc) munlock(&(0x7f0000139000/0x4000)=nil, 0x4000) keyctl$unlink(0x9, r3, r4) ptrace(0x10, r2) rt_sigqueueinfo(r2, 0x22, &(0x7f0000d77000)={0x0, 0x0, 0xfffffffffffffe01, 0x0}) rt_sigqueueinfo(r2, 0x3b, &(0x7f000099a000-0x10)={0x0, 0x0, 0xffffffffffffffc0, 0x0}) 2017/12/20 12:08:06 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f00003c2000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xa)='mime_type\x00', 0xfffffffffffffffc) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) r1 = accept4(0xffffffffffffffff, &(0x7f0000ba0000+0xa8a)=@generic={0x0, ""/126}, &(0x7f00002c0000-0x4)=0x80, 0x80800) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000abe000)="", 0x0) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r0) keyctl$unlink(0x1d, r2, 0x0) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000818000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000f27000)={0x1, 0xffffffffffff0001, 0x1, 0x81, 0x6}, 0x14) add_key$user(&(0x7f0000707000-0x5)='user\x00', &(0x7f0000b2f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aaa000-0x37)="81", 0x1, r2) r4 = getpid() r5 = syz_open_procfs(r4, &(0x7f0000654000)='cpuset\x00') msgget$private(0x0, 0x100) ioctl$BINDER_SET_MAX_THREADS(r5, 0x40046205, 0x6) 2017/12/20 12:08:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1020, 0x0, 0xac, 0x85, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000060d000)=0x0, &(0x7f0000c9f000)="") r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000cbd000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000ceb000)={0x947, 0x0, 0x8, 0x5}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00006bb000-0x11)='/dev/qat_adf_ctl\x00', 0x10d8c0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000f91000)=@req3={0x1000000000001, 0x5e0, 0x8, 0x4ee, 0x1, 0x1, 0xb70}, 0x1c) 2017/12/20 12:08:06 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000e83000)='./file0\x00', 0x200, 0x8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000553000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00004a9000)=r1) r2 = syz_open_procfs(0x0, &(0x7f0000112000)='setgroups\x00') finit_module(r2, &(0x7f0000140000-0x2)="dd00", 0x2) sendfile(r2, r2, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) fcntl$getflags(r2, 0x40b) 2017/12/20 12:08:06 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0xfffffffffffffffc, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000d67000)='syseO\x00', 0x20000000000001, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = syz_open_dev$vcsn(&(0x7f0000009000)='/dev/vcs#\x00', 0x7, 0x2) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000128000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f000050b000-0x8)={r2, r0}) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2017/12/20 12:08:06 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de7000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000488000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000620000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f00001a5000+0x847)={0x1, 0x0, [{0x4d0, 0x0, 0x0}]}) r4 = add_key$keyring(&(0x7f000058a000-0x8)='keyring\x00', &(0x7f00003fb000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r5 = add_key$keyring(&(0x7f0000b4b000)='keyring\x00', &(0x7f00004c3000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$unlink(0x9, r4, r5) 2017/12/20 12:08:06 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x5, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsa(&(0x7f0000b91000)='/dev/vcsa#\x00', 0x6, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f3000-0x20)={r1, &(0x7f000082a000-0x1)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) dup2(r1, r0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f54000-0x10)={r1, &(0x7f0000d05000)=""}, 0x10) [ 20.030604] binder: 3660:3690 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 20.051741] binder: BINDER_SET_CONTEXT_MGR already set [ 20.053867] binder: 3660:3699 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 20.065098] binder: 3660:3679 ioctl 40046207 0 returned -16 2017/12/20 12:08:06 executing program 7: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000016b000)='/selinux/access\x00', 0x2, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000727000-0x1000)=""/4096) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b49000)={0x3, &(0x7f0000326000)=[{0x2, 0x0, 0x0, 0x0}, {0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x2000080003, 0x3) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000)="", 0x47e) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x54a924a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f00002d8000)="", 0x0, 0x20008045, &(0x7f0000c10000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 20.139924] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=3733 comm=syz-executor7 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfdc000)=nil, 0xfdc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x5, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000fdc000)=@get={0x1, &(0x7f0000fdd000-0xa8)=""/168, 0x0}) sendmsg(r0, &(0x7f0000fdf000-0x38)={&(0x7f00009e0000-0x80)=@generic={0x10000000001e, "02fb0400070020df0000000000510000805bf86c48020402000000f1ffffff009a480075e600000000170000000007e4ff064b3f013a00000008000000000000000000000000000009d67bcbd7fcad316a008356edb9a6341c1fd43e24281e00070ece000276c39766c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000dc3000)=[{&(0x7f0000fe2000)='}', 0x1}], 0x1, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) 2017/12/20 12:08:07 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000097a000-0x2)=0x3, 0x2) sendmsg$netlink(r1, &(0x7f0000bce000-0x38)={0x0, 0x0, &(0x7f0000486000-0x8)=[{&(0x7f0000bbe000-0x11)=[{0x11, 0x15, 0x201, 0x0, 0x0, "02"}], 0x11}], 0x1, &(0x7f000093c000-0x18)=[], 0x0, 0x0}, 0x0) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x803, 0x6) fstat(r0, &(0x7f00002b6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = dup(r0) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f0000fc4000-0x4)=0x7, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1814145680ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681fc482e6e0409000000000000da0303090000004bf82eff4d04", 0x0}, 0x60, &(0x7f000092b000)=[], 0x0, &(0x7f0000921000-0x64)={0x10, 0x11b, 0x0, ""}, 0x10, 0x0}, 0x0) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000855000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f00003c1000-0x30)={0x0, 0x1, 0x5, 0xffffffff, 0x5, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)='status\x00') sendfile(r1, r1, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001a3000-0x28)={@common='sit0\x00', &(0x7f0000330000-0xf6)=@ethtool_gstrings={0x1b, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = fcntl$getown(r0, 0x9) stat(&(0x7f0000bfd000-0x1)='./file0\x00', &(0x7f0000479000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000017b000-0x8)='./file0\x00', &(0x7f0000c84000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000965000-0xc)={r1, r2, r3}, 0xc) 2017/12/20 12:08:07 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) fcntl$getown(r0, 0x9) mincore(&(0x7f00006ca000/0x3000)=nil, 0xffffffffffffff3f, &(0x7f0000c91000)=""/34) r1 = syz_open_dev$usbmon(&(0x7f0000f8b000)='/dev/usbmon#\x00', 0x401, 0x40000) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f000098d000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000001000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000e43000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl(r0, 0x200000006, &(0x7f0000768000-0x69)="9a8a81dbe32f3d897deb8453d6c7591fb3edfd6e4b00c1f38ba91d10646afeb63d04492744f726d8b496dedfa395ccc25df977f5747681391c40d5dbdecc06b57fbc2404949a0263084f92efbf87b2e025037745f4104797236821d2c080cdf3aa3c5898d24f9970f3") fcntl$F_GET_RW_HINT(r0, 0x40d, &(0x7f0000263000)=0x0) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000c67000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f8000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f000080e000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000723000-0x4)=0xe) sendmmsg$nfc_llcp(r2, &(0x7f0000eaa000-0xe0)=[{&(0x7f0000e8e000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "9ff7742ff6ebd46a9bec96c5778acc79545b044af0aa3865fd52f7d06c6fb9b3263f3c6f2e4735c88775e5389fc0db4ea361330afdbf13df571f774b39e2d0", 0x0}, 0x60, &(0x7f0000092000)=[], 0x0, &(0x7f0000769000-0x78)={0x10, 0x10d, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000741000-0xa0)=""/160) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdd000-0x1)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6(0xa, 0x4, 0xb014) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000907000-0x28)={@generic="00090000008000001607067d08b1bd5c", @ifru_mtu=0x6}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000994000)={0x0, 0x9, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000724000)={0x0, 0x0, 0x0}, &(0x7f000006c000-0x4)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00001f8000+0x962)={0x0, 0x0}, &(0x7f00001ff000-0x4)=0x8) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00002ea000-0x11)='/selinux/relabel\x00', 0x2, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000dbb000)=0x0, &(0x7f0000dbb000)=0x4) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, &(0x7f0000ce6000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00006fb000)=0x10, 0x800) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000fb8000)=""/62, &(0x7f0000412000-0x3)=0x3e) r1 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r1, &(0x7f0000aa2000-0xa0)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r1, &(0x7f0000417000)="", 0x0) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000004000)=[{0x0, 0x0, 0x17fd}], 0x1) r0 = semget$private(0x0, 0x40000000606, 0x0) semtimedop(r0, &(0x7f00003d7000)=[{0x0, 0x0, 0x1800}], 0x1, &(0x7f0000001000-0x10)={0x0, 0x0}) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1ff, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f0000003000-0x40)=[{0x0, 0x0, 0x0}], 0x178) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xc29000)=nil, 0xc29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x7fc) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000519000)={0x0, 0x0, 0x0}, &(0x7f000095a000)=0xc) r2 = getpgid(r1) r3 = syz_open_dev$mouse(&(0x7f0000607000)='/dev/input/mouse#\x00', 0xff, 0x10041) ioctl$EVIOCGID(r3, 0x80084502, &(0x7f00001b0000-0xac)=""/172) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000c29000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000c2a000-0x11)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c24000)={0x0, 0x0}) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r4, 0xc020aa04, &(0x7f0000c2a000)={&(0x7f0000318000/0x4000)=nil, 0x4000}) mmap(&(0x7f0000c2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_rfcomm(r4, &(0x7f0000c2a000)={0x1f, {0xb59e, 0x2, 0x10001, 0x4, 0x0, 0x3}, 0x9}, 0x9) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r5) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000001000)=0x0) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000871000)={0x7, 0x8}) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) ptrace$getregs(0x1, r5, 0xffffffffff600000, &(0x7f0000001000)=""/0) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000b4000)='/dev/rfkill\x00', 0x80140, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000168000)=0x4, &(0x7f00002a7000)=0x2) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000012000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8080000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x20) accept$llc(r1, 0x0, &(0x7f00005c7000-0x4)=0x0) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000cb7000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00007cc000)=0x0, &(0x7f0000ce3000)=0x8) r3 = syz_open_procfs(r2, &(0x7f00006ad000)='attr/sockcreate\x00') dup2(r0, r3) sendfile(r3, r1, &(0x7f0000bae000)=0x0, 0x400000ff) 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x801, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000c48000-0x4)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = dup2(r0, r0) listen(r0, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f00002bc000)='/dev/net/tun\x00', 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f00005f9000-0x8)={r4, r1}) setsockopt$inet6_int(r1, 0x29, 0x49, &(0x7f0000459000)=0x2, 0x4) connect$inet(r2, &(0x7f00001a3000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) bind$nfc_llcp(r4, &(0x7f0000aaa000)={0x27, 0xfffffffffffffffc, 0x7fff, 0x7, 0x20, 0x100000000, "e17ca584875f3932173948f5bc40fdbff1682a10e4efbb58c1baed0219e2079f899ca9602ca821b0fb2dfb74944e5cb9dd9108bee576ea447379bf88acac70", 0x100000000}, 0x60) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) write$tun(r4, &(0x7f00007e7000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x20, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x0}]}}, {""}}}}}, 0x52) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f00009f1000-0x6e)=@file={0x0, ""/108}, &(0x7f00001c6000-0x4)=0x6e) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000095000)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000762000)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fae000)=0xe8) stat(&(0x7f00007b1000-0x8)='./file0\x00', &(0x7f00008f0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003c3000)={r1, r2, r3}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000003000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0xfffffffffffffffe, 0x2, 0x20000000008, 0x0, 0x38, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000619000)=0x75) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000ea000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r0, r0) getresuid(&(0x7f0000c51000)=0x0, &(0x7f0000316000-0x4)=0x0, &(0x7f0000b32000-0x4)=0x0) stat(&(0x7f0000588000-0x8)='./file0\x00', &(0x7f00001c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) close(r1) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c90000)='/selinux/mls\x00', 0x0, 0x0) bind$netlink(r0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x4}, 0xc) sendfile(r0, r0, &(0x7f000082c000)=0x0, 0x9) r1 = syz_open_dev$sg(&(0x7f000001b000-0x9)='/dev/sg#\x00', 0x0, 0x1) ioctl(r1, 0x100000001, &(0x7f0000001000)="") r2 = gettid() fcntl$setownex(r1, 0xf, &(0x7f0000479000)={0x1, r2}) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000b32000/0x4000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000319000)=""/4096) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000316000-0x8)={0x0, 0x0}) vmsplice(r0, &(0x7f00005c2000-0x30)=[{&(0x7f0000f35000)="636fdc7f4e2658ce22ca9bb1da51d325d2859c630699a3694cbc73a2b31d6622c9bcda16735704ad5219fcc62f001080e3f649062eff3c7d00aaf105856ff01336e870526d641ee955d05eca7089eb7974c594f48f21348ed82cb7380023516e696df40b22ab1be4b7103653243c112349c1ce67eda357248f9c9bb2d6ce3e9a0f798389659893f0ee43b25687c21f9620f5a9c8fdf4d5b13b70e93bdf075d1e90e9b1a4de1428f84580920e13c58c368e16", 0xb2}, {&(0x7f0000fd1000)="f956ead462b44f7a3089a436bd6fba104d28f6a53f9514485f", 0x19}, {&(0x7f0000c2c000)="c551b553fba343a35adb5ca3e2baf248a7ee7c5e3511c0dcfa7d0b523e7c1bc5f50a767841a1cfc1d52ec30377c3c362c66ebbb27ecd1a59a03dd5c9ea733c0d8d013b706e671a0ff141fdd731841bda2fd60736117a35e8fe49716e83ea3e0cd8", 0x61}], 0x3, 0x8) timer_delete(0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x8007fe, 0x800000000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000046f000)='/dev/vcs\x00', 0x80000, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000d26000)={0xfff, 0x80000001, 0x9f, 0x5, 0x7, 0x5}) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x801) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000002000)=0x1, 0x4) ioctl(r0, 0x440000000000127d, &(0x7f0000003000-0x13)="92") 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000298000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f00002f2000)={0x0, 0x0}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000b07000-0x38)={0x0, 0x0, &(0x7f000032b000)=[], 0x0, &(0x7f0000a08000-0xe8)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000b56000)={0x0, 0x2}, &(0x7f0000304000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000953000)={r4, 0x1000, "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"}, &(0x7f00004c8000)=0x1008) ioctl$sock_ifreq(r0, 0x8997, &(0x7f0000457000)={@generic="5e71af24eb8408b70000000000007f00", @ifru_map={0x401, 0x0, 0x9, 0x1000, 0x7fff, 0x80000000000006ab}}) writev(r3, &(0x7f00002f5000-0x20)=[{&(0x7f00002f4000)='y', 0x1}], 0x1) vmsplice(r3, &(0x7f00002f1000)=[{&(0x7f00002ef000-0xd8)="da", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/20 12:08:07 executing program 4: mremap(&(0x7f00002b6000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000069000/0x2000)=nil) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000044a000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000665000)={0x2, 0x0, [{0x0, 0x3, 0x0, 0x0, @irqchip={0x3f, 0x29}}, {0x3, 0x3, 0x0, 0x0, @adapter={0x80, 0x3, 0x4, 0x80000000, 0x1}}]}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000709000)={0x0, 0x20, 0x4, &(0x7f0000357000-0x8)=0x0}) r1 = shmget(0x2, 0x4000, 0x20, &(0x7f0000088000/0x4000)=nil) ioctl$DRM_IOCTL_RM_MAP(r0, 0x4028641b, &(0x7f00005b7000-0x28)={&(0x7f00002f6000/0x3000)=nil, 0xfa, 0x4, 0x81, &(0x7f000062f000/0x4000)=nil, 0x3}) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000070a000-0xd4)={0x0, 0xcc, "d58b06ff22552841aefc85005a015e2b1f39ecdeab94959a11e4d1d6246151bbb7d356b9c8eee412f924c3a5fc52ad24b956161f8d818a8b40b16a054aae1f10871637d4e0e1f3e77481f706c03b1fbc0b0c9106a3d1fd05c25d9e12c9739c2299b22c3e0f4abe963915d53bf6b8a794210cccec6bbcc51d11868c9f4aee47630250fc2b050e9d9e51ff89e4cb88e9c81f48a760df35b1a105fabb0f6a11603fa9dc7d9a3ff9b8b18b7c2c3c5ef460745501d812d8be7a8fc0ac8e948045d80c403a4ba42451e0925609641a"}, &(0x7f00004b6000-0x4)=0xd4) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000170000)=0x263, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00002b3000)={r2, 0x81}, &(0x7f00006e0000-0x4)=0x8) shmat(r1, &(0x7f00004c7000/0x1000)=nil, 0x3000) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x8) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0, 0x0, &(0x7f000019e000/0x4000)=nil, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)='tracefs\x00', 0x0, &(0x7f0000357000-0x26)="ebc9e0341b7c84de27da1900f605bd33f69c1ed39e93d95f6d33e8cfbf8e22288ff1944af2bd") [ 20.255883] QAT: Invalid ioctl [ 20.264926] QAT: Invalid ioctl [ 20.271760] QAT: Invalid ioctl [ 20.273713] device gre0 entered promiscuous mode [ 20.302056] QAT: Invalid ioctl 2017/12/20 12:08:07 executing program 6: r0 = timerfd_create(0x4, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000881000)='/dev/vga_arbiter\x00', 0x80104, 0x0) timerfd_settime(r1, 0x1, &(0x7f000086f000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f0000f4f000)={{0x0, 0x0}, {0x0, 0x0}}) futimesat(0xffffffffffffffff, &(0x7f00009a9000)='./file0\x00', &(0x7f0000693000)={{0x0, 0x0}, {0x0, 0x0}}) fstat(r0, &(0x7f000002e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000838000)='./file0\x00', &(0x7f0000591000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r2, r3) 2017/12/20 12:08:07 executing program 0: futex(&(0x7f0000fd7000-0x4)=0x0, 0xc, 0x0, &(0x7f000004a000-0x10)={0x3, 0xffff8}, &(0x7f0000fd7000-0x4)=0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000+0x8e3)='/selinux/load\x00', 0x2, 0x0) timerfd_gettime(r0, &(0x7f0000045000)={{0x0, 0x0}, {0x0, 0x0}}) ioperm(0x80000000007, 0x7, 0x1ff) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000024f000-0x80)=@generic={0x0, ""/126}, &(0x7f000024c000-0x4)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000243000-0x10)={0x3, 0x8008, 0x7d7a, 0x3, 0x0}, &(0x7f000010b000-0x4)=0x10) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000272000-0x8c)={r1, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000272000-0x4)=0x8c) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000009f000/0x1000)=nil, 0x1000, 0x0, 0x20811, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x40042409, 0xffffffffffffffff) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x40009) sendmsg$netlink(r0, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000c000-0x10)=[{&(0x7f00002ad000-0x1f4)=[{0x40, 0x1e, 0x115, 0x0, 0x0, "54b0bd4c6312c64b4fadd900a3e1608ce4dff13c00427153301d314bc49d09324f19631490b19d2b714e144a6da46585"}], 0x40}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0x2f0000)=nil, 0x2f0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ed000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000117000)=[{&(0x7f00002f1000-0x1)="b6", 0x1}], 0x1, 0x0) splice(r2, 0x0, r1, 0x0, 0x10001, 0x0) 2017/12/20 12:08:07 executing program 5: r0 = socket(0x2, 0x80003, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x4000009, 0x0, 0x0, &(0x7f0000001000/0x1000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x9) vmsplice(r1, &(0x7f0000b1d000)=[{&(0x7f0000002000)="", 0x0}], 0x1, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000b18000)=0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00001f1000-0x4)=0x10000, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d32000)={0xba79, 0x2, 0x5, 0xfff}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000-0x10)={0x6, 0x8, 0x6, 0xfffffffeffffffff, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={r3, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7e6, 0x80000001, 0x4e, 0x80000001, 0x4}, &(0x7f0000002000-0x4)=0xa0) setsockopt(r0, 0x0, 0x23, &(0x7f0000000000)="", 0x0) signalfd4(r2, &(0x7f0000001000-0x8)={0x6}, 0x8, 0x800) socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x9, 0x18, 0x8001, 0xb3, 0x800, 0x7, 0x8, 0x1, 0x0}, &(0x7f0000002000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r4, 0xf22b}, &(0x7f0000000000)=0x8) 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000418000)={0x26, 'skcipher\x00', 0xfffffffffffffffe, 0x800, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c36000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000175000)={r0, r3}) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000088000-0x1000)="51c8fb2929989d20afe73dcac11291b7", 0x10}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fa3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$packet_fanout_data(r5, 0x107, 0x16, &(0x7f0000711000)={0x3, &(0x7f0000ef8000-0x18)=[{0x3, 0x9, 0x5, 0x0}, {0x9, 0x3, 0x20, 0xd50}, {0xeb, 0x9, 0x1, 0xfffffffffffffffb}]}, 0x10) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000182000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000a5e000)={0x0, 0x2}, &(0x7f0000563000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f3e000)={r2, 0x41e5f8a8}, &(0x7f0000cd2000-0x4)=0x8) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000379000-0x6)={r2, 0x815}, &(0x7f000091a000)=0x6) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000d40000)='/selinux/access\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f0000318000)={&(0x7f0000098000-0x1c)=[0x6, 0x0, 0x3, 0x7, 0x9cb, 0x101, 0x4], 0x7, 0x9, 0x8, 0x4, 0x2, 0x7fffffff, {0x80, 0xba, 0x2, 0xd24f, 0x10000, 0x11, 0x7, 0x3, 0x85, 0x7fff, 0x5bf, 0x2, 0x101, 0x6, "95a0203844361154dcadbafcd2dc17297b3fba098a559c62f02479ac32d2c8b6"}}) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000579000)=0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f00007b3000-0xc0)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xd25f, @loopback={0x0, 0x1}, 0x7fffffff}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, @in6={0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}], 0xc0) writev(r0, &(0x7f000053c000)=[{&(0x7f00006d2000)="39000000130009046900000081000000070000400300000045000106ffe5001419001a000400010007000000020000080001010c00f41ae400", 0x39}], 0x1) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x1, 0x1) write(r0, &(0x7f00002ee000-0x8)="05000000fff1a7", 0x7) socket$inet_dccp(0x2, 0x6, 0x0) [ 20.314813] QAT: Invalid ioctl [ 20.318078] QAT: Invalid ioctl 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xeed000)=nil, 0xeed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000080003, 0x6) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000eed000)={r0}) bind$inet6(r1, &(0x7f0000cbc000-0x1c)={0xa, 0x0, 0xf29b, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000d42000-0x4)=0x3b3, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000ee9000)=0x8, 0x4) r2 = socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000c03000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000621000)=0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r3, 0x207, &(0x7f0000eed000)={&(0x7f0000644000)=""/193, 0xc1}) sendto$inet(r0, &(0x7f0000eec000)="", 0x0, 0x0, &(0x7f0000eea000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000a46000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f00005cb000)={0x0, r4}, &(0x7f0000759000)=0x0, 0x0) accept4$inet6(r0, &(0x7f00009c4000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000007a000)=0x1c, 0x800) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x5, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) recvmsg(r0, &(0x7f0000905000-0x38)={0x0, 0x0, &(0x7f0000eec000)=[], 0x0, &(0x7f00005c8000-0x51)=""/81, 0x51, 0x0}, 0x201c) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f00004d6000)='/selinux/relabel\x00', 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000fa3000-0x28)={@generic="5509d71fbc0be5cedc74b0de01b4ae51", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f50000-0xc)={@multicast2=0xe0000002, @multicast1=0xe0000001, r1}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x4, &(0x7f0000771000-0x8)=0x0) io_getevents(r2, 0x4, 0x4, &(0x7f0000941000+0x312)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f00009b7000)={0x0, 0x989680}) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000a0f000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00007d1000)='5', 0x1, 0x0, &(0x7f0000fd0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = creat(&(0x7f00007bc000-0x8)='./file0\x00', 0x0) lsetxattr(&(0x7f0000cd8000)='./file0\x00', &(0x7f0000f30000)=@random={'osx.\x00', 'vmnet0trusted:\x00'}, &(0x7f0000f4d000-0x1)=':md5sum\x00', 0x8, 0x0) ioctl$DRM_IOCTL_GET_STATS(r1, 0x80f86406, &(0x7f0000e33000-0xe6)=""/230) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005dd000-0xa)='/dev/cuse\x00', 0x101000, 0x0) sendmsg$key(r2, &(0x7f0000398000-0x38)={0x0, 0x0, &(0x7f000039b000)={&(0x7f00000c3000)={0x2, 0x3, 0xa2, 0x3, 0x4, 0x0, 0x7, 0x8, [@sadb_x_sa2={0x2, 0x13, 0x4, 0x0, 0x0, 0x7ff, 0x8001}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x4000) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000d96000-0xc)={0x10, 0x0, 0x0, 0xffff}, 0xc) setsockopt$sock_int(r0, 0x1, 0x800000008, &(0x7f0000f8f000-0x4)=0x0, 0x4) r1 = socket$inet(0x2, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f51000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r2, 0x8008ae9d, &(0x7f0000e89000-0x8d)=""/141) r3 = syz_open_dev$tun(&(0x7f0000516000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000b2a000)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000073000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000073000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r0, &(0x7f00001fa000-0x18)=""/24, 0x18) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00008da000)='/selinux/load\x00', 0x2, 0x0) accept4$unix(r1, &(0x7f0000c25000-0x1002)=@file={0x0, ""/4096}, &(0x7f0000abb000-0x4)=0x1002, 0x800) write$evdev(r0, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000004a000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$nfc_llcp(r2, &(0x7f0000571000)={0x27, 0x20, 0x3ff, 0x7, 0x8000, 0x9, "58e39337b1412c61d56634590ccabb9dc24f238886432936fc31794fb3507d8ada399da5bc1e3cb08aea3cf6e72d5e72b759f8c0da739fa025ca6ee6300e29", 0x0}, 0x60) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlockall(0x4) creat(&(0x7f0000236000)='./file0\x00', 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000b6e000)=@common='ifb0\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000d9f000)={0x0, 0x401, 0x20}, &(0x7f000052a000)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f000010d000-0x8c)={r3, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000964000-0x4)=0x8c) getsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f00004c7000)=0x0, &(0x7f00003d1000)=0x4) [ 20.409758] device gre0 entered promiscuous mode 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000005000)='/dev/snd/seq\x00', 0x0, 0x400000) writev(r0, &(0x7f000000d000-0x10)=[{&(0x7f0000011000-0x1f)='&', 0x1}], 0x1) 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000030000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000038000)={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]}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xa, 0xffffffffffff7ad0, 0x0, 0x0, 0x24, 0x0}]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f000001b000-0x58)={0x1, 0x0, [{0x30a, 0x0, 0x0}]}) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000a6d000)={0x1, 0x2, &(0x7f0000b6f000-0x10)=[@map={0x6, 0x0, 0x0, 0xffffffffffffffff}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f0000093000)='\a', 0xffffffffffffff5b, 0x80, &(0x7f000022b000)=""/128, 0x0, 0x0}, 0x30) r0 = creat(&(0x7f0000d8c000-0x6)='./file0\x00', 0x50) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000a1d000)={0x5, 0x1, [{0x4, 0x0, 0x8000}, {0x297, 0x0, 0x7}, {0x8, 0x0, 0x2}, {0x4, 0x0, 0x1}, {0x4, 0x0, 0x1}]}) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xd14000)=nil, 0xd14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) shutdown(r0, 0x0) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000000)={@common='nr0\x00', @ifru_flags=0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x2000) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) symlink(&(0x7f0000fa2000)='./file0/control\x00', &(0x7f0000754000-0x16)='./file0/control/file0\x00') umount2(&(0x7f0000ad6000-0x16)='./file0/control/file0\x00', 0x0) link(&(0x7f000015c000-0x16)='./file0/control/file0\x00', &(0x7f0000691000-0x16)='./file0/control/file1\x00') rt_sigtimedwait(&(0x7f0000696000)={0x0}, &(0x7f0000d6d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006c0000)={0x0, 0x1c9c380}, 0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000156000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) recvmmsg(r0, &(0x7f0000d10000)=[{{0x0, 0x0, &(0x7f0000925000+0x8b6)=[], 0x0, &(0x7f0000d0e000)=""/0, 0x0, 0x0}, 0x0}, {{&(0x7f0000d0e000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d10000)=[{&(0x7f0000d0f000-0x6e)=""/110, 0x6e}, {&(0x7f0000071000-0xea)=""/234, 0xea}, {&(0x7f0000d0f000-0x53)=""/178, 0xb2}, {&(0x7f0000d0f000-0x3a)=""/58, 0x3a}, {&(0x7f0000408000-0xd6)=""/214, 0xd6}, {&(0x7f0000d0e000)=""/48, 0x30}], 0x6, &(0x7f0000b13000-0x9c)=""/156, 0x9c, 0x0}, 0x0}], 0x2, 0x0, 0x0) 2017/12/20 12:08:07 executing program 5: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000fda000)=0x0, &(0x7f000035e000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000695000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TCSETSW(r0, 0x5402, &(0x7f0000afc000-0x24)={0x9, 0x5, 0x200, 0x0, 0x1, 0x4, 0x7, 0x8001, 0xa33, 0xff, 0x5, 0x775}) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000ffa000-0x8)={0x0, 0x0, []}) io_setup(0xd308, &(0x7f0000040000+0x26d)=0x0) io_destroy(r1) fcntl$notify(r0, 0x402, 0x80000004) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f000053a000)='/selinux/member\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000932000)=0x0, &(0x7f0000efd000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000062000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r1, r1) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/20 12:08:07 executing program 2: unshare(0x8000400) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00008e1000-0x10)=@common='lo\x00', 0x10) sendto$inet(r0, &(0x7f0000a22000)="", 0x0, 0x0, &(0x7f0000717000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fdatasync(r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00001da000-0x20)={0x6, 0x8, 0x200, 0x10000, 0x5, 0x8, 0x5, 0x100000001, 0x0}, &(0x7f00002dc000)=0x20) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00006da000)={r1, 0x12, "e05c1a4dde742ecb8faf2d84696c266088ea"}, &(0x7f0000e9e000)=0x1a) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000025e000)='/selinux/relabel\x00', 0x2, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000b2d000-0x6e)=""/110, &(0x7f0000a2e000-0x4)=0x6e) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000ea6000)='/dev/rfkill\x00', 0x4000, 0x0) creat(&(0x7f0000bea000)='./file0\x00', 0x80) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000595000)={0x1, 0x0, [{0x40000020, 0x0, 0x0}]}) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfb4000)=nil, 0xfb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000002000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000ad8000-0xb)='/dev/vcsa#\x00', 0x1, 0x102) shutdown(r2, 0x1) ioctl$VT_ACTIVATE(r2, 0x5606, 0x7) r3 = add_key(&(0x7f0000001000-0x5)='ceph\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r3) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x1000) r4 = add_key(&(0x7f0000e6f000)='cifs.spnego\x00', &(0x7f0000d50000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000787000)="", 0x0, r3) keyctl$set_timeout(0xf, r4, 0xfffffffffffffffd) read(r0, &(0x7f0000577000)=""/231, 0xe7) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000d0c000)='/dev/hwrng\x00', 0x101400, 0x0) accept$netrom(r5, 0x0, &(0x7f000027e000-0x4)=0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000eb5000-0x20)={0x0, 0x0, 0x0, 0x60, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x4)='$\x00', 0x0) fallocate(r0, 0x0, 0x10004, 0x7) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000-0x8)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000f78000-0x2)={0x6, 0x0}) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file1\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000e4000)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000028000-0x8)=0xf1e) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f000026e000-0x10)='/selinux/create\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000738000-0x4)=0xff, 0x4) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000c20000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00008b4000)=0x2895f59c, 0x4) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r1) r2 = getpgid(0x0) process_vm_writev(r2, &(0x7f0000800000)=[{&(0x7f0000412000-0x5a)=""/90, 0x5a}, {&(0x7f0000f16000)=""/72, 0x48}, {&(0x7f0000722000)=""/113, 0x71}, {&(0x7f00007a4000)=""/53, 0x35}, {&(0x7f00004bc000)=""/216, 0xd8}], 0x5, &(0x7f0000f95000-0x20)=[{&(0x7f0000f2e000)=""/176, 0xb0}, {&(0x7f00002a6000)=""/182, 0xb6}], 0x2, 0x0) r3 = request_key(&(0x7f0000177000-0xd)='dns_resolver\x00', &(0x7f0000c00000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000eaa000)='/dea/vutoLs\a', r1) socket$inet6_dccp(0xa, 0x6, 0x0) keyctl$unlink(0x9, r1, r3) 2017/12/20 12:08:07 executing program 4: r0 = semget$private(0x0, 0x0, 0x400) semctl$SEM_INFO(r0, 0x2, 0x13, &(0x7f0000c1d000-0x7e)=""/126) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) lseek(r1, 0x0, 0x6) ioctl$sock_ifreq(r1, 0x1000000000089f3, &(0x7f0000a43000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="01000000090002fbff0306000000eb00ecff0000000003000449fbf502007e23"}) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000605000)={0x0, 0x9}, &(0x7f0000942000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000072000-0x8)={r1, 0x6}, &(0x7f0000936000-0x4)=0x8) add_key(&(0x7f0000d6c000-0xa)='dns_resolver\x00', &(0x7f00007d2000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000163000-0x83)="c60984bd1ce31e90ca31b67f47331c21139149c49cbe5fabf601d0d759642f1fd95bacc9df45aaa38feee28a117ffdc2c3bcb357a5880e5fe3984b0dfc6c57e6fc00634b2d8dcdf961f5beecf9f22bc100b851dc3df109e39d895fb62178320d22cb70d804d5a09dd44b8eb1d8896d6d962dcad322192cbe7c23a7d6e7235caebc0200", 0x83, 0xffffffffffffffff) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f000013c000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000078f000)='/proc/self/net/pfkey\x00', 0x4841, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aba000)={0x0, 0x98, &(0x7f0000911000-0x98)=[@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0xfffffffffffffff7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc25}]}, &(0x7f000027c000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000684000)=@sack_info={r1, 0xfff, 0x8}, &(0x7f0000881000-0x4)=0xc) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00006b0000)={0x2}, 0x4) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000bfc000)={0x6, 0xffffffffffffffff, 0x1}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000613000-0x14)={0x2, 0x4, 0x3f, 0x1, 0x3}) r1 = open(&(0x7f0000cd6000)='./file0\x00', 0x28042, 0x0) fallocate(r1, 0x3, 0xfffd, 0xa) [ 20.586661] kvm [3896]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x0 2017/12/20 12:08:07 executing program 7: clock_gettime(0x4, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={{r0, r1/1000+30000}, {r0, 0x0}}) 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x1ff, 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, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000f4b000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000192000-0x4)=0xe8) setuid(r3) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000474000-0x20)={0x10, 0x29, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0x297000)=nil, 0x297000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000298000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000299000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$TIOCTTYGSTRUCT(r0, 0x541a, &(0x7f0000097000)=""/4096) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000298000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000299000-0x1000)="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", 0x1000, 0x0) sendmsg$netlink(r1, &(0x7f00001c1000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000014000)=[{&(0x7f000001f000)=[{0x11, 0x200000001a, 0xffffffffffffffff, 0x0, 0x0, 'H'}], 0x11}], 0x1, &(0x7f000001b000-0x98)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000299000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000299000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000299000)={0x0, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0xff, 0x91a5, 0x3, 0x7, &(0x7f000029a000-0x10)=@common='dummy0\x00', 0x7fff, 0xfffffffffffffff8, 0x7f}) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000297000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000297000)={0x0, 0x2f, 0x0, @thr={&(0x7f0000297000)="7c5124c14e11b997b3a91bf76e71f854f65cc84e4c98046085e780cc1234d3bad2f542b24e1ca1b381c4a2fa14d6adb5377b1aa4df6408b38ab34dda0c14e9165767e1d58906ad99a6b3927f4032a01f822445bab09fd76790347ad0c28732c1027cac6704e41643dde5", &(0x7f0000022000)="62735aea270ca2e14f4bb611813c4226607ecacb1aac7fbc95b3bbe2aebbac836afb15ac0368e67e35af633100b1e9c8312d3871f1de6aa665b3747c7987b981533621f2349c267c066afc55456020ab2a7db8e40d3fcf4c9bd61442fd82ad026e7c0cab9656d5e0528838f47d0a1afaea0b9d31095275f663879fea9650f135413457fd53b3b08f6e561fd042d2fbb935307c03fdd41693ac49324f45c788743e7a275574ab5e1b1c5e3cd9f47f40663b2c12d4a3ba1615dea6ff7908e6bf1e859214d173f109ce6412754c8214b5cd5f5eebb8aa92f0b771b2cdd5c823506fc4975db15d98"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000297000)=0x0) timer_getoverrun(r2) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000c01000)='/selinux/create\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000340000)=@assoc_id=0x0, &(0x7f0000936000)=0x4) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000f51000-0x8c)={r1, @in6={{0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) lstat(&(0x7f0000a74000)='./file0\x00', &(0x7f00000f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x2, 0x0, 0x0, @sint={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f000010e000)={0x400000009, 0x5}) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000d0a000-0x78)={0x2, 0x78, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000c37000)={0x2, r1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000419000)='):)selinux)selinux+/[lo\x00') 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000aaf000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r0, 0x540b, 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_pts(r0, 0x8000000006) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fe9000)='/dev/sequencer2\x00', 0x0, 0x0) writev(r1, &(0x7f0000eae000)=[{&(0x7f0000e3d000-0xc0)="c40cb41fb0d2a0f7030a0b283341e579b660f1303caf1933c74b41a7b204251ad96451bf68d8699e5a06475012708d6d3cc00b03e5af50c43ce3a6f25dd480d83e0fb516ded5b2094c6d8f184dde3982496dc9f7966ed6fc5b07f3f8e0c5aee980e715c97263e60ba8dc73260e91780a08", 0x71}], 0x1) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000979000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x40000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x1, 0x2, ""}]}}, @igmp={0x1f, 0x0, 0x0, @multicast1=0xe0000001, ""}}}}}, 0x0) timerfd_create(0x7, 0x800) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000779000)='/dev/snd/seq\x00', 0x0, 0x1) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008c5000)='/selinux/enforce\x00', 0x880, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000fd5000)={0x3ff, 0x0, 'client1\x00', 0x0, "c07c43549bffbf44", "d267e6aff05910bd109dec781f3d7127ff6e5df8cd727baee5997462ec59f513", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000a19000)={{{@in=@broadcast=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d33000)=0xe8) lstat(&(0x7f0000a27000-0x8)='./file0\x00', &(0x7f00000e9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00002ca000)='./file0\x00', 0x6002, r2, r3, 0xffffffffffffff28, 0x80000) [ 20.640587] Option '§Öç#\®¼' to dns_resolver key: bad/missing value [ 20.651975] Option '§Öç#\®¼' to dns_resolver key: bad/missing value 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000+0xba1)='/selinux/access\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f000037f000-0x1f)="1f00000056000d6d00000006bc0203030000000000000002000000020000e0", 0x1f) pipe2(&(0x7f0000c55000-0x8)={0x0, 0x0}, 0x800) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000e08000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e4e000-0x4)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000d43000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(0x0, &(0x7f0000501000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) r0 = perf_event_open(&(0x7f000030f000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f00006d9000)=""/34) mkdir(&(0x7f0000025000-0xa)='./control\x00', 0x0) r1 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r1, &(0x7f000000b000)='./control\x00', 0x0) mkdirat(r1, &(0x7f0000018000+0x9a2)='./file0\x00', 0x0) r2 = openat(r1, &(0x7f000001b000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000017000)='./file0\x00', 0x0) getdents64(r2, &(0x7f00001bd000)=""/80, 0x50) unlinkat(r1, &(0x7f0000a63000)='./file0/file0\x00', 0x200) renameat2(r1, &(0x7f0000968000-0xa)='./control\x00', r1, &(0x7f0000026000)='./file0\x00', 0x0) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tun(&(0x7f0000adf000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00006b0000-0x28)={@common='gre0\x00', @ifru_map={0x100000000000002, 0x4, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setsig(r1, 0xa, 0xc) dup2(r0, r1) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x53, 0x101000) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00005fe000-0x4)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000f9c000)={0x1, 0x3, &(0x7f0000ad5000)=[@generic={0x2015b4, 0x0, 0x0, 0x0}, @generic={0xec3, 0x40000000000001, 0x40, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000bba000-0x7)="8b797374f7006d", 0xffffffff, 0x80, &(0x7f0000da8000-0x80)=""/128, 0x0, 0x0}, 0x30) socket$inet6(0xa, 0x0, 0x100000000) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xdbe000)=nil, 0xdbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000dbe000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000dbf000-0x8)={0x0, 0x2}, &(0x7f0000035000-0x4)=0x8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x36, 0x4) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r1, &(0x7f0000dbf000-0x38)={&(0x7f0000dbf000-0x10)=@nfc={0x27, 0x8f2e, 0xfffffffffffffff9, 0x0}, 0x10, &(0x7f0000679000-0x10)=[{&(0x7f0000dbf000-0xb0)="8879c38afde80077dd1ec2d610777d6e63862c86556a4d7acbc212f16678e52f88afecdc5cb64bf539846c5a8305c91743554baae5c63d892db704b15ec8e2696a3028ce5a537d7bf0c15e96295ee9895fc77e735c26203648e1cbea3352c1f6cfa7474e100d6b0b15278015d6706181d9b319cb9ffb162e46d9990aa8f279241d23669835308f28161d231a3040035ff9a0895eb03a5e355d75527855b05102f2deb7854345d5467f3ba0a75e2310f3", 0xb0}], 0x1, &(0x7f0000dbe000)=[{0xa8, 0x11f, 0x47d27a59, "53e7a12b22a933107137cb709ca1b52bbd48921ad367207a6ca5538b857b240622a5936a8365a791ab2fc86ce28d7e877552bfb20902dc1506e1097b96edb4a8dbcfb6ee494a751cbd1ad7e53d27443e25452cb8e193d868bf846a090131c962f7a2af041b4d3d6c9af7c2cf2bab2e97b654ab31bdedc195144dd05af991ffa100b0285a7a3b1f2264a88ba60d7d920da2d768acbb4484"}], 0xa8, 0x800}, 0x80) getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000dbf000)={0x2, &(0x7f0000dc0000-0x128)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d8b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160\x00'}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r2, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)='$', 0x1}], 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) write$eventfd(r2, &(0x7f0000fa6000-0x8)=0x2, 0x8) splice(r0, 0x0, r3, 0x0, 0x8, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000093f000)={0x800}, 0x4) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000352000)=0x0) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f72000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000f72000-0xc)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f0000c3d000)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000323000-0x14)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$inet6(0xa, 0x80002, 0x0) sendto$inet6(r2, &(0x7f0000f63000)="", 0x0, 0x8884, &(0x7f0000f6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f0000f6c000)=0x0, 0x4) 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f83000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000748000)='/selinux/checkreqprot\x00', 0x4000, 0x0) r2 = syz_open_dev$vcsa(&(0x7f000094e000)='/dev/vcsa#\x00', 0x80000001, 0x0) renameat2(r1, &(0x7f00007f1000)='./file0\x00', r2, &(0x7f0000a06000-0x8)='./file0\x00', 0x0) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) io_setup(0x1, &(0x7f00003a0000-0x8)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xb) clone(0x0, &(0x7f00006cc000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000dbb000)=0x0, &(0x7f000076f000)="") 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b27000-0xf0)={0x0, 0x0, ""}, &(0x7f0000021000-0x4)=0x8) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ae5000-0xb)='/dev/hwrng\x00', 0x240200, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000323000-0xc)={r0, 0x7594, 0x10}, &(0x7f0000b3d000-0x4)=0xc) syz_open_dev$vcsa(&(0x7f00000f7000-0xb)='/dev/vcsa#\x00', 0x101, 0x10e00) close(r1) r2 = syz_open_dev$sg(&(0x7f00002d5000)='/dev/sg#\x00', 0x800, 0x282) madvise(&(0x7f0000b89000/0x3000)=nil, 0x3000, 0x10200000005) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000ab9000-0x38)={0x3, 0x3, [{0x5e, 0x0, 0x6}, {0x7, 0x0, 0x0}, {0x6, 0x0, 0x6}]}) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000+0xa6a)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) chdir(&(0x7f0000011000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000d06000)=0x7, 0x4) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000244000)={0x7, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80, 0x0, 0x1, 0x1, 0x2, &(0x7f00007b8000)=@common='ip6tnl0\x00', 0xffffffff, 0x6b, 0x8}) r0 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000d13000/0x4000)=nil) shmat(r0, &(0x7f0000e37000/0x4000)=nil, 0x0) r1 = shmat(0x0, &(0x7f0000cac000/0x2000)=nil, 0x2000) shmdt(r1) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00003c7000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = creat(&(0x7f00004df000-0x8)='./file0\x00', 0x15b) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000c2d000/0x18000)=nil, &(0x7f00009a6000)=[@text16={0x10, &(0x7f000044d000-0x3f)="dac00f20d86635080000000f22d80f6458fdf0ff0966b9980300000f32660f63c766b90a0b000066b86e50000066ba000000000f300f22df0fc76b000f2106", 0x3f}], 0x1, 0x42, &(0x7f00009f6000-0x10)=[@cstype3={0x5, 0x3}], 0x1) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0x0, 0x7fff}], &(0x7f000000a000)='system\x00', 0xfffffffbfffffff9, 0x80, &(0x7f00000ae000)=""/128, 0x0, 0x0}, 0x30) getrusage(0xffffffffffffffff, &(0x7f0000dc8000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000e77000-0xc)=@sack_info={0x0, 0x4, 0x1}, &(0x7f0000d54000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00008eb000)={r1, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f00004d6000)=[{0x4, 0x2, 0x0, 0x0}, {0x1b, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00001c1000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00004fc000)={0x7, 0xff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000be0000)=0x0, &(0x7f0000c7e000)=0x4) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000088b000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x80045105) delete_module(&(0x7f00002f8000)='/dev/sequencer2\x00', 0x0) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x96c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x4, 0x100, &(0x7f0000833000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf66, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00003a0000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000344000-0x8)='./file0\x00', &(0x7f0000fb6000-0x4)='nfs\x00', 0x0, &(0x7f000000a000)="") syz_open_dev$sg(&(0x7f0000758000-0x9)='/dev/sg#\x00', 0x0, 0x400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000fd7000-0x10)={0x3, &(0x7f0000454000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00009ab000)={r2, 0x2}) 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000155000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000737000-0x1)={0x401}, 0x1) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl(r1, 0x9, &(0x7f0000c70000-0xf5)="66e7da69bce9e7ee9568021abf502f0fdfbfa4cc4bfa83c293ccc3d14d7647ef31f040699ed9b007a806cf06e1486dca00d580129f90e023357c8dd01ebad49f3cca1a6f7ccc755702758d6b58d6dbf5bf57f9cc6893c6926eadce9f57403e055fd5181cf3e4c6718f4417a3c0bf989af7f9d2ea490959c8a26a799ca58c55f764b12a0bb9e0467976124550408ff2e27cb1600dd6559cd10faa21f74a7c24b9fe8b1a60acd774e12af1407909764c69c124d8e67bd833d974798fd0b8d1a74e451fafb3ed9bd6ffb8ed9f683d94c497801a10d4e15ac812cf41c158d16f920865b4eb01f64d2f753f404c2335e3ef80d6439fa13e") r2 = socket(0x11, 0x80003, 0x9) bind$packet(r2, &(0x7f0000fc4000)={0x11, 0x0, 0x0, 0x1, 0x7, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001c7000-0xa)='/dev/cuse\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000c94000-0x4)=0x0) capset(&(0x7f000032f000)={0x200f1526, r1}, &(0x7f0000784000-0x18)={0x3, 0x6, 0x80, 0xffffffff80000000, 0xd4, 0x1}) write$fuse(r0, &(0x7f000039c000)={0x18, 0x0, 0x6, @fuse_bmap_out={0x0}}, 0x18) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f000041b000)={0x200, 0x2}) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000010000+0x7d8)='/dev/binder#\x00', 0x0, 0x0) mmap$binder(&(0x7f000011a000/0xc00000)=nil, 0xc00000, 0x0, 0x10011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000063c000)='/selinux/member\x00', 0x2, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x44, 0x0, &(0x7f0000012000-0xbc)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f000000f000-0x50)=[], &(0x7f000077f000-0x18)=[0x0]}}], 0x0, 0x0, &(0x7f0000012000-0x5d)=""}) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x880100, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000bc6000-0x18)={0x8, 0xfb, 0x9, 0x3, 0x10000, 0x200}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000eb9000)=0x5) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0x8000, 0x0}, {0xffffffffffffffc0, 0x0}, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = request_key(&(0x7f0000275000)='blacklist\x00', &(0x7f0000595000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00003b4000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffff8) link(&(0x7f00000a2000-0x8)='./file0\x00', &(0x7f0000138000)='./file0\x00') keyctl$revoke(0x3, r1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000998000-0x20)={0x2, 0x5, 0x204, 0x3, 0x2400000000000, 0x8, 0x4065, 0x1b, 0x0}, &(0x7f000025e000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000e99000-0xf6)={0x0, 0xee, "9323131ea888984efdd2630e1acf803fb472891386799321f292a207334753cbcea8daf156dc9b5eac4a37d36916e6124d97e5d304becef9af3247966ed7563d456653dbe6a457497da943c5ee4181ca33f14cef13231127f3229da86fb80fdd0d7c3876b3a2efaa1b08b51b5d9006782843ef0b4aaa38cc3310eb8fbcf1a94259d32c876ed92711ba48821a9573f3893ad6acd236f0ee6f2e708107848de2bcd59ca57338973a6686bd73408f7612b99d979e176b8ee9804dfa8e189ebb3ba114c45c384bd1e6fb137a46dea8679fc1a59d078e3aa4cae6eb1d1b1ceafd10d1605de28706b8f5716223c0d8fd5c"}, &(0x7f0000ee6000)=0xf6) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000030000-0xb8)={r2, 0xa0f5, 0x3, 0x46c, 0x10b34387, 0xc63, 0x3, 0x5, {r3, @in6={{0xa, 0x3, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff9, 0x9, 0x5, 0x4, 0xffb}}, &(0x7f0000859000)=0xb8) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000a92000/0x2000)=nil, 0x2000, 0x2000004, r0) delete_module(&(0x7f0000c54000)='lo\x00', 0xa00) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_ifreq(r1, 0x8922, &(0x7f000047a000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x100000000, 0x100000001, 0x9, 0x10000, 0xf3, 0xffffffffffffffff}}) r2 = semget$private(0x0, 0x2, 0x1) r3 = shmget$private(0x0, 0x1000, 0x80, &(0x7f00001c7000/0x1000)=nil) shmat(r3, &(0x7f00007b8000/0x2000)=nil, 0x2000) semctl$GETPID(r2, 0x0, 0xb, &(0x7f000094a000)=""/131) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1000200000005, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000007000-0x10)={0x0, 0x2c, &(0x7f0000007000-0x29)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000003000)=0x10) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c01000)='./file0\x00', 0x0) mount(&(0x7f0000411000-0x8)='./file0\x00', &(0x7f000001c000-0x8)='./file0\x00', &(0x7f0000781000)='sysfs\x00', 0x0, &(0x7f0000cd5000)="") [ 20.793995] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4001 comm=syz-executor0 [ 20.824812] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c55000-0xf)='net/ip6_mr_vif\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000378000)=[], 0x0) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xeb0000)=nil, 0xeb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1bc, &(0x7f0000eae000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="067fffffff04", [], {{0x86dd, @ipv6={0x0, 0x6, "f05007", 0x186, 0x3a, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6f1aa", 0x0, 0x11, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [@fragment={0x2e, 0x1, 0x9, 0x2, 0x5, 0xa5, 0x2}, @hopopts={0x2c, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x30, "faefd60006b2039f1977d9f861596d2464bf6bff03185c1d9700eae2edbe038317a666d7ef076ce9b862f1024818821f"}]}, @fragment={0x62, 0x1f, 0xfffffffffffffffe, 0x10000, 0xe5c0, 0x1000, 0x3}, @dstopts={0x3c, 0x19, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xc9, "f62f4b5b2f0e3c281183db173f9a107c279655eef3a37c15fd8bc9fb459149c055ccff6b9bfb11bb7a0ee70840a4ec6db8b688739426c2fb5563b35063a57a688ce56201017a7d45c108fa87554d471a129340bdd82e68f6d114c618eadf92b300bb7b140bf1eb160dbd8936444292f787bf5c1f9c9596bae02858d23c828edefd80a177fe3a89288409dabdc3104cead5dcdb50e98cafe0e8a0a60a855ea51b14f74d2348d401d0c1d518de3ab3dcce2e3c09fa383c544eecbfe93d8f346b53e6bb763b9aaf8a77ba"}]}], "8e4760d9a7a14f0e5a6b18cce24d9cda51753de354634fed38c626fc9d55217f746fe831db8b77e41341ec038ed5daa4f9cfc1"}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000956000)='/dev/sequencer2\x00', 0x800, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000796000-0x20)={0x2, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000d76000)={0x7, r1, 0x10001, 0x10001}) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000bae000)={0x0, 0x0}, 0x2) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000052000)={0x0, 0x2}, &(0x7f00009bf000-0x4)=0x8) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00008a7000-0xa0)={r2, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7e8c, 0xfff, 0x1, 0x7ff, 0x4}, &(0x7f0000eb0000)=0xa0) mmap(&(0x7f0000000000/0xdc8000)=nil, 0xdc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dc7000)={0x7, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00002f8000-0x2)=0x10000, &(0x7f00000ab000)=0x2) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f000038b000-0x4)=0x80000001) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000eb1000)=0x1ff, &(0x7f0000282000)=0x4) mknodat(r0, &(0x7f0000eb0000)='./file0\x00', 0x20, 0x10001) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e3d000)='/dev/sequencer2\x00', 0x8004, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick=0xfff, {0x0, 0x0}, {0x0, 0x0}, @note={0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30) 2017/12/20 12:08:07 executing program 3: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000044000)={@common='nr0\x00', @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = perf_event_open(&(0x7f0000c16000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x15, 0x80005, 0x0) splice(r0, 0x9, r2, 0x3d, 0x9, 0x8) getsockopt(r2, 0x114, 0x2716, &(0x7f0000af1000-0x19)=""/13, &(0x7f000033c000-0x4)=0xd) clock_gettime(0x0, &(0x7f0000e15000)={0x0, 0x0}) recvmmsg(r1, &(0x7f000019c000-0x3c)=[{{&(0x7f000024f000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000bac000)=[{&(0x7f0000baf000)=""/159, 0x9f}, {&(0x7f000046a000-0xbc)=""/188, 0xbc}, {&(0x7f0000036000)=""/165, 0xa5}, {&(0x7f000078e000)=""/192, 0xc0}, {&(0x7f0000e46000)=""/28, 0x1c}, {&(0x7f000004b000-0x97)=""/151, 0x97}, {&(0x7f00000df000)=""/204, 0xcc}, {&(0x7f0000ba7000-0x6e)=""/110, 0x6e}, {&(0x7f0000621000-0x84)=""/132, 0x84}, {&(0x7f00000fe000)=""/249, 0xf9}], 0xa, 0x0, 0x0, 0x4}, 0x0}], 0x1, 0x2002, &(0x7f0000050000)={r3, r4+30000000}) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xe32000)=nil, 0xe32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000e33000-0xe)='/selinux/load\x00', 0x2, 0x0) mmap(&(0x7f0000e32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000e32000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000271000-0x4)="", &(0x7f0000248000-0x4)=0x0, &(0x7f0000140000-0x4)=0x0, &(0x7f000024b000)="") sched_getaffinity(0x0, 0x8, &(0x7f0000004000-0x8)=0x0) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fa5000)='/selinux/enforce\x00', 0x88100, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000d9b000)='/selinux/context\x00', 0x2, 0x0) getsockname$netrom(r2, &(0x7f00003e7000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000d10000-0x4)=0x48) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f00003d8000)=0x0, 0x4) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000d39000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000490000)={0x2, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000069b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00008ef000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f00009c2000)={0x0, 0x0, 0x7ff}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000662000-0x10)={r2, r3, 0x2}) [ 20.832423] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4001 comm=syz-executor0 [ 20.838325] binder: 4014:4021 got transaction with invalid offsets ptr [ 20.838346] binder: 4014:4021 transaction failed 29201/-14, size 0-8 line 2975 [ 20.842972] binder_alloc: binder_alloc_mmap_handler: 4014 2011a000-2051a000 already mapped failed -16 [ 20.860658] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000636000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000c34000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r2, &(0x7f0000056000-0x8)=0x0, 0x8) ioctl$int_out(r0, 0x5460, &(0x7f00001df000-0x8)=0x0) write$eventfd(r2, &(0x7f0000269000-0x8)=0x4, 0x8) 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$getname(0x10, &(0x7f00000d6000)=""/123) ioctl$sock_ifreq(r0, 0x8929, &(0x7f0000000000)={@common='lo\x00', @ifru_ivalue=0x0}) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003b3000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000fdf000-0x1)=0x0, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a56000-0x8)={0x0, 0x3c02}, &(0x7f00000af000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000729000-0x10)={0x8, 0x2, 0x42a, 0x49c, r1}, &(0x7f0000f4c000-0x4)=0x10) r2 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000ffd000-0x40)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r2, &(0x7f0000fa8000+0x2af)=""/29, 0x1d, 0x20000000, 0x0) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aef000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) set_mempolicy(0x8003, &(0x7f0000a21000)=0x80000081, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x2d, &(0x7f0000907000-0x4)=0x8, 0x4) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000ac2000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xeaa000)=nil, 0xeaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000eab000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000ea8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0xfffffffffffff000, 0x1}}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008cc000)='/dev/cuse\x00', 0x10000, 0x0) getsockname$inet6(r0, &(0x7f0000ddf000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000452000-0x4)=0x1c) 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000cfe000)='/dev/vga_arbiter\x00', 0x101040, 0x0) write$tun(r1, &(0x7f0000c24000-0xa7)=@pi={0x0, 0x201, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[{0x9100, 0x40, 0x9, 0x9}], {0x8100, 0x9, 0xa, 0x1}}], {{0x200, @x25={0x6, 0x2455a01b, 0x0, "488bb5a1e3e40973914e128cada773619515e6be0fbf636d9eb5bc7b3c6f8a032e15b3c300436cf412aca25956c57946db088cc7d60b339d43a15464897778b248d4322116d1f4c8ae513ffbb0a4bde6a3d86a15c22184f46976ca28a70cbb7aec15a9374c009595359312d6c927a7ea68923b759f439066ae253c38733a8813c184724e370ea44cb17e"}}}}}, 0xa7) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00009c1000)={0x0, 0x0}) sendmsg$inet_sctp(r0, &(0x7f0000afa000)={&(0x7f0000ed8000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r0, &(0x7f00006ee000)="cf", 0x1, 0x0, &(0x7f0000558000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x74, &(0x7f0000712000-0x18)={0x0, 0x4001, 0x0, 0x0, 0x0}, &(0x7f0000bf2000-0x4)=0x18) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) r1 = syz_open_dev$sg(&(0x7f00008f9000)='/dev/sg#\x00', 0x6, 0x40880) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000cfd000)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) connect$inet(r0, &(0x7f00006ed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 12:08:07 executing program 1: prctl$void(0x80000000d) 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) r0 = request_key(&(0x7f0000001000)='logon\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000-0x5)='{self,&\x00', 0xfffffffffffffffc) 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) r1 = request_key(&(0x7f0000002000-0xb)='asymmetric\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)='system#-\x00', 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f0000001000)='trusted\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c51000-0x4)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00007cd000)={r3, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x4000000) clock_gettime(0x200000000006, &(0x7f0000817000-0x10)={0x0, 0x0}) r2 = creat(&(0x7f0000d75000-0x8)='./file0\x00', 0x40) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000eb5000-0x1)='\x00') timerfd_settime(r0, 0x0, &(0x7f00006b2000)={{0x77359400, 0x0}, {0x0, r1+10000000}}, &(0x7f0000231000)={{0x0, 0x0}, {0x0, 0x0}}) pipe(&(0x7f0000015000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r3, 0x0, 0x9, 0x0) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x0, 0x0) connect(r0, &(0x7f0000a2d000-0x10)=@nfc={0x27, 0xffffffff00000001, 0x6, 0x3}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000b07000)=""/234) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)="") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000bb5000+0xfb8)='/dev/rtc\x00', 0xa80, 0x0) fadvise64(r2, 0x0, 0x316e, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c09000)={0x0, 0x0, 0x0}, 0xc) r4 = dup2(r2, r1) accept(r2, &(0x7f0000199000)=@un=@file={0x0, ""/4096}, &(0x7f0000c09000)=0x1002) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f000055e000-0xc)={0x0, 0x0, 0x0}, 0xc) fchownat(r2, &(0x7f0000302000-0x8)='./file0\x00', r3, r5, 0x1000) ioctl$KDGKBENT(r4, 0x4b46, &(0x7f0000d04000)={0x7c16316a, 0x1, 0x3}) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)="") statfs(&(0x7f00000ca000)='./file0\x00', &(0x7f0000cf5000-0xa6)=""/166) 2017/12/20 12:08:07 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000705000)='id_resolver\x00', &(0x7f0000c9a000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000da7000)='\x00', 0xfffffffffffffffc) add_key(&(0x7f0000bb3000-0xc)='id_resolver\x00', &(0x7f0000381000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a05000)="ae", 0x1, r1) r2 = syz_open_dev$usbmon(&(0x7f000029a000-0xd)='/dev/usbmon#\x00', 0x7f, 0x1) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000b8000-0x8)={0x8, 0x5}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00001fd000)=0x0) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f00003dc000-0x5c)={{0xa, 0x3, 0xfffffffffffffff9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6dd0c14d}, {0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x9, [0x5, 0xd8, 0x0, 0x6, 0x80000000, 0x4, 0x9, 0x5]}, 0x5c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r2, 0xc0106407, &(0x7f0000811000-0x10)={0x9, 0x6, 0x8001, 0x9}) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000f88000-0x10)={&(0x7f0000458000/0x4000)=nil, 0x4000}) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000030f000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_ADD(r3, 0x4c81, r4) r5 = getpid() ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000af5000)=0x0) ptrace$poke(0xffffffffffffffff, r5, &(0x7f00000c2000)=0x0, 0x7) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000b8a000)=@req={0x0, 0xaa, 0x1e, 0x8001}, 0x10) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000018d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000531000)='numa_maps\x00') sendfile(r2, r2, &(0x7f0000114000)=0x8000004, 0x6) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00001b9000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(&(0x7f000088b000-0x9)='/dev/sg#\x00', 0x4, 0x200) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000bd5000-0x38)={0x0, 0x0, &(0x7f00001e8000)=[{&(0x7f0000f4b000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c1f000-0x60)=[@rights={0x10, 0x1, 0x1, []}], 0x10, 0x0}, 0x0) getsockname$ipx(r1, &(0x7f0000a65000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000046000)=0x10) 2017/12/20 12:08:07 executing program 6: clone(0x0, &(0x7f000055a000)="", &(0x7f000018a000)=0x0, &(0x7f00009c9000)=0x0, &(0x7f0000e3f000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00001a0000-0x40)={0x0, 0x6, 0x280000000, 0xa0, &(0x7f0000001000-0xa0)=""/160, 0x2b, &(0x7f000021a000)=""/43, 0x84, &(0x7f00000db000)=""/132}) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000014a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f000000b000)=[{0x10004d, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) writev(r1, &(0x7f00005c2000-0x10)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000017d000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000fde000-0x4)=0x6) 2017/12/20 12:08:07 executing program 4: mmap(&(0x7f0000000000/0x59d000)=nil, 0x59d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059a000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = dup3(r0, r0, 0x80003) mmap(&(0x7f000059d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000174000)=""/250) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000059d000)={@loopback={0x0, 0x1}, 0x7fffffff, 0x1, 0x3, 0x1, 0x4, 0xff, 0x7ff}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f000031d000)=[@in6={0xa, 0x1, 0x37, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x7f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1000}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}], 0xa0) 2017/12/20 12:08:07 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00007d2000-0xa)='/dev/cuse\x00', 0x8000, 0x0) close(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a8000)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r1, &(0x7f00004ad000)=[{0x81, 0x4, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0x0}}], 0x30) 2017/12/20 12:08:07 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f58000-0x11)='/selinux/enforce\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000e3e000)=@int=0x0, &(0x7f000009e000-0x4)=0x4) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000995000)="b51cf0cbfaf7a390f328ca5767c8c5cac56d02ae00430f469be9b5505e448fc3b20acea37b439c42fba4f7a5ab0716bb662a61df13fa558250a2dd1e7cb3bff6340da49c6199e6413ca155d2271f446f003375a2b06d5dd212f0ccbbd9973d") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x40e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xffff) socket(0x7, 0x7, 0x24fbb0ee) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00001c1000-0x20)={0x0, 0x1000000000000001, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) readv(r2, &(0x7f0000421000)=[{&(0x7f00006ed000-0xdd)=""/221, 0xdd}, {&(0x7f000092b000-0xae)=""/174, 0xae}], 0x2) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000765000-0x8)={0x3, 0x100, 0x8d0, 0x95, 0x200}) 2017/12/20 12:08:07 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000)="", &(0x7f0000d2e000-0xe0)=""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000769000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000646000-0x10)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f000006b000)={{0x0, r5}, {r4, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) rt_sigsuspend(&(0x7f00002c0000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r6 = dup2(r3, r0) poll(&(0x7f0000279000)=[{r0, 0x10, 0x0}, {r3, 0x80, 0x0}, {r6, 0x0, 0x0}], 0x3, 0x10000) tkill(r1, 0x1000000000016) r7 = shmget$private(0x0, 0x1000, 0x22, &(0x7f0000b93000/0x1000)=nil) stat(&(0x7f000087d000-0x8)='./file0\x00', &(0x7f00003db000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000c6f000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d4000-0x4)=0xc) getresuid(&(0x7f0000cd0000)=0x0, &(0x7f0000e0b000-0x4)=0x0, &(0x7f0000992000)=0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000fb4000-0xc)={0x0, 0x0, 0x0}, 0xc) shmctl$IPC_SET(r7, 0x1, &(0x7f0000dce000)={{0xca6, r8, r9, r10, r11, 0x20, 0x10000, 0x0, 0x0, 0x0}, 0x200, 0x0, 0x8000, 0x5, r1, r1, 0x8000, 0x0, 0x0, 0x0}) 2017/12/20 12:08:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000149000)=0x0, 0x4) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000eef000)={0x0, 0x78, 0x1, 0x879, 0xfffffffffffffffa, 0xffff, 0x0, 0x0, 0x20001, 0x2, 0x9, 0x7, 0x6, 0x4, 0x0, 0x1, 0x6, 0x80000001, 0x1, 0xb3ec458ee7408faf, 0x5, 0xffff, 0x0, 0x9, 0xffff, 0x40, 0x0}, 0xffffffffffffffff, 0x2, r0, 0x8) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000eef000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00003ce000-0xfa)="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", 0xfa) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00006b3000)={0x0, 0x8c, &(0x7f0000ef0000)=[@in6={0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fff}, @in6={0xa, 0x0, 0xb3c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x1, 0x60000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in6={0xa, 0x0, 0xfffffffffffffff9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, @in6={0xa, 0x0, 0x3d16, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}]}, &(0x7f0000751000)=0x10) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ef0000)=@assoc_id=r3, &(0x7f0000ef0000)=0x4) 2017/12/20 12:08:07 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003a9000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00007f1000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000886000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000a81000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b8000-0x4)=0xb8) 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000421000-0x9)='/dev/kvm\x00', 0x0, 0xfff6) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000c44000-0x18)=[@text16={0x10, &(0x7f0000feb000-0x7c)="eaefce0d00baf80c66b8c8f0008f66efbafc0c66b80e80000066ef36672629f2b8ea008ed8baf80c66b8bc9a0a8566efbafc0c66b80c00000066ef66b8520000000f23c00f21f86635000002000f23f8baf80c66b8ec3d898866efbafc0cb005ee66b9800000c00f326635001000000f30660f017b9cba4300b000ee", 0x7c}], 0x1, 0x0, &(0x7f0000f78000-0x20)=[], 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000888000)={0x1, 0x0, [{0x4b564d02, 0x0, 0x3}]}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x3) 2017/12/20 12:08:07 executing program 3: r0 = socket(0x11, 0x3, 0x7fffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f000047e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b4c000-0x8)={r1, 0x200}, &(0x7f000005c000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) recvmsg(r0, &(0x7f0000617000)={&(0x7f0000670000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000ae2000-0x40)=[{&(0x7f000082a000-0x5b)=""/91, 0x5b}, {&(0x7f0000602000)=""/255, 0xff}, {&(0x7f0000c82000-0x3f)=""/63, 0x3f}, {&(0x7f0000da1000)=""/33, 0x21}], 0x4, &(0x7f0000664000-0xed)=""/237, 0xed, 0x320efd03}, 0x12020) r3 = add_key$user(&(0x7f00006e0000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e8a000-0x1)="fa", 0x1, r2) r4 = add_key$user(&(0x7f00006b6000)='user\x00', &(0x7f0000f01000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006cf000-0x14c)="ffffffffffffffffff729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e3e8c7eba67fc19a9497f5b07e5847d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86ed480fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c52e7ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8be9ea016416705d5997d6107be01f2dbe8695b768fba38e4dd9739f5da06525a12911ff97e059a862dbcb592152d42f9e2f7f1cb4", 0xf4, r2) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r3, r4, r4}, &(0x7f0000e9d000-0x1)=""/1, 0x1, &(0x7f00004e5000-0x38)={&(0x7f00009a5000-0xc)={'sha512-ssse3'}, &(0x7f00005ca000)="", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:07 executing program 4: socketpair(0x1, 0x80005, 0x0, &(0x7f00009d1000-0x8)={0x0, 0x0}) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000263000-0x19)="57e8ce1e8449fd06f160b0ba5075cc5604614ea9c4a5e7951edbc0d0b9b08156d5fc367741bd8e83c7d3f4131cff7c5eabaefd1f1a3f077522cbdfdffea074f7a613c1ba7cd239d3f802dd446498e052792d83d685357568e44a13bf27fcf972d298116dfbc096952f24ea16ee4e", 0x6e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00009be000)={0x26, 'aead\x00', 0x0, 0x200000000, 'rfc4309(pcrypt(authenc(sha3-384,pcbc(aes))))\x00'}, 0x58) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000050f000-0x11)='/selinux/context\x00', 0x2, 0x0) timerfd_gettime(r2, &(0x7f0000d97000)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000d0b000-0x8c)="7ba45f70", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000c10000)='net/rt6_stats\x00') ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f00006e4000)=0x3f) preadv(r3, &(0x7f0000b18000-0x50)=[{&(0x7f000023e000)=""/1, 0x1}], 0x1, 0x80000000000) [ 20.988591] irq bypass consumer (token 000000005325fe24) registration fails: -16 2017/12/20 12:08:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000a95000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = semget$private(0x0, 0x1, 0x200) semctl$GETVAL(r0, 0x1, 0xc, &(0x7f0000d6a000-0x1000)=""/4096) fstatfs(0xffffffffffffffff, &(0x7f0000d30000)=""/173) 2017/12/20 12:08:07 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e3000)='/dev/vga_arbiter\x00', 0x200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000076d000-0x4)=0x9, 0x4) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000e91000-0x4)=0x8b, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000be3000-0x8)='net/arp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x967, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sync() renameat2(0xffffffffffffffff, &(0x7f0000b1f000+0x129)='./file0\x00', 0xffffffffffffffff, &(0x7f00007a5000)='./file0\x00', 0x0) mmap$binder(&(0x7f000090d000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f000045b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/12/20 12:08:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f0000522000-0x8)=0x7f, 0x400) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5b000)={0x26, 'hash\x00', 0x0, 0x0, "686d6163287368613129000000000000000000000000000000000000000000000000000000000500"}, 0x58) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000d35000-0x12)={@generic="702f2f0f9c6a90233300c24094a06e49", 0x10000}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000910000-0xffe)="d0a2ab19e90e20f9fe622a1c4ccb27c70142af9e5ca5c18eb9437f048434d21f113056cece2bca3a92e2666ac691a4ce7dd751da7f91be01012e57e11257226cf90bf0b613422c68279fd01cb975a3de76f09399395baef3facc692aed9499cea0fbe415076b56233b47dfa8e360fe8cf73fee85bc65529c103d685619ba1d823435dca78b348f10b63a4c4f0216e6e9ae8fa0709b9255e87014ac7e5efba04b17e4a019fd63dd4f1d62ce8db0b46fe183883c0ed8a318f997abf8d8c02d8fb6ee65c63925bb8021400ff2e07d213ff4014501832ee5fd3a8c158fea427e15dc312c086ca5d00b63cb8f6b690e403e5dc955c6b9ce5931007469a4e68997cc3537bcf68d52b464dd82a360de996472bb7d3aa495be3e506af02710299bbb97628454ab97e0b449dc30826b3c23bf53c250c447787a32a59997b94a5d1796aae4f740b900335507e60aa706c075caea6d2fd0ce9ff85f75f8f3ea8e7b426db5ebdfb30a2bed48949a16a1295cac3bf6d5535b03b414466c751f0b0abe1a472648c764c9297c3f3cbe5ef1270527a15cf5d03768e671c85f3b7d34bac30de42f5bfceefa71f7385064842d08833bf818dc75e0b9cdd6a5c957e545be8185bcf1afa04b3b5c0b024817e041928fdef42631f7949acdcc905258934cb6ae3338318ff404c43e43818b229da314e9884b636606185da61fd63111023d8b4b20050b768ffc0ff8510a346ddd64d45c80f833646bba5729028237c7513a76440e3eec0f793449be29c1fb1d50e671a25ab2c07079ceeadd62216e8d82139b8184ae15ad0404193c8ad7316c43fe0598e4719f4c41c0459647a7b2b799f4f28fd7ca0cba0fdbeab8ad1958745b1e06db476935b62e8f5267d1afd74ddd95a6ad907f5a0806a92ad1dfdf80ff578576d150bf15a420193f48ba3a413dedb5d33a5d490e5600c1ed7b299e3186db4d517338b1c2a64c8f8834cda62b4a30ee57f517d5c6b9d859f6c0382dc9059ec4eda2e28349e9ef8ed0f7c15e9f59554898ab49fb765a67d43c26015ba10892df9bb8c41922df1f947460d19969fb37492272e429977a4aa7325a09fd254f74d1cb3bff90e68efecc0ae79c6a03cb19d63d95890faf22ca31f37de583a478d6431bf4664d32ee547bb778a327fc8833e0d0b4216f8ff19c823b90ad6d853a1cee7caac2c30bdf03cbbde795bbd8a6d5e8e58e30b1a6d609384d984bab84355af9d28bf34a8589f4b470a8f6fe84489c6b48a196deccba0ad926321b1a8b07cf49d2ca6de441abcd4e21a403857918b8a2e38d67faa40ce4da19739e87214be5f376490447b73e27ce60e6db9f96247069c993e1ee9ca25a56bb767d624042ec5a4a03300daa1914db0e0b07a5a2e811a98207e908cc114eb8d44d37fd1dfd4b7d4ebf4da6f04792cfbaadee61971e3d4da2a99df3751ece1a066c9821fdee283fcc5d6afc060d5a03740900d3540a94325250f8f13f87da3a2815eae582e30dab651b89b040a7b664fec00e38db37c48df14e2c98dd27f219b9fbf92f4a9a2b47c9590084d6960afa285a66df7f8777a7399dafce399bdb13c30ff1ca29b60aa9446587631512916062501b8373d56fd13ee0c9e059ffbe3e73996af21cd42f0e0ea254574e4688f5b788548aa70e1a6bcb5778839246afe68aab7c34f1bc17be3ac8ff0646e5cd2a71601a5079ba40d7824e131002c61911860e003313f243774510fd17a4cb31acbe8d2554b01ed89207db838b15b1c33eaceeea87a5fa6e877ad2c7ffaced2a8d017287783b0ab31eb8ab095bfcf1087f4be44c1fe7726c8fc1db5a5f9ac1ae574ed412c46c2ddc8034e43231b6de6751c4ad36cad8f3ce81d434d442da2f15ab31ea74893ed82ca557ae17000aa77bf38a001caf416e176046b6684e77fdbb66798b94632b81e44db9ad8398ff203d3c5432588b2ef35942e3392d965d3868e6fb607af595438c483ecd753685df4385de47d4bffb49198ac5a52efcceae7a76b617c1667a4fb500c22f12e448ebc8c38665f6dac4c4fd97158d1a846296116dcd206754dac7a4fc4c6a79a5dd4f1e1bc2bc0c9e85d3b412627698999af77b89b97d0d847caf5e8b19dbefcad1afa558ded9a8b15b8067aa5c75bfc437e2ffe4e2af7363a05d9c5214e2cc6b0c90c843019f34a9c420fd2967bcf2c09923c069652683e34458dc3523a2c9f701f4186acdcb3752075888278365f1dd4bcaba755ccb53d9b3e99c5189be3da05328e7cdf869e7918689557a64a45408489c7736a17961b3cd7fbcb909e3aadd6d4617c2d212ac915254c0b0aa24aa89a55a24b2455505ad96c225ac93dc2a6d1d377291fce545fcd9a3eef264c87eb5de3c444145ec7fb0f7c0d60bd9f23d0c23c1c73471b0460b01a5977e59c3b4e87b53e5f11eec4475613c6c3634c55c541f3ea9d57dbfea900ae571e862d4ce8fb76fb0806bde3f7f74f5a5f2f32b57f2985935ee23246f2959acbe6d2d6d323e1059a55ce0336450c076ec3201d5f8520be6c98a905fe46520b71cd71a13e91351d9ba39a41befad6404f780777bcdf487b2344777655a97d587cf214521ba6dc233a0d6f7f31fe771dfeb8f0207f1078e0e0966634653f8d42270172350bdea8e7db6e94080e2239b39a80d256e0051f9501cc31aed9849263a0e7d956342449f1b9d6597e4d719bf2ed4f595dd5560680cabe9607c1fdda06444fae1671e049c32e2a47b706e83d4054846a07bc8895d592fcf42629bc11f0e201cc14141b409df2741bf0613728ce5f2502bdd5bb409b98f3a2377787268bb7f4f6f615bb98c8724a436f7b580d3972eb0b6d70b546ffbf48fc7409d3bc98e7f6b97222826a013cfec05e48be9790e", 0x7f8) [ 21.048914] sctp: [Deprecated]: syz-executor0 (pid 4130) Use of int in maxseg socket option. [ 21.048914] Use struct sctp_assoc_value instead 2017/12/20 12:08:07 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000112000)='setgroups\x00') sendfile(r0, r0, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f000038f000)=0x8, 0x4) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) truncate(&(0x7f0000453000-0x8)='./file0\x00', 0x7fff) bind$alg(r0, &(0x7f0000443000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_proto_private(r1, 0x89e8, &(0x7f0000f54000)="52de5cbc7fd3ab1ff33b90da189e48a45f8b0e74bf84949165194a17425d64d809f7114ca9b9b751bcf7aa85d8b03a535d82e9c12b747e410000000000000006d18cbf74936a1b6a986a0facb87082c2aeb440ee4e850d74ea0d7e0000ecbe88c210a5492ca89dcb59e1fe21ea8dd6474d6ea3babdf284a5bc6c26b78ece95c984cdec925bc11cb0063e5ddd69fce745ed4db47f61a29ffc37ce707d5f04f7852544b4e3e26180659d80da3cdb1d6d") sendmsg$alg(r1, &(0x7f0000883000)={0x0, 0x0, &(0x7f0000e36000-0x50)=[{&(0x7f000029a000)="e7d89825797058c95e3f2a425e369fc9bb", 0x11}], 0x1, &(0x7f000094c000)=[@iv={0x20, 0x117, 0x2, 0x6, "f2997d3a0780"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x18, 0x117, 0x2, 0x0, ""}, @iv={0xb0, 0x117, 0x2, 0x9a, "18c90310d37976eab536261056bcfd9d6c47f14ac13ed35e6bb8c84891773eda88e342fe4d5932cbf9a49af116e1574df61c98a0000dcd2efd32165a142d726b563f78acedcf78435c12e61af65684c8bb8eebdb68ba94defc6bd377a94882363ef17e71949c9f5e3b64a70fd38f1b904f96fe2b8f7f2cee1111dc6520ebd4fab15102db3dfccf7b8b7755bef0379903b42e67d5d88acd7a4397"}, @iv={0x38, 0x117, 0x2, 0x22, "f2334721958687cd6193eebdba128f16aec9fd5e51014a51f6165bea4ac0cd5f12c1"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xcb}], 0x180, 0x5986bcdbd40e0894}, 0x4000) munlockall() recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f00005a6000)=""/12, 0xc}], 0x1, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x0}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000098000)=0x0, &(0x7f0000e9d000)=0x8) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000614000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000f20000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r1 = open(&(0x7f000014b000)='./file0\x00', 0x10000, 0x40) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000080000-0x50)={0x0, @tick=0xd8b, 0x7, {0x6, 0x5}, 0x96f, 0x1, 0xbec0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setpipe(r0, 0x407, 0x1000) nanosleep(&(0x7f0000dd2000-0x10)={0x77359400, 0x0}, &(0x7f00009b6000)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00007b3000)=""/117) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x80000c, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f000065a000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000433000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00001f8000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = mmap$binder(&(0x7f0000402000/0x1000)=nil, 0x1000, 0x1000000, 0x11, 0xffffffffffffff9c, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00006a1000+0x4d2)={r1, 0x0, 0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000678000-0x30)={0x1, 0x2, &(0x7f000000c000-0x18)=[@generic={0xd888, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)='system\x00', 0x1, 0x80, &(0x7f0000305000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f000059f000-0x4)=0x4, 0x4) r1 = socket$netlink(0x10, 0x3, 0x2) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000001000-0x8)={0x2, 0x4}, 0x8) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000001000-0x1000)=""/4096) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x210b00, &(0x7f0000631000)="", &(0x7f0000125000)=0x0, &(0x7f00008be000)=0x0, &(0x7f00004c2000-0x1)="") 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x1, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x3, 0x400, 0x407ffc0003}]}) r0 = memfd_create(&(0x7f00002c1000)="75736572aa736563757269747900", 0x2000000005) lseek(r0, 0x0, 0x3) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x386, 0x3, 0x0, 0x10000000, 0x0, 0x6, 0x0, 0x0, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, {[]}}, ""}}}}}, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00004ca000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000629000-0x4)=0x0, &(0x7f00002e0000-0x4)=0x4) pause() 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = dup(r0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000c72000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f00008be000)=0x5) utime(&(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000001000)={0x2c18000000000, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000001000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xdd5000)=nil, 0xdd5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000dc9000-0x26)="1e000000130047cf00dfff7f00ffff0407ffffff01000000070000000000", 0x1e) 2017/12/20 12:08:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0xc9, 0x0, 0x0) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000070000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={0x0, 0x7, 0xfffffffffffffffc, 0x1ff}, &(0x7f0000000000)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000b40000)={r2, @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]}, 0xffffffff, 0x1, 0xffff, 0x7, 0x39}, 0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000001000)={&(0x7f0000002000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000002000-0x40)=[{&(0x7f0000000000)=""/253, 0xfd}, {&(0x7f0000002000-0x95)=""/149, 0x95}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f0000002000-0xe7)=""/231, 0xe7}], 0x4, &(0x7f0000002000)=""/183, 0xb7, 0x7}, 0x10002) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000001000)={0x0, 0x0}, 0x2) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0xdbf000)=nil, 0xdbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00004a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}) keyctl$session_to_parent(0x12) keyctl$session_to_parent(0x12) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000dbd000)={0x0}, 0x8, 0x0) r1 = gettid() clock_gettime(0x0, &(0x7f0000dbe000)={0x0, 0x0}) ppoll(&(0x7f0000933000)=[{r0, 0x0, 0x0}], 0x1, &(0x7f0000319000-0x10)={0x0, r2+10000000}, &(0x7f000032e000-0x8)={0x1ff}, 0x8) tgkill(0x0, r1, 0x1) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000dc0000-0x9)='/dev/rtc\x00', 0x80080, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000dbf000)={{0xffffffffffffffff, 0x0, 0x1, 0x0, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000a07000-0x11)='/selinux/enforce\x00', 0x4082, 0x0) syz_open_pts(r1, 0x20400) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000c87000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x8}], 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a55000-0x4)=0x0, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000de000)=0x100000000, 0x4) [ 21.159315] irq bypass consumer (token 0000000008a068d8) registration fails: -16 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f000000a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000801000+0x314)="008d74") r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a1d000)='/dev/rfkill\x00', 0x20000, 0x0) exit(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00009b4000)={0x0, 0x3f}, &(0x7f0000817000-0x4)=0x6) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000033b000-0x8)={r3, 0x2}, 0x8) rmdir(&(0x7f0000de8000-0x8)='./file0\x00') mknodat(r1, &(0x7f0000ac4000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f000015b000-0x4)=0x0, &(0x7f000085f000-0x4)=0x4) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f000055f000-0x6)={0x0, 0x800080000000, 0x101}) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000d5f000)={&(0x7f0000415000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000771000)=[{&(0x7f0000c15000)=""/31, 0x1f}, {&(0x7f0000579000-0x25)=""/37, 0x25}, {&(0x7f00002fb000)=""/82, 0x52}, {&(0x7f0000191000)=""/23, 0x17}, {&(0x7f0000489000-0xf1)=""/241, 0xf1}], 0x5, &(0x7f0000ec9000)=""/188, 0xbc, 0x0}, 0x0) clone(0x0, &(0x7f00009e5000-0x3)="", &(0x7f00005fb000-0x4)=0x0, &(0x7f00000fa000-0x4)=0x0, &(0x7f00001ca000-0x2)="") r2 = syz_open_dev$mouse(&(0x7f0000419000)='/dev/input/mouse#\x00', 0x80, 0x2000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000f5b000-0xc)={@multicast2=0x0, @loopback=0x0, 0x0}, &(0x7f0000ee2000-0x4)=0xc) connect$packet(r2, &(0x7f0000e8b000)={0x11, 0x17, r3, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) stat(&(0x7f0000b39000)='./file0\x00', &(0x7f0000ffc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) semop(0x0, &(0x7f0000531000)=[{0x0, 0x8000, 0x0}], 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000102000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00001d9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000939000-0x4)=0x8) setsockopt(r0, 0x107, 0x16, &(0x7f0000c9a000)="02de0500", 0x4) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000233000-0xa)='id_legacy\x00', &(0x7f00004a9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d9f000-0x1000)="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", 0x1000, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f00004b4000-0x7a)=""/122, 0x7a) r1 = syz_open_dev$sg(&(0x7f0000715000)='/dev/sg#\x00', 0x100000001, 0x2000) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00007f6000-0x4)=0x6) r2 = eventfd(0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000)=0x0, 0x2, r5, 0x3}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00009a2000-0x20)={0x0, &(0x7f000002d000)=0x0, 0x0, r2, 0xffffffffffffffff}) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000be6000)=[{&(0x7f0000bcf000)="390000001100094701bb61e1c305000020000000020000001000210000fff80019001a000f001700fa0000000000000007e9ff000600000005a2", 0x3a}], 0x1) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a66000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) r3 = getpid() stat(&(0x7f0000f9f000-0x8)='./file0\x00', &(0x7f0000264000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000cde000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000088e000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000044a000)=0xe8) r8 = getgid() sendmmsg$unix(r2, &(0x7f0000f25000)=[{&(0x7f00001c1000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000b17000)=[{&(0x7f000091a000)="a5e54877d793", 0x6}, {&(0x7f00007fa000-0x74)="00cd1aed3815d05fd64bbb411a85392a8b89b46d99250045e98a86ec7d09948f23e2da7731ce26cf672b37b0f9ba5c70d33f588e02f8ae9cae512ab37944364a32d69f308bca3d4b8acf2943a42643c8208fba66a6506fc37d127681ee9167d6837ca3d75728e64a449ecc0dd85e8670440b4488", 0x74}, {&(0x7f000096c000)="78a74712c994051ae82b2e060085db25efd96c4e8c959e76f49380e6e89391b1acf320af6ff89c634a05f627644911ea4eec736da757637be7ccdf5fe6c03e22cc261e662e49b41882e7b1ed1f5b4901eb319f1a7246af94556153e1093e3d7dde84b1a0f730ba9eb9347d8fbea1decc5405e006eb9f111eaa4b7d08e91c68cae5fb392c3f99eff156dc71247b54cdbf4f06c4098a19c66468ed25b941175d2352255b5d05a60a8faaac9ca6c86975fd22a229a9966f04c84efe7421b9c66fa4018e1373a1a5651126de7b66471aa85bf1b0db3d36ab7eebc230b5e1fd760f30db1370c0", 0xe4}, {&(0x7f0000703000)="fb318b54cfed19fc3558cf2d5e234e678974e85b653f9b9f8fc32dcbf495527c55041ac662a632ccf4797410ccbfa6dc8f60b3e77df3459a6908092748b056ce7daa6991e7397f93eb070bf3828af7f0af5162bf2f6f480b1ea85dd8dbfc5cfd42237b26371b0408e1b3e54ba29a08bc8afffc47d8d58469257863175611be94f7dfd21a2e27e145efb2856f62d4e40b9bdc5b2645ea73b8846f58890f70cf74ede35ac4a8", 0xa5}, {&(0x7f0000cac000-0x1000)="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", 0x1000}, {&(0x7f0000138000)="3f6e007c6418a5", 0x7}], 0x6, &(0x7f0000c48000)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x18, 0x1, 0x1, [r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0, r1]}], 0x110, 0x10}, {&(0x7f00005eb000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000083d000)=[{&(0x7f000030f000)="7b53da3a615ff7af892550c877badd0ca6840fa456f739af91e7b77157b317393d8411373e7d7f266f5b446256395d063da9df3dc4751c96140f9afb1518bb80385fc5ee2685be8e41d8ccea8c28519af79e54653d1b92b3432e3dda281a1d9e6193f2ae11204f466835d27cd80cca8a01de9594675612c9bf70f260b01fc1", 0x7f}, {&(0x7f0000552000)="1cf9f5de294ff3d44e8dd6f3f10061c47cf6fe976cca46fc0de4db02875af2313cd84b2278e172524a3eaabe2559cf2071bf647fa63be98e6ec34b3a5edb7011c984e024b810727a469c5d982ef9110397b5a0ac89e4842bd0084d3629358d67df12ebccdd22bb494f7b", 0x6a}], 0x2, &(0x7f0000e8f000-0x20)=[@rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x20, 0x20008000}], 0x2, 0x0) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000c63000-0xe)='/selinux/load\x00', 0x2, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061d000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000594000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000926000/0x2000)=nil}) 2017/12/20 12:08:08 executing program 6: clone(0x0, &(0x7f0000b58000-0xc5)="", &(0x7f000091a000)=0x0, &(0x7f00009d4000)=0x0, &(0x7f0000183000)="") r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f00008ad000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) semtimedop(0x0, &(0x7f0000435000)=[], 0x0, &(0x7f0000034000)={r1, r2+30000000}) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000a3e000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f000000e000-0x14)=[{0x11, 0x1a, 0x203, 0x3, 0x0, '\n'}], 0x11}], 0x1, &(0x7f000001e000-0x48)=[], 0x0, 0x0}, 0x0) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xb, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000a9f000-0x9)='/dev/vcs\x00', 0x400, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f000096c000)={0x1, &(0x7f0000455000)=""/208, &(0x7f0000b85000-0x18)=[{0x1f, 0x13, 0x4, &(0x7f0000415000-0x13)=""/19}]}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f63000-0x24)={@common="6c6f00000014000000000000000001fa", &(0x7f0000fb1000-0xe2)=@ethtool_eeprom={0x9, 0x0, 0x0, 0x0, ""}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x14) writev(r0, &(0x7f0000fb6000-0x10)=[{&(0x7f00007cc000)="1f00000003021900000001000000018100023b0509000100010100ff3ffe58", 0x1f}], 0x1) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000b17000-0xf)='net/ipv6_route\x00') 2017/12/20 12:08:08 executing program 1: r0 = memfd_create(&(0x7f0000ec8000-0x15)="1928f0747275737465647da8736563757269747900", 0x3) lseek(r0, 0x7ffffffffffffffb, 0x0) writev(r0, &(0x7f0000801000)=[{&(0x7f0000776000-0xc5)="1a9ede54ce", 0x5}], 0x1) 2017/12/20 12:08:08 executing program 7: r0 = getpgrp(0x0) r1 = gettid() socket$inet6_dccp(0xa, 0x6, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$bt_l2cap(0x1f, 0x2, 0x0) splice(r2, 0x0, r3, 0x0, 0x1, 0x6) kcmp(r0, r1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bc6000-0x2)={r0, &(0x7f0000307000)="", &(0x7f0000da1000)="", 0x0}, 0x20) pipe(&(0x7f000018d000-0x8)={0x0, 0x0}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000146000)={r0, &(0x7f0000285000)="", &(0x7f0000745000-0xb2)="", 0x1}, 0x20) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x40000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00003e9000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "b6d195", 0x0, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [], "218e565b0bbf7b01"}}}}}}}, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00007ba000-0xa)='/dev/vcs#\x00', 0x3cb, 0x80) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000f92000)={0x7, 0x0, &(0x7f000067f000/0x2000)=nil}) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000081000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000a8c000)={r2, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x9) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000077c000-0x4)=0x100000000, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x5, &(0x7f000076e000)=""/0, &(0x7f0000afa000)=0x0) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000af5000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000105000-0x50)={{0x7, 0x8}, {0x6, 0x1}, 0x7, 0x7, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000000a000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10276, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000200000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f79000-0x8)='./file0\x00', 0x4) mount(&(0x7f0000144000)='./file0\x00', &(0x7f000090e000)='./file0\x00', &(0x7f000007a000-0x3)='nfs', 0x0, &(0x7f0000638000)="") getsockname$llc(r0, &(0x7f00004fe000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000303000-0x4)=0x10) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x27, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000370000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) pipe2(&(0x7f0000f98000)={0x0, 0x0}, 0x80000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00005c2000-0x4)={0x12, 0x1, 0x22, 0x0}) writev(r0, &(0x7f00000d0000-0x30)=[{&(0x7f0000d66000)="2085ac1feb3329f06d7e9fcd74a7036a17d545fab403a39154e39ad32858898bc36a1e12", 0x24}], 0x1) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000db0000-0x4)=0x0, &(0x7f000035d000)=0x4) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000002000-0x8)={0x1998032f, 0x0}, &(0x7f00002dd000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000)={@common='ip6tnl0\x00', &(0x7f0000001000-0x24)=@ethtool_channels={0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000003000)={0x4, 0x20, 0x2, 0x8, 0x4, [{0x4, 0x4, 0xffffffff00000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x8, 0x100000000, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x4, 0x1, 0x1, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x913, 0x0, 0x4, 0x0, 0x0, 0xc00, 0x0, 0x0, 0x0}]}) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000dd9000-0x25)="2400000052001f0014f9f426000904000a00071008000100020000000000000000000000", 0x24) pipe(&(0x7f0000879000)={0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000110000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fed000-0x18)={r1, &(0x7f0000a02000-0x4e)="01b5e251aead5583dd06c872b9e23cfdbbbfb8b7238679a4c1327747bceae4e79c6206d3a936082a28afcdcb53786657aac1706c43109030dd75f8f87d9d591da4fb3f155a661d1e1d8e37df5da1", &(0x7f0000156000)=""/183}, 0x18) linkat(r1, &(0x7f0000ae8000)='./file0\x00', r2, &(0x7f0000851000)='./file0\x00', 0x1400) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00007c3000)={0x0}, 0x8) dup3(r1, r0, 0x0) pipe(&(0x7f000009b000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r3) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f000044d000-0x18)=@generic={0x1000, 0x1c, 0x3}) tee(r2, r0, 0x40, 0x0) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f3b000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000891000-0x14)="79883976d8c30a4ace0000000000040027850010", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dfe000-0x38)=[{0x0, 0x0, &(0x7f0000a87000-0x40)=[{&(0x7f0000590000)="ac8cf207b2e31d7700384eb140f6d8b5", 0x10}], 0x1, &(0x7f0000c13000)=[], 0x0, 0x0}], 0x1, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000036a000)='/dev/sequencer2\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) io_setup(0x3, &(0x7f0000564000-0x8)=0x0) io_submit(r3, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f00007dd000-0xae)=""/174) r4 = fcntl$getown(r2, 0x9) stat(&(0x7f00000c3000-0x8)='./file0\x00', &(0x7f000055c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000b12000)={0x0, 0x0, 0x0}, 0xc) r7 = getpgid(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000f09000)={{{@in=@empty=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000912000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005b0000)={0x0, 0x0, 0x0}, &(0x7f000068b000-0x4)=0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000c5e000)={0x0, 0x0, 0x0}, 0xc) fstat(r1, &(0x7f0000cd3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000267000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00009f6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000079a000)=0xe8) getresgid(&(0x7f00004b5000+0xa27)=0x0, &(0x7f00006b1000-0x4)=0x0, &(0x7f0000504000)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00001f4000)=0x0) r17 = getuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000ab000)={0x0, 0x0, 0x0}, &(0x7f0000ec4000-0x4)=0xc) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000e58000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000230000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000085a000)=0xe8) fstat(r1, &(0x7f00006e2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000795000-0x38)={&(0x7f0000cb9000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b29000-0x30)=[{&(0x7f0000824000-0xdd)="3ee83d71c63174f244aee08d9d972362b6ef2e162cce8c350a5f77d5fcfbc8c0ab79d9ac0025bb5446e5081d83afc1470858ca10581c0a3ce2709a40bf0b83176ec93e7289424dde736e1951b792e3b0363486277e9efdf960dd0272f4f0af556176304c6ebbe77104e4291c84dd604f7cd14c92802ea566e7d88bcb1ed31cf8fccb280551b11fe40956fdea09058982f2cd146e839d634a8f07bfd12e6226dca074f37d8fb1d223ccaf3b3f186ca3737884ea1d23b828f61b5d201fb1401b946d54c14fea4b0e0bb0a4605b08a65cf83994a65fcca01d547b246dd1c4", 0xdd}, {&(0x7f00006de000-0x48)="baadf58de656971e8e969797326104db5a02f1adf7a07cc5770b8d5c94a5be501f0d54c7a6f0050886ceb551160a24e170451a668bda4da2b16b7d420b1639027728c275ce0d8c57", 0x48}, {&(0x7f0000fb4000-0x34)="5c217a0756bf31002a6a083a92517e0e11097eceda8045319190baa8e274c93deb23dc6675946241c603303578bf8ca1dd5b8c74", 0x34}], 0x3, &(0x7f000001c000)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r1, r1, r0]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x18, 0x1, 0x1, [r2]}], 0x108, 0x804}, 0x10) [ 21.340827] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 21.352934] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xf91000)=nil, 0xf91000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f91000)='/dev/sequencer2\x00', 0x2, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000f92000-0x10)={0x100, 0x7, 0xffff, 0x4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0xfffffffffffffff7}, @generic={0x5e24, 0x0, 0x0, 0x8}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000014000-0x7)='system\x00', 0xfffffffffffffff8, 0x80, &(0x7f0000008000)=""/128, 0x0, 0x0}, 0x30) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) msync(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x2) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000010000-0x11)='net/fib_triestat\x00') mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ea000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000af5000)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f000027e000-0x18)={0x1, 0x0, [{0x840000082, 0x0, 0x0}]}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000008000-0x1)=0xf05, &(0x7f0000010000-0x8)=0x1) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004e8000-0x9)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000501000)='/dev/autofs\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000f93000-0x14)={0xff, 0x6, 0x6, 0x1, 0x7fff}, 0x14) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000976000-0x10)='/selinux/create\x00', 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00001ea000-0x20)={0xf000, &(0x7f0000152000)=0x0, 0x0, r1, 0x0}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000083d000-0x4)=0x3) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000016000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = shmget(0x1, 0x2000, 0x78000000, &(0x7f000081f000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) remap_file_pages(&(0x7f0000029000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c3e000-0x10)='/dev/sequencer2\x00', 0x400, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000490000-0x94)=""/148) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000bb6000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00008c4000-0x10)="", 0x0) r2 = accept$alg(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003cd000)=0x0, &(0x7f0000699000)=0x4) recvmsg(r2, &(0x7f0000950000-0x38)={&(0x7f0000967000)=@un=@file={0x0, ""/37}, 0x27, &(0x7f0000203000)=[{&(0x7f00004ae000)=""/182, 0xb6}], 0x1, &(0x7f00007db000-0x3a)=""/58, 0x3a, 0x0}, 0x0) fcntl$getown(r1, 0x9) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e94000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00005a4000)=0xb) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8000004100, 0x8000000000, 0x200, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mincore(&(0x7f00000d1000/0x4000)=nil, 0x4000, &(0x7f0000599000)=""/26) pause() mincore(&(0x7f00004a3000/0x1000)=nil, 0x1000, &(0x7f0000060000)=""/251) ioctl$KVM_SMI(r0, 0xaeb7) ioctl$KVM_SET_TSC_KHZ(r0, 0xaea2, 0x100) ioctl$TIOCMBIS(r0, 0x5417, &(0x7f0000b21000)=0x80) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000000)=0x3) r1 = epoll_create(0x2) r2 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000182000-0xc)={0x0, 0x0}) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000916000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000200000000000000010c00001ee400", 0x39}], 0x1) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e2b000)='/dev/vcsa#\x00', 0xc81, 0x1) bind$inet(r0, &(0x7f0000997000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x0) write$eventfd(r0, &(0x7f0000fe0000-0x5)=0x0, 0x8) write(r0, &(0x7f0000004000)="a7", 0x1) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000fe0000)='big_key\x00', &(0x7f00007f4000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000dae000)='/dev/vcsa#\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000029000-0x5)='user\x00', &(0x7f0000fe0000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fe1000-0xc5)="c17a30e920febc6464f0a7d67a1f66fec1f1693cab5d5632ff51d6a148e88d8dde939c465bf39126b26e776bfd9497fa21f258364b1cd276c9304e27796ae9074482c763d98d25f0e732f05d3f0cdbb0b11a318fa03c767a9819fa4704f31b44a8beb6d475064c5ae09b41ed73b67db3a708b29456bbe2c3ab2b94ae2da94791ba6862191b38b4337165da022847cb577affbf49e1cb4db995fe70f7cb8837bfc6bf72b10188fa6b9b80c20f25930cbed720ca2f740fe36d8a2242c6f09a75e5fdac667758", 0xc5, r1) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) r1 = creat(&(0x7f0000782000)='./file0\x00', 0x10) getpeername$ax25(r0, &(0x7f0000471000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000095a000-0x4)=0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00004f5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4010641c, &(0x7f00002d7000-0x10)={r2, &(0x7f0000fcf000)=""/4096}) bind(r0, &(0x7f0000c69000)=@generic={0x1b, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000786000-0x4)=0x4) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004ae000+0xb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000448000-0x10)=[], 0x0, &(0x7f00002d4000)=[], 0x0, 0x0}, 0x0) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000021a000)={0x0, 0xffffffffffffff9c, 0x0}) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000f78000-0xdc)=""/220) r1 = syz_open_dev$evdev(&(0x7f000019b000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000f34000-0x66)=""/102) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000948000)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x7fffffff, 0x20, 0x12}, &(0x7f0000eb5000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000c50000)={r2, 0x10, &(0x7f00009f4000)=[@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000065f000-0x4)=0x10) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f00002f6000-0x8)='./file0\x00', 0x128) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f6a000)='/dev/sequencer2\x00', 0x3e, 0x0) setsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000fd0000)="6d996dfeb4eadf331f3eb54fccddbe3dc18f659088fc22bcbb105b3b3267c6c81c50f9230705b9655bdcf55a5065c519f087d1d8699149968b98348a7c19bd32d450d98b4fbf92c20e1c677ac6eb1877ea63f900003e881be5902f360363abe85da293ca38f92d10e148319ee4ca68d8f9fef671f6752ae45ea9ba29901f8dcd7ed3b790f161bd8b12c6a34b44bc4c7a1646b935c018c62e3a9663b2565dd312164986672dc62ad3c02105188b685179b0b3b5bf4123d44b606e6d33ffab1f32f61a1da1d0a05b8c836380ecff59246542d759961ae6312e20d3f9947b080a46b6059dd67a148a", 0xe7) fcntl$getflags(r0, 0x40b) r1 = openat(0xffffffffffffff9c, &(0x7f000089e000)='./file0\x00', 0x0, 0x0) fchdir(r1) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xf, 0x20000000000) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00005e4000)=0x0) write(r0, &(0x7f00000a8000)="1f000000120003f2f909000000e100770100000005002200dffe1aec000081", 0x1f) recvfrom(r0, &(0x7f0000c8e000)=""/0, 0x0, 0x0, &(0x7f0000e2d000-0x9)=@rc={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00006e9000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000348000-0x4)=0x14) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000e3f000-0xd)='/dev/binder#\x00', 0x0, 0x80a) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) open_by_handle_at(r0, &(0x7f00009ab000-0xa)={0xa, 0x9, "b76b"}, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x8, 0x0, &(0x7f000000a000)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f0000006000-0x54)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x44, 0x0, &(0x7f000000e000-0xb8)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60, 0x10, &(0x7f000000d000)=[@fda={0x66646185, 0x0, 0x0, 0x0}, @flat={0x77682a85, 0x0, 0x0, 0x0}, @ptr={0x70742a85, 0x0, &(0x7f0000005000-0x1)=0x0, 0x1, 0x0, 0x0}], &(0x7f0000006000)=[0x20, 0x38]}}], 0x1, 0x0, &(0x7f000000d000-0xa5)='6'}) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000cdf000-0x10)={&(0x7f0000686000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000420000)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ff6000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x0, 0x0}) [ 21.416645] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 21.428676] netlink: 9 bytes leftover after parsing attributes in process `syz-executor0'. [ 21.440231] mmap: syz-executor6 (4350) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000001000-0x8)={0x0, 0x6}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000369000)=r1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x805, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000be1000-0x28)={@common='ip6tnl0\x00', &(0x7f0000d4a000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b8f000)='/dev/kvm\x00', 0x0, 0x0) fcntl$getown(r0, 0x9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) ioctl$DRM_IOCTL_MAP_BUFS(r2, 0xc0186419, &(0x7f0000b17000-0x18)={0x6, &(0x7f0000456000)=""/150, &(0x7f0000c69000-0x90)=[{0xc0, 0x73, 0x3, &(0x7f0000b1d000)=""/115}, {0x1b7, 0x1000, 0xd8, &(0x7f0000eee000)=""/4096}, {0x9, 0x4c, 0x4, &(0x7f0000084000)=""/76}, {0x3, 0xf3, 0x3f, &(0x7f0000b25000)=""/243}, {0xfffffffffffffffa, 0x1000, 0x3, &(0x7f0000a82000)=""/4096}, {0x5, 0xae, 0x7, &(0x7f0000968000-0xae)=""/174}]}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00009c9000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$TCSETSW(r1, 0x5402, &(0x7f00005ec000-0x24)={0x80000000, 0x8, 0xe0000000000, 0x9, 0x7fff, 0xffffffffffff64f2, 0x7, 0xd650, 0x10000, 0x4, 0x12000, 0x1}) open$dir(&(0x7f0000c35000-0x8)='./file0\x00', 0x4004, 0x10a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000919000)={r3, &(0x7f000017f000)="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"}, 0x10) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x2, 0x20200) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000000b000)={0xf5, 0x0, [0x6, 0x5, 0x9, 0x830000000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) signalfd(r1, &(0x7f0000007000)={0xffffffff}, 0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a45323, &(0x7f0000000000)={{0x0, 0x0}, 'port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0, 0x0, 0x0, 0x80ff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = getpgid(0xffffffffffffffff) capset(&(0x7f0000152000)={0x39980732, r3}, &(0x7f0000266000)={0x7650eb22, 0x9, 0x67, 0x4, 0x9c57, 0x6}) r4 = memfd_create(&(0x7f000017b000-0x40)='port0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) r5 = getuid() ioctl$TUNSETOWNER(r4, 0x400454cc, &(0x7f000097b000)=r5) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00003a4000-0x10)={0x2000, 0x2000, 0x0}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000a1c000)={0x0, 0x14000, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/12/20 12:08:08 executing program 4: shmat(0x0, &(0x7f00008ad000/0x2000)=nil, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000850000)='/dev/hwrng\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x5, &(0x7f0000000000)=0x4) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) signalfd(0xffffffffffffffff, &(0x7f0000699000-0x8)={0x0}, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x402, 0xffffffffffffffff) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000218000)={&(0x7f0000087000)='./file0\x00', r0}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)='./file0\x00', 0x0, 0x0) fcntl$dupfd(r2, 0x80000000000402, r0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000141000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) exit(0x0) getdents(r0, &(0x7f0000cdb000)=""/98, 0x62) 2017/12/20 12:08:08 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000455000-0x11)='/dev/qat_adf_ctl\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1ff, 0x30}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000-0x10)={r1, 0x3c, &(0x7f000037b000)=[@in6={0xa, 0x1, 0xb9, @loopback={0x0, 0x1}, 0xa8d}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000032c000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000794000-0x8)='./file0\x00', 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000f9a000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000cc5000-0x8)=0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000b6e000)={0x0, 0x4, 0x30, 0x1, 0x5d}, &(0x7f0000f3e000-0x4)=0x18) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000021000)={0x5, 0x7, 0x820a, 0x4, 0x6, 0x2, 0x0, 0x8, r5}, 0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e7d000-0x10)={r5, 0x2c, &(0x7f000004a000)=[@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xf434, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}]}, &(0x7f0000b23000)=0x10) io_submit(r4, 0x2, &(0x7f0000098000-0x50)=[&(0x7f00003bb000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000067000)="", 0x0, 0x3, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000793000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000d45000-0x67)="a4", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) bind$inet6(r2, &(0x7f00009a9000)={0xa, 0x1, 0x1f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000a5a000-0x10)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000f7a000-0x4)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000b6d000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000558000-0x4)=0xe8) getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000e8000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xd863, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xfc, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000000000000000, 0x8, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000b5c000-0xa)='/dev/ptmx\x00', 0x2000080002, 0x0) ioctl$TCXONC(r2, 0x540a, 0x6) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f000022e000)={0x0, 0x0, 0x0, 0x0}) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000ecc000-0x28)={0x5, 0x7ff, 0x200, 0x8, 0xff}) r3 = open(&(0x7f0000d16000-0x8)='./file0\x00', 0x28000, 0x2) getsockopt$netrom_NETROM_N2(r3, 0x103, 0x3, &(0x7f0000c97000-0x4)=0x0, &(0x7f0000be4000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000db, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000f7f000-0x8)=0x0) syz_open_dev$sg(&(0x7f0000028000)='/dev/sg#\x00', 0x0, 0x0) gettid() syz_open_dev$sg(&(0x7f0000c7f000-0x9)='/dev/sg#\x00', 0x0, 0x0) socket(0x0, 0x440000000806, 0x0) r4 = memfd_create(&(0x7f000003e000)='/dev/ptmx\x00', 0x0) r5 = syz_open_dev$sndseq(&(0x7f0000dd5000)='/dev/snd/seq\x00', 0x0, 0x8000000000101) dup2(r5, r4) write$sndseq(r4, &(0x7f0000e70000-0x30)=[{0x21, 0x0, 0x9, 0x3fd, @tick=0x0, {0x10000000007, 0x0}, {0xf7fffffffffffff6, 0x0}, @addr={0x4, 0x0}}], 0x30) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000752000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ba000-0x4)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000adc000)={0x0, 0x0, 0x0}, &(0x7f000097e000-0x4)=0xc) fcntl$getown(r0, 0x9) getresuid(&(0x7f00004c5000-0x4)=0x0, &(0x7f0000a67000)=0x0, &(0x7f0000885000)=0x0) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffff9, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000831000)=0x8803, 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e7d000)=0x0, &(0x7f0000def000)=0x4) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) perf_event_open(&(0x7f0000ea4000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000763000-0x1f)="1f0000000104ff00fd4345c007110000f305f00008000100010400dcffdf00", 0x1f) write(r0, &(0x7f00005da000)="1f0000000104ff036b000000e9110000780df0000800040000000000000000", 0x1f) socket$inet_icmp(0x2, 0x2, 0x1) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xf10000)=nil, 0xf10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000029e000)={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) syz_emit_ethernet(0x52, &(0x7f0000f0f000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x1c, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x1c, 0x0, "6bfbcddd7657bb3d4b68205c321b101a4605e6e4"}}}}}}, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000203000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f000080e000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f10000)=0x1c) [ 21.501872] binder: 4381:4383 unknown command 0 [ 21.517276] binder: 4381:4383 ioctl c0306201 2000a000 returned -22 [ 21.525676] binder: 4381:4383 got transaction with too large buffer [ 21.533315] binder: 4381:4383 transaction failed 29201/-22, size 96-16 line 3106 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xb3a000)=nil, 0xb3a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) write(r0, &(0x7f00007fc000-0x3)='H', 0x1) mmap(&(0x7f0000b3a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b3b000-0x8)='./file0\x00', 0x0, 0x6a) mmap(&(0x7f0000b3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, 0x0, &(0x7f0000b3c000-0x4)=0x0) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlinkat(&(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000000000002, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f000013b000-0x8b)=""/139, &(0x7f0000c00000-0x4)=0x8b) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000579000-0xc)={0x0, 0x0}) sendto$inet(r0, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000544000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @rand_addr=0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) r1 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000016b000-0x4)=0x7fff) r2 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000739000-0xe)='/selinux/user\x00', 0x2, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000592000)=0x379) getsockname$llc(r2, &(0x7f0000678000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000fd0000-0x4)=0x10) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x4, 0x14) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r0, &(0x7f0000002000)=[{0x0, 0x6, 0x1800}, {0x0, 0x400, 0x1800}, {0x0, 0xffffffff, 0x800}, {0x1, 0x6, 0x1000}, {0x4, 0xa, 0x1000}, {0x2, 0x3, 0x800}, {0x3, 0x1, 0x1000}, {0x1, 0x3, 0x1000}, {0x3, 0x7fffffff, 0x1000}], 0x9) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000001000)=0x0, 0x800) mmap(&(0x7f0000a5a000/0xa000)=nil, 0xa000, 0x2, 0xc010, r1, 0x0) r2 = semget$private(0x0, 0x7, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a5f000-0xa)='/dev/cuse\x00', 0x0, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x1) r4 = dup(0xffffffffffffff9c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000002000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000-0x4)=0x14) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001000-0x58)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x9, 0x0, 0x0, &(0x7f000011d000/0x800000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000002000-0x72)="", 0x0}], 0x1, 0x0) 2017/12/20 12:08:08 executing program 4: unshare(0x3) [ 21.556834] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 21.565746] QAT: Invalid ioctl [ 21.569403] binder_alloc: binder_alloc_mmap_handler: 4381 20000000-20002000 already mapped failed -16 [ 21.572115] binder: BINDER_SET_CONTEXT_MGR already set 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x85) bind(r0, &(0x7f00005a2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00004b7000-0xc)={{0x4, 0x100000000, 0x80000000, 0x9, 0x81, 0x100}, 0x800}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000351000-0x20)={@common='lo\x00', @ifru_flags=0xfffffffffffffffd}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f00008a4000-0x20)={@common='lo\x00', @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 12:08:08 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a1e000)='/dev/hwrng\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001000)={0x101, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x4, [{{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, 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, @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]}]}, 0x2b8) fchmod(r0, 0x80) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000000)=""/69) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000000)=0x7) delete_module(&(0x7f0000010000)='\x00', 0x0) [ 21.572120] binder: 4381:4383 ioctl 40046207 0 returned -16 [ 21.576275] binder: 4381:4383 unknown command 0 [ 21.576281] binder: 4381:4383 ioctl c0306201 2000a000 returned -22 [ 21.576307] binder_alloc: 4381: binder_alloc_buf, no vma [ 21.576320] binder: 4381:4419 transaction failed 29189/-3, size 96-16 line 2947 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xc31000)=nil, 0xc31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000c30000-0x5)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000023000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c32000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000c31000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000c32000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c55000-0x8)=0x10001) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000f86000)=0x5) readv(r0, &(0x7f000056c000)=[{&(0x7f0000337000-0x50)=""/80, 0x50}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x0, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008b4000)='/selinux/enforce\x00', 0x200, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000406000)={0x20, 0x0, 0x1000, 0x10000}, 0x5) 2017/12/20 12:08:08 executing program 0: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009ee000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000001000-0x68)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x389c38e4, @loopback={0x0, 0x1}, 0x10001}, @in6={0xa, 0x2, 0x3f, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800000002, 0x3, 0x9) bind$unix(r1, &(0x7f0000fb1000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getpeername(r0, &(0x7f0000e04000-0x4b)=@un=@file={0x0, ""/73}, &(0x7f0000f9f000)=0x4b) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000004000-0x10)={&(0x7f0000002000-0x1b0)={0x2, 0xe, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x1, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [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) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000c70000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000349000)={0x5, 0x3, 0x80000000}) r1 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedsend(r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000036000)={0x0, 0x0}) mq_timedsend(r1, &(0x7f0000cb3000+0xe67)="", 0x0, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000bc4000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f000050e000)={0x5, [0x4, 0xb3, 0x4, 0x3ff, 0x7]}, &(0x7f00004d6000)=0xe) mq_timedreceive(r1, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000504000)='/dev/loop#\x00', 0x10000, 0x800000004302) r1 = memfd_create(&(0x7f0000d0c000-0x2)="7b10", 0x0) listxattr(&(0x7f0000ad2000-0x8)='./file0\x00', &(0x7f0000878000)=""/116, 0x74) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000ee9000-0x98)=""/152) pwritev(r1, &(0x7f0000623000)=[{&(0x7f0000767000-0x3b)="86", 0x1}], 0x1, 0x20003) sendfile(r0, r1, &(0x7f00000de000-0x8)=0x0, 0x100000001) syz_open_dev$loop(&(0x7f0000c55000)='/dev/loop#\x00', 0x100000001, 0x80201) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e0a000-0x9)='/dev/rtc\x00', 0x40, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f000060c000-0x8)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, r1) ioctl$DRM_IOCTL_GET_SAREA_CTX(0xffffffffffffffff, 0xc010641d, &(0x7f0000382000)={0x0, &(0x7f0000778000-0x1000)=""/4096}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/autofs\x00', 0x7fd, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000076000)={0x0, 0x0}) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000174000-0x9d)="08f7de4228dc97e5b4469e6d44abc00150701a78fbdc5b9597b18c9c0000bdd03c59a7b30208059b90de88ef1f669689aeb4171b7ce8d7789bdbc9405ea2cacd3f21e33255490ef407bc123703da83") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000ebc000)="7200c60ec9ee4121b0dcb5c1723020c1ef6d0da1d6acbffb7f2e8be99a7d36fe0a797bf01a132f950fb3ec4d6bc2e10bd1e507a64ed9a8861c9558e3214f9adcdee5a0ed9a0efad8562f99a7364b0a3b797ef4f4cdb95d69d0cfb4199fcb2558b178d416bdc9e7979129d8d6eec0f2a3f8206754ba010d2788d3f09b64b1f80e2c847150799bfab76c69dd2a767efd61f0096292843fbae1d7f0ec77d43a", 0x9e) r3 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x3) getrandom(&(0x7f000030b000)=""/15, 0xf, 0x3) pwrite64(r3, &(0x7f000003c000-0x1)='/', 0x1, 0x0) lstat(&(0x7f0000a3f000-0x8)='./file0\x00', &(0x7f0000168000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000089000)='./file0\x00', &(0x7f0000650000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r2, &(0x7f000021d000)='./file0\x00', r4, r5, 0x400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) lseek(r3, 0x0, 0x2) creat(&(0x7f0000aee000-0x8)='./file0\x00', 0xa) sendfile(r3, r3, &(0x7f00005c6000)=0x0, 0x7ff) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f000014a000-0x4)={0x0}, &(0x7f0000e3f000)=0x4) truncate(&(0x7f0000691000-0x8)='./file0\x00', 0x4) pwrite64(r3, &(0x7f0000c3b000)="aacb9f70a507a8fe622015c6ec8024d8069633e99ecbcaa5ca8d7f308e9ce8a6d4b88af87752392cd627a241a4c4be17561295687663ec0f66a7d6ee56d7dbd2d7d86efd6bfb4dd8e204cf1907722aa314a99ae999fc261a8ba7c94532893f983c7fc168ae78167f6908d2b757783b7204a0592939722c800e165e8bfe699fd4ad6f01607ef8214dd2728c05ca8224902c7dec1f399d1f0d29c3132b2630320e474b38d8f3034b6364d7475e1fed0b02a594ca8b44c8a095366b4e03ce787cdf6412d766be2ae9a4ed4d4b7948078882f5", 0xd1, 0x0) 2017/12/20 12:08:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ce000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000afa000-0xf)='/dev/sequencer\x00', 0x100, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f000096b000)={0xfffffffffffffffd, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 21.584076] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 21.598860] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 21.600169] netlink: 3 bytes leftover after parsing attributes in process `syz-executor4'. [ 21.641840] device lo entered promiscuous mode [ 21.650207] device lo left promiscuous mode [ 21.661512] device lo entered promiscuous mode 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000127000-0xc)={0x6, r0, 0x1}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f00000be000)=0x0) signalfd4(r0, &(0x7f0000e1e000)={0x3}, 0x8, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000067c000)={0x0, 0x0, 0x0}, &(0x7f0000b25000-0x4)=0xc) fcntl$setown(r0, 0x8, r1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eef000-0x11)='/dev/vga_arbiter\x00', 0x100, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000e75000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r4 = inotify_init1(0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000057000)={0xfffffffffffffffd}, &(0x7f0000fc9000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000043000-0x10)={0x77359400, 0x0}, 0x8) fcntl$setown(r4, 0x8, r3) fcntl$setstatus(r4, 0x4, 0x42000) inotify_add_watch(r4, &(0x7f0000005000-0x8)='./file0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f00005cd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005ce000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000325000)=0x0, &(0x7f0000e89000)=0x4) ioctl$int_in(r1, 0x800005421, &(0x7f0000ea1000)=0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000f51000-0x10)={0x0, 0x7530}, 0x10) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000f51000)={0x6, 0x41bb}, 0x8) 2017/12/20 12:08:08 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xca5000)=nil, 0xca5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000ca5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000ca5000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xffffffffffffff01) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000003000-0x1e)="441f1a76ffda1bd9e41b665bdb5c5c000b655b1304634ca60d3712a1d5", 0x1d) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c8b000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0xf, 0x0, 0xfffffffffffeffff, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fc, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d6b000-0x4)=0x8) mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000e13000+0x7bc)={&(0x7f0000f0c000-0x10)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000824000)=[], 0x0, &(0x7f00008af000)=[@sndinfo={0x1c, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x2c, 0x0}, 0x0) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x0, 0xffffffff, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aca000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) openat(r0, &(0x7f00007ce000)='./file0\x00', 0x10000, 0x101) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000d60000)={@common='ip6gre0\x00', @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cbd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f00005e1000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x96, 0xfffffffffffffffd, 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) writev(r2, &(0x7f00001df000-0x50)=[{&(0x7f0000756000-0xaf)="05390815ee2066b52dd3a925aad482fd9017e06e5b7cf611761e3bb16b21c26a20d16ed01d8eb7902ac70412aed400f6abbc6535ecbcc59005ccc45a9ef0e90a8551527697905fa3cc051f1e1370538bf3af081bd1f03e891f9d21f66e21af6448ba943edd6b1898388849d2044f799b036558248c451ff57f2cc3a54e64a49cd1d9eee50f56b926178d88b6c6ef5da895135102cc4963f3545589197a2e7ba060d5d0fd88af02acc1b2b307495e2e", 0xaf}, {&(0x7f0000336000)="62971fbd47ee76a5c48dd073f2f1953641f3e8776dfe63dca9e631cbed683db772d04080226e8d6ddd0b78a4d11e2cffb89c38c76ef876559206240464744b9ec5b4b416d2d70f79c2c633a5cfbfa928e6d5d008e9c1e816d20413f5aa56f48342da4a90f43c5123c01e3a04ff346f8db79a270f97faba6da41223db9ed62e987d6db23454710458ef67309b9f9cd8dda03fab4f55d04df21f0a88e73822c76883d045efc9c807cdb852b9bdf43856812ddc6729e9dfcfa615681f4f3c493fb69d32ce5c737372fe88118f50682a24fa4de3d8265f5b9896c59f6808013137b9a8281c12942fa3bf8405e8003e9f1c3807674b33f9", 0xf5}, {&(0x7f000027a000-0x1000)="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0x1000}, {&(0x7f00000c9000)="bdf593a816ab48b1d4c78938264067", 0xf}, {&(0x7f0000345000-0xcd)="565694d9bb12fbb66e1717b8ac1e6eb6a5862f33eef599fb475b57439fd253d81adf9d6bb5e82e8f31e3785219345c1d6f888280778fc22c0bd66995ff4e55c64221cdad893b9fc88bdb0855ce4a4a66aa665768f9550109fc2857395378c0baa631d97ce9af8c58cf2557bba40021376aa046830b479a4298a6cf40b3258a15ad13d21c134e2dee63ffb1ce66b9defae7dcf6b829156cf2093d76ddbc803df66d957aa20211b2cfeac04d800a1aeb839bacb6547577c8647b8f4fbb45506cba9e0380b484bb73be14bf0b922e", 0xcd}], 0x5) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000024a000-0xf)='/dev/sequencer\x00', 0x20000000040800, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f000035e000-0x4)=0x8000, &(0x7f0000f55000)=0x4) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) ioctl$TCFLSH(r0, 0x540b, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000d64000-0x7)='ns/uts\x00') setns(r2, 0x0) ioctl$void(r2, 0xc0045878) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) accept4$llc(r0, &(0x7f0000ea3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000a51000-0x4)=0x10, 0x80800) write(r0, &(0x7f00001a0000)="2400000052001f0014f9f40700ff03000200071008000100feffff00ff0300010000d1ff", 0x24) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x325, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000082d000)='/selinux/policy\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000349000)={0xb75, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f000089b000)={r1, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000-0x9)='/dev/kvm\x00', 0x101100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f00001e5000-0x400)={"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"}) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ab7000/0x8000)=nil, 0x8000) mremap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') pwritev(r0, &(0x7f00002e0000-0x10)=[{&(0x7f0000abe000)='9x', 0x2}], 0x1, 0x0) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xb46000)=nil, 0xb46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000b6000)={0x3, &(0x7f0000326000)=[{0x44, 0x0, 0x0, 0x0}, {0x2, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000059b000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000b47000)=0x0, &(0x7f0000190000)=0x4) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000b47000-0x1000)=""/4096) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f00008a6000)=0x0, 0x80000000000a, 0x0, &(0x7f0000001000-0x10)={0x77359400, 0x0}, &(0x7f000085e000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002000-0x8)=[0x5, 0x61f]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000002000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000000)={0xd5, 0x9f69, 0xfffffffffffff801, {0x77359400, 0x0}, 0x7, 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]}) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f000011b000-0x8)={0x0, 0x97}, &(0x7f0000001000-0x4)=0x8) ioctl$TIOCGPTPEER(r0, 0x5441, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x8000, 0x30}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000002000-0x2)={0x9c52, 0x1}, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00003b3000)="50ad91fe7ca2ee741fed832f89643edfaa2425b6ec524c277fa700651517b465462b0d022ce792e749fee6624994ed3513dbfed461726e02c76807ee956d499801a9f444afd6197b2274ed021cc86167bfbb8796d3c91741cfc632b91de7d34883f39c87ff3959ba72e2c8e186893111f1e5b707ae6f9531cdd31728ba139f7241b0ff03ce8d5cebe344d1ffb4596600953fd62cd20bb0771a8d5dfb5cd6389e13404c9e06bbc154d10dab203d1b51a8cd7eb3137691d575f58cd6fcaed8b30b9585f16bfacfb4e4dc46becc4a007cfc928c457ce0f39192c4258dd677cee0cc9be24db4792cddab8fc0f0396492d4", 0xef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0xff, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000d1d000-0x5)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b1e000-0x4)=0x5) mremap(&(0x7f00004ab000/0x2000)=nil, 0x2000, 0x3000, 0x7, &(0x7f000037b000/0x3000)=nil) ioctl$DRM_IOCTL_MODESET_CTL(0xffffffffffffffff, 0x40086408, &(0x7f00003dc000)={0x0, 0x0}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2017/12/20 12:08:08 executing program 5: r0 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000d27000/0x4000)=nil, 0x4000, 0x2000002, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000105000-0x1)=""/1, &(0x7f0000000000)=0x1) 2017/12/20 12:08:08 executing program 7: unshare(0x400) inotify_init1(0x0) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)='syseO\x00', 0x1, 0x80, &(0x7f0000ded000-0x80)=""/128, 0x0, 0x0}, 0x30) set_mempolicy(0x1, &(0x7f0000209000)=0x8, 0x5) writev(r0, &(0x7f0000146000)=[{&(0x7f00008f2000-0xb9)="d3", 0x1}], 0x1) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000eb9000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00001fb000)=0x8) r2 = syz_open_dev$vcsn(&(0x7f00001c1000-0xa)='/dev/vcs#\x00', 0x8000, 0x2002) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000d7d000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009cf000-0x4)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f000005e000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, r3}) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) mkdirat(r0, &(0x7f00009bb000)='./file0\x00', 0x70) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000d06000)=0x0) sched_setparam(r1, &(0x7f00003ad000-0x4)=0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ac6000)='/dev/ptmx\x00', 0x0, 0x0) io_setup(0x7, &(0x7f0000ad5000)=0x0) io_submit(r3, 0x1, &(0x7f00002f8000)=[&(0x7f0000320000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f000014f000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) setsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f00009e2000)=0x6, 0x4) ioctl$VT_RELDISP(r2, 0x5605) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpgid(0xffffffffffffffff) fstat(r0, &(0x7f000039d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getgid() r4 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000710000)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003dd000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006ff000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000440000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000015000)={0x0, 0x0, 0x0}, &(0x7f000031a000-0x4)=0xc) r9 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00009a8000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_tcp_buf(r9, 0x6, 0x1f, &(0x7f0000bb0000-0x1000)=""/4096, &(0x7f0000f83000)=0x1000) lstat(&(0x7f000027c000)='./file0\x00', &(0x7f000066e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000083000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce7000)=0xe8) getgroups(0x1, &(0x7f00004ef000-0x4)=[0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a4f000)=0x0) lstat(&(0x7f000012a000)='./file0\x00', &(0x7f0000fb9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00002bc000-0x4)=0x0, &(0x7f00003a7000-0x4)=0x0, &(0x7f0000b08000)=0x0) sendmsg$netlink(r0, &(0x7f0000112000)={&(0x7f0000343000-0xc)={0x0, 0x0, 0x41, 0x3}, 0xc, &(0x7f000001f000-0x20)=[{&(0x7f0000d02000)=[{0x5f, 0x4, 0x100, 0x75, 0x100, "412a7d1260af948169fc0ba62288744094fcc64a33ea6840a0d6c72ab74b804fee109f504221db7be047522a53f0e08ddfa1b42cb1922957266d615dfb0e8d29a8bc7a39d5e6cb1c1e34f5a7858cc3"}, {0xbd, 0xc, 0x631, 0x1f, 0x100000001, "9946a6be661fa10e2b18c96628ad8b669ef56511c028e533c3f95b0da7406f10c48fb0f12f097122e9af6eb80cd51a8a94713d235d4e064766f3b605bfcb2e35a7d125d0f4e311427c2e57367820fceeb6c5a3ca35c91e6834efca7d060b9f5b75399a61faf48155f4803c7dcc6d44253a030eb0cb97b2a9b227cfce315ab8a2e4d95597952be8f4e70588f238282f35f9e56b4da124773ec430909e4b9d4f2a27b2a6b3ced4023377268b92b0"}, {0xe8, 0x3, 0x4, 0x2303a8a5, 0x4, "e86edb9bfbea75f4ad5dd16fe0ee5faac05aa9d49fd74129e73434cd9091a70c79a33d22b1f7ef08a23cfadbca0326f835913445ad94b097817bd590afc14b6c865b5952c3cc1756f3cc10774040c7cda2c42deea22286badbf671ff172165ed4a2c54e2f693bdfe9823988248c4df0ed9169b9660d91c3eb077b5352c53de0c31f7c98e27823016800ed5e523e9d9a7f35c3b942a954ec4c899ce1ff03da1db50b978499c3a7c821cb8e005bc6dc12e179549d6ea3a7e09ec2f870ae321e1ba40041e611154abc3da9eb9f1a738acffc5d93242e23d6a5f"}, {0x1010, 0xffff, 0x1, 0x65fb, 0x100000000000, "f8b7a38a13dea3b6ceae0999e24e941f8ae91eb68bfc36839d1287f427c38fa9d820813ea0e94011e22ec92e6ccf2ff864f29281e4293262688476f80ea407bb0d25a61ebc9d1290177d8ed7914d59e39ed2d41c75be67e302cac4a14e118d8e61d73a9a15f76b46d35aef19f46d7960cc1b545c048082c8691f19bb915b3bd316497216eb3b428a5cd7e3fc228cba9d9894fc5803c09ccce5cf33e1c785614ba41d2bf095476ef514d6c392bc2f8065597cdca355ae182af1465a858e3206ed10e15e7d6033d790c3f94f1681fd721f479ebaf9d4e9ecc2f904a19578921ede9e5325a9784861c9996ae7274e0ad2d0b9bd44845e6bc196460c6ab62db01e1487f00a0dd91b8dfcaa5a52651d1bf3afc5ed38f87f931b21823bf32ed4e55d45eb219cc868b3cb05b4f7ca29d90119263f03087626a57232490b5dff27513b7d9a8869d04514bad0ae05d3a020c04bba8ae227da96e229a44009a1a67466c963a11b3204aa9c387195bedd138026fafb6afcd225100aa4c917433bde789f2ed409a1ba2b9d2d67b6fd37b0ab629ed4df1139fb6a06f3dd7f8537a1e6221bc24bd1de4190089b4217a2767ef52c340bbda5f7e0f707ec3a3b058c17045a8ad24493471eff290f8a0e9bf15d7ceb7b7d3341f2d7f13a5fccfb28464214f590d689bbdefe9316139a64772e31f47384c316a82c7ba8d98ec9709e7e8dd100f5fd2f0b4ee7dad322335a6565fda8570900d88cd18c44895b3746dcb016c0274b3288f89cd7737689804ba88d1e14108e2562644d33f1732b8d6abfa69e02d6d9c6f25881e546e085725ea11182487a71a362693f2d9593c5b90983b8adb5f96d8b43712d6d3bb83998f75349a383f40986544dc0d2be01e01fd6831cb305d60fd0d21ceb3a720e501b87f7e171a7aea79792c69b229f55d090cf3a7330be4f695ae204b858b7081883f5fc140e32337cff601da5fbb64e6f7e44e26617cd07bac36d94df91f6ef73330e95f4a50c72d4ea9f5fe7a32280abd8f42db5acefd7274f947cb409c32c7de928d20c4265a0af2d6f1db7360154b2df8033aa10f87ad5d06733d31d11ef4883dd4761114901815b56ace8f13c88eb4d25a1c0eb8bda5ef611b9ea4eec7861ecfb3f2cc697bd996b7a26b395ac5c634c7a4f492297a62e6dc4b589f6ab39d5f426d4a7cded0da9a980af9d0644b1a11cb96b0cc7b0f899862b52734d06b020c26463d61dcad1ed1c5130aa25eccfd45a1b3246787769524f7175e9883a71cce6d4cd4e468d06ef350fd5246260188083649254e199f9ea25321b306c68b30fa03ed50e14507f9a24e4c42c92ee9a31bdc4fe9eba8399fddfa07b4faaa55387e01303c07a98f401b52d696704a100933c4b51d1d31daba0a8f3401a134150e862d52bde600e8eab0761cd771e10b60afd6f5f74f2658062fafe4e5e483e9d96ca81f6b2a03c2d8692755e13cb24fd2a8388695e666bd4d4c5ee9ecae71b4c13f9e816ff3cd7075791380491db894c455d15428140bc27942227582546abbff7c7c3a9803e951b6a4515f03131d039024593a56278cee30ad8b4ce9677d967e5fc811f68b41fb9f97112fddfb8d762e8669f147a964516037615ed081e9c764f1f03a8515b88068fb4b3bfa9dafb66ff37a67b6c511d67cde28e90bb6a42e68bdf2476159c5b0b9c4c8e7248c6ff2e6d1824f682c40ebd0ade961231674b283328110ea122af8d1f512d604d0dab86725d6430b6c550a7c4d3d119a4da13f11b1a332cc37882c543326f8f63b96812e0b79c495b9db078e88e0b19252f26293afff9836ea725e27fc218a4491596ae1bdaade80e7fa7f6f0f32755f009ba973138197d0e6ad840be7325d542ed68c72407279dc3ef14ff57eb0eec0e540806356d302185e6e06b540440df8e279b5e9f77fb6eb979b96becd278e90d422118bce08cf5b6ac7a503e60849cbfd300c4b40a9e410af48e7db00a2bfd4bcc31384ee4a6cbdb1154df827e9dc883b57bffc2c96f4dcae802b77353693cb65413d05b260c4d495a5ec6104d912c96001ce402444b303ec595f591c89e02bf4e7720f0d17cfa144d95fbda5c0f41381d361f834e5b5886188b01dc91c716e8887f786c472bb27744cc40ddd3a9f67b04f2947580ac880e5c726cea754e9ffbcc6d78b31f8dab5dab1c4a9dcd5237ab14c957e7fffd983df24023c21f3e674eee681e8f2fdd6d62a774a8ac1e5c8f5a910a4ed47c8aea512c1678e8b1b340e8843d5029fa3205fed27ec006b8b9850b1e0b1203a5cda413ea67426653529e27cdc43129206eae0ef5a73ffd62318cb432404b9c454aeb5b22804e162cff4f84db1f13bd9d219d7ee2fce60ee90fbcd9d41876966326280b9739e801a9d6c20e2f7472c78672f08b60046cfc89439a6d868e1616eecb6ec6183d689fc51c28a36f6701e18463b4e45d7f8e66a4c57ebb96b05f868fe6f6915a649971ef49175fd593863f86f7acb30f1f1ab58f5070f0e4ee7eaf13c2980494ab9a236c646561beeb7e7399f7c2246a670fb879e79666fbfadb91d7160f6f6b69272933e0839ff63cfd7ff80d9ebaec7f5f75ef808b75f974db7cf3609432b34e387b7e3701696d83266807a94d63d3f159ab574116fa51961e08c6448ea2ae4a674e11d1dfb531484611fd283c4b39cde7057ef79bb4be7be00cd6097d2db5ec973325b721966fca7184b6c3595634623ec13b02413deca2441ae53be48d92e153d21cd51d11e1db4ee3c684ab0fec038eed418965eaaa8e13eac3f52b6a45cbf03f757351dd8f9f4bf7a3e4821a40687bc92462dcfca3341c0b7fc66ea973db309991a1114aeccffe432d5bc108e639e7170fb7cdcddbd5564fafd3c295b5c6926d1fcb06c404b54aa4bb600bf2625abbe7b598fa657da3eec2bfca3687ba5ff8d7577ba7e4dd1bebac0dd22a5d04674383387419a1d516c04cda5194b745ed5cf13c056814f472e122a7a6d7d8fff42c0c2575b3055c01f8a7158fb7a9d53fdbcff9f73de268ca493d9571a139bff9e835a0497df37f882f450f95662e8b5c8f0743e6468a1cdc0a10ea446b24a25e99b690b411b3a0bd9eed0ea114856cac4bf0747ceac67a3ccc3f4dea39b70b52e70c8ca2e13c1df4dff3b16a9896762e69e13fe0b033afdcb734597103211185c952700127841dda3c90428e40a59a8f7ea8c973e6b71cb6f1b92d1d4450a55aea19a84e7ae6626265626955665942cf3b90eed1c6fc414d9cdcc29f5f229922c21cb1ba398d531bcb39702a27232fcbf98104dd3b6acd7e84722673af940749c59d9dd5363e953ca27b92046485c19ed932cd50d4ee355b5546438704a3d65fa3eb42acf64d037321f4e43faa6c84991798708ad772f1da75929ed7b42111e4f754b7905e38dd435b2153a4e10da3e6231b1523e873307c082853ad4f53aeebd17f87cf5c40fff759fe717f771e73dad917ed911d7f37c726a6965b04e777c558a3318b763c5c98459383db8de80272a1f8de6b5812846305dc1cedb5d1635e34e8d9db946fae90e98e3dd79eb90ea9b8ee0a9298974f8f5ef2539be47407d950baaa0bb0d35a60d1d7f511abd731f92d06efc6605cc1b0462be71564535cd0bc7c1a54bc708a55385fd1ee0aa5ed8a61388f0297c92d9e136f1df244688bab951ee3e0dadf9ee98a0438941c226f37e2573eae1f230e9380cfd6540c4abea8b5e8e99a1dafc38bab051a051dba6a69ccc2b74971fa024d17dd55f0320dc63f81cc316bef5415df9d355cd55f6f800abc4ed05e753b53c8ef69f37e02e675e6695b902fc5be89f0c8e379e86594410add0e84f0e351b2e01900a4485876129fe7ff8ca1977a812f6e3c364d05da265294529b6e6dde06a6d6da0525154ce2eaa741415b5ed79bb3a91472831b412ef36577ce1f65b14bb9a0d3d2a8fb4018a75f48a21b463955ed7c6d936721512153c9c53695d12b1027a01fc12fc9b62a1905b9a9d0027d50a0a4f8967fabdb81c6b2fb5dca876b4c418992d0d5101b2ab6ddd23ab787b5a3692e55fd5d97dff70a535f91ca97f69690a3b7227de5c27d59508ba6b994828573f6ea253dad4f19f939a4bab0965ffd60676ea57a28b6dd2c867e7df1d7c416cd8788077d1361d9c0c085aa6cd6bdd39a51c3a80b6966b846a75924079d0a78f544826e5703c3844e1837ab641dfa1adf370c6b7e8c3cf4e4f61fbb7b3de6c4d3d5fe404fb4dc0f2938578963138855f7c20d14ea6f17bf1ea74be2f9a74b2162c7297fe633b8320505bd652acf8e53a4dbfdc2c1d6ca2d0072ec462b5f64a8a4b711534ac76f1bf2be4cdac09b7d007b9413c9984f98167af7fb50add12ec455ba23fb4f17cb29cb12e42401e386e0557cc1e54b500f39b6ae8cd6f23a35fb35d0c6696f8f1ec4e2a5e765d24ed645025b82f1e2d29fb948c4fe6a429df157686798c9cd5417bbaa60405206155532cc9fddff8a900a20d57653f8772020b436c0385daf1f16413e65158015ba0463293ca57a4ce59f0c6fdea465844c75a75e9e8a58c52ed99e9b9ee608432aab9ef8c51ad77ba2c26c393702d1c913e185c5e452128838f6a6c1a7ae692c753f34dcb12bee725d7b1c91f669c379b82868f22c1ee27359f0217c6d78aa5734fa1411ccbaa881cca89f9c6195ec2ae8587e1c8855e5285617d40a0ef6dc2a7c1145c2a55c5aabc0da0e02f14bee713b1cad6eb7ca61cf7375ebabcc926abe8cd8d49a2fbf49109bfab5d10c544082d97e3a8a6aee44018d7f029e2d7dac3ca385ef9c09a36f65b0a7c5232b4703ab0ba3c4c26fefe91333f3f3820efb933b6eae18f78729c792847e30c1630a11548365f6d7c4355cab6512d0d3d1d41e7fe36d623dc8910d6dca4acd1f119fcc08ca5e6d917e3a03122bdda960ce706efc7be2064a16c0073e88ab32ef27449f9cc6b01f94e2ea5885cabbbba6ddf1b267281142ec348acc3a3f15232c3f249f40f18b0dbb64b8a901d4373bdc16a0d699368cc2b9b6d52a4bda1237c9d5917f4762acf058933a12ab4551f7b8d30cf90a250238b628f3d372644bfccb2aca711a1140e51bc0e6ab0f87d004475a7aaf01fa90146f7bccb5d1e6329493f7af8b110aad3b9bc4afa67cc9ceffba8e727e0f112d2316872db01acbba7f748b74a80ba14c2aa6ad5ced37d4cc99847005089f280b1f58d5388739ac4a6dea7e5ea865693204d31a8278df5dad4a42a6870cf4db64bb7398aa81adba9fc87f5fa7c658b5dfa2320432009c8b8f2d720676711bde0f60c8146f1dd5b2e5266d5e39b30ceed24a6de3df8e5c554355932f794bb5f2f97cbe71e274e88fea9131fad669d388dc4702259139ec5181548841c0395a4454b54a61df058fa0e0a61a807b25220eddea61440f9b592478add5afddd5a9f200a5b6726bb5b56db18a2fbaa4d60debaac81d083b7c0b680a0ca37993f7e759451d9647ae59098aa361fab01df4682a6282408e5e3f0fc108ae010ba107c00c1ebf07566c307325686b61507a9d66679049ab6b6d550732a0c58e6b689e251de60ed0020808ad11e3cf8ad05e7743bbd57ad7233707faae97f53a7ce81d343e3ecc3492639314da127e5796e60ae57315ee2662dcab0f2dbc3ef6fc0be36adea47bacd57497b14351b258ba0a217cbfa3d1d0b7fd8251c8a5673469f27421ba07c9d297ab7212db8605b99d40cecf1ae8d041f4ce8ddafb60bd620519554c40eb1a0f9332fe04371ea065270ec804b8b1e6338464f1316c4a41758aef78a0"}, {0xb1, 0x1, 0x0, 0x100, 0x200, "caf07f70295868216d0cfe1e2d97fda7d576bc218b364bc818d3e8736701824ff0af2d40c680789a86b72af5ed1c3915b9aa1921f8d184938ae9696dfc765342691775c41c213e6e4984c269a046729f3edfba522e6bf058dd82af650302ceb7ae17907e152a29057f6071d3d044f6a3d808ee2d432becea08f927e279d990e339e05de3dacd0dc915f51b12962b765312f777c9ad30ca6aa51784b6094a2909c3"}], 0x12c5}, {&(0x7f0000700000)=[{0x21, 0x1, 0x4, 0xffb, 0x2, "58de53bfdae455108bd0bf25c9ab40a934"}, {0x1010, 0x7, 0x800, 0x81, 0xff, "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{0xdd, 0x7, 0x4, 0x7fffffff, 0x3ffc000, "96e57cd825ca7a609c09a0f42de242cc614e6dbb4fcc428a1c3f838e55f128a9440b3b21bef9c070dcc974662eaf540c013a8c498d148fd0c110c10e2009966202af8e34215bfbc0feb1d60920a2ea00e2d036127d30173d25ddc8b223289613c59093f8cb2f9407e13e2bf619abe10ba22c896b164895b9d64daab8c9314fefed49e8e480af42071eb6ef810b27664100526d240aaca11d88092ff6958c951913ca7ee31b3fd17e3d81789d4c41096343422e7bf2e8f8ae4645a0dfeb146e3aa7f307365c0e2becf80e101116"}], 0x110e}], 0x2, &(0x7f0000741000)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r10}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x108, 0x4}, 0x8800) writev(r0, &(0x7f0000cd6000)=[{&(0x7f000046a000-0x3b)="390000001000090400000000800000000700004a02000000450001070000001419001900610002000000000011000608000300ff0900001ee4", 0x39}], 0x1) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000)={0x3, &(0x7f0000003000-0x18)=[{0x2000000081, 0x0, 0x0, 0x0}, {0x84, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r1, &(0x7f0000024000)="", 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xd, 0xa, 0x4) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000027000-0x4)=0xfff, 0x4) pipe2(&(0x7f0000026000-0x8)={0x0, 0x0}, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000027000)={0x0, 0x61, "26d5c8f3393bd9faaa010c6058269319b1b724c240fcdfccb705c5216bfb855d8c0db54a40dfea44da3f63b09da238d25b2f3aaf3e158521caf48bbfecdbca5bde9418f1d782fae3617552b77514d763cd179021f3f86ef28a6dd0f056e2ec68af"}, &(0x7f0000028000-0x4)=0x69) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000028000-0x4)=@assoc_id=r4, &(0x7f0000013000-0x4)=0x4) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000029000-0xc)={r4, 0x2, 0x30}, &(0x7f000001d000)=0xc) getsockname$ax25(r3, &(0x7f0000026000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000007000-0x4)=0x10) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000009000)={0x4000, 0x8000, 0x0}) [ 21.846923] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4521 comm=syz-executor6 [ 21.876876] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4521 comm=syz-executor6 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006e5000)=0x540, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001000)={0x0, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}) fchmod(r1, 0xa8) r2 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000a35000)='/selinux/validatetrans\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000f9000-0x10)=[{0xb, 0x8}, {0x1000000000000001, 0x5406cb44}], 0x2) setsockopt$inet_int(r1, 0x0, 0x10000000000040, &(0x7f0000fe0000)=0x0, 0x4) socket$inet(0x2, 0x4, 0x100000000) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00005b5000-0x9)='/dev/vcs\x00', 0x10000, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000037f000)=0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x400000000001, 0x0, 0x0}, 0x14) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000551000-0xe8)={{{@in=@rand_addr=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b5000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f000001a000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x9, 0x8001, 0x100, 0x52, 0x2, r1}) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00005b6000)={0x0, 0xda, "dc33358e102fe3b7b6ad4ca1e4bb0c850288bb2cf580d74f4f91e64030b9e42ea9d40fdee719191eb0d90634115899bd658aaadb5f6fa0948e7e7f68ffda732713d511ea04dbec93ebe1d15dad325793c99924b7683e401fe3d2172cf3bd51f17156e1bb981103fcc1b72f8661945c4907d8ed40125babb7b9713ee27f17c45cfc3ecceb9c570c3f2936cf7627aa709805e73be7f863e4394606ff7848bc83355c3b612d3490a2216aa5f8ea3f33087f31c4abcdcc6bc209f321993a9508e890f00540393c6042a2d50a4cead6580ef2aa6ac2115cc1210d2eb3"}, &(0x7f0000266000)=0xe2) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000ee000)={0x2cb, 0x4, 0xd05d, 0x5, r2}, 0x10) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00005b6000-0x4)=0x100000000, 0x4) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ipx(r0, &(0x7f00005b8000-0x4)="53474330692f60ed2afccb5c6e33d4a934e39f92b21e164f", 0x18, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00005b5000)=0xfffffffffffffffa, 0x4) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000001000/0x1000)=nil) socket$nfc_llcp(0x27, 0x3, 0x1) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000823000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000aa3000)='./file0\x00', &(0x7f0000fcd000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() r4 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fcc000)='./file0\x00', &(0x7f0000cc5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00002f9000-0xc)={0x0, 0x0, 0x0}, 0xc) r7 = gettid() mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000fcc000)=0x0, &(0x7f0000fcd000-0x4)=0x0, &(0x7f000074a000)=0x0) r9 = getegid() mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fcc000)={0x0, 0x0}) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fbb000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fcd000-0x4)=0xe8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000fcc000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000fcc000)=[{&(0x7f0000fcc000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fcd000-0x50)=[{&(0x7f0000fcc000)="8cc7dd4cc76bb6059db4f7f36242567a4421adcf677fd0fd775ab0fc6718f4da578a5b8aedb26124a8244100c3602c7bed3ad22993a657c0e0a5050972115aa6b526fb28f745a8df6dc9a6cb8504d7e1fd9fd800a1563a780602141e35db1fe0fedd885075672f09d09f9520b24bd0a71531591e1392cbbe59684051c214f3fd18185584f43ba11199fad7438d7d7eaf97ebbf81cd7fb355d3acd0fa64ab4fb0effee718d2b186635aeec7c9e8799f9bfad2f61fab2f99564fdfdab7119aabfd7751015a4174222689c2f1aae50a5d8cdbcfa2d9d9e268c7b0f95bf4a58c2d8f5463b23d05591e1170f25548", 0xec}, {&(0x7f0000fcc000)="dc9ebb7f578153f1613b4a0329f371420cf51aa2d09db37f2e3dd9f857748fe960716e53b5a9a870b47b5349893479c133ccf3f24e357957f538a2bf9b048aaa476916562c6c0a6915782e248ac58e3e390427211d888bb80d18f283db09dba7d804650c2c2ec5b36e55a01e06bca88b988158e079bb33d9d6a37347af9d65d4fc62ea764c098b453371ab77028ec0adf463189b4c0be0a9d62c15daeefbd21493c2e2041d349491975846fd", 0xac}, {&(0x7f00005a9000)="778ec49406", 0x5}, {&(0x7f0000fcc000)="07adece99defe1ebb2ad785c", 0xc}, {&(0x7f0000fcd000-0x45)="1fe6c587f268e4cca891e63954bea09824ba608ecb652a0f4866098049eef3c879780a4b6d18705af27cac1705d4034264503b988d6b6a15b8b331c0a1191ecff885a2d6f9", 0x45}], 0x5, 0x0, 0x0, 0x20004010}, {&(0x7f00001d4000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fcd000-0x40)=[{&(0x7f0000fcd000-0x24)="bc29d967956925421b78e4919191d1ccfd09cfd4e9882a300138516c9aa0b458e52eb9fb", 0x24}, {&(0x7f0000fcc000)="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0x1000}, {&(0x7f0000fcc000)="d2a4f9057c16db175a56ee668bdd764a0f18f92a5bcf4e23fc5a229325cb959b0cbdeb4780b89ce0c0d303543fd588cb06c02ef45ec1949efbfbc52fcb8da49b23c64b13990d2b4547a721d7a05736f14a63187b0ad682c4cb353f8150072905d305e0c487ec98c2d699fbc3c767dec90001b0cc818f3a6da6a3347fe08f8de404d57b1acd9022f4b48308b8425b31309ae77ff46a8ef4300074e1bccfb2a4d96806e8aed3e41a4396f2bd43e7cd848597f270c4b6fc46c313a2645c82bc84fcd61432", 0xc3}, {&(0x7f0000811000)="08de4dfe450eff71e4b9a19d20f8f5e5f8ebf3048b6ba3aca5a960a3d08232ad8174891851e264c3074062c27b54acfb452625d34ec77b40b0ce27f68138c141e02784992daf2bcb2e3695436817d040a7e658163c9c854e525438bc84226e567eda0e57b9f9e14bf3f07bfea63c435140d8b11b321e18b44b9d94c227cfa670ea36921b3550eebce08940126507ba0aae33337f551933d325d5746718aba46bf0a013452f6bc3671ded", 0xaa}], 0x4, &(0x7f0000fcd000-0xc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xc0, 0x1}], 0x2, 0x20000080) ioctl$TCSETS(r0, 0x402c542d, &(0x7f00003ba000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000833000-0x11)='/selinux/relabel\x00', 0x2, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000d73000)=0x3f) seccomp(0x1, 0x0, &(0x7f0000fd9000)={0x2, &(0x7f0000f32000)=[{0x80, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00006c4000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat(r1, &(0x7f00001e4000-0x8)='./file0\x00', 0x501000, 0x100) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000786000-0x10)='/dev/input/mice\x00', 0x0, 0x10000) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f00002a9000-0x68)={0x79, 0x0, [0x7, 0x8, 0x3ff, 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]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet(0x2, 0x3, 0x8000000000049) r3 = syz_open_dev$tun(&(0x7f0000726000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a46000-0x28)={@common="67726530000000ff000000000000000b", @ifru_ivalue=0x6}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000fd4000)={@common='gre0\x00', @ifru_flags=0x303}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f000002d000)={0x0, 0x3, 0x0, 0x3}, &(0x7f00000ec000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000645000-0x20)={0x200, 0x1000, 0x8000, 0x10000, 0x7, 0x100000000, 0xfffffffffffff001, 0xa1c, r4}, &(0x7f0000f7f000)=0x20) r5 = dup3(r2, r2, 0x80000) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f000032c000)='/dev/cuse\x00', 0x440100, 0x0) renameat(r5, &(0x7f0000f4d000)='./file0\x00', r6, &(0x7f0000032000)='./file0\x00') ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000b90000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r1, r3, 0x0) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fee000)='/dev/sequencer2\x00', 0x40, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e38000-0x30)={0x1, 0x4, &(0x7f0000c06000-0x20)=[@generic={0x4, 0x3, 0x5, 0x3}, @map={0x859, 0x1ff, 0x7, r1}, @generic={0x1, 0x6, 0x3a, 0xffffffffffff7fff}, @generic={0x5, 0x1, 0x5, 0x0}], &(0x7f00009ee000-0x9)='$eth0em1\x00', 0x3, 0x1000, &(0x7f0000c96000)=""/4096, 0x6, 0x0}, 0x30) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x2a) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000606000-0xeb)=""/235, 0xeb) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0}, 0x14) r1 = semget$private(0x0, 0x4, 0x100) semctl$IPC_RMID(r1, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ec5000)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) symlink(&(0x7f0000c9a000)='./file0\x00', &(0x7f00003c3000)='./file0\x00') r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f000098c000-0x4)=0x8, &(0x7f0000fed000)=0x4) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000b24000-0x9)='/dev/sg#\x00', 0x800000000c22e, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000087a000)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000d23000-0x10)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005c1000)={r3, 0x0, 0x2, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000504000)={r4, 0x400000000005, 0x2, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000f92000-0x20)={r4, 0x104, 0x9, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b7a000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000e90000-0x38)={0x0, 0x0, &(0x7f0000f90000-0x90)=[{&(0x7f0000f8d000)="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", 0x105}, {&(0x7f00009d4000)="43f4b3b31227928dac541fa410e3c9df93a68aadc71ce38ba6da1af194c2ea45fcbb5c935d9f6b833296259fe14a9b4267e183c5c2938dea9a16a1c781159f78b62cbc0e3a85", 0x46}], 0x2, &(0x7f0000f88000)=[], 0x0, 0x8044}, 0x0) recvmsg(r1, &(0x7f0000729000)={&(0x7f00007ec000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f75000)=[{&(0x7f0000f12000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f91000)=@common='irlan0\x00', 0x10) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007f0000)={0x0, 0x0, 0x0}, &(0x7f00005a7000-0x4)=0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000d4d000)=0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000c79000-0x11)='/selinux/enforce\x00', 0x100, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f000089f000)={0xe4a, 0xa700000000000000}) getsockopt$inet_tcp_int(r1, 0x6, 0x11, &(0x7f0000598000-0x4)=0x0, &(0x7f000098a000-0x4)=0x4) getsockname$inet(r1, &(0x7f0000f2f000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008f9000-0x4)=0x10) socket$inet6_dccp(0xa, 0x6, 0x0) r2 = syz_open_procfs(r0, &(0x7f0000592000)="6e65742f6970365f7461626c65735f6e616d6573006e946587bdd436b66d2a806547bde7ee049fdb484a8c4077f115420d541568980000000000000009594de20c22259091bcea5a09e1cb770754616a5486ccca040557e6fc4674ff01c5d3a0060f626eb5d30aaa5e9453200440de74d26f6c77b0cdc79cd6637197d6201cac084bf77902a1") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00004b6000-0x6)={0x0, 0x2}, &(0x7f000056e000)=0x6) timerfd_create(0x0, 0x800) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000017e000-0x4)=0xffffffffffffff65, 0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00008db000)=0x0, &(0x7f0000fbb000)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000030f000-0x18)={r3, 0x10, "715b332cb3c9332090e9fa6a1775a8ab"}, &(0x7f0000490000-0x4)=0x18) 2017/12/20 12:08:08 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000060e000)={@generic="2fde24f9a4fb54feceb2178401b4b48a", @ifru_addrs={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00001fd000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000cc4000-0xa0)={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]}, 0x101, 0x1ff, 0x10001, 0x9, 0x60}, &(0x7f000065e000)=0xa0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000aca000)={r3, 0x4}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000a4e000-0xc)={0x2000, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000118000)={0x3, 0x2, 'client1\x00', 0xffffffff80000000, "622249e3ebdba028", "393ef9ea64219fecb5f2773f5d8fcef2fe0b64d8086d0f18d6f5874528acdffb", 0x6, 0x80000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup3(r0, r1, 0x0) r5 = socket$inet6(0xa, 0x80000, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000149000-0x108)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009d6000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000fd1000-0x4)=0x0, &(0x7f0000d98000)=0x4) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000101000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x2}) utime(&(0x7f00008c9000-0x8)='./file0\x00', &(0x7f0000fb2000)={0xffffffff7fffffff, 0x7fff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000059f000-0xc)=@sack_info={r6, 0x0, 0x1}, &(0x7f000013a000-0x4)=0xc) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f89000)='/selinux/member\x00', 0x2, 0x0) mq_timedreceive(r0, &(0x7f000038c000-0xcc)=""/204, 0xcc, 0x5, &(0x7f0000ebc000-0x10)={0x77359400, 0x0}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = creat(&(0x7f0000707000)='./file0\x00', 0xffffffffffffffff) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x0, 0x989680}}], 0x30) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000cb2000+0x23e)={0x9, [0x7ff, 0xbcb, 0x7, 0xbc31, 0x2, 0xffffffff00000000, 0x554119d2, 0x4d, 0x4]}) getsockname$packet(r2, &(0x7f0000a64000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a27000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000e71000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x6000, 0x800, 0x7ff, 0x100, 0x80, 0x100000, r3}) [ 21.955070] device gre0 entered promiscuous mode 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x7, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000095d000-0xd)='/dev/usbmon#\x00', 0xfff, 0x400400) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x37, &(0x7f000095c000)=""/80, &(0x7f0000250000)=0x50) mlock(&(0x7f0000281000/0x2000)=nil, 0x2000) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000d80000)={0x19980330, 0x0}, &(0x7f00000f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = getpid() r1 = getpgrp(r0) setpriority(0x0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000277000)='/dev/sg#\x00', 0x2, 0x10200) getpeername$packet(0xffffffffffffff9c, &(0x7f0000217000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b4a000)=0x14) lstat(&(0x7f00004e1000-0x8)='./file0\x00', &(0x7f000027c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000078a000-0xe8)={{{@in=@broadcast=0xffffffff, @in=@multicast1=0xe0000001, 0x3, 0xbb, 0x2, 0x78a, 0x1b, 0x0, 0x80, 0x3ff, r1, r2}, {0x3b43, 0x9, 0x0, 0x2, 0x7f, 0x8, 0x3, 0x6}, {0x5, 0x8001, 0x1, 0x3fff800000000000}, 0x2, 0x1, 0x6, 0x1, 0x2, 0x2}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0xff}, 0x10, @in6=@loopback={0x0, 0x1}, 0x3, 0x3, 0x0, 0x400, 0x7fff, 0x3, 0x2}}, 0xe8) r3 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000f27000)='/selinux/context\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000fb2000-0x78)={0x9, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x8, 0x2, 0x401, 0x3, &(0x7f0000ff1000)=@generic="14b29003faa068ed0e1cda6c27b17462", 0x9, 0x1a0a3c2180, 0x1ff}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0xffff, 0x9, 0x0, 0x0, 0x0, 0x400, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r4, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000001000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000001000)='ceph\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='^mime_typeem0bdev\x00', r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000)={0x0, 0x0}, 0x80000) r1 = add_key(&(0x7f0000002000-0x8)='rxrpc_s\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)="", 0x0, 0xfffffffffffffffa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000003000-0x10)='/selinux/member\x00', 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000003000-0x4)=0x401) keyctl$unlink(0x9, 0x0, r1) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={@common='ip6_vti0\x00', @ifru_addrs={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000)='/dev/cuse\x00', 0x40040, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000000)=""/56) socketpair(0x1b, 0xa, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r3, &(0x7f0000909000-0x93)="ec68379a716ad24d3accae682daf15c879370ee8e5b787311775f61c2d7903ebd9f75a90795438469d51e175f5b6adfc21f0e0fb865c65b536c0e060c0dc415eff35508d81b73af2894ae272412b91484b3a1b34a91a3f8a369d14e0c4e4be2f093e31c34092f2440d68e11b065c370b7dd12c92a107bce711a6f67a4b4d1a211e322e4422dade14671b407a4acd74f92cad71", 0x93, 0x44014, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0xa) mmap(&(0x7f0000000000/0xce8000)=nil, 0xce8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000bbf000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = gettid() sendmsg$unix(r4, &(0x7f0000c8b000)={&(0x7f0000ce5000)=@file={0x0, './file1\x00'}, 0xa, &(0x7f0000754000)=[], 0x0, &(0x7f00000f8000-0x18)=[], 0x0, 0x0}, 0x0) r7 = dup(r5) mmap(&(0x7f0000ce8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ce8000)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000ce9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000504000)={0x2, &(0x7f0000cea000-0x10)=[{0x5, 0x8, 0x2, 0x3541b92f}, {0x8, 0x9, 0xffffffffffff8000, 0x3}]}, 0x10) ioctl$sock_SIOCGSKNS(r5, 0x894c, &(0x7f0000531000-0x4)=0x40) setsockopt$sock_int(r7, 0x1, 0x23, &(0x7f00006d0000-0x4)=0x7, 0x4) getsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000bb9000)=0x0, &(0x7f0000080000)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r7, 0x6, 0xe, &(0x7f0000861000-0x160)={{{{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8d1, @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]}}, 0x400, 0x6b, 0x6, "63efba4f3d52b1b0496f843dd4cc0d4e914cb85b96249879303fffcf3461ed8f86f344eac8f76d43e0356461c5bfd4cadc0a0adde2831b026985cb9f46ece895e3fe34dd318ad3fecffba67b447f782e"}, 0x160) recvmsg(r7, &(0x7f0000012000)={&(0x7f000000c000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000c000-0x10)=[], 0x0, &(0x7f000000d000-0x10)=""/20, 0x14, 0x0}, 0x0) ptrace$setregset(0x4205, r6, 0x1, &(0x7f000087a000-0x10)={&(0x7f00004ed000)="41147d6e3f74d3c88ca0bc946d436c7d84e52407710a7da3f1bd3475a4cf52c41d451f108b934b1b9b2a1f61b7659f7c7e6a697c2a31a5586dd20a017723b4fd88edf7b3dc", 0x45}) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1800000000001, 0x84) connect$inet(r1, &(0x7f0000a61000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x3d) accept$inet(r1, &(0x7f0000001000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000629000)={0x0, 0x0}) 2017/12/20 12:08:08 executing program 0: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x13, &(0x7f000001e000)=0x0, &(0x7f000001e000-0x4)=0x4) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r1, &(0x7f0000029000-0x7)='cgroup\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000028000-0x4)=0x81, 0x4) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000029000-0xb)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000014000-0x40)={0x5169, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003a5000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0x4020940d, &(0x7f0000cbe000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000210000-0x10)={0x4, &(0x7f0000a6a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2017/12/20 12:08:08 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = syz_open_dev$vcsn(&(0x7f0000660000-0xa)='/dev/vcs#\x00', 0x4100000000, 0x40) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000e70000-0x4)=0xfffffffffffffe00) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000033c000)={0x0, 0x4}, &(0x7f0000e62000)=0x8) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000687000-0xc)={&(0x7f00009e2000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000a40000)={r2, 0xfff}, 0x8) sendto$inet6(r0, &(0x7f00003f1000)="8f", 0x1, 0x0, &(0x7f00002cf000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20000000002}, 0x1c) sendto$inet6(r0, &(0x7f00002a9000-0x9)='{', 0x1, 0x0, &(0x7f0000d10000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000368000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2, 0x3, 0x2, 0x2, 0x5, 0x5}, 0x20) prctl$void(0x1b) shutdown(r1, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00007d9000)={0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x14) socket$inet6(0xa, 0x5, 0x2) 2017/12/20 12:08:08 executing program 2: socketpair(0x1, 0x3, 0x101, &(0x7f0000bd3000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r0, &(0x7f0000001000-0x38)={&(0x7f00008f8000-0x48)=@full={{0x3, {"130ffc9d4c7fb1"}, 0xd942}, [{"6463ad919e8bf6"}, {"24862c2edf274e"}, {"34ee17c60e448d"}, {"27c5c1909bae91"}, {"d0caf45a891333"}, {"1fefd11aad15fb"}, {"66af80845bbde3"}, {"3e38b0e6daf3f6"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f00007cf000-0x8d)="c0f7d5ab3e6b4e9a56d1c771782e59f4d3c6d9e887bee650d5e1b589cd886d7f1c1c5ca3d1e9ecd169ad29605d9435b1482ed0fed8061b8b7df4f1e7d8b7b7c8c2c2976a32d67ab49a0f0878a9f3af7e08b66429d860182a24050c4fb9aec1034d0e9677e4ea0cf70a70178f92c5f4e962b44f6d806288e3b313aef20b2257cfc323425c9e1d2f26cd577ea269", 0x8d}, {&(0x7f00001cb000)="83bb029018b5de51871143ea5793c235573b0cb79a9e4f03c3a3d9c414c2c8d7ce382ce194048bfd7b15f3799dd4e31f0ec6686b74c215822564b69473483365e498ec89cfee2ac2f929a689085b66b42eb0b74fdfae71100d18685eaa137d995739965306f767ade39bae8542b38ecd3941a9b50d7648bba8c554fbe29ecb44c566d3d8a1840041af3ea80c7eee78c12ee65571fed5d7956a1436681c33626330c3d291cf08ed8cebb060e8", 0xac}, {&(0x7f0000a6a000-0x24)="13a66fe8f51be037dd8429f924412356290c3d131679b414a5c8c465bbcf8b0e1811cc90", 0x24}, {&(0x7f0000000000)="", 0x0}, {&(0x7f00003ad000-0xbc)="21da0634f0e3e5103f9454fd2d285c9fb48e204f3dd62a520b82da1455da28fc4bcaad36061b549ca74e49f4100021bc5c6d88317e4ef3446d729be1f02ebd476556f96f87db186f3e0f4cbf30ee83c93a2559f21a23467252f98f3e1724ebf1cb685cc3957e1de5a9b424115f03c86c366cddad96f2c1c543dc7d713a7cb6aac61df771ecf2bd6ead5a9819fc3706b673ed4075bf105bc21147483f23cda98ea2ad6530e13b56700a0f321b30d0b592520af474f215acc60340d957", 0xbc}, {&(0x7f0000000000)="dbb0fa1109b2fc2a34263937e1785fe9bf1af77e8972e7a994f0830b4dc5fe0aed9a668dd688ae4b6f11e9f1faed62c177a793e4deea2d42ffbd982c95b713cdff62a27120c7afc8457e77985a888e0bc6d89e9e0d466dd3ca06465bf85a78baa9abcc31c7122bc339a2d71771932e214562d11624cd469afec8fcc7654b95bc85b255845b43fe1b339f2ffec4352b4f63f07af7f2a70103033622e53df14a9cad3da52dd2397e74515e023b66488fe9988291edfdbf4ea27c8339aeaf4c2738fcf562744448d787c7d404fcb10ee5d3d5910f3bf68011871eacdcc40ed4ef9fcfd57a4a0dd6d705c0e61406edb8540b18daf2f6bd7bd4c0", 0xf8}, {&(0x7f00000dc000-0x64)="369a2a3f93c3631cd7a5efaacae1b2046b8d5e4a48ba5e6c2116cb6589de39b7d039b1f53cc6125f2b6c0d962fd6a412d98706a8bffa10ae487f4d024651b0b535c053359a192b94268d28d54f7dac10eec39e693efd3779068adce53161b2dafc8b4b61", 0x64}, {&(0x7f0000001000-0xf9)="f7cebc2c15d3a91c6d1f2a92a1e812fff0afed33c7193bc8bc3b5f58794aca39730e5f6483cc537463a688151d94669b1bfd77af9d14bbe60f328453d45f07323c5501305e7e84f17f6aebea13d080ddbb5889a7382a37b1133d1f9e9ee58aa40e98978d845a6b0bb9b06a7b4456b9b2ba7369b703c2431764de435c6d28aa348f5e464f9b608e49f94991e9f9c0bd5fd06644d80a00f7b821b0cfae5810dc6730f9d103a92cd06d0608ed2ab624e21b826d1b045d68af32ab56bc35ad1cdacf71637e85153f6e4326f26bfbd66d213db356d552a44ea07c356bd8a136661f528e801d7722654788ca48aa8c2ed85b2ace012ced340bbf81bc", 0xf9}], 0x8, &(0x7f0000e33000-0x1290)=[{0x28, 0x11f, 0x7, "69fe12a28bbf40386399a7275bb991207770c04a"}, {0x48, 0x107, 0x0, "e3f33d5735f77b72ccf8901983664163082a873d5c1563607cef48f89c4af1d60a22f1e1a57505075b478c57d8fcac2916b81bdb"}, {0x68, 0xff, 0x72c, "9ff0b5c2b3d03e0c609354e9a500c73f62c0009f9ab7ceee1298b6c8f76f66c8cfbd535fd0ac3892946934d851d8e5a6863717cbfa3bd422c54613714987a2b933609b55cf2a09ad7d0ab15878f8a603fe509efa6db9a24a"}, {0x80, 0x105, 0x40, "a49cec5690105b4a24145de3f5c7e546e444f942743cea599106f5884e45cb98f3e2f413312581db59ff72c85e0b0da9067d4ad498e3dff29f991ecb053478a53057f6683eee452269cc0351b0d28ef43fd60ca8d162645212eb9f4fe756ca4069f6bec291b1718c5a815ad3244d0e87"}, {0x90, 0x1ff, 0x3, "6140a48dc838fb94c22ec94484e8ab8e6cebae1bda9c44c234711b3574461bd7bcb7a02ddad35b8d28c279fb727aa233b1183b7ffc26df9e71e460a85d09a750558055673ab5b4459dafac72ae07a1eb1ba31d5b920c0139c3f2e7b9cad143d1909a0898a8b5945dc9fe714b235cc4c258d14625f9ddc3a03a01651d6432a811"}, {0x1010, 0x11, 0x101, "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"}, {0x18, 0x101, 0xb9, "9aac91aa4a"}, {0x60, 0x112, 0x1, "5a8d74a96840165f3b0dea801925c96cae5d1f6ddc012de0aeb092879f698cd61ed9ef77da575325b4f28602e327e28af192cbb6c3e52b2682cb2d5eb355b54afe67a972e487215a7420c62048325d"}, {0x20, 0x88, 0x0, "09b9ae7a8bf89ef568"}], 0x1290, 0x8001}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x800000000000006) capset(&(0x7f000005b000-0x8)={0x19980330, 0x0}, &(0x7f000005a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r1, &(0x7f00000a2000-0x8)=[{&(0x7f0000402000)="290000001800ffffffff6800000a00210200080000000007001e060008000bc007001004000000ff00", 0x29}], 0x1) mbind(&(0x7f000099c000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000299000-0x8)=0x9, 0x6070, 0x4) 2017/12/20 12:08:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x220000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000)={0x0, 0x0}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000)='/dev/rfkill\x00', 0x10000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000001000)={r1, r2}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/load\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000001000-0x68)={0x9fd9, 0x1ff, 0x6294, {r4, r5+30000000}, 0x100000000, 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]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = msgget(0x2, 0x400) msgrcv(r6, &(0x7f0000000000)={0x0, ""/4081}, 0xff9, 0x0, 0x7fd) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000f3e000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="41bb9f7685f4", [], {{0x0, @x25={0x0, 0x0, 0x0, ""}}}}, &(0x7f0000000000)={0x0, 0x1, [0xf77]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000c2b000)='/dev/autofs\x00', 0x800, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f00001a4000)=0x9, 0x4) ioctl$TIOCCBRK(r0, 0x5428) syz_emit_ethernet(0xbb3, &(0x7f0000fd7000-0x1052)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff73543", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xffffffffffffffff, 0xba5, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x8, 0x0, 0x0, 0x0, 0x6, "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"}}}}}, 0x0) 2017/12/20 12:08:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f000082d000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f00009d0000)='/dev/input/mouse#\x00', 0x9, 0x1) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000d18000)=""/5) listen(r0, 0x96) r2 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r2, &(0x7f0000868000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000245000)={0x1, [0x0]}, &(0x7f0000169000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000521000-0x8)={r3, 0x0}, 0x8) 2017/12/20 12:08:08 executing program 3: mmap(&(0x7f0000000000/0xb17000)=nil, 0xb17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x6, 0x51, r0, 0x0) pwritev(0xffffffffffffffff, &(0x7f000002b000)=[{&(0x7f0000029000)="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", 0x432}], 0x1, 0x0) remap_file_pages(&(0x7f0000a5e000/0x4000)=nil, 0x4000, 0x0, 0x4, 0x0) 2017/12/20 12:08:08 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000db6000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c20000/0xc000)=nil, 0xc000, 0x4000, 0x3, &(0x7f0000f58000/0x4000)=nil) pipe2(&(0x7f00004c0000)={0x0, 0x0}, 0x80000) pipe2(&(0x7f0000f81000-0x8)={0x0, 0x0}, 0x800) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b72000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="08c44808f3331a6e6876879540c9d205"}) 2017/12/20 12:08:08 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x1, &(0x7f000085b000)={0xfbfffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) r0 = syz_open_dev$mouse(&(0x7f0000889000)='/dev/input/mouse#\x00', 0x7, 0x20000) sendmsg$nfc_llcp(r0, &(0x7f000066a000)={&(0x7f0000f53000)={0x27, 0x7fff, 0x7, 0x5, 0x4, 0x0, "c14b43dbec8caf1495780eb26a313eab8ecb3e2dd7ec28e911f97c817e349c48cf4d78353d580501c4ede88da924c1b7dc58d2ca9cb463d5a20f1b5ed7d534", 0x2}, 0x60, &(0x7f0000b07000+0xf66)=[{&(0x7f0000c81000-0xf9)="1936d7f7a042a4c82eeabe5a59270554b94a2f6556ea4c64a129ebed237d9b3f5e91ecd42fb173a88977e625106446b080af10a2eb4df1f2528ff28757e268f01dae90f59c1790aeb638dd164d48bb6ee33587dbe285ef89723f7622f8b3b7c001d8a35c1aaf40e9e1ae3f1de2a7fc0c4eb4d9844c67c5001fc579286a8a058b0a8fc2c4ae3882e34cf2795409b9252875a4ee45a8f7fb1c2b23fd235931514044cebae5739b06c5f5a7424478010293b2cf207c0d19923854398754d80fb01fb56b400a0b063210d5f396ec47e41afbcefe71ae41c8c7d808587e06622d4c91598bdfe608d722275146d4c5f0a7cfb2766ab1535f1a2f94d3", 0xf9}, {&(0x7f0000a83000-0x5c)="4bc8ed177d6a1ec198ed197d997b61cd4239ec69c9f577e8519691142ca5f44676eae84d496ffd67a37c58b234549579ba70f295ec1f17450ec8046123f6189a3172e8cce5a337140b8c46b17bd12353930648867438d0bb43011159", 0x5c}], 0x2, &(0x7f0000c96000)={0x98, 0x119, 0x3, "1324070027467a238bbc1e5a5ac61b39d84e78d7533f42a0f352513fe160600d1cd504bb44f35a8c7aacb0afbe14d8346da134ac070d7ff4d8b52d9c7ea2bd0283f20c5f8f80cf84324894874e00a78439565d9d9d3102a2667918cc93fbce16d04332d3a59ec87e4008a367c922c10b0a1f3fa1cbbfdfe5a1322daea030351f2570"}, 0x98, 0x4000000}, 0x4041) r1 = memfd_create(&(0x7f0000466000-0x1)='D', 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) fallocate(r1, 0x0, 0x0, 0x4) 2017/12/20 12:08:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000c55000-0x8)=0x10001) r0 = syz_open_dev$sndtimer(&(0x7f0000272000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000062f000-0x4)=0x5) readv(r0, &(0x7f000056c000)=[{&(0x7f0000337000-0x50)=""/80, 0x50}], 0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x1, 0x0, 0x0, 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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000fac000)={0x0, 0x1, 0x0, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) 2017/12/20 12:08:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') r2 = fcntl$dupfd(r0, 0x406, r1) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000a8d000-0x1)=0x5, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000070c000-0x14)={0x0, 0x5, 0x0, 0x8, 0x1, 0x6}, &(0x7f0000201000)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000f9a000-0x102)={r3, 0xfa, "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"}, &(0x7f0000809000)=0x102) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f000032c000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x17, 0x1c, "6cc9dd3f27b7dd98ea2dc06cb27087a7e96aa1b13c85b35f9bfedf86aaada694e0a411dc2fd8b923ac02a2436abf0cccb9885e1ac2a13035f38245d896c3c851", "fa585b830842b389c7fc07cf4718a2280f8f8dfd0867182b4f9531597d045c9668793ec0b966e087b169f5fdb3d3ee2fe1ea05f702c22cf340361d0159216005", "20abca3382f7708348e981af0d854ac3bafc10c52f5007d1817563f32af422ee", [0x3, 0x7fff]}) writev(r1, &(0x7f0000b97000)=[{&(0x7f00000e9000)='4', 0x1}], 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000097c000-0x4)=0x0, 0x4) 2017/12/20 12:08:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000002000-0x5)='htcp\x00', 0x5) bind$bt_sco(r0, &(0x7f0000bbe000)={0x1f, {0x100000000, 0xf4b, 0xffffffff, 0x81, 0x0, 0x20}}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000fdb000-0x24)="240000005a001f0100000000000000002300071008000100feffffff08ffffffef000017", 0x24) epoll_create1(0x80000) 2017/12/20 12:08:09 executing program 2: syz_emit_ethernet(0x1319, &(0x7f0000e15000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0xc00, @ipv6={0x3, 0x6, "eb28c7", 0x12e3, 0x2b, 0x3946, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[@dstopts={0x0, 0x21c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x11, "0fd11442e55a5d8956f830a7865e917d32"}, {0xfe, 0x1000, "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{0xff, 0xcb, "e7afcf42f8e69bce2f74fbf64e6056ba0dd13233b6e273d0359c59b940af2c2c16f202c9dac27fb005f4ac44c179d963376ffa41a6f24fc33a867f4b5c66bafa5c1ab0cc8d84ae4f8a696300a41666f47b55e0c0702e860bbd2b6a260b469592aa04d58b4d71f9a5337f47bcd3c10c4448b77f7753977f7807800055235935b34bfd8b77f8de2e9701bd4fe1db19403e2f5a80c23cb993be5addefd893172bd85eee7a9f3134a0763fe50d68a29f753a110d36d94b26f878cee3aedee73222a6a7ccc42554a6a32311395c"}]}, @fragment={0xff, 0xfffffffffffffeff, 0x8, 0x1, 0x9, 0xf5, 0x2}, @fragment={0x3c, 0x3, 0x1, 0x3, 0xf7c7, 0x2, 0x1}, @routing={0xaf, 0x8, 0x1, 0x1, 0x1, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x4acb, {0x8, 0x6, '4y[', 0x8, 0x0, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [@routing={0x3b, 0x12, 0x0, 0x5, 0x401, [@loopback={0x0, 0x1}, @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}, @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}, @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}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "69bc4aee58a38e6c6ad1b5f8fb590d76c36f89b26ad1243120589c5b42a06a7d32e2a4ece61a6375bee13f567d7be2fef8506efa1d6b57714d9727684505d5d86980f2f307c474e3a27ff3c9924ac77d42b6b4fdd7ce931c998cf16620ef02826f684670b399e63a71baf70bb682c66389702f20406edbdfd9be036c2d5e818dbe50f0ff6fde4e1e0b9453fd5f951f813ee35753a3c79176b05b82d800f43d54915730c5d734c9c8f5aa2989a725cc7031e8777dbef5d96e6366f7ab64301e6556e18478476a8e27b059e6bb9839520f37ff24c70af4087255"}}}}}}}, 0x0) 2017/12/20 12:08:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)='/dev/sequencer\x00', 0x2, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000a28000-0x5c)={{0xa, 0x3, 0xfffffffffffff800, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x404}, {0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0xa2, [0x81, 0x1, 0x3, 0x0, 0x3fc8514d, 0x2b4e, 0xfffffffffffffffd, 0x2]}, 0x5c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f00005a4000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) write$sndseq(r0, &(0x7f0000e7f000)=[{0x4, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @connect={{0x0, 0x0}, {0x0, 0x0}}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000087b000)={0x9, 0xfffffffffffffff7, 0x6, 0x7, 0x2, 0xece, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000dc5000-0x8)={0x0, 0x0}) r2 = socket$alg(0x26, 0x5, 0x0) close(r1) fallocate(r1, 0x0, 0x7f, 0xfff) r3 = semget(0x3, 0x0, 0x0) semctl$GETPID(r3, 0x3, 0xb, &(0x7f0000453000-0x81)=""/129) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000595000-0x5)={0x8, 0x100000001, 0x100, 0x3}, 0x5) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000435000)={0x0, 0x0, 0x0, 0x0}) r4 = mmap$binder(&(0x7f0000d12000/0x4000)=nil, 0x4000, 0x8, 0x50, r0, 0xfffffffffffffffd) r5 = mmap$binder(&(0x7f0000f6e000/0x1000)=nil, 0x1000, 0x2, 0x12, r1, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000d61000)={0x8}, 0x1) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00005a4000)={r5, 0x0, 0x0, 0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000348000)={r4, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000c30000)={0x2c, 0x0, &(0x7f00009fd000-0x2c)=[@increfs={0x40046304, 0x0}, @decrefs={0x40046307, 0x4}, @acquire={0x40046305, 0x1}, @increfs_done={0x40106308, r6, 0x0}], 0x1000, 0x0, &(0x7f0000be8000-0x1000)="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"}) socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000e06000-0x24)="2400000043001f0100000000000000f42200151008000e00fe0000000000000100000009", 0x24) 2017/12/20 12:08:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000080e000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent))\x00'}, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000702000-0xa)='/dev/cuse\x00', 0x100, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000085000)=0x7f) getpeername$packet(0xffffffffffffffff, &(0x7f0000dbd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000b83000)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000efc000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff, r2}) bind$alg(r0, &(0x7f0000f51000-0x58)={0x26, 'skcipher\x00', 0x20, 0x0, 'ctr-twofish-avx\x00'}, 0x58) 2017/12/20 12:08:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x5, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000e9f000)=0x0, &(0x7f0000202000)=0x4) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f00007be000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) write$tun(r3, &(0x7f0000a53000-0x104a)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "85b7e3", 0x10, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "f758bd", 0x0, "0ccc48"}, ""}}}}, 0x42) 2017/12/20 12:08:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000395000)='./file0\x00', 0x0) mount(&(0x7f0000ba8000)='./file0\x00', &(0x7f00008ed000-0x8)='./file0\x00', &(0x7f000044b000)='ramfs\x00', 0x2010000, &(0x7f0000969000)="") r0 = open(&(0x7f0000622000)='./file0/file0\x00', 0x141042, 0x0) io_setup(0x3, &(0x7f0000360000)=0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f000057f000)=[&(0x7f0000961000-0x40)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000b7e000)="1d", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/20 12:08:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f000053b000-0x4)=0x3) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000360000-0x40)={0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a3f000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$int_in(r3, 0x5452, &(0x7f0000b38000)=0x3c) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000fb9000)=0x0) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4, 0x40, 0x0}], 0x1, 0xfffffffffffffff8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000e5e000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) openat$ptmx(0xffffffffffffff9c, &(0x7f0000bd2000)='/dev/ptmx\x00', 0x12000, 0x0) 2017/12/20 12:08:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000002000-0xba)={0x0, 0xb2, "12cc41d6c5fb001c440763c882f1f9878470f83192805ecda8adf9165e6fe16e148320172cfa93a5342462428e1e5f81ab7f31d05382ec7fd293d048e16b36857be77814a36b408ee344e2219c5a9578f45f7524d697de495b14afe37756bccf10cd86c088db211c7eba0d7703be82fa939028b88103545b3029e0ab67f3031d3fa21056ca6cb6ff340359865648c443ca818b5f72605d39fb3c1ab34e14606dc50aa544e7f901fbbc943f316f3e05fd9f01"}, &(0x7f0000000000)=0xba) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000001000-0x8)={0x0, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x1f}, &(0x7f0000001000)=0x8) ioctl$TCGETA(r1, 0x5405, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001000)=0x800, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x10001, 0x4, 0x1ff}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001000)={&(0x7f0000000000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000000)="c5d5f790f249c8fd5bbe198285512fb6b7474cd6c5540a23c61604f2341486ad07c159fb75d4ce7350fd0a8053ecc446d3c99efba1892a251a90db87e5c74dfb911a4bdff81a03a63cb06484787dd809ee6059267102b056b1a1350f2cd1a2bd3241ad7d5d470f6a5156879a4a942664f01e0a461775361bf6de440fdbe644086e652fb7eb967309cc38bd", 0x8b}, {&(0x7f0000000000)="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", 0x1000}, {&(0x7f0000000000)="7d3614cce4624fef932cab1e06378a04771e656b3f7496c8248a793224ef3125340da9855f04e279c259db63ecdc9df9a61d39bae46214bde62ae6a552a9d2996cc3b19153b3d6f10d7eb43446c9f0402a6b6de4c69ea66017375d32d009b7216f77e7d0ef54103c800f73879c4459b871730eebd52a5ecb92e31965dd746d33420b4978ed3b8563d9e2b406b52a292eb4cb557eba5b95ecd1", 0x99}, {&(0x7f0000001000-0x5f)="56bf03d99433002e6aa49ced38e3108a3e1056291b9c02ed50283465cb14631234c7c63c7691f8f11d74e10291c9036aa771c08ae7f30e4e1900ac651fdf5e36cd9def4e40fc72753153fb0446584386cc778ab91a6174681fc16fb70af9d9", 0x5f}, {&(0x7f0000000000+0x79c)="a04e648b539a07197f4f90ef512c19ca07f68e124d640bc5f25dd1690138b795028e1b8351b8b1950c0c4068a7b6605e27ac879d5507beea08460449f48086b7853e71302f4f141a666394b2c7e3bb28e5b2ac6af81b0bf3903542d38204e96ea708a1bf92047feddc10b190ed5797e502804fc0981e2497935a37eb632513c44ae5597744fac9c1d94e7ebf37e214e1718b51809fab4d65b6408f29177e9a0bf52ae7ca33d853abdec0f333f459bef3f0d1e51b4a21f0571b1b6b6424cf5e86ea5018e572a26a3359198c45d0d8a4917e881329dbcef4de65fe8acc38ffdd75ce4bbe96524290bf43ba96c69321cb34d4eee2ba5a8c5fbaf7", 0xf9}, {&(0x7f0000000000)="c98a19af955961f8717d21bc8b6ac3a222bd8e3c73349c97e8e9740aa0df3adfae60165e141b718683a03554250acf1482ad098e13657486bb5860a27ca15b5bb67e0ba883dd49bfc92ed5edfd491b", 0x4f}], 0x6, &(0x7f0000001000-0x120)=[@sndinfo={0x20, 0x84, 0x2, {0x81, 0x1, 0x8, 0x1000, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x8, 0x8000, 0x5, 0xffffffffffff3441, 0x0, 0x700000000000, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x21, 0x0, 0x5, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x80000000, 0xba, 0xe296, 0x400}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x8205, 0x1, 0x32ae7402, r5}}, @init={0x18, 0x84, 0x0, {0x7, 0x1000, 0x980, 0x2}}], 0x120, 0x48010}, 0x20004004) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000001000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000002000)=0x10) prctl$getreaper(0x9, &(0x7f0000000000)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000003000)={0x8, [0x834, 0x4, 0x9, 0x0, 0x87, 0x4, 0x4, 0x0]}, &(0x7f0000003000-0x4)=0x14) getsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) 2017/12/20 12:08:09 executing program 4: r0 = socket(0x10, 0x7, 0x4) fchmod(r0, 0x80) msgrcv(0x0, &(0x7f0000540000-0xff9)={0x0, ""/4081}, 0xff9, 0x0, 0x524b970b525d5f5d) 2017/12/20 12:08:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0x10) write(r1, &(0x7f0000f8e000-0x25)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3", 0x24) close(r1) 2017/12/20 12:08:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ddf000)='/dev/sg#\x00', 0x9, 0x800000042) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) fcntl$setflags(r0, 0x2, 0x1) 2017/12/20 12:08:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000d6000-0x11)='/selinux/enforce\x00', 0x400000, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000288000-0x8)={0x4}, 0x8, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00002ae000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000b7b000-0x18)={0x0, 0x1ff, 0x30, 0xffffffffffffc12e, 0x7}, &(0x7f0000482000)=0x18) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000a81000-0x14)={r2, 0x5, 0x4, 0xffff, 0x1, 0x52253a5a}, &(0x7f0000d5a000)=0x14) ioctl$sock_SIOCSIFBR(r1, 0x8940, &(0x7f0000a9b000-0x18)=@generic={0x8, 0x7, 0xfffffffffffffffa}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001ed000-0xc)='/dev/autofs\x00', 0x2000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r3, 0x4018aee2, &(0x7f00003dd000)={0x0, 0x101, 0xa9, &(0x7f0000dda000)=0x0}) getsockopt(r0, 0x200, 0xff, &(0x7f0000700000-0x79)=""/121, &(0x7f00001fa000-0x4)=0x79) socket(0x10, 0x20000000000003, 0x0) r4 = socket(0x10, 0x20000000000003, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b, 0x4, "445779aac94bb4e65b898b5fc15139379ba599b2c63fd8f5c8b6c465b6c1c0f4a6cc6ce1413686b7808399453307958b12f81bb4174a34a0897fa68596fb8575", "ec5352ba3ba12a334a3b15a10564dc00e90b86d41bb5147f78c04edc469c6b9f", [0xff, 0x3ff], 0x0}) write(r4, &(0x7f0000f75000)="220000001500072100000008e2ff0500020003000100000008000200e700ff02f155", 0x22) 2017/12/20 12:08:09 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000354000-0x6)={0x1, 0x9, 0x1400000000000000}) prctl$getname(0x10, &(0x7f0000001000-0x8d)=""/141) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fe9000-0x8)={0x0, 0x9b}, &(0x7f0000fe9000-0x4)=0x8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000fe9000-0x8)={r1, 0x4}, 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe7000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f0000371000-0x14)={0x4c2b, 0x0, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000384000-0x8)=0x9) ioctl$TCSETS(r2, 0x40045431, &(0x7f00003ba000-0x24)={0x0, 0x4, 0x3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x8000000006) writev(r3, &(0x7f00009ca000-0x70)=[{&(0x7f0000529000)="", 0x0}, {&(0x7f0000dcc000)="758388cd2702129cbd2d12e507719809a9897e66fe899f43963774c860b31a2f651c1d18f8bf67d7fdb52b0cf0fb4b9316d575ede528bad91c0716b0ce119cb217c42f242b6596760351d77b0ee261cd7c74e322d6d33e6aad31780408f882d5e42ed80809bcfb12f28561a0849f8c665d57802839fb2241ba025df67efc5c4f842d55b7d016cf1c0cf6ad480b20776af6533f3eca0f70f097a5ffdd27662801a3b101042d34dd4a180935c38c6686242b2c6e151cf9d2ec04ab85a5e1fca42be2c27aafe8c301c240", 0xc9}, {&(0x7f00007bf000)="93035b7b273b8c04e22610231b2219e74b63828e1cffe4fe2e071242d18413acb77e69bf63c4cfad7ccc92939be17cdbc117fd750ce0dfb6d9aa56e9d0edabd4d99d64dd7442612193093a21d42ac1cfe7da86cdf56bcd386875aa52b203", 0x5e}], 0x3) ioctl$VT_DISALLOCATE(r3, 0x5608) 2017/12/20 12:08:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47a02446556eda9c, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x4, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eee000)=0x80000000ffd, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000640000-0x8)={0x0, 0x0}) sendto$inet(r2, &(0x7f00005fd000-0x1a1)="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", 0x1a1, 0x0, &(0x7f000096c000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f0000ef6000-0x38)={0x0, 0x0, &(0x7f000076c000)=[], 0x0, &(0x7f0000272000)=""/0, 0x0, 0x0}, 0x2023) 2017/12/20 12:08:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)="") r0 = open(&(0x7f0000fd1000)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c35000-0x4)=0x401, 0x4) mount(&(0x7f0000acf000+0xc4c)='./file0\x00', &(0x7f0000143000)='./file0\x00', &(0x7f0000242000-0x6)='ramfs\x00', 0x0, &(0x7f0000eee000-0x4f)="e491d72995f24ae90a84bc8496602e3b014b6b22a07bcf0dba1e246750f2b8e59e26bd6900048a522a0e3db845a10448b0254446555884c6edec09365c4a5cea42d20c242b9cc69acab7dafc9b1d7b") renameat(r0, &(0x7f0000fd2000-0x6)='./bus\x00', r0, &(0x7f00008be000-0x8)='./file0\x00') ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000d87000)=""/49) 2017/12/20 12:08:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00008c8000-0xd)='/dev/urandom\x00', 0x0, 0x200) r0 = socket$inet(0x2, 0x4000000000000003, 0x2) r1 = syz_open_dev$tun(&(0x7f0000e9b000+0x18a)='/dev/net/tun\x00', 0x0, 0x20001) getpid() r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common='gre0\x00', @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f00007ff000)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = socket$inet(0x2, 0x8000000000000003, 0x2) setsockopt$inet_mreqn(r4, 0x0, 0x27, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, []}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000015a000-0x10)={0x0, 0x1c, &(0x7f00001dc000-0x1c)=[@in6={0xa, 0x1, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}]}, &(0x7f00002ee000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000ccd000)=@sack_info={r5, 0x3, 0x1}, 0xc) write$tun(r2, &(0x7f0000baa000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x26) [ 22.238575] device gre0 entered promiscuous mode 2017/12/20 12:08:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ba4000)='/dev/rtc\x00', 0x3a000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f000010f000-0x9d)={0x0, 0x95, "dc5b33f15a87dfbb0959b5583e7b2c75066a44f8a3db4acfd17ae5189d75e6d821879fb7d1acba7c5b0e51f85b7a57980b89c1c50efdf0fa3c8aae470003b362d0491d75b84b22bc8678a2da14a1e4246003187de20a2544e3cd4a37cfdb5e824e00357a9dd044459bed30e900f9fd84962241c36d35eec81261defb049d3b42ee7dde574bffa1f3d58ae1f77205a48a4438e84991"}, &(0x7f00001d8000-0x4)=0x9d) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fc9000-0x8)={r1, 0x6}, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(0xffffffffffffffff, &(0x7f0000d2d000-0x18)=[{{0x0, 0x0}, 0x7, 0x7, 0x5}], 0x18) r3 = open(&(0x7f0000c50000-0x8)='./file0\x00', 0x0, 0x40) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f000061c000)={0x2, 0xbd}) write$evdev(r2, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 22.295416] device gre0 entered promiscuous mode 2017/12/20 12:08:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000072d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r1, &(0x7f000001a000-0x69)="", 0x0) write(r1, &(0x7f0000ead000-0x1)="", 0x0) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000fae000)=""/0, 0x0, 0x0}, 0x1ffe) recvfrom$unix(r0, &(0x7f0000d4c000-0x8a)=""/138, 0x8a, 0x2002, 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000057c000-0x11)='/selinux/enforce\x00', 0x28000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000af7000-0x4)=0x0, 0x4) 2017/12/20 12:08:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000547000-0x10)='/selinux/create\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f00008d9000-0x50)={{0x1, 0x3, 0x8, 0x0, 0x0}, 0x3, 0x0, 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]}) socket(0x10, 0x2, 0x10) unshare(0x80000000) write(r0, &(0x7f000045a000)="240000001b00fbffeb030000f6fb01796bb17d0b0800030001000020f700000ff9161701", 0x24) 2017/12/20 12:08:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x4, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f000064d000-0x8)=@assoc_value={r1, 0xda11}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) bind$inet6(r2, &(0x7f000082d000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, 0x1c) 2017/12/20 12:08:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00003a7000)=0x0) ptrace$peek(0x1, r0, &(0x7f0000610000)=0x0) syz_emit_ethernet(0x46, &(0x7f00005e3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "91f60b", 0x10, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@fragment={0x0, 0x0, 0x100000001, 0x0, 0x1, 0x0, 0x0}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) 2017/12/20 12:08:09 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000447000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000001000-0x8)={0x0, 0x80000001}, &(0x7f0000071000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r1, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) 2017/12/20 12:08:09 executing program 3: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000013000)={0x3, &(0x7f0000018000)=[{0x800000000c, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r1, &(0x7f000000d000)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000001c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000003000)=0x3, 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f000001a000-0x76)="7f05e8dc674a3952e6caf50a2844532a03173b7a7579a22688b33acb30202587028ca6862ad9ccbda514c1bc6723d0b7b6837a03debec4c90153be73dff0ed3ca0c8a5ed443da10253501265567521b61b4d3af4822aabc7adc47d031de4440f4fdd90fc7f21ee9fd370be83769a9ce35988b8f5786e", 0x76, 0x4, 0x0, 0x0) listxattr(&(0x7f0000016000-0x8)='./file0\x00', &(0x7f000001c000-0xd7)=""/215, 0xd7) 2017/12/20 12:08:09 executing program 5: r0 = socket(0x3, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000002000-0x4)={r0}) setsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000001000-0x2d)="3a8b998d030200f4abd23cbba87e7a4d073d048a1061f65e6f572b77192720d3dfd7832534b3789210c001f4ce", 0x2d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000000+0x5fe)="4d5bcf29d93129cb266355d8f3e906eca2419320508ca51125445d2077d684307acd1efb09a72597998a7f875380de220d74d88e86e5b8e16ca7b22e6bc941ad3437df33d59ba4ad2ac0dc1f1720acdc16a9aee1c2c88eb04ed5a2f4ab0c3010511935c07bf3ffed1b7bb6b2c0a7527c3de81540456491491f4fd658de05b2dbf0e53a51a66a3a47c9f523e007995a6b029a481e5820dfb551f3468ab3d9206f8c", 0xa1, 0x20004040, &(0x7f0000002000-0x1c)={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000000000)=@random={'trusted.\x00', 'em03\x00'}, &(0x7f0000003000-0x5e)=""/94, 0x5e) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001000-0x28)={r0, r0, 0x0, 0x7fffffff, &(0x7f0000001000)="43df47db8fcf57b3c4eba290d31faadc8df6df4d42d861fdd9ccf835abd98abc941d82465d5587d8aefc3346d4b7ba8fb441c8cbd7c586f6a844e7f14d95420450d8bf20f97b1db88a315114745938dc8cc27f7b77b2b9bb639d133b83ffb91a6a85e93198e022098f62e00d0839201411a173fabb2b54a0dd3ff7b80c57e799c9e4b19e850a6a8bdc48328152b160ccbcb172e1c10dc2c351a993d7b6269b6203126e563a695d57546bc9883e04d7107ed25c321fc09bef5e8bb639b9a1bb300b916eb3572ddc59dbe817323fef7d36b6d266f9cf89f412443600357fc41982f0", 0x331013b5, 0xa47, 0x4, 0x1, 0x0, 0x4, 0xffffffffffff1912, ""}) 2017/12/20 12:08:09 executing program 2: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001000-0x8)=0x101) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000003000)=0x5, 0x4) 2017/12/20 12:08:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x800, &(0x7f0000270000)={0x0, 0x0}) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00002d8000)={[0x100000001, 0x15b, 0xbb, 0x5b6, 0x8, 0x7fffffff, 0xff, 0x6, 0x4, 0x7, 0x6, 0x1, 0x7, 0x0, 0x5, 0x7], 0x5000, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000073c000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0xff) 2017/12/20 12:08:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$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, 0xfff}, 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) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004f4000)={0x1, [0x0]}, &(0x7f0000262000)=0x8) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000b38000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000e19000-0xd7)=""/215) r2 = socket(0xf, 0x3, 0x2) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000e55000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$PIO_FONTX(r3, 0x4b6c, &(0x7f0000260000)="38e1245d553d996a57afb24cef56e5a0aed18f6eb5002220cc36c251a89b99d2e56dcd941ad762e4a8f1b3fd2e7f414418a093662c7d34fbc8af71060833fe381b6404afe3029c553d6943574986dc4eccd7d5f8ef59f9912ee719eadd039019c5bb03382c916da554425dbdb26101a94a7131467d1f1f45216354aae18fac4a18ae8ee27d378d7e5162f421d3c26c94fa52c444af4f52c124e4da4031b71612a887fe9c74995bd204ee3b98b58e0b5a6c5f32692ac07fa1591c26b7ca8914ef204b") dup3(r2, r0, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00004b2000-0x10)={0x8, &(0x7f0000b17000)=[{0x1, 0x400, 0xe77c, 0x5}, {0x8, 0x3, 0xe220, 0xcbc4}, {0xfffffffffffffff8, 0x1, 0x4, 0x9}, {0x5, 0x2, 0x1, 0x0}, {0x6, 0x5, 0x100, 0x2}, {0x400, 0x0, 0xcf, 0x80}, {0x9, 0x6097, 0x2, 0x8000}, {0x400, 0x7, 0x3, 0xff}]}, 0x10) 2017/12/20 12:08:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a2e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xfa36) 2017/12/20 12:08:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000a66000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x40, &(0x7f00002ec000)=0x0) io_getevents(r2, 0x9, 0x1, &(0x7f0000349000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f0000154000-0x10)={0x0, 0x0}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000577000)='/proc/self/net/pfkey\x00', 0x40, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000dde000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dbb000)=0xe8) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000d0e000+0x123)={r4, 0x1, 0x6, @random="8751ed44f01c", [0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000014000-0x10)={0x3, &(0x7f0000443000-0x18)=[{0x0, 0x0, 0x0, 0x0}, {0x24, 0x0, 0xfffffffffffffffc, 0x0}, {0x6, 0x0, 0x0, 0x1}]}, 0x10) fdatasync(r0) openat$vcs(0xffffffffffffff9c, &(0x7f0000018000-0x9)='/dev/vcs\x00', 0x40000, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002e9000)={0x2, 0x2, &(0x7f000073f000-0x10)=[@generic={0x8001, 0x82, 0x7fff, 0x9}, @map={0x7d58, 0x100, 0x6, r3}], &(0x7f00009a3000-0x15)='/proc/self/net/pfkey\x00', 0x1ff, 0xee, &(0x7f0000b3f000)=""/238, 0x0, 0x1}, 0x30) writev(r1, &(0x7f00000a6000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) socket$packet(0x11, 0x0, 0x300) 2017/12/20 12:08:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000ed0000)=""/3, 0x3, 0x0, &(0x7f00000f5000)={0x0, 0x989680}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000621000)='/dev/vga_arbiter\x00', 0x101040, 0x0) 2017/12/20 12:08:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000987000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000f0c000-0xe)='/selinux/load\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f000094a000-0x4)=0x0) r2 = accept$ax25(0xffffffffffffff9c, &(0x7f00004eb000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00001b3000)=0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00004e8000-0x4)=0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000005000-0x18)={0x1, 0x0, [{0x40000071, 0x0, 0x400ff}]}) 2017/12/20 12:08:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000329000)={0x3, 0x78, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x904, 0x2, 0x80000040fe, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r0 = socket(0x10, 0x802, 0x0) connect$llc(r0, &(0x7f0000f65000-0x10)={0x1a, 0x1, 0x3f, 0x1, 0x5, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) write(r0, &(0x7f0000801000)="240000001a0025f00018000400edfc0e800000000004bf0202fffdeb0800010048050000", 0x24) 2017/12/20 12:08:09 executing program 2: mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5c000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f62000)="", 0x0, 0x0, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) recvmsg(r0, &(0x7f0000f61000)={&(0x7f0000d40000)=@in={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006ea000)=[], 0x0, &(0x7f00004ff000)=""/0, 0x0, 0x0}, 0x10022) 2017/12/20 12:08:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00009b9000)={r0, r1}) setsockopt(r0, 0x1, 0x7, &(0x7f0000ef6000-0x54)="46a67ebc", 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b05000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f6e000-0x4)=0xc) setpriority(0x0, r3, 0x2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d48000)=0x0) 2017/12/20 12:08:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000024000-0x73)="adfcc49f70723a2048e45185b606727cbcfde251cf0dc78f53c7f0e605055e040a99a0efeb190a5c22350edbe06e5c1d0500af5fe2bc80c4183cb2842bedc556948ad68def692d9ee9c660dc36fa3e07a46183002e598ed54a90a162a9928afd8578f3f9e043b7ba1025c35160347cda913659") setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000fa3000-0x4)=0x0, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000017000-0x4)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000a96000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000cca000)={0x0, 0x0, 0x0}, &(0x7f0000fb1000-0x4)=0xc) getpgid(r2) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ddc000-0x16)='/selinux/checkreqprot\x00', 0x42000, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000fea000-0x2)=0x5) recvfrom$ipx(r0, &(0x7f0000e5c000)=""/148, 0x94, 0x0, &(0x7f000000a000)={0x4, 0x0, 0x0, "0fde4da2fa5e", 0x0, 0x0}, 0x10) recvmmsg(r0, &(0x7f0000ef9000)=[{{&(0x7f0000de6000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000066f000)=[], 0x0, &(0x7f00002da000)=""/0, 0x0, 0x0}, 0x0}], 0x1, 0x0, &(0x7f0000013000-0x10)={0x0, 0x0}) 2017/12/20 12:08:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xc9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000493000)='./control\x00', 0x0) inotify_add_watch(r1, &(0x7f0000d34000-0xa)='./control\x00', 0x20000000) dup2(r0, r1) read(r0, &(0x7f0000011000)=""/103, 0x67) 2017/12/20 12:08:09 executing program 3: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f7d000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000c21000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000f82000-0x38)={&(0x7f0000f82000-0xe)=@l2={0x1f, 0x0, {0x7, 0x6, 0x60000000000000, 0x0, 0x10000, 0x80}, 0x7fff, 0x3}, 0xe, &(0x7f0000c76000-0x60)=[{&(0x7f00004e5000)="4989f7f1b086dddc3683931f73d94c318d099ae4bbba3d7212cdb6c93fa7091074f2ee8a7c4e79e123022b0f977dfa7eeb3e2465cf61cd102266f7cd19330135dac3f88071588b45002020a6c52ae8b3342406a16b33feab80394824b578d9ed95b91804d63655d6647d0f0efa5f06ae26e5a2d1a420d924e9382c4ad09cb3fa", 0x80}, {&(0x7f000004b000)="6138732a211909c43c97a708200d3be76961c249b5ea9003b9db998a28a858e234ad1dd32c1711b6fc3fc4eb29280a9e639c0bebdcd45d44f1b56b3c16163c856130c67e0d72aef7e46f9b8a298f31d348d63fbe3049efca4c0c595450b246aed54b52f7202a86ade985ee6df0f65421fa759e8123ded308410c5c8e319e351774ee7c89fbd50e4de3c7df3813120ce0d0d1cc6ecbc6ba0aa2777d48dee23fb4fa4c29b8c1f28e377f2109ad80f18c18fca74837a324fcf59a77dffce099ee32eb14fd5abfa1c5f59dfc683e2ca00d9fca18743b3c3a713a023f83e56b8bb8ae41d8cc34d1d1ef2cefd553a239ef75f90c7cdc016558a1fd41982860684cfe", 0xff}, {&(0x7f0000f81000)="4da2d5dcd97069ed735d692d7d885a94e15061455708b606abc908586e8d45ccd4ff0bba3e02a45baa5d30dc292a742cbf05aae0a3d17cca23fa6377f5b8ba60d4c9c8208b58a6b48ed15e", 0x4b}, {&(0x7f000072a000)="6253d5e6962de58775c7d8de2e91e2a828b2dec562207feb7bd0e41a1cf7af88100e45f9de", 0x25}, {&(0x7f0000f82000-0xe7)="75943529ad25e171c27a4715c07010c90db6f3acac7ecf18ad981b95c30edfbd9c423492ac84ddd117c16470d5f46d22f8bc3842adbd05ebadb72f4aace048eb8f437bb8e0568db0d9611a1690f3ef259ea17d7c0ae511e96c2c6fae1e45f1351d50937da74ff7ce5cad4b8634cc8c7f4f4673ecb3ea9aea9a109735ff494691c46cc373eda0de2c74f01ef7bf836685ce1b600a65bc99431abb08dd0e4b2ce5f4cec2b9c2887ab487168b2e0b3cdb0c4d343c561a0d7f14f8b584932b975e73ae336732008ef13cceff0ae751f7616df49f845119a1f38c1e9964d485bdc57c20d0bf0cd94f47", 0xe7}, {&(0x7f0000f81000)="d4eda78203c04790532b5d1243e17e3db90a142328c64fca1482b4281ffcf61d1dd5fa3cf213f8d1349902b5cf", 0x2d}], 0x6, &(0x7f0000ab2000)=[{0x10, 0x112, 0x7, ""}, {0xe8, 0x10e, 0x7f, "6bb426c1e20d71ca29441f69a7918495a4dd30715ba0b43919d13e40b13ef057627a6b83e1a326721f258e5bb5156bf893e0e7f8ba10368e57590441fe206549151abe89674fc2047cab6ebe0441bf166bac8d79d190b93fadca371edc686abc254302286a8a96d6bc64ff7301077507c07c3b08105905464d78cdf29499da2dfec5b425c218cab1f0a867c5fc7514234edf500424a559e7ced04ee9a83fe40e01f44addcb40a310b260ad6c31f41e8465ee9561fb73d53d733023e54e4d48666d3197dca2f12ae4db99708a5b2ed4d620ff"}, {0x18, 0x10b, 0x5, "f0793e4142"}, {0x1010, 0x103, 0x0, "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"}, {0x20, 0x113, 0xfffffffffffff000, "76bbdb66102a86d445c1"}, {0x78, 0x0, 0x10000000000, "c5be442df0c20aa69ed47dc216c371bb3f35b93f32e696b09d7f90356b2d58fa50c2d6a056723e1eb1056fb74e0a1e68436bb2a7b2cdf630e260a1ab410154e8c319800aed674af75cf2bf3296c424eceacbbbd26ecbb6a4800be9caa9b2bd85ca77465afe3d039e"}, {0x20, 0x104, 0x6, "342b8c3f50afc0b93f4fa3be"}], 0x11d8, 0x8000}, 0x24000000) 2017/12/20 12:08:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x200000968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = accept4(r1, &(0x7f0000e17000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000537000-0x4)=0x14, 0x80000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00004e9000-0x108)={0x0, @in6={{0xa, 0x2, 0x3f0e4b2a, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0xa1a4, 0xb9a, 0x6, 0xffffffff, 0x28, 0x8c1d, 0xfffffffffffffff7, 0x95, 0x3, 0x54, 0x3, 0x5, 0x60, 0x6]}, &(0x7f0000558000)=0x108) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00001ca000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff7, @loopback={0x0, 0x1}, 0x89a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6}, &(0x7f0000042000-0x2)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000683000-0x20)={0xec, 0x3, 0x2, 0x6, 0x7, 0x7, 0x4, 0x8, 0x0}, &(0x7f0000f25000)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00005b9000)={0x0, @in6={{0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5b, 0x800, 0x7f, 0x97, 0x5}, &(0x7f00004a6000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ca1000)={0x0, 0x8, 0x4, 0x80, 0x0, 0x2}, &(0x7f00004e5000-0x4)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000820000-0xc)={0x0, 0x2, 0x10}, &(0x7f000079d000)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f000092d000)={0x0, 0x6}, &(0x7f0000e7a000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00006f5000-0x10)={0xa38, 0x8, 0x8, 0x2, 0x0}, &(0x7f0000a90000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000442000)={0x0, 0x4b, "58162ddf74d0ec19c0ea83449fa7741eda8aac8d3b3f7d77c6eeb10cc05be948198e7b1545b5400e5b977200b75e403fdc512ed71aeaa61b52fde5754402ebe3d322e917cac3b967bfba4a"}, &(0x7f0000da2000-0x4)=0x53) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000287000)={0x0, 0xcb, "19363fbb62d3c6147ef7e0e86c4bd9a1fe84ccc925e85586c59e7b6eeeed15ea282e8ba00d4f79419afe86f41998fb17587093e77f54380e0def2e57fb974a200a74b6e1ff0e85c1402ec38a726c63e1dae16d6450fb69c682bc5e125285ba57d97c48b5c666eda554cf254bb98140b06111d82aab0c6e081783f915cfb9ac7b6794e840bf6e95f85c1549a56bb59657fed40ff5f35a263baaa9a3510a3401c62da41f6b4571fabb1af79a3951493b7bee8fb2159be29a79cd93f47b0cbd9e4dc3e87192655aca0bdd5368"}, &(0x7f0000a18000+0x51c)=0xd3) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000041c000)={0x40, 0x8201, 0x1000, 0x3f, 0x0}, &(0x7f00004f3000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007f9000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00002e5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000ca000)={0x0, 0x1}, &(0x7f00003a5000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000960000)={0x0, 0x25, "6edad8d20bd7e38473a254f988ddb6ab40b7b89931bf2e5126ec8dafc591a6e10fdff8a3b0"}, &(0x7f0000df1000-0x4)=0x2d) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000c65000-0x6)={0x0, 0xfa}, &(0x7f0000791000-0x4)=0x6) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000380000-0x8)={0x0, 0xffffffff}, &(0x7f0000b64000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f000076b000)=[{&(0x7f00007ef000-0x9)=@in6={0xa, 0x2, 0x30, @loopback={0x0, 0x1}, 0xfffffffffffff0ad}, 0x1c, &(0x7f0000389000)=[{&(0x7f000014f000-0xcb)="a9c67355bc0fbaa64ff1b025b0e2c26ff7c56768ed2859f17c86c682a4f04f66b3e828f09dca943435345a4d9e334169c8a5415fe140f4797831aac21d08280b04e216da27386ebc7d57da074505205ad2e06fd3a5f7f29bbeb7b20504c66f45f8a4f5da183dd741fb7954b439a22f0e66707c4848d96c40b1159a0c77844f3acc7586b68e24d6c5c5697e156cb06ea230b9e2534e98d093b4c0e81456d8ed11dce2eeab7d3938630405b8443a8af3ac327bf071aae04a013453be2120fd926e38a5eabb2a94e3b90914f4", 0xcb}, {&(0x7f0000ac2000)="51a71547ab3b2a02c8329274e9c13cc5bdf2307cb1989f10956342ff3df329f5da38352cc3adb9", 0x27}], 0x2, &(0x7f00009f4000-0x30)=[@init={0x18, 0x84, 0x0, {0xd8fc, 0x8, 0x2, 0xfffffffffffffffe}}], 0x30, 0x4000000}, {&(0x7f0000739000)=@in6={0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c, &(0x7f0000afb000-0xb)=[{&(0x7f0000fce000)="3b08ec34b00542156cc29b925c808ae0869e468e7e0284d4d15ac16dac092bc7ff6b7ec315021dc7f34f", 0x2a}], 0x1, &(0x7f000028d000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x5, 0x6, 0x8, 0x9, 0x3, 0x8, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0xd1c, 0x59, 0x8, 0x7}}, @sndinfo={0x20, 0x84, 0x2, {0x100000000, 0x200, 0xe752, 0x6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xb33, 0x800f, 0x6, 0x3, r5}}], 0xc0, 0x20000000}, {&(0x7f00004f6000)=@in6={0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb56}, 0x1c, &(0x7f00001ff000-0x40)=[{&(0x7f00009f5000-0x80)="e8a169052084010dbbd41c5f4f53e0e9aac34c1c203f7f4dc70de1520faccb8dca1dd2630ce0c380eae7060581613ebbf2b0bcf6372a00598c896f54b8ff8bd426caddbb73729a1baf7ca9f1760af188450cbd505b1f818fc7827804c81a67418099deff2610455e3ce0789ccb73079374071c4cad66b7ff23f0a481a82e717f", 0x80}, {&(0x7f0000b90000)="", 0x0}, {&(0x7f0000e9f000-0x1000)="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", 0x1000}, {&(0x7f000014d000-0xf1)="b7a85cd1c861fbd0220388a3308180970a994c24a83bc95ed3f5484cc492d5508e52d322af74fedad750f57a0a6687bf49e289d6c75d25c6d5f3c913e95e91cd0cbd5c2088d3aa8c3ecd6a67a8a87c48aef52b7c9e267c4c9ef3248792b8328a4e45b6c168d7e1a1ce652b859066a032674eb7a33e328e62414885a9b826c1130977d79c0018ee6f3fc9f1deb4cb18d70202ebdab51293a80f46c1976ef43e85d412b42e885af4c0f89f8db208e857fce35e01b92026cd622b3dbf3372b33e67968f3571a22076c77578b4046c209dc664233be2fb413cc34a6e5b1b39fdafc3f0db90fc47650048b9923b1f6dc8ab209c", 0xf1}], 0x4, &(0x7f000032d000-0x60)=[@init={0x18, 0x84, 0x0, {0xffc, 0x0, 0x6d1, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x202, 0x66da, 0x3, r6}}], 0x60, 0x44800}, {&(0x7f0000fee000-0x1c)=@in6={0xa, 0x3, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfff}, 0x1c, &(0x7f00000a5000)=[{&(0x7f00001e8000)="1eea1e305bc3edf17cfd8f7cc9644722bb3a27fdde63c8d0045e1c6663a2323c1b639e4045f25dbd5fb09cdf50a956ee0c03949bbb2d644bdc5281a7a9e4a7e23bd6077d0dfec2dd8ba298789a79", 0x4e}], 0x1, 0x0, 0x0, 0x8000}, {&(0x7f00003fd000-0x1c)=@in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c, &(0x7f0000fa7000-0x20)=[{&(0x7f0000fdf000)="b697f0c8096ebffb9034d594da1bbbaed65bc143", 0x14}, {&(0x7f00004dd000-0x1b)="5f18925f08ac205007890d01b92b3788dfab3861255c26b781f6d2", 0x1b}], 0x2, &(0x7f0000131000)=[@sndrcv={0x30, 0x84, 0x1, {0x81, 0x34, 0x8004, 0x2, 0x4, 0x8, 0xf2, 0xb747, r7}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff8, 0x2, 0xe, 0x3, 0x5, 0x101, 0xfffffffffffffffa, 0xffffffff, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0xfff, 0x6, r9}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x10000, 0x5, 0x7e614adc}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x4, 0x97, r10}}, @init={0x18, 0x84, 0x0, {0x4, 0x7, 0x10001, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x4, 0x0, 0x1, r11}}, @init={0x18, 0x84, 0x0, {0x639d, 0xffffffff, 0x92, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x80, 0x8000, 0xffffffffffff7fff, 0x810000000000000, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x208, 0x8, 0x5, r13}}], 0x1e0, 0xcbc05f534f44150d}, {&(0x7f00007b6000)=@in6={0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6d1a}, 0x1c, &(0x7f00009ee000)=[{&(0x7f000053c000)="5891e1078dae533291385d456c67582202063216c532618bad5492e6d3bd82b7d48c0becdaafe228ca163f486dc8aae046d7d2c3cbc5b34547a3c84e0702bb68104da8d32ecbcbc5f15ce92a1f21b7e7a098e6556236b85f2131a693070d0f2cf4c5f13d6dcf47c5f2cc5ad436796cf49fff605452", 0x75}, {&(0x7f00008ff000-0x1f)="88a16ebaae2f26a81f3d49ffd6d831ced2bfba141adf4d92399c131eaf0232", 0x1f}, {&(0x7f00006bf000)="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0x1000}, {&(0x7f0000de6000)="30ebf72f4b8779ed94e93bc71cafc24a0cbae58b8ce7382b2eef70228d0760b612aa35ed3458fb5f825adda2c8", 0x2d}, {&(0x7f000016c000-0x1000)="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0x1000}, {&(0x7f0000b39000)="5edf9aadd3f069696af3621190db936aeb6a30493146242de78cb1dd5b6bc780fa4b41aedad91d95e7676ecf382c71544178749d4055f14b07003290b6b9db98cd5894aa", 0x44}], 0x6, &(0x7f0000943000)=[@sndrcv={0x30, 0x84, 0x1, {0x7, 0x1ff, 0x2, 0x4, 0x5, 0x80000001, 0x8, 0x40, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x3, 0x200, 0x6526, 0x6, 0x1, 0x2, 0x0, r15}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x2, 0x8002, 0x7, 0x2, 0x4064, 0x10001, 0x2, r16}}, @init={0x18, 0x84, 0x0, {0x101, 0x0, 0x3, 0x20}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x9, 0x0, 0x4, 0x2800000000000000, 0x8, 0x0, 0x5, r17}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x2, 0x10000, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x401, 0x0, 0x8000, 0x2, 0xff, 0x401, 0x8, 0x9, r18}}], 0x150, 0x40001}], 0x6, 0xc0) sendmsg(r1, &(0x7f0000f13000-0x28)={&(0x7f0000218000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f1e000-0x40)=[], 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7, ""}], 0x1, 0x0}, 0x810) 2017/12/20 12:08:09 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000471000)='/dev/input/mouse#\x00', 0x4, 0x40c301) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f000055e000-0x4)=0x1) clock_gettime(0x0, &(0x7f000030c000-0x10)={0x0, 0x0}) utimensat(r0, &(0x7f000067d000)='./file0\x00', &(0x7f000056f000)={{r1, r2/1000+30000}, {0x0, 0x7530}}, 0x100) r3 = gettid() setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f00003b1000-0x4)=0x80000000000, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000d4f000)={0x0, @in6={{0xa, 0x3, 0xfffffffffffffff9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x5, 0x1f, 0x3fe, 0x0}, &(0x7f0000c0b000)=0xa0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000054c000-0x8)={r4, 0x100}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e7c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r5, 0x21, 0x15, &(0x7f00002a5000-0x4)=0x0, &(0x7f0000d34000-0x4)=0x4) ioctl$BINDER_THREAD_EXIT(r5, 0x40046208, 0x0) r6 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r6, 0x29, 0x18, &(0x7f00004fa000-0x4)=0x0, 0x4) dup2(0xffffffffffffffff, r6) 2017/12/20 12:08:09 executing program 1: mmap(&(0x7f0000000000/0xe68000)=nil, 0xe68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000e69000-0x3a)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x69e, 0x972, 0x4}}], {{0x88ff, @x25={0x100000000000000, 0x108000000000, 0xf, "070000060000000000000000000000000088f9ff00ff52d1c4566bdb8779f17a4041b1aa14"}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000034d000-0x15)='/proc/self/net/pfkey\x00', 0xa0cc2, 0x0) utimensat(r0, &(0x7f0000b98000)='./file0\x00', &(0x7f0000938000)={{0x77359400, 0x0}, {0x0, 0x7530}}, 0x0) mmap(&(0x7f0000e69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f000055d000)={0x2, &(0x7f0000e69000)=[{0xff, 0x1, 0xfffffffffffffff8, 0x3ff}, {0x9, 0x0, 0x7, 0x7f}]}) syz_extract_tcp_res(&(0x7f00005d6000)={0x0, 0x0}, 0x8, 0x7) mmap(&(0x7f0000e68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000e69000-0x8)={0x0, 0x0}, 0x1, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000e6b000-0xe)='./file0/file0\x00', &(0x7f0000e6a000)={0x5, 0x4}) 2017/12/20 12:08:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000692000-0xc)={&(0x7f0000fd9000)='./file0\x00', 0x0}, 0xc) creat(&(0x7f0000d36000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1001, &(0x7f000005b000)="") socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f0000092000)='./file0\x00', &(0x7f000081f000-0x8)='./file0\x00', &(0x7f0000e38000)='anon_inodefs\x00', 0x2000, &(0x7f00004e8000-0x83)="") 2017/12/20 12:08:09 executing program 4: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000f0000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000153000)=0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000fe6000-0x8)={0x0, 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00002a8000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) syz_emit_ethernet(0x3e, &(0x7f00001ec000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x4, 0x9, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0x3, 0x9, 0xfffffffffffffff9, 0xc, 0x5, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, ""}}}}}, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000fe6000+0x737)=0x80000000, 0x8) 2017/12/20 12:08:09 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_adj\x00') write$tun(r0, &(0x7f0000001000-0x128e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv6={0x0, 0x6, "536ce0", 0x8, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}, 0x3a) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f000000c000-0x5c)={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000000000}, {0xa, 0x0, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, 0x1000, [0xffffffffffffffe5, 0x7, 0x1, 0x8e, 0x7fffffff, 0x7ff, 0x6, 0x1]}, 0x5c) 2017/12/20 12:08:09 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f000067f000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000670000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000-0x10)={r1, &(0x7f0000001000-0x5c)=""/92}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f00009cb000)="d1", 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f000023b000-0x4)=0x0) ftruncate(r2, 0xffff) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000bf6000-0x4)=0x3f) sendfile(r2, r2, &(0x7f00008fb000)=0x0, 0xfec) readv(r2, &(0x7f0000f3b000)=[], 0x0) ioctl$KVM_GET_ONE_REG(r2, 0x4010aeab, &(0x7f00008fd000-0x10)={0x61dc, 0x80000000}) 2017/12/20 12:08:09 executing program 3: fanotify_mark(0xffffffffffffffff, 0x0, 0x2000000000, 0xffffffffffffffff, &(0x7f00006aa000)='./file0\x00') 2017/12/20 12:08:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00006af000-0x8)=[{&(0x7f00002f9000)="390000001300094700bb61090080009eeb1800000200000045090000000100e318001a000d00038000fb00000000fd17e9ffe10401ffff18ff", 0x39}], 0x1) 2017/12/20 12:08:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7d, &(0x7f0000655000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x3, 0x3, 0x0}}], {{0x80000086dd, @ipv4={{0x11, 0x4, 0x3, 0x2, 0x6b, 0x3, 0x22ba4a2a, 0x4, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@generic={0x44, 0xd, "4e25e9fe129c4011c33895"}, @ssrr={0x89, 0xb, 0x7, [@multicast2=0xe0000002, @rand_addr=0x2]}, @ssrr={0x89, 0x7, 0x80000001, [@broadcast=0xffffffff]}, @timestamp={0x44, 0x10, 0x8001, 0x0, 0x1, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x0}, {[], 0x7fffffff}]}]}}, @icmp=@time_exceeded={0xb, 0x1, 0x0, 0x0, 0x5, 0x0, {0x6, 0x4, 0xd56, 0x1, 0x0, 0x0, 0x943, 0x7fffffff, 0x7e, 0xfffffffffffffffa, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}]}}, "1c40c65d18c79d"}}}}}, 0x0) 2017/12/20 12:08:09 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000fce000-0x9)='/dev/sg#\x00', 0x0, 0x6200) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x3, &(0x7f0000aa9000)={0x1, &(0x7f0000c5f000)=[{0x8, 0x3, 0x6, 0x7}]}) getresgid(&(0x7f0000e78000-0x4)=0x0, &(0x7f00001e9000-0x4)=0x0, &(0x7f0000317000-0x4)=0x0) r2 = syz_open_dev$loop(&(0x7f000059b000-0xb)='/dev/loop#\x00', 0x4, 0x1) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f00006e3000-0x18)={0x0, 0x0, 0x0, &(0x7f00003ae000-0x8)=0x0}) read(r1, &(0x7f0000878000)=""/45, 0x2d) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000817000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f00001d5000-0x4)=0xc) r3 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000fb3000)={0x10000}, 0x1) pwritev(r3, &(0x7f0000435000)=[{&(0x7f00008ce000-0xbb)="a1df479a0dfeef5b13fa103e598be6a4d75a7f8f24553b51022b6591b9c85cb514e791ea868c245f3ef437082880656f660f000fe9effe8984a0d9a2651d68b6d019d8674ced5ccd674af2abcd22bb3047a81108acf67bcc64d40b2e33cd3bb2a66f394e07009f8a5caf301f74b5035e465e95e797224d98a0664bd0b4fd266644199abe94aae85fce2f05e210971a8124b746790af476e8cf6b00a10000ce6e48c481f6ed3ce29626f09f1453a500854052f081a2cd79ac39abeb", 0xbb}, {&(0x7f0000ff4000)="0dd021dbbc94eb64b895d9aa811f6853cd50d5f55affb417f709487789e232246a69b78250b775d36e2e23e4ed9df3e5d6baa90535a6765bc1846635b8a3cec2ce60ad7151b132600463a44ab1f79ac523cf05818b1e83f8ddde4e275fc5303c7df977298b4effc64fabcaa08f85e9246d49783a6b649dc218ce", 0x7a}], 0x2, 0x0) sendfile(r2, r3, &(0x7f0000807000)=0x0, 0xfffffffe) fcntl$F_SET_RW_HINT(r1, 0x40d, &(0x7f0000790000-0x8)=0x4) ioctl$LOOP_CLR_FD(r2, 0x4c01) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f65000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000816000)=0x2) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00002a8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/20 12:08:09 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d9f000)={0x26, 'skcipher\x00', 0x0, 0x20a0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000057b000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000b65000-0x20)=[{&(0x7f00003b8000-0x1000)="fcb9869078581a3f13198533425cb5eb3143974dc797bdf03a8be52a2d3647839ab71a50f10a359d001669de8d41772f87cd51f471507b612c7b0d82076ddc7f5574b326c146eeb516b4b66249007c0755469695d17e5699e4ec4b796701b4f18eefc60c6ec5b8f2ad909b1c6b36a4411902b16dbf6724354a19e53b7948590b", 0x80}], 0x1, &(0x7f0000788000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000d24000-0x79)=""/121, 0x79}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x2, &(0x7f0000aa5000-0x46)=""/70, 0x46, 0x0}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000057000-0x11)='/dev/vga_arbiter\x00', 0x80, 0x0) ioctl$sock_bt(r2, 0x8907, &(0x7f0000a08000-0xe7)="0106fcda8755048c38b0462d38f5656faece285202258f69ccca2be1dcfbd96d0e3a60707475892af88bc1501a5c306a25088d5534626b89a8f6dda6a3855a919f2f580b92012695c3ed262ae89b836a4934d52cdc7addfa312a73610ddfdafc51c3441dabb3a53807f1be27bc6b52c5475adf8a4f596b681d9c32eefa494191012baf08787f36a4e410be44ac4bd55a0d116de6ca9e14ecd93420b383d8d8e0ebc42e725455b7ac93cf8c1abedb420be5f41547ea00e3895f2a249b3bff785f3c4d7ac034498a2fe1cdc10f455064ca34a44d3c60719380f02eb09638e780a6f5e22268b69c0a") 2017/12/20 12:08:09 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000071d000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioprio_set$uid(0x3, r0, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000783000-0x4)=0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000000e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0x6}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000958000-0x4)=0x7) bpf$OBJ_GET_PROG(0x7, &(0x7f00009d7000)={&(0x7f00005c8000-0x8)='./file0\x00', 0x0}, 0xc) symlink(&(0x7f0000db7000-0x8)='./file0\x00', &(0x7f00000fc000-0x8)='./file0\x00') ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000183000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1}) 2017/12/20 12:08:09 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000660000-0xc)='/dev/autofs\x00', 0x200102, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000024c000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00004ea000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000ad3000-0x8)=0x3) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000087a000-0x5)={0x81, 0x9a, 0x9, 0x9}, 0x5) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000fbb000-0x18)={0x4, 0xccff, 0x0, 0x100000000, 0x0, 0x3f}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r4, &(0x7f00004d1000-0x10)=[{&(0x7f000059d000-0x2a)="290000001a001900013d3500000a0006020000040000fffdffffff030d001004000000002400030008", 0x29}], 0x1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0x58, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f0000011000)=""}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00007af000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x56}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xf6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) 2017/12/20 12:08:09 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000067d000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f00001d6000)={[0x6, 0x2, 0x7ff, 0x40, 0x3, 0x4, 0x27, 0x9, 0x5, 0x0, 0x8, 0x9, 0x0, 0x6, 0x7, 0x0], 0xf001, 0x304010}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x3, &(0x7f00000f8000)=""/170, 0xaa) [ 22.975583] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 [ 22.984860] dccp_invalid_packet: P.CsCov 9 exceeds packet length 28 2017/12/20 12:08:09 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00007e5000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000265000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) memfd_create(&(0x7f00009ce000-0x11)='posix_acl_access\x00', 0x0) pipe(&(0x7f000032b000)={0x0, 0x0}) inotify_add_watch(r0, &(0x7f0000c95000-0x8)='./file0\x00', 0x22000010) execveat(0xffffffffffffffff, &(0x7f0000d69000-0xa)='./control\x00', &(0x7f0000661000)=[], &(0x7f00009bb000-0x18)=[], 0x0) 2017/12/20 12:08:09 executing program 2: mmap(&(0x7f0000000000/0xfcc000)=nil, 0xfcc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000fcc000-0x48)="99daa6d652cb8b7cda743618237f86e4779ff8cb6b000003e29ccd43d9d3d259cddca87f000000000000000085ac2bece565df6767a776aa9ff7f4644b063f934076000000000000fff27b10c27a43547f02873fcdeeaa7082000000000000000100000007e9952264f5e2913d5cc75ed22828389ff1acb8d3de3175c427e3094cd1e9655c480a1cecd45cac1b7ca80e", 0x90) r1 = accept(r0, &(0x7f00005db000)=@generic={0x0, ""/126}, &(0x7f0000247000-0x4)=0x80) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00003bb000-0xb4)={r0, 0x7, 0xff, "46e148bcf4dbe4ff91d120f9874f29f2997052cc7f589605fd3795e1dc613c0c8902803e42eda27af2ea97f808c27e2b389fcc4df6ab98fdc5937a2760f51f4d213c8269635c2b385c9dfed2e6a67055cbfb022397901d8a10ef936df63030fde4334f5d10b9b83f9625f216d340e78c31070f6d4bd96461556b502dfbd7ef3b4fc3b968a0bbfdd50e739eead92ddad8c8f97e98e80b55c30926566c82c5020389574b64a26fdf5970c0"}) 2017/12/20 12:08:09 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) bind$inet6(r0, &(0x7f000092b000)={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x4}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f00002ba000-0x6c)="99daa6d652168b7cda743618237f86e4779ff8cb6b000003e29ccd41d9d3d259cddca87f000000000000000005ac2bece565df6767a776aa9ff7f4644b063f9340760003ff000000fff27b10c27a43547f02873fcd", 0x55) 2017/12/20 12:08:09 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000769000-0x20)={@common='gre0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet(r0, &(0x7f0000561000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000f07000-0x51)="", 0x0, 0x0, &(0x7f0000d0b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$inet(r0, &(0x7f00008b2000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000111000)=0x10) [ 23.018173] binder: 4854 RLIMIT_NICE not set [ 23.035259] binder: 4854 RLIMIT_NICE not set [ 23.051578] binder: 4849:4854 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 23.058901] binder: 4849:4854 got reply transaction with no transaction stack [ 23.066278] binder: 4849:4854 transaction failed 29201/-71, size 0-0 line 2747 [ 23.081994] binder: 4849:4854 Acquire 1 refcount change on invalid ref 0 ret -22 [ 23.084257] binder: 4849:4880 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 23.084279] binder: 4849:4882 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 23.084284] binder: 4882 RLIMIT_NICE not set 2017/12/20 12:08:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) set_mempolicy(0x4003, &(0x7f0000bf1000-0x8)=0x5, 0x8) perf_event_open(&(0x7f00006ac000-0x78)={0x2, 0x78, 0x20000e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x8001, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x8, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r0, &(0x7f000000b000-0xb5)="", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) 2017/12/20 12:08:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f00004fb000)=0x3) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000db9000-0x4)=0x39, 0x4) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00002c2000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000)=0x0, &(0x7f0000dba000-0x4)=0x4) 2017/12/20 12:08:10 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f23000)='/dev/autofs\x00', 0x380, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000001000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x7, 0x0, @cisco=&(0x7f0000a94000-0x8)={0x4, 0xffffffffffffb256}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000b69000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000eed000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000ec1000-0x15)='cpusetcgroup-\x00', 0x0) inotify_add_watch(r1, &(0x7f0000c15000-0x8)='./file0\x00', 0x24000000) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000025f000)=0x7) stat(&(0x7f0000ec4000-0x8)='./file0\x00', &(0x7f0000caf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0x40a0b4, {0x0}, 0x0, 0x0}, &(0x7f0000be9000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000237000)={0x0}) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) syz_open_procfs(0x0, &(0x7f000000e000-0x11)='net/sockstat\x00') shmget(0x0, 0x2000, 0x100, &(0x7f0000eda000/0x2000)=nil) 2017/12/20 12:08:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000010b000)=[], 0x0) 2017/12/20 12:08:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = creat(&(0x7f0000fbb000-0x8)='./file0\x00', 0x5) bind$ax25(r0, &(0x7f0000459000)={0x3, {"4b08ede46afe79"}, 0x3}, 0x10) getpeername$inet(0xffffffffffffffff, &(0x7f0000fca000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b8b000-0x4)=0x10) 2017/12/20 12:08:10 executing program 2: mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x100000001, 0x4) signalfd4(r0, &(0x7f0000f09000-0x8)={0x0}, 0x8, 0x80800) setsockopt$inet_tcp_int(r0, 0x6, 0x200000014, &(0x7f00000dd000)=0x400000000001, 0x4) sendto$inet(r0, &(0x7f000039a000-0x1)="ac", 0x1, 0x20000000, &(0x7f0000d30000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d15000)=0x0, 0x4) write(r0, &(0x7f000079e000)="", 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000e5000)='/dev/usbmon#\x00', 0x81, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000f75000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f0000b4d000)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000332000)={r2, 0x100, 0xbe, 0x0}, 0x10) getpeername(r0, &(0x7f000046a000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000f73000)=0xe) recvfrom$inet(r0, &(0x7f0000d23000-0xed)=""/2, 0x2, 0x140, &(0x7f0000461000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/20 12:08:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000660000-0xc)='/dev/autofs\x00', 0x200102, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000024c000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00004ea000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000ad3000-0x8)=0x3) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000087a000-0x5)={0x81, 0x9a, 0x9, 0x9}, 0x5) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000fbb000-0x18)={0x4, 0xccff, 0x0, 0x100000000, 0x0, 0x3f}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r4, &(0x7f00004d1000-0x10)=[{&(0x7f000059d000-0x2a)="290000001a001900013d3500000a0006020000040000fffdffffff030d001004000000002400030008", 0x29}], 0x1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0x58, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f0000011000)=""}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00007af000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x56}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xf6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) 2017/12/20 12:08:10 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012000)='/dev/kvm\x00', 0xffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x4000002}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) [ 23.090447] binder: 4849:4880 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 23.111408] binder: 4849:4885 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 23.111416] binder: 4849:4885 Release 1 refcount change on invalid ref 0 ret -22 [ 23.111421] binder: 4849:4885 got reply transaction with no transaction stack [ 23.111427] binder: 4849:4885 transaction failed 29201/-71, size 0-0 line 2747 [ 23.150555] binder: undelivered TRANSACTION_ERROR: 29201 [ 23.159072] binder: undelivered TRANSACTION_ERROR: 29201 2017/12/20 12:08:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000941000+0x811)='/dev/usbmon#\x00', 0x1f, 0x400) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1e, &(0x7f0000a31000)="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", 0xfe) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000076000)=[], 0x0) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000c1d000)={0x27, 0xb4, 0x3, 0x7, 0x5103, 0x101, "71ba4cf659831bc2e4734155030de94fdd5ad04aa71deeb87a7d4008dab05f32b9bdbc0b2d8ac33e49ef28d18773ebbd7bb04cc672c14793d5559bb7fb96ab", 0x7}, 0x60) socket(0x1b, 0x8000b, 0x8000000000201) socketpair(0x0, 0x0, 0x0, &(0x7f00002f8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000bed000)={0x0, 0x0}, &(0x7f0000b4b000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000977000)={r3, @in6={{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x993a, 0x0, 0x2, 0x10000000000040}, &(0x7f00008f5000)=0xa0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000029000)={0x4, &(0x7f000040a000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000070f000-0x4)=@assoc_id=0x0, &(0x7f00008de000)=0x4) socketpair$inet_sctp(0x2, 0x72ddddf3970f0acf, 0x84, &(0x7f0000f92000)={0x0, 0x0}) syncfs(r1) socket$inet6(0xa, 0x5, 0x5eb0) socket$unix(0x1, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x10009) 2017/12/20 12:08:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000054b000)={0x0, 0x0}, &(0x7f00004cb000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001c3000-0xe0)={0x0, 0xd8, "1a73d871223f71d79b083a7d1986d46d99e873eb28bde67072663a3b667a53e206115dfaa10c2a8b0ff7e9e544b31ff6990cadb40d96100b72f352d1e29528e92b02f3a87606de51674733673b754945abaf497f1e1f0a577d9a73799ab4c465015d1f68064d5da70d73c2d291968b27c1e58ecf85ecb701875aea3f0bece5cd7405c6c1243e06bdd84bb14994f027c851a63c693b5df0f5aa766019f093a28b71daa7758ca3884714865ee058766c3979d6ecbab63ec536a60c60ae42dce670599ba298a7ed3a1d072b87c6a1893bc42b926d01c3dc090d"}, &(0x7f0000a6e000-0x4)=0xe0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000cd6000)={r1, 0xc77}, &(0x7f00006df000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000b3a000-0x8)=@assoc_value={r2, 0x78f1a5cb}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000102000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000092e000-0x4)=0x20) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000223000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000644000)=0xc) ioctl(r0, 0x4000000002286, &(0x7f0000139000)='<') fcntl$setsig(r0, 0xa, 0x19) sendmsg$nfc_llcp(r0, &(0x7f0000ec4000)={&(0x7f0000c2b000)={0x27, 0x2, 0xffffffffffffff8f, 0x6, 0x7ff, 0x0, "711ad07f0e659fde63bc8afdd68f9dd0684a7273c1153da84802b155b9b75d33326fc91a04bf71d9e4d9b329b96cc44042e2f0d9645515305f97da21c6c2c4", 0x80000001}, 0x60, &(0x7f0000b0d000-0x60)=[{&(0x7f000031b000)="52d5ccbf5aa3e95e708a80268d0dd7f628130a065c806dbdfe0f9363ef1dfc90186c9ba5dc95e0fa354dfc874c1b2fdbd33efcb535bb541d13208fa2a230c50f160e1b4ccac140987f430dfebd0383e82f6e7c40beac4f118bba1b5dd9d97499cc3326c93b97ffa3e7723a2ac378b02135434e5a1f66b48634cec4203179349b5a5e95a7788272f087da158e0b21caf4a5d3c6aaedbc55b87f0cb81a", 0x9c}, {&(0x7f0000efa000)="c0c5f0bb4c4c241a5b24f2c839a90aede541604bb65781ce4dd123af3565fde68d81c74593f56a7069ab74db4a95132bc85266ac6b79238ce79a865fe7bada4d5df43476b906dd630278aa9997ca4a268ff4a82bbb96c4", 0x57}, {&(0x7f00008ff000)="3d8922ea18b0a709a84e74381aaac51ac7816c0e45279ea1f0cbd389727e289d93eb285e70467142d2c9b369ad5913810f28540eb2e0153f915a45fc936c658d9979d6e94601ce46cb477cdef8ae5e278fe8c79770f95a57b6a70d0d8509cf23fb0941c07b1fc5d4afd4186231f6859836ca694442933fbace398a15c11ab0b76701f835bca22eb395d3eeff0bbb7ed7703f6b4266be44e95569e249227dad36f95ce7fcd15b8d4b77f81ae3127ab9de7b21aac32da7", 0xb6}, {&(0x7f000057f000-0x71)="a5fe892f9d32228612d3a1c434e0214d648a7e2e2adf14aaa525ab7c78d7a30f362436015c48c3953f43d345ba531ed52935c09921d0b741868bf80672ec859b91cad28acabf8702354d7d81915cbb97cab7560db9383051cea3bfaf182479ce839db98928d7517e439ee3f806ec623f94", 0x71}, {&(0x7f0000490000-0x45)="40e215ce79a4b19ce4b8291e32f75bc2510e7b772057218133aa51a89dc425749a9dab0bf5fec56a5579ef05dfcf892c3a9c642f54fd411517988dab97dcfaf23254ca817c", 0x45}, {&(0x7f0000b02000)="95e6a295c7e3d6dfe870d59ac96fd8114866cce642d5373171d7ea07b3e60f8fae5daf9c80557a5db3880529eee82657213ab0b9e18b56781119399b8883d4fe6f54935215eddde9f7e211f8d114e4e0294ca84d5357c9612ec02be966561c28abb0a85e7b6e083bcd24ffebc72ae94bb24223263d686806edc001100b9ee2e15060b1becb0f024b7cb352be119ff7b5bd9bc373c974e876aec938e8de89e49bda06421f3516de506a04430d8eea372e1295d3beea7c4696048f64800fef262e250f0d2c7a929ed7494433aa8e00e730d4b7cac1a6e9e00223a3dbeee6781f6ba15fda4e475eb34d52159d4d3aa26f24b420a650f63b", 0xf6}], 0x6, &(0x7f000090b000)={0x50, 0x102, 0x80, "c44e0ff6d67f810917f6cae9d696b6f4270130e0c5034477d60045bd2b1c3800b8a3318392dfbeeed6ed976318c673b70b3fad36fb6d30274435bafa"}, 0x50, 0x800}, 0x1) set_mempolicy(0x3, &(0x7f0000e32000)=0x1, 0x1f) write$evdev(r0, &(0x7f0000001000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) 2017/12/20 12:08:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000862000-0x11)='cpuset\x00') preadv(r0, &(0x7f000000a000-0x10)=[{&(0x7f00003a4000-0x1)=""/1, 0x1}], 0x1, 0x0) getpeername$ax25(r0, &(0x7f0000214000)={0x0, {""/7}, 0x0}, &(0x7f0000806000-0x4)=0x10) [ 23.164531] binder: undelivered death notification, 0000000000000000 2017/12/20 12:08:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000251000-0x38)={0x0, 0x0, &(0x7f0000cf3000-0x10)=[{&(0x7f0000f0f000-0x1000)="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", 0x200}], 0x1, 0x0, 0x0, 0xfffffffffffffffe}, 0x0) recvmsg(r1, &(0x7f0000c3d000)={&(0x7f0000d16000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000860000-0x30)=[{&(0x7f0000532000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000915000-0x88)=""/136, 0x88, 0x0}, 0x0) 2017/12/20 12:08:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000ca9000)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f000080d000)={0x3f, 0x2, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$selinux_policy(0xffffffffffffff9c, &(0x7f0000f37000-0x10)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000517000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00008d5000-0x4)=0x14) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000052e000-0x10)={0x3, &(0x7f0000050000-0x18)=[{0x35, 0x0, 0x1, 0x0}, {0x3c, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r2, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00000c1000-0x8)={0x0, 0x0}) 2017/12/20 12:08:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000b60000)=0x0, 0x4) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007d5000-0xf)='/dev/sequencer\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000000)={0x40000001, 0x4, 0xa}) 2017/12/20 12:08:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000886000)='/selinux/checkreqprot\x00', 0x20040, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000083d000)=0x800) connect$ax25(0xffffffffffffffff, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x4e, &(0x7f0000eaa000-0x4e)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "72f20b", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x80, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}, 0x0) 2017/12/20 12:08:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f00002ba000-0x8)='./file0\x00', &(0x7f0000001000-0xf)=@random={'system.\x00', "6576f8ffffffc7"}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000af3000-0x9)='/dev/rtc\x00', 0x460fc0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00003f7000)=0x1, 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, 0xffffffffffffffff, 0x0}) pwritev(r1, &(0x7f000096a000)=[{&(0x7f00008c2000)="dac187d99e9425c123", 0x9}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000eb3000)={0x0, 0x1000, "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"}, &(0x7f0000929000-0x4)=0x1008) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000052f000)={r2, 0x62, "8175aa9a03ea3ebd266f3b56fe5dd08dec30c596b198d62e950e29f7ad2b540419c8170123546b3c087c8a176507774e9ac5ac330d8d65999a6d439ea654f8b35ddea7c448baf2fdc4576cc9acddf00f9a1a8c75b25e998f34fe7c24c40d75d0dfb0"}, &(0x7f0000f3d000)=0x6a) shmget(0x1, 0x4000, 0x0, &(0x7f000097d000/0x4000)=nil) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00004c0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x8) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f00004e6000)='X', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) 2017/12/20 12:08:10 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x39011, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r1, 0x0, &(0x7f000000b000)={&(0x7f0000000000)=""/158, 0x9e}) ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f000000c000-0x10)={0x0, 0x0}) mmap(&(0x7f000000b000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 23.195084] binder: 4904 RLIMIT_NICE not set [ 23.202750] binder: 4904 RLIMIT_NICE not set [ 23.213610] binder: 4895:4904 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 23.220889] binder: 4895:4904 got reply transaction with no transaction stack [ 23.230277] binder: 4895:4904 transaction failed 29201/-71, size 0-0 line 2747 2017/12/20 12:08:10 executing program 5: mmap(&(0x7f0000000000/0x9a6000)=nil, 0x9a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000017000)='oom_score_adj\x00') write(r0, &(0x7f0000017000)='+', 0x1) mmap(&(0x7f00009a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00009a6000)='./file0\x00', 0x8) 2017/12/20 12:08:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f000078b000)={0x8001, 0x2, 0x3, 0x0, 0x587, 0x81, 0xfff, 0x5}, &(0x7f0000dad000-0x40)={0x100000000, 0x800, 0x2f, 0x4, 0x2, 0xff, 0xff, 0x7}, &(0x7f00000fa000)={0x5, 0x7, 0x33f, 0x8, 0x2, 0x9, 0x6, 0x3f}, &(0x7f0000e8e000-0x10)={0x0, 0x1c9c380}, &(0x7f0000714000)={&(0x7f0000acd000-0x8)={0x3}, 0x8}) futex(&(0x7f000000d000-0x4)=0x4, 0x3, 0x4, &(0x7f000084c000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) 2017/12/20 12:08:10 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$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000001000-0xb0)={{0x0, 0x100000001}, 'port0\x00', 0x1, 0x80000, 0x9, 0xfff, 0xfffffffffffffff8, 0x1000, 0x5, 0x0, 0x6, 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]}) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000001000-0x20)=[&(0x7f000000b000/0x3000)=nil], 0x0, &(0x7f000000b000)=[], 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x0}) 2017/12/20 12:08:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d2e000)='/dev/cuse\x00', 0x20000, 0x0) ftruncate(r0, 0x7f) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e3c000)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000850000-0x6)={0x80, 0x40, 0x1}) perf_event_open(&(0x7f00007d5000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x5) r2 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f5b000)=0x8b, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000a87000-0x20)={@common='bpq0\x00', @ifru_flags=0x3001}) r3 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00004ba000+0x1fd)='/selinux/load\x00', 0x2, 0x0) ioctl$KVM_GET_TSC_KHZ(r3, 0xaea3) connect$inet6(r2, &(0x7f0000f03000)={0xa, 0x0, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r4 = add_key$keyring(&(0x7f0000e3a000-0x8)='keyring\x00', &(0x7f0000a04000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$get_security(0x11, r4, &(0x7f0000255000-0x66)=""/102, 0x66) 2017/12/20 12:08:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e8b000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000619000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r0, r1, 0x80000) ioctl$TCSETAF(r2, 0x5404, &(0x7f0000ed4000)={0x8, 0xfffffffffffffffd, 0xa8, 0x0, 0x5, 0x200, 0x80000000800000, 0x1, 0x0, 0x5}) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) 2017/12/20 12:08:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000660000-0xc)='/dev/autofs\x00', 0x200102, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000054e000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) r3 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305, 0x0}], 0x0, 0x0, &(0x7f000024c000)=""}) close(r0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630e, 0x0}], 0x0, 0x0, &(0x7f0000001000-0xb3)=""}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000e000-0x30)={0x14, 0x0, &(0x7f000000d000-0x98)=[@request_death={0x400c630f, 0x0, 0x0}, @enter_looper={0x630c}], 0x1, 0x0, &(0x7f0000009000-0xc9)="c2"}) lseek(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00004ea000)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap$binder(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f000000f000)=[@request_death={0x400c630e, 0x0, 0x0}], 0x1, 0x0, &(0x7f000000c000-0xe1)="8f"}) fcntl$F_SET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000ad3000-0x8)=0x3) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f000087a000-0x5)={0x81, 0x9a, 0x9, 0x9}, 0x5) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000fbb000-0x18)={0x4, 0xccff, 0x0, 0x100000000, 0x0, 0x3f}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000002b000)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000002f000)='/dev/vcs#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r4, &(0x7f00004d1000-0x10)=[{&(0x7f000059d000-0x2a)="290000001a001900013d3500000a0006020000040000fffdffffff030d001004000000002400030008", 0x29}], 0x1) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000c000-0x30)={0x58, 0x0, &(0x7f0000007000)=[@dead_binder_done={0x40086310, 0x3}, @release={0x40046306, 0x0}, @reply={0x40406301, {0x0, 0x0, 0x0, 0xd52, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000d000-0x58)=[], &(0x7f000000c000)=[]}}], 0x0, 0x0, &(0x7f0000011000)=""}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00007af000)=[@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x56}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xf6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x37}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xa0) 2017/12/20 12:08:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b09000)={0x0, 0x0}) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000271000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f000086f000-0x4)=0x9) inotify_init() 2017/12/20 12:08:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000ad9000)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000)=0x0, 0x1f) accept4(r1, &(0x7f0000182000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f000079b000-0x4)=0x9, 0x80800) 2017/12/20 12:08:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f000002b000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = dup(0xffffffffffffff9c) timerfd_gettime(r1, &(0x7f0000661000)={{0x0, 0x0}, {0x0, 0x0}}) timer_create(0x0, &(0x7f0000be1000)={0x0, 0xc, 0x4, @tid=r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f0000041000-0x20)={{0x0, 0x0}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) timer_delete(0x0) 2017/12/20 12:08:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000b58000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f00000f7000-0x4)=0x14) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000077e000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @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, 0x0, r0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000290000-0x5e)={0x0, 0x56, "a8233f69ef7a48ec87198235be3028263fb3d7f07b2a440d010ebcccb235eb38d527a6757d873e9f7e102ecc05453cdd4d4dd56487e8255f7d620fb76e3b3caf61ef4821dcdd18d943d679bc4cf7bbafcc8f65910f6d"}, &(0x7f0000f51000)=0x5e) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000589000-0x8)={r2, 0x5}, &(0x7f000082c000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000081b000-0xb8)={0x0, 0x6, 0x59f88bf5, 0x8, 0xee, 0x4, 0x7ff, 0xfffffffffffffe00, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x52f, 0x80000001, 0x0, 0x4}}, &(0x7f0000f5e000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b7b000)={r3, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x4000000000000003}, &(0x7f0000f5f000-0x4)=0x98) [ 23.242234] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4933 comm=syz-executor7 [ 23.267125] binder: undelivered TRANSACTION_ERROR: 29201 [ 23.272615] binder: undelivered death notification, 0000000000000000 [ 23.279889] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=4933 comm=syz-executor7 2017/12/20 12:08:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000977000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000cad000)={0x0, 0x116, "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"}, &(0x7f0000a2f000)=0x11e) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000046000-0x8)=@assoc_value={r1, 0x8}, &(0x7f0000353000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) 2017/12/20 12:08:10 executing program 5: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000006000-0x1c)=@req3={0x7f, 0x8, 0x4, 0x80, 0x81, 0x8, 0x7fffffff}, 0x1c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""/0}, 0x18) 2017/12/20 12:08:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000006000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x7, @fr_pvc_info=&(0x7f0000006000)={0x0, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x31, &(0x7f0000a2b000)={0x9, {0x7}, 0x6, 0xfea3}, &(0x7f0000000000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000000000)={0x0}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000000)={0x0, 0x0}) sigaltstack(&(0x7f0000e0c000/0x10000)=nil, &(0x7f0000000000)=0x0) 2017/12/20 12:08:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000d3c000)='/selinux/user\x00', 0x2, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) r0 = memfd_create(&(0x7f000003a000)='bdevkeyring\a-GPLvboxnet0\'{wlan1&em1vmnet0\x00', 0x4) ftruncate(r0, 0x20000000000040) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00005ff000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ede000-0x4)=0xe8) 2017/12/20 12:08:10 executing program 6: mmap(&(0x7f0000000000/0x26f000)=nil, 0x26f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000055000-0x8)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f000026f000-0x38)={&(0x7f00000b5000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000072000-0x20)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c, 0x0}, 0x0) shutdown(r0, 0x2) mmap(&(0x7f000026f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000270000-0x8)={@multicast1=0x0, @multicast1=0x0}, &(0x7f00001cc000)=0x8) 2017/12/20 12:08:10 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000028000)='/selinux/policy\x00', 0x0, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000007000/0x18000)=nil, &(0x7f0000028000)=[@text32={0x20, &(0x7f0000029000-0x56)="66b8df008ed02e0f2161c4e1a72a4511f32e0f48eab9800000c00f3235000100000f3066baf80cb88825dc8aef66bafc0cb800000100efb9910a0000b884a10000ba000000000f300f01df660f388039c4e235366d37", 0x56}], 0x1, 0x0, &(0x7f000001e000-0x10)=[@dstype0={0x6, 0xc}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000006000)={0x1, 0x0, [{0xc0000103, 0x0, 0x0}]}) 2017/12/20 12:08:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000dee000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(cipher_null-generic)\x00'}, 0x58) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f000043d000-0x10)='/selinux/access\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000eea000)={0x8001, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x3) [ 23.335397] binder: 4967 RLIMIT_NICE not set [ 23.340465] binder: 4967 RLIMIT_NICE not set [ 23.367810] binder: 4954:4967 BC_DEAD_BINDER_DONE 0000000000000003 not found [ 23.375127] binder: 4954:4967 got reply transaction with no transaction stack 2017/12/20 12:08:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0xfffffffffeffffff, 0x0, &(0x7f000076b000/0x800000)=nil) syz_emit_ethernet(0xb7, &(0x7f0000ae7000-0xb7)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xa9, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0xfffffffffffffffa, 0x0, @empty=0x0, "9785e3c3f5f7c1f8242a1849fd56ad6cb05122734fdb14fe91d32034f8628ced32dbcfe0643f523f5edc884fa88c326df1b7ffd590175d0e19ef6baf1d13395cc1877ed65f72f51e57f48b7dbc84bb84b81f7678b51014056d5c95328aed4942a74923d8ba9982e5dc602f1b3f251d53e5d62a2958da912a10d81176a04c10bd7d43026f5bf6ba57607df731ff"}}}}}, 0x0) 2017/12/20 12:08:10 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/vcs\x00', 0x200, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000001000-0x10)={0xdc1, 0x9, 0x7f, 0x400}) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x18)='vmnet1/security&selinux\x00', 0x0) [ 23.383064] binder: 4954:4967 transaction failed 29201/-71, size 0-0 line 2747 2017/12/20 12:08:10 executing program 3: mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x100) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ff000)='/dev/vcs\x00', 0x400000, 0x0) r1 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000520000-0x4)=r1) r2 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000901000-0xc)={@rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001}, 0xc) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/20 12:08:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)=0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000785000-0x14)={0x5, 0x3fb0, 0x3, 0x3, 0x4, 0x3, 0x49, 0x6e0, 0x2f3, 0x5}) 2017/12/20 12:08:10 executing program 0: r0 = pkey_alloc(0x0, 0x2000001) pkey_mprotect(&(0x7f00002a1000/0x3000)=nil, 0x3000, 0x7, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000000)='id_legacy\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="", 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r1, &(0x7f0000bc5000-0xc)='cifs.spnego\x00', &(0x7f0000c3a000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, r1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000851000)={0x8, 0x3, &(0x7f00005ef000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x417, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000faf000)={r2, 0x0, 0xe, 0x0, &(0x7f0000699000)="aa4278d6a94ead3789326ce01300", &(0x7f0000219000-0x1000)=""/0, 0x0, 0x0}, 0x28) r3 = syz_open_dev$vcsn(&(0x7f00001d9000)='/dev/vcs#\x00', 0x9, 0x200040) add_key(&(0x7f000055f000)='pkcs7_test\x00A', &(0x7f0000ebb000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, r1) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000514000-0x78)={0x7, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) 2017/12/20 12:08:10 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000edd000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000901000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f000020f000)={r1, 0x1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000d8000-0x10)='/dev/sequencer2\x00', 0x101000, 0x0) connect$netlink(r2, &(0x7f0000e57000-0xc)={0x10, 0x0, 0x1, 0x9}, 0xc) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000530000)=0x8001) r3 = socket(0x10, 0x803, 0x0) sendmsg$inet_sctp(r3, &(0x7f000054a000-0x38)={&(0x7f00009f2000)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000076d000)=[], 0x0, &(0x7f0000101000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}, 0x0) 2017/12/20 12:08:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0x3) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x0, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000e57000)=0x6d0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r1, &(0x7f0000212000-0xe0)=[{&(0x7f0000f64000-0x10)=@in={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000944000)=[], 0x0, &(0x7f0000ebd000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xa3cf5b2b82478f78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}}], 0x60, 0x0}], 0x1, 0x0) 2017/12/20 12:08:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)='/dev/net/tun\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000daa000)={@common='gre0\x00', @ifru_settings={0x7, 0x0, @fr=&(0x7f00003b9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='gre0\x00', @ifru_flags=0x301}) pipe2(&(0x7f00002ba000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00003dd000)=@assoc_value={0x0, 0x3}, &(0x7f0000459000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000a1e000)=@assoc_value={r4, 0x3}, &(0x7f00006ff000)=0x8) splice(r2, 0x0, r3, 0x0, 0x3, 0x0) 2017/12/20 12:08:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x85, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e25000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$uid(0x3, r0) 2017/12/20 12:08:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e37000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000fbe000-0x10)='/selinux/access\x00', 0x2, 0x0) syncfs(r1) getdents64(r2, &(0x7f0000d0a000)=""/114, 0x72) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2017/12/20 12:08:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0xfffffffffffffff7) getsockopt(r0, 0x10f, 0x82, &(0x7f0000004000-0x4d)=""/0, &(0x7f0000000000)=0x0) 2017/12/20 12:08:10 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xa) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000c96000-0x4)=0x0) 2017/12/20 12:08:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000096000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510d, &(0x7f0000001000-0x1)=0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000e78000-0x40)={0x1000000000000000, 0x10000, 0xfffffffffffffffc, 0xe, 0x13, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) syz_open_dev$usbmon(&(0x7f000001e000)='/dev/usbmon#\x00', 0x1, 0x2a000) 2017/12/20 12:08:10 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000009000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) r1 = getpid() mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f000000b000)='user\x00', &(0x7f000000c000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000000c000-0xfe)="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", 0xfe, r0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000000c000)='id_legacy\x00', &(0x7f000000c000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000)="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", 0x1000, r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r1, 0x13, &(0x7f000000b000)={0x3d, 0x7, 0xfffffffffffffffe, 0x9f9d}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000d000)='useZ\x00', &(0x7f000000d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000000e000-0x8)="000000000000001f", r0) r2 = request_key(&(0x7f000067a000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000000000)='\x00', 0xfffffffffffffffa) keyctl$read(0xb, r2, &(0x7f0000007000)=""/4, 0x4) [ 23.418067] binder: undelivered TRANSACTION_ERROR: 29201 [ 23.423548] binder: undelivered death notification, 0000000000000000 [ 23.450548] device gre0 entered promiscuous mode 2017/12/20 12:08:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000102000)='net/sco\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00005af000-0xbc)={0x9, 0x0, 'client0\x00', 0x3, "65f9944f97e62578", "b02d50736c0db1a060d6318d92f462d3437dde13b00d804bdae4266aab5ec21f", 0x9, 0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) 2017/12/20 12:08:10 executing program 4: mmap(&(0x7f0000000000/0xb4a000)=nil, 0xb4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b49000)={0x3, &(0x7f0000326000)=[{0x40, 0x0, 0x0, 0x0}, {0x81, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) write(r0, &(0x7f000061d000-0x1f)="1f0000000001ffd6040001fffffff800000000000100000000000000000000", 0x1f) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000b4b000-0x12)='/dev/input/mouse#\x00', 0x7, 0x2) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000b4a000)={&(0x7f00009e6000/0x3000)=nil, 0x3000}) 2017/12/20 12:08:10 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfa, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001000)=""/113) bpf$BPF_PROG_DETACH(0x9, &(0x7f00008ec000)={0x0, r0, 0x1, 0x1, 0x0}, 0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000d90000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000132000)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)='syseO\x00', 0x1, 0x80, &(0x7f000000a000)=""/128, 0x0, 0x0}, 0x30) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000d73000)={r2, r1}) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f0000202000)={r2, r3}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e31000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000be5000-0x4)=0xe8) setfsuid(r5) dup3(r1, r4, 0x0) sendmsg$netlink(r4, &(0x7f0000e69000)={0x0, 0x0, &(0x7f0000ad0000-0x70)=[{&(0x7f0000465000)=[{0x10, 0x0, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000c33000-0xe8)=[], 0x0, 0x0}, 0x0) read(r2, &(0x7f00004b3000)=""/130, 0x82) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000f32000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b9000)=0x14) 2017/12/20 12:08:10 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) r1 = getpid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000+0x7a5)=0x0) tgkill(r1, r2, 0x3f) setsockopt(r0, 0x20000000084, 0x1e, &(0x7f0000004000-0x1)="", 0x0) 2017/12/20 12:08:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005a8000)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f000018c000-0x6)='encrypted\x00', &(0x7f00005c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e0000-0x1)='\x00', r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000114000)=0x5) mq_timedsend(r1, &(0x7f0000822000)="85caed7840ce66a59088c9fb5bdd1cd3aaed", 0x12, 0xf3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x17, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fbf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000741000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) writev(r0, &(0x7f0000f6a000-0x40)=[{&(0x7f0000028000-0xeb)="e0110a2497a924d5f33f2f2389ece278986ca906f4844745064d43b24b7130618e27a295d683475d7035eb46b4e676f5007bb6bfbe3521b0a9ae6f2efe08ea8e6c572ea07978bebad775896e953fee89eb591d457b9f9a470510bb781d0e25048707902748e91052207e4b42d874fff2e6635d62b25b61bac810a1495c43d8d5a4b1dae26f7c986c82fa9857c5efe097e7e54949e63827db5db790df1156e719590be8a24912146788b61cb2d6ed96adfb155b165cccb557e695d37080f983279cd125a8b3a3e8953582f41a3cb8b9c1764e9f80e8c191c3c693aa52a97d76094042a5bf880b31157aa448", 0xeb}, {&(0x7f00000d2000-0xfd)="7cb5e0375e401721757f721f446b5bf720bbdcb6548a9964fad7790c0185d9c5eb505cc77d4f49861381cdb628f6421ad4d3693e766ff21fc7655e23b94331e109ef50d2d16b1492bce22938cb03fbd301d8c88f9ba0b1b0521bcaa100bdf0bd4400292418fcbd7d717eff7ace86cd43adca22c608dd41dcba11691a103fe6a6d5037485d50d09101b1f23798d4863197eae7d34bf2904b2348c34ce67da43713d9555552167288bf216e7aa44ad705555f78a7cd9b8498152fa8a2f003a8d0e1a4cf2f5daf44e2ef77f1c0e9bb816f10e8ac0094d71fce7285f38def22da4ff8461b84a3aa3e80d02f9d34f5ba26b1c8c42a63cc4608f3c721c3584ee", 0xfd}, {&(0x7f000025d000-0x44)="a48966ebc76566afe31700fe23de8ac6aeabd78f30a089d4f33a112d6136849232d03e3c46c5a0431179c9afeaef801a5dc9ff78653d65a1848d14316864e11d90bee280", 0x44}, {&(0x7f000062f000-0xad)="ad30ba68e63e58218af95f0a26c19e482a8fa5e9854e4e704bcb7571dc7ae25aec9d02c76998d248edeffcac9507eb5d471e39ecb3bfa60d4ee48f1f6c5cda4a71cd0e496ad9f8cc327d3ffc61d409f08348ded03e6cb25570d3b321638b3cb8f5479a9fde0ecd14db3e9d1560ac2799ce98ca739b73291721be5a3ccb17995405c1949f4295dc062c15cc793957910e8d9e794e713d1c6b083a0c8872bb7bb6c8d155da66d035e3a726e2a55a", 0xad}], 0x4) bind$alg(r0, &(0x7f00008f4000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r1 = openat$selinux_context(0xffffffffffffff9c, &(0x7f000015b000-0x11)='/selinux/context\x00', 0x2, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f000064b000-0x24)={0x29, 0x800, 0x9, 0x0, 0x3, 0x200, 0xfffffffffffffffb, 0x3b, 0x0, 0x10001, 0x8001, 0x3}) r2 = accept$alg(r0, 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000441000)={0xb3765d9893cc9d8a, r2, 0x0}) ioctl$TCSBRKP(r3, 0x5425, 0x3a) pipe(&(0x7f0000ece000)={0x0, 0x0}) vmsplice(r5, &(0x7f00004f5000-0x10)=[{&(0x7f0000dab000-0xd8)='6', 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f00001d9000-0x70)=[{&(0x7f000048e000)="7b53d7fe993caa64e1c53921259a9f0deb5649b798cd0852062026ceeb04", 0x1e}, {&(0x7f00003ac000)="9bc80326cad258b01c14db7bad6612469595627c0759fe786ca5e528d83bac969714c86ae90f3d30eb9db3e5d971a71d27cca5fd4570ba6f99bc402256f9390fea2fbcf19c0c3318f98d040370a048df49ef520298ad21114156802ec6f916de10f8d20e4a061fe5210027d85590b60a9e3fff340460e9e6843ceffcfb1b613160402971d9027376b80e2f", 0x8b}, {&(0x7f0000d62000-0xcc)="4030ac2e3c7ec938284515fe89b2b58e5e52c8f28ead9bc28cf877e9435057893736f7c87428694cf7b370801737055833f3f80ce11550756691fd6245161da00a6d81fb169af7b26920fed9451308c6d42ae6b01996000ac553453dc34f36bbbd3cf25e355d41cf60e3c4e2c99c9140cf06e63d531e7c920249ce5e7897ac7af4349b4b13b9cf0546240038c2cca0fefa543c6fcaebe81ee5c8803099a64af601710c959d664f3991bfa7a4692150775b947ffa6d1923dbd224f9f8189d94d9eef9fdd0cddbaa4879a5b59e", 0xcc}, {&(0x7f0000e9a000-0xbc)="196a2456085edc58f0d534878eb620a5d4d83b5fd3991e79913565f40a057bdc5c6b3c3e6d715940b7a5c4cc703b9831760c1900e519d177d15f2b2887bba2691010cefbc5968956d182064c76ba6b93a880e37c4f7fdbc995f0ad3f64d77f1ec85cca334d6c5c0181e7e1c4378d366a29127355d58b55448dc89d8514a71173497088dca60742783ff9719a8716ea3d52a88576bc489e979697726efca604dad98a97e0cc204ca6e9ce85eb4bf2060ba9bf4703e4ca7eebc5359229", 0xbc}, {&(0x7f0000bf7000)="", 0x0}, {&(0x7f0000b50000)="9254e2d824bfad54ec8b52703897de9c75df9fabed7d48903d1c707662a0715f2b5fb48fbf6b070f289cd2018d3ff2c7d6b0f3a1cb292fa1f11fc7a3268cc65d54206204e44f0051dd3821c322cf7404c280c811e11e25cae910bde87890bf36d25e6ba70d1131d121d9a2dbf7ad062e99630e9ffedc5b6b542312184c18dea6", 0x80}, {&(0x7f00008ca000-0x74)="08d0abf46ba8bdf00c06ec0a84977b1d2b86b33da1f3870361707f02a2eb81644a03177e52cdbdb41ad1a94cfd7d0243f698ce5fdc0315e6cb8d99857c2cfef35154d8bea286ee5215cf4c5876c8ac2629e668b330e055203948411581dae7caf733dcfca34eb3002cc4d4bd2600068b447fe6fe", 0x74}], 0x7, 0x1) splice(r0, 0x0, r2, 0x0, 0x8, 0xa) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000cb0000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r5, 0x4010641c, &(0x7f0000d96000-0x10)={r6, &(0x7f00006ba000-0x79)=""/121}) bind$alg(r4, &(0x7f00003bc000)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-simd\x00'}, 0x58) 2017/12/20 12:08:10 executing program 5: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000c08000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="00047fb18500", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@fastopen={0x22, 0x2, ""}, @md5sig={0x13, 0x12, "c033df67daf5927d957eb92b3e852c10"}]}}, {""}}}}}}}, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f10000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000f10000-0xe8)={{{@in=@broadcast=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ead000-0x4)=0xe8) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f0f000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f0f000)=0xe8) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f10000-0x2a)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x1, 0x1, 0x3, 0x3ff, 0x5, 0xa0, 0xa0, 0x80000001, r1, r2}, {0x1, 0x3f, 0x7, 0x4, 0x2, 0xffffffff, 0x5, 0x1000}, {0x40, 0x9, 0x6485, 0x25}, 0x4, 0x2, 0x8, 0x0, 0x2, 0x3}, {{@in=@loopback=0x7f000001, 0xfffffffffffffff7, 0x100000001}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x200, 0x1, 0x3, 0x6, 0x2, 0x681, 0x3}}, 0xe8) 2017/12/20 12:08:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x405) clock_getres(0x5, &(0x7f0000ce5000)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000271000)={{0x0, 0x0}, {0x0, 0x0}}, &(0x7f00004fd000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_gettime(0xffffffffffffffff, &(0x7f00003f8000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f0000dac000)={r0, r1}, &(0x7f0000048000)=0x0, 0x0) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000023000-0x10)='/selinux/member\x00', 0x2, 0x0) ioctl$TUNSETNOCSUM(r2, 0x400454c8, &(0x7f0000ccb000)=0x5) r3 = syz_open_dev$sg(&(0x7f00002aa000)='/dev/sg#\x00', 0x4c, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000617000-0x2)={0x0, 0x0}, 0x2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000991000-0xb)='/dev/hwrng\x00', 0x101000, 0x0) [ 23.993918] BUG: unable to handle kernel NULL pointer dereference at 0000000000000020 [ 24.001928] IP: __crypto_alg_lookup+0x43/0x190 [ 24.006479] PGD 1fa1dc067 P4D 1fa1dc067 PUD 1fcfb0067 PMD 0 [ 24.012264] Oops: 0000 [#1] SMP [ 24.015512] Dumping ftrace buffer: [ 24.019022] (ftrace buffer empty) [ 24.022710] Modules linked in: [ 24.025879] CPU: 0 PID: 5055 Comm: syz-executor0 Not tainted 4.15.0-rc3-next-20171214+ #67 [ 24.034250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 24.043585] RIP: 0010:__crypto_alg_lookup+0x43/0x190 [ 24.048657] RSP: 0018:ffffc90000dd3cb8 EFLAGS: 00010216 [ 24.053989] RAX: 0000000000010000 RBX: 0000000000000000 RCX: ffffffff816741f3 [ 24.061228] RDX: 00000000000000b5 RSI: ffffc90001959000 RDI: ffff8801fa11f889 [ 24.068467] RBP: ffffc90000dd3d00 R08: 0000000000000001 R09: 0000000000000001 [ 24.075705] R10: ffffc90000dd3c80 R11: 0000000000000000 R12: 0000000000000000 [ 24.082954] R13: 0000000000002c8f R14: 000000000000240e R15: 000000000000040f [ 24.090195] FS: 00007f294e497700(0000) GS:ffff88021fc00000(0000) knlGS:0000000000000000 [ 24.098392] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 24.104241] CR2: 0000000000000020 CR3: 00000001f8a01006 CR4: 00000000001606f0 [ 24.111480] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 [ 24.118718] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 24.125954] Call Trace: [ 24.128526] crypto_alg_lookup+0x31/0x50 [ 24.132562] crypto_larval_lookup.part.8+0x34/0x1c0 [ 24.137551] crypto_alg_mod_lookup+0x77/0x120 [ 24.142021] ? crypto_larval_lookup+0x50/0x50 [ 24.146488] crypto_alloc_tfm+0x67/0x180 [ 24.150525] crypto_alloc_ahash+0x2c/0x40 [ 24.154645] hash_bind+0x51/0x90 [ 24.157982] alg_bind+0x94/0x180 [ 24.161322] SYSC_bind+0xa8/0x130 [ 24.164761] ? trace_hardirqs_on_caller+0x130/0x1b0 [ 24.169749] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 24.174478] SyS_bind+0x24/0x30 [ 24.177729] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 24.182451] RIP: 0033:0x452a09 [ 24.185609] RSP: 002b:00007f294e496c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000031 [ 24.193284] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452a09 [ 24.200521] RDX: 0000000000000058 RSI: 00000000208f4000 RDI: 0000000000000013 [ 24.207759] RBP: 0000000000000554 R08: 0000000000000000 R09: 0000000000000000 [ 24.214996] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f5080 [ 24.222237] R13: 00000000ffffffff R14: 00007f294e4976d4 R15: 0000000000000000 2017/12/20 12:08:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) socket$kcm(0x29, 0x5, 0x0) readv(r0, &(0x7f0000535000-0x60)=[{&(0x7f0000e7e000)=""/4096, 0x1000}], 0x1) r1 = dup3(r0, r0, 0x80000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000011c000-0x8)={0x0, 0x0}) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e91000-0x4)=0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) 2017/12/20 12:08:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005a8000)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f000018c000-0x6)='encrypted\x00', &(0x7f00005c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e0000-0x1)='\x00', r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000114000)=0x5) mq_timedsend(r1, &(0x7f0000822000)="85caed7840ce66a59088c9fb5bdd1cd3aaed", 0x12, 0xf3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x17, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fbf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000741000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005a8000)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f000018c000-0x6)='encrypted\x00', &(0x7f00005c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e0000-0x1)='\x00', r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000114000)=0x5) mq_timedsend(r1, &(0x7f0000822000)="85caed7840ce66a59088c9fb5bdd1cd3aaed", 0x12, 0xf3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x17, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fbf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000741000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/20 12:08:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f00005a8000)='keyring\x00', &(0x7f0000010000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f000018c000-0x6)='encrypted\x00', &(0x7f00005c9000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008e0000-0x1)='\x00', r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000030000-0xc)={0x4, 0xffffffffffffffff, 0x1}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000114000)=0x5) mq_timedsend(r1, &(0x7f0000822000)="85caed7840ce66a59088c9fb5bdd1cd3aaed", 0x12, 0xf3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f0000862000)=[@generic={0xd885, 0x0, 0x0, 0x7}, @generic={0x17, 0x0, 0x0, 0xfffffffffffffffd}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f0000003000-0x6)='GPL\x00', 0x8000000000005, 0x80, &(0x7f00009d9000)=""/128, 0x0, 0x0}, 0x30) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000fbf000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000741000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) [ 24.229496] Code: 89 7d d0 e8 70 61 c4 ff 48 8b 1d 89 df a6 01 48 81 fb 60 21 0e 83 0f 84 4c 01 00 00 c7 45 c4 fe ff ff ff 45 31 e4 e8 4d 61 c4 ff <44> 8b 6b 20 41 f6 c5 60 0f 85 03 01 00 00 e8 3a 61 c4 ff 44 89 [ 24.248658] RIP: __crypto_alg_lookup+0x43/0x190 RSP: ffffc90000dd3cb8 [ 24.255201] CR2: 0000000000000020 [ 24.258692] ---[ end trace 6c38dd94ace812b0 ]--- [ 24.264578] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pig=5056 comm=syz-executor4 [ 24.279872] RDS: rds_bind could not find a transport for 172.20.3.187, load rds_tcp or rds_rdma? 2017/12/20 12:08:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000000e000-0xa)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) r2 = getpgrp(0xffffffffffffffff) sched_setaffinity(r2, 0x8, &(0x7f0000374000)=0xb62) rename(&(0x7f00007e3000)='./file0\x00', &(0x7f0000075000)='./control/file0\x00') rename(&(0x7f0000e89000)='./control/file0\x00', &(0x7f000025f000-0xa)='./control\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000356000-0x70)={[{0x5750, 0x6, 0x5, 0x9, 0x4, 0x8, 0xffffffffffffff86, 0x40, 0x100000001, 0x8, 0xfffffffffffffffa, 0x3, 0x2}, {0x6, 0x3, 0x5, 0xc9d8, 0x1f, 0xffffffff, 0x7fff, 0x4, 0x2, 0xdd, 0x5, 0x81, 0x783}, {0x9, 0x9b, 0x2, 0x800, 0x3f, 0xaa, 0x3, 0x0, 0x1, 0x7, 0x0, 0x1, 0x2}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/20 12:08:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000102000)='net/sco\x00') ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f00005af000-0xbc)={0x9, 0x0, 'client0\x00', 0x3, "65f9944f97e62578", "b02d50736c0db1a060d6318d92f462d3437dde13b00d804bdae4266aab5ec21f", 0x9, 0x2000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r0) socket$inet_tcp(0x2, 0x1, 0x0) [ 24.285181] RDS: rds_bind could not find a transport for 172.20.3.187, load rds_tcp or rds_rdma? [ 24.309170] RDS: rds_bind could not find a transport for 172.20.3.187, load rds_tcp or rds_rdma? [ 24.319562] Kernel panic - not syncing: Fatal exception [ 24.325316] Dumping ftrace buffer: [ 24.328826] (ftrace buffer empty) [ 24.332504] Kernel Offset: disabled [ 24.336096] Rebooting in 86400 seconds..